5394f52e61b751a17be87fd774f183a2220647eee25f0476007dfc1364caaac873dbab185a1e0dfa02bd4bb6c6f92601fb2edddf4ebb87ffeb0ba5ecd913deac1e0aa30364224cd62f78b682e67820c432d0e29a5ddf31cdf24784c873e1ac1490ca548d12a5d3d03338809d888de1e7c4e362a18aa89660dc5331aefd28c88cea349ff0f8d6881b01295a5a1f976b8f6bea2af59eb2b8b098afffb8a55c42777192fa030d7a9b01c475fac51a5aceee831da48a25d9d8048b0da725f47d4e7986d9f1e1aec2ed8658ba776881c2bed25ca9e7ec038f7ab91caf7f9470158deb2c88a252bb232f639d7200510bc8f0041e62fb4f3f075e2bb4af86b0fcaf78702df8a51b2575996826a9d0e86303c91c994356ba42194f3fcfe7d3e6a2371b065ecdcd2d65be073d4128fadab5c3cfdd75be48a711e477323f628bc3fe7ae298c52ebd3b23e8588f4d484188a9dd7edaed58d538ccc48dca86400b636d6e41f386f83428e70b37e9f236f7a2ffb6c3af4c0a53fce60505da3f1b06f7aafaf58b56b75a5a205dc8ac4f7732403c6eb076b9231a2abe3fcbd07a7561fd5ac54c7c116520db06e628bb5c297f64d9d5dac25fdc661b390c7d0a2918f20a57c809dc84064a409f238aaf7e23c67e46a962e56dca7b7791b9a2fb53bc1fa3550720b59afb14b9976a32ae23a2b133d3fae1e6ebefb2546c0d63aa486e012d271ba63029a11a4d4c3bbf57f78a91b5fdb348daf8b73c4b623ef74c1af0d67d48fefb01f2972a2421cbff6c4ecbbd14c0057c4fb9bc96dec1c6422e41751ac3ae41a8d0e36b1a01b0ef0233f0b10675a62296096c7c29559482d34b4266e3737eaf7bc27fd27746f02e6609a2f6178064e10073f9dee71677eb813867ee4a6c7daa8f478af712ae1ae3ff08977ad1dde0c10ce0aa24869905b85da3b7f5641b641b0ace716c367e4cfb15eb49310858757b897f4cf3ff7eaa38b41b02d0e1e35685ea6b9ca46988b11cecb032b9a68a8839bfcebff6b7d4f9259466f2bfc2c3970f365d1a0dcb745e19c4b424ae062f4ac0969c9fc5f0b37c401adb5e235b669026626379d5f2cfcef70f281033331b77f60a395dde3b301714303a55aea086234c2ccfa4eaa8eb1e4fc55ff68259583007d157abda833da3ac851c0bce603d3a4df0a8c86c1f41f1f129ef9051d6169c9e55b743eeba59190f1ac6e37771f3151e92c40201875ecb2dfaf9e5134f567737cc0515d69cc9504f6e25e186ecb9b78ff76f31b6fc4cd48f28c25162b8f0303d87f4f5c39e349292162e7b133ec048c359c21f676fba716e47aaebf98e0de8d2f5f8175694f332dac59c3b54a465c6b76f1067812ce689d222b6520a83e1aa1a353675e0a14f8dc6f71bdb49a151857dc506860a40e832b1d1e3de34f00f224775ef80242879a429fa4f3986ab50e4873cb7f1c090f7a9950b76f4cd88353c6af8b24fdff12bdc4c013841024d8ad381c29e3f981eca63a1b3be5e1c1cf73f96219a9a10623a94b14b190c0625be6f50bd7c52c0942a97e65aa8bebd0234382c24dc888ab07b4f659b724da18efd3242de8f585e2bf684c8570241752d6fa66de99b7b4e5ce98db26a05eacb9098557249beac3ffabe855fabbcf1ae9baccf33cfa11bc895ce1316bd7a477c266741d91e6b600fd55f23a4c606df7198d4e2eedcc63e38cd044d44a98a01df7d0cbd54a565da9ead9521a8d4689252d51956d72b68ef5ea7a4c20b1a9a949c66f18c2951b03d889ecc238ccf9e96ad279222826e7f3b0ca356a0805589e94240541a3d15f74bb6a26574ca15438031df10cc7e0689bbe14f3b306db00e57e6b0eebb26d69566a968b248b8fc43e1f79cd5c483407284e77d17e00808b66e20dfb40665f33b985594c04469756fc70225607ef5ed5d324384006aa2b1a8dc1a13925aaa8faeb27b4a8f725e8dbbb580bcf6e33c7c2c5d838e431ac502bca0f20b50bbd33d9e7614297b29531260984413d09036d9e5992f6d9e6b0a6ba77b51ebc5fabfdc981d2b1a97bf3d064ddc1d82c2f5a780524a1a58fe5e3e6bb98e5164bdf385a2ded7b5978832484e9ead5125f4347969bb3c77680dd48fcec5ff7f1c9c994e366d2feb9b7c23fadd7bfd5d9ca72f042e4783cbbd315e49bb3aa1d57d70658c448de6aac724b4e82b41837750293710353d5de0b9d5403a56509824a795c83b8e7e0ad8c7d91d63140208dbc85af8e06d4c8617e8f6794fd4c78d834912539999c68cd5dfafc9b1ebe6eb5e3001fb8c55736fc0df48ea3eb8aee6625319f7abbddf2dc34b3da57629b666644f500d435ccf8ea3a716cb7386debe031b8078a5cabbc47c4df1f4de7360c8cdf94af6dd7dd7bee84ebe3c746c1e66cdf273315da32cb63d49f574b5b32a647d9613e22f9c5522cd9669fd5abf43ef5b1ac515c426e8a07610ddc6b530bd3eabb11b1bdd112e1d34af254aac4e395a4df97b667e3805eb3735fd5d703cc0748b1bdbd068ff4225c5a9ae92d17524e823b4de704d7f8e57692ad0d624509abc3aaa605f325272c6a3bf04796e723d10f0740d7ddc761fdbfb75db7e24a2e8a37d3e0e6cf3a46dccb27d99d4380db89e6fcd54745aa09ad514e41c8348de6b74b5257b94c208d4d3202c70202f4bd5292ba25a3f1183913a023654030f8238e0c5832f97fe3569c06d0e8b9b5574719d1742fa86d3d8c368e765ffdfc7b768c65ad8d013c9285fa331843df9fd94d191a871ffb0fa09163d43a89327a1d433109c3e61792eaae5703a4db4a8365e9f34880fe0be61ce4ed07d5d18b87b0674d4ac420df181f0847c3ec93b92c961e1bf3a0c7cfe497b973246afd8785d0ce67d7e1e89b24063d13558c59107c927a8125051069bacf10c7d405d68eb992f41427ae6ba86009fc9a8a057790f31edeeec10f89df602112a385e3be14cb7fd1f8e36f4a886d787b28733f94a6b4cea9257b019d75c9360d449582ea194b1a3fb063b16fc5892a22466825632663e738030f2258af7d94fef7f9a54e1585b60cf4c7954e96a644ed171f3e7769e59501a6d886b4b6b166c403298362bfebf677d4d55624beae4205eeb41dddf3fa48f44fc0f6d3c79bd9fa52572d14defe5d4702fc1aa7d8c067d78e70c8c92d1d040caa573b6261d26fdc8a8bb77e32ad1ecc4f383e80d341b314cf27794188c4f49c477e03ccab3bc3db4f0ca30be1a163a3aafa884f34a6c112a7f8104dc4ce46b63a47fe14fd7556d1a1e7f4e4a46bae39c25a8744326280223da13aa4ac3aaed1e9c6d3ffc7eace9403fc98e1e3e4fff1c9aad3c047b07203e6ed773768d9af1576d87b26b26beed72e9bd2146ca980d5f2d738bea304be59699f306c18309e69c2ebb098739d820f98d81632c66b6c92fcaeb5274cd4a5c06932eaece4fca8871cfc086c2b5e0741accf7cf659b4141f397ab96d84f1f8428f2b0321a53fc6805ed1aa9e6968b8ef573cf6e61180e1003fa117af1fe728272d551e3016d3bcb0dabd21be98f0f97a78b1d608f925409219028934e244290ce35b7470348af4389dc468e6ee11cee9a24586763d043b8001f40c04093dc1be0e674f82abbaee7cbe311a835ed53825e7e28242c8e11278c0fd2e16a6e823add545c33f680955a2824259932b4f476d291372c62b5ca1fb1caee6b318e7f21557f08f520d7a021ae56971a2a5df6ae62751eaffbd39a717ec57c0164ab9a9012cbbf4e291ff2402fbf8e8a1797315852d6e75be25ab25b291715759f87d991c999d50a726e4495b540b3894876de748464cf1ffb864cea16b8c4790daa4d930b5ec6323ab285e3a9a3a172e37bafe3dd812151d6dc07f76e30f417028938afe587ca01c49f9b8e51061fac72db3e62020d2a434b5cce0b1786f0bb865dddd1199b62940ee8f27e76b9fb740e648082c3666bd335c2b01c90ef4e826943117bc9ec023797186f98a41f8c7d39fe33813153b7c2e810902f078d9d9f343c5acc695b0abb060cceebccffb5f90e916c5ae398cc4f6ec87d5a4dac0c32cd5de631695a254fa8a20f9e87a1f7b91efdcc24222fbfb70f3711ead156db9a54967f211de389eafcd03efe15eeb6cbe8ca08b4ae921a0984e3f38e65d823c1b04f9955327671221f9d47c0e7865711f43c7119d18327e348b25d5120527cb7f45fa71cd36be845ad867794479e6b2f9fcc87b08cb8801d0cd2cfe5112d3f8ba33f51367dc087e2e4e0b29416294a7b50daaa223d76eaf6688b68cb493c589469cd37450520bbf88305e54fcad80dc37166c1f8ae016ac83f403af6061250c3c31de8b98583988627222ab609ab993528f4c206ef994a634fa5287392c59a7e7bbc80a6669346b93013eb9dcae9a9772e33d4024786cb8a5d5a05f07be592f41d41223a809adfdf880e1bf736943a6b23ea3c7065c1c1892ffc5a1fbdd862484cfb09ad0a9717ea72be1eddcdf30f0177a818cd9f3617a6691df7cb0df8d0112a7af4d608fac6109a2a3e2ba29b615676a4b67be66992d3e7e9acf98bc5f18890636dc698da8848cae8e40bb7c77c9715eafe0991f21bd4193807e659c3afdfcb3a5caa7c4bf6a92cff12ef949fa75712e487b41d652c7a4d973bebbb2b9eda032a7c63cc02815d54ad211e0bfcb5a11b4831bbb9c440a77edff00bf88f411b7dbef9dd476443958ac533e4a9a795344f7301c63aa6e56f523f1998f6fdc29bbe61a4b79eb99b1f02eb237979b2621d59ba1e82a390d68215fe1ef32"}, &(0x7f0000000140)=0x1008) 04:03:50 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000240), {[{{@arp={@broadcast, @multicast1, 0x0, 0xff, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x8000, 0x1, 0x7, 0x9, 0x3, 0x6, 'gre0\x00', 'veth0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast, @loopback, 0xf, 0xffffffff}}}, {{@arp={@multicast1, @rand_addr=0x8000, 0xff000000, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff]}, 0x7, 0x7fffffff, 0x81, 0x3, 0x800, 0x6, 'bridge0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x0, 0x4}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x262d, 0xffffffffffff0e5b, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@broadcast, @dev={0xac, 0x14, 0x14, 0x1a}, @empty, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4d0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000080)=""/160, &(0x7f0000000000)=0xa0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setpriority(0x0, 0x0, 0xfffffffffffffffa) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) 04:03:50 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pivot_root(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f0000000540)=0x6) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) memfd_create(&(0x7f0000000000)='}&\'ppp0!\x00', 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x100}, {0x2, 0xffff}, {0x2, 0xffffffffa20074fb}, {0xb, 0x9d}, {0x2, 0xfff}, {0x3, 0x1a18}, {0xb, 0x80000000000000}, {0xf, 0x2}], 0x8) 04:03:50 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) read(r1, &(0x7f0000000240)=""/206, 0xce) 04:03:50 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x7fffffffffffffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001300)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x8, &(0x7f0000001480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x3f}}]}}) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, &(0x7f0000000280)) r3 = open(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffd, 0x100) lseek(r3, 0x0, 0x2) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff, 0x2000) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000300)=""/4096) 04:03:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x3, 0x1, @ipv4}, 0xffffffffffffff1e) listen(r1, 0x1ff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x2, 0x4) sendto$inet6(r2, &(0x7f0000000140)="d9", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [], @local}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000500)={0x2}, 0xb) r3 = accept4(r1, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x80, 0x0) recvmsg$kcm(r3, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000001c0)=""/114, 0x72}, 0x0) 04:03:50 executing program 3: r0 = socket(0xa, 0x3, 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x2800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x3f, 0x3, 0x18f8ad99, 'queue0\x00', 0x5}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 04:03:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x32) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) pipe(&(0x7f0000000240)) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x16c, &(0x7f0000000080), 0x1, &(0x7f0000000000), 0x1fc, 0xffffffffffff7ffe}, 0x40000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) name_to_handle_at(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0xeb, 0x7fff, "df66447aa53bee0d7f56f8685c77140684aaa4501d9334863a0b97f86c299ca4004c33fc2317913765883d23e79aff39a7ba67cb5d246cbda80ff23b36f896997fb4de9cb328f168696f4c30f08825a1abe45de9f0b4b2cbf416769893972a537dcfe14586fba4f98704c459fa6eb490dda0327c3d9b8c158c726e2de478b9a13d6a0a80004d2a07721e4cc08f4245e77b93875ba5da80f2fe4c156834eb4d232f4febb200219f218e0dd4be197a4d937d00735fd1dcbdc0b701992271e230445aeaa91a86194d9794652ab5204c24616bc033416a521ba039ea9f7f5f2a6efb5db4c3"}, &(0x7f0000000080), 0x1400) [ 489.688588] binder: 30287:30293 ERROR: BC_REGISTER_LOOPER called without request [ 489.723311] binder_alloc: binder_alloc_mmap_handler: 30287 20000000-20002000 already mapped failed -16 04:03:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000480)=ANY=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000001c0)) open(&(0x7f0000000000)="2e2f66696c65302f662e6c6530f0", 0x40003ffd, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x100000213) r2 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 04:03:50 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000180)={0x20, 0xd7}) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x4, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/211) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000280)={'ah\x00'}, &(0x7f00000002c0)=0x1e) socket$l2tp(0x18, 0x1, 0x1) 04:03:50 executing program 7: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8824, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2feab5c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) close(r1) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400, 0x2) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x5}, 0x8) 04:03:50 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x8906}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@dev]}]}]}}}}}}}, &(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) [ 489.783708] binder: BINDER_SET_CONTEXT_MGR already set [ 489.790930] binder: 30287:30293 ioctl 40046207 0 returned -16 [ 489.799876] binder: 30287:30293 ERROR: BC_REGISTER_LOOPER called without request [ 489.808133] binder_alloc: 30287: binder_alloc_buf, no vma [ 489.813788] binder: 30287:30293 transaction failed 29189/-3, size 0-0 line 2967 [ 489.828462] binder: release 30287:30293 transaction 50 out, still active [ 489.835514] binder: undelivered TRANSACTION_COMPLETE [ 489.873324] binder: undelivered TRANSACTION_ERROR: 29189 [ 489.896660] FAT-fs (loop1): error, invalid access to FAT (entry 0x000006c0) [ 489.903870] FAT-fs (loop1): Filesystem has been set read-only [ 489.915091] binder: release 30287:30293 transaction 50 in, still active [ 489.922052] binder: send failed reply for transaction 50, target dead 04:03:51 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x2c3000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x25c8c2) read$eventfd(r3, &(0x7f00000000c0), 0x8) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x7b, 0x0, [0xc0010004, 0x0, 0x40000100]}) 04:03:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000080)=0xf8, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r3 = gettid() write$FUSE_LK(r2, &(0x7f00000000c0)={0x28, 0x0, 0x7, {{0x8000, 0x1, 0x1, r3}}}, 0x28) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000280)=0x4) 04:03:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x35c) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00000000c0)=0x83e, 0x4) 04:03:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000080)="3f7ab7908d76fe250a5c70") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x80047210, &(0x7f0000000040)={0x0, 0x0, 0x0, @broadcast, 'veth1_to_bridge\x00'}) 04:03:51 executing program 7: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r0}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x5, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) 04:03:51 executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='proc:/\x00', 0xfe0, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0/file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000002c0)='./file0/file0/file0\x00', r1, r2) read$FUSE(r0, &(0x7f0000001000), 0x1000) r3 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x1ff, 0x400000) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000280), 0x4) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) read$FUSE(r0, &(0x7f0000001000), 0x1000) 04:03:51 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$FUSE_STATFS(r0, &(0x7f00000000c0)={0x60, 0x0, 0x4000000000000001, {{0xfffffc0000000000, 0x0, 0x7, 0x3ee, 0x817d, 0x1, 0x1, 0x401}}}, 0xe) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)) r2 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) finit_module(r2, &(0x7f0000000080)='eth0\x00', 0x0) 04:03:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0xb1f, &(0x7f0000000380)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x16a0, &(0x7f0000000000)}, 0x0) recvmsg(r2, &(0x7f0000000300)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/64, 0x40}, {&(0x7f0000000140)=""/203, 0xcb}], 0x2, &(0x7f00000002c0)=""/64, 0x40, 0xe42}, 0x40000000) unshare(0x10000200) [ 490.398836] kvm [30358]: vcpu1, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010004 data 0x0 04:03:51 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x0, r0, &(0x7f0000000080), 0x40000009, &(0x7f00000000c0)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 04:03:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f00000000c0)={0x1, {}, 0x3f, 0x3}) mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)=@random={'user.', '.24.20.20.19\x00'}, &(0x7f0000000100)='9p\x00', 0x3, 0x0) 04:03:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}, 0x7, 0x6, 0x0, 0x1f, 0x30}, &(0x7f0000000140)=0x98) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f00000014c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') getdents64(r1, &(0x7f0000000380)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x31) exit(0x0) setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000000040)=0x4, 0x4) getdents64(r1, &(0x7f0000000340)=""/57, 0x18) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 04:03:51 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x6) write$P9_RATTACH(r0, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x0, 0x3, 0x3}}, 0x14) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000080)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x0, r0, r0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x9) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8000, 0xfffffffffffffffa, 0x8009, 0x5, 0x3, 0x0, 0x1, 0x5, r4}, 0x20) socket$inet6(0xa, 0xa, 0x401) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000280)={0x3, r0}) fcntl$getownex(r6, 0x10, &(0x7f00000002c0)={0x0, 0x0}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000300)=0x5) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000340)={0xffffffffffffffff}, 0x113, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000003c0)={0x6, 0x118, 0xfa00, {{0xffffffffb86a276b, 0x2, "ba0a504205d6e7d1b52a82ff330b9d8980ab2be3881d26264a7041634aea2720426c1fc7e2cd0fee787a5293810eddef20c1d3b44745e256ef07b68c0b253764852cee20ac5f667be0b2755e04c933fe72276d2977c8e4392b1f7070a4a3e121cb9136c910406eb547982a88d178572cebaf11989c873b93970e7a5ad75fc6194e55909c1241bb274acd79266d8488ad837d9bcea6c63f10ea5739e3ae918a50609e07382d251cce7f0991c0b91a34301c56bac8368f8b10391b2e477dfaf2af064a8dd9b48d5a854afe707235aa40ab3378d807d4be3d9bb2523bda438c383d6ec1c3ec99caf22b8d097578cad48c76c3cc0a091aa6f76acd7a7763d98b5bb0", 0x7b, 0x7, 0x1ff, 0x8000, 0x1a, 0x0, 0x7ff, 0x1}, r8}}, 0x120) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xffff) r9 = accept4$nfc_llcp(r0, &(0x7f0000000500), &(0x7f0000000580)=0x60, 0x80000) write$P9_RREMOVE(r9, &(0x7f00000005c0)={0x7, 0x7b, 0x2}, 0x7) getgid() setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000600)={0x4a0, 0x3, 0x4, 0x400, 0x4a2c44a8, 0x101, 0xa054, 0xffffffffffff0000, r4}, 0x20) ioctl$int_in(r5, 0x5452, &(0x7f0000000640)=0x6) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000700)={0x10, 0x30, 0xfa00, {&(0x7f00000006c0)={0xffffffffffffffff}, 0x0, {0xa, 0x4e21, 0x3f, @mcast1, 0x6}, r8}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000740)={0x11, 0x10, 0xfa00, {&(0x7f0000000680), r10}}, 0x18) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x1ff, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000007c0)={0x7f, 0x8000, 0xffff, 0xa3e, 0xfffffffffffffe00, 0x6, 0x1f, 0x1f, 0x5, 0xe51, 0xa7b7}, 0xb) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x1150, r5, 0x0) 04:03:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000d40)=0x0) socketpair(0x1b, 0x6, 0xb6d, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") io_getevents(r2, 0x0, 0x4b9, &(0x7f0000000240), &(0x7f0000000480)={0x77359400}) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) close(r0) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000140), 0x700000000000}]) socketpair(0x1, 0x2, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000080)=""/184) 04:03:51 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9a5f, 0xfffffffffffffffe) ioctl$KDMKTONE(r2, 0x4b30, 0x20) setpgid(r1, r0) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRESDEC], 0x0) 04:03:52 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x2800) write$FUSE_LSEEK(r0, &(0x7f0000000180)={0x18, 0xffffffffffffffda, 0x6, {0x1}}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x2, 0x22, 0x4, 0x7}, 0x3) fcntl$getown(r1, 0x9) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x0, @broadcast, 0x0, 0x0, 'o\x00', 0x1}, 0x2c) 04:03:52 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x73c000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) r0 = gettid() prlimit64(r0, 0xf, 0x0, &(0x7f0000000040)) ptrace$setopts(0x4206, r0, 0x4, 0x20) 04:03:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x9, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0xfffffffffffffff7, 0x5, 0x101, 0x5}) sendmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000200)=@in6={0xa, 0x0, 0xb, @mcast1}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100), 0x3c2}, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'lo\x00', 0x6af}) 04:03:52 executing program 3: r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000400000000fa00000007000000"], 0x10}}], 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) 04:03:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f00000002c0)=@nl=@proc, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000340)=""/254, 0xfe}, {&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000600)=""/177, 0xb1}, {&(0x7f00000006c0)=""/89, 0x59}, {&(0x7f0000000740)=""/13, 0xd}, {&(0x7f0000000780)=""/25, 0x19}], 0x7, &(0x7f0000000840)=""/239, 0xef, 0x9}, 0x100000000}, {{&(0x7f0000000940)=@pppol2tp, 0x80, &(0x7f0000000c80)=[{&(0x7f00000009c0)=""/30, 0x1e}, {&(0x7f0000000a00)=""/70, 0x46}, {&(0x7f0000000a80)=""/235, 0xeb}, {&(0x7f0000000b80)=""/228, 0xe4}], 0x4, &(0x7f0000000cc0)=""/210, 0xd2, 0x4}, 0x1ff}, {{&(0x7f0000000dc0)=@l2, 0x80, &(0x7f0000000e40), 0x0, &(0x7f0000000e80), 0x0, 0x1ff}, 0x71b}, {{&(0x7f0000000ec0)=@rc, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000f40)=""/3, 0x3}], 0x1, 0x0, 0x0, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000fc0)=""/229, 0xe5}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/71, 0x47}, {&(0x7f0000002140)=""/191, 0xbf}, {&(0x7f0000002200)=""/81, 0x51}, {&(0x7f0000002280)=""/128, 0x80}, {&(0x7f0000002300)=""/20, 0x14}], 0x7, &(0x7f00000023c0)=""/226, 0xe2}, 0x20}, {{&(0x7f00000024c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000002540)=""/133, 0x85}, {&(0x7f0000002600)=""/205, 0xcd}, {&(0x7f0000002700)=""/166, 0xa6}], 0x3, &(0x7f0000002800)=""/69, 0x45, 0xe39}, 0x1000}, {{&(0x7f0000002880)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/117, 0x75}, {&(0x7f0000003980)=""/91, 0x5b}], 0x3, &(0x7f0000003a40)=""/140, 0x8c}, 0x7f}], 0x7, 0x40002003, 0x0) accept4$packet(r0, &(0x7f0000003cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003d00)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003d40)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003e40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003e80)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000003f80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004080)={0x11, 0x0, 0x0}, &(0x7f00000040c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004100)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004200)=0xfffffd54) getpeername$packet(0xffffffffffffffff, &(0x7f0000004240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000004280)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004680)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004780)={0x0, @loopback, @loopback}, &(0x7f00000047c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000b080)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000b0c0)={@loopback, 0x0}, &(0x7f000000b100)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000b200)={0x0, @multicast2, @remote}, &(0x7f000000b240)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000b280)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f000000b2c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000cd80)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f000000ce80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000d240)={@local, @local, 0x0}, &(0x7f000000d280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d2c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f000000d3c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f000000d400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000d440)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d480)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000000d4c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f000000d500)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000d540)={0x0, @loopback, @rand_addr}, &(0x7f000000d580)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000000d5c0)={@mcast2, 0x0}, &(0x7f000000d600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d640)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f000000d740)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d780)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f000000d880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d8c0)={{{@in6=@ipv4, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f000000d9c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000da00)={@mcast2, 0x0}, &(0x7f000000da40)=0x14) accept4(r0, &(0x7f000000db40)=@hci={0x1f, 0x0}, &(0x7f000000dbc0)=0x80, 0x80800) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000e240)={&(0x7f000000de40)=@can={0x1d, 0x0}, 0x80, &(0x7f000000e140)=[{&(0x7f000000dec0)=""/46, 0x2e}, {&(0x7f000000df00)=""/78, 0x4e}, {&(0x7f000000df80)}, {&(0x7f000000dfc0)=""/2, 0x2}, {&(0x7f000000e000)=""/126, 0x7e}, {&(0x7f000000e080)=""/179, 0xb3}], 0x6, &(0x7f000000e1c0)=""/81, 0x51, 0x6}, 0x2001) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000e280)={@loopback, 0x0}, &(0x7f000000e2c0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000ec80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f000000ec40)={&(0x7f000000e300)={0x928, r2, 0x8, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x288, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x4fb, 0x7, 0xffffffff, 0x7}, {0x1000, 0x1ff, 0x2, 0x5}, {0x4, 0x42, 0x1, 0x9}, {0xd30, 0x5, 0x9, 0x2}, {0x0, 0x7, 0xe2, 0x9}, {0x477f, 0x8000, 0xfffffffffffffff7, 0x85}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r10}, {0x100, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r11}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r13}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x144, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6b}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x1ec, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7bbe71a2}}}]}}, {{0x8, 0x1, r30}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r31}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r32}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x55}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8, 0x7, 0x6}}}]}}]}, 0x928}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) r33 = getpid() getpriority(0x0, r33) getgid() 04:03:52 executing program 5: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x2c3000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:52 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) io_setup(0x8, &(0x7f0000000d40)=0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) close(r0) io_submit(r3, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140), 0x700000000000}]) 04:03:52 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000002840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0xffffffffffffffd6, &(0x7f0000000280)=[{&(0x7f0000000180)=""/41}, {&(0x7f0000000300)=""/133}], 0x163, 0x0, 0xffffffffffffffae, 0x5}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4), 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}, [@migrate={0x10c}]}, 0x15c}}, 0x0) 04:03:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000280)="025cc807a0d1e518cd61c9") r1 = socket$alg(0x26, 0x5, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='&\x00'}, 0x10) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000140)) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) [ 491.239252] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 [ 491.274195] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:0 04:03:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="b7000000000000000000000000000000", 0x400) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000300)=""/209, 0xd1}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) 04:03:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) r2 = syz_open_dev$sndpcmc(&(0x7f0000001900)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001940)={0xdeb}, 0x4) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000000)=""/141) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)) 04:03:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) write$FUSE_POLL(r1, &(0x7f0000000200)={0x18, 0x0, 0x3, {0x31d}}, 0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @loopback}}, 0x8, 0x5, 0x8001, 0x0, 0x80000000}, &(0x7f00000001c0)=0x98) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, &(0x7f0000000040)={0x0, 'veth1_to_bond\x00'}, 0x18) 04:03:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") setsockopt(r0, 0x4, 0x1, &(0x7f0000000140)="edd053ef0b69c29557a10de9799acffdd02e90123ea1da048085e6ad61f8b9154a65d4d15cb892e589836f14d122b5f75eaa823102bb67d71fb184b8b5414d01c1f4f5035805b71be770d1436d578d324561bb254d11c96a9029a1f0724640f4c18866ee3c462f01d222cbc2aa6d1c313a0d11232a622f45aee08f5a01c0018a7f714608b61f19142e14623632fb187aaea0dcaaecf14799f051109f4833caddcfc57ba5e7174df1046b96fdde40c0efc2bcd60d7e845eae0f63292823495902e4f4d426ded198326b81", 0xca) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x400, 0x1000, 0x5, 0x1000000000000, 0x4, 0x1, 0x5}, 0x1c) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000002500)={[{@umask={'umask'}}]}) prctl$setfpexc(0xc, 0x40002) 04:03:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) wait4(r0, &(0x7f0000000100), 0x20000001, &(0x7f0000000200)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000002c0)) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000140)) getpid() 04:03:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x210000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)=""/165, &(0x7f00000001c0)=0xa5) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x16d5, 0x1) r2 = socket$inet6_sctp(0xa, 0x8000000000000001, 0x84) sendmsg$inet_sctp(r2, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000640), 0x80, &(0x7f0000000200)=ANY=[@ANYBLOB="08007fffffffffff00ff00001a00000030000000000000d4f154597f7d588bf9f1f38d00"], 0x18}, 0x0) [ 491.458311] hfs: can't find a HFS filesystem on dev loop1 04:03:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r1 = dup2(r0, r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000180)=0x7fff, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') preadv(r3, &(0x7f0000000700), 0x31f, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000000)=0x7) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x7, 0x1, [{0xffff, 0x9, 0x6, 0x0, 0x0, 0x2105}]}) clock_settime(0x3, &(0x7f00000001c0)) 04:03:53 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x388000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup2(r0, r0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000900)={0x9, 0x4, 0x5}) recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000440)=""/177, 0xb1}, {&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/156, 0x9c}, {&(0x7f0000000640)=""/247, 0xf7}, {&(0x7f0000000740)=""/25, 0x19}], 0xa, &(0x7f0000000840)=""/104, 0x68, 0x3f}, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x0, &(0x7f0000000040)}, 0x0) 04:03:53 executing program 3: syslog(0x1, &(0x7f0000000040)=""/60, 0xfffffffffffffe57) 04:03:53 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000006e8b97d4d5b99f241f03f5d3e6cf1ba6878e0bc73e0e127a796975eb014d060870e3048cf0f32291a3cd91a8cc7235696d27e91fb71e8c7cf0f"], 0x20) ioctl(r0, 0xc0984124, &(0x7f0000001f64)) 04:03:53 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) flistxattr(r0, &(0x7f0000000140), 0x0) socket$pptp(0x18, 0x1, 0x2) 04:03:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="0000000013000502000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) 04:03:53 executing program 1: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) move_pages(r1, 0x0, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000000), 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) write$P9_RSYMLINK(r2, &(0x7f00000000c0)={0x14, 0x11, 0x1, {0x2, 0x1, 0x6}}, 0x14) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000200)=""/80) accept$inet6(r2, 0x0, &(0x7f0000000100)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0xfffffffffffffffe, 0x6, 0x3, 0x8, 0xff, 0x5, 0xaa3, 0x8000, 0x7, 0x8001, 0x400000000000000, 0x4}) 04:03:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xaea3, &(0x7f00000001c0)) fcntl$notify(r1, 0x402, 0x10) 04:03:53 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x40000000000003, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) getsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000100), &(0x7f0000000200)=0x4) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0x0, 0x0, @multicast1}}}}}, &(0x7f00003b5000)) 04:03:53 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001080), 0x0, 0xffff) write$P9_RWALK(r1, &(0x7f0000000200)={0x30, 0x6f, 0x1, {0x3, [{0x20, 0x2}, {0x1a, 0x1, 0x7}, {0x31, 0x1, 0x7}]}}, 0x30) readv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/202, 0xca}], 0x1) close(r2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffdfb) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x9}, 0x1) 04:03:53 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000000)) eventfd(0x0) socketpair(0xa, 0x2, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000240)={0x5, 0x277d, 0x1, 0x4, 0x2, 0x5, 0x80000000}, 0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) write$FUSE_CREATE_OPEN(r0, &(0x7f0000000300)={0xa0, 0x0, 0x2, {{0x4, 0x0, 0x100000001, 0x10000, 0x3, 0x1, {0x2, 0x8001, 0x5, 0x101, 0x7ff, 0xfffffffffffffff9, 0x1, 0x88, 0xfffffffffffffff7, 0xffffffffffffff80, 0x4, r1, r2, 0x4, 0x81b}}, {0x0, 0x2}}}, 0xa0) 04:03:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8000000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl(r0, 0x800000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") clock_getres(0xfffffefffffffff2, &(0x7f0000000080)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @local}, &(0x7f00000000c0)=0xc) 04:03:53 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") unshare(0x400) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x19, 0x8000) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000080)={0x101, 0x2, 0x40, 0x5, 0x401, 0x9, 0x7fffffff, 0x0, 0xffffffffffff0dec, 0x9}) ioctl$sock_SIOCINQ(r0, 0x8906, &(0x7f0000000000)) 04:03:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{0x80000007, 0x3, 0x0, 0x101, 0x5}, {0xc000000a, 0x401, 0x1, 0x7, 0xffffffffffff0001}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="440f20c0350e000000440f22c00f9d5bd5f20f5f3626460fba26f48f490801332e0f792d0000c0fec402e3f5e266baa100b838000000ef430fc71ec744240005000000c7442402dfd0628fc7442406000000000f011c24", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:03:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:53 executing program 5: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) futex(&(0x7f0000000080), 0xb, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf7, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='scalable\x00', 0xfffffffffffffd1b) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0x3, 0xffffffff, 0x7}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x1000}, &(0x7f0000000180)=0x8) 04:03:54 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000180)="7d0a66ba4000ecc462bbf75006f30f6f3cbf457e0066ba210066ed26363e470f7094db0e000000ec430f01f8470fba20000f0f0fb0", 0x35}], 0x27f, 0x0, &(0x7f0000000200), 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4d, 0x503102) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f0000000140)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x18) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100002c00000000dd98c9e9000000000000000000000002"]) 04:03:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x2]}, &(0x7f00000002c0)=0x100) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380), 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="00b6"]], 0x1}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x50) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) sendmsg$can_bcm(r4, &(0x7f0000000400)={&(0x7f0000000140)={0x1d, r5}, 0x10, &(0x7f0000000340)={&(0x7f0000000680)={0x7, 0x800, 0x5, {0x0, 0x2710}, {0x77359400}, {0x0, 0x6, 0x66c5, 0x9}, 0x1, @can={{0x2, 0x3, 0x0, 0xfb0}, 0x7, 0x2, 0x0, 0x0, "82560f4e1ed577d7"}}, 0x48}}, 0x20000000) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:03:54 executing program 3: setrlimit(0x7, &(0x7f0000becff0)) r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x5, 0x3, 0x2, 0x0, 0x2, 0x2800, 0x1, 0x5, 0x0, 0x1, 0x4, 0x7ff, 0x1, 0x9, 0x3, 0x5, 0xffffffffffffb810, 0x7, 0xfffffffffffffffe, 0x3, 0x22c, 0x10000, 0x0, 0x200, 0x100000000, 0xd18, 0x8001, 0x6, 0x3, 0x1, 0x800, 0x200, 0x0, 0x8ab9, 0x5, 0x0, 0x878c, 0x0, @perf_bp={&(0x7f0000000040)}, 0x10, 0x12000000000, 0x0, 0x0, 0x668, 0x4442, 0x6c}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000140)={0xad, 0x2, "453152e46a53e211df9b47226d09864e01f32dcef08b31c9cadaa9021ad3f03daf24e1f7ce86f60000faffffff000070b5c98f3db38548cfa890b67e1838955a538f24447f2e65c4a338ea57a039385cac86"}, 0x0) 04:03:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) fcntl$getown(r1, 0x9) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:54 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x1cd000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='fd/4\x00') r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0x7f, 0x3, 0x9, 0x0, 0x2, 0x7}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000080)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000200)={0x77359400}, 0xfffffffffffffe9c) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:03:54 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x10001) pwrite64(r0, &(0x7f00000002c0)="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", 0x1000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x410000, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x8, &(0x7f00000001c0)=0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x5) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x1, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x100000000, 0xfffffffffffffff8}) 04:03:54 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x400000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000001c0)='k', &(0x7f0000000040)=""/200}, 0x18) 04:03:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/rfkill\x00', 0x200200, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000001580)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/248, 0xf8}, {&(0x7f00000013c0)=""/232, 0xe8}, {&(0x7f00000014c0)=""/1, 0x1}, {&(0x7f0000001500)=""/27, 0x1b}, {&(0x7f0000001540)=""/24, 0x18}], 0x8, &(0x7f0000001600)=""/162, 0xa2, 0x8000}, 0x40000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x3e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001700)={0x0, 0x2}, &(0x7f0000001740)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001780)={0x2b98, 0x7, 0x0, 0x5, 0x80, 0x1, 0x3, 0x6, r2}, 0x20) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) [ 493.042708] *** Guest State *** [ 493.046084] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 493.054981] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 493.063881] CR3 = 0x0000000000000000 [ 493.067667] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 493.073695] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 493.079753] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 04:03:54 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x1ff, 0x4) syz_emit_ethernet(0xf8, &(0x7f0000000100)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioprio_set$pid(0x3, r1, 0x6a86) [ 493.086506] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 493.094535] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 493.102555] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 493.106321] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 493.110670] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 493.129073] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 493.137124] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 493.145286] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 493.153408] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 493.161505] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 493.169496] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 493.177478] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 493.183907] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 493.191371] Interruptibility = 00000000 ActivityState = 00000000 [ 493.197621] *** Host State *** [ 493.200829] RIP = 0xffffffff811f4764 RSP = 0xffff8801c5d1f350 [ 493.206810] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 493.213226] FSBase=00007f4f770d7700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 493.221045] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 493.226956] CR0=0000000080050033 CR3=00000001d3b63000 CR4=00000000001426f0 [ 493.233983] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff86c01380 [ 493.240672] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 493.246735] *** Control State *** [ 493.250194] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 493.256884] EntryControls=0000d1ff ExitControls=0023efff [ 493.262358] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 493.269303] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 493.275989] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 493.282589] reason=80000021 qualification=0000000000000000 04:03:54 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000240)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}) clock_gettime(0x0, &(0x7f0000004f00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004d40)=[{{0x0, 0x0, &(0x7f00000048c0), 0x0, &(0x7f0000004940)}}, {{&(0x7f0000004980)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000004bc0), 0x0, &(0x7f0000004c40)=""/228, 0xe4}}], 0x2, 0x10000, &(0x7f0000004f40)={0x0, r4+30000000}) [ 493.288927] IDTVectoring: info=00000000 errcode=00000000 [ 493.294384] TSC Offset = 0xfffffef5ffe40179 [ 493.298724] TPR Threshold = 0x0e [ 493.302110] EPT pointer = 0x00000001c40f201e 04:03:54 executing program 1: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), 0x4) close(r2) close(r1) 04:03:54 executing program 6: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="003f19010400000000000280"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0185879, 0x20000001) 04:03:54 executing program 4: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpgrp(0xffffffffffffffff) fstat(r3, &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000033c0)='./file0\x00', &(0x7f0000003400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() lstat(&(0x7f0000003480)='\x00', &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000003540)=[0xffffffffffffffff, 0x0, 0x0, 0xee00, 0xffffffffffffffff, 0xee00]) r11 = getpgid(0xffffffffffffffff) r12 = getuid() r13 = getegid() r14 = getpid() fstat(r1, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004f80), &(0x7f0000004fc0), &(0x7f0000005000)=0x0) r17 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000005040), &(0x7f00000050c0)=0x60, 0x80800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000063c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006400)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000006500)=0xe8) r20 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006740)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006780)={{{@in, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000006880)=0xe8) getgroups(0x3, &(0x7f00000068c0)=[0xee01, 0x0, 0xee00]) r24 = getpgid(0xffffffffffffffff) r25 = getuid() lstat(&(0x7f0000006900)='./file0\x00', &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000008180)=[{&(0x7f0000000140), 0x6e, &(0x7f0000000840)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="751c6ae6d42406608d96660904980b829ac550ffc0144cd64c5e15c67da9e28966884246b6f0e70fcaec29a999e5a4e368b3f0f88e8bd3566af85df71e0b6a08022eabaa94fe5c5d5185930661a6159a97bab4d1f5a658e6dca9dd507522831e5502fa2811f49ee721411cd1695188edf37d696b2da0c4fe0037f58a993eddca", 0x80}, {&(0x7f0000000300)="c3d6efaccc04632340416df357015c5e83c1e6bd49e05b2605a25d16c5309d74ae6015884dbb2d3ce458b05586228e86bd8499d95240b92d557e36b2daad7004ab00ce7ef7e5a7ed27557650937edc50f2c0bb37e409c19149dbd19d63fa010be3517f3ec00423242bf17f75dbc8bf62d46c4d834e5f9b5b6df356ac5e45c2da53edee776325d96337a5e5", 0x8b}, {&(0x7f00000003c0)="127ff7dfd94d48baf8f8cb6c3eb7f720ca8f1dafb9e33184b4a200ebf3eb22a9dcbc6efd835b8347066a9643994a398a8c671185cfeb8f2977872d6cd29e18b68ab311e0903527d1f86747af314c83f7a67183ca65551ebd2ecf8ff33b2a55215a99836ec869252164dbc7053b3f63173b9e814b49522dc8c02e4dad565d1324f36f4b21d18c39e08cf0c32cb19344c94c562a2a99d8558cd95adaa202499ec63097e6a68ca090dfe72217305eedf95faa01399abff33fec89669e038eb89cfddef796d4fa087752ae8f79b33c33", 0xce}, {&(0x7f00000004c0)="4e35a965ffbf6bade1f8e9b3ca362ca8e58f5addcbbff7ed7bb3af5ccd53390529c97cca40cddcc058fa84dd94901e352dc254e5eb3628df8dddab504c75587f436f7265899f805e2b0d5e5ab9667146fc781560d88c48216f8aa6c495ca6fc11821b68fce3864ce60d69c2537a8efbf5052013dcb4432c9d274d46404d3bc992ca71df7b4b53b885e8ece50b3c95806916cc1838a7aa2f5098ce55671e40cdf87e3dbca24b95034eb5005709e20e3467fee8e7adad4258433b88c45cb61c81b27221a", 0xc3}, {&(0x7f00000005c0)="cfe997321284c98d57a9df61060bfc1f3f303b6982382b1825ccbd1b33910fb7803f7801283fe89ab075e652276ba5c75fb73eedc05b299dcd95679f6abb6cc4a6d47cb6d2cfba202f8a7e1fadb96b4cbc094c0807fd8c11e0fb5c45593ebaf3530cb31ab898080d23da5c93b0860064191f1d79854f0313476bcca6326e54b46a2e0d877b0400c69c08d65b94613321c1848920bd57392b56ca6c47085b67e0174d4d4594b597430ba637817bf522dc5186c369bc", 0xb5}, {&(0x7f0000000680)="7be30634822aa5ee2b42a858a235ab794a62a2cf182487f645fc6f33802afa0d08abe92396af1b7a66bcff56980978d941948ee99cf5e15f25a801579f82939fbbd7ab70ad91745e6569fe9d0b61245fe4e41853cf3802ab2adda0e2fe7ac2b516114e4f50e5d171513efc5e0bf97673556e4627579fa15a79dda1a353c82e7a27fdc8b085d472b4f8f528776c3a6d", 0x8f}, {&(0x7f0000000740)="b0f189d6ea8b8df9fe87616c7afe804d65f8d7d449d75244a149e2a6e3a900d5b0a72cf42cffca5b8433f4d531e9f7f50683845dcd4b46f3a405a9831789ddbbb0444ac43c07685d2bbddd9c002e41334360570c05fa61f28d6f65820970217058ffaffca2e62627d804c800f5f083eb7d10d001fd4536f0b912dfbeee99d8209a1933f7d60f", 0x86}, {&(0x7f0000000800)="532235354e86f8efa2e2e63e8b891196c55b9a41df84b4737af1e69cab10f407aedd6fe13e", 0x25}], 0x9, &(0x7f0000000900)=[@rights={0x28, 0x1, 0x1, [r2, r2, r3, r2, r3, r2]}], 0x28}, {&(0x7f0000000940)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000f40)=[{&(0x7f00000009c0)="32a07d44faed30b6606665ff71cdcb767e6e18e0bc12685bebf33405ebf04fe858624dcd0b3369c614", 0x29}, {&(0x7f0000000a00)="8cf35839cc9b0b43489f134e4d891d795c", 0x11}, {&(0x7f0000000a40)="8039134fcc18abf1e0415de395ba73f1438cd7f6455adedf45f79174ddb364de0ec225a26ec35f863cb74b9afc341c151983a76aedd6acc87313a6aae2f26ade4026ab5118e4b47fa9cb0f31a774af6bba4f70bec28004c571461dfbd9786d809682026cb445083a5cd97a338b1f8199fdfda7c6d9a48188fdaa4f10d68b650ef1ad1f8c66c066652bc3fc5461a9b13a4e4c95f7793e7aa0beabd21a4f7b579819b00b3ee639eff713f00c54fb220397d611194ae9d721007561011e4edf1e72cb23af4ddf1925679dfa824bf0d505bd59118cd470966982e375b3d09ae6296cdbd3216892ae90d78dce18eb49cc0f64c9917ce64be9c3ec92", 0xf9}, {&(0x7f0000000b40)="1521b10e87f7f4a4467bf1d91372b3b687ba84be5558641e2ba29b51ad9d0b1ffec5943536a65a9d2646953faf5097368ed3e8acdb5264306bcac56201e0b594ec3e4ffd4b8f4181701a72aa1f7d6b08ce224f2dd890c7d79cdaefcf400da3ca979214efadec08b5699596cadc17", 0x6e}, {&(0x7f0000000bc0)="67dd805b17806b32aa98a8710805b75dad2761506a90f2042a4a3671cccef14f55b959a3eeebad5e64d62afd6dce88efb932fda9df7b8290f54e85437501b0384180d185c8ba89080aede2dbd51e3ac8101dfc18f41ac28e2a1bead56737651a13fd0ccdb74aecbdc881d7f035f9c34ea48126238bb548b46ebaae22f2937a3a0e6bdbc5ae204e4e134e2e5aa0cc947df55a2b0add726d42d28d563c489c2919e47750edb6523e9f3b423da0a852154be957cc64847e8b059c709d888163fd7284fd366200ac24c9b60703a8a80a3c8a6a93bfd8fcc3abc77d39d5f8cbc8f580a67932a836172b", 0xe7}, {&(0x7f0000000cc0)="b8b986f86c0688822b5349ad11a417a3b586e1b0826a865f520605333ac4fffac3737610d3a829c41a425f6ad9a60ea06df82eaec050525ae244766aee385df100f7ffe5df749c32482338e41596ff76488baaa639ddba972ee169642fec415276534bb5bb1fac12b9ed511c4abcf5bc4ff61d38af986e53309f9515f2c28868ce9c72d3128775f09f631abf656a782488e83d1bf9f518af4e326072d84a3f2eac354fe09e6595898ac274df5e2b8d344d3e266d90d8e979185ec2e1ef8cb82ba9af57b1a9", 0xc5}, {&(0x7f0000000dc0)="68c496c2b9da018c7f5568a53ea2d4603cbf5d89bd960a5f7533d9206cf717cd0c6b27a23dd4ce8c5b6497db35762327d436a323a28d3f921267fcc28b5a370ba25788b9a02bbc", 0x47}, {&(0x7f0000000e40)="b692ccf8ab238e4307e9a8a11130cfba3f06337ebba1684bf3873cac8dd8eb46900323c6a70a36fdadc61eb1cf0911d866cffa0f64553d91a9df8f06ab6fa87764aa167d50e842bf8276fbc9acec33da6618ccb74903754cac1d8f566ce455d7e9402f626aa3868a921504d1877c668e65c1ff22ef0c4696b581092608f6ecd39f406840c461dc2f4a4252066dc3ce4f4f86550ba4e8af4aacf812dcf569408eb4f0aa5191d6a7155b108b2e6867357a17281345a859e907753052dca37eb7d3167e178e17c4b1", 0xc7}], 0x8, &(0x7f0000000fc0)=[@rights={0x38, 0x1, 0x1, [r0, r2, r2, r1, r2, r0, r3, r0, r1, r2]}], 0x38, 0x4008011}, {&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000006d40)="577d7fc2d465c282c1accb535f1c22b3cd8a14b3d35067303324b11aa1b037537443de5a762c30c2a666b93ebef458d901eee6174423c80ce19148af5d762999999f61af894a6d74cc08a9a45c37", 0x4e}, {&(0x7f0000006dc0)="1c738487b80574767e02fe72e0508264397a545b6b6be172de5ad558006ea8d5061add76473191d28b08f6df6360508a60d8c144f8c363961821f1202aa0355650fcd1083f9d00706f2646f293a64021ce77ffbd1d3c8de7f26f8b725792845d1983", 0x62}, {&(0x7f0000006e40)="e7b5ed447491ecbfe845745a47bc903a3598c4443266dc9765cd906bf1851fa92f6abd27058d64abf219424409f2cb7793c7f47e818dd851e919a711bc86f180736f2a56ec15f5fe8fee0789c2bc2ba2fc5841c657862ab7c52f5c389da64a75db09346afae9169db8f8cdee0ebdfe22ee18da65855b23359f1694e7281b3275c29924a5a1f7611fc2bbd4e8fc726c7c33bb2a6178a00371ebf628c080a36c049f190412b41f1ca763b3a0a5618c4e70dc9234786701568c88cd810a421d5bf1270d01346b51242bc0fdea2086998358f80e0f81b2", 0xd5}, {&(0x7f0000006f40)="5532aca9b3aa67fb1d455b37d08d3f7f81a52ec99fcc12b1efb644f1672ce6ebf38537de014cdce6997d3c45356822fc31e1f9fe24b85e0c9004f8f2b5856612042b4c1677", 0x45}, {&(0x7f0000006fc0)="5532ebec4ba895d4262e5e3b118186280a07d397202c8061d28150f7027a85e7a3c0ba247d55b688e00033a1ee1403ce3b98b6d7bf49c348c0b505c75591750da60e709881731f238ba4cfb5245c387d70d4a385b65197178f5386e682f75c972d8d7ec838ae37de6f7e368d89cc69054d7aa59eda92d198c5e931762e327c1cf0b78bcbc322f0d65718b23744803d00654069629cc6be7f727bc486666e30763f22c143c2679c191cf73cbf20f54d2178d11e58cfa89b2490e31f18d7ec0f6cb0c87cc11bf012fab1a3cb5c4643520b168467b3cf03d836e3dcb92090", 0xdd}, {&(0x7f00000070c0)="519a69f42aba70692b59cb43079c177ba138", 0x12}, {&(0x7f0000007100)="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", 0x1000}], 0x8, 0x0, 0x0, 0xc1}], 0x8, 0x4000040) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000080)={0x8080000000000000}) 04:03:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl(r0, 0x8918, &(0x7f0000000000)) 04:03:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x9) ioctl$TCXONC(r0, 0x40045431, 0x0) 04:03:54 executing program 5: setitimer(0x3, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400000, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xbb8b, 0x1000, 0x7, 0x7, 0x7f, 0x3, 0x3e, 0xaca1, 0x6, 0x38, 0x14, 0xffffffffffffffff, 0x7f, 0x20, 0x1, 0x8, 0x3ff, 0x1000}, [{0x4, 0x80, 0x81, 0x3f, 0x439330c, 0x1, 0x800, 0x7}], "578d9028d8c541bddee2321c14397f08e3c232d342945b080634a0e14ab5d052b586f043f4db9e05230927c0b3", [[], [], [], []]}, 0x485) 04:03:54 executing program 6: prctl$getname(0x10, &(0x7f0000000000)=""/13) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x8, 0x10001}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180), 0x8) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000240)=0x40) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000280)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000002c0), 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300)=0x9, 0x4) getsockname$netlink(r1, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockname$netlink(r1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) recvmsg$kcm(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000440)=""/48, 0x30}, {&(0x7f0000000480)=""/122, 0x7a}, {&(0x7f0000000500)=""/77, 0x4d}, {&(0x7f0000000580)=""/248, 0xf8}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f00000006c0)=""/241, 0xf1}, {&(0x7f00000007c0)=""/125, 0x7d}], 0x7, &(0x7f00000008c0)=""/231, 0xe7, 0x3f}, 0x40) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000a40)=@add_del={0x2, &(0x7f0000000a00)='syz_tun\x00'}) shmget(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) connect$l2tp(r2, &(0x7f0000000a80)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x0, 0x2, 0x2}}, 0x2e) getpeername$llc(r2, &(0x7f0000000ac0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000b00)=0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000c00), &(0x7f0000000c40)=0x8) connect$inet(r3, &(0x7f0000000c80)={0x2, 0x4e22, @loopback}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000cc0)=""/237) io_setup(0x7, &(0x7f0000000dc0)=0x0) io_cancel(r5, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x7, 0x1ff, r2, &(0x7f0000000e00)="6864d05ec3431b2fbd21215f2706e5005b151e363e5d21126031b41864aa844f6613c51eece94bd34816210d98d342872372ab8bb9cc19d85f3f6eb760771a7915ed93536a47df16639e87c3cc88de9698b72106339ffd7abe3e463767f31f126bc578e743ddb0cb42dbad82d7c4572b1c72553aba91bf0687a59468b4ec8c8e5e0b24641de5c9c0352eac01b706a18e3a834aecbbc716750e1b35a1015706f629c972ee068a32c5c306d29a3b7a1ef32e7c36802a469b06ab67fdce4b29173ef47f76f3b37a7da72ca677754604c84f39337ac050b1f5a7bceb697c93505dc38aa9e45a88", 0xe5, 0x9, 0x0, 0x0, r1}, &(0x7f0000000f40)) sendmsg$nfc_llcp(r2, &(0x7f0000001140)={&(0x7f0000000f80)={0x27, 0x1, 0x2, 0x2, 0x2, 0x9, "e3d8fb61d216d00cb96660b577b68f6b80e012a9dde4319e91c082270a07f3651652dcee2bef1feca86e617dea95198ae8cd3ff3b5c7660e4c24c02a963760", 0x4}, 0x60, &(0x7f0000001080)=[{&(0x7f0000001000)="b3c3b052c30fc52054f12f51fae4b7d8726c01400c959290676e5cafd63b48f69949487b32be4c1fab66b071eab8a1bfe28808983a93b95c19ef2c0a5974e387eb2056697cca0a3f8eaf744fa3ff2a3cad64a5835eadad1c0b6cc7c509c5ec4db6167f4875a7bb85c7650f849a2de0ddc99d8ad93ad5e26393", 0x79}], 0x1, &(0x7f00000010c0)={0x48, 0x198, 0xa43b, "4809e662b42c8902aabef763f0951deaf282eee04b90b9f61ec44813f51d9a70b175d3ece21a8cec7ce9560a121554b661b2811407"}, 0x48, 0x80}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000011c0)=@filter={'filter\x00', 0xe, 0x4, 0x550, 0x118, 0x118, 0x0, 0x340, 0x118, 0x480, 0x480, 0x480, 0x480, 0x480, 0x4, &(0x7f0000001180), {[{{@ipv6={@loopback, @empty, [0xff, 0xff000000, 0xff, 0xff], [0xffffff00, 0xffffffff, 0xffffffff], 'veth1_to_team\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x33, 0x5, 0x0, 0x20}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x8001, 0x40, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@mcast2, @mcast1, [0xff, 0xffffffff, 0xff], [0xffffffff, 0xffffff00, 0xffffff00, 0xff], '\x00', 'dummy0\x00', {0xff}, {0xff}, 0x7f, 0x4, 0x2, 0x42}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x3ff, 0x8000, 0x4, 0x3, 0x1, 0x1, [@loopback, @empty, @mcast1, @mcast2, @ipv4={[], [], @multicast1}, @mcast1, @mcast2, @local, @mcast2, @mcast1, @dev={0xfe, 0x80, [], 0x1e}, @empty, @mcast2, @mcast2, @mcast2, @ipv4={[], [], @multicast1}], 0x10}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9}}}, {{@ipv6={@local, @loopback, [0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'ip6_vti0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x1, 0x7, 0x5}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0x3, 0x1}}, @common=@inet=@socket2={0x28, 'socket\x00', 0x2, 0x2}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000001780), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001f80)=@nat={'nat\x00', 0x19, 0x5, 0x750, [0x20001800, 0x0, 0x0, 0x200018d8, 0x20001c20], 0x0, &(0x7f00000017c0), &(0x7f0000001800)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x20, 0x0, 'vcan0\x00', 'gretap0\x00', 'eql\x00', 'bridge_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @remote, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@random="2481784075ba", 0x10}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x19, 0x2, 0x88e7, 'syzkaller1\x00', 'ip6_vti0\x00', 'tunl0\x00', 'veth1_to_bridge\x00', @empty, [0x3fa775fe254fb56d, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@broadcast, 0x10}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote, 0xffffffffffffffff}}}}, {{{0x7, 0x30, 0x88fb, 'bridge0\x00', 'veth1_to_bridge\x00', 'vcan0\x00', 'veth1_to_bond\x00', @local, [0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x108, 0x188, 0x200, [@physdev={'physdev\x00', 0x70, {{'ip6gretap0\x00', {0xff}, 'teql0\x00', {}, 0x4, 0x8}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"82217c6447e71cdf051089e852d4aaec1b4673db3327c5e1e5049fdc9c9e"}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x20}, 0xffffffffffffffff}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x401, 0x33, 0x4, 0x0, 0x0, "cc6a9bbafa4b62c5328f791a9382891ff41a8f43694764e0b96f8934f0d07762b8574140a9a34dd33b4ee6942188ffc7db7c347e16c441f604a899d226bbd1cf"}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x42, 0x680f, 'ipddp0\x00', 'bpq0\x00', 'veth1\x00', 'bond_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x4ed97804bca2ec62, 0xff, 0xff], @link_local, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x158, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x1, 'sip-20000\x00'}}}, @physdev={'physdev\x00', 0x70, {{'bond_slave_0\x00', {0xff}, 'tunl0\x00', {}, 0x5, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0x1d}}}}}, {{{0xb, 0x10, 0x1, 'ip6tnl0\x00', 'vlan0\x00', 'sit0\x00', 'bridge_slave_0\x00', @broadcast, [0x0, 0xff, 0xff, 0x0, 0x56ce3a08b1a1bb38], @remote, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xd0, 0x108, 0x140, [@vlan={'vlan\x00', 0x8, {{0x3, 0x3, 0x86dd, 0x2, 0x6}}}, @connlabel={'connlabel\x00', 0x8, {{0x9, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x5}]}, 0x7c8) 04:03:54 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000013c0)=@known='system.sockprotoname\x00', &(0x7f0000001400)='/dev/rfkill\x00', 0xc, 0x0) creat(&(0x7f0000000800)='./file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000440)) unlink(&(0x7f00000000c0)='./control/file0\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0xffffffffffffff73, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x200000d8) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/dsp\x00', 0x2001, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 04:03:54 executing program 4: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x11, 0xd, &(0x7f0000000000)=ANY=[@ANYBLOB="180000002000000000000000f50900006f9602000100000000000000000000009d654c554cda0eb393ec00000000000018140000", @ANYRES32=0x1, @ANYBLOB="000000000000000018000000090000000000000001000000780001800800000000000000000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x800, 0xf, &(0x7f00000000c0)=""/15, 0x41100, 0x1, [], 0x0, 0xd}, 0x48) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x7ff}, 0x8) r4 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x2) ppoll(&(0x7f00000001c0)=[{r0, 0x20}, {r1, 0xa030}, {r4, 0x4}], 0x3, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x1c000000}, 0x8) r5 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f0000000380)) fallocate(r5, 0x0, 0x0, 0x3ff) 04:03:54 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local, @random="7d79e5afaec3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xf0ffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, &(0x7f0000ea3000)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x200000000, @remote, 0x1}, @in6={0xa, 0x4e22, 0x7fffffff, @empty, 0x9}]}, &(0x7f0000000180)=0x10) 04:03:55 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x680000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xf57d, {{0x2, 0x4e22, @multicast1}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000080)=0x7, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000040)='ip6gre0\x00', 0x4}) close(r0) 04:03:55 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x6, 0x9, 0x3, 0x3, 0x1, 0xb70c}) r1 = getegid() ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x1, [0x0]}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="025cc80700145f8f764070") r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000500)={0x2a8, 0xfffffffffffffff5, 0x6, [{{0x3, 0x3, 0x4, 0x8, 0xd029, 0x7, {0x6, 0x8fe9, 0x3, 0x80000000, 0xff, 0x20, 0x5, 0x200, 0x81, 0xff, 0xffffffffffff8001, r4, r1, 0xf0e, 0xfff}}, {0x1, 0x6e, 0xc, 0x3, 'memory.stat\x00'}}, {{0x2, 0x1, 0x0, 0x8, 0x7ff, 0x1, {0x4, 0x800, 0x100000000, 0x1b, 0x8, 0x200, 0xffff, 0x3, 0x0, 0xe9f, 0x4, r5, r1, 0x0, 0x3ff}}, {0x2, 0x7, 0xc, 0x80000000, 'memory.stat\x00'}}, {{0x3, 0x2, 0x6, 0x1, 0x81, 0x3, {0x2, 0x8000, 0x0, 0xfffffffffffffff9, 0x1, 0x6, 0x1f, 0x7, 0x400, 0x40, 0x1, r6, r1, 0x5, 0x5}}, {0x1, 0xea, 0x8, 0x8, 'keyring\x00'}}, {{0x2, 0x1, 0x0, 0x8, 0x1ff, 0xffff, {0x4, 0x96e, 0x9, 0x8, 0x3, 0x6, 0xffffffffffffff80, 0x4, 0x848, 0x6, 0xfffffffffffffff7, r7, r1, 0x80}}, {0x6, 0x9, 0xc, 0x4, '-ppp0!md5sum'}}]}, 0x2a8) keyctl$clear(0x7, r3) keyctl$get_keyring_id(0x0, r3, 0x0) 04:03:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r4, @ANYBLOB="200027bd7000fddbdf250600000048000200080002004e220000140001000000000000000000000000000000000108000b000a00000008000b000a00000008000700290000000800050005000000080002004e23000008000600580700001c00020008000800eaa32771080009000800000008000800e1ffffff4800010008005122482e00000800e3ff6f766600080002002f000000080004004e2000000800010002000000080004004e220000080000070038000000040000000c000100080004804e22000000000000000000f33c2045c8ac6c352c006d702e"], 0xd4}}, 0x8000) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:55 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000001, 0x0) r4 = dup3(r3, r1, 0x0) write$binfmt_elf32(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c46000000000000000000002000000000e8ff00000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000"], 0x58) ioctl$TIOCSTI(r2, 0x5412, 0x1) 04:03:55 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write(r0, &(0x7f0000000040)="46986037636b001cafb73fe4700b4fd2e33c474936012fa64a3e7bdc6bc2b970b09a7712f999374ca03ef1a67c6e52026dc45bc5d9acea93c136b91ffd8fe97ed2e49860196f0917f0087a3c86da4c88d4055b183fed60c4a0a67a4bbe0bb4700d2ea522753dc0fe423720e4914fd1fa", 0x70) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000200)={0x7}) 04:03:55 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r0, &(0x7f0000000080)="008f", 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fallocate(r0, 0x0, 0x0, 0x3ff) 04:03:55 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x8440) r1 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r1, 0x0, 0x0) symlinkat(&(0x7f0000000a80)='./file0\x00', r0, &(0x7f0000000ac0)='./file1\x00') clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000340)={{0x0, 0x5, 0x2, 0xeb, 'syz1\x00', 0x1f}, 0x1, [0x1, 0x800, 0x7f, 0xfff, 0x6, 0x78, 0x7, 0x8000, 0x6, 0xe55, 0xffff, 0x7, 0x5, 0x20, 0xa598, 0x40, 0x1, 0xcad, 0x3384, 0xfffffffffffff963, 0x7, 0xffffffffffffffff, 0xb5f, 0x200, 0x1f, 0x0, 0x8001, 0x3bdf, 0xfffffffffffffffe, 0x4, 0x8, 0x9, 0xfffffffffffffffe, 0x7, 0x3, 0xa7, 0x8, 0x80000000, 0x1, 0x5, 0x5, 0xfff, 0x7, 0x7fffffff, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffd, 0x0, 0xffffffffffff0001, 0x9, 0x3ff, 0x5, 0xffffffff, 0x1, 0x5, 0x5c5, 0xfffffffffffffffc, 0x6, 0x0, 0x8, 0x2, 0x732, 0x7, 0x5, 0x2, 0x6, 0x10000, 0xe6, 0x7fff, 0x1, 0x9, 0x4, 0x6, 0x9, 0xf3, 0x9, 0xbce1, 0x7fffffff, 0x3, 0x0, 0xffff0, 0xc045, 0x7, 0x1, 0x8001, 0x9, 0x1, 0x8, 0x8, 0x3, 0x8001, 0x2, 0x4, 0x7fffffff, 0x4, 0x1, 0x6, 0x47, 0xffffffff, 0x800, 0x100000001, 0x0, 0x1, 0x81, 0x6b7792da, 0x81, 0x5, 0x5, 0x3, 0x8, 0x0, 0xffffffff80000001, 0x6, 0x1, 0x9, 0xe9, 0x6, 0x4, 0x20, 0x3, 0xffffffffffffff50, 0xfff, 0x5, 0xfb5b, 0x3, 0x401, 0x800], {r2, r3+30000000}}) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x5, 0x5000) r5 = openat$cgroup_procs(r4, &(0x7f0000000b40)='kuboupAprocs\x00', 0x2, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000009c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2801}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=ANY=[@ANYBLOB="e40000003200080028bd7000ffdbdf2500046e000c00020001000000000000009c0001001400140000000c0001006373756d00000000000010000f000000080003000200000000001000200000000800030004000000000010001f00000008000300ff000000000010000400000008000300bb00000000001400090000000c000100736b626d6f640000000010001400000008000300050000000000100000000000080001007874000000b3000000000000000003000100000000000c00020001000000010000000c000200010000000000000008000400030000000800040003000000"], 0xe4}, 0x1, 0x0, 0x0, 0x4004001}, 0x0) write$cgroup_pid(r5, &(0x7f0000000100), 0x12) sync() getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000240)=""/72, &(0x7f0000000140)=0x48) clone(0x0, &(0x7f0000001f37), &(0x7f00000002c0), &(0x7f0000001000), &(0x7f00000003c0)) 04:03:55 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4014, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x45ab, &(0x7f0000000240)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) io_submit(r2, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 04:03:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"00ac730000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x400}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") get_thread_area(&(0x7f00000000c0)={0x3, 0x1000, 0x2000, 0x101, 0x1f, 0x3, 0x8000, 0x1, 0x2, 0xfff}) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0xff, 0x8}, 0x0, 0x6, 0x5, {0x4, 0x800}, 0x200, 0x7fff}) ioctl$TUNATTACHFILTER(r0, 0x800454d2, &(0x7f0000000140)={0x0, &(0x7f0000000340)}) 04:03:55 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000002800)=@gettaction={0x20, 0x32, 0x301, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}]}, 0x20}}, 0x0) 04:03:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="939b79b7fa8d2f905170018a2381d351a00f0004409e9bf84122c713da4479af228b4ad3d152f0471e5b054d79f7b6d59f578b55742c580ef2dad2b417a598", 0x3f) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x4000000031, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000140), 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) 04:03:55 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write(r0, &(0x7f0000000040)="46986037636b001cafb73fe4700b4fd2e33c474936012fa64a3e7bdc6bc2b970b09a7712f999374ca03ef1a67c6e52026dc45bc5d9acea93c136b91ffd8fe97ed2e49860196f0917f0087a3c86da4c88d4055b183fed60c4a0a67a4bbe0bb4700d2ea522753dc0fe423720e4914fd1fa", 0x70) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000200)={0x7}) 04:03:55 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x9, 0x2000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000240)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000) mprotect(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x1000000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f00000000c0), &(0x7f0000000080)='\x00', 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180)=0x1000, &(0x7f00000001c0)=0x2) [ 494.064894] tc_dump_action: action bad kind 04:03:55 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x208080, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00'}) userfaultfd(0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x102) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x0, 0x1, 0x8000, 0x0, 0x401}, 0x9, 0x200, 'id0\x00', 'timer1\x00', 0x0, 0xfffffffe, 0x3f9, 0x4000000000, 0x5}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 04:03:55 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x4b6000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x402000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000300)={r5, @rand_addr=0x7, @local}, 0xc) 04:03:55 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x5, 0x5d0, [0x200000c0, 0x0, 0x0, 0x20000338, 0x20000368], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x3a8180ffb241b0a4, 0x88fe, 'bridge_slave_0\x00', 'bridge_slave_1\x00', 'syz_tun\x00', 'bond_slave_1\x00', @dev={[], 0x1d}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @broadcast, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xc0, 0x130, 0x168, [@helper={'helper\x00', 0x28, {{0x1, 'H.245\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@broadcast}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@local}}}}, {{{0x9, 0x0, 0x22f0, 'veth1_to_bond\x00', 'lo\x00', 'veth0_to_bond\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @random="fe46e9e61a7a", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@dev={[], 0x20}, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x28, 0x888e, 'veth1_to_bridge\x00', 'irlan0\x00', 'team0\x00', 'ip6_vti0\x00', @random="0b306bd7386c", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[], 0xf}, [0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@broadcast}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x11, 0x20, 0x88f8, 'vlan0\x00', 'bcsh0\x00', 'erspan0\x00', 'bridge0\x00', @empty, [0x0, 0xffb09e7931aa3b11, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe0, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@dev={[], 0x14}, 0xfffffffffffffffd}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0x11, 0x1, 0x17, 'veth1_to_bridge\x00', 'team_slave_1\x00', 'teql0\x00', 'vcan0\x00', @remote, [0x0, 0xff, 0xff], @random="33bf74f36fc3", [0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xe0, [@mac={'mac\x00', 0x10, {{@empty, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@remote, 0xfffffffffffffffc}}}}]}]}, 0x648) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7) 04:03:55 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x7ff, &(0x7f00000005c0)="0a5cc80700315f85714070") r2 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) mq_open(&(0x7f0000000040)='md5summd5sumself-@/(\x00', 0x80, 0x101, &(0x7f0000000080)={0x8, 0xe2, 0x1ff, 0x6, 0x3, 0x6, 0x93, 0x7}) 04:03:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000200), 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0x4008ae06, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x22000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv4_getroute={0x1c, 0x1a, 0xc00, 0x70bd2a, 0x25dfdbfc, {0x2, 0x80, 0xb0, 0x8001, 0x0, 0x0, 0xff, 0xf, 0xa00}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x20000000) r2 = dup(r1) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000340)={0x3, 0x0, [0x3, 0x5, 0x689, 0x5, 0x8, 0x5, 0x10, 0x5]}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/68, &(0x7f0000000080)=0x44) socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_elf32(r0, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r2, @ANYRES32=r1, @ANYRESHEX=0x0], 0x2d) 04:03:55 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write(r0, &(0x7f0000000040)="46986037636b001cafb73fe4700b4fd2e33c474936012fa64a3e7bdc6bc2b970b09a7712f999374ca03ef1a67c6e52026dc45bc5d9acea93c136b91ffd8fe97ed2e49860196f0917f0087a3c86da4c88d4055b183fed60c4a0a67a4bbe0bb4700d2ea522753dc0fe423720e4914fd1fa", 0x70) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000200)={0x7}) 04:03:55 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2000000000001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000e4f8000000000000000000000000000021000000ffffffff0000000000000000000000000000000000000000000000000000000072d22d80bc11b9c19d0e32a900000000000000000000000000000000ffffffff01000000030000000000000000007465616d30000000000000000000000069726c216e300000000000000000000065727370616e3000000000000000000008000000000000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb0000000000000000b0000000180100004801000071756f74610000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000072656469726563740000000000000000000000000000000000000000000000000800000000000000fdffffff0000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff010000bec2000000000000000000000000000000000000000000000000006263736630000000000000000000000076657468310000000000000000000000726f73653000000000000000000000f158d50de78d4b0000000000004f330dda5a8300000000000000007000000070000000a00000004e46515545554500000000000000000000000000000000000000000000000000080000006c4eddfcbb888ddc2a028e31baec958be869f39577ef58ee3192f445cc4e888153b6ed46bfb980e980df17a1a32691f2b49e5104d87e0f2334bc982467cda5020769d2191dbc9c24086e6a609017adef5c08b92c6368121ee581b35393110ad9d026c32a920c89093650"]}, 0x35a) 04:03:55 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000080010000000000000000000000b1ef93e1a53b6875"], 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7f65db78b282958e"}}, 0x48}}, 0x0) 04:03:55 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write(r0, &(0x7f0000000040)="46986037636b001cafb73fe4700b4fd2e33c474936012fa64a3e7bdc6bc2b970b09a7712f999374ca03ef1a67c6e52026dc45bc5d9acea93c136b91ffd8fe97ed2e49860196f0917f0087a3c86da4c88d4055b183fed60c4a0a67a4bbe0bb4700d2ea522753dc0fe423720e4914fd1fa", 0x70) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000200)={0x7}) 04:03:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getgroups(0x9, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0xee00, 0xee01, 0xee00, 0xee01, 0xee01, 0xee00, 0xee01]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000000040)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000000)}, 0x0) [ 494.761519] kernel msg: ebtables bug: please report to author: Wrong len argument 04:03:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x56, "a65f93f36ae594980ead658d511dba1ffc205b7fc88fe26c069fcfa0d79d58d363f686b7c01e1c8e0e3452bc2b060d058715bb998fa833b7145ea54f714395208246f862bd6dc6839214494a2b6eb40026392fe70b1e"}, &(0x7f00000001c0)=0x5e) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x8, 0x2, 0x200, r4}, 0x10) sendmmsg$alg(r2, &(0x7f00000008c0)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f00000024c0)={&(0x7f00000000c0)=@in6, 0x80, &(0x7f0000001340)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1}, 0x0) 04:03:56 executing program 4: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000380)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [], 0x6, &(0x7f0000000000)=[{}], 0x0, [{}, {}, {}, {}, {}, {}]}, 0xd8) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000040)={0x0, 0x2000000000010000}) 04:03:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") getsockopt$inet6_opts(r0, 0x29, 0xae619ce6bee4d12f, &(0x7f00000007c0)=""/75, &(0x7f0000000840)=0x2a) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000180)="c55791a583eb17d0cce0651841c934ac120e77156f9f64b42065ffa2bd8322408ef136a7a6df5dd62851f6f592f1d10131775b4868c95e7c0852b652361a9c57b1d24431197de15851768e282c1a4cd328a3d466a0d539c8f4b82f8b7d19042f6c5eeb85dc1c407c84c7c57679c2ad4a4fb488a7be0492e5713a3e5feb676edb5cc414e08e767136c62519ce74ab11cbaaf18b0144d9f201886dd7b88768426621e440e0cab04df1bca937f477eeab11c7e76035efea58ac9ac892e4abdc687e86b5e21369f3d005efe7c23a2cd5aa951f22c2f1963b128c55a54628ff72f22c1d300e37df46c49932c8bc", 0xeb, 0xfffffffffffffeff}, {&(0x7f00000002c0)="9ab2b649461bac9601c2c4c81c9caf82b09b818833e77554373dcf96c992d35f942383da37a2ea4657e9cf8dfaf6a84a843fba21aa704ef64488a8e13ab127c932a7079d80bbad1b9f6007ef33863595acc56a09cb3d4e0540859e4e714ff2b887597428bc052edd589480e3253afb620bae9ad4873ca5d27fc045d308d2f93138a24f115d384b6d11a30a02e454d183218a08a92d51a9e53fe71d01fd45ab259189efd4e727f102d77211c9d9dba47f558ccb2d032fe508469bf2a5454068da90", 0xc1, 0xc0}, {&(0x7f00000003c0)="291b641119d13a1faf051a10298f39e0a00ecf9da4f28cb5a2154668808dd817ae020162e348a997135507fc772a60ca96e5c8d5402dca9649173f68e2e39f06ed56557f7c85d4e18e2f3c174b613fce61f56bc0c7b7ba9e9625dffcacfe40730835df35ad510e1ffb92d35c8c78416b807b2b00984e4fe259e37b9e68345e56bd5ebe57170203faa47518da35b5da48c41de9e33f81bfdcbb6d8798f27ee5b9957164a503f576a39f294109211d70a78c4092f19d506b017062ba3987df6355a201d3c53f799f1196787862532dde5ee3a53c79409c394c7f0610fbe4a4", 0xde, 0x8000}, {&(0x7f00000004c0)="c5a373e1414b75501e1d23453a6cad4144558f54bfe633ba63224bca5f0330c645f7d0208f9a1fd8c8988b736a199ac08f3eb29577544e897ba14f7b6a93b184800327d8dc6b824f02842879acf3ede58d838a15de74d42fb2c80cfc07ac1620f87ae33bd3e9a0d75a8db1ff1d3cdfb175bf393ac905aa", 0x77, 0x3}, {&(0x7f0000000540)="20a2da20ae6f9c14c6bee62a161d9d5401f89fe84a3287e778a2b478b45dac995b0fcf2d96a7f315435bca6e0070c9ad82cbd89db5b0edbc3387ccb69d0c8d3a8593c1325b5e43a16e0d46b622892c3bf779628999277961e3f367755a76193a899ae7d5abbc910d2b877d23ecfe833b85ed08ab471834f9330f6f", 0x7b, 0xffffffff}, {&(0x7f00000005c0)="49ffb788d14e49eae5669f2ab01fc6fafe1e179c9d467953a8b29d076a7468104cf3ef63dcfc8c053a24671ed331fd62fee746e17ec7e68cea6ca28d58bfea1ee119475bc2c8fe34c863be5179b03fd6160af3fbc0045d85277495f25388976d3a194eb8180d5adc764dbbb1424815f1b19c85b695343875b583a81611360d19d125c5544bf394e30fad2b057d1f132f90c3c3b605955497fed9181f003849a136fb9f39845ea3027f0e9a2582d988d96676ade75bf827fad05b56c5482908a0ba2be4ed040794c79a1793784d013d4d60c8803e40", 0xd5, 0x9}], 0x8, &(0x7f0000000780)={[{@nolargeio='nolargeio'}, {@nouuid='nouuid'}, {@mtpt='mtpt'}, {@nodiscard='nodiscard'}, {@gqnoenforce='gqnoenforce'}, {@noquota='noquota'}, {@attr2='attr2'}]}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='.\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b66306bc86cb448f0000800000000000000040000000000000e37f000000000000008100000000000000820000000100001000000000010000000000000000b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="dbdc51db3071ce103cb5f92d2c"]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz0\x00', 0x1ff) 04:03:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', 0x0}) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1, 0x4e22, 0xe00000, 0x4e21, 0xfffffffffffffffd, 0xa, 0xa0, 0x80, 0x87, r1, r2}, {0x4e50, 0x5, 0x7, 0x0, 0x1, 0x80, 0x4, 0x8000000000000}, {0xfffffffffffff50d, 0x8000, 0x81, 0x7}, 0x3, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in=@remote, 0x4d4, 0xff}, 0xa, @in6=@ipv4, 0x0, 0x3, 0x3, 0x100000001, 0x2, 0x3de9c30a, 0x8}}, 0xe8) 04:03:56 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) chroot(&(0x7f0000000280)='./file0\x00') chdir(&(0x7f0000000080)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)={0x180, r1, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x90, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x180}, 0x1, 0x0, 0x0, 0x40000}, 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x81) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x1000, &(0x7f0000000500)) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000400)='./file0\x00') 04:03:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") getsockopt$inet6_opts(r0, 0x29, 0xae619ce6bee4d12f, &(0x7f00000007c0)=""/75, &(0x7f0000000840)=0x2a) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000180)="c55791a583eb17d0cce0651841c934ac120e77156f9f64b42065ffa2bd8322408ef136a7a6df5dd62851f6f592f1d10131775b4868c95e7c0852b652361a9c57b1d24431197de15851768e282c1a4cd328a3d466a0d539c8f4b82f8b7d19042f6c5eeb85dc1c407c84c7c57679c2ad4a4fb488a7be0492e5713a3e5feb676edb5cc414e08e767136c62519ce74ab11cbaaf18b0144d9f201886dd7b88768426621e440e0cab04df1bca937f477eeab11c7e76035efea58ac9ac892e4abdc687e86b5e21369f3d005efe7c23a2cd5aa951f22c2f1963b128c55a54628ff72f22c1d300e37df46c49932c8bc", 0xeb, 0xfffffffffffffeff}, {&(0x7f00000002c0)="9ab2b649461bac9601c2c4c81c9caf82b09b818833e77554373dcf96c992d35f942383da37a2ea4657e9cf8dfaf6a84a843fba21aa704ef64488a8e13ab127c932a7079d80bbad1b9f6007ef33863595acc56a09cb3d4e0540859e4e714ff2b887597428bc052edd589480e3253afb620bae9ad4873ca5d27fc045d308d2f93138a24f115d384b6d11a30a02e454d183218a08a92d51a9e53fe71d01fd45ab259189efd4e727f102d77211c9d9dba47f558ccb2d032fe508469bf2a5454068da90", 0xc1, 0xc0}, {&(0x7f00000003c0)="291b641119d13a1faf051a10298f39e0a00ecf9da4f28cb5a2154668808dd817ae020162e348a997135507fc772a60ca96e5c8d5402dca9649173f68e2e39f06ed56557f7c85d4e18e2f3c174b613fce61f56bc0c7b7ba9e9625dffcacfe40730835df35ad510e1ffb92d35c8c78416b807b2b00984e4fe259e37b9e68345e56bd5ebe57170203faa47518da35b5da48c41de9e33f81bfdcbb6d8798f27ee5b9957164a503f576a39f294109211d70a78c4092f19d506b017062ba3987df6355a201d3c53f799f1196787862532dde5ee3a53c79409c394c7f0610fbe4a4", 0xde, 0x8000}, {&(0x7f00000004c0)="c5a373e1414b75501e1d23453a6cad4144558f54bfe633ba63224bca5f0330c645f7d0208f9a1fd8c8988b736a199ac08f3eb29577544e897ba14f7b6a93b184800327d8dc6b824f02842879acf3ede58d838a15de74d42fb2c80cfc07ac1620f87ae33bd3e9a0d75a8db1ff1d3cdfb175bf393ac905aa", 0x77, 0x3}, {&(0x7f0000000540)="20a2da20ae6f9c14c6bee62a161d9d5401f89fe84a3287e778a2b478b45dac995b0fcf2d96a7f315435bca6e0070c9ad82cbd89db5b0edbc3387ccb69d0c8d3a8593c1325b5e43a16e0d46b622892c3bf779628999277961e3f367755a76193a899ae7d5abbc910d2b877d23ecfe833b85ed08ab471834f9330f6f", 0x7b, 0xffffffff}, {&(0x7f00000005c0)="49ffb788d14e49eae5669f2ab01fc6fafe1e179c9d467953a8b29d076a7468104cf3ef63dcfc8c053a24671ed331fd62fee746e17ec7e68cea6ca28d58bfea1ee119475bc2c8fe34c863be5179b03fd6160af3fbc0045d85277495f25388976d3a194eb8180d5adc764dbbb1424815f1b19c85b695343875b583a81611360d19d125c5544bf394e30fad2b057d1f132f90c3c3b605955497fed9181f003849a136fb9f39845ea3027f0e9a2582d988d96676ade75bf827fad05b56c5482908a0ba2be4ed040794c79a1793784d013d4d60c8803e40", 0xd5, 0x9}], 0x8, &(0x7f0000000780)={[{@nolargeio='nolargeio'}, {@nouuid='nouuid'}, {@mtpt='mtpt'}, {@nodiscard='nodiscard'}, {@gqnoenforce='gqnoenforce'}, {@noquota='noquota'}, {@attr2='attr2'}]}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='.\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b66306bc86cb448f0000800000000000000040000000000000e37f000000000000008100000000000000820000000100001000000000010000000000000000b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="dbdc51db3071ce103cb5f92d2c"]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz0\x00', 0x1ff) [ 494.877787] XFS (loop7): mtpt option not allowed on this system [ 494.895680] XFS (loop7): unknown mount option [ÛÜQÛ0qÎ<µù-]. [ 495.001948] XFS (loop7): mtpt option not allowed on this system 04:03:56 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x183000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:56 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write(r0, &(0x7f0000000040)="46986037636b001cafb73fe4700b4fd2e33c474936012fa64a3e7bdc6bc2b970b09a7712f999374ca03ef1a67c6e52026dc45bc5d9acea93c136b91ffd8fe97ed2e49860196f0917f0087a3c86da4c88d4055b183fed60c4a0a67a4bbe0bb4700d2ea522753dc0fe423720e4914fd1fa", 0x70) 04:03:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$RTC_WIE_ON(r3, 0x700f) 04:03:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3e) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8000000000000000) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000000640)=[{r3}, {r0}], 0x2, 0x3) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 04:03:56 executing program 5: r0 = socket$inet6(0xa, 0x1000400000002, 0x6) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00000000c0)="491a8725dce381c1bc7c5997a8fa2aceab439020c2dc84e9f8764e13b7c32c2f3cfb1d0553c0c06dae1d7d8f0eacdb7a12f180042f0481f93343f3d54ea4f33bd3e2edc86481a448b82959c9c7e12cadf7becb218e1d500edd16619b9a5ebac8195b268f8c8d0cf0061884d8b332655f1aa7af107272c7873d20ad81e9eca68302", 0x81) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x5452, &(0x7f0000000300)={0xffffffffffffffff}) 04:03:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x41, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x80000000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x4, 0x70}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) 04:03:56 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x2c, 0x0, @thr={&(0x7f0000000000)="aa9d739560bf44d1f5c4eacd11de06995c24", &(0x7f00000012c0)="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"}}, &(0x7f0000000080)=0x0) timer_delete(r4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28}) flock(r2, 0x1) 04:03:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001940)=0xe8) sendto$packet(r3, &(0x7f0000000140)="5e3bb83c0f0abe8ccaf42526023dbc68af449daa87fc81cdeeaf9943f12db5c8154be487cb162897f46611c12e9042a94f9448003a500a66aa338a0dfd9a4dabbb3ef245ad1509da690fa53fd8219244734b8bea1616d4dd5126858a9ca57631fda294b3dfbff1f1034d9b8d41634651834db2fb927d20f1f2b45953a33d1ad8e58d0eff66dfceeadf0a4bf92b1cc6662609093921faa5bc710a7312234e02b1a00ef8c7bd9c00f3ff951124a6d71f78ba686537ed21a355fe0137d8f366ae277a9863afee108ba1e8ecbc2aa3d7d11610d7bc8086a9c911a0e6603ac2cd54f148a1fa83cd4e34", 0xe7, 0x4, &(0x7f0000001980)={0x11, 0x16, r4, 0x1, 0x1, 0x6, @random="58003f90a901"}, 0x14) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:56 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:03:56 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x9, 0x8000, 0x3, 0x100000000, 0x3f, 0x5, 0x0, r2}, &(0x7f0000000100)=0x20) ioctl$int_in(r0, 0xab00, &(0x7f00000003c0)) 04:03:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000280)=0x200000000) 04:03:56 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) write$FUSE_LK(r1, &(0x7f0000000040)={0x28}, 0x28) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) readahead(r2, 0x0, 0x0) 04:03:56 executing program 3: syz_emit_ethernet(0xfffffffffffffe23, &(0x7f00000001c0)={@local, @dev, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @remote, {[@rr={0x7, 0x7, 0x4, [@loopback]}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffffdfffffc]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x8, 0x8, 0x2, 0x7, 0x5, 0xffffffffffff8000, 0x6, 0xffffffff, 0x5]}, 0x16) 04:03:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x500, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040800}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae0a, &(0x7f0000000040)={0x30e}) 04:03:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:03:57 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:03:57 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x338000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)="2f02726f0500000074617000895059372f9199aa53f0bb5cf7b64cb7336b650264b1f1f81db62cc9399668f301b3668ad02b47dd439dcf453f1bceff3b4f5a2745f5", 0x2761, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040), 0x111, 0x1009}}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086610, 0x20000001) 04:03:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r1, r0, 0x1, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="3bf6cb"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 496.495393] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted [ 496.529458] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted 04:03:59 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000700000000000019078ac1414bbac1414110c03907800000000450000000000000080000000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f00000000c0)) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x6, 0x105000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0xa, 0x3, 0x3, 0x8, 'syz0\x00'}, 0x6, 0x30, 0x0, r1, 0x1, 0x100, 'syz1\x00', &(0x7f0000000200)=['%$\x00'], 0x3, [], [0x7, 0x80000000, 0x1f]}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) accept4(r2, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80000) 04:03:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = fcntl$getown(0xffffffffffffffff, 0x9) kcmp(r2, r3, 0x6, r0, r0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000000140)) 04:03:59 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x60, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x220800) accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f0000000100)=0x60) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r3, r1) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000140)=0x5) 04:03:59 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x501100) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x0) 04:03:59 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:03:59 executing program 3: pause() mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000100)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='tracefs\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000400)={0x3, {{0xa, 0x4e24, 0x7, @empty, 0x5}}, {{0xa, 0x4e21, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x11}}, 0x8}}}, 0x108) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) 04:03:59 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) socket$unix(0x1, 0x8, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') sendfile(r0, r1, &(0x7f0000000000)=0xb8, 0x1000000000fe) flock(r1, 0x2) 04:03:59 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x3ea000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:03:59 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40080, 0x0) ioctl$KDENABIO(r1, 0x4b36) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) fallocate(r0, 0x50, 0x4, 0x100000000) ioctl$VHOST_SET_VRING_KICK(r2, 0x3312, &(0x7f0000001300)) 04:03:59 executing program 7: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) write$P9_RVERSION(r0, &(0x7f00000000c0)={0x2a, 0x65, 0xffff, 0xf25, 0x1d, "395032303030a39f9585b1b0d8dd58e278d5b8176f051427f6cf785ede"}, 0x2a) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 04:03:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='&posix_acl_access\x00', 0xffffffffffffff9c}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x1691c, @local, 0x1}, {0xa, 0x4e24, 0xffff, @remote, 0x8}, 0x2, [0xfffffffffffffffc, 0x6, 0x7f, 0x10001, 0x80, 0x7ff, 0x7fffffff, 0xfffffffffffff001]}, 0x5c) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000002c0)=""/208) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000500)={'team0\x00'}) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000001c0)=""/5, &(0x7f0000000200)=0x5) umount2(&(0x7f0000000000)='./file0\x00', 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0x77, 0x87, &(0x7f00000003c0)="d16676554b158d514f8ef38b88c4bd5429a4aaeec3a2786f7770c94748aa6a781ade7477cd999d03ac27bffcdac11165404549fc58489dfa0e237947b8ef36dcc1c9ba493bd815f4191b4cb3a1129b2217160faaf8b8159015f5bf259e99aaef382fa6737903231d2efb2e016c0a23f90477d69b064b37", &(0x7f0000000440)=""/135, 0x8}, 0x28) 04:03:59 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:03:59 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000003002000000000000ffffffffffffffff02000000ffffffffc0010000ffffffffffffffdfc0010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="ef0000000000000000000000000000000009000000000000000000000000fd4a670000"], @ANYBLOB="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"], 0x290) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x67c, 0x400000) dup(r1) 04:03:59 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004980)='/dev/autofs\x00', 0x41, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080), 0x4) write$FUSE_LSEEK(r0, &(0x7f0000000040)={0x18, 0x0, 0x3, {0x7fffffff}}, 0x18) socket(0x202000015, 0x80000, 0x10000000008400) write$P9_RXATTRWALK(r0, &(0x7f0000000000)={0xf, 0x1f, 0x1, 0x7f}, 0xf) 04:03:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r2, 0x0) r3 = shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x2000) shmdt(r3) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000000c0)={0x0, 0x4}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000200)=0x10) 04:03:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000000200)='\x00', 0x2) bind$inet(r0, &(0x7f0000000100)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000e200000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x11) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)={0x4, 0x0, [{0xc000000a, 0x101, 0x2, 0x8, 0x2, 0x9, 0x9}, {0x80000001, 0x3b, 0x6, 0x5, 0xffffffffffffff08, 0x7}, {0x40000001, 0x7, 0x5, 0x2, 0x20, 0x8000, 0x7}, {0x40000001, 0x4, 0x7, 0x81, 0x80000000, 0x101, 0x2}]}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000040)=0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000240), 0xffffffffffffffc8, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local}, 0xa) 04:04:00 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:00 executing program 5: r0 = socket$inet6(0xa, 0x4, 0xa) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x2, &(0x7f0000000100), 0x28) ppoll(&(0x7f0000000180)=[{}, {r1}], 0x2000000000000052, &(0x7f00000002c0), &(0x7f0000000000), 0x8) 04:04:00 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f0000000a00)='./file0/file0\x00', 0x0) getsockname$packet(r1, &(0x7f0000001a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001a80)=0x14) bind$xdp(r1, &(0x7f0000001ac0)={0x2c, 0x0, r2, 0x15, r1}, 0x10) [ 498.855946] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 04:04:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) 04:04:00 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 498.924393] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 498.946007] tls_set_device_offload_rx: netdev lo with no TLS offload [ 499.011847] tls_set_device_offload_rx: netdev lo with no TLS offload 04:04:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000040)={0x2, 0x6, 0x1, 0x8001}, 0x10) socket$inet6(0xa, 0x6, 0x3) alarm(0x8) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000140)=""/232) 04:04:00 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x807, 0x8000000000) socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000140)=0xffffffffffffff43) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) socket$nl_route(0x10, 0x3, 0x0) 04:04:00 executing program 6: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) r2 = getpid() r3 = getpgid(r2) ptrace$setsig(0x4203, r3, 0x9, &(0x7f0000000040)={0x27, 0x5, 0x3ff, 0x8}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) readahead(r1, 0x3, 0xffffffff) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x100, 0x0) ioctl$RTC_EPOCH_SET(r5, 0x4008700e, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="090000000000e5000000000000000000"]}) close(r4) close(r1) 04:04:00 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f2f6e657400000000000000072f6578706972655f6e6f646573b14a8874745f63", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x502, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}]}, 0x24}, 0x1, 0x0, 0x0, 0x4011}, 0xb2b5fb40d83ad99b) unlink(&(0x7f0000000000)='./0ile/\x00') 04:04:00 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1f, 0xab}, 0x10) dup2(r2, r3) 04:04:00 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x31000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000001c0)={0x18, 0x0, {0x0, @local, 'ip6_vti0\x00'}}, 0x1e) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") close(0xffffffffffffffff) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000440)=""/246) 04:04:00 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 499.611235] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:04:00 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:00 executing program 4: r0 = socket$inet(0x2, 0x80003, 0xab) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0) syz_mount_image$ceph(&(0x7f0000000640)='ceph\x00', &(0x7f0000000680)='./file0\x00', 0x2, 0x5, &(0x7f0000000980)=[{&(0x7f00000006c0)="b1fa03c9abc1b2c4e922327a1f60ad140c745edbab0c70a32a05c6b7b05d82d04480b1fb3a3e3bc2228e21ec857353e91d862f802f6f5990c20edbaed0301a4f30165aa7023beb8847c04a0c08338bf77baa933f", 0x54, 0x2}, {&(0x7f0000000740)="f7ecbfc088c4b9385e1e2f9dbaebd74bc9dfecd0421eb49fd18d5f1ff1786c09241b2e9c2cd8bfc9df694254758e6103bd51658b8a56d29609235297e8857e855c08ccf2d61687f774fc318b9dbd44ea960804208fded35be76137873e1f4dcff4fe2a1ba9c297d3b7f9a200f366e446428612f7a02f97888dbd62fe02611ee241c47c61040bb2e4e9ac5cb1134fe32514a9912d0984c86c892c0af3b4f0ad0ba29c65", 0xa3, 0x4}, {&(0x7f0000000800)="aa867fe4a2748be0a2e098a67a5484a7d75bb4825c105c25dce83eb9f2efa8e2b8fae88c227b6b989abc7da7f40af5a7e78b08d73726f17f4f765f813e25f7f25c2d639d516e711ad84c76aa5ad7f755c4136bcf4629ca72c25b72ebda68d5bbb44e18c1d10f01eb447f0f03598922f2d1e58717498b127792ff3d8e88ae007d9769f4aa61d9457b8f5ab6001cf65023f78cc9c4ae539932cb0e55425704fb23528ea2fcf007ab071dd5", 0xaa, 0x100000001}, {&(0x7f00000008c0)="1a11d4", 0x3, 0x8000}, {&(0x7f0000000900)="760f15a9eda5e4d04176d3c490286235d4e3fef082f90787688a47721c7254c5b1c8f7421ed4dc08fce26c1ddadeb7e595158d6246ad94e96e2a7a1db86f2476d6a8e3e54ef822e738714aafcc7bd00fe4ca69e6a4e536cc8c1a4c16fbe10549", 0x60, 0x401}], 0x2800040, &(0x7f0000000a00)='/dev/usbmon#\x00') ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x5, 0x100000001, 0x1ff, 0x8001, 0x3, 0x100, 0x4, 0x68, 0x3, 0x8000}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x3d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x450) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7fffffff}, &(0x7f0000000200)=0x8) 04:04:00 executing program 5: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) syz_emit_ethernet(0x15, &(0x7f00000002c0)={@link_local, @local, [{}], {@llc_tr={0x11, {@llc={0xff, 0xff, 'K'}}}}}, &(0x7f0000000300)) 04:04:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='posix_acl_accessmd5sum\x00'}, 0x10) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000100)=[0x9, 0x9]) ioctl(r0, 0x8912, &(0x7f0000000240)="025cc80700142feb485f8f764070") unshare(0x2000400) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x7, 0x676, 0x3}, &(0x7f0000000200)=0x10) 04:04:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc80700145f8b764070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0xfffffffffffffd78) r3 = accept$alg(r2, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000240)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040), 0xfffffffffffffe97}, 0x0) 04:04:00 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000180)='./control/file1\x00', 0x0) write$sndseq(r1, &(0x7f0000000000), 0xfffffe3d) 04:04:00 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x7fffffff, 0x7fff, 0x401}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0a5cc80700315f85714070") r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x1, @remote, 0x9}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="000204010000000000000000000000000000ffff7f00000137a5096cebd5a853df12b0a11c3cb35118a414a9b56380d2eae9264d09d271ba32589379f7ef9b46010dda03f8ccc481b476966f6f7e3dbca3d729bce92adc10b8bfca7ad7a7873921d98a4ec26ce94cfe8236d6fa35918a19ec4d4587212e422a1d2a95f4fa94addf5ae860ee12db0fe7c79e2eba05220e3dd50112fba051943ecab1ae877e0cd3f375c9cd0f62"], 0x18) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000003b40)}, 0x0) 04:04:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f00000002c0)="02f4051d6f9b4be58109371c1099f593856f029d1bf465abadd8e6d4e57ae8e1b34358ee24723a4f052116324ed09d921ef15cf7a8c5ffb22947a7299a8a69f809300260ad2bf86d84c32fc1a0a338ca0cd7e489ce99dbf86cbbfe65cf012bfdbb9060ef8ea8ad596a51ec401ac4aecc50f9645e66b6ab90825b3cf991a7b410ae26d8d59368df4a648ef80be0c9f0f4495860e47610213d376fa43b8bd91c4ffdef40f5e828") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40a000, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffffc, &(0x7f0000000080)=0x1) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x5, @rand_addr}]}}}]}, 0x38}}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x440000) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2f100102000000000000000000000000000000000000000000000000000000000000ffff0000000600000000000000000000ffffac1414bb000000000000000000000000000000010c9da1698fd43aff020000000000000000000000000001000000000000000000000000fe000000ff020000000000000000000000000001fe80000000000000000000000000002068"], 0x88) [ 499.733365] ceph: device name is missing path (no : separator in /dev/loop4) 04:04:00 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001700)={0x11c, 0x0, &(0x7f00000014c0)=[@clear_death={0x400c630f, 0x1, 0x2}, @increfs={0x40046304, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000200)=[@fda={0x66646185, 0x0, 0x0, 0x3d}, @fda={0x66646185, 0x6, 0x2, 0x1b}], &(0x7f0000000240)=[0x48, 0x20, 0x28, 0x68, 0x48, 0x38]}}, @reply={0x40406301, {0x2, 0x0, 0xfff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f0000001300), &(0x7f0000001340)=[0x78, 0x38, 0x40, 0x0, 0x20, 0x40, 0x68, 0x30]}}, @clear_death={0x400c630f, 0x2}, @request_death={0x400c630e, 0x2}, @release={0x40046306, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x50, 0x20, &(0x7f0000001400)=[@ptr={0x70742a85, 0x0, &(0x7f0000001380), 0x1, 0x1, 0x36}, @ptr={0x70742a85, 0x0, &(0x7f00000013c0), 0x1, 0x4, 0xe}], &(0x7f0000001480)=[0x78, 0x30, 0x0, 0x18]}, 0x6}}, @release], 0xfc, 0x0, &(0x7f0000001600)="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"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) sched_setparam(r3, &(0x7f0000000080)=0x2) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x100, 0x20e}, &(0x7f0000000140)=0x12b) 04:04:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x5000aea5, &(0x7f0000000180)={"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"}) 04:04:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x10400) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000009c0)={{0x0, 0x8}, 'port0\x00', 0x4, 0x1000, 0x4, 0xfaa, 0x8, 0x2, 0xa, 0x0, 0x7, 0x20}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = memfd_create(&(0x7f0000000000)='aegis128l-generic\x00', 0x2) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000003c0)=""/140, 0x8c}, {&(0x7f0000000500)=""/85, 0x55}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/137, 0x89}, {&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000740)=""/130, 0x82}], 0x7, &(0x7f00000008c0)=""/233, 0xe9}, 0x0) 04:04:01 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 499.807689] xt_bpf: check failed: parse error [ 499.860642] ceph: device name is missing path (no : separator in /dev/loop4) [ 499.895600] xt_bpf: check failed: parse error 04:04:01 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x174000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xfc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) syz_extract_tcp_res(&(0x7f0000000200), 0x3, 0x20) rt_sigtimedwait(&(0x7f0000000000)={0x10001}, &(0x7f0000000040), &(0x7f0000000140)={r3, r4+30000000}, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route_sched(r5, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@delqdisc={0x40, 0x25, 0x200, 0x70bd2a, 0x25dfdbfd, {0x0, r6, {0xfff3, 0xffe0}, {0xf, 0x9}, {0xfff2, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x8, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_QUANTUM={0x8, 0x3, 0x1000}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 04:04:01 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0xc902) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x8, 0x184, &(0x7f0000000040)=0xb2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='\x00') 04:04:01 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:01 executing program 6: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket$inet6(0xa, 0x1000000000000, 0x0) r2 = dup3(r1, r1, 0x80000) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="025c3f0a00145f8f764070") connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x1, 0x0, "696e21f580963a208a16a6ab8fb7cd929c9d57a1d51dfa49fb4027e8c8e5c4f8e7266551479a250bb686aff7649a388274d88eed5ea0ed15bbbba265404f72"}, 0x60) 04:04:01 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x71, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000300)={[], 0x6, 0x7ff, 0x6, 0x0, 0x80000003, 0xf000, 0x0, [], 0x2}) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") signalfd4(r1, &(0x7f0000000140)={0xffffffffffff0000}, 0x8, 0x80800) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) close(r1) 04:04:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x5}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000000)=""/57) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000080)={0x100000000000, 0xfffefffffffffffd}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)) iopl(0xa7) 04:04:01 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x12, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000070000002700000000000000c4a18310eace0a40a76acea89500000000000000"], &(0x7f0000000140)='GPL\x00', 0x1, 0x46f, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8}, 0x48) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1c, 0x40001) 04:04:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x105005) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000040)=@generic={0x0, 0x1f, 0xff}) accept$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0x6e) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x2c, 0x31, 0x829, 0x0, 0x0, {0x3}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @ipv6=@loopback}]}]}, 0x2c}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e20, @local}}) 04:04:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="03002b400122b9ed111bc3f9ece71069a44e0000b90cef6a2461a86f0e4a45d79fd27c50275f3eb764d0deb40b5470401ddc83e11e2cb87fd876bbc3381b6d1f97d11c96303aa316bc9681033c5f5ff72c"], 0x0, 0x0, &(0x7f0000000480)}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000380)=0x3f) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x4c, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB="000000a0ae84c09b0000000008"], 0x0, 0x0, &(0x7f0000000400)}) 04:04:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x10001) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r4 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r6 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) r8 = getpid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000480)={{0x7fffffff, r3, r4, r5, r6, 0x18, 0x5}, 0xdc2, 0x4, 0x5, 0x1, r7, r8, 0xffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) get_robust_list(r9, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000040), 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) 04:04:01 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) clock_adjtime(0x7, &(0x7f0000000000)={0x3ff, 0x7, 0x9, 0x101, 0x6, 0x4, 0x5, 0x7, 0x7, 0x8, 0x2, 0x1000, 0x3, 0x5, 0x2, 0x8, 0x7f, 0xa336, 0x3ff, 0x6, 0xfffffffffffffffb, 0x80000001, 0x5, 0x10001, 0x51a84731, 0x80000001}) recvmsg(r0, &(0x7f0000004640)={0x0, 0x0, &(0x7f00000045c0)}, 0x1) 04:04:01 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 500.469403] netlink: get zone limit has 4 unknown bytes [ 500.492122] netlink: get zone limit has 4 unknown bytes [ 500.506750] binder: 31152:31156 ERROR: BC_REGISTER_LOOPER called without request [ 500.559572] Unknown ioctl 1074310738 [ 500.561993] binder: 31152:31162 unknown command 536875032 [ 500.564634] binder: release 31152:31156 transaction 53 in, still active [ 500.575895] binder: send failed reply for transaction 53 to 31152:31156 [ 500.583578] binder: 31152:31162 ioctl c0306201 20000080 returned -22 [ 500.598510] binder: 31152:31176 got reply transaction with no transaction stack [ 500.606053] binder: 31152:31176 transaction failed 29201/-71, size 0-0 line 2759 [ 500.616250] binder: BINDER_SET_CONTEXT_MGR already set [ 500.622549] binder: 31152:31176 ioctl 40046207 0 returned -16 [ 500.628912] binder_alloc: 31152: binder_alloc_buf, no vma [ 500.628987] binder: 31152:31162 ERROR: BC_REGISTER_LOOPER called without request [ 500.634527] binder: 31152:31156 transaction failed 29189/-3, size 24-8 line 2967 [ 500.653245] binder: 31152:31156 unknown command 1076559875 04:04:01 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000004) keyctl$join(0x1, &(0x7f0000000040)) 04:04:01 executing program 7: ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f00000000c0)={0xfffffffffffffac4, 0x7}) r0 = inotify_init1(0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x100, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000001280)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000012c0)=0x1c, 0x800) socket$rds(0x15, 0x5, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f0000001300)={0x2, 0x0, @remote}, &(0x7f0000001340)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001680)='/dev/cuse\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000016c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000000080)=[{&(0x7f00000013c0)=""/89, 0x59}], 0x165, 0x0) [ 500.659126] binder: 31152:31156 ioctl c0306201 20000080 returned -22 [ 500.672705] binder: undelivered TRANSACTION_COMPLETE [ 500.677942] binder: undelivered TRANSACTION_ERROR: 29189 [ 500.683545] binder: undelivered TRANSACTION_ERROR: 29201 [ 500.697053] binder: undelivered TRANSACTION_ERROR: 29189 04:04:02 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x2f7000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000080)}, 0x40000) readv(r1, &(0x7f0000001680)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x4) 04:04:02 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2, 0x280800) bind$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2, 0x0, @empty, [0xffffffffffffffff]}, 0x6) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc1, 0x10800) write$P9_RWSTAT(r2, &(0x7f0000000040)={0x7, 0x7f, 0x1}, 0x16027c939154a67c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000240)={0xb0000016}) sendto$inet(r2, &(0x7f0000000100)="b594bd4b89006beb83287f4318d6e1b7c659f7cabc85860891fb982ad93ad5fb2f897dde07697340f79655f4ebb961d9f77222acd90b09a6dc03bdf2ea0240fece227f0d7aecd6f761069577c0b08d7f8ef7acdc15d9ffb939d3e47d63e011a7c407e767f7c0505c59e68af1009d2cab134be18d", 0x74, 0x20000000, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) 04:04:02 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x80) getpeername$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000700)=0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000880400006002000000000000000000006002000060020000b8030000b8030000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000271bf604622b60c0a34bea6055fd000000000000000000000000ee8a8432"], @ANYBLOB="0000000000000000000000000000000100000000000000000000000000000000ffffffffffffff00ffffffff00000000ffffff00ffffffffffffffffffffffff73797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000008400f80640000000000000000000000000000000f80028010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d6000004d602000000070000003000434f4e4e4d41524b000000000000000000000000000000000000000000010000000000000000fcffffff0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800380100000000000000000000000000000000000000000000000070004e464c4f4700000000000000000000000000000000000000000000000000326600000000ff03000000009418a147370a28a05af583ccf982b57226caf4e39623347a051f60618da7e49ba837dcc00f742d06b33688477a93b6fcc5c9872bb77dcac64cab51c5c7eba75f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000018015801000000000000000000000000000000000000000000000000280069636d7036000000000000000000000000000000000000000000000000000c0204000000000028006d6800000000000000000000000000000000000000000000000000000000020100000000000040004c4f47000000000000000000000000000000000000000000000000000000f719c983afe96d1b8d1b105aef4485eb154f1ab608e421dd9355ee137dc052b80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = gettid() ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) tkill(r4, 0x1c) ioctl$KVM_IRQ_LINE(r3, 0x4010ae67, &(0x7f00000001c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0xfffffffffffffffd, 0x1000}) fcntl$notify(r2, 0x402, 0x10) 04:04:02 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000040), 0xc) r1 = gettid() sched_getscheduler(r1) r2 = geteuid() r3 = getegid() capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)={0x800, 0x6, 0x3, 0x0, 0x1000, 0x3}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) 04:04:02 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0xff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x40000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000080)={0x1, 0x5, 0x3}) 04:04:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f0000000200)=""/5, 0x5}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/219, 0xdb}, {&(0x7f00000005c0)=""/118, 0x76}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/255, 0xff}], 0x9, &(0x7f0000001800)=""/70, 0x46, 0x2}, 0x2000) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005a0007031dfffd946f61830020200a00090003fcff1c85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 04:04:02 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) fadvise64(r0, 0x0, 0x3, 0x5) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) write$P9_RWSTAT(r0, &(0x7f00000001c0)={0x7, 0x7f, 0x1}, 0x7) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$P9_RMKNOD(r2, &(0x7f0000000080)={0x1c4}, 0xfffffea1) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000280)={0x0, 0x9, 0x401, &(0x7f0000000240)=0x8}) ioctl$int_in(r2, 0x80000040045010, &(0x7f00000000c0)=0xfffffffffffffffe) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(r1, 0x15) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000200)={0x3a, @loopback, 0x4e22, 0x2, 'lblc\x00', 0x20, 0xfffffffffffffff9, 0x40}, 0x2c) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x320, 0x2, 0xe17, 0x1, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xa) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0x1}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) 04:04:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000180)="025c3f0a00145f8f764070") socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r4, 0x4) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000000000000fc0b000000000000ffff000000000000faa843b630769c24d4884622291fdcbb133b692360a671b9a52f9a91530901ab99f4944f5fa24391a5b50101000000000000baae04ebd1ccde35dc10ddee9fe3c096cddf6f4fc5fc323c3da556a3ff5f6268af0099f25a6280f27d4b5327be9cae607d20984838e4a9d3a22edfd43ed4f651497b29a27bbf5eeb22bd4070021cdaaa57f7ad176144fc554e7155862836150e9c062c2632e1"]) timerfd_create(0x7, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000280)={{0x11, @multicast2, 0x4e23, 0x1, 'fo\x00', 0x4, 0x8, 0x4e}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e21, 0x3, 0x8, 0x4, 0x4}}, 0x44) 04:04:02 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setpipe(r0, 0x407, 0x8001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="1498028fcf715ebf191d15"], 0x77}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @remote}}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) r2 = dup(r0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000200)={0x3, 0x3, 0x80000000, 0x60e, 0x80, 0x3c8, 0x1, 0x6, 0x75c, 0x9, 0x612, 0x9}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x90, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x2}, @in6={0xa, 0x4e21, 0x2c5b, @loopback, 0x4}, @in6={0xa, 0x4e23, 0x1, @mcast2, 0xfffffffffffffff7}, @in6={0xa, 0x4e24, 0x8, @local, 0x8000}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=r3, @ANYBLOB="ad000400aaca4814b5e701fbba05aac6b2f3d1b79498337d1db5f429b0b7bb6928e7cf1048f6d0028027ef4e564e275908193973caad621566d596fe9e8fdae96e92f7b8eed4a75fc158194a384666e616597da2139c4de4bb94e1f170cd708f0e4cb714f193c38bfd56660c0f33debd3ca2779c22465a6b1eb242f25e4d1fc79a43c91d925ed554ba9262ab7965333cb7bc4c47683ee29f7cb91bd6d80db664b522897b2f9f064831be564d866b99436e000000004e321985308a849007da2d56018895d069116f65536fa4c34de67b9220cc7fa6f0293b7384893a069f99496ae209582f6b11a5464c4b970f470dbae0cdde4d2ed7acd559"], &(0x7f0000000400)=0xb5) mknod$loop(&(0x7f0000000240)='./file0\x00', 0xe000, 0x1) 04:04:02 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 501.416979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 501.455558] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 04:04:02 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:03 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x5c3000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) setresuid(r3, r2, r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x410080, 0x0) inotify_add_watch(r4, &(0x7f0000000240)='./file0\x00', 0x20000009) recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:03 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) 04:04:03 executing program 3: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000440)='./file0\x00', 0x0) accept4$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000100)=ANY=[]) ioctl$FS_IOC_FSSETXATTR(r0, 0x6612, &(0x7f0000000080)) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x0, 0x5, 0x0, [{0x8, 0x3, 0x0, 0x579f, 0x994, 0x8}, {0x401, 0x8, 0x0, 0x53, 0x3f, 0x4, 0x7fff}, {0xfffffffffffff000, 0x8, 0x3f, 0x5, 0x674, 0x10000, 0x9}, {0x9, 0xffffffffffffffe0, 0x800, 0x7, 0x5, 0xffff, 0x1}, {0x7, 0x0, 0x3, 0x0, 0x1, 0x2, 0x3}]}) 04:04:03 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:03 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x9effffff, 0xf0ffffffffffff}, [@NDA_LLADDR={0xa, 0x2, @dev}]}, 0x28}}, 0x0) 04:04:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r3, 0x5}}, 0x10) unshare(0x400) getsockname(r1, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000000)=0x80) 04:04:03 executing program 5: r0 = socket$inet(0x15, 0x80007, 0xffffffffffffffcb) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) fstatfs(r0, &(0x7f0000000140)=""/239) 04:04:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 04:04:05 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0xfffffffffffffffe, 0xd0, &(0x7f0000000080)=""/203, &(0x7f0000000040)=0xfffffffffffffe04) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in6}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x1, 'bridge_slave_0\x00', 0x2}, 0x18) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0xfffffffffffeffff, 0x4) fcntl$notify(r0, 0x402, 0x10) 04:04:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000600) socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000fe0fa0), 0x0, 0x0) 04:04:05 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:05 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:05 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f0000000200)=""/80, 0x50, &(0x7f0000000280)=""/142, 0x2, 0x6}}, 0x68) 04:04:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket(0x9, 0x2, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfcd, 0x0) accept$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}], 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, 0x9, [0xffffffff, 0x5, 0x2, 0xfffffffffffffff7, 0x0, 0x1, 0x5, 0x4, 0x4]}, &(0x7f00000001c0)=0x1a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r4, 0x7, 0x8, 0x7f, 0x0, 0xae}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x1}, @in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e20, @remote}], 0x7c) sync_file_range(r1, 0xffffffffffffbec5, 0x7f, 0x1) 04:04:05 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200000, 0x0) connect(r0, &(0x7f00000002c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-des3_ede-asm,sha256-ssse3)\x00'}, 0x80) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0xf37, 0x0, "a178ec2e893d69333d870912fdb857f0b7c28f02606a83cf617ec3db828887591246d4f9d02524c17571d46262cac52bcf53fed71dbc63c66e17f1b93f8acf", 0x21}, 0x60) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) sendto$llc(r1, &(0x7f0000000140)="e1d91382627ecb97fe1e38f6c41f014df7dfc54a768520b11b2e8e015a35d93c73367b005ed2fbcbdaff352d2e548309c59759f3ee8e12e9d7bf182e66f6c17c3689463e9e83bc02895150343c95396c", 0x50, 0x1, &(0x7f00000001c0)={0x1a, 0x201, 0xdc, 0x6, 0xffffffff, 0xd16d}, 0x10) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:05 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x3dd000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:05 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:05 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:05 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)}, {&(0x7f0000000240)="2853e06860640025c7df6e2cc53a4c51e32b14a94fff945fa63de90e2ee6a4530f7121c9ac8a624068d4b95eaf7def45ecbadce6895218742f4af8cf8bb137a43d2565ba7b75b2a58317c16867a50a1cdd965e090af3f57f188bcfd5bd721327ae16e63d79e901b75012865f3b404eb7d58d7ab637875501b041db20ddec0288af4a2e9cf59c5c123f917564305f023a282065fff79076ffe63c4395e7e1fdad31a74864bf0b6d77d1be81509aa3326343beb84278254ed26b8f8c606e0136086285235f1024453dd9bad59905605a5864c2a5f9e1901300fe1821230a3b748fc75d30b63bc0824f135335dd7b73fff03ddb55edf0b2", 0x363}, {&(0x7f00000014c0)="4885cfb9768a13848b3cc3e8535b0f8a3adc0ee1c319213345778f478ca7adb19a5dc02fd6aa0f9fbd3348855b38bed0bf3b30ea4404d60192d231701ea18ca27eef568dd248f6617ebb359c01ff93f72137853f74949a030df3960cfa2c0484c9eef291f529a7f59573b0c9230e3aa13b89d9724289c6eb923f542ef71669c06dbc53a93ea6dd419a69e5972a801dc5205c70a8e790e9efe6a6a8f921fc90a4a3fd217d8e4d98e14cfac2ca47efad47", 0xb0}, {&(0x7f0000002580)="b1363bc51e470106bd31abeb24420341870d97784528168ce7ae86a1df97009d1a269c4c7a3ceecab6f08a034fae5c9c81b4170a23294df662767cff84edfad1ad2dcc2edd26f7eb2c6482ff68", 0x363}, {&(0x7f0000000200)="decf368c7d3da7531d3f823cd9bd31beef611eb07556c355490f22e79490ed111b3f909872d22055eb81c50cff5e3446954f5441c8ad01a79e7d", 0x3a}], 0x5) recvmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000380)=@l2, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/44, 0x2c}, {&(0x7f0000000440)=""/69, 0x45}], 0x2, &(0x7f0000000500)=""/113, 0x71, 0x1}, 0x2000) acct(0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000340)={0x2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}]}) 04:04:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xfffffffffffffeff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r3, 0x1e, "537a760d42193dfa14786d83e1e9672b08db78a85940206461f119a0469b"}, &(0x7f00000001c0)=0x26) r4 = accept$alg(r1, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) rt_sigprocmask(0x3, &(0x7f0000000040)={0x40}, 0x0, 0x8) 04:04:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0xffffffff) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 04:04:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0xffffff85, 0x7, 0x0, 0x1, 0x4}]}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = dup(r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)=r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 04:04:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000004c0)={0x0, 0x10001, 0x101, &(0x7f0000000480)=0x7}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/connector\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x4, {0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x9}, r5}}, 0x38) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000001680)="672e0f070f01ee650f01cfc00f0066b9800000c00f326635010000000f3026e145f30f01c90f0113660f5b972800baf80c66b8bc069b8766efbafc0c66b83400000066ef", 0x44}], 0x1, 0x8, &(0x7f0000000580), 0x0) getpeername$unix(r4, &(0x7f00000015c0), &(0x7f0000001640)=0x6e) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f00000002c0)={0x7, 0x68bda017, 0x100000001, 0x0, 0xf}) ioctl(r1, 0x10000, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x4e, "47716389fb6fb1ed14ee0b4b43842386ce7d6d5da9a55cd3e755c9c7c7ae39322d73af78298491e88fca8299719c4b0efc922fa310b089334f836fc53a62a6c7e1f9a2bdb53ef1d0c21e9fc63828"}, &(0x7f0000000200)=0x56) r7 = msgget(0x0, 0x0) msgctl$IPC_INFO(r7, 0x3, &(0x7f00000003c0)=""/191) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000240)=0x1008) creat(&(0x7f0000000500)='./file0\x00', 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="6012f232029e26dd400e6bf1600f9c7705642d278cc019676bb6851a1d010000000000000000000000c0"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 504.566461] Unknown ioctl 44802 [ 504.579603] Unknown ioctl -2147204398 04:04:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") setsockopt(r0, 0x0, 0x2, &(0x7f00000002c0)="57b3c7c6a102176770db0b105660071975e01910dd42fcf957c25542d3739a7087e1509e2f6dd4c4acee498bad1d245c3a617c73cb008772ab5211c57e5d54bb8b6345310f3839510ef8dd8e8d22e314794753b864f2048222c3915d4e40066b019f12d39dedd0a33fb74ac7b958d5a71ab648bb0393dc1ddf93794c049860c499748a34640d9fb00bd5ef6d3d55bb721f93f720fe4249315a3dcc8bb255b9a86377be491f26dcb1715ca42ebc0d4340da108d39d086f555223f6e6de0edb511fbcd72027fdb6825cc6c84073c6046069ff6b7b39609bfc55661656e0654906c7432c6", 0xe3) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r2, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x12}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x4014}, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x10241) ioctl$int_in(r3, 0x5452, &(0x7f0000000180)=0x100000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r5, 0x50, &(0x7f0000000040)}, 0x10) 04:04:05 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c1000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x13, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) write$P9_RREAD(r3, &(0x7f0000000080)={0x10a, 0x75, 0x1, {0xff, "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"}}, 0x10a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") dup2(r0, r1) 04:04:05 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:05 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 504.625866] Unknown ioctl 44802 [ 504.635343] Unknown ioctl -2147204398 04:04:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000100)={0x0, {{0xa, 0x4e24, 0x0, @mcast1}}, 0x1}, 0xfffffffffffffe99) 04:04:05 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x5) ioctl(r0, 0x101, &(0x7f0000000380)="68f72a48256c30c538968d3d301ad006417cf235101119ba091ff1dc3f029cd86795094a3b9a74167aa98d8209951cd9aa6e05a20615511405a8ba850e35a1b6e13f4aa2b5f0e62042f1caea8478ded606bafa79d397555ac8802318443756c8ac599cfe80aa81edef2cc9b59bb601a17fbb219ebdf4f816fc93e13994b9b52ead537ce7f456c112db5e8aa40cb2361500") ioctl(r0, 0x8912, &(0x7f0000000000)="0900253d6f34e8d5febf4f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256-generic)\x00'}, 0x58) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0xfffffffffffffffd) write$FUSE_WRITE(r2, &(0x7f0000000040)={0x18, 0x0, 0x4, {0x3}}, 0x18) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000002c0)="274b030176d516abac318984eb0c38c69171d5e267ac4ac0ce07188731b5c565b7ae8ee60f8ea444dd03cb6846c4220fb7e7dd472c7b3e92de97777eac0b9373d14e4f08d4df67f092ef6d2d30e1bd690279dcec76ee4528f2f3a675b78b9f666a435653df127711ba588c6136e43588a479e25a714ee49398ded20442a76ef121219b5e7caf2ea60a9e3e928ba733b36579e4ac0f1c9ff01957ca690aa32475287ab8cfce8d99abfc0e5ff75c02f6aa2b733e9417721cd4", 0xb8) 04:04:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x12, 0x7, [0x3, 0x101, 0x1ff, 0x0, 0x6, 0x80, 0x2]}, 0x16) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x7, @loopback, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}], 0x2c) 04:04:05 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 504.791662] sctp: [Deprecated]: syz-executor6 (pid 31389) Use of int in maxseg socket option. [ 504.791662] Use struct sctp_assoc_value instead [ 504.856936] sctp: [Deprecated]: syz-executor6 (pid 31398) Use of int in maxseg socket option. [ 504.856936] Use struct sctp_assoc_value instead 04:04:06 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:06 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x270000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$TIOCGSID(r2, 0x4008af00, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) close(r0) 04:04:06 executing program 1: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) 04:04:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8000, 0x0) 04:04:06 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4000) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) 04:04:06 executing program 6: r0 = socket(0x4, 0x802, 0xfffffffffffffffd) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000000b91340d0400cb730c798ceeb636d46f36daf9f23ca000000000000000b9e7a6e9743d4e9e3d8018832b717950af7686d109492c82e8d3b5b15d5ca42996145c13401bb3ef155394d23b5fde8257d698d4f44342aeb3c0d1744d4c53979112eb299b0d8ea7ac47fa6c2608b763cf26862355caaa6cdf01dcff5b9da167c096db0a6f2d706e4a255505673d87c27a7afa09", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000c00010062617369630000000c000200"], 0x3c}}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) socket(0x9, 0x80f, 0x6) write$P9_RLOCK(r1, &(0x7f0000000080)={0x8, 0x35, 0x2, 0x3}, 0x8) 04:04:06 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02018000000000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000050019000000000002004e22ffffffff000000000000000002004e20e00000010000000000000000"], 0x60}}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x69, 0x41) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x81, 0x3, 0x6, 0x3}, 0x6) 04:04:06 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000000)) [ 505.307403] 9pnet: Insufficient options for proto=fd 04:04:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x7) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000), 0xc, &(0x7f0000000540)={&(0x7f0000000080)=ANY=[]}}, 0x0) 04:04:06 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000), 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/219, 0xdb}, {&(0x7f00000002c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/103, 0x67}, {&(0x7f0000000140)}], 0x4, &(0x7f0000000400)=""/97, 0x61, 0xffff}, 0x4}, {{&(0x7f0000000480)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000500)=""/63, 0x3f}, {&(0x7f0000000540)=""/34, 0x22}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, &(0x7f00000015c0)=""/4096, 0x1000, 0x100000000}, 0x1f}], 0x2, 0x3, &(0x7f0000002640)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000002680)={'vcan0\x00', r3}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000026c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, {0xc144f548bb34ca35, @broadcast}, 0x4c, {0x2, 0x4e21, @multicast1}, 'veth0_to_team\x00'}) 04:04:06 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:06 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x9) r1 = dup(r0) mkdirat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x1ff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x493) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x61, {{0xa, 0x4e23, 0x3, @ipv4={[], [], @loopback}, 0x5}}}, 0x88) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) [ 505.357780] 9pnet: Insufficient options for proto=fd 04:04:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x0, 0xf7, &(0x7f00000000c0)="4de49626f211333697d7a5c3652e1531fa76c1fe353edb9643e43d11d8c42845293da32f60137c92c15325156f37538d07965a2e7d02f75b5fc25f772ef3eaefe9a991b0993b7771f994c845e43ad47b425873a5dd787a6445b01021291f8e1b583f9b2bd92099974e4b854995e8a6effb8d97995f16351d6d9a5a310fe5d7e9fa25d88851deb416cc8b049eb7c8d5b5d2073cdfd9179ccfa36429cd9e2b2fdfaee0e24a5e7026c88dea64663626536cae58ed25c371324ed00cb76bcf22277381f4471223b75a64354c6644b45e8236e433993f2755173a8d6eea2e59e0d6dcf22e83362ef120dd681797d3d80d0fb9fcfe817a72cb11"}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000000340)=""/128, &(0x7f0000000080)=0xffffffffffffffde) 04:04:06 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:06 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x800, 0x8000, 0x3, 0x8000, 0x0, 0x0, 0x478a, 0x4, r1}, &(0x7f0000000300)=0x20) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) fcntl$getown(r3, 0x9) getpid() r5 = gettid() ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000580)) r6 = syz_open_procfs(r5, &(0x7f0000000200)='net/bnep\x00') ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="050000000000000000000000000000000100", @ANYBLOB="000000007f000000000000000000000000a5"]) ioctl(r4, 0x4, &(0x7f0000000380)="87f8fc2a12c24bc8683fe2f2fd836e91df3a62931f8139021570437eafe25f670fa67178fdbf087246bbc12842e9783dfa65ad1cefc0e8954cb1c384e2cf32662028d2e9d0cffd17e1e370e59b7349be326c97146ff8e4550f7acf4f6d677001ed62754645187191c99d3f72e957560d2e30ffc6e6c7a73ed12d7d69fe84587344b63acc04585c14c019ecc3f6f6c2363152bb8188f9bcff8f7ff6fa8e9bd7f338c2f159f921b1a77cd3a4e06fb45729e18ade5e3783c577dc66cfc637b08964a9f274ac9ac9905e6c3ccac1efedf8efbe5fca9100b36a121bcb4ed3a8e0c442631501c6d7ebbdd856e47a930091b78a92d55445421f") ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dba7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b7605afb988de9bba6df5fdc54d81bf6ba5629eef628582fba5bf4af44acfe05900", "ee42e3ef1d1772a9432c220303b70b708ad791137e2982fcce5d747a3131995a"}) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000000000)={0x2, 0x3ff, 0x80000001, 0x4, 0xffffffffffffffc0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e23, 0x8f, @ipv4={[], [], @multicast2}, 0x5}}, 0x232, 0x10000, 0x20, 0x4, 0x82}, &(0x7f0000000540)=0x98) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, 0xffffffffffffffff) 04:04:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0xfffffffffffffffc) r3 = syz_open_pts(r2, 0x200200) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x14) tkill(r4, 0x1000000000016) dup3(r3, r2, 0x0) write(r2, &(0x7f0000000080)="3d8ec8a57a743b8b0ebce9dc621a9aacc4d580f76be1e1cd83b2d0ff82419ebdcc8d74ce210c2795f99a", 0x2a) tkill(r1, 0x1000000000016) 04:04:07 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xcb000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:07 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:07 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x6, @empty, "626f6e6430000000000600000800"}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={"6c6f000000008dedc058274f496900", 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth1\x00', r3}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000080)={'bond0\x00', r3}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x2, @broadcast, 'ip6_vti0\x00'}}, 0x1e) 04:04:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xff, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40002800}, 0xc, &(0x7f0000000240)={&(0x7f0000000f40)=ANY=[@ANYBLOB="00090000280010022dbd7000fbdbdf2500000000813b130ed2d8dc0ef766d46ced942cd1d892d3566e155b77263d4756916a6f787fbb4388df51dec90a6ecb2186492cd0a4999f1583acee4430bcfd14cea8743e9aeb3085f67e1d0c40299897f3e65554a61ffa49999c36b00569", @ANYRES32=r2, @ANYBLOB="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"], 0x900}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000002c0)=""/194) socket$key(0xf, 0x3, 0x2) write$P9_RLINK(r1, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) socket$key(0xf, 0x3, 0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208100, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}]}, 0x70}}, 0x0) 04:04:07 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000000080)=""/140}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000240)}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x12000, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0x50, &(0x7f0000000300)}, 0x10) 04:04:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101442) getpeername$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) 04:04:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000180)}}, &(0x7f0000044000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000380)=0x200, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00000001c0)={0xb33, 0x1}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000003a80)=0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b1e5680cbeb8b1c4dd4f5c460e15a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d6ad8024882a1567a764b6bc87ced81043d123be95028afb5c127d6d54a7c9d50e2f8e1db2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d0dd5f0f4020e9dda771d2954f6360f14e61f3e6cb48ba66fa7f923d43726aaeda51414726aefe3b9a7c83e94cf83321bade7e19fd77a652be95281098e1e5bc583b8174b7c081188aec38b94d00"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x14) tkill(r4, 0x1004000000016) [ 506.161521] 9pnet: Insufficient options for proto=fd 04:04:07 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:07 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") socket(0xb, 0x7, 0xfffffffffffffe33) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8040, 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:07 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100)=""/127, &(0x7f0000000000)=0x7f) 04:04:07 executing program 6: syz_mount_image$minix(&(0x7f00000003c0)='minix\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, 0x0) socketpair(0x11, 0x7, 0x5, &(0x7f00000001c0)) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d30303030303030f1ff1122e5303030302c757365725f69643d0000000000000000000000", @ANYRESDEC=0x0, @ANYBLOB="1fe7040000005f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f00000020c0), 0x1000) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) write$FUSE_INIT(r0, &(0x7f0000000280)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x0, 0x0, 0xc}}, 0x50) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0xfffffffffffffff5, 0x6, {0x7, 0x1b, 0x0, 0x40000, 0x4, 0xffffffff, 0x3f, 0x1974608000000000}}, 0x50) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x101, 0x4) 04:04:07 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x8000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85714070") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = gettid() r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe02c, 0x8001) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000080)=0x80000001) setpriority(0x2, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) ioprio_set$uid(0x3, r3, 0x40) 04:04:07 executing program 5: bind$rds(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2a0000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0xab, 0x24, [0x9d4, 0x1, 0x8b, 0x6, 0x10000, 0x3, 0x0, 0x0, 0x400]}) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000000140)={0x2, 0x0, @dev}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000001b40)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001340)=""/224, 0xe0}, &(0x7f0000001a00)=[{&(0x7f0000001500)=""/125, 0x7d}, {&(0x7f0000001580)=""/173, 0xad}, {&(0x7f0000001640)=""/126, 0x7e}, {&(0x7f00000016c0)=""/18, 0x12}, {&(0x7f0000001700)=""/107, 0x6b}, {&(0x7f0000001780)=""/104, 0x68}, {&(0x7f0000001800)=""/76, 0x4c}, {&(0x7f0000001880)=""/171, 0xab}, {&(0x7f0000001940)=""/165, 0xa5}], 0x9}}], 0x48}, 0x0) [ 506.287005] 9pnet: Insufficient options for proto=fd [ 506.298422] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop6. 04:04:07 executing program 6: syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x9, 0x200000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002380)=""/4096, 0x1000}}], 0x1, 0x10121, 0x0) 04:04:08 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x2f3000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x10, 0x803, 0x800000000000003, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000180)=""/176, 0xb0, 0x40, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x2, 0x3, 0xd78, 0x6, 0x40}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r3, 0x1}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffe6ffff86dd60d8651ed400e7378fc83f2b00140600fe8000000000000000000000000000aafe8000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="788000"], &(0x7f0000000000)) r4 = getpid() ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000440)) prctl$setptracer(0x59616d61, r4) recvmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=""/111, 0x6f}, 0x0) 04:04:08 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:08 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100, &(0x7f0000000040)="fc00010163145f73764039") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:08 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:08 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = open(&(0x7f0000000200)='./file0\x00', 0x14104a, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r2, &(0x7f0000000080)=[{}, {}], 0xfcf2) fcntl$setstatus(r2, 0x4, 0x4400) sendfile(r3, r2, &(0x7f0000000000), 0x100000001) 04:04:08 executing program 6: kexec_load(0xfffffffffffffffe, 0x1, &(0x7f00000015c0)=[{&(0x7f0000000040)="1b", 0x1}], 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x7c, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x6, 0x5, 0xfffffffffffff001, 0x2}, 0x10) 04:04:08 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x20001) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x12bd1a61, 0xb, 0xe5cecc6067003ec9, r0}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000080)={{0x84, @broadcast, 0x4e21, 0x3, 'fo\x00', 0x2, 0x3, 0x2b}, {@empty, 0x4e21, 0x7, 0x1, 0x4, 0xb7f}}, 0x44) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 04:04:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = msgget(0x1, 0x80) msgsnd(r1, &(0x7f0000000000)={0x3, "eeeb63b24050bfd3571007a54b944dcf8f9d0a8eac5faebcf0c3962bc42d6cc7cb64375c1238c5ceb4242afb71ab103357f46bb5476162256c1df9a591d435a1a08d0c58d12a5bd367969669534c5007f4d48135869c8a9d4bd4d9a651"}, 0x65, 0x800) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:08 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:08 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2}}}, 0x8c) fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)=""/115, 0x73) 04:04:08 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fsetxattr(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="73797374656d2e70726f636e6f646576247d766d6e6574305c650d11d0e32a7309605ab7e28ac77ad9b7f8ed9d3f7df4ea4df9e5702a40"], &(0x7f0000000040)='ppp1vmnet1\x00', 0xb, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='overlay\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xfc, 0x44000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x400, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x7000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}]}}) 04:04:08 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000002c0)="8683c36b4343fc73d4e7e473188d04321d4da71feed8971d6c6df96296a5d94a6482285487141a671b2766e92d8275e3eb5b889da683fa7e6a83d45478fd4f8bf76aea97c61f7288ec5a7fd3e8ded0d6e6f64dc668ee6219e13498bdc0aab1fe7d72db579388b9dba56013b94e3fefda91698a5fc90da686fb64bf210c13fc1c197975c477b9db406196ffd720cd043c48a75ab63f67fc491efab97a7f29fbb52a636823") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x20000) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x1, 0x3}) accept$alg(r2, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000002}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, r4, 0x210, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000040}, 0x40085) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) [ 507.207054] overlayfs: missing 'lowerdir' [ 507.259233] overlayfs: missing 'lowerdir' 04:04:09 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x5e2000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:09 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) ftruncate(r3, 0x8) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)) close(r1) 04:04:09 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffc, &(0x7f00000002c0)="025ec83d6c345f8f9dfe7036ad7295a2f7d9f07c09b08b5146c1accf14fede915cea6470a76d9210c84c6ff9338591bb211a5b3222516c265be873f79dd7ce7122f9bbb43d3e2aeeb65f280ddf66d8c72100000000000000a950da44466a80ac47613b8c2dbe") r1 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700), 0x0, 0x0, 0xfffffffffffffffe) r2 = msgget(0x3, 0x200) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/38) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000100), 0x0, 0x0, r1) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000), 0x0, 0x0, r3) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0), &(0x7f0000000340)='\x00', 0x1, r4) keyctl$link(0x8, r3, r4) 04:04:09 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) bind$pptp(r2, &(0x7f0000000380)={0x18, 0x2, {0x1, @local}}, 0x1e) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:09 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @dev}}}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, [0x0, 0xd1b]}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20000, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x19, r1, 0x1, 0x400, 0x6, @random="99b02a6ce64e"}, 0x14) 04:04:09 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x14800) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/1, &(0x7f0000000080)=0x1) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000000), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=@ipv4_newrule={0x30, 0x20, 0x1, 0x0, 0x0, {0x2001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@FRA_DST={0x8, 0x1, @local}, @FRA_SRC={0x8, 0x2, @remote}]}, 0xffffffffffffffdd}}, 0x0) 04:04:09 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xb, 0x0) r1 = socket$inet6(0xa, 0x1000000000006, 0xfffffffffffffffa) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/221, 0xdd}, {&(0x7f0000000040)=""/86, 0x56}], 0x2) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000003ff8)) 04:04:09 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 0: r0 = userfaultfd(0x800) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)}], 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e22, 0x9, @mcast2, 0x1}, {0xa, 0x4e21, 0x3, @local, 0x800}, 0x1, [0x5, 0x100, 0x100000000, 0x1, 0x4, 0x9, 0x4, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x37, 0x10000, 0x10000, 0x4, 0x400, 0x6, 0xc7f7, 0x62000, 0x7, 0x5]}, &(0x7f0000000180)=0x18) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xff, 0x100000001, 0xdc4, 0x1, 0x9}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [], @remote}, 0x1}}, 0x9}, &(0x7f0000000440)=0x90) r6 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x40) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000000480)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000001c0)) 04:04:09 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x4b0000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:09 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) ftruncate(r3, 0x8) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)) close(r1) 04:04:09 executing program 6: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) ftruncate(r3, 0x8) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)) close(r1) 04:04:09 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x20000000017ffc, 0x0) timer_create(0x6, &(0x7f0000000440)={0x0, 0x29, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000480)=0x0) timer_gettime(r1, &(0x7f00000004c0)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000c, 0x10, r0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) getsockname$inet6(r2, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000140)) tkill(r3, 0x15) setsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000500)=0x10001, 0x4) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) timer_create(0x5, &(0x7f00000003c0)={0x0, 0xf, 0x1, @thr={&(0x7f00000002c0)="b1e761c78de468dbd3146c82d973a5852b5526876d49f6a85839ea86d10814e25a2468e05ea3e3eb003f2331df2180029acfda5c4e83f7b5a825094b16da354d3c0671f6aa4735410adbe89f2e6132ed9b4e130bd97d7fe4a8da7b8a3ab6ed42bca830389ebb2ed26c8182d016ef37e0557409957f63159a7126cc575004cb625d4f4b8823e87d516c90e38d9f34108816af339291925606e2b6ef34457cf2ace8f774cd40a0d4e9f13e227a86", &(0x7f0000000380)="0fa910033f4c83"}}, &(0x7f0000000400)) 04:04:09 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socket(0x19, 0x6, 0x3) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:09 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:09 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:10 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:10 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="e06412dda1e1d8fe32c0ea8560c54f645865c359e10f097c05aa783bb7d9417e228f0cf492fc6f0dd21adeea4f0894f13cac0fc19c77fd3050bd8342f05e78b5c5", 0x41) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:10 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000d40)='./file0\x00', 0x101000, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x0, 0x6) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f0000000340)=@vsock, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)="5190501f1f57acecd5156351eacac629f54ee4d406af7964dcaf0961eed6854a04eed093ef5eeec7ceecfa919f3f5cfc3e355987ce0e585cff8fa278078c15d44ee92fc302555df2fe685bbbbb1c84ea3fd5ac6e1260dedf205409c64fb59b4212ce4a1c6edc47848282821872e2", 0x6e}, {&(0x7f0000000440)="9fc9c1ac70c4b84f8ded6c1869d37d08cdb934c28e8c0941d09a1ad3ce23eb895bfa9d0d6bd588afefc57ad251212bd5ba38cd7e328723bd02af6e6c3cd475335746c797b7b9533bba8516727a3c6ca04864b14265013ee52acb0f47a71c78c234f1c458d3c29dcad24d5b1aa714a517dbd8128de5806b02966ef91d6daabf1bb0fc73695b0a01b23ee15c052d64f9f1a3c538b18156265ab5a3258f4dd1e9e8de4bc3ac5242a9191230fed64988a1949b1748a08943eda352930e316ece3d5d1226acbba30e4ce0c952007f225a6076d017b530173ac8c343a8df7dbc4df795", 0xe0}, {&(0x7f0000000540)="4a6a4f2f133f41daeb32e60d2f006876d8aa2c73b488a14b406ba256cffb17b47c232fcaf9f707911f9c581cc1f12fa7a88177974693347ec9e714886ac9acff452b0f77fdce95a6125c42c2c6e2e96d138fe0126b18c11523902f6d5c36c73978b68e31000f42869d2c2fc0400a637ab48b8a8d2225af18afd213d1cc8607688bf773f36692a057b897f22cb120a4e118e85104fee1", 0x96}, {&(0x7f0000000600)="3258feaeb0f0593cacea4843cf87911d44f103a0521e8e5903c2f0aaeb4896e322eac8b52ca8492f8fe26ddd08fb90a620e1014f7c82c8d3d733420a3aaa214f472179cda689188e4d1e62b2185d66c38d234e93a4495472d02b6b108a806dba8287e7b813c13edb2c7946067041a36d91b79e58bc4926d1b56ac2fc1ce855a42cd5fcac36244f4d4bde5a", 0x8b}, {&(0x7f00000006c0)="9037aaac2f4227a1d4e9e7476b821d92c7e30123bfdcb418ff27882f7790d0f34522d7f6d074295db8b3dbc347806c6afb36f162ce79c7ac05b795dc26f0bff28c6dcbdc7245caaf6e051155e792d5b58291c59e100ff9a0dfd42526254f42dcb0131b3018a591d99a3f3c2a19847c34362cba2b86bbddb60d1b42ee83bddab4eea7195e837a29836a2826bade716b01d136ff8980c578d4a96456f1ba7b43e6a6cdac569c263556740dfa71f4e4acc333c7a0edc7fd7a11b0748c2baaf5e0d50df77d6aee361fe481612a1b329fceb4aecb60e1fbcd0e", 0xd7}], 0x5, &(0x7f0000000840)=[{0xd0, 0x9dd82e2c0579f42a, 0x2, "b0ebe1aab787778dadd06c6125e4c9fcde8887409b94ea7d07ac6c152f19537a755d9e40d23c98edd52247482a2345dc1bfd7f85b3fa95a3eb7acefe5c1ae48146193c2be917ddb847b1589336ee0254b21d6bbfde4efe46137694acabd6212348dba8c7157c90400899a44793d7ad367ec815c5c723813584b28cccbc14b162f72cd1ebcf877ca69ebd96d5102edd0344a1105b869985673a91814bcadd3f176d4881c09f7a2fd2cf9528f37604caaa8df1d7604aa3a1dc490f727b4457d42c"}, {0x90, 0x104, 0x9, "479e6995be7d7f696df3bb5edc98f2e4e84b3e638a7f37e0f4ae9bb6928c747daef4c1759929d6689ce6103dbe0d1464766e5545cb0f51e49c202c3daf4889ccd622b559ac83b489661889f3e6165afb8bd868f2cc05aafe2e050a086e6b1dbf12e716377e6075f4420327586089b650873aa5aeedb1692aaea2c8d9"}, {0x80, 0x115, 0x8, "69fe2dfe6ac44357ff4e229a36a37fb9f20adab5e5af0468080f927d014f02f720f512cd1762c86e9aad70357e3d84dc78a66ae9afaf6bedb7a24454b0be37703eac44d11358b7f4366eb0dcf8e725ad776dfec80e615dcde8a6fb7d82bb3f0d9034f58777355655c28e87"}, {0x20, 0x117, 0xffffffff, "f6e43cb3e1e5575d4b"}], 0x200, 0x40000}, 0x4810) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x23, 0x6, 0x8, 0x9f, 0x8, 0x5e08ac6b, 0x1f, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21}}, 0x800, 0x4, 0x7, 0x0, 0x1000}, &(0x7f0000000200)=0x98) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) write$vnet(r3, &(0x7f0000000cc0)={0x1, {&(0x7f0000000a80)=""/182, 0xb6, &(0x7f0000000bc0)=""/243, 0x2, 0x7}}, 0x68) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) connect$inet6(r2, &(0x7f000000cfe4), 0x1c) sendmmsg(r2, &(0x7f0000000b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{&(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) 04:04:10 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:10 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) ftruncate(r3, 0x8) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)) close(r1) 04:04:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0xdf85d20ba58f2397) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:10 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x40b000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:10 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:10 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:10 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x3, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x280, 0x0) 04:04:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mq_open(&(0x7f0000000000)='\\[\x00', 0x840, 0xa, &(0x7f0000000040)={0xff, 0xffffffffffff0001, 0x12000, 0x7, 0x9b60, 0xc53b, 0x3, 0x3ff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) 04:04:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000000)=0x6, 0x4) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) rmdir(&(0x7f0000000040)='./file0\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) 04:04:12 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) ftruncate(r3, 0x8) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)) close(r1) 04:04:12 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:12 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:12 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:12 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x2d3000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:13 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000003200000000000000000000000000ffff00000000000000000000000000000000000000000000000031930000000000000000000000000000004f631d11408e85b2083763890000000000000000000000000000000000000029b6c01300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00040000000000000000006563f5286369706865725f6e756c6c2900000000000000000000000000000000000000bce6ca689425ca0d0000000000000000000000000000"], 0x138}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x82200) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000100)=0x401, 0x4) 04:04:13 executing program 6: r0 = inotify_init() r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r2, 0x6, 0x0, 0x0, 0x0, @ib={0x1b, 0xffffffffffffff0d, 0x401, {"9d90e2f69a59c4199fd9f82b1de44553"}, 0x3f, 0x6, 0x7}, @in={0x2, 0x4e22, @multicast1}}}, 0x118) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000300)={0xd6}, 0x4) timerfd_settime(r3, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x30000000) clock_nanosleep(0x1, 0xc41c2205f7e7bae6, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)) 04:04:13 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4001, 0x4) setsockopt$inet6_int(r0, 0x29, 0x400000000000003, &(0x7f0000000140)=0x2, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 04:04:13 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) ftruncate(r3, 0x8) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)) [ 511.913993] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. [ 511.958867] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. 04:04:13 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYRES64=r2]) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='/dev/kvm\x00'}, 0x10) connect$llc(r3, &(0x7f0000000100)={0x1a, 0x102, 0x5, 0x1, 0x20, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x491]}) 04:04:13 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000280)="f7d71d430d324a27debfe3ffac3b83d8daeec516cd2c0768140b6180a90e161bc5d4b08ddbacd1d94d7d8786082285cc67897e32b58ff4ce53f1835bcf7f8418ed939da123eae499df35cf6f98ea54e2423e9b843ab621a9d5a04e275ee870cab22dc65628c725e603bd42ed758960a9cfc81b82385197bd559b93ea3ef3083552b15134b18dd36814f7bef742702c6da2968040c4209c61c94a5a878bc331cf21") r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000200)) setsockopt$inet_int(r1, 0x0, 0x3e, &(0x7f0000000000), 0x4) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000080)=""/133, 0x85}, &(0x7f0000000140)}, 0x20) 04:04:13 executing program 7: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) 04:04:13 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffefffffc) r1 = semget$private(0x0, 0x3, 0x100) semctl$GETZCNT(r1, 0x6, 0xf, &(0x7f00000002c0)=""/189) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffff8}}}, &(0x7f0000000140)=0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x1000}) [ 512.097625] 9pnet: Insufficient options for proto=fd 04:04:13 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 512.125385] 9pnet: Insufficient options for proto=fd 04:04:13 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x75b000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:13 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x4001) write$P9_RRENAMEAT(r0, &(0x7f0000000040)={0x7, 0x4b, 0x1}, 0x7) syz_mount_image$iso9660(&(0x7f0000001780)='iso9660\x00', &(0x7f00000017c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002b00), 0x0, &(0x7f0000002b80)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x5, 0x121000) 04:04:13 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_adjtime(0x4, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365, 0x10000}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYRES16, @ANYBLOB="fbfd78c689c603", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESDEC=r1], @ANYRESOCT=r0], 0x2a) memfd_create(&(0x7f0000000040)='\x00 ', 0x2) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 04:04:13 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x301000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x8d9, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 04:04:13 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:13 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) ftruncate(r3, 0x8) close(r1) 04:04:13 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 512.823223] 9pnet: Insufficient options for proto=fd 04:04:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000027000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000180)="660f38803568890000b9800000c00f3235000800000f300fc71b66470f3882935d0000000f323e67440f380583000001000f015944f3420f01dfb93d0b00000f3266ba410066b8c6a066ef", 0x4b}], 0xaaaabf0, 0x5d, &(0x7f0000000000), 0x32) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000200)=""/163) 04:04:14 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f00000012c0)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x800) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000080)=0xed, 0x4) io_getevents(r0, 0x1, 0x1, &(0x7f0000d83f60)=[{}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) close(r1) r2 = memfd_create(&(0x7f0000000000)="0d806c6f314e", 0x0) io_submit(r0, 0x200000000000003b, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100)}]) 04:04:14 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) r1 = memfd_create(&(0x7f0000000200)='Pev ', 0x0) ftruncate(r1, 0x200739) readv(r0, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/170, 0xaa}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x8, 0x1, 0x9d900000, 0x89a1, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}}, 0xdf6, 0x100000000}, 0x90) sendto$inet(r0, &(0x7f0000000180)="f5da40c2fcf84bbb985f710fd01de0a8eeaa741c4aa37a528700856c8ecd7a1a692fdf3cf38ae6b196aecb9ac05614f6470a0917c408615d8e378c51eb912464439798e132c47381b48060b24956659aa7562acece1a31187a34e961b36fd39bcb9c3c4c7c00d4a21483", 0x6a, 0x20000000, &(0x7f0000000040)={0x2, 0x4e22, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5a2, 0x6, 0x9, 0x4, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local}}}, 0x84) sendfile(r0, r1, &(0x7f0000000240), 0xa00004000000002) 04:04:14 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x636000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:14 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 0: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000001100036cf0012010600fcffff5af03101beffffffffff000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c000200080007000c000000"], 0x3c}}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0x77, 0x7, 0x1, "aa92ce88fc5677ae64abf569dd71b73c46ea281c8ab22ed0b83b6e396328c695831ffdb5895adad5968e31969845f77139dd450d3fc26c4b7449ded70cede82ab6d406569e0d463be4d410fa04900c2f9dc63032b540ea7c952503b515dc01cb3ab369c4da8a0a9a13c3c9ae65ef8074c23106a2aba218"}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) 04:04:14 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:14 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 513.539476] 9pnet: Insufficient options for proto=fd [ 513.557131] QAT: Invalid ioctl [ 513.569708] QAT: Invalid ioctl 04:04:14 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") ppoll(&(0x7f0000000000)=[{r0}, {r0}, {r0}], 0x1e2, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) 04:04:14 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:14 executing program 4: mq_open(&(0x7f0000000080)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x7ff}) r0 = mq_open(&(0x7f0000000000)='\x00', 0x40, 0x180, &(0x7f0000000040)={0xda3, 0xffffffffffffffff, 0x6, 0x80000000, 0x5, 0x3, 0x1, 0x7}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, r1, 0x300, 0x70bd26, 0x25dfdbff, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x48}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 04:04:14 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:14 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x185840, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000000010000000000000018000000ff"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x487]}) 04:04:15 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x299000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:15 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) r3 = dup(r2) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="476f6465706167653d313235352c007d1b11cfa4b25005e0e3eedca5bfee09bd84ed725eda4a54c96972a692d8de"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r0) open$dir(&(0x7f0000000180)='./file1\x00', 0x140ffe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e432ee5917a300062872ad0bd27e5040000000000000062f33e4320aeffae869468d920944daa07ced7919fe0b019b3e2458ee32043f7e1571abc455e9e2b58f6e1b84a000000000068242f33772b70c2f1f3824d4a1200000000000000", 0x1ff) 04:04:15 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xfdffffffffffffff, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000001300)=[{{&(0x7f00000005c0)=@ax25, 0xc5, &(0x7f0000000f80), 0x0, &(0x7f0000001040)=""/225, 0xe1}}, {{&(0x7f0000001140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0xfffffe8a, &(0x7f0000000580)=[{&(0x7f0000000480)=""/44}, {&(0x7f00000004c0)=""/34}, {&(0x7f0000000500)=""/121}], 0x0, &(0x7f0000000000)=""/130, 0x82}}], 0x2, 0x0, &(0x7f00000013c0)={0x0, 0x1c9c380}) dup3(r1, r0, 0x0) 04:04:15 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") prctl$setmm(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) prctl$setmm(0x23, 0x9, &(0x7f0000ffc000/0x2000)=nil) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000005c0), 0x3) 04:04:15 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x343, &(0x7f0000000180)=[{0x6, 0x800000000000, 0x1000, 0x4}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000000340)=""/232, &(0x7f0000000300)=0xe8) 04:04:15 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'sit0\x00', 0x5}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x2) r2 = accept(r1, &(0x7f0000000000)=ANY=[], &(0x7f0000123000)) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x10, &(0x7f0000000280), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, r3) 04:04:15 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x5, 0x4, 0x0, 0x0, 0x800, 0x1, 0x6, 0x1, 0xfc45, 0x8, 0x8001, 0x400, 0x0, 0x8000, 0x8, 0x3, 0x2, 0x8, 0xf55c}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffe, 0x80000000000002}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000200)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:04:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x8924, &(0x7f0000000080)={'bond0\x00', @ifru_settings={0x1, 0x8, @fr_pvc=&(0x7f0000000040)}}) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f00009dd000), 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10}, 0xffd5}}, 0x0) [ 514.579014] sctp: [Deprecated]: syz-executor0 (pid 32029) Use of struct sctp_assoc_value in delayed_ack socket option. [ 514.579014] Use struct sctp_sack_info instead 04:04:16 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x677000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000480), 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x32, 0x0, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 04:04:16 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:16 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:16 executing program 5: write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) 04:04:16 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1000000000000000, 0x0) r1 = getpgrp(0xffffffffffffffff) write$cgroup_pid(r0, &(0x7f0000000000)=r1, 0x12) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000052001f0014f9f407002c04000a00071008000100ffffffff0800000000000000", 0x24) ioctl$TIOCGPTPEER(r0, 0x541f, 0x0) 04:04:16 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FICLONE(r2, 0x40049409, r1) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 515.255576] 9pnet: Insufficient options for proto=fd [ 515.266212] 9pnet: Insufficient options for proto=fd 04:04:16 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:16 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:16 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") add_key(&(0x7f0000000240)='cifs.idmap\x00', &(0x7f00000002c0), &(0x7f0000000300), 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340), 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80801, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@host}) [ 515.333283] sctp: [Deprecated]: syz-executor0 (pid 32076) Use of struct sctp_assoc_value in delayed_ack socket option. [ 515.333283] Use struct sctp_sack_info instead 04:04:16 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsf0\x00', 0x1}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000004c0)) 04:04:16 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4102, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) socket$key(0xf, 0x3, 0x2) 04:04:16 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:17 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x210000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:17 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:17 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:17 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:17 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1}}, 0x80000001, 0x80000000}, &(0x7f0000000280)=0x90) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) syz_emit_ethernet(0x17, &(0x7f00000000c0)={@local, @local, [], {@llc={0x4, {@snap={0x1, 0x1, "a7c5", "acc42d", 0x8eba}}}}}, &(0x7f0000000140)={0x1, 0xfffffffffffffffc, [0x0, 0x214]}) 04:04:17 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(0xffffffffffffffff) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") syz_mount_image$vfat(&(0x7f0000001c80)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001cc0), 0x0, &(0x7f0000000340)={[{@iocharset={'iocharset', 0x3d, 'macceltic'}}]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) write$P9_RREADLINK(r1, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchdir(r2) open$dir(&(0x7f0000000080)='./file1\x00', 0x1ffffd, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz1\x00', 0x1ff) 04:04:17 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000001c0)={[], 0x0, 0x9, 0x200000000008001, 0x0, 0xfffffffffffffffd, r2}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x7, 0x3}, 'port0\x00', 0x20, 0x10000, 0x3, 0x8000, 0x8001, 0x2, 0x80000001, 0x0, 0x4, 0x9}) 04:04:17 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(0xffffffffffffffff) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) [ 516.122037] FAT-fs (loop4): bogus number of reserved sectors [ 516.127960] FAT-fs (loop4): Can't find a valid FAT filesystem [ 516.140661] 9pnet: Insufficient options for proto=fd 04:04:17 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:17 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = dup(0xffffffffffffffff) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) fstatfs(r0, &(0x7f0000000380)=""/4096) sendmmsg$alg(r2, &(0x7f0000004bc0)=[{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000003b40)="db", 0x1}], 0x1}], 0x1, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x33f) 04:04:17 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:17 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:17 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 516.311200] 9pnet: Insufficient options for proto=fd 04:04:18 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x514000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:18 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000002c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000001c0)={[], 0x0, 0x9, 0x200000000008001, 0x0, 0xfffffffffffffffd, r2}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x7, 0x3}, 'port0\x00', 0x20, 0x10000, 0x3, 0x8000, 0x8001, 0x2, 0x80000001, 0x0, 0x4, 0x9}) 04:04:18 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:18 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x401) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x83b, @empty, 0x7}}, [0x10001, 0x10001, 0x9, 0x6, 0x9, 0x100000001, 0x8, 0x3, 0x8001, 0x6e2, 0xffffffff, 0x8001, 0xffffffffffffff05, 0x800, 0x4272]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e22, 0x7, @mcast2, 0x80000}}, 0x7fff, 0x80}, 0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000580), 0x4) rt_sigqueueinfo(r2, 0x40002c, &(0x7f0000000100)={0x1c, 0x0, 0x1ff, 0x5}) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000040)='attr/prev\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'yam0\x00', r5}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000540)={0x40, 0x2}) io_setup(0xb960, &(0x7f0000000000)=0x0) io_cancel(r6, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)}, &(0x7f00000001c0)) 04:04:18 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}, 0x3}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x2, 0x3f}, {0x20, 0x200}, 0x3, 0x0, 0x1}) preadv(r0, &(0x7f0000000100), 0x361, 0x0) 04:04:18 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x22, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") sendmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000680)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)="f3e31b43ae2e77a542c79a02b2e44b99297651289d6ddf653dcd4ca817b3414eed42da1a48bc1876630bd0dcc569239dd9592650acdcdfe24741dd0d1f243394ba42197dabc7244862915e67d796b6dcdd13e8c0e0bcccbeda2612661a662567000e695af4f42be8816a84cdeb81c45cf1d1c9bec134f053e57a1d327f8ace2f171fe102e15262b11104c0ba71ca2aa83af05694596a67046f7ef5fe1299063c9dc9ef2e1a558ae56c80180d105fc10cf36450c5af10a181deb43feb6558f10e659c1071", 0xc4}], 0x1, &(0x7f0000000a80)=[{0x10, 0x115, 0x6}, {0x10, 0x11f, 0xddeb}], 0x20}, 0x2}, {{&(0x7f0000000b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23}, 0x3, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000b80)}, {&(0x7f0000000d40)}, {&(0x7f0000001e40)="6e5b2f181e1ecee0a72b032393889f9ab2e318b50252f026a21dd7f55ca36569c2d99602a905517af5bb7137931fd07de153fba4eaa16c95d84d1fde", 0x3c}, {&(0x7f0000001f80)="ce87de82c3421a8330ff6c43a3a4b74916a0b4d14a69793cefe02ec2cea6e8690a9610063c55a3be4385df9cf3b38d5e030847c6f244fe3b85271f247e9e8a281bef027ce3f8dff1964e5c682821a15fad06b355edb671dc2d406c128cf0f04c356381b88d8baa0c20ca6ce639159a1035391393f5b69f32a3b75e98a4c336456c", 0x81}], 0x4, &(0x7f0000002100)=[{0x40, 0x100, 0x24f, "d8762717fb9a4f29529b7ed5c2769d8b66e85c9388b8862f4c1f38080b3ea519d9e2442a34b67e847abd24ded3"}, {0x30, 0x117, 0x10001, "8d8dd1e4d1393e5d8feb3ad72e5bde02204b07c452edde8611fb1938ad6c"}], 0x70}, 0x10000}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) 04:04:18 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2000000000008, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0xd0ffffff}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x2}, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x8000, 0x1ba20000000000, 0x1f, {}, 0xf244, 0x1}) 04:04:18 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 0: r0 = msgget$private(0x0, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000000140)) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/209) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x400000) 04:04:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x22, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") sendmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000680)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)="f3e31b43ae2e77a542c79a02b2e44b99297651289d6ddf653dcd4ca817b3414eed42da1a48bc1876630bd0dcc569239dd9592650acdcdfe24741dd0d1f243394ba42197dabc7244862915e67d796b6dcdd13e8c0e0bcccbeda2612661a662567000e695af4f42be8816a84cdeb81c45cf1d1c9bec134f053e57a1d327f8ace2f171fe102e15262b11104c0ba71ca2aa83af05694596a67046f7ef5fe1299063c9dc9ef2e1a558ae56c80180d105fc10cf36450c5af10a181deb43feb6558f10e659c1071", 0xc4}], 0x1, &(0x7f0000000a80)=[{0x10, 0x115, 0x6}, {0x10, 0x11f, 0xddeb}], 0x20}, 0x2}, {{&(0x7f0000000b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23}, 0x3, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000b80)}, {&(0x7f0000000d40)}, {&(0x7f0000001e40)="6e5b2f181e1ecee0a72b032393889f9ab2e318b50252f026a21dd7f55ca36569c2d99602a905517af5bb7137931fd07de153fba4eaa16c95d84d1fde", 0x3c}, {&(0x7f0000001f80)="ce87de82c3421a8330ff6c43a3a4b74916a0b4d14a69793cefe02ec2cea6e8690a9610063c55a3be4385df9cf3b38d5e030847c6f244fe3b85271f247e9e8a281bef027ce3f8dff1964e5c682821a15fad06b355edb671dc2d406c128cf0f04c356381b88d8baa0c20ca6ce639159a1035391393f5b69f32a3b75e98a4c336456c", 0x81}], 0x4, &(0x7f0000002100)=[{0x40, 0x100, 0x24f, "d8762717fb9a4f29529b7ed5c2769d8b66e85c9388b8862f4c1f38080b3ea519d9e2442a34b67e847abd24ded3"}, {0x30, 0x117, 0x10001, "8d8dd1e4d1393e5d8feb3ad72e5bde02204b07c452edde8611fb1938ad6c"}], 0x70}, 0x10000}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) 04:04:18 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x43e000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:18 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:18 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x9) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) recvfrom$inet6(r0, &(0x7f0000000040)=""/31, 0x1f, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2, 0x200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000200)=0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000100)=""/67, 0x43, 0x2, &(0x7f0000000180)={0xa, 0x4e24, 0x6, @empty, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f00000000c0)='A', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000005c0)=ANY=[], 0x0) dup2(0xffffffffffffffff, r0) 04:04:18 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4000006e]}) getegid() syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x0) 04:04:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x22, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") sendmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000680)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)="f3e31b43ae2e77a542c79a02b2e44b99297651289d6ddf653dcd4ca817b3414eed42da1a48bc1876630bd0dcc569239dd9592650acdcdfe24741dd0d1f243394ba42197dabc7244862915e67d796b6dcdd13e8c0e0bcccbeda2612661a662567000e695af4f42be8816a84cdeb81c45cf1d1c9bec134f053e57a1d327f8ace2f171fe102e15262b11104c0ba71ca2aa83af05694596a67046f7ef5fe1299063c9dc9ef2e1a558ae56c80180d105fc10cf36450c5af10a181deb43feb6558f10e659c1071", 0xc4}], 0x1, &(0x7f0000000a80)=[{0x10, 0x115, 0x6}, {0x10, 0x11f, 0xddeb}], 0x20}, 0x2}, {{&(0x7f0000000b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23}, 0x3, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000b80)}, {&(0x7f0000000d40)}, {&(0x7f0000001e40)="6e5b2f181e1ecee0a72b032393889f9ab2e318b50252f026a21dd7f55ca36569c2d99602a905517af5bb7137931fd07de153fba4eaa16c95d84d1fde", 0x3c}, {&(0x7f0000001f80)="ce87de82c3421a8330ff6c43a3a4b74916a0b4d14a69793cefe02ec2cea6e8690a9610063c55a3be4385df9cf3b38d5e030847c6f244fe3b85271f247e9e8a281bef027ce3f8dff1964e5c682821a15fad06b355edb671dc2d406c128cf0f04c356381b88d8baa0c20ca6ce639159a1035391393f5b69f32a3b75e98a4c336456c", 0x81}], 0x4, &(0x7f0000002100)=[{0x40, 0x100, 0x24f, "d8762717fb9a4f29529b7ed5c2769d8b66e85c9388b8862f4c1f38080b3ea519d9e2442a34b67e847abd24ded3"}, {0x30, 0x117, 0x10001, "8d8dd1e4d1393e5d8feb3ad72e5bde02204b07c452edde8611fb1938ad6c"}], 0x70}, 0x10000}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) 04:04:18 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x22, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") sendmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000680)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000008c0)="f3e31b43ae2e77a542c79a02b2e44b99297651289d6ddf653dcd4ca817b3414eed42da1a48bc1876630bd0dcc569239dd9592650acdcdfe24741dd0d1f243394ba42197dabc7244862915e67d796b6dcdd13e8c0e0bcccbeda2612661a662567000e695af4f42be8816a84cdeb81c45cf1d1c9bec134f053e57a1d327f8ace2f171fe102e15262b11104c0ba71ca2aa83af05694596a67046f7ef5fe1299063c9dc9ef2e1a558ae56c80180d105fc10cf36450c5af10a181deb43feb6558f10e659c1071", 0xc4}], 0x1, &(0x7f0000000a80)=[{0x10, 0x115, 0x6}, {0x10, 0x11f, 0xddeb}], 0x20}, 0x2}, {{&(0x7f0000000b00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23}, 0x3, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000000b80)}, {&(0x7f0000000d40)}, {&(0x7f0000001e40)="6e5b2f181e1ecee0a72b032393889f9ab2e318b50252f026a21dd7f55ca36569c2d99602a905517af5bb7137931fd07de153fba4eaa16c95d84d1fde", 0x3c}, {&(0x7f0000001f80)="ce87de82c3421a8330ff6c43a3a4b74916a0b4d14a69793cefe02ec2cea6e8690a9610063c55a3be4385df9cf3b38d5e030847c6f244fe3b85271f247e9e8a281bef027ce3f8dff1964e5c682821a15fad06b355edb671dc2d406c128cf0f04c356381b88d8baa0c20ca6ce639159a1035391393f5b69f32a3b75e98a4c336456c", 0x81}], 0x4, &(0x7f0000002100)=[{0x40, 0x100, 0x24f, "d8762717fb9a4f29529b7ed5c2769d8b66e85c9388b8862f4c1f38080b3ea519d9e2442a34b67e847abd24ded3"}, {0x30, 0x117, 0x10001, "8d8dd1e4d1393e5d8feb3ad72e5bde02204b07c452edde8611fb1938ad6c"}], 0x70}, 0x10000}], 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) 04:04:19 executing program 6: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) ioctl$FICLONE(r0, 0x40049409, r0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1}}, 0x333) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file1\x00'}, 0x6e) fcntl$setstatus(r0, 0x4, 0x4bff) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x800, 0x0) signalfd4(r1, &(0x7f0000000300)={0x8}, 0x8, 0x0) sendfile(r1, r0, &(0x7f00000002c0), 0x1) pwrite64(r0, &(0x7f0000002200)="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", 0xe00, 0x200000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x5, 0x1, 0x100000001, 0x1, @time={r2, r3+10000000}, {0x1, 0xfffffffffffffffa}, {0x4, 0x401}, @note={0x8, 0x33d, 0x5, 0x3, 0x401}}, {0x2, 0xbd0d, 0x2, 0x8000, @tick=0x7, {0x18, 0xffff}, {0x758e, 0x7}, @raw32={[0x9, 0xfffffffffffffffe, 0x1]}}, {0xbfe, 0xfff, 0x8, 0xfffffffffffff4b1, @tick=0x7fffffff, {0x1000, 0x2}, {0x0, 0x3}, @note={0x3, 0x9, 0x2, 0x2577, 0x5}}, {0x57, 0x9, 0x1000, 0x21a, @time, {0xff, 0x5}, {0x1}, @control={0x7fffffff, 0xffff, 0x7}}, {0xc0, 0x0, 0x200, 0x4, @time, {0x56ae, 0x7}, {0x1, 0x7f}, @addr={0x4, 0x5}}], 0xf0) [ 517.864120] kvm [32245]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000006e data 0x0 [ 517.892123] kvm [32245]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000006e data 0x0 04:04:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x1000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local}}, 0x51dd3c17}, 0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x1, [0x100]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x41, 0x3, 0x4, 0x1, 0x200, 0x3, 0x80000000, 0xffffffffffffffff, r2}, &(0x7f0000000180)=0x20) 04:04:19 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000c00000/0x400000)=nil}) r3 = dup3(r1, r0, 0x80000) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000080)={0xefa, 0xfffffffffe7b5990, 0xd70}) 04:04:19 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:19 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x3be000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:19 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='projid_map\x00') userfaultfd(0x80000) readv(r1, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/111, 0x6f}], 0x1) pread64(r1, &(0x7f0000000000), 0x0, 0x0) read(r1, &(0x7f0000000000)=""/107, 0x6b) 04:04:19 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='].{-vmnet0/\x00', 0xffffffffffffff9c}, 0x10) finit_module(r0, &(0x7f0000000140)='%*vmnet0bdevprocem0selinuxuser]\x00', 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @remote, 0x2}, 0x12) r1 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r1, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x3404c, 0x9f07000000000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e90008000300000018000000140001fcffefffffffffffff000000000000000100000000000000000000c6170b7feb3b362cc0b12f2b44a0b5ff65afd5221798d2a6ffa1bbeecccc7039ccbbfed78d8059ffad8182bba6dac7c53a"], 0x2c}}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) 04:04:19 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:19 executing program 6: r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='\x00'}, 0x10) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100), 0x4) recvfrom$inet6(r0, &(0x7f0000000140)=""/102, 0x66, 0x49cb5b9be70683a6, &(0x7f00000001c0)={0xa, 0x4e20, 0x16c0, @dev={0xfe, 0x80, [], 0x1f}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4000000000, 0x3, @mcast2, 0x5ef}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x9, &(0x7f0000000280)={0x2}, 0x4) 04:04:19 executing program 4: msgget$private(0x0, 0x220) r0 = msgget$private(0x0, 0xa) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000040)={0x400, 0x2, 0x0, [{0x0, 0x3, 0x83a, 0x1, 0x81, 0x3, 0x1}, {0x5, 0x3a, 0x1ff, 0x4, 0x8, 0x2, 0x9}]}) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/247) msgget$private(0x0, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40c00000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r2, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa2480aa}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}]}, 0x38}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) eventfd(0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0x3ecf}, 0x4) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000003c0)={0x6, 0x7, 0xda9, 0x4, 0x0, 0x9, 0x200}, &(0x7f0000000400)={0x400, 0xffff, 0x2, 0x5, 0x9, 0x3ff, 0x4, 0x31923d67}, &(0x7f0000000440)={0x342, 0xcfbb, 0x0, 0x50b6e467, 0xfff, 0x6, 0x6, 0x6}, &(0x7f00000004c0)={r3, r4+10000000}, &(0x7f0000000540)={&(0x7f0000000500)={0x1}, 0x8}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000580)=""/4096) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001580)={0x81, {{0x2, 0x4e23, @broadcast}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001640)={0x0, 0x8, 0x10000, 0x100000000000}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000016c0)={0x621, 0x8000, 0x8, 0x2, r5}, 0x10) r6 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) write$P9_RGETATTR(r1, &(0x7f0000001780)={0xa0, 0x19, 0x2, {0x4, {0x8, 0x0, 0x2}, 0x100, r6, r8, 0x7, 0x4, 0xffffffffffff26c3, 0x0, 0x4, 0x355e, 0xffffffff, 0x5, 0xb58, 0x10001, 0x5, 0x100, 0x18000000, 0x100000001, 0x3}}, 0xa0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000002940)={0x200, 0x2b4, &(0x7f0000001840)="1e33c34f049545bdead965fbea30facf2d9f4d919d9718b30d2369caf359c28ae91484925cde5147be86d55470d61abb7eb927a91b925a39068c0f019adbb60498de4bcd9b9c733b3a9d3561cedae1406b0f5a69aef545668bc4103b440d26a036c0981cff1e72f41c70bfeaf59e7365541d85d032aa3bb9417cfba614c880dbad0e650b975adf1705d71889d3acc1dcbb90d76bbb29e82d85de8f94c3768f3d6ef66a996d632c39c6783de616d222f9c4decd00ca35299f073a816d5981306a5dee969e08", &(0x7f0000001940)="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", 0xc5, 0x1000}) pipe2$9p(&(0x7f0000002980)={0xffffffffffffffff}, 0x84800) fcntl$F_SET_RW_HINT(r9, 0x40c, &(0x7f00000029c0)=0x3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000002a00)={0x1, 0x0, [{0x3, 0x0, 0x0, 0x0, @irqchip={0x7, 0x7}}]}) r10 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x1, r10) execve(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002b40)=[&(0x7f0000002a80)='/dev/vcs\x00', &(0x7f0000002ac0)='IPVS\x00', &(0x7f0000002b00)='IPVS\x00'], &(0x7f0000002c80)=[&(0x7f0000002b80)='/dev/vcs\x00', &(0x7f0000002bc0)='vmnet1user\x00', &(0x7f0000002c00)='/dev/vcs\x00', &(0x7f0000002c40)='IPVS\x00']) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002cc0)={0xffffffffffffffc0, 0x2, 0x4, 0x8, 0x4, 0x6}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000002d00)={0x5, {{0x2, 0x4e23, @multicast2}}}, 0x88) getpgid(r7) 04:04:19 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:19 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/238, 0xee}], 0x1) 04:04:19 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 6: socket$inet6(0xa, 0x2, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f2f6e657400000000000000072f6578706972655f6e6f646573b14a8874745f63", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) unshare(0x40000000) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) 04:04:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x3}) [ 518.963629] IPVS: ftp: loaded support on port[0] = 21 [ 519.037024] IPVS: ftp: loaded support on port[0] = 21 04:04:20 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xb3000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:20 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(0xffffffffffffffff) 04:04:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = epoll_create(0xfd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) read(r0, &(0x7f0000000000)=""/173, 0xad) write(r0, &(0x7f0000000100)="66166339a3c9aeddb592d1df6d4bff284c99e54c4304bb5e9fc7a323469cfac664196fee8ba90ef0a6f7ef819b7981445c56948c08fbcdeb950ecb136eef47695264bdbf0a01ae26bd989d17781aa17569f760edbc04bcde9b2da19b784153cc782b9ecd9cdb01bb", 0x68) 04:04:20 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000001d000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="baf80c66b886d7178166efbafc0cb80c00ef0fd30c0f8c00900f006b0c0f2054f2d0ad000066b9030100c066b82300000066ba000000000f3066b9800000c00f326635004000000f30440f20c066350b000000440f22c0660f6a2b", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000140)="0a5cc80700315f85714070") socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:04:20 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c6772cec954e4a7bc4f35c86f75705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x10000, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x55, 0x46, 0x6, {0x401, 0xfff}, {0x7fffffff, 0x1}, @ramp={0x7fffffff, 0x6, {0x100000001, 0xcc7d, 0x8e0, 0x401d800000}}}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) read$FUSE(r0, &(0x7f00000020c0), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_DIRENT(r0, &(0x7f0000000500)={0x90, 0x0, 0x2, [{0x1, 0x0, 0xb, 0x0, 'em1nodevem1'}, {0x0, 0x0, 0x1, 0x0, ','}, {0x0, 0x0, 0x1c, 0x0, "2b73797374656dcc6370757365746367726f7570246367726f757015"}]}, 0x90) 04:04:20 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(0xffffffffffffffff) 04:04:20 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000186ffc), &(0x7f0000b8e000), &(0x7f0000a5e000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x7b9, &(0x7f0000000040)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000002c0)) 04:04:20 executing program 6: sched_setattr(0x0, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x2, 0x80000000, 0x4, 0x3f, 0xfffffffffffffffd, 0xffffffffffffffff, 0x3, [0x305f, 0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = semget(0x2, 0x3, 0x12) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000011c0)=""/4096) 04:04:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)={0x20, 0x1, 0x2, 0x3, 0x0, 0x0, {}, [@nested={0xc, 0x7, [@typed={0x8, 0x0, @pid}]}]}, 0x20}}, 0x0) 04:04:20 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(0xffffffffffffffff) [ 519.792075] Unknown ioctl 8838 [ 519.821422] netlink: 'syz-executor0': attribute type 7 has an invalid length. 04:04:21 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x3ca000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:21 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) writev(r0, &(0x7f0000000540)=[{&(0x7f00000007c0)="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", 0x117}, {&(0x7f0000000180)="21764058a564cced5b5383c088121aef1227af3b89c4d175c0f78013fc302925893a3a619a701e60e7ea963caceb8252b11ac84aa92d6edea8396e2883cd4755101ee446ad1fe04ee605becec318a81696f509986227df50b6abdcb5ea87f76d511cc9c12eb8a7ee455311e28381f8ad9286cdd4286c88f928bcce0fedeb214513e6640e697504c6028435bed7914a73bb5f4aca8fec970aba1bdada7a9a3c51c080bb9278dd0fbe54b4d6a4fa526675b48b75e3675e163bdaa60176af3b5412dab3e951f46df3a09f9d8ca71fa07849a5dd2bb9f83dfbbc46fe12b5", 0xdc}, {&(0x7f00000002c0)="2454a13bfe8ed7ee63462958dbde3614616ee20171210941dbc72e4e8a11df0c352d8edae9efc52276c650d4df5218dec7306a37220f35ad5fa32335945c614436c1b8f0c8a0ba08264575ba6ac302646343d7a9db68e49e380d8559a2a35714ec036b842d0f968e89b5bda4d621b4ffddcbba450f52f4e3fe30e25adf89cbb2a1595a83abde7e66061e6ab2b53d4360e59276f5fea4ff57415a3998e087289ae564abe62090785bfd28f2f5300835adfb9e32f774a86f0c3c97dee8adaba992547a2ee01b6c2271d9e43b596e1c60f7f307236c9257afa1ef336692fbaf440437c1c781", 0xe4}, {&(0x7f00000003c0)="2f9ceae8644d9737747819c9357cb438ac01cca6dd8ae9d0f7532e18f59fb03d623dc324ca89d280fb406be1b6d421d06ce8085a7692ffcda49e0d03e2fbb95bf0499cacaa99c992eea54dc1130f0e165f81a2e8a2d78b1aeecbc98281bc0b87a7ca2d69b5df4388f88f17b5736120fab5cb69162397bef8f06ce45c7f5e155cfde3901aec2a7a63d83e30db6267b92176eb49408a79b239567edcfe42", 0x9d}, {&(0x7f0000000480)="b5b7c1d15983651a689ce6a1b38109be35a24fdcc616eac6b26d6c856fccb05799151eb72845cfd48c72aaed967f7430cabde73aa562601db4d57d020cbd173d22c84f5a229d9cb670c352a8ea7037797e9401c18f8f180f58a357654424ed2ec0105690358777757e303cb2ca4795557309b89513a5325c852295bd2db09a8b1eaeb0c7ce2a1248c16141c6e9783f693f2af9487d3fa5634d1a38922b61", 0x9e}, {&(0x7f0000000000)="9aae7ca75c0f4d37f9200b14c18e58df21ba07857753ab0f79ce43b72774fd600384522141852f7fabbb67156f5fad7604c5a2877467c894b36d1ce4b9f071eff7e91911936efe76f40c52dac65ef07f1f9dd9aabe68763b5a6f0e6cbfb64b567e43edb1991569", 0x67}], 0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), 0x2bb) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0x4}}, [0x80, 0x3, 0x81, 0x1, 0xfffffffffffffff7, 0x91, 0x0, 0x2, 0x20, 0xbf, 0x669, 0x401, 0x4040000, 0x0, 0x5]}, &(0x7f00000006c0)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000700)={r3, 0x3a, "91321e34ef252542fa2aea48a5b6d7bdf253b6bbf5ca93ac8cb003de84d7adc1c4440e3fb598f4ca163b9eb00def0afc7bfe57ccdb42d9f50fbd"}, &(0x7f0000000780)=0x42) close(r2) close(r1) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x101) 04:04:21 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:21 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:21 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000000000000000008195000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:21 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000003c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x9ef}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x4040534e, &(0x7f0000000140)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000001c0)={0x0, 0x2, 0x8000, &(0x7f0000000080)=0x1}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 04:04:21 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0xb605) r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x8, 0x180) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000400)=[0x0, 0x2]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) r8 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x3da, r3, r4, r5, r6, 0x100}, 0x4, 0x5, 0x10000, 0x7b3, r7, r8, 0x4}) open(&(0x7f0000000380)='./file0\x00', 0x210000, 0x1) 04:04:21 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:21 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:21 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000000000000000008195000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:21 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:21 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="f10663470a4a840ce5416d478044fca12b2d4312418d72926e9ce706641caa5263a2c6b4da6dccd33785", 0x2a, 0x3}], 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 04:04:21 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) close(r1) socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140), 0x700000000000}]) 04:04:21 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 520.642812] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) 04:04:22 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0xa2000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:22 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000000000000000008195000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:22 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:22 executing program 3: getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r0) 04:04:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) ioctl$UFFDIO_COPY(r1, 0xc00c55ca, &(0x7f0000000040)={&(0x7f0000762000/0x2000)=nil}) 04:04:22 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x401) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="f1ffffffffffffff"], 0x8) syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000003c0)) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x600000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)=0xe) 04:04:22 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001400)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x2) ioctl$KDGKBENT(r1, 0x5423, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) prlimit64(r3, 0xd, &(0x7f0000000180)={0x4, 0x1}, &(0x7f00000001c0)) ioctl$TCXONC(r2, 0x540a, 0x0) 04:04:22 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:22 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:22 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:22 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000003, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x440000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="020000000000000000000000000000000010000000000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052824afe71b1bbba000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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@ANYBLOB="00000000000000000600000000000000c100000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000ffff000000000000000000000000000000000000000000e3000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000e1ccef58fec1c96b500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000122f3ca84674a28a1b66011c954883a1c7801212af978e7d68a0c8acf089a1fecde60bb827ac7a047cd84a36babb6dc751fde0397cd57782a5860b6bdcc53f6bdb8ad3e14f65c6d9831db28dd776174b9719f81bd201f561b2adb7dbb17eb356094fc212f630608c29e563e64"]) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x20000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r2, &(0x7f0000000180)="e8633b9d903cc68af700d7e7f0c4c3e4", &(0x7f00000001c0)=""/88}, 0x18) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4d}, 0x2c) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00000000c0)=0x2, 0x8) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000100)={0x40, 0x6, 0x7}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000ff2c000000e0ffffff0196210000131b0062c6ee5c3b3a06cc00000400002a5202f67b"], &(0x7f0000000000)="1d4e4cc000", 0x20000, 0xffe3, &(0x7f00001a7f05)=""/251}, 0x48) socket(0x2, 0x8, 0xe0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) [ 521.381784] f2fs_msg: 6 callbacks suppressed [ 521.381797] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.393411] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 521.420986] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:04:22 executing program 3: getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r0) [ 521.428167] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock 04:04:22 executing program 0: munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) r0 = socket$inet6(0xa, 0x1001000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x442000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="2a7c341e7472dc3bbcbcada2301c667ead6ef086d8e67e8a7ca7fbf3607eb85e925ba85b863fc5be8900a62b9e1a16c70ab88b0a7e8afbe889c0e7bacf99919eedecc76e75ca15ccbe45b55c786c4c497efbc8999664db318cc2687b4edbf5ed7602474ecded1874e6bff27c52646fb35ecd5a7eb509c046abda35b24821b65a1d057ff891b2aac608250c5013508c22e71610504c0c0576c9907e") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000000000/0x2000)=nil) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000040)) 04:04:22 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:22 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 521.501125] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.508260] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 521.574866] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.582088] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 521.667152] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.674270] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 04:04:23 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x6c4000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:23 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xc31f, 0x0, 0x0, 0x0, 0xeee}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x3d, 0x0, &(0x7f00000000c0)="fdcbf6f597e1978473dc3d0094ee6d6782bb2c261f21d2f27fffa1b9b3c8eeaa5422f600bcae1490364fe308e9c1a4ef98456d10ac078fc15d7e394850"}) r1 = socket$netlink(0x10, 0x3, 0x13) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) 04:04:23 executing program 3: getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r0) 04:04:23 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:23 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x3ff, 0x880) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="0100b31a111cba6cc86800000000000000000000000000009d379172ab20acc5ba"]) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000280)='/dev/input/mouse#\x00', &(0x7f00000002c0)='/dev/input/mouse#\x00', &(0x7f0000000300)='wchan\x00', &(0x7f0000000340)='])\x00', &(0x7f00000003c0)='/dev/input/mouse#\x00', &(0x7f0000000400)='/dev/input/mouse#\x00', &(0x7f0000000440)='wchan\x00'], &(0x7f00000006c0)=[&(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='/dev/input/mouse#\x00', &(0x7f0000000580)='/dev/kvm\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)="6e6f646576657468302f240100", &(0x7f0000000640)='vmnet0\x00', &(0x7f0000000680)='\x00'], 0x800) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='wchan\x00') ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000100)) getresgid(&(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000000200)=0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) 04:04:23 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:23 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000)=0x1d0, 0x4) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/157, 0x9d}], 0x1, &(0x7f00000001c0)=""/5, 0x5, 0x1}, 0x2042) 04:04:23 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:23 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r2 = msgget(0x0, 0x58) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000640)=0xe8) r4 = getgid() r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000700)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000780)={{0x80000000, r3, r4, r5, r6, 0x10e, 0x7}, 0x785, 0x3, 0xfffffffffffffffe, 0x1f, 0x7ff, 0x8, r7, r8}) r9 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f0000000040)=0x7, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300), 0x0) sendmsg$FOU_CMD_ADD(r9, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}}, 0x0) r10 = msgget$private(0x0, 0x320) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f00000004c0)={{0x9, r11, r12, r13, r14, 0x144}, 0xfff, 0x7f, 0x8, 0x401, 0x2, 0x8517, 0x0, r15}) sendmmsg(r9, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) 04:04:23 executing program 6: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0x15b) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000100000008000066000000df020000ec00000001000000000000000000000000200000002000000001000000000000495fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)={[{@grpjquota='grpjquota='}, {@noauto_da_alloc='noauto_da_alloc'}, {@auto_da_alloc='auto_da_alloc'}, {@sb={'sb', 0x3d, 0x9}}]}) 04:04:23 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) write$FUSE_STATFS(r0, &(0x7f00000000c0)={0x60, 0x0, 0x7, {{0x1, 0x7, 0x0, 0x9bcb, 0x7ff, 0xe3, 0x7fff, 0x5}}}, 0x60) r1 = socket$inet6(0xa, 0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) sync_file_range(r0, 0x100000000, 0x2, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000002400)='veno\x00', 0x5) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r2, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r4 = getpid() r5 = getpgid(0x0) setpgid(r4, r5) dup2(r1, r1) sendto$inet(r2, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) r6 = fcntl$getown(r3, 0x9) migrate_pages(r6, 0x10000, &(0x7f00000001c0)=0x100, &(0x7f0000000200)=0x8001) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd, 0x10, r2, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$sock_proto_private(r2, 0x89e0, &(0x7f0000000240)="665bf7e306e76cfa373fbe544b4bb4d2a7a6b498779eba37d2a4056e9ecce02920415bbecb061dfe2358d966e3ee9197648450ab23023c3031c7c2e5ecaa65d611ce669ae32f90d413915256b71a440706aaaf7fa106f236b34113549fdf3b0b3b3f4296cc8af957edfdae758dced8117a65652ff2c5e8035cb38c5c0a1bf89ac1999ff261faeee0") 04:04:23 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:23 executing program 3: sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r0) [ 522.337906] EXT4-fs (loop6): bad geometry: block count 2048 exceeds size of device (2 blocks) [ 522.374295] FS-Cache: Duplicate cookie detected [ 522.379096] FS-Cache: O-cookie c=0000000025b1a086 [p=000000000c4066a7 fl=222 nc=0 na=1] 04:04:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025c3f0a00145f8f764070") bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2480, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/31) [ 522.387284] FS-Cache: O-cookie d=00000000fd90a960 n=00000000dff7706c [ 522.393805] FS-Cache: O-key=[10] '34323935313837393937' [ 522.399270] FS-Cache: N-cookie c=00000000a299ca2e [p=000000000c4066a7 fl=2 nc=0 na=1] [ 522.407381] FS-Cache: N-cookie d=00000000fd90a960 n=000000009d061943 [ 522.413908] FS-Cache: N-key=[10] '34323935313837393937' [ 522.463295] Unknown ioctl -2143271672 [ 522.471469] Unknown ioctl -2143271672 04:04:24 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x4000000000000027, &(0x7f0000000000)={@multicast1, @loopback, @remote}, 0xc) r1 = socket$inet6(0xa, 0x1000000100002, 0x7) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x100000001, {{0x2, 0x0, @multicast1}}, 0x0, 0x2, [{{0x2, 0x0, @loopback}}, {{0x2, 0x0, @dev}}]}, 0x190) 04:04:24 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x24000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:24 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:24 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0xb}, 0xb) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:24 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000000000000000008195"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:24 executing program 0: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:24 executing program 3: sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r0) 04:04:24 executing program 4: r0 = socket(0x10, 0x80003, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) write(r0, &(0x7f0000000000)="240000001a0025f0006bb4f7fdff141c0a0b5aff6e10b500000780cc08001c0006000000", 0x24) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 04:04:24 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x109b6, 0x6}) 04:04:24 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:24 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='net/fib_trie\x00') readv(r1, &(0x7f0000001540)=[{&(0x7f0000001480)=""/154, 0x9a}], 0x1) [ 523.063901] netlink: 'syz-executor4': attribute type 28 has an invalid length. [ 523.102401] netlink: 'syz-executor4': attribute type 28 has an invalid length. 04:04:24 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:24 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x20000037, &(0x7f0000000180)=[{0x6}]}) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000001c0)) 04:04:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe801, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b660800666174000204010a0200027400f8000000000283224ea4224b5494fab2", 0x25}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="40eb5665da598c42cfb357158fbd6564fa8d0e5cf1c8dbff32121a71e856eca04aee252b7a33c49e008095c1c2986050be450d4dfa517064b828"]) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 04:04:24 executing program 3: sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r0) 04:04:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = memfd_create(&(0x7f0000000140)=':em0@}mime_typeppp1lo\x00', 0x6) fcntl$addseals(r0, 0x409, 0x8) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000000)="be19487c75138d1933", 0x9) [ 523.224914] 9pnet: Insufficient options for proto=fd [ 523.240155] FAT-fs (loop4): Unrecognized mount option "@ëVeÚYŒBϳW½edú\ñÈÛÿ2qèVì Jî%+z3Äž" or missing value [ 523.309436] FAT-fs (loop4): Unrecognized mount option "@ëVeÚYŒBϳW½edú\ñÈÛÿ2qèVì Jî%+z3Äž" or missing value 04:04:25 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x57b000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:25 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x100000a, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000580)='./file0\x00') r2 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000f00)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001000)=0xe8) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getresgid(&(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)) 04:04:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x33e, 0xffff, 0xa82, 0x3ff, 0x3, @dev={[], 0x18}}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="47ffffff8f780000"], &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x3}, 0x4) 04:04:25 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 3: r0 = getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:25 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00000000c0), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 04:04:25 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 6: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/31, 0x1f) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@quota='quota'}, {@flush_merge='flush_merge'}, {@inline_xattr_size={'inline_xattr_size', 0x3d, 0xfffffffffffffe01}}, {@norecovery='norecovery'}, {@jqfmt_vfsold='jqfmt=vfsold'}]}) 04:04:25 executing program 1: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) [ 523.942337] 9pnet: Insufficient options for proto=fd 04:04:25 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85714070") sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=[{0x18, 0x0, 0x0, "e20d"}], 0x18}}], 0x1, 0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x40000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000180)=r2) rt_sigaction(0x400200000000007, &(0x7f00000002c0)={0x4004f2, {0xffffffbfffbff270}}, &(0x7f0000000240), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/icmp\x00') 04:04:25 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x5, 0x5, 0x5, 0xfffffffffffffffe, 0x3cc4}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d81}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x201, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000200)={0xd, 0x7, 0x2, {{}, 0x5f7}}, 0xd) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xcf00000000}, &(0x7f0000000500)=0x14) 04:04:25 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/236, 0xec}, {&(0x7f0000002c00)=""/197, 0xc5}, {&(0x7f0000002d00)=""/137, 0xfffffffffffffe79}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000002e40)=""/158, 0x33}], 0x6, &(0x7f0000002fc0)=""/77, 0x4d, 0x10000000000000}, 0x2000) 04:04:25 executing program 3: r0 = getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 524.073018] 9pnet: Insufficient options for proto=fd [ 524.097694] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 524.146211] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 524.154929] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 524.187427] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 524.199899] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 524.208148] netlink: 'syz-executor0': attribute type 29 has an invalid length. 04:04:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 04:04:25 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x550000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:25 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x5) sendmsg$alg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000200)=0x30) read(r0, &(0x7f0000000080)=""/93, 0x2d) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x121240, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x1, {0x2, 0x4e21, @rand_addr=0x1701c0000000000}, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @local}, 0xa1, 0x3b, 0xfffffffffffff770, 0x3, 0x80000000, &(0x7f0000000040)='team0\x00', 0x7, 0x3, 0x7ff}) 04:04:25 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000140)={0xef, 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x9}, {}, r2}}, 0x48) 04:04:25 executing program 1 (fault-call:11 fault-nth:0): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:25 executing program 3: r0 = getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 524.775501] Unknown ioctl 35085 [ 524.810954] FAULT_INJECTION: forcing a failure. [ 524.810954] name failslab, interval 1, probability 0, space 0, times 0 [ 524.822463] CPU: 0 PID: 321 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 524.830802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 524.830885] FAT-fs (loop4): Directory bread(block 2563) failed [ 524.840155] Call Trace: [ 524.840184] dump_stack+0x1c9/0x2b4 [ 524.840201] ? dump_stack_print_info.cold.2+0x52/0x52 [ 524.840222] ? perf_trace_lock+0xde/0x920 [ 524.852364] 9pnet_virtio: no channels available for device (null) [ 524.852401] should_fail.cold.4+0xa/0x11 [ 524.859157] FAT-fs (loop4): Directory bread(block 2564) failed [ 524.861742] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 524.861767] ? __f_unlock_pos+0x19/0x20 [ 524.868119] FAT-fs (loop4): Directory bread(block 2565) failed [ 524.872151] ? lock_downgrade+0x8f0/0x8f0 [ 524.872169] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 524.872185] ? proc_fail_nth_write+0x9e/0x210 04:04:26 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 524.878227] FAT-fs (loop4): Directory bread(block 2566) failed [ 524.883245] ? kasan_check_read+0x11/0x20 [ 524.883263] ? lock_acquire+0x1e4/0x540 [ 524.883281] ? fs_reclaim_acquire+0x20/0x20 [ 524.887297] FAT-fs (loop4): Directory bread(block 2567) failed [ 524.893213] ? lock_downgrade+0x8f0/0x8f0 [ 524.893231] ? check_same_owner+0x340/0x340 [ 524.893249] ? fsnotify_first_mark+0x350/0x350 [ 524.897506] FAT-fs (loop4): Directory bread(block 2568) failed [ 524.902904] ? rcu_note_context_switch+0x730/0x730 [ 524.902917] ? fsnotify+0x14e0/0x14e0 [ 524.902935] __should_failslab+0x124/0x180 [ 524.907811] FAT-fs (loop4): Directory bread(block 2569) failed [ 524.913715] should_failslab+0x9/0x14 [ 524.913730] __kmalloc_track_caller+0x2c4/0x760 [ 524.913748] ? strncpy_from_user+0x510/0x510 [ 524.917924] FAT-fs (loop4): Directory bread(block 2570) failed [ 524.921827] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 524.921840] ? strndup_user+0x77/0xd0 [ 524.921854] memdup_user+0x2c/0xa0 [ 524.926198] FAT-fs (loop4): Directory bread(block 2571) failed [ 524.932104] strndup_user+0x77/0xd0 [ 524.932120] ksys_mount+0x3c/0x140 [ 524.932137] __x64_sys_mount+0xbe/0x150 [ 524.936315] FAT-fs (loop4): Directory bread(block 2572) failed [ 524.940587] do_syscall_64+0x1b9/0x820 [ 524.940599] ? finish_task_switch+0x1d3/0x870 [ 524.940617] ? syscall_return_slowpath+0x5e0/0x5e0 [ 524.953846] 9pnet_virtio: no channels available for device (null) [ 524.956093] ? syscall_return_slowpath+0x31d/0x5e0 [ 524.956110] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 524.956128] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 524.956149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 525.064219] RIP: 0033:0x456a09 [ 525.067403] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 525.086302] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 525.093998] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 525.101265] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 04:04:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 04:04:26 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x40840) getgroups(0x1, &(0x7f0000000080)=[0x0]) r4 = getpgrp(0x0) syz_open_procfs(r4, &(0x7f00000000c0)='fd\x00') fchown(r1, r2, r3) getdents64(r0, &(0x7f0000000100)=""/111, 0x1ef702ec7b3346a1) [ 525.108529] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 525.115784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 525.123050] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000000 04:04:26 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x7, 0xffffffffffffffe0, 0x4a0, 0x10000, 0x6, 0x401}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="60000000000000000000000000000000000000000000000000000000000000000000000000000000853a8697e90f6087256f9865ff0f220000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x108) 04:04:26 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:26 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 525.218442] FAT-fs (loop4): Directory bread(block 2563) failed [ 525.221598] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 525.241352] 9pnet_virtio: no channels available for device (null) 04:04:26 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:26 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:26 executing program 0: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) [ 525.268520] FAT-fs (loop4): Directory bread(block 2564) failed [ 525.280510] FAT-fs (loop4): Directory bread(block 2565) failed [ 525.337153] FAT-fs (loop4): Directory bread(block 2566) failed [ 525.357332] FAT-fs (loop4): Directory bread(block 2567) failed [ 525.373722] FAT-fs (loop4): Directory bread(block 2568) failed [ 525.389162] FAT-fs (loop4): Directory bread(block 2569) failed [ 525.409014] FAT-fs (loop4): Directory bread(block 2570) failed [ 525.416053] FAT-fs (loop4): Directory bread(block 2571) failed [ 525.425211] FAT-fs (loop4): Directory bread(block 2572) failed 04:04:26 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x175000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:26 executing program 1 (fault-call:11 fault-nth:1): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) write(r0, &(0x7f0000000000)="e697a64a7e728ddb91287b3b9e521b3923c5d341aee36de8173be97956cb05cbf8dd05e4ff034a92e6892f7fecf77696b822d7d5073702d2a8c1f1dee0a958b09edccce1b666ad243f10822a41d0ea65322d8ad1213847422acde0162b01843b1e9993f631804ad2d2df40d89d0c5fb84a53d240f760f4bb678b6c859226afc4539802db6b82b1c451a919479b509e1e203e48816ad7903db12d166631d5ee3a6cf146d50ae1b8fa6c649db2260932e2bde1801c6c77914d554f85c5195547c7b54ce14ea516ac3b60f1690c585b4b9289b7b2a195c1098f9425707e98", 0xdd) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x6c, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 04:04:26 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:26 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:26 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 04:04:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000000000000000950000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x46) 04:04:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r2, &(0x7f0000000080), 0x153, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xc}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) close(r1) [ 525.844137] FAT-fs (loop4): Directory bread(block 2563) failed [ 525.865640] 9pnet_virtio: no channels available for device (null) [ 525.866290] FAT-fs (loop4): Directory bread(block 2564) failed [ 525.889978] FAULT_INJECTION: forcing a failure. [ 525.889978] name failslab, interval 1, probability 0, space 0, times 0 [ 525.901513] CPU: 0 PID: 418 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 525.909848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 525.919207] Call Trace: [ 525.921795] dump_stack+0x1c9/0x2b4 [ 525.925414] ? dump_stack_print_info.cold.2+0x52/0x52 [ 525.930590] ? __kernel_text_address+0xd/0x40 [ 525.935072] ? unwind_get_return_address+0x61/0xa0 [ 525.939990] should_fail.cold.4+0xa/0x11 [ 525.944049] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 525.949147] ? save_stack+0xa9/0xd0 [ 525.952758] ? kasan_kmalloc+0xc4/0xe0 [ 525.956641] ? __kmalloc_track_caller+0x14a/0x760 [ 525.961469] ? memdup_user+0x2c/0xa0 [ 525.965165] ? strndup_user+0x77/0xd0 [ 525.968949] ? ksys_mount+0x3c/0x140 [ 525.972660] ? __x64_sys_mount+0xbe/0x150 [ 525.976797] ? do_syscall_64+0x1b9/0x820 [ 525.980856] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 525.986393] ? proc_fail_nth_write+0x9e/0x210 [ 525.990887] ? proc_cwd_link+0x1d0/0x1d0 [ 525.995032] ? kasan_check_read+0x11/0x20 [ 525.999185] ? do_raw_spin_unlock+0xa7/0x2f0 [ 526.003585] ? lock_acquire+0x1e4/0x540 [ 526.007550] ? fs_reclaim_acquire+0x20/0x20 [ 526.011858] ? lock_downgrade+0x8f0/0x8f0 [ 526.016342] ? check_same_owner+0x340/0x340 [ 526.020661] ? lock_release+0xa30/0xa30 [ 526.024637] ? check_same_owner+0x340/0x340 [ 526.029036] ? rcu_note_context_switch+0x730/0x730 [ 526.033955] ? __check_object_size+0xa3/0x5d7 [ 526.038445] __should_failslab+0x124/0x180 [ 526.042670] should_failslab+0x9/0x14 [ 526.046479] kmem_cache_alloc_trace+0x2cb/0x780 [ 526.051137] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 526.056664] ? _copy_from_user+0xdf/0x150 [ 526.060822] copy_mount_options+0x5f/0x380 [ 526.065040] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 526.070578] ksys_mount+0xd0/0x140 [ 526.074116] __x64_sys_mount+0xbe/0x150 [ 526.078081] do_syscall_64+0x1b9/0x820 [ 526.081955] ? syscall_return_slowpath+0x5e0/0x5e0 [ 526.086873] ? syscall_return_slowpath+0x31d/0x5e0 [ 526.091794] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 526.096801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 526.101632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 526.106818] RIP: 0033:0x456a09 [ 526.109999] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 526.128990] RSP: 002b:00007f47807fcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 526.136697] RAX: ffffffffffffffda RBX: 00007f47807fd6d4 RCX: 0000000000456a09 04:04:27 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:27 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x100) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000100)=0xfffffffffffffeff) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000240)={0x79, 0x0, [0x9, 0x0, 0x0, 0x7ff]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[]) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x5, [0x400, 0x460, 0x4, 0x5, 0x2]}, &(0x7f0000000080)=0x12) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x7a0e}, 0x8) 04:04:27 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 526.143952] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 526.151216] RBP: 0000000000930140 R08: 00000000200004c0 R09: 0000000000000000 [ 526.158483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 526.165736] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000001 [ 526.177750] FAT-fs (loop4): Directory bread(block 2565) failed 04:04:27 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 526.235264] FAT-fs (loop4): Directory bread(block 2566) failed 04:04:27 executing program 6: prctl$void(0x1e) 04:04:27 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0xb}, 0xb) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 526.279472] FAT-fs (loop4): Directory bread(block 2567) failed [ 526.293212] FAT-fs (loop4): Directory bread(block 2568) failed [ 526.316664] FAT-fs (loop4): Directory bread(block 2569) failed [ 526.331825] FAT-fs (loop4): Directory bread(block 2570) failed [ 526.340007] FAT-fs (loop4): Directory bread(block 2571) failed [ 526.346387] FAT-fs (loop4): Directory bread(block 2572) failed 04:04:27 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x142000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) uselib(&(0x7f0000000040)='./file0//ile0/file0\x00') mount(&(0x7f0000000380)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000980)="6367726f757032007228bd0805723570aa0af79485aca52dc2d78e6e0837a4c041ed7c4ed979d62a636345c892647189e19fdeb2fe4e69daadbcac4a7636a3b430a7d3a0c4c3e87e72897a3bc7d8433e71d47d67c4b69dcdac061c950ce7d99bbb01fa08b4a4d7d5a5f9a00000000000eb7d40657c0e23aaecd4a17a4b9138c39f48eec31910b05395b9253ea42e79f28dada69e7b65663f7a6ca32edaa331aee72587e77d80b63ce88f8930056ca6b83a7880b6b2725f6a0636a71d1246fc9dfa824920e8ca9bf743e92534eb88a4ad356359a354b01a04db0b3c7a5d74fe2d495eaae8a5b8bf17b6af014f802926257a932c3e620d2ca8658c8f9a79aee239baa4e9912ccbe50da0a9382ca53a5c5ee79bd17b533c9bc22333465eccde63b67890753aeebb746ac693e5c5bb3abb4c7568bd98cb5b82ce90a954d7", 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x5, 0x7, 0x0, 0x0, 0x7ff}) write$cgroup_pid(r1, &(0x7f0000000080), 0x12e) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f67726f93746174000000000000000000000000000000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40286608, 0x20000000) write$tun(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x15) io_setup(0xfff, &(0x7f00000003c0)=0x0) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x800, r1, &(0x7f0000000200)="d5f90fde981b579d5c7e8033256ac50bd2ba283d106ca49ef75197895ad07a737dee883569e7d23cfd361ae26a9a371ec63f4796c5b2e83d009056f940cf8f257d7a6fc3e35251b5e40a8df832d89e7925e5d6fc52b177444a7ab2d93af7b0b71c6f8eab7456fa85b0b75c9b7ddc0c0fe580cba9d90fa953871a6efea7efe9706e90171d3feabddb9547603fe2093f3fd1c23960cd8b398c42fabca4e0762a37df64d63073682987af42fc11b99751fd5d5bb2cb97ba87197667a00057168dfaef81787ffa3b9c3b5b25cc410f9a98dd5aa3afb36c384d79fa0e6c580a21b55cde", 0xe1, 0x4, 0x0, 0x1, r0}, &(0x7f0000000340)) 04:04:27 executing program 1 (fault-call:11 fault-nth:2): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f00000002c0)=""/4096, &(0x7f0000000000)=0x1000) 04:04:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 04:04:27 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:27 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:27 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 526.711239] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 526.724624] FS-Cache: Duplicate cookie detected [ 526.729475] FS-Cache: O-cookie c=00000000f933eccc [p=000000000c4066a7 fl=222 nc=0 na=1] [ 526.738273] FS-Cache: O-cookie d=00000000fd90a960 n=00000000e46b47b0 [ 526.744815] FS-Cache: O-key=[10] '34323935313932333435' [ 526.745211] FAULT_INJECTION: forcing a failure. [ 526.745211] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.750423] FS-Cache: N-cookie c=000000006a809aa3 [p=000000000c4066a7 fl=2 nc=0 na=1] [ 526.762189] CPU: 0 PID: 479 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 526.762199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 526.762203] Call Trace: [ 526.762230] dump_stack+0x1c9/0x2b4 [ 526.762251] ? dump_stack_print_info.cold.2+0x52/0x52 [ 526.770266] FS-Cache: N-cookie d=00000000fd90a960 n=000000004272c6de [ 526.778545] should_fail.cold.4+0xa/0x11 [ 526.778563] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 526.778586] ? lock_acquire+0x1e4/0x540 [ 526.787948] FS-Cache: N-key=[10] ' [ 526.790501] ? is_bpf_text_address+0xae/0x170 [ 526.790520] ? lock_downgrade+0x8f0/0x8f0 [ 526.794130] 34 [ 526.799314] ? lock_release+0xa30/0xa30 [ 526.799327] ? trace_hardirqs_on+0x10/0x10 [ 526.799346] ? trace_hardirqs_on+0x10/0x10 [ 526.805846] 32 [ 526.809883] ? is_bpf_text_address+0xd7/0x170 [ 526.809904] ? kernel_text_address+0x79/0xf0 [ 526.814998] 39 04:04:28 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3f) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0xbb, @rand_addr=0x100000000, 0x4e21, 0x4, 'ovf\x00', 0x2, 0x4, 0x6b}, 0x2c) r1 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100, 0x400) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18, 0x0, 0x8, {0x3ff}}, 0x18) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000600000/0x1000)=nil, 0x1000}, 0x1}) [ 526.818957] ? __kernel_text_address+0xd/0x40 [ 526.818969] ? unwind_get_return_address+0x61/0xa0 [ 526.818987] ? __save_stack_trace+0x8d/0xf0 [ 526.822519] 35 [ 526.826993] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 526.827013] ? should_fail+0x246/0xd86 [ 526.831160] 31 [ 526.832938] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 526.832957] __alloc_pages_nodemask+0x36e/0xdb0 [ 526.836911] 39 [ 526.841122] ? __kmalloc_track_caller+0x14a/0x760 [ 526.841131] ? memdup_user+0x2c/0xa0 [ 526.841145] ? strndup_user+0x77/0xd0 [ 526.845376] 32 [ 526.847179] ? ksys_mount+0x3c/0x140 [ 526.847197] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 526.851676] 33 [ 526.856066] ? proc_fail_nth_write+0x9e/0x210 [ 526.856076] ? proc_cwd_link+0x1d0/0x1d0 [ 526.856091] ? kasan_check_read+0x11/0x20 [ 526.857874] 34 [ 526.862344] ? do_raw_spin_unlock+0xa7/0x2f0 [ 526.862365] ? lock_acquire+0x1e4/0x540 [ 526.867290] 35 [ 526.871590] ? fs_reclaim_acquire+0x20/0x20 [ 526.871602] ? lock_downgrade+0x8f0/0x8f0 [ 526.871619] ? lock_release+0xa30/0xa30 [ 526.873402] ' [ 526.878913] ? check_same_owner+0x340/0x340 [ 526.878924] ? lock_release+0xa30/0xa30 [ 526.878941] cache_grow_begin+0x91/0x710 [ 526.971641] kmem_cache_alloc_trace+0x6a5/0x780 [ 526.976304] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 526.981842] copy_mount_options+0x5f/0x380 [ 526.986068] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 526.991593] ksys_mount+0xd0/0x140 [ 526.995121] __x64_sys_mount+0xbe/0x150 [ 526.999082] do_syscall_64+0x1b9/0x820 [ 527.002965] ? finish_task_switch+0x1d3/0x870 [ 527.007447] ? syscall_return_slowpath+0x5e0/0x5e0 [ 527.012374] ? syscall_return_slowpath+0x31d/0x5e0 [ 527.017321] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 527.022330] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 527.027175] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 527.032350] RIP: 0033:0x456a09 [ 527.035543] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 527.054438] RSP: 002b:00007f47807fcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 527.062151] RAX: ffffffffffffffda RBX: 00007f47807fd6d4 RCX: 0000000000456a09 [ 527.069415] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 527.076671] RBP: 0000000000930140 R08: 00000000200004c0 R09: 0000000000000000 [ 527.083927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 527.091195] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000002 04:04:28 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:28 executing program 1 (fault-call:11 fault-nth:3): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:28 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:28 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) [ 527.117536] 9pnet_virtio: no channels available for device (null) [ 527.144373] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 527.158731] IPVS: set_ctl: invalid protocol: 187 0.0.0.0:20001 [ 527.232179] FAULT_INJECTION: forcing a failure. [ 527.232179] name failslab, interval 1, probability 0, space 0, times 0 [ 527.233330] IPVS: set_ctl: invalid protocol: 187 0.0.0.0:20001 [ 527.243686] CPU: 0 PID: 499 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 527.257897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.267267] Call Trace: [ 527.269876] dump_stack+0x1c9/0x2b4 [ 527.273563] ? dump_stack_print_info.cold.2+0x52/0x52 [ 527.278788] ? trace_hardirqs_on+0xd/0x10 [ 527.282961] should_fail.cold.4+0xa/0x11 [ 527.286171] FAT-fs (loop4): Directory bread(block 2563) failed [ 527.287044] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 527.287064] ? lock_repin_lock+0x430/0x430 [ 527.287086] ? kasan_check_write+0x14/0x20 [ 527.300549] FAT-fs (loop4): Directory bread(block 2564) failed [ 527.302645] ? __schedule+0x884/0x1ed0 [ 527.302665] ? __sched_text_start+0x8/0x8 [ 527.302684] ? lock_acquire+0x1e4/0x540 [ 527.302703] ? fs_reclaim_acquire+0x20/0x20 [ 527.316059] 9pnet_virtio: no channels available for device (null) [ 527.316792] ? lock_downgrade+0x8f0/0x8f0 [ 527.316815] ? check_same_owner+0x340/0x340 [ 527.328982] FAT-fs (loop4): Directory bread(block 2565) failed [ 527.329254] ? kmem_cache_alloc_trace+0x152/0x780 [ 527.329275] ? copy_mount_options+0x5f/0x380 [ 527.342915] FAT-fs (loop4): Directory bread(block 2566) failed [ 527.343985] ? ksys_mount+0xd0/0x140 [ 527.344006] __should_failslab+0x124/0x180 [ 527.344020] should_failslab+0x9/0x14 [ 527.344039] kmem_cache_alloc+0x2af/0x760 [ 527.350491] FAT-fs (loop4): Directory bread(block 2567) failed [ 527.354837] ? lock_acquire+0x1e4/0x540 [ 527.354854] getname_flags+0xd0/0x5a0 [ 527.354869] user_path_at_empty+0x2d/0x50 [ 527.354884] do_mount+0x17f/0x1e20 [ 527.354901] ? kasan_check_write+0x14/0x20 [ 527.359516] FAT-fs (loop4): Directory bread(block 2568) failed [ 527.365280] ? copy_mount_string+0x40/0x40 [ 527.365297] ? retint_kernel+0x10/0x10 [ 527.365322] ? __sanitizer_cov_trace_const_cmp8+0xf/0x20 [ 527.365336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 527.365353] ? copy_mount_options+0x285/0x380 [ 527.369993] FAT-fs (loop4): Directory bread(block 2569) failed [ 527.373299] ksys_mount+0x12d/0x140 [ 527.373317] __x64_sys_mount+0xbe/0x150 [ 527.373331] do_syscall_64+0x1b9/0x820 [ 527.373343] ? finish_task_switch+0x1d3/0x870 [ 527.373357] ? syscall_return_slowpath+0x5e0/0x5e0 [ 527.373370] ? syscall_return_slowpath+0x31d/0x5e0 [ 527.373387] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 527.473027] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 527.477866] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 527.483055] RIP: 0033:0x456a09 [ 527.486237] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 527.505131] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 527.512829] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 527.520106] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 04:04:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001780)=ANY=[@ANYRESHEX=r0, @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYBLOB="8298baa04735add8ddf0"], &(0x7f0000000340)=0x3) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f00000000c0)={0x0, 0xfacf}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000080)={0x7, 0x7f}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20200, 0x0) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f0000000100)) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000040)={0x0, 0x103000}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x10201, 0x0, 0x1, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:04:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:28 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 527.527359] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 527.534620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 527.541874] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000003 [ 527.556355] 9pnet: Insufficient options for proto=fd [ 527.565119] FAT-fs (loop4): Directory bread(block 2570) failed 04:04:28 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x39e000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:28 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:28 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) [ 527.598586] FAT-fs (loop4): Directory bread(block 2571) failed 04:04:28 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 527.668558] FAT-fs (loop4): Directory bread(block 2572) failed [ 527.669693] 9pnet: Insufficient options for proto=fd 04:04:28 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x4040, &(0x7f0000000180)) r0 = creat(&(0x7f0000000200)='./file0/bus\x00', 0xcebb6074bb566d03) sendto$unix(r0, &(0x7f0000000000)="45d67c15714b840c58701cd5583e4f6a54a51f9aca94f453572bfa5a76591d1a54ae4767c284f5a20dbee1591304d07b62722cd0b1c44eb5aacf3e63fc4d66b50b9a9bb39c0aabffa68cce63b47d840434122b39ef10951a0f3b070ca0299e69ea02b35724a6bc316d0f0f4a75c4e131f0ec993d4e53d5c417a3cdc7732b8481e977f5d9da1342a6809c651ad4db0d3ffa", 0x91, 0x800, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000240)='./file0/bus\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000280)="f7c350e17ff06eb61331a135931b663c79b3ee24bd9ada9a1146dcf4706f976b7b229ef7759f8f296a0f9c98a8ad5e5efb4a1e97facdb0e4c672519eea8cf0739ec7d1ce415e3c64fd34c57a0bb3a312c7278d972d5ce4156e29677e026b3e4bfc68a16960336a379d3059b1d572dfd4cd4e70dae363d25fcb788aa63300a80db024d259956891a3430dc381ac64ab5e18ca5e115e91408cbadcc16c84cf29246bc4c89d24735dd32a492c08d2a7eae5085acce05f11a53d07ff3d", 0xbb, 0x6}, {&(0x7f0000000340)="56b48303d2e769a0e508162cc41b9bc33cce58f4c96a92e30fd105c836d85749ac717ec8a89cb741ac", 0x29, 0x3}, {&(0x7f0000000380)="f25d2717605f5d61283a7b443b16b7d486aa1b95541ce26ddf533e77d91ee592f0e0dbd8b54d6dad5d7411a50be091e2eb37aa5e5591", 0x36, 0x7f}], 0x100000, &(0x7f0000000440)={[{@type={'type', 0x3d, "fb3830f7"}}, {@nodecompose='nodecompose'}, {@type={'type', 0x3d, "ca46bdbb"}}]}) 04:04:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 04:04:28 executing program 7 (fault-call:10 fault-nth:0): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:28 executing program 1 (fault-call:11 fault-nth:4): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:28 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40, 0x200) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{0xb, 0xd, 0x0, 0x1e}, {0x7ff, 0x7, 0x5, 0x3}, {0x7, 0x20, 0x1f, 0x40}, {0x100000001, 0x80000000, 0x6c7, 0x4}, {0x1, 0x2, 0x6, 0x2}, {0x101, 0x3, 0x6, 0x6}, {0x2, 0x8, 0x1, 0xfffffffffffffc00}, {0x80, 0x1, 0x7, 0x5}]}, 0x10) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000080)={0xc8, 0x0, 0x400000000000, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}, {0x0, 0x0, 0x1c, 0x0, 'em0!%nodev!mime_type.cpuset%'}}]}, 0xc8) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 527.831930] FAULT_INJECTION: forcing a failure. [ 527.831930] name failslab, interval 1, probability 0, space 0, times 0 [ 527.843457] CPU: 0 PID: 552 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 527.844982] FAULT_INJECTION: forcing a failure. [ 527.844982] name failslab, interval 1, probability 0, space 0, times 0 [ 527.851829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.851834] Call Trace: [ 527.851861] dump_stack+0x1c9/0x2b4 [ 527.851880] ? dump_stack_print_info.cold.2+0x52/0x52 [ 527.851893] ? filename_lookup+0x397/0x510 [ 527.851916] ? user_path_at_empty+0x40/0x50 [ 527.894084] ? do_mount+0x17f/0x1e20 [ 527.897790] ? ksys_mount+0x12d/0x140 [ 527.901588] ? do_syscall_64+0x1b9/0x820 [ 527.905645] should_fail.cold.4+0xa/0x11 [ 527.909716] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 527.914811] ? kasan_check_write+0x14/0x20 [ 527.919038] ? do_raw_spin_lock+0xc1/0x200 [ 527.923265] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 527.928362] ? debug_check_no_obj_freed+0x30b/0x595 [ 527.934782] ? trace_hardirqs_off+0xd/0x10 [ 527.939007] ? quarantine_put+0x10d/0x1b0 [ 527.943165] ? lock_acquire+0x1e4/0x540 [ 527.947144] ? fs_reclaim_acquire+0x20/0x20 [ 527.952244] ? lock_downgrade+0x8f0/0x8f0 [ 527.956415] ? check_same_owner+0x340/0x340 [ 527.960729] ? lock_downgrade+0x8f0/0x8f0 [ 527.964868] ? rcu_note_context_switch+0x730/0x730 [ 527.969789] __should_failslab+0x124/0x180 [ 527.974034] should_failslab+0x9/0x14 [ 527.977825] kmem_cache_alloc_trace+0x2cb/0x780 [ 527.982501] ? kasan_check_write+0x14/0x20 [ 527.986725] ? do_raw_read_unlock+0x3f/0x60 [ 527.991063] vfs_new_fs_context+0x5a/0x6d0 [ 527.995291] do_mount+0x605/0x1e20 [ 527.999260] ? check_same_owner+0x340/0x340 [ 528.003586] ? lock_release+0xa30/0xa30 [ 528.007572] ? copy_mount_string+0x40/0x40 [ 528.011799] ? kasan_kmalloc+0xc4/0xe0 [ 528.015683] ? kmem_cache_alloc_trace+0x318/0x780 [ 528.020522] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 528.026056] ? _copy_from_user+0xdf/0x150 [ 528.030205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 528.035744] ? copy_mount_options+0x285/0x380 [ 528.040246] ksys_mount+0x12d/0x140 [ 528.043870] __x64_sys_mount+0xbe/0x150 [ 528.047838] do_syscall_64+0x1b9/0x820 [ 528.051719] ? finish_task_switch+0x1d3/0x870 [ 528.056210] ? syscall_return_slowpath+0x5e0/0x5e0 [ 528.061139] ? syscall_return_slowpath+0x31d/0x5e0 [ 528.066067] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 528.071093] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 528.075935] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 528.081124] RIP: 0033:0x456a09 [ 528.084329] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 528.104283] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 528.111995] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 528.119267] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 04:04:29 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000240)="025cc80700145f8f764470a572430006a3480a792afc954e7e647bf8b4e60f5565d9679654390cf54e61644c418103c8626df8e01510c4461a64140000000000000009fc4dad6237f132b80821dc73ddb27949e4f79cc7fb411002b44205002bfaeb4e6736a2d36a1a480a0000000000918dcaafe2fd36bea84f0339cf5625534dfefd38eeb8e35089631d3227a7015ccd44ea79a3bf97aa261cdf9c8c80670c1d50d96f27debf73ddc015cefea0c3855267a2e41d5f68f169ac8200000000000000000000000000000000") r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10001, 0x10000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/212, &(0x7f00000001c0)=0xd4) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = dup3(r2, r1, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [], @rand_addr=0x3}, 0x40}}, [0x7, 0x100000001, 0x6, 0x401, 0x4, 0x96f5, 0xcf6, 0x1, 0x0, 0x101, 0x0, 0x9, 0x3, 0x8, 0x1]}, &(0x7f0000000480)=0x100) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900080003000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) fsync(r3) [ 528.126537] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 528.133799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 528.141056] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000004 [ 528.148944] CPU: 1 PID: 555 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 528.157275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.166909] Call Trace: [ 528.169515] dump_stack+0x1c9/0x2b4 [ 528.173161] ? dump_stack_print_info.cold.2+0x52/0x52 [ 528.178360] ? lock_acquire+0x1e4/0x540 04:04:29 executing program 1 (fault-call:11 fault-nth:5): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 528.182361] ? get_pid_task+0xd8/0x1a0 [ 528.186264] should_fail.cold.4+0xa/0x11 [ 528.190335] ? lock_release+0xa30/0xa30 [ 528.194321] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 528.199457] ? find_vpid+0xf0/0xf0 [ 528.203041] ? __f_unlock_pos+0x19/0x20 [ 528.207025] ? lock_downgrade+0x8f0/0x8f0 [ 528.211194] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 528.216769] ? proc_fail_nth_write+0x9e/0x210 [ 528.221278] ? proc_cwd_link+0x1d0/0x1d0 [ 528.225352] ? kasan_check_read+0x11/0x20 [ 528.229523] ? do_raw_spin_unlock+0xa7/0x2f0 [ 528.233928] ? lock_acquire+0x1e4/0x540 [ 528.237898] ? fs_reclaim_acquire+0x20/0x20 [ 528.242217] ? lock_downgrade+0x8f0/0x8f0 [ 528.246359] ? check_same_owner+0x340/0x340 [ 528.250682] ? fsnotify_first_mark+0x350/0x350 [ 528.255252] ? __fsnotify_parent+0xcc/0x420 [ 528.259558] ? rcu_note_context_switch+0x730/0x730 [ 528.264573] ? fsnotify+0x14e0/0x14e0 [ 528.268362] __should_failslab+0x124/0x180 [ 528.272597] should_failslab+0x9/0x14 [ 528.276393] __kmalloc_track_caller+0x2c4/0x760 [ 528.281070] ? strncpy_from_user+0x510/0x510 [ 528.285557] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 528.291092] ? strndup_user+0x77/0xd0 [ 528.295045] memdup_user+0x2c/0xa0 [ 528.298580] strndup_user+0x77/0xd0 [ 528.302204] ksys_mount+0x3c/0x140 [ 528.305746] __x64_sys_mount+0xbe/0x150 [ 528.309726] do_syscall_64+0x1b9/0x820 [ 528.313618] ? syscall_return_slowpath+0x5e0/0x5e0 [ 528.318536] ? syscall_return_slowpath+0x31d/0x5e0 [ 528.323460] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 528.328481] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 528.333314] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 528.338498] RIP: 0033:0x456a09 [ 528.341679] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 528.360580] RSP: 002b:00007f76c3c26c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 528.368463] RAX: ffffffffffffffda RBX: 00007f76c3c276d4 RCX: 0000000000456a09 [ 528.375740] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 04:04:29 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 528.383006] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 528.390262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 528.397535] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000000 [ 528.425814] FAULT_INJECTION: forcing a failure. [ 528.425814] name failslab, interval 1, probability 0, space 0, times 0 [ 528.437175] CPU: 1 PID: 570 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 528.445491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.454837] Call Trace: [ 528.457417] dump_stack+0x1c9/0x2b4 [ 528.461049] ? dump_stack_print_info.cold.2+0x52/0x52 [ 528.466232] ? __kernel_text_address+0xd/0x40 [ 528.470739] should_fail.cold.4+0xa/0x11 [ 528.474791] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 528.479896] ? save_stack+0xa9/0xd0 [ 528.483511] ? save_stack+0x43/0xd0 [ 528.487139] ? kasan_kmalloc+0xc4/0xe0 [ 528.491016] ? kmem_cache_alloc_trace+0x152/0x780 [ 528.495860] ? legacy_init_fs_context+0x49/0xd0 [ 528.500529] ? vfs_new_fs_context+0x2c3/0x6d0 [ 528.505024] ? ksys_mount+0x12d/0x140 [ 528.508816] ? __x64_sys_mount+0xbe/0x150 [ 528.512962] ? do_syscall_64+0x1b9/0x820 [ 528.517022] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 528.522375] ? do_syscall_64+0x1b9/0x820 [ 528.526435] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 528.531798] ? trace_hardirqs_off+0xd/0x10 [ 528.536036] ? quarantine_put+0x10d/0x1b0 [ 528.540185] ? lock_acquire+0x1e4/0x540 [ 528.544152] ? fs_reclaim_acquire+0x20/0x20 [ 528.548462] ? lock_downgrade+0x8f0/0x8f0 [ 528.552601] ? lock_downgrade+0x8f0/0x8f0 [ 528.556743] ? lock_release+0xa30/0xa30 [ 528.560725] ? check_same_owner+0x340/0x340 [ 528.565051] ? check_same_owner+0x340/0x340 [ 528.569363] ? debug_mutex_init+0x2d/0x60 [ 528.573501] ? rcu_note_context_switch+0x730/0x730 [ 528.578423] __should_failslab+0x124/0x180 [ 528.582659] should_failslab+0x9/0x14 [ 528.586463] __kmalloc_track_caller+0x2c4/0x760 [ 528.591129] ? kmem_cache_alloc_trace+0x318/0x780 [ 528.595974] ? legacy_parse_monolithic+0xde/0x1e0 [ 528.600808] kmemdup+0x24/0x50 [ 528.604001] legacy_parse_monolithic+0xde/0x1e0 [ 528.608659] ? legacy_fs_context_dup+0x1d0/0x1d0 [ 528.613406] do_mount+0x6d1/0x1e20 [ 528.616949] ? do_raw_spin_unlock+0xa7/0x2f0 [ 528.621351] ? copy_mount_string+0x40/0x40 [ 528.625588] ? retint_kernel+0x10/0x10 [ 528.629467] ? copy_mount_options+0x1a1/0x380 [ 528.633960] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 528.638790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 528.644327] ? copy_mount_options+0x285/0x380 [ 528.648825] ksys_mount+0x12d/0x140 [ 528.652491] __x64_sys_mount+0xbe/0x150 [ 528.656558] do_syscall_64+0x1b9/0x820 [ 528.660429] ? finish_task_switch+0x1d3/0x870 [ 528.664917] ? syscall_return_slowpath+0x5e0/0x5e0 [ 528.670540] ? syscall_return_slowpath+0x31d/0x5e0 [ 528.675464] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 528.680478] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 528.685309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 528.690667] RIP: 0033:0x456a09 [ 528.693848] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 528.713170] RSP: 002b:00007f47807fcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 04:04:29 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 528.720891] RAX: ffffffffffffffda RBX: 00007f47807fd6d4 RCX: 0000000000456a09 [ 528.728152] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 528.735414] RBP: 0000000000930140 R08: 00000000200004c0 R09: 0000000000000000 [ 528.742669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 528.749922] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000005 04:04:29 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x3, @rand_addr=0x39000000}]}}}]}, 0x38}}, 0x0) r3 = open(&(0x7f0000000580)='./file0\x00', 0x100, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c40)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000c80)={@dev={0xfe, 0x80, [], 0x11}, r4}, 0x14) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) r6 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r5, &(0x7f0000000400)={r5, r2, 0x9e}) syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x400400) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000280)=""/164) sysinfo(&(0x7f00000004c0)=""/190) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) connect$unix(r5, &(0x7f0000000340)=@abs={0xd1e416fa975e7e5a, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000240)={r8, 0xa9}, 0x8) 04:04:29 executing program 7 (fault-call:10 fault-nth:1): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:30 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x98000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:30 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:30 executing program 1 (fault-call:11 fault-nth:6): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 528.855509] IPv6: NLM_F_REPLACE set, but no existing node found! [ 528.887997] IPv6: NLM_F_REPLACE set, but no existing node found! 04:04:30 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0xb}, 0xb) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 528.903344] netlink: 'syz-executor6': attribute type 3 has an invalid length. 04:04:30 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 528.926512] FAULT_INJECTION: forcing a failure. [ 528.926512] name failslab, interval 1, probability 0, space 0, times 0 [ 528.933048] Unknown ioctl -2145893024 [ 528.937815] CPU: 1 PID: 599 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 528.949893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.959252] Call Trace: [ 528.961860] dump_stack+0x1c9/0x2b4 [ 528.965504] ? dump_stack_print_info.cold.2+0x52/0x52 [ 528.970719] ? __kernel_text_address+0xd/0x40 [ 528.975239] ? unwind_get_return_address+0x61/0xa0 [ 528.980189] should_fail.cold.4+0xa/0x11 [ 528.984262] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 528.989377] ? save_stack+0xa9/0xd0 [ 528.993010] ? kasan_kmalloc+0xc4/0xe0 [ 528.996907] ? __kmalloc_track_caller+0x14a/0x760 [ 529.001757] ? memdup_user+0x2c/0xa0 [ 529.005482] ? strndup_user+0x77/0xd0 [ 529.009276] ? ksys_mount+0x3c/0x140 [ 529.013006] ? __x64_sys_mount+0xbe/0x150 [ 529.017162] ? do_syscall_64+0x1b9/0x820 [ 529.021228] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 529.027281] ? proc_fail_nth_write+0x9e/0x210 [ 529.031766] ? proc_cwd_link+0x1d0/0x1d0 [ 529.035903] ? kasan_check_read+0x11/0x20 [ 529.040055] ? do_raw_spin_unlock+0xa7/0x2f0 [ 529.044457] ? lock_acquire+0x1e4/0x540 [ 529.048515] ? fs_reclaim_acquire+0x20/0x20 [ 529.052838] ? lock_downgrade+0x8f0/0x8f0 [ 529.056984] ? check_same_owner+0x340/0x340 [ 529.061311] ? lock_release+0xa30/0xa30 [ 529.065283] ? check_same_owner+0x340/0x340 [ 529.069593] ? rcu_note_context_switch+0x730/0x730 [ 529.074512] ? __check_object_size+0xa3/0x5d7 [ 529.079006] __should_failslab+0x124/0x180 [ 529.083235] should_failslab+0x9/0x14 [ 529.087031] kmem_cache_alloc_trace+0x2cb/0x780 [ 529.092233] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 529.097765] ? _copy_from_user+0xdf/0x150 [ 529.101920] copy_mount_options+0x5f/0x380 [ 529.106170] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 529.111733] ksys_mount+0xd0/0x140 [ 529.115270] __x64_sys_mount+0xbe/0x150 [ 529.119246] do_syscall_64+0x1b9/0x820 [ 529.123141] ? finish_task_switch+0x1d3/0x870 [ 529.127647] ? syscall_return_slowpath+0x5e0/0x5e0 [ 529.132583] ? syscall_return_slowpath+0x31d/0x5e0 [ 529.137526] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 529.142529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 529.147381] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 529.152576] RIP: 0033:0x456a09 [ 529.155764] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 529.174659] RSP: 002b:00007f76c3c26c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 529.182618] RAX: ffffffffffffffda RBX: 00007f76c3c276d4 RCX: 0000000000456a09 [ 529.189876] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 529.197142] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 529.204402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 529.211664] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000001 04:04:30 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x7fff, 0x4) fallocate(r0, 0x0, 0x3, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x77a1, 0x4) 04:04:30 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 529.234216] 9pnet: Insufficient options for proto=fd 04:04:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) mount$9p_fd(0x0, &(0x7f0000001380)='./file0\x00', &(0x7f0000001340)='9p\x00', 0x80, &(0x7f0000001300)=ANY=[]) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:30 executing program 7 (fault-call:10 fault-nth:2): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 529.283557] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 529.309160] FAULT_INJECTION: forcing a failure. [ 529.309160] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.313595] Unknown ioctl -2145893024 [ 529.321101] CPU: 0 PID: 606 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 529.333210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.342590] Call Trace: [ 529.345192] dump_stack+0x1c9/0x2b4 [ 529.348833] ? dump_stack_print_info.cold.2+0x52/0x52 [ 529.354048] should_fail.cold.4+0xa/0x11 [ 529.358135] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 529.363269] ? kasan_check_read+0x11/0x20 [ 529.365116] FAULT_INJECTION: forcing a failure. [ 529.365116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.367434] ? rcu_is_watching+0x8c/0x150 [ 529.383453] ? is_bpf_text_address+0xd7/0x170 [ 529.387949] ? kernel_text_address+0x79/0xf0 [ 529.392357] ? __kernel_text_address+0xd/0x40 [ 529.397015] ? unwind_get_return_address+0x61/0xa0 [ 529.401937] ? lock_acquire+0x1e4/0x540 [ 529.405902] ? fs_reclaim_acquire+0x20/0x20 [ 529.410217] ? lock_downgrade+0x8f0/0x8f0 [ 529.414362] ? check_same_owner+0x340/0x340 [ 529.419035] ? rcu_note_context_switch+0x730/0x730 [ 529.423962] ? legacy_parse_monolithic+0xde/0x1e0 [ 529.428804] __alloc_pages_nodemask+0x36e/0xdb0 [ 529.433662] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 529.438669] ? lock_acquire+0x1e4/0x540 [ 529.442631] ? fs_reclaim_acquire+0x20/0x20 [ 529.446941] ? lock_downgrade+0x8f0/0x8f0 [ 529.451080] ? lock_release+0xa30/0xa30 [ 529.455049] ? check_same_owner+0x340/0x340 [ 529.459375] ? check_same_owner+0x340/0x340 [ 529.463687] ? debug_mutex_init+0x2d/0x60 [ 529.467823] ? kasan_unpoison_shadow+0x35/0x50 [ 529.472391] ? kasan_kmalloc+0xc4/0xe0 [ 529.476274] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 529.481809] alloc_pages_current+0x10c/0x210 [ 529.486207] get_zeroed_page+0x14/0x50 [ 529.490085] legacy_validate+0x133/0x220 [ 529.494137] ? vfs_set_fs_source+0x180/0x180 [ 529.498535] vfs_get_tree+0x144/0x5c0 [ 529.502328] do_mount+0x6f2/0x1e20 [ 529.505855] ? check_same_owner+0x340/0x340 [ 529.510170] ? lock_release+0xa30/0xa30 [ 529.514153] ? copy_mount_string+0x40/0x40 [ 529.518395] ? kasan_kmalloc+0xc4/0xe0 [ 529.522283] ? kmem_cache_alloc_trace+0x318/0x780 [ 529.527131] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 529.532675] ? _copy_from_user+0xdf/0x150 [ 529.536830] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 529.542368] ? copy_mount_options+0x285/0x380 [ 529.547206] ksys_mount+0x12d/0x140 [ 529.550827] __x64_sys_mount+0xbe/0x150 [ 529.554802] do_syscall_64+0x1b9/0x820 [ 529.558685] ? finish_task_switch+0x1d3/0x870 [ 529.563172] ? syscall_return_slowpath+0x5e0/0x5e0 [ 529.568092] ? syscall_return_slowpath+0x31d/0x5e0 [ 529.573010] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 529.578020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 529.582855] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 529.588034] RIP: 0033:0x456a09 [ 529.591220] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 529.610110] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 529.617806] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 529.625075] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 04:04:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000100)="aa543eef", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000180)=@ipv4_delroute={0x1c, 0x19, 0xe21}, 0x1c}}, 0x0) 04:04:30 executing program 1 (fault-call:11 fault-nth:7): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 529.632336] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 529.639598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 529.646860] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000006 [ 529.654135] CPU: 1 PID: 635 Comm: syz-executor7 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 529.662561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.671918] Call Trace: [ 529.674519] dump_stack+0x1c9/0x2b4 [ 529.678506] ? dump_stack_print_info.cold.2+0x52/0x52 [ 529.683727] should_fail.cold.4+0xa/0x11 [ 529.687796] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 529.692901] ? lock_acquire+0x1e4/0x540 [ 529.696974] ? is_bpf_text_address+0xae/0x170 [ 529.701480] ? lock_downgrade+0x8f0/0x8f0 [ 529.705649] ? lock_release+0xa30/0xa30 [ 529.709635] ? trace_hardirqs_on+0x10/0x10 [ 529.713888] ? trace_hardirqs_on+0x10/0x10 [ 529.718135] ? is_bpf_text_address+0xd7/0x170 [ 529.722623] ? kernel_text_address+0x79/0xf0 [ 529.727042] ? __kernel_text_address+0xd/0x40 [ 529.731532] ? unwind_get_return_address+0x61/0xa0 [ 529.736452] ? __save_stack_trace+0x8d/0xf0 [ 529.741023] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 529.746549] ? should_fail+0x246/0xd86 [ 529.750508] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 529.755967] __alloc_pages_nodemask+0x36e/0xdb0 [ 529.760625] ? __kmalloc_track_caller+0x14a/0x760 [ 529.765464] ? memdup_user+0x2c/0xa0 [ 529.769161] ? strndup_user+0x77/0xd0 [ 529.772948] ? ksys_mount+0x3c/0x140 [ 529.776648] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 529.781652] ? proc_fail_nth_write+0x9e/0x210 [ 529.786154] ? proc_cwd_link+0x1d0/0x1d0 [ 529.790210] ? kasan_check_read+0x11/0x20 [ 529.794342] ? do_raw_spin_unlock+0xa7/0x2f0 [ 529.798743] ? lock_acquire+0x1e4/0x540 [ 529.802703] ? fs_reclaim_acquire+0x20/0x20 [ 529.807009] ? lock_downgrade+0x8f0/0x8f0 [ 529.811144] ? lock_release+0xa30/0xa30 [ 529.815126] ? check_same_owner+0x340/0x340 [ 529.819540] ? lock_release+0xa30/0xa30 [ 529.823500] cache_grow_begin+0x91/0x710 [ 529.827552] kmem_cache_alloc_trace+0x6a5/0x780 [ 529.832211] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 529.837737] copy_mount_options+0x5f/0x380 [ 529.841971] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 529.847492] ksys_mount+0xd0/0x140 [ 529.851020] __x64_sys_mount+0xbe/0x150 [ 529.854993] do_syscall_64+0x1b9/0x820 [ 529.858870] ? finish_task_switch+0x1d3/0x870 [ 529.863355] ? syscall_return_slowpath+0x5e0/0x5e0 [ 529.868271] ? syscall_return_slowpath+0x31d/0x5e0 [ 529.873184] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 529.878188] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 529.883043] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 529.888220] RIP: 0033:0x456a09 [ 529.891399] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 529.910301] RSP: 002b:00007f76c3c26c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 529.918008] RAX: ffffffffffffffda RBX: 00007f76c3c276d4 RCX: 0000000000456a09 [ 529.925259] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 04:04:31 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0xb, 0x2) r2 = getuid() getgroups(0x8, &(0x7f0000000040)=[0xee00, 0xffffffffffffffff, 0x0, 0xee00, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00]) fchown(r0, r2, r3) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_trie\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x1c) [ 529.932511] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 529.939764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 529.947018] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000002 [ 529.975771] 9pnet_virtio: no channels available for device (null) 04:04:31 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:31 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000140)=""/143) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000140)=0xeadc, 0x4) write(r1, &(0x7f00000000c0)="c4e1f64e08c456a36447bc9e5c17326a", 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(morus640)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$RTC_RD_TIME(r5, 0x80247009, &(0x7f0000000040)) ioctl$RTC_VL_CLR(r0, 0x7014) [ 529.980671] 9pnet: Insufficient options for proto=fd [ 530.001983] FAULT_INJECTION: forcing a failure. [ 530.001983] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 530.014923] CPU: 1 PID: 652 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 530.023243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.032603] Call Trace: [ 530.035205] dump_stack+0x1c9/0x2b4 [ 530.038849] ? dump_stack_print_info.cold.2+0x52/0x52 [ 530.044055] should_fail.cold.4+0xa/0x11 [ 530.048133] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 530.053333] ? kasan_check_read+0x11/0x20 [ 530.057491] ? rcu_is_watching+0x8c/0x150 [ 530.061659] ? is_bpf_text_address+0xd7/0x170 [ 530.066160] ? kernel_text_address+0x79/0xf0 [ 530.071553] ? __kernel_text_address+0xd/0x40 [ 530.076034] ? unwind_get_return_address+0x61/0xa0 [ 530.080952] ? lock_acquire+0x1e4/0x540 [ 530.084923] ? fs_reclaim_acquire+0x20/0x20 [ 530.089229] ? lock_downgrade+0x8f0/0x8f0 [ 530.093362] ? check_same_owner+0x340/0x340 [ 530.097669] ? rcu_note_context_switch+0x730/0x730 [ 530.102591] ? legacy_parse_monolithic+0xde/0x1e0 [ 530.107421] __alloc_pages_nodemask+0x36e/0xdb0 [ 530.112082] ? trace_hardirqs_off+0xd/0x10 [ 530.116306] ? __alloc_pages_slowpath+0x2d30/0x2d30 [ 530.121306] ? lock_acquire+0x1e4/0x540 [ 530.125263] ? fs_reclaim_acquire+0x20/0x20 [ 530.129570] ? lock_downgrade+0x8f0/0x8f0 [ 530.133705] ? lock_release+0xa30/0xa30 [ 530.137666] ? check_same_owner+0x340/0x340 [ 530.141981] ? check_same_owner+0x340/0x340 [ 530.146291] ? debug_mutex_init+0x2d/0x60 [ 530.150433] ? kasan_unpoison_shadow+0x35/0x50 [ 530.155000] ? kasan_kmalloc+0xc4/0xe0 [ 530.158886] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 530.164423] alloc_pages_current+0x10c/0x210 [ 530.168821] get_zeroed_page+0x14/0x50 [ 530.172691] legacy_validate+0x133/0x220 [ 530.176746] ? vfs_set_fs_source+0x180/0x180 [ 530.181139] vfs_get_tree+0x144/0x5c0 [ 530.184925] do_mount+0x6f2/0x1e20 [ 530.188532] ? check_same_owner+0x340/0x340 [ 530.192836] ? lock_release+0xa30/0xa30 [ 530.196804] ? copy_mount_string+0x40/0x40 [ 530.201020] ? kasan_kmalloc+0xc4/0xe0 [ 530.204894] ? kmem_cache_alloc_trace+0x318/0x780 [ 530.210330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 530.215850] ? _copy_from_user+0xdf/0x150 [ 530.219984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 530.225510] ? copy_mount_options+0x285/0x380 [ 530.230007] ksys_mount+0x12d/0x140 [ 530.233622] __x64_sys_mount+0xbe/0x150 [ 530.237600] do_syscall_64+0x1b9/0x820 [ 530.241488] ? syscall_return_slowpath+0x5e0/0x5e0 [ 530.246404] ? syscall_return_slowpath+0x31d/0x5e0 [ 530.251320] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 530.256325] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 530.261155] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 530.266338] RIP: 0033:0x456a09 [ 530.269518] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 530.288428] RSP: 002b:00007f47807dbc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 530.296123] RAX: ffffffffffffffda RBX: 00007f47807dc6d4 RCX: 0000000000456a09 [ 530.303639] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 530.310904] RBP: 00000000009301e0 R08: 00000000200004c0 R09: 0000000000000000 [ 530.318159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 530.325409] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000007 04:04:31 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x29f000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:31 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 04:04:31 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x422940) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xf1, "182dbf9d7d7842508f91cd0325438e22cf3637eddcef4ad0b45ab08ae0dac35d5295397cbc104e309fbd430b4e572e644b909514c4c39bdc843a1fda92c3bc0a5d3b7130611f03e78b63ce27279905ba4b293b646c8ad99c44ccb97df964fc37f9f8db1b3e65531941e59d9443d1c019855a26bade1894de3b084d4b5296dd915fbe50b58272ff78b7b529b725fea342a7ede204a66cc619852b391f1e98b318014c830fa8974ddef91b11adc432802b9b113c97872625bce583971ddf0534c2d0bb79c23b46cf7efb3471321d9f96baaca67a700ce76c9f3a4e36b9c1cdf1c436d7077652b05c440737704c5a010c05ef"}, &(0x7f0000000280)=0xf9) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd6006f52600303a00fe8000000000000000000000000000ffff02000000000000c73d50130000000182f590780000b17221f8f77138f37f00fe8000000000000000000000000000ff00000000000000000002ffffac141400"], &(0x7f0000000140)={0x1, 0x1}) 04:04:31 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x206a42, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:31 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:31 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:31 executing program 6: r0 = socket$inet6(0xa, 0xe, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1, 0x4f}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xd, 0x5, &(0x7f0000519fa8)=@framed={{}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0xa4}]}, &(0x7f00005fc000)='GPL\x00', 0x800a, 0x1000, &(0x7f000062b000)=""/4096}, 0x25) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) [ 530.444907] 9pnet: Insufficient options for proto=fd 04:04:31 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 530.488290] FAT-fs (loop4): Directory bread(block 2563) failed 04:04:31 executing program 1 (fault-call:11 fault-nth:8): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 530.535849] FAT-fs (loop4): Directory bread(block 2564) failed [ 530.561749] FAT-fs (loop4): Directory bread(block 2565) failed 04:04:31 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x198e6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:31 executing program 5 (fault-call:9 fault-nth:0): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 530.583762] FAT-fs (loop4): Directory bread(block 2566) failed [ 530.592117] FAULT_INJECTION: forcing a failure. [ 530.592117] name failslab, interval 1, probability 0, space 0, times 0 [ 530.603447] CPU: 1 PID: 710 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 530.607080] FAT-fs (loop4): Directory bread(block 2567) failed [ 530.611779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.611785] Call Trace: [ 530.611810] dump_stack+0x1c9/0x2b4 04:04:31 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) fsync(r0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local, 0x9}, {}, r2}}, 0x48) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4) [ 530.611828] ? dump_stack_print_info.cold.2+0x52/0x52 [ 530.611849] should_fail.cold.4+0xa/0x11 [ 530.618021] FAT-fs (loop4): Directory bread(block 2568) failed [ 530.627168] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 530.627189] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 530.627201] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 530.627217] ? is_bpf_text_address+0xae/0x170 [ 530.630166] FAT-fs (loop4): Directory bread(block 2569) failed [ 530.633410] ? lock_downgrade+0x8f0/0x8f0 [ 530.633427] ? lock_release+0xa30/0xa30 [ 530.633443] ? kasan_check_read+0x11/0x20 [ 530.640640] FAT-fs (loop4): Directory bread(block 2570) failed [ 530.642663] ? rcu_is_watching+0x8c/0x150 [ 530.642682] ? lock_acquire+0x1e4/0x540 [ 530.642699] ? fs_reclaim_acquire+0x20/0x20 [ 530.648855] FAT-fs (loop4): Directory bread(block 2571) failed [ 530.653740] ? lock_downgrade+0x8f0/0x8f0 [ 530.653759] ? kernel_text_address+0x79/0xf0 [ 530.653775] ? check_same_owner+0x340/0x340 [ 530.658855] FAT-fs (loop4): Directory bread(block 2572) failed [ 530.663510] ? unwind_get_return_address+0x61/0xa0 [ 530.663525] ? rcu_note_context_switch+0x730/0x730 [ 530.663541] __should_failslab+0x124/0x180 [ 530.663557] should_failslab+0x9/0x14 [ 530.699323] FAULT_INJECTION: forcing a failure. [ 530.699323] name failslab, interval 1, probability 0, space 0, times 0 [ 530.700262] __kmalloc_track_caller+0x2c4/0x760 [ 530.700275] ? save_stack+0xa9/0xd0 [ 530.700287] ? save_stack+0x43/0xd0 [ 530.700296] ? kasan_kmalloc+0xc4/0xe0 [ 530.700315] ? v9fs_mount+0x61/0x900 [ 530.777717] ? v9fs_session_init+0xdd/0x1a80 [ 530.782114] kstrdup+0x39/0x70 [ 530.785304] v9fs_session_init+0xdd/0x1a80 [ 530.789528] ? rcu_note_context_switch+0x730/0x730 [ 530.794475] ? legacy_parse_monolithic+0xde/0x1e0 [ 530.799322] ? v9fs_show_options+0x7e0/0x7e0 [ 530.805213] ? lock_release+0xa30/0xa30 [ 530.809384] ? check_same_owner+0x340/0x340 [ 530.813696] ? lock_downgrade+0x8f0/0x8f0 [ 530.817842] ? kasan_unpoison_shadow+0x35/0x50 [ 530.822412] ? kasan_kmalloc+0xc4/0xe0 [ 530.826290] ? kmem_cache_alloc_trace+0x318/0x780 [ 530.831115] ? kasan_unpoison_shadow+0x35/0x50 [ 530.835684] ? kasan_kmalloc+0xc4/0xe0 [ 530.839561] v9fs_mount+0x7c/0x900 [ 530.843090] ? v9fs_drop_inode+0x150/0x150 [ 530.847313] legacy_get_tree+0x131/0x460 [ 530.851364] vfs_get_tree+0x1cb/0x5c0 [ 530.855157] do_mount+0x6f2/0x1e20 [ 530.858686] ? check_same_owner+0x340/0x340 [ 530.862994] ? lock_release+0xa30/0xa30 [ 530.866957] ? copy_mount_string+0x40/0x40 [ 530.871186] ? kasan_kmalloc+0xc4/0xe0 [ 530.875066] ? kmem_cache_alloc_trace+0x318/0x780 [ 530.879908] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 530.885432] ? _copy_from_user+0xdf/0x150 [ 530.889569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 530.895113] ? copy_mount_options+0x285/0x380 [ 530.899609] ksys_mount+0x12d/0x140 [ 530.903320] __x64_sys_mount+0xbe/0x150 [ 530.907286] do_syscall_64+0x1b9/0x820 [ 530.911161] ? finish_task_switch+0x1d3/0x870 [ 530.915645] ? syscall_return_slowpath+0x5e0/0x5e0 [ 530.920563] ? syscall_return_slowpath+0x31d/0x5e0 [ 530.925484] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 530.930492] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 530.935329] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 530.940515] RIP: 0033:0x456a09 [ 530.943701] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 530.962589] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 530.970296] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 530.977553] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 530.984817] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 530.992070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 530.999324] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000008 [ 531.006597] CPU: 0 PID: 720 Comm: syz-executor5 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 531.014918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.024271] Call Trace: [ 531.026866] dump_stack+0x1c9/0x2b4 [ 531.030498] ? dump_stack_print_info.cold.2+0x52/0x52 [ 531.035690] ? lock_acquire+0x1e4/0x540 [ 531.039680] ? get_pid_task+0xd8/0x1a0 [ 531.043577] should_fail.cold.4+0xa/0x11 [ 531.047651] ? lock_release+0xa30/0xa30 [ 531.051631] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 531.056736] ? find_vpid+0xf0/0xf0 [ 531.060275] ? __f_unlock_pos+0x19/0x20 [ 531.064242] ? lock_downgrade+0x8f0/0x8f0 [ 531.068477] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 531.074012] ? proc_fail_nth_write+0x9e/0x210 [ 531.078684] ? proc_cwd_link+0x1d0/0x1d0 [ 531.082730] ? kasan_check_read+0x11/0x20 [ 531.086862] ? do_raw_spin_unlock+0xa7/0x2f0 [ 531.091265] ? lock_acquire+0x1e4/0x540 [ 531.095232] ? fs_reclaim_acquire+0x20/0x20 [ 531.099549] ? lock_downgrade+0x8f0/0x8f0 [ 531.103688] ? check_same_owner+0x340/0x340 [ 531.107999] ? fsnotify_first_mark+0x350/0x350 [ 531.112565] ? __fsnotify_parent+0xcc/0x420 [ 531.116873] ? rcu_note_context_switch+0x730/0x730 [ 531.121785] ? fsnotify+0x14e0/0x14e0 [ 531.125582] __should_failslab+0x124/0x180 [ 531.129809] should_failslab+0x9/0x14 [ 531.133603] __kmalloc_track_caller+0x2c4/0x760 [ 531.138265] ? strncpy_from_user+0x510/0x510 [ 531.142668] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 531.148189] ? strndup_user+0x77/0xd0 [ 531.151977] memdup_user+0x2c/0xa0 [ 531.155507] strndup_user+0x77/0xd0 [ 531.159127] ksys_mount+0x3c/0x140 [ 531.162657] __x64_sys_mount+0xbe/0x150 [ 531.166624] do_syscall_64+0x1b9/0x820 [ 531.170499] ? finish_task_switch+0x1d3/0x870 [ 531.174987] ? syscall_return_slowpath+0x5e0/0x5e0 [ 531.179911] ? syscall_return_slowpath+0x31d/0x5e0 [ 531.184855] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 531.190137] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 531.194981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 531.200156] RIP: 0033:0x456a09 [ 531.203340] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 531.223182] RSP: 002b:00007f8f0c459c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 531.230880] RAX: ffffffffffffffda RBX: 00007f8f0c45a6d4 RCX: 0000000000456a09 04:04:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x4904, @remote}, 0x2aa) listen(r0, 0xffefffffffffff7d) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@routing, 0x8) 04:04:32 executing program 1 (fault-call:11 fault-nth:9): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381b6275f3d86e76f1891", 0x2b6) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) [ 531.238134] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 531.246006] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 531.253287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 531.260549] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000000 [ 531.327247] FAULT_INJECTION: forcing a failure. [ 531.327247] name failslab, interval 1, probability 0, space 0, times 0 [ 531.338559] CPU: 1 PID: 726 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 531.346886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.356234] Call Trace: [ 531.358820] dump_stack+0x1c9/0x2b4 [ 531.362439] ? dump_stack_print_info.cold.2+0x52/0x52 [ 531.367623] ? perf_trace_lock+0xde/0x920 [ 531.371771] should_fail.cold.4+0xa/0x11 [ 531.375828] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 531.380925] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 531.385930] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 531.390681] ? is_bpf_text_address+0xae/0x170 [ 531.395162] ? lock_downgrade+0x8f0/0x8f0 [ 531.399301] ? lock_release+0xa30/0xa30 [ 531.403275] ? lock_acquire+0x1e4/0x540 [ 531.407601] ? fs_reclaim_acquire+0x20/0x20 [ 531.411920] ? lock_downgrade+0x8f0/0x8f0 [ 531.416077] ? kernel_text_address+0x79/0xf0 [ 531.420485] ? check_same_owner+0x340/0x340 [ 531.424794] ? unwind_get_return_address+0x61/0xa0 [ 531.429806] ? rcu_note_context_switch+0x730/0x730 [ 531.434732] __should_failslab+0x124/0x180 [ 531.438958] should_failslab+0x9/0x14 [ 531.442744] __kmalloc_track_caller+0x2c4/0x760 [ 531.447399] ? save_stack+0xa9/0xd0 [ 531.451011] ? save_stack+0x43/0xd0 [ 531.454621] ? kasan_kmalloc+0xc4/0xe0 [ 531.458508] ? v9fs_mount+0x61/0x900 [ 531.462208] ? v9fs_session_init+0xdd/0x1a80 [ 531.466612] kstrdup+0x39/0x70 [ 531.469795] v9fs_session_init+0xdd/0x1a80 [ 531.474116] ? legacy_parse_monolithic+0xde/0x1e0 [ 531.478959] ? v9fs_show_options+0x7e0/0x7e0 [ 531.483359] ? lock_release+0xa30/0xa30 [ 531.487327] ? check_same_owner+0x340/0x340 [ 531.491644] ? lock_downgrade+0x8f0/0x8f0 [ 531.495783] ? kasan_unpoison_shadow+0x35/0x50 [ 531.500351] ? kasan_kmalloc+0xc4/0xe0 [ 531.504228] ? kmem_cache_alloc_trace+0x318/0x780 [ 531.509056] ? kasan_unpoison_shadow+0x35/0x50 [ 531.513623] ? kasan_kmalloc+0xc4/0xe0 [ 531.517514] v9fs_mount+0x7c/0x900 [ 531.521044] ? v9fs_drop_inode+0x150/0x150 [ 531.525525] legacy_get_tree+0x131/0x460 [ 531.529754] vfs_get_tree+0x1cb/0x5c0 [ 531.533549] do_mount+0x6f2/0x1e20 [ 531.537080] ? check_same_owner+0x340/0x340 [ 531.541401] ? lock_release+0xa30/0xa30 [ 531.545368] ? copy_mount_string+0x40/0x40 [ 531.549607] ? retint_kernel+0x10/0x10 [ 531.553488] ? copy_mount_options+0x213/0x380 [ 531.557975] ? copy_mount_options+0x1a1/0x380 [ 531.562459] ? __sanitizer_cov_trace_pc+0x2b/0x50 [ 531.567292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 531.572816] ? copy_mount_options+0x285/0x380 [ 531.577304] ksys_mount+0x12d/0x140 [ 531.580923] __x64_sys_mount+0xbe/0x150 [ 531.584888] do_syscall_64+0x1b9/0x820 [ 531.588762] ? finish_task_switch+0x1d3/0x870 [ 531.596288] ? syscall_return_slowpath+0x5e0/0x5e0 [ 531.601220] ? syscall_return_slowpath+0x31d/0x5e0 [ 531.606138] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 531.611156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 531.616021] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 531.621201] RIP: 0033:0x456a09 [ 531.624389] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 531.643277] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 531.650992] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 531.658250] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 531.665518] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 04:04:32 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x272000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:32 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) socketpair(0x0, 0x7, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0x98, "9c4c9c54f1df78f6237b148528e6178abd674501696554bb803a8bf390a57f64d5cf94214bd5f7daff2ebc640d3e97df96875ffe08155efec894a864ec413e6659ea08dbb68c121e9869276fc58eb16018d5726042a1a5cbf2e834f13b9cd33460a69e95db6463e7c3ab21bdebeaf6a002fc287c1dcf29d78fbde62725dde9ce37e5495b17f07088e5acf964d82b10ce06e38c595dd0a9b4"}, &(0x7f0000000340)=0xa0) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x32) syz_emit_ethernet(0xbb, &(0x7f0000000280)={@local, @broadcast, [], {@x25={0x805, {0x0, 0x7, 0x1f, "62e126769153bf47d3c9433be91947a4c9bae2de88523e4c69b9d5e57f2960d3d38f20982bf1686b0517657fe24e165be212b8e7f39102e8572ce56c20d46e10cfb6f0d47409c8cc6b8c8242db00d3f494668647a5caa4eb05da0b69ebcfda76fc4f93bdc9122a0fb61f4a98ed66248291f1fb68177168ed5c14aae43165a8dc259915ea0188368244b027c240d9a2f2cc48adbccd2f3ca9e144d67290551e001e66ded76efdde02c70b"}}}}, &(0x7f0000000040)={0x7ffffffffff, 0x0, [0xfdfffffffffffffc, 0x69c, 0x508, 0x3]}) getsockname$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) [ 531.672780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 531.680034] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000009 04:04:32 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:32 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x300000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 531.749892] FAT-fs (loop4): Directory bread(block 2563) failed [ 531.780125] FAT-fs (loop4): Directory bread(block 2564) failed 04:04:32 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000001c0)={r0, 0x80008000000, 0x80000000, r0}) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0xa, 0x7, 0x7fffffff, 0xffff, '\x00', 0xffffffff}, 0x6, 0x2, 0x6, r1, 0x1, 0x5, 'syz1\x00', &(0x7f0000000000)=['mime_type-.wlan1\x00'], 0x11, [], [0x20, 0xb16, 0x60000000000000, 0x2]}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x302, 0x0) 04:04:32 executing program 6: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x37) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000002b40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xffffffffffffffab, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_9p2000='version=9p2000'}]}}) 04:04:32 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 531.810753] FAT-fs (loop4): Directory bread(block 2565) failed [ 531.826691] FAT-fs (loop4): Directory bread(block 2566) failed [ 531.849587] FAT-fs (loop4): Directory bread(block 2567) failed 04:04:33 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:33 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x4000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:33 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f0000192ff0)=[{0x20, 0x9, 0x400000000000, 0xe9}, {0x6}]}, 0x10) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) [ 531.860378] FAT-fs (loop4): Directory bread(block 2568) failed [ 531.872269] FAT-fs (loop4): Directory bread(block 2569) failed [ 531.897307] FAT-fs (loop4): Directory bread(block 2570) failed 04:04:33 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xb00, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x1f, 0x0, 0xfffffffffffffffb, 0xffffffff, 0x9, 0xffffffff, 0x171, 0xfff, 0x2, 0x200, 0xffffffff, 0x4}) 04:04:33 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:33 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) [ 531.935094] FAT-fs (loop4): Directory bread(block 2571) failed [ 531.952307] FAT-fs (loop4): Directory bread(block 2572) failed 04:04:33 executing program 1 (fault-call:11 fault-nth:10): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:33 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x181000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00), &(0x7f0000048000), 0x0) socket$rds(0x15, 0x5, 0x0) [ 532.109338] FAULT_INJECTION: forcing a failure. [ 532.109338] name failslab, interval 1, probability 0, space 0, times 0 [ 532.120667] CPU: 1 PID: 822 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 532.129339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.138682] Call Trace: [ 532.141275] dump_stack+0x1c9/0x2b4 [ 532.144911] ? dump_stack_print_info.cold.2+0x52/0x52 [ 532.150113] should_fail.cold.4+0xa/0x11 [ 532.154188] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 532.159290] ? lock_acquire+0x1e4/0x540 [ 532.163249] ? fs_reclaim_acquire+0x20/0x20 [ 532.167556] ? lock_downgrade+0x8f0/0x8f0 [ 532.171691] ? check_same_owner+0x340/0x340 [ 532.176003] ? rcu_note_context_switch+0x730/0x730 [ 532.180931] ? legacy_parse_monolithic+0xde/0x1e0 [ 532.185769] ? lock_acquire+0x1e4/0x540 [ 532.189729] ? fs_reclaim_acquire+0x20/0x20 [ 532.194046] ? lock_downgrade+0x8f0/0x8f0 [ 532.199052] ? lock_downgrade+0x8f0/0x8f0 [ 532.203198] ? check_same_owner+0x340/0x340 [ 532.207524] ? rcu_note_context_switch+0x730/0x730 [ 532.212444] ? do_raw_spin_unlock+0xa7/0x2f0 [ 532.216855] __should_failslab+0x124/0x180 [ 532.221088] should_failslab+0x9/0x14 [ 532.224898] kmem_cache_alloc_trace+0x2cb/0x780 [ 532.229559] ? kasan_unpoison_shadow+0x35/0x50 [ 532.234135] ? kasan_kmalloc+0xc4/0xe0 [ 532.238016] v9fs_mount+0x61/0x900 [ 532.241558] ? v9fs_drop_inode+0x150/0x150 [ 532.245785] legacy_get_tree+0x131/0x460 [ 532.249843] vfs_get_tree+0x1cb/0x5c0 [ 532.253638] do_mount+0x6f2/0x1e20 [ 532.257165] ? copy_mount_string+0x40/0x40 [ 532.261386] ? retint_kernel+0x10/0x10 [ 532.265266] ? copy_mount_options+0x1a1/0x380 [ 532.269745] ? copy_mount_options+0x1b2/0x380 [ 532.274237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 532.279783] ? copy_mount_options+0x285/0x380 [ 532.284278] ksys_mount+0x12d/0x140 [ 532.287892] __x64_sys_mount+0xbe/0x150 [ 532.291851] do_syscall_64+0x1b9/0x820 [ 532.295737] ? finish_task_switch+0x1d3/0x870 [ 532.300220] ? syscall_return_slowpath+0x5e0/0x5e0 [ 532.305147] ? syscall_return_slowpath+0x31d/0x5e0 [ 532.310676] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 532.315685] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 532.320526] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 532.325708] RIP: 0033:0x456a09 [ 532.328884] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 532.347781] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 532.355481] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 532.362736] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 532.370005] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 532.377259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 532.384512] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000a 04:04:33 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x393000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") bind$alg(r0, &(0x7f0000001280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(cfb(twofish-asm),ghash-clmulni)\x00'}, 0x58) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:33 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xe9980100, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:33 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:33 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xfffffff6, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:33 executing program 6: r0 = socket$inet6(0x10, 0x80000000000003, 0x7) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x8, 0x1, 0x401, 0x7fff, 0xffff}, 0xc) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000140)="5400000020007f00b72c13b2a4a2809302000000030343026c2623692500040007f90083431ee93cea36d2f128f1c46b7b31afdc1338d54400ecffffff00005ae583de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000000180)}, 0x0) 04:04:33 executing program 1 (fault-call:11 fault-nth:11): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:33 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) syz_open_dev$audion(&(0x7f0000000b80)='/dev/audio#\x00', 0x0, 0x800) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000bc0)) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="9a01467558a28a9e7e1dd098bb8c3842a4e2dd5f12baec306c1d8015acd816473bfa47a48d03704a77fe54453cd6b563150c387aa8ed6dd2c9cdae97c4e3c891af5524a8328010f1dd39b4d0729c65d773ea6bb185028a8975ff", 0x5a, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f00000003c0)=""/72, 0x48) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x8, 0x6, &(0x7f0000000900)=[{&(0x7f00000004c0)="67dda627ff7f4f3a6e3c721152a6e8d20733486445395737506ae3aecb3367dacf95ae64f70114a46310b9e9ab6ba9cffca1f10387abbdda7b41071257b4670b01fb6f6a1d8b8b1a02d0b4391dab8a82199689bc39fac745c153c102c57133a405ac9baab795eb33a3d43703ff41747cfe97e362a8f9fe073127f3f3995a3c8acb6e56e0b11afb0995cd662df279020cff17db79054946933e0f9768ed507ea9a07613d6fc287f84f760c6e66254", 0xae, 0x9}, {&(0x7f0000000580)="e5def7d29fe833dc43c8052733e71e5de630eb4d5fc2959027332da3a0eec0d852756678fe65015519a5e7fb0754c24739dcfa76a8681e4b9d2694a110a942f603859322455743b164270361b70051195e50b6d09c0e283af2e57b74d1689956b6f10b44158f0074a53ddb744b59236db524b344b599d2970b51a02027f7175a99189f8db174d81c43a1744e9cbda40b065a369b5f699274c9acbe73087514cbb04ab27a87cecae25e898adc5c4d48e0145a254b050494f1c8c5823404482de3", 0xc0, 0x6}, {&(0x7f0000000640)="9f85098bb29598af73c783d72ae06fd5d75b1bd725c88034342c0cb56ed1ae105e09d4983eea066f44a8571438c4da42a4a15d66051367d5462ec650257a5c77a880178d4d82934fba8cd9b64db9a45f52baca289c57a0db5315bee291b945005a867188304903a72b2e226330c4d2986647cb72487299867192dff56933b94c4afbabb0e181d27cc7c20bb05eaa6a81528b55f22b73ab2efea55f9b276b33b21b60b59ad2e8479a3647ee7bd4d4d5c4e5241cd7bdec662893d83d28c0191c28843e4890532baa9df728c3b6", 0xcc, 0xbdb}, {&(0x7f0000000740)="94e3d9068dd1019299a4f526ebc40c5a2651af9c144a008420b7f9df1d88465b920fa4b18e196b9275b5e9b25f252fa051c9b3ac24e48d57f42069b64af0b35bae368ab3fa7241b2a52177e82e1082e327c4f09e51b898d071a162497cb55f1a58808f2b7da21e59f9189b456913910b0bc00280fdc4b284c94f937ba8c28c094c1a77b16386d7be7ee09852eb1506b368c5f6bc052fbaec2687ac2d4cff73952f61df20317768f66ed46a015497491be8e8ac5d6eba5f7a61948033ac50a1f1415a0f3cada10282fd929d5e96535b195e5bca8be4d54ae8862ec9424394e23d72d7077388bc54f3d239d71affca04d2c54028", 0xf3, 0x8001}, {&(0x7f0000000840)="742265dd3163d4ec93fbae56d8a7ba275ab8006848aa9534f265dd87d22ea8cc3018d03f802c8eea05530556449ab0b86d855b64bba6eb331267", 0x3a, 0xfffffffffffffff9}, {&(0x7f0000000880)="bdb0c650c749e10d463d831a0868f986faeb6501f76cdb95b955a9dd110fb4ecb1dacff6eb9cd9bc4f9c6b13573f6c44a806403b76a5c96f3fd8c7695ffdad8c0d2e95c50f54ede5f9b055c23395ee1885337421a2fc8d3e353bb0b82d54b8f36dc33acf349cfa23c9ba9e8c9a36e6b602e43d5d9b9fa5877845af2dd0b1780c", 0x80, 0x401}], 0x1004, &(0x7f00000009c0)={[{@iocharset={'iocharset', 0x3d, 'cp857'}}, {@shortname_win95='shortname=win95'}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}]}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) [ 532.605822] FAULT_INJECTION: forcing a failure. [ 532.605822] name failslab, interval 1, probability 0, space 0, times 0 [ 532.617335] CPU: 0 PID: 831 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 532.625660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.635016] Call Trace: [ 532.637622] dump_stack+0x1c9/0x2b4 [ 532.641314] ? dump_stack_print_info.cold.2+0x52/0x52 [ 532.646532] should_fail.cold.4+0xa/0x11 [ 532.650607] ? fault_create_debugfs_attr+0x1f0/0x1f0 04:04:33 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x1f99010000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 532.655725] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 532.660758] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 532.665556] ? is_bpf_text_address+0xae/0x170 [ 532.670076] ? lock_downgrade+0x8f0/0x8f0 [ 532.674241] ? lock_release+0xa30/0xa30 [ 532.678230] ? kasan_check_read+0x11/0x20 [ 532.682387] ? rcu_is_watching+0x8c/0x150 [ 532.686549] ? lock_acquire+0x1e4/0x540 [ 532.690538] ? fs_reclaim_acquire+0x20/0x20 [ 532.694866] ? lock_downgrade+0x8f0/0x8f0 [ 532.699037] ? kernel_text_address+0x79/0xf0 04:04:33 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x198e5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 532.703469] ? check_same_owner+0x340/0x340 [ 532.707801] ? unwind_get_return_address+0x61/0xa0 [ 532.712744] ? rcu_note_context_switch+0x730/0x730 [ 532.717858] __should_failslab+0x124/0x180 [ 532.722099] should_failslab+0x9/0x14 [ 532.725938] __kmalloc_track_caller+0x2c4/0x760 [ 532.730625] ? save_stack+0xa9/0xd0 [ 532.734350] ? save_stack+0x43/0xd0 [ 532.737978] ? kasan_kmalloc+0xc4/0xe0 [ 532.741874] ? v9fs_mount+0x61/0x900 [ 532.745941] ? v9fs_session_init+0xdd/0x1a80 [ 532.750358] kstrdup+0x39/0x70 04:04:33 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x500000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 532.753554] v9fs_session_init+0xdd/0x1a80 [ 532.757793] ? rcu_note_context_switch+0x730/0x730 [ 532.762729] ? legacy_parse_monolithic+0xde/0x1e0 [ 532.767591] ? v9fs_show_options+0x7e0/0x7e0 [ 532.772009] ? lock_release+0xa30/0xa30 [ 532.776117] ? lock_downgrade+0x8f0/0x8f0 [ 532.780375] FAT-fs (loop4): Directory bread(block 2563) failed [ 532.780394] FAT-fs (loop4): Directory bread(block 2564) failed [ 532.786363] ? check_same_owner+0x340/0x340 [ 532.786380] ? kasan_unpoison_shadow+0x35/0x50 [ 532.786392] ? kasan_kmalloc+0xc4/0xe0 04:04:33 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xf0ffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 532.786411] ? kmem_cache_alloc_trace+0x318/0x780 [ 532.786423] ? kasan_unpoison_shadow+0x35/0x50 [ 532.786435] ? kasan_kmalloc+0xc4/0xe0 [ 532.786453] v9fs_mount+0x7c/0x900 [ 532.786470] ? v9fs_drop_inode+0x150/0x150 [ 532.796765] FAT-fs (loop4): Directory bread(block 2565) failed [ 532.801304] legacy_get_tree+0x131/0x460 [ 532.801324] vfs_get_tree+0x1cb/0x5c0 [ 532.801342] do_mount+0x6f2/0x1e20 [ 532.801360] ? copy_mount_string+0x40/0x40 [ 532.801376] ? retint_kernel+0x10/0x10 [ 532.801392] ? copy_mount_options+0x1f0/0x380 [ 532.801410] ? copy_mount_options+0x1f6/0x380 [ 532.821295] FAT-fs (loop4): Directory bread(block 2566) failed [ 532.822102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 532.822122] ? copy_mount_options+0x285/0x380 [ 532.832823] FAT-fs (loop4): Directory bread(block 2567) failed [ 532.836352] ksys_mount+0x12d/0x140 [ 532.836370] __x64_sys_mount+0xbe/0x150 [ 532.836388] do_syscall_64+0x1b9/0x820 [ 532.836402] ? finish_task_switch+0x1d3/0x870 [ 532.836416] ? syscall_return_slowpath+0x5e0/0x5e0 04:04:34 executing program 1 (fault-call:11 fault-nth:12): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 532.836434] ? syscall_return_slowpath+0x31d/0x5e0 [ 532.852409] FAT-fs (loop4): Directory bread(block 2568) failed [ 532.856308] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 532.856328] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 532.856347] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 532.856358] RIP: 0033:0x456a09 [ 532.856373] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 532.856380] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 532.856396] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 532.868436] FAT-fs (loop4): Directory bread(block 2569) failed [ 532.872363] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 532.872371] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 532.872379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 532.872387] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000b [ 532.980234] FAULT_INJECTION: forcing a failure. [ 532.980234] name failslab, interval 1, probability 0, space 0, times 0 [ 532.988788] FAT-fs (loop4): Directory bread(block 2570) failed [ 532.995717] CPU: 0 PID: 884 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 532.995725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.995729] Call Trace: [ 532.995752] dump_stack+0x1c9/0x2b4 [ 532.995770] ? dump_stack_print_info.cold.2+0x52/0x52 [ 533.007386] FAT-fs (loop4): Directory bread(block 2571) failed 04:04:34 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004640)=[{{&(0x7f0000002b00)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000004100)=[{&(0x7f0000002b80)=""/195, 0xc3}, {&(0x7f0000002c80)=""/243, 0xf3}, {&(0x7f0000002d80)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/242, 0xf2}, {&(0x7f0000003e80)=""/59, 0x3b}, {&(0x7f0000003ec0)=""/224, 0xe0}, {&(0x7f0000003fc0)=""/231, 0xe7}, {&(0x7f00000040c0)=""/31, 0x1f}], 0x8, &(0x7f0000004180)=""/84, 0x54, 0x80}, 0x10000}, {{&(0x7f0000004200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004280)=""/126, 0x7e}, {&(0x7f0000004300)=""/180, 0xb4}, {&(0x7f00000043c0)=""/187, 0xbb}, {&(0x7f0000004480)=""/4, 0x4}, {&(0x7f00000044c0)=""/26, 0x1a}], 0x5, &(0x7f0000004580)=""/156, 0x9c, 0x5}, 0x7fffffff}], 0x2, 0x40000001, &(0x7f00000046c0)={0x0, 0x989680}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004700)={@multicast2, @broadcast, r1}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r2, 0x8, 0x0) close(r3) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") vmsplice(r4, &(0x7f0000001c40)=[{&(0x7f0000001c00)="b1", 0x1}], 0x1, 0x0) 04:04:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) [ 533.014231] ? __kernel_text_address+0xd/0x40 [ 533.014245] ? unwind_get_return_address+0x61/0xa0 [ 533.014264] should_fail.cold.4+0xa/0x11 [ 533.014284] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 533.020370] FAT-fs (loop4): Directory bread(block 2572) failed [ 533.028559] ? save_stack+0xa9/0xd0 [ 533.028571] ? save_stack+0x43/0xd0 [ 533.028583] ? kasan_kmalloc+0xc4/0xe0 [ 533.028597] ? __kmalloc_track_caller+0x14a/0x760 [ 533.028608] ? kstrdup+0x39/0x70 [ 533.028620] ? v9fs_session_init+0xdd/0x1a80 [ 533.028637] ? v9fs_mount+0x7c/0x900 04:04:34 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000140)=""/121, &(0x7f00000001c0)=0x79) bind$nfc_llcp(r0, &(0x7f0000001cc0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d35625441a06c1204648884aa09aaee7fe116a6b8f48e18bc084597fc744def40ca58de83ca4a1cf360d5c7da481cba1b0b83908009ad6396fef22129beeaa"}, 0x60) r1 = dup2(r0, r0) write$FUSE_DIRENT(r1, &(0x7f0000000240)={0x80, 0x0, 0x3, [{0x4, 0x9, 0x11, 0x1, '/dev/qat_adf_ctl\x00'}, {0x5, 0x7, 0x0, 0x4}, {0x1, 0x7fff, 0xc, 0x3, 'user!keyring'}]}, 0x80) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001540)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000001640)=0xe8) fstat(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000018c0)=0xe8) sendmsg$netlink(r1, &(0x7f0000001c80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000001bc0)=[{&(0x7f0000000380)={0xec, 0x2a, 0xf32, 0x70bd25, 0x25dfdbfd, "", [@generic="e89d2bdf459207dc4b10bc3d6a07f07ef2ec622e17bffaa89460ae28ee8ca2afe28b0199f9696774e83403a1f7fbcc628554c54985db285cec545b09137b0b8373cf20cbee929be0b7dc8a97bfd1e70dcb3874eb01d29f3a21894078ac0f7c0b917a37eb89f2e8aa29d69b6c045ee0df211c5b1288bbf2637bf5b5ec7ea1d32b236c9026e268b1997fdacfde5f189e0e32c6adf9b7476ee94a486b07f4749dd67dec42d825063bf64e1b1e64eac9714ac4ffc76d2a3120b71fcbd6563c47967e98466cea5197b3ae82f06662c2e2e48ccc35cf6a41bec5a90c"]}, 0xec}, {&(0x7f0000000480)={0x10c0, 0x3d, 0x0, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x69, @fd=r0}, @typed={0x8, 0x7, @pid=r2}, @typed={0x1004, 0x35, @binary="c26d9b82a62f70541fbc0fcc2548254780e12d22d1a688573b84106a187d91996cd40dee257074706b108d1ce09bb88ab1339a7ef57dab29bcb56823ed87d0cedf74ae3bf61f88c1754332288173934632d18bbc9354a8a75d48e768753ddfe52c2af968d477481908ce0b353c5b8ac84412b097bb2fdec7b6cfff4f801b21fb93ee8d71f77a97b1c4e30291dbdf8b2e021b474f556148d7a9969fbfc31e9fea506ebbd94257cdc6d416f10792975497d838b00d7f7dc6aae1476223b6e41673af6177d01f641cb91c6b94504a462727269e364c3652a688f93090f58dc290001a20eab2d9940102e69df8d65f2de6bf3844b55c87eff02c641dff3239848825e8a7784f260372a232e40d10a79391d31335b175054526c43548bd330a01c13924b03db7d48d3891c9bbf31202c367586f1ca7a56f2b1b1cd92acb2586871d62748b1b37a9d4c23e31990179df2bf1d8bf5e669b9e253648bc1ed892d6aa621fe9e2b416bd2c4e110fd2311b6b1635dbb28eb04e2e1efc244264bb5f90466f06d4c88580b7871d70629787dbd917daf2e3a0bac5e6e27c6950fe058cd2548c9baa0eadc18641eb3bbf54c0755a2f23fdca2f90d73555df89b93791e6bd7e16f66a035c1d9da65f2f5b7ac73cf295442e12be933e7e181b632705b6ddbc513a9cc4fd1b238e0e77adc4ef7eac14f1ac5a7265e4ea7a46be32229dbcc3acb66a2e55b6dcfcc8724188df139fef989b476b097573ad1f91443168dbf13c583c85435765ee8c1f3f42a06819eb18be7ebe15571d6ef5a01858be02251790cd4bbb050e35320f1b28da8febb316dbb7d7258ffbccd829428e5e2b4df39f89f44e2db4455ae00dca0e795604cceafddbfcf1e301160586bd458489951f3d4999fcb0a1afc07dd6bea28e6734d0819bfb48d1203a6e467afd63b0d925cbba7562aae6ba6692dcb1e56fa4f2ac832787ff659bbf6d35cb40152ee94884a6bc35b33a155028c498644f7d6ee858c46dce4248475a081b9b174c7b6e16ff5aca47571390d71d9f2f8ab815cae0462a9792bd477f3db80c4c7184d7e6214463af42cbb3dbfdc82e3e2641480d934914a54e5a014d426606c45c798f1c22cf423756d4ae0ff7cc814693123b4b609dfd2c3b838064abe18eb225dfc6c83cd1f90f78da4f7fd93542d04789a11b3f5bfafb77beb30af349c491baff0c543facebe64f6040fc0e37731cfe2db43190105b04471d862140e9f7d0e652f1d2af9ec2fff5ff9c3516933eced913f5d64d4489323f0c005520bd5765ed02dabf6891fff5072318ab45ab56a5f04fc0a1e17227449aa05482a618cd2d7ad61bb760108415fe31628584a1214c886d6340f81bb5c1274ce815c7dfd913c6824ba1b14d1324fe14b24e1b238d9b529f69ecd1ad8636a35f32067378d765166d357f1bdf4bb769e649e22a4c65cdd3b37013a57504d90971eeb1a62c5805747b20d1c6cadbfb62cd71f7b846c2236102d9be779d967e29eb18dd21b560bfc4ab2e9e726653dae88dbd1c29a8fdb1413457738d2b50a5246986a9f13e1a2c4b8e48d43edc18bda82e28e160aa25c05a2c419434524cda7eeba7ac0683ab213c8f71e6996c01985c83a2c978a6d884ef2695923ac889dabd73bdb28d3402346ef26cb4d8735c1a008bc7056356f0678115dc69ab1ba7daaddf49a8a611847fe87fadebefd512b138e8ce08c801f9daf8884f72bb2cfb82f1fa2245869ba6a809cef1edd61758fe5a24fc89c5875cafd16911b3d681ceaf1f46e5d389896a0899b64f43129c68fc994e46ec6d0554884a8511272b9e06d2b6cf8208506017a6e3029cb9984c32398c44873ed96bc5bd54f2ea09298a38aa3eab14cc00d4e1da6fdd71efbdd267ded63d7cf0fbc1e5eb78da760fe59dfde697300dfbd435f56f36191a79b7f1db9271d74484721f7d406e939bdb1e53826618a97c6b48666e813ae94964647689a2ae2dfa9f7888ca3e3477dad18397993d1bdde84eab0759fd64b5efd16333d802b50df397e8cf054abd100dab10d36fd4d9b395bb4f28e7aa678d691b169601f73aeedc57e01a2e82ad9db03efc4bda59cebe090ff2bfd1df2cea5afe107e2cf1818d3039d9c46a80bbffa53f32604a980b5b791d461ded4ab1ab287944d576d6d338f12b7fdf2f5a57595731b639e0029cedd0ec043a33ce5f653d7237b0b40503185406a971aca014464294d44d0d5986745a4e1db37e8b40a0939b563cae36bff0fa30ef8d6f3379d9c9429d44090b3d0844f068d226fb58ad5991ee315467cde11238473a02c823a62cbfefbbcae5045f89ebb1cb25f1bc8f6462a6f94ee4348aa134b10a89d08414a7c102fbf5b38ec70b1b55d9478fea62164d37d77281cbd8f911f7a9b89a32bb287cfdb3d9fc6b3cb6e4d502fc50d806e44c88289117020195f66574e942d7a8219d6e637080e2e29ae3db8b3b6a121e834aaafde337dd718882b5cb43c005c17c95c79a59e9643f40be6ddbf8d87227b47eb28f7b4a23d261dd7336846e5f8e15d495ecb024b51ce0983d035f18d904454706c8ea19ea6af699edfd142c56afd7f99f3333a5ff265edaa15019b66e053419ac2d4c687d83fd1fd57a624ff552536a1c25ecce7da5c483ba5a9509e9c81cdbdf0540a25a83f4b1f6bd5b70816ad48530f5030b364fe963985fe1e5cabf5fc50b21f556298b9e635676887ae3a7988deddea38d904956a10892e4f8adf604659369d9cbf10ab706dd3ac4c0696071fceb35bd09b1d9d3ce46ec19eeb34c35e06dd8464ad4b0c0290453436ae374e1029f0a8fa9c17e6cdd5cd4f6242b210d8613f8061faedc82136ba5c970e2edf006e1433bfe14c5bf348a0fc9a776f493e0c8a09d0ef658d7288d7225b6e980d2c451216354feb98eb0055ae1ecfcc8a92c6a97e3ea129274c1b26b860cb58a424192e121b9d8f479e858bfdd4116b1ade877cb24b533305f379e0bd0d5b514456679f6c557c4f7a0443dc3c414fb1dcc983f93fbbf066fd04362eab5ed6241f9d314c007dd902b70f9ec298bbad6bedd0c36e5fa07248a5693d444fff52c0d543313197a7bca83d9bc16d402c91a7742eeca9b15637e8a79462f78c65dd17638a1a99d7517d436fb20d903361d6dc3f2602d3f9c8bebc4111b0948b53c95e00c249b37bd4aaa5e9b71f42a4500f947d687fceeefc33463b31ee7e6a47b38d3e20f8109ac94e6baf8d7ecb335b3d3f93b28de53c506d70ed6b7dd43a9fb639f719094a29d084aad3cad2b8ac2febccdcc5bede239665693aff325ef9db9951e66188fdb18c6cdac75504ceed5982a38d4ed3f7618fe2a60772fb39c7fe20392467583d0b589f574eecd1297e442fc6992f7f5f441e92a25d4137bc23224a210f16284efb7b1dbe6070d46c1028ff1a789009bffd9f24786c45df60056e269aeb77c40698bfa2e8265f8e3eefb6efb602600615f82f8fec8a3af377924f71b6de15f13b76a9208420d33a0c581af26ee5218a6e93fcf9ac9e7f1d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@generic="c47b1cda7b445f2aca097cbe4888f31b5169ce6d3f358a851e78f62957a85e5204f436b99b3b68c6ec37440619e8327ee0c41e064c15d3c44733d66eb2d70ea1acb17d831183e997db99dd369d9961c5421639c83910d785367ff354e4ba0edcae76b3ce6330a2bd0fcadb766e3f1675108f3aa7a7b0f01ca4806eb3906a8432737e1f6233ab26cfbfe713f7db4716b732d4a91433a0ac18a2d5c74f889d60b009e3bd32562c225fe122f9c90c38cce043f1c0120caafd494106fd1fec88077fff78a3bca85dd9f11b34a7f1b56fef98974da76d2d63e04bd0356cb235a62d985a08e8f6", @typed={0xc, 0x48, @u64=0x8}]}, @generic="e8bb981198c96df3b87b1118a6e764ee016e1b4288db4df1deb5f2d163fb53", @nested={0x48, 0x50, [@typed={0x38, 0x65, @binary="4fcd071cc449bbae3e1fb6026bb6b837f087e6232827ca905ae14d22b40526c835b0230ab78210de35195383fc5dc0f8f47d3f03"}, @typed={0x8, 0x91, @ipv4=@rand_addr=0x1d0000000}, @typed={0x4, 0x28}]}, @nested={0x74, 0x21, [@generic="c73606c2cddd2c833f9082fe93e4a95293c67ab23bd3176e4931609ad5d2dea27b9908fa4c2987d1dc629214b5517d24a706ae353d27256bcf9ec1589c3ac5ef5dacaae03e5ae62b9c9ea36ea0784c5836c1c7e18e10479ae8dff988fd9f9ef8f31bb98975", @typed={0x8, 0x61, @uid=r6}]}, @typed={0x8, 0x21, @u32=0x100000000}, @generic="46837c656dec4d42548bd3aa8b4f2a66f37ef3aee0b938bfcd8cc7472f8901643e8a15da77ee7f6ff3cc2f4bd9d6489b7bd1fd37692cd0ac3e53e2c6ebfbe523d65f8c5ea4181adece9fd7d904581f4748803f00affe4b176e11850c2ff9c8016ef8224b3d59fdbd96ace53d3a4becc05acf995f2f"]}, 0x466c}, {&(0x7f0000001900)={0x188, 0x14, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x80, 0x2e, @binary="00d087eea10e41e0b81108c783b4aec665157811b395648245af509243e276e079512a4ef2ea50afcf12218d03abf77f0581aef585ec8fb0a012cd3212d33fa40cbe8f50c48e6047070b06b763557cc6ac37c6e56a3752c8e1b9db33751b1eb90dbf10f4b311c648c839a57bab4bd661a3c9a9ee7431d55d84e4"}, @generic="010e6c9afb9b5f3029550e5292c8b6827bd07303a18c2caa6c68f78f9b4612b5eae3ea6f11086f89794981d2b8102d5551e12d83c170c83e4150767c16311ff8ea07ec42373683f97381a57c174512fcb95bfd01e4c6b8b3d08a5c0f00294d651d2dc13110e8819a2ab910eaa035fc6bfe70895c9635bda919c51de46439913b0feaaa7a2f22cbb77ca175d5528b44cd0d4fd27002c87b839cb9fa832f3dabc666da82e8f0a8be581e9504b56cdf3e57a9a9ace73c1e077b752ae131cea60537553ebdf9b8bc810cf436c0113ae8a011b54fd8ac070bb9d7966ac3d91bc0573487fc8375e275ed0ad606f0893a5516f96578cb64edfe6ada"]}, 0x188}, {&(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0xfc}], 0x6, &(0x7f0000001c40)}, 0x4000000) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0xffbfffffdefffffc, 0x0) getuid() ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000000200)={0x0, 0x1, 0x1ff, 0x2, 0x800}) ioctl$sock_proto_private(r7, 0x89e5, &(0x7f0000000080)="b28248cd9906d8f0d4") r8 = accept$packet(0xffffffffffffff9c, &(0x7f0000002d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002d40)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000002d80)={@mcast1, 0x2e, r9}) getsockopt$IP_VS_SO_GET_TIMEOUT(r8, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000100)=0xc) r10 = getpgrp(0x0) getpgid(r10) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r7, 0xc008240a, &(0x7f0000000300)=ANY=[@ANYBLOB="08000040000000b78f0000000000000000063b82000000000000000000ae00002800000000000000007193ee60e952ce86c20eb001da71bbd356ffbd4c67447828cc1989b35aec06801318d2c166d4dcc570dd6b97c24da0d4674db50141511c33d5ee63c4b4e9b80d9c94a790961f26"]) [ 533.107182] ? vfs_get_tree+0x1cb/0x5c0 [ 533.107201] ? do_mount+0x6f2/0x1e20 [ 533.114957] ? ksys_mount+0x12d/0x140 [ 533.114975] ? __x64_sys_mount+0xbe/0x150 [ 533.122895] ? do_syscall_64+0x1b9/0x820 [ 533.126958] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 533.132337] ? lock_release+0xa30/0xa30 [ 533.136321] ? kasan_check_read+0x11/0x20 [ 533.140474] ? rcu_is_watching+0x8c/0x150 [ 533.144635] ? lock_acquire+0x1e4/0x540 [ 533.148623] ? fs_reclaim_acquire+0x20/0x20 [ 533.152956] ? lock_downgrade+0x8f0/0x8f0 [ 533.157108] ? kernel_text_address+0x79/0xf0 [ 533.161507] ? check_same_owner+0x340/0x340 [ 533.165833] ? unwind_get_return_address+0x61/0xa0 [ 533.171015] ? rcu_note_context_switch+0x730/0x730 [ 533.175946] __should_failslab+0x124/0x180 [ 533.180183] should_failslab+0x9/0x14 [ 533.183973] __kmalloc_track_caller+0x2c4/0x760 [ 533.188629] ? save_stack+0xa9/0xd0 [ 533.192236] ? save_stack+0x43/0xd0 [ 533.195848] ? kasan_kmalloc+0xc4/0xe0 [ 533.199737] ? v9fs_session_init+0x115/0x1a80 [ 533.204219] kstrdup+0x39/0x70 [ 533.207409] v9fs_session_init+0x115/0x1a80 [ 533.211715] ? rcu_note_context_switch+0x730/0x730 [ 533.216629] ? legacy_parse_monolithic+0xde/0x1e0 [ 533.221464] ? v9fs_show_options+0x7e0/0x7e0 [ 533.225860] ? lock_release+0xa30/0xa30 [ 533.229817] ? lock_downgrade+0x8f0/0x8f0 [ 533.233961] ? check_same_owner+0x340/0x340 [ 533.238277] ? kasan_unpoison_shadow+0x35/0x50 [ 533.242842] ? kasan_kmalloc+0xc4/0xe0 [ 533.246721] ? kmem_cache_alloc_trace+0x318/0x780 [ 533.251549] ? kasan_unpoison_shadow+0x35/0x50 [ 533.256121] ? kasan_kmalloc+0xc4/0xe0 [ 533.260006] v9fs_mount+0x7c/0x900 [ 533.263541] ? v9fs_drop_inode+0x150/0x150 [ 533.267768] legacy_get_tree+0x131/0x460 [ 533.271843] vfs_get_tree+0x1cb/0x5c0 [ 533.275638] do_mount+0x6f2/0x1e20 [ 533.279175] ? copy_mount_string+0x40/0x40 [ 533.283393] ? kasan_kmalloc+0xc4/0xe0 [ 533.287266] ? kmem_cache_alloc_trace+0x318/0x780 [ 533.292103] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 533.297649] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 533.303197] ? copy_mount_options+0x285/0x380 [ 533.307725] ksys_mount+0x12d/0x140 [ 533.311355] __x64_sys_mount+0xbe/0x150 [ 533.315318] do_syscall_64+0x1b9/0x820 [ 533.319205] ? finish_task_switch+0x1d3/0x870 [ 533.323687] ? syscall_return_slowpath+0x5e0/0x5e0 [ 533.328611] ? syscall_return_slowpath+0x31d/0x5e0 [ 533.333544] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 533.338566] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 533.343409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 533.348580] RIP: 0033:0x456a09 [ 533.351758] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 533.370644] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 533.378344] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 533.385599] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 533.392948] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 533.400203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 533.407635] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000c 04:04:34 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x693000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:34 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8, 0x4cf8, 0x1000, 0x80000001, 0x6, 0x6, 0x7f, {0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2, 0x5}}, 0xff, 0x2, 0x5, 0x40, 0x8}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x5, 0x0, 0x6}, &(0x7f0000000380)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r4, 0x14040004) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = openat$cgroup_ro(r5, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x20, 0x400, 0x8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000140)={r7, 0x800}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000000)=0xffffffffffff0001, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f00000001c0), 0x0) sendto$inet6(r5, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000db4000), 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000018000103000000000000000001000000000000000000000008001500df80735c9dec6f57f785cce5030000000800160004000100a5111682437b296287661d6b5f02842842cd564969a4847c171efb34046cc5adf62dd2fbfa712daa412845a9d64d0cf804d15660caacfa4016c3e4d62bc4596cd799a5b2"], 0x2c}}, 0x0) 04:04:34 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(0xffffffffffffffff) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:34 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x8, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:34 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x1000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:34 executing program 1 (fault-call:11 fault-nth:13): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", r1, &(0x7f0000000280)='./file0\x00', 0x0) chdir(&(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") [ 533.502511] FAT-fs (loop4): Directory bread(block 2563) failed [ 533.512997] FAT-fs (loop4): Directory bread(block 2564) failed [ 533.527268] FAT-fs (loop4): Directory bread(block 2565) failed [ 533.559063] FAT-fs (loop4): Directory bread(block 2566) failed [ 533.577389] FAULT_INJECTION: forcing a failure. [ 533.577389] name failslab, interval 1, probability 0, space 0, times 0 [ 533.588711] CPU: 1 PID: 919 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 533.597035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 533.606394] Call Trace: [ 533.609001] dump_stack+0x1c9/0x2b4 [ 533.612651] ? dump_stack_print_info.cold.2+0x52/0x52 [ 533.617882] ? trace_hardirqs_on+0xd/0x10 [ 533.622047] should_fail.cold.4+0xa/0x11 [ 533.626123] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 533.631243] ? lock_repin_lock+0x430/0x430 [ 533.635499] ? kasan_check_write+0x14/0x20 [ 533.639755] ? __schedule+0x884/0x1ed0 [ 533.643655] ? lock_acquire+0x1e4/0x540 [ 533.647646] ? __sched_text_start+0x8/0x8 [ 533.651829] ? lock_release+0xa30/0xa30 [ 533.655822] ? lock_acquire+0x1e4/0x540 04:04:34 executing program 6: setrlimit(0x8000000000006, &(0x7f00000a3ff0)) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xb4, r2, 0x104, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2d, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000080}, 0x4008800) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="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", 0xfc) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) 04:04:34 executing program 6: add_key(&(0x7f0000000240)='ceph\x00', &(0x7f00000002c0), &(0x7f0000000300)="d8", 0x1, 0xffffffffffffffff) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) 04:04:34 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) timer_create(0xffbffffffffffff4, &(0x7f0000000080)={0x0, 0x1000000000020, 0x0, @tid=r0}, &(0x7f0000000000)) [ 533.659807] ? fs_reclaim_acquire+0x20/0x20 [ 533.664172] ? lock_downgrade+0x8f0/0x8f0 [ 533.668335] ? is_bpf_text_address+0xd7/0x170 [ 533.672840] ? check_same_owner+0x340/0x340 [ 533.677165] ? unwind_get_return_address+0x61/0xa0 [ 533.682103] __should_failslab+0x124/0x180 [ 533.686342] should_failslab+0x9/0x14 [ 533.690155] __kmalloc_track_caller+0x2c4/0x760 [ 533.694831] ? save_stack+0xa9/0xd0 [ 533.698463] ? parse_opts+0x176/0x500 [ 533.702270] kstrdup+0x39/0x70 [ 533.705468] parse_opts+0x176/0x500 04:04:34 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x1f00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 533.709110] ? do_raw_spin_unlock+0xa7/0x2f0 [ 533.713534] ? p9_fd_poll+0x2b0/0x2b0 [ 533.714074] FAT-fs (loop4): Directory bread(block 2567) failed [ 533.717347] ? kasan_check_write+0x14/0x20 [ 533.717362] ? do_raw_spin_lock+0xc1/0x200 [ 533.717380] ? trace_hardirqs_off+0xd/0x10 [ 533.717399] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 533.741661] ? debug_check_no_obj_freed+0x30b/0x595 [ 533.746691] p9_fd_create+0x8b/0x3f0 [ 533.748785] FAT-fs (loop4): Directory bread(block 2568) failed 04:04:34 executing program 6: r0 = socket$inet6(0xa, 0x400000006, 0x41) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021000010a000000000004eb8000ff000800120000000000000061e64dfa4401000000000000000000400000060000000000000000020000000000006c00008000000094010000002000000000000000"], 0x50}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x4000000000001bf, 0x0) [ 533.750404] ? p9_fd_show_options+0x1c0/0x1c0 [ 533.750424] ? trace_hardirqs_on+0xd/0x10 [ 533.750438] p9_client_create+0xb2b/0x1631 [ 533.750454] ? p9_client_read+0xbb0/0xbb0 [ 533.773396] ? lock_acquire+0x1e4/0x540 [ 533.776019] FAT-fs (loop4): Directory bread(block 2569) failed [ 533.777370] ? fs_reclaim_acquire+0x20/0x20 [ 533.777388] ? lock_downgrade+0x8f0/0x8f0 [ 533.777403] ? lock_release+0xa30/0xa30 [ 533.777421] ? __lockdep_init_map+0x105/0x590 04:04:34 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x97ffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 533.795189] FAT-fs (loop4): Directory bread(block 2570) failed [ 533.795984] ? lockdep_init_map+0x9/0x10 [ 533.796001] ? kasan_check_write+0x14/0x20 [ 533.814581] FAT-fs (loop4): Directory bread(block 2571) failed [ 533.815852] ? __init_rwsem+0x1cc/0x2a0 [ 533.815868] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 533.815887] ? __kmalloc_track_caller+0x311/0x760 [ 533.815896] ? save_stack+0xa9/0xd0 [ 533.815913] ? save_stack+0x43/0xd0 [ 533.830775] FAT-fs (loop4): Directory bread(block 2572) failed 04:04:35 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xe798010000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 533.834108] ? kasan_kmalloc+0xc4/0xe0 [ 533.834122] ? memcpy+0x45/0x50 [ 533.834140] v9fs_session_init+0x21a/0x1a80 [ 533.834153] ? rcu_note_context_switch+0x730/0x730 [ 533.834171] ? legacy_parse_monolithic+0xde/0x1e0 [ 533.878608] ? v9fs_show_options+0x7e0/0x7e0 [ 533.883036] ? lock_release+0xa30/0xa30 [ 533.887110] ? check_same_owner+0x340/0x340 [ 533.891472] ? lock_downgrade+0x8f0/0x8f0 [ 533.895689] ? kasan_unpoison_shadow+0x35/0x50 [ 533.900475] ? kasan_kmalloc+0xc4/0xe0 [ 533.904401] ? kmem_cache_alloc_trace+0x318/0x780 04:04:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:35 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x800000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 533.909249] ? kasan_unpoison_shadow+0x35/0x50 [ 533.913847] ? kasan_kmalloc+0xc4/0xe0 [ 533.917748] v9fs_mount+0x7c/0x900 [ 533.921295] ? v9fs_drop_inode+0x150/0x150 [ 533.925551] legacy_get_tree+0x131/0x460 [ 533.929627] vfs_get_tree+0x1cb/0x5c0 [ 533.933448] do_mount+0x6f2/0x1e20 [ 533.936996] ? check_same_owner+0x340/0x340 [ 533.941321] ? lock_release+0xa30/0xa30 [ 533.945303] ? copy_mount_string+0x40/0x40 [ 533.949567] ? kasan_kmalloc+0xc4/0xe0 [ 533.953464] ? kmem_cache_alloc_trace+0x318/0x780 [ 533.958321] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 533.963875] ? _copy_from_user+0xdf/0x150 [ 533.968742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 533.974309] ? copy_mount_options+0x285/0x380 [ 533.978822] ksys_mount+0x12d/0x140 [ 533.982455] __x64_sys_mount+0xbe/0x150 [ 533.986439] do_syscall_64+0x1b9/0x820 [ 533.990336] ? finish_task_switch+0x1d3/0x870 [ 533.994843] ? syscall_return_slowpath+0x5e0/0x5e0 [ 533.999788] ? syscall_return_slowpath+0x31d/0x5e0 [ 534.004805] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 534.012244] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 534.017078] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 534.022251] RIP: 0033:0x456a09 [ 534.025436] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 534.044424] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 534.052309] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 534.059565] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 534.066825] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 534.074756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 534.082031] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000d [ 534.089429] 9pnet: Insufficient options for proto=fd [ 534.177317] FAT-fs (loop4): Directory bread(block 2563) failed [ 534.183826] FAT-fs (loop4): Directory bread(block 2564) failed [ 534.191703] FAT-fs (loop4): Directory bread(block 2565) failed [ 534.197824] FAT-fs (loop4): Directory bread(block 2566) failed [ 534.203959] FAT-fs (loop4): Directory bread(block 2567) failed [ 534.210140] FAT-fs (loop4): Directory bread(block 2568) failed [ 534.216609] FAT-fs (loop4): Directory bread(block 2569) failed [ 534.222633] FAT-fs (loop4): Directory bread(block 2570) failed [ 534.228645] FAT-fs (loop4): Directory bread(block 2571) failed [ 534.234694] FAT-fs (loop4): Directory bread(block 2572) failed 04:04:35 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x3e7000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:35 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x4000000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:35 executing program 0: socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @rand_addr}, 0xc) getsockopt$inet_mtu(r1, 0x0, 0x29, &(0x7f0000000040), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @loopback}, {0x1, @local}, 0xff0f, {0x2, 0x0, @rand_addr}, "000000000000000000000000001edb00"}) dup3(r0, r0, 0x80000) 04:04:35 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x87ffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:35 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(0xffffffffffffffff) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:35 executing program 1 (fault-call:11 fault-nth:14): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:35 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f0000000200)="5500000018007f5300fe01b2a4a280930a60000000a8430291000000390009002300feff010000000d000500000000000000c78b80082314e9030b9d5668477b85b167320b00dc1338d54400009b84136ef75afb83", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c) 04:04:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:35 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x1000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 534.420305] FAULT_INJECTION: forcing a failure. [ 534.420305] name failslab, interval 1, probability 0, space 0, times 0 [ 534.431846] CPU: 1 PID: 987 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 534.440175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 534.449647] Call Trace: [ 534.452253] dump_stack+0x1c9/0x2b4 [ 534.455898] ? dump_stack_print_info.cold.2+0x52/0x52 [ 534.461115] should_fail.cold.4+0xa/0x11 [ 534.465198] ? fault_create_debugfs_attr+0x1f0/0x1f0 04:04:35 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x2c990100, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 534.470423] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 534.475470] ? lock_acquire+0x1e4/0x540 [ 534.479494] ? is_bpf_text_address+0xae/0x170 [ 534.484009] ? lock_downgrade+0x8f0/0x8f0 [ 534.488176] ? lock_release+0xa30/0xa30 [ 534.492175] ? lock_acquire+0x1e4/0x540 [ 534.496166] ? fs_reclaim_acquire+0x20/0x20 [ 534.500522] ? lock_downgrade+0x8f0/0x8f0 [ 534.504694] ? is_bpf_text_address+0xd7/0x170 [ 534.509303] ? check_same_owner+0x340/0x340 [ 534.513632] ? __kernel_text_address+0xd/0x40 04:04:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x800000000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) 04:04:35 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xe898010000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 534.518140] ? rcu_note_context_switch+0x730/0x730 [ 534.523082] __should_failslab+0x124/0x180 [ 534.527348] should_failslab+0x9/0x14 [ 534.531161] __kmalloc_track_caller+0x2c4/0x760 [ 534.535839] ? save_stack+0xa9/0xd0 [ 534.539483] ? parse_opts+0x176/0x500 [ 534.543301] kstrdup+0x39/0x70 [ 534.546510] parse_opts+0x176/0x500 [ 534.550151] ? do_raw_spin_unlock+0xa7/0x2f0 [ 534.554570] ? p9_fd_poll+0x2b0/0x2b0 [ 534.558399] ? kasan_check_write+0x14/0x20 [ 534.562643] ? do_raw_spin_lock+0xc1/0x200 [ 534.566911] ? trace_hardirqs_off+0xd/0x10 04:04:35 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x9000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 534.571160] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 534.576281] ? debug_check_no_obj_freed+0x30b/0x595 [ 534.581345] p9_fd_create+0x8b/0x3f0 [ 534.585067] ? p9_fd_show_options+0x1c0/0x1c0 [ 534.589580] ? trace_hardirqs_on+0xd/0x10 [ 534.593744] p9_client_create+0xb2b/0x1631 [ 534.598000] ? p9_client_read+0xbb0/0xbb0 [ 534.602204] ? lock_acquire+0x1e4/0x540 [ 534.606214] ? fs_reclaim_acquire+0x20/0x20 [ 534.611103] ? lock_downgrade+0x8f0/0x8f0 [ 534.615265] ? lock_release+0xa30/0xa30 04:04:35 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xfffe, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 534.619271] ? __lockdep_init_map+0x105/0x590 [ 534.623775] ? lockdep_init_map+0x9/0x10 [ 534.627846] ? kasan_check_write+0x14/0x20 [ 534.632095] ? __init_rwsem+0x1cc/0x2a0 [ 534.636607] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 534.638001] FAT-fs (loop4): Directory bread(block 2563) failed [ 534.641739] ? __kmalloc_track_caller+0x311/0x760 [ 534.641751] ? save_stack+0xa9/0xd0 [ 534.641763] ? save_stack+0x43/0xd0 [ 534.641774] ? kasan_kmalloc+0xc4/0xe0 [ 534.641785] ? memcpy+0x45/0x50 [ 534.641805] v9fs_session_init+0x21a/0x1a80 04:04:35 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xe00, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 534.653253] FAT-fs (loop4): Directory bread(block 2564) failed [ 534.656399] ? rcu_note_context_switch+0x730/0x730 [ 534.656418] ? legacy_parse_monolithic+0xde/0x1e0 [ 534.656440] ? v9fs_show_options+0x7e0/0x7e0 [ 534.656454] ? lock_release+0xa30/0xa30 [ 534.656481] ? check_same_owner+0x340/0x340 [ 534.683777] FAT-fs (loop4): Directory bread(block 2565) failed [ 534.687281] ? lock_downgrade+0x8f0/0x8f0 [ 534.687297] ? kasan_unpoison_shadow+0x35/0x50 [ 534.687310] ? kasan_kmalloc+0xc4/0xe0 04:04:35 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xf108000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 534.687326] ? kmem_cache_alloc_trace+0x318/0x780 [ 534.687341] ? kasan_unpoison_shadow+0x35/0x50 [ 534.717947] FAT-fs (loop4): Directory bread(block 2566) failed [ 534.718593] ? kasan_kmalloc+0xc4/0xe0 [ 534.718614] v9fs_mount+0x7c/0x900 [ 534.718630] ? v9fs_drop_inode+0x150/0x150 [ 534.718649] legacy_get_tree+0x131/0x460 [ 534.736710] FAT-fs (loop4): Directory bread(block 2567) failed [ 534.737905] vfs_get_tree+0x1cb/0x5c0 [ 534.737923] do_mount+0x6f2/0x1e20 [ 534.737938] ? check_same_owner+0x340/0x340 [ 534.737950] ? lock_release+0xa30/0xa30 [ 534.737969] ? copy_mount_string+0x40/0x40 [ 534.756416] FAT-fs (loop4): Directory bread(block 2568) failed [ 534.759527] ? retint_kernel+0x10/0x10 [ 534.759551] ? copy_mount_options+0x1f0/0x380 [ 534.759567] ? copy_mount_options+0x1fa/0x380 [ 534.759581] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 534.759598] ? copy_mount_options+0x285/0x380 [ 534.780743] FAT-fs (loop4): Directory bread(block 2569) failed [ 534.781597] ksys_mount+0x12d/0x140 [ 534.781614] __x64_sys_mount+0xbe/0x150 [ 534.796350] FAT-fs (loop4): Directory bread(block 2570) failed [ 534.799990] do_syscall_64+0x1b9/0x820 [ 534.800004] ? finish_task_switch+0x1d3/0x870 [ 534.800019] ? syscall_return_slowpath+0x5e0/0x5e0 [ 534.800033] ? syscall_return_slowpath+0x31d/0x5e0 [ 534.800050] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 534.810706] FAT-fs (loop4): Directory bread(block 2571) failed [ 534.814106] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 534.814126] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 534.814137] RIP: 0033:0x456a09 [ 534.814152] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 534.818289] FAT-fs (loop4): Directory bread(block 2572) failed [ 534.824055] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 534.824069] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 534.824078] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 534.824086] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 534.824095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 534.824103] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000e [ 534.824301] 9pnet: Insufficient options for proto=fd 04:04:36 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x555000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:36 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x1991f, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:36 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x400000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:36 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) syz_open_dev$mice(&(0x7f0000000a40)='/dev/input/mice\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f13a77f4d5b773a3e36cd52a1cf05000000000000010000ab5daca8791284c9d4012afaba6894925525d6460a75952d376e8a2a2595db0d60c272dc8988044b429723b85b02367051d9a35c76fe9f366442be1b1a85669a1bfd7aa04f4bfc4d4edb4029d25785cc9d20db8d1fe711c25fc66a530c867338aad8092f3ea48faeb288f28084005a7c"], 0x18) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 04:04:36 executing program 1 (fault-call:11 fault-nth:15): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:36 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(0xffffffffffffffff) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:36 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x19922, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:36 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x10001, 0x9, 0x3d2, 0x7]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000000)={0x0, 0x2000000001, 0x2, &(0x7f00000000c0)}) [ 535.331643] FAULT_INJECTION: forcing a failure. [ 535.331643] name failslab, interval 1, probability 0, space 0, times 0 [ 535.343005] CPU: 0 PID: 1061 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 535.351421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 535.361046] Call Trace: [ 535.363650] dump_stack+0x1c9/0x2b4 [ 535.367292] ? dump_stack_print_info.cold.2+0x52/0x52 [ 535.372492] ? __kernel_text_address+0xd/0x40 [ 535.377006] ? unwind_get_return_address+0x61/0xa0 [ 535.381981] should_fail.cold.4+0xa/0x11 [ 535.386065] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 535.391173] ? save_stack+0xa9/0xd0 [ 535.394787] ? save_stack+0x43/0xd0 [ 535.398401] ? kasan_kmalloc+0xc4/0xe0 [ 535.402280] ? __kmalloc_track_caller+0x14a/0x760 [ 535.407115] ? kstrdup+0x39/0x70 [ 535.410556] ? p9_client_create+0x445/0x1631 [ 535.414952] ? v9fs_session_init+0x21a/0x1a80 [ 535.419435] ? legacy_get_tree+0x131/0x460 [ 535.423666] ? vfs_get_tree+0x1cb/0x5c0 [ 535.427628] ? do_mount+0x6f2/0x1e20 [ 535.431330] ? ksys_mount+0x12d/0x140 [ 535.435133] ? __x64_sys_mount+0xbe/0x150 [ 535.439273] ? do_syscall_64+0x1b9/0x820 [ 535.443331] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 535.448687] ? ksys_mount+0x12d/0x140 [ 535.452476] ? __x64_sys_mount+0xbe/0x150 [ 535.456607] ? do_syscall_64+0x1b9/0x820 [ 535.460654] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 535.466009] ? lock_release+0xa30/0xa30 [ 535.469980] ? kasan_check_read+0x11/0x20 [ 535.474127] ? lock_acquire+0x1e4/0x540 [ 535.478097] ? fs_reclaim_acquire+0x20/0x20 [ 535.482415] ? lock_downgrade+0x8f0/0x8f0 [ 535.486551] ? lock_acquire+0x1e4/0x540 [ 535.490517] ? check_same_owner+0x340/0x340 [ 535.494835] ? __kernel_text_address+0xd/0x40 [ 535.499317] ? rcu_note_context_switch+0x730/0x730 [ 535.504236] __should_failslab+0x124/0x180 [ 535.508467] should_failslab+0x9/0x14 [ 535.512255] __kmalloc+0x2c8/0x760 [ 535.515784] ? match_wildcard+0x3c0/0x3c0 [ 535.519918] ? match_strdup+0x5e/0xa0 [ 535.523714] match_strdup+0x5e/0xa0 [ 535.527332] p9_client_create+0x629/0x1631 [ 535.531560] ? p9_client_read+0xbb0/0xbb0 [ 535.535698] ? lock_acquire+0x1e4/0x540 [ 535.539659] ? fs_reclaim_acquire+0x20/0x20 [ 535.543966] ? lock_downgrade+0x8f0/0x8f0 [ 535.548114] ? lock_release+0xa30/0xa30 [ 535.552094] ? __lockdep_init_map+0x105/0x590 [ 535.556578] ? lockdep_init_map+0x9/0x10 [ 535.560628] ? kasan_check_write+0x14/0x20 [ 535.564849] ? __init_rwsem+0x1cc/0x2a0 [ 535.568813] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 535.573820] ? __kmalloc_track_caller+0x311/0x760 [ 535.578656] ? save_stack+0xa9/0xd0 [ 535.582278] ? save_stack+0x43/0xd0 [ 535.585888] ? kasan_kmalloc+0xc4/0xe0 [ 535.589772] ? memcpy+0x45/0x50 [ 535.593053] v9fs_session_init+0x21a/0x1a80 [ 535.597363] ? rcu_note_context_switch+0x730/0x730 [ 535.602284] ? legacy_parse_monolithic+0xde/0x1e0 [ 535.607122] ? v9fs_show_options+0x7e0/0x7e0 [ 535.611532] ? lock_release+0xa30/0xa30 [ 535.615491] ? lock_downgrade+0x8f0/0x8f0 [ 535.619624] ? check_same_owner+0x340/0x340 [ 535.623965] ? kasan_unpoison_shadow+0x35/0x50 [ 535.628532] ? kasan_kmalloc+0xc4/0xe0 [ 535.632419] ? kmem_cache_alloc_trace+0x318/0x780 [ 535.637251] ? kasan_unpoison_shadow+0x35/0x50 [ 535.641820] ? kasan_kmalloc+0xc4/0xe0 [ 535.645700] v9fs_mount+0x7c/0x900 [ 535.650105] ? v9fs_drop_inode+0x150/0x150 [ 535.654331] legacy_get_tree+0x131/0x460 [ 535.658386] vfs_get_tree+0x1cb/0x5c0 [ 535.662176] do_mount+0x6f2/0x1e20 [ 535.665707] ? copy_mount_string+0x40/0x40 [ 535.669939] ? kasan_kmalloc+0xc4/0xe0 [ 535.674165] ? kmem_cache_alloc_trace+0x318/0x780 [ 535.680126] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 535.685654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 535.691186] ? copy_mount_options+0x285/0x380 [ 535.695670] ksys_mount+0x12d/0x140 [ 535.699289] __x64_sys_mount+0xbe/0x150 [ 535.703252] do_syscall_64+0x1b9/0x820 [ 535.707128] ? finish_task_switch+0x1d3/0x870 [ 535.711612] ? syscall_return_slowpath+0x5e0/0x5e0 [ 535.716529] ? syscall_return_slowpath+0x31d/0x5e0 [ 535.721446] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 535.726455] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 535.731292] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 535.736490] RIP: 0033:0x456a09 [ 535.739672] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 535.758569] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 535.766286] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 535.773545] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 535.780799] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 535.788054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 535.795314] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000f [ 535.820989] FAT-fs (loop4): Directory bread(block 2563) failed [ 535.827282] FAT-fs (loop4): Directory bread(block 2564) failed 04:04:37 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x200000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:37 executing program 0: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x100000040000010f, 0x7f, &(0x7f0000000000)="9b606670", 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x3, 0xffffffffffff0001, 0x4, 'queue1\x00', 0x2}) io_setup(0x9, &(0x7f0000000140)) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x19921, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 535.833608] FAT-fs (loop4): Directory bread(block 2565) failed [ 535.847184] FAT-fs (loop4): Directory bread(block 2566) failed 04:04:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000400), &(0x7f0000000440)=0x40) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x0, @local, 0x4e21, 0x2, 'rr\x00', 0x8, 0xffffffffffffffe0, 0x10}, {@loopback, 0x4e21, 0x1, 0x7f, 0xd47a, 0x5}}, 0x44) [ 535.903480] FAT-fs (loop4): Directory bread(block 2567) failed [ 535.924473] FAT-fs (loop4): Directory bread(block 2568) failed [ 535.933169] FAT-fs (loop4): Directory bread(block 2569) failed [ 535.939857] FAT-fs (loop4): Directory bread(block 2570) failed 04:04:37 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x181b02, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x1) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140), 0x4) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000040)={0x2a, 0x4, 0x0, {0x1, 0x7fffffff, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000001c0)={0x20, 0x7fff}) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x8f1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 535.948492] FAT-fs (loop4): Directory bread(block 2571) failed [ 535.954595] FAT-fs (loop4): Directory bread(block 2572) failed [ 535.981700] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 [ 535.996849] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20001 04:04:37 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x414000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:37 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:37 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x8, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:37 executing program 6: mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x400}) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x40000) write$P9_RRENAMEAT(r0, &(0x7f00000000c0)={0x7, 0x4b, 0x2}, 0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) writev(r1, &(0x7f0000000040), 0x100000000000034e) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x2999010000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 1 (fault-call:11 fault-nth:16): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 0: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) [ 536.146229] FAT-fs (loop4): Directory bread(block 2563) failed [ 536.165404] FAT-fs (loop4): Directory bread(block 2564) failed [ 536.171596] FAULT_INJECTION: forcing a failure. [ 536.171596] name failslab, interval 1, probability 0, space 0, times 0 [ 536.182223] FAT-fs (loop4): Directory bread(block 2565) failed [ 536.183051] CPU: 1 PID: 1133 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 536.191617] FAT-fs (loop4): Directory bread(block 2566) failed [ 536.197358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.197364] Call Trace: [ 536.197388] dump_stack+0x1c9/0x2b4 [ 536.197416] ? dump_stack_print_info.cold.2+0x52/0x52 [ 536.204193] FAT-fs (loop4): Directory bread(block 2567) failed [ 536.213424] ? kfree+0xd9/0x260 [ 536.213440] ? parse_opts+0x3b8/0x500 [ 536.213451] ? p9_fd_create+0x8b/0x3f0 [ 536.213463] ? p9_client_create+0xb2b/0x1631 [ 536.213481] ? v9fs_mount+0x7c/0x900 [ 536.216667] FAT-fs (loop4): Directory bread(block 2568) failed [ 536.219665] should_fail.cold.4+0xa/0x11 [ 536.219681] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 536.219697] ? kasan_check_write+0x14/0x20 [ 536.224963] FAT-fs (loop4): Directory bread(block 2569) failed [ 536.230814] ? do_raw_spin_lock+0xc1/0x200 [ 536.230831] ? trace_hardirqs_off+0xd/0x10 [ 536.230844] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 536.230863] ? trace_hardirqs_off+0xd/0x10 [ 536.234555] FAT-fs (loop4): Directory bread(block 2570) failed [ 536.237902] ? quarantine_put+0x10d/0x1b0 [ 536.237921] ? lock_acquire+0x1e4/0x540 [ 536.237934] ? fs_reclaim_acquire+0x20/0x20 [ 536.237952] ? lock_downgrade+0x8f0/0x8f0 [ 536.241929] FAT-fs (loop4): Directory bread(block 2571) failed [ 536.246205] ? check_same_owner+0x340/0x340 [ 536.246219] ? p9_fd_poll+0x2b0/0x2b0 [ 536.246231] ? rcu_note_context_switch+0x730/0x730 [ 536.246245] ? kasan_check_write+0x14/0x20 [ 536.250316] FAT-fs (loop4): Directory bread(block 2572) failed [ 536.255892] __should_failslab+0x124/0x180 [ 536.255906] should_failslab+0x9/0x14 [ 536.255919] kmem_cache_alloc_trace+0x2cb/0x780 [ 536.255936] p9_fd_create+0x1a7/0x3f0 [ 536.361374] ? p9_fd_show_options+0x1c0/0x1c0 [ 536.365887] ? trace_hardirqs_on+0xd/0x10 [ 536.370044] p9_client_create+0xb2b/0x1631 [ 536.374293] ? p9_client_read+0xbb0/0xbb0 [ 536.378460] ? lock_acquire+0x1e4/0x540 [ 536.382446] ? fs_reclaim_acquire+0x20/0x20 [ 536.386775] ? lock_downgrade+0x8f0/0x8f0 [ 536.390928] ? lock_release+0xa30/0xa30 [ 536.394903] ? __lockdep_init_map+0x105/0x590 [ 536.399411] ? lockdep_init_map+0x9/0x10 [ 536.403473] ? kasan_check_write+0x14/0x20 [ 536.407715] ? __init_rwsem+0x1cc/0x2a0 [ 536.411698] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 536.417602] ? __kmalloc_track_caller+0x311/0x760 [ 536.422451] ? save_stack+0xa9/0xd0 [ 536.426084] ? save_stack+0x43/0xd0 [ 536.429716] ? kasan_kmalloc+0xc4/0xe0 [ 536.433612] ? memcpy+0x45/0x50 [ 536.436901] v9fs_session_init+0x21a/0x1a80 [ 536.441227] ? rcu_note_context_switch+0x730/0x730 [ 536.446162] ? legacy_parse_monolithic+0xde/0x1e0 [ 536.451014] ? v9fs_show_options+0x7e0/0x7e0 [ 536.455431] ? lock_release+0xa30/0xa30 [ 536.459420] ? check_same_owner+0x340/0x340 [ 536.463750] ? lock_downgrade+0x8f0/0x8f0 [ 536.467902] ? kasan_unpoison_shadow+0x35/0x50 [ 536.472489] ? kasan_kmalloc+0xc4/0xe0 [ 536.476391] ? kmem_cache_alloc_trace+0x318/0x780 [ 536.481249] ? kasan_unpoison_shadow+0x35/0x50 [ 536.485837] ? kasan_kmalloc+0xc4/0xe0 [ 536.489738] v9fs_mount+0x7c/0x900 [ 536.493287] ? v9fs_drop_inode+0x150/0x150 [ 536.497526] legacy_get_tree+0x131/0x460 [ 536.501595] vfs_get_tree+0x1cb/0x5c0 [ 536.505408] do_mount+0x6f2/0x1e20 [ 536.508957] ? check_same_owner+0x340/0x340 [ 536.513372] ? lock_release+0xa30/0xa30 [ 536.517368] ? copy_mount_string+0x40/0x40 [ 536.521615] ? kasan_kmalloc+0xc4/0xe0 [ 536.525511] ? kmem_cache_alloc_trace+0x318/0x780 [ 536.530363] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 536.535900] ? _copy_from_user+0xdf/0x150 [ 536.540054] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 536.545592] ? copy_mount_options+0x285/0x380 [ 536.550097] ksys_mount+0x12d/0x140 [ 536.553731] __x64_sys_mount+0xbe/0x150 [ 536.557710] do_syscall_64+0x1b9/0x820 [ 536.561597] ? finish_task_switch+0x1d3/0x870 [ 536.566097] ? syscall_return_slowpath+0x5e0/0x5e0 [ 536.571905] ? syscall_return_slowpath+0x31d/0x5e0 [ 536.576841] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 536.581867] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 536.586712] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 536.591986] RIP: 0033:0x456a09 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xffff0000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xf0ffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x300, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xffffffff00000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x2599010000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x2000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:37 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x28990100, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 536.595181] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 536.614174] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 536.621894] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 536.629166] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 536.636444] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 536.643742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 536.651017] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000010 [ 536.698177] FAT-fs (loop4): Directory bread(block 2563) failed [ 536.708580] FAT-fs (loop4): Directory bread(block 2564) failed [ 536.715312] FAT-fs (loop4): Directory bread(block 2565) failed [ 536.721463] FAT-fs (loop4): Directory bread(block 2566) failed [ 536.727528] FAT-fs (loop4): Directory bread(block 2567) failed [ 536.734004] FAT-fs (loop4): Directory bread(block 2568) failed [ 536.740126] FAT-fs (loop4): Directory bread(block 2569) failed [ 536.746146] FAT-fs (loop4): Directory bread(block 2570) failed [ 536.752171] FAT-fs (loop4): Directory bread(block 2571) failed [ 536.758160] FAT-fs (loop4): Directory bread(block 2572) failed 04:04:38 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x3f7000) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={0x0, r2+30000000}, &(0x7f0000000180), 0x8) 04:04:38 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0xff000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:38 executing program 7: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x2, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030600000000000000000081"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x100000000000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:38 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:38 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x1, 0x7, 0x7}) r1 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getdents(r1, &(0x7f0000000100)=""/183, 0xffffffffffffffec) 04:04:38 executing program 1 (fault-call:11 fault-nth:17): pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) fcntl$addseals(r1, 0x409, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000306000000000000000000819500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 04:04:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) [ 537.006074] FAT-fs (loop4): Directory bread(block 2563) failed [ 537.013865] QAT: Invalid ioctl [ 537.028244] FAULT_INJECTION: forcing a failure. [ 537.028244] name failslab, interval 1, probability 0, space 0, times 0 [ 537.039619] CPU: 0 PID: 1211 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 537.039671] FAT-fs (loop4): Directory bread(block 2564) failed [ 537.048025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.048030] Call Trace: [ 537.048056] dump_stack+0x1c9/0x2b4 [ 537.048075] ? dump_stack_print_info.cold.2+0x52/0x52 [ 537.048098] ? lock_acquire+0x1e4/0x540 [ 537.059260] QAT: Invalid ioctl [ 537.063473] should_fail.cold.4+0xa/0x11 [ 537.063496] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 537.080325] FAT-fs (loop4): Directory bread(block 2565) failed [ 537.081999] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 537.082015] ? lock_acquire+0x1e4/0x540 [ 537.082037] ? is_bpf_text_address+0xae/0x170 [ 537.088081] FAT-fs (loop4): Directory bread(block 2566) failed [ 537.090919] ? lock_downgrade+0x8f0/0x8f0 [ 537.090938] ? __debug_object_init+0x581/0x12e0 [ 537.090950] ? lock_downgrade+0x8f0/0x8f0 [ 537.090968] ? lock_downgrade+0x8f0/0x8f0 [ 537.097048] FAT-fs (loop4): Directory bread(block 2567) failed [ 537.102007] ? kasan_check_read+0x11/0x20 [ 537.102022] ? do_raw_spin_unlock+0xa7/0x2f0 [ 537.102032] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 537.102047] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 537.106183] FAT-fs (loop4): Directory bread(block 2568) failed [ 537.110471] ? kasan_check_write+0x14/0x20 [ 537.110488] ? check_same_owner+0x340/0x340 [ 537.110501] ? lock_acquire+0x1e4/0x540 [ 537.110515] ? add_wait_queue+0x1b9/0x2b0 [ 537.116641] FAT-fs (loop4): Directory bread(block 2569) failed [ 537.120678] ? rcu_note_context_switch+0x730/0x730 [ 537.120695] __should_failslab+0x124/0x180 [ 537.120707] should_failslab+0x9/0x14 [ 537.120724] kmem_cache_alloc+0x2af/0x760 [ 537.125455] FAT-fs (loop4): Directory bread(block 2570) failed [ 537.129496] ? kasan_check_write+0x14/0x20 [ 537.129509] ? do_raw_spin_lock+0xc1/0x200 [ 537.129527] p9_client_prepare_req.part.8+0xbc/0xa00 [ 537.129542] ? add_wait_queue+0x1b9/0x2b0 [ 537.133752] FAT-fs (loop4): Directory bread(block 2571) failed [ 537.139624] ? trace_9p_protocol_dump+0x3a0/0x3a0 [ 537.139637] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 537.139651] ? lock_acquire+0x1e4/0x540 [ 537.139665] ? __fget+0x4ac/0x740 [ 537.143867] FAT-fs (loop4): Directory bread(block 2572) failed [ 537.148180] ? p9_pollwait+0x83/0x230 [ 537.148193] ? p9_conn_create+0x730/0x730 [ 537.148209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 537.148227] p9_client_rpc+0x247/0x1420 [ 537.275906] ? p9_fd_poll+0x1e0/0x2b0 [ 537.279720] ? p9_conn_create+0x55b/0x730 [ 537.283912] ? p9_client_prepare_req.part.8+0xa00/0xa00 [ 537.289303] ? ksys_dup3+0x690/0x690 [ 537.293024] ? check_same_owner+0x340/0x340 [ 537.297334] ? p9_fd_poll+0x2b0/0x2b0 [ 537.301125] ? kasan_kmalloc+0xc4/0xe0 [ 537.305010] ? p9_fd_show_options+0x1c0/0x1c0 [ 537.309495] p9_client_create+0xd76/0x1631 [ 537.313716] ? p9_client_read+0xbb0/0xbb0 [ 537.317852] ? lock_acquire+0x1e4/0x540 [ 537.321834] ? fs_reclaim_acquire+0x20/0x20 [ 537.326558] ? lock_downgrade+0x8f0/0x8f0 [ 537.330696] ? lock_release+0xa30/0xa30 [ 537.334670] ? __lockdep_init_map+0x105/0x590 [ 537.339153] ? kasan_check_write+0x14/0x20 [ 537.343371] ? __init_rwsem+0x1cc/0x2a0 [ 537.347333] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 537.352335] ? __kmalloc_track_caller+0x311/0x760 [ 537.357160] ? save_stack+0xa9/0xd0 [ 537.360769] ? save_stack+0x43/0xd0 [ 537.364376] ? kasan_kmalloc+0xc4/0xe0 [ 537.368256] ? memcpy+0x45/0x50 [ 537.371521] v9fs_session_init+0x21a/0x1a80 [ 537.375828] ? rcu_note_context_switch+0x730/0x730 [ 537.380744] ? legacy_parse_monolithic+0xde/0x1e0 [ 537.385604] ? v9fs_show_options+0x7e0/0x7e0 [ 537.390001] ? lock_release+0xa30/0xa30 [ 537.393958] ? check_same_owner+0x340/0x340 [ 537.398266] ? lock_downgrade+0x8f0/0x8f0 [ 537.402419] ? kasan_unpoison_shadow+0x35/0x50 [ 537.406984] ? kasan_kmalloc+0xc4/0xe0 [ 537.410861] ? kmem_cache_alloc_trace+0x318/0x780 [ 537.415690] ? kasan_unpoison_shadow+0x35/0x50 [ 537.420354] ? kasan_kmalloc+0xc4/0xe0 [ 537.424230] v9fs_mount+0x7c/0x900 [ 537.427769] ? v9fs_drop_inode+0x150/0x150 [ 537.431988] legacy_get_tree+0x131/0x460 [ 537.436046] vfs_get_tree+0x1cb/0x5c0 [ 537.439830] do_mount+0x6f2/0x1e20 [ 537.443350] ? check_same_owner+0x340/0x340 [ 537.447654] ? lock_release+0xa30/0xa30 [ 537.451612] ? copy_mount_string+0x40/0x40 [ 537.455842] ? kasan_kmalloc+0xc4/0xe0 [ 537.459719] ? kmem_cache_alloc_trace+0x318/0x780 [ 537.464546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 537.470067] ? _copy_from_user+0xdf/0x150 [ 537.474219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 537.479742] ? copy_mount_options+0x285/0x380 [ 537.484223] ksys_mount+0x12d/0x140 [ 537.487849] __x64_sys_mount+0xbe/0x150 [ 537.491915] do_syscall_64+0x1b9/0x820 [ 537.495795] ? finish_task_switch+0x1d3/0x870 [ 537.500274] ? syscall_return_slowpath+0x5e0/0x5e0 [ 537.505190] ? syscall_return_slowpath+0x31d/0x5e0 [ 537.510108] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 537.515111] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 537.519950] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 537.525125] RIP: 0033:0x456a09 [ 537.528306] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 537.547192] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 537.554884] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 537.562137] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 537.569386] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 537.576649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 537.583900] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000011 [ 537.591237] kasan: CONFIG_KASAN_INLINE enabled [ 537.595816] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 537.603205] general protection fault: 0000 [#1] SMP KASAN [ 537.608749] CPU: 0 PID: 1211 Comm: syz-executor1 Not tainted 4.18.0-rc6-next-20180725+ #18 [ 537.617143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.626497] RIP: 0010:p9_client_prepare_req.part.8+0x392/0xa00 [ 537.632463] Code: ff 0f 87 6a 02 00 00 e8 6c 8b f4 fa 0f be 85 f4 fe ff ff 4c 89 f2 48 c1 ea 03 89 85 f4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 0f 85 89 05 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b [ 537.651357] RSP: 0018:ffff88019988f248 EFLAGS: 00010206 [ 537.656714] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004e1c000 [ 537.663968] RDX: 000000000000000a RSI: ffffffff86881c94 RDI: ffff8801d038f0f8 [ 537.671241] RBP: ffff88019988f378 R08: ffff880199886500 R09: fffffbfff10057c6 [ 537.678494] R10: fffffbfff10057c6 R11: ffffffff8802be33 R12: ffff8801d038f0c0 [ 537.685744] R13: 0000000000002000 R14: 0000000000000050 R15: ffff8801d038f0fc [ 537.692999] FS: 00007f478081e700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 537.701218] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 537.707082] CR2: 00007f76c3c05db8 CR3: 000000018eda9000 CR4: 00000000001406f0 [ 537.714344] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 537.721598] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 537.728861] Call Trace: [ 537.731442] ? add_wait_queue+0x1b9/0x2b0 [ 537.735575] ? trace_9p_protocol_dump+0x3a0/0x3a0 [ 537.740400] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 537.745661] ? lock_acquire+0x1e4/0x540 [ 537.749617] ? __fget+0x4ac/0x740 [ 537.753056] ? p9_pollwait+0x83/0x230 [ 537.756842] ? p9_conn_create+0x730/0x730 [ 537.760977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 537.766501] p9_client_rpc+0x247/0x1420 [ 537.770467] ? p9_fd_poll+0x1e0/0x2b0 [ 537.774262] ? p9_conn_create+0x55b/0x730 [ 537.778399] ? p9_client_prepare_req.part.8+0xa00/0xa00 [ 537.783748] ? ksys_dup3+0x690/0x690 [ 537.787457] ? check_same_owner+0x340/0x340 [ 537.791761] ? p9_fd_poll+0x2b0/0x2b0 [ 537.795548] ? kasan_kmalloc+0xc4/0xe0 [ 537.799425] ? p9_fd_show_options+0x1c0/0x1c0 [ 537.803909] p9_client_create+0xd76/0x1631 [ 537.808130] ? p9_client_read+0xbb0/0xbb0 [ 537.812266] ? lock_acquire+0x1e4/0x540 [ 537.816223] ? fs_reclaim_acquire+0x20/0x20 [ 537.820538] ? lock_downgrade+0x8f0/0x8f0 [ 537.824669] ? lock_release+0xa30/0xa30 [ 537.828638] ? __lockdep_init_map+0x105/0x590 [ 537.833292] ? kasan_check_write+0x14/0x20 [ 537.837514] ? __init_rwsem+0x1cc/0x2a0 [ 537.841488] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 537.846491] ? __kmalloc_track_caller+0x311/0x760 [ 537.851315] ? save_stack+0xa9/0xd0 [ 537.854927] ? save_stack+0x43/0xd0 [ 537.858533] ? kasan_kmalloc+0xc4/0xe0 [ 537.862403] ? memcpy+0x45/0x50 [ 537.865668] v9fs_session_init+0x21a/0x1a80 [ 537.869976] ? rcu_note_context_switch+0x730/0x730 [ 537.874902] ? legacy_parse_monolithic+0xde/0x1e0 [ 537.879732] ? v9fs_show_options+0x7e0/0x7e0 [ 537.884123] ? lock_release+0xa30/0xa30 [ 537.888093] ? check_same_owner+0x340/0x340 [ 537.892399] ? lock_downgrade+0x8f0/0x8f0 [ 537.896551] ? kasan_unpoison_shadow+0x35/0x50 [ 537.901114] ? kasan_kmalloc+0xc4/0xe0 [ 537.905000] ? kmem_cache_alloc_trace+0x318/0x780 [ 537.909929] ? kasan_unpoison_shadow+0x35/0x50 [ 537.914493] ? kasan_kmalloc+0xc4/0xe0 [ 537.918373] v9fs_mount+0x7c/0x900 [ 537.921901] ? v9fs_drop_inode+0x150/0x150 [ 537.927006] legacy_get_tree+0x131/0x460 [ 537.931064] vfs_get_tree+0x1cb/0x5c0 [ 537.934855] do_mount+0x6f2/0x1e20 [ 537.938380] ? check_same_owner+0x340/0x340 [ 537.942685] ? lock_release+0xa30/0xa30 [ 537.946647] ? copy_mount_string+0x40/0x40 [ 537.950866] ? kasan_kmalloc+0xc4/0xe0 [ 537.954738] ? kmem_cache_alloc_trace+0x318/0x780 [ 537.959578] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 537.965100] ? _copy_from_user+0xdf/0x150 [ 537.969234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 537.974754] ? copy_mount_options+0x285/0x380 [ 537.979235] ksys_mount+0x12d/0x140 [ 537.982858] __x64_sys_mount+0xbe/0x150 [ 537.986833] do_syscall_64+0x1b9/0x820 [ 537.990710] ? finish_task_switch+0x1d3/0x870 [ 537.995192] ? syscall_return_slowpath+0x5e0/0x5e0 [ 538.000109] ? syscall_return_slowpath+0x31d/0x5e0 [ 538.005028] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 538.010030] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 538.014864] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 538.020045] RIP: 0033:0x456a09 [ 538.023235] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 538.042129] RSP: 002b:00007f478081dc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 538.049833] RAX: ffffffffffffffda RBX: 00007f478081e6d4 RCX: 0000000000456a09 [ 538.057094] RDX: 0000000020000380 RSI: 0000000020000000 RDI: 0000000000000000 [ 538.064355] RBP: 00000000009300a0 R08: 00000000200004c0 R09: 0000000000000000 [ 538.071613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017 [ 538.078871] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000011 [ 538.086132] Modules linked in: [ 538.089318] Dumping ftrace buffer: [ 538.092872] (ftrace buffer empty) [ 538.096643] ---[ end trace 7c964c29ed108999 ]--- [ 538.101441] RIP: 0010:p9_client_prepare_req.part.8+0x392/0xa00 04:04:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="0a5cc80700805f85714070e9b69f78416b86b6711f820000eb7bc86e31485004cff66006de3bb89d5a8294fd61de07e729939c1c835fea7087d3278e5d94b4f3c1b2b15a208d58bec01c496dd8f5e391018ecd3c3e7beddd60e549a5f23eb4bb357661bcfa7058c55f421b87016dff2ddb79dd8c4d65944b1cb72ae48a49") r1 = socket$inet(0x2, 0x2, 0x2000000088) bind(r1, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x31) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000140)={0x3, 0x6}) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000500)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) r3 = msgget$private(0x0, 0x200) msgrcv(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xb8, 0x3, 0x3000) 04:04:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x2, &(0x7f0000000040), 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000002c0)={0x100000000, {{0xa, 0x4e21, 0x8001, @mcast2, 0xfffffffffffffff9}}, {{0xa, 0x4e24, 0xf19, @mcast1, 0x2}}}, 0x108) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000002c0)}], 0x1, &(0x7f00000007c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32], 0x1c}, 0x0) 04:04:38 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r3 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0xaf02, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 04:04:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)={[{@fat=@debug='debug'}]}) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e23}}) 04:04:38 executing program 5: pipe2$9p(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000100)={0x7}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000), 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003060000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RSTATu(r1, &(0x7f0000001a40)={0x79, 0x7d, 0x0, {{0x0, 0x58, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x10, 'version=9p2000.u', 0xd, 'wlan1vboxnet0', 0x3, '9p\x00', 0x5, 'rfdno'}, 0xc, 'vboxn\x00t1(}%$'}}, 0x79) mount$9p_fd(0x2010, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 538.107463] Code: ff 0f 87 6a 02 00 00 e8 6c 8b f4 fa 0f be 85 f4 fe ff ff 4c 89 f2 48 c1 ea 03 89 85 f4 fe ff ff 48 b8 00 00 00 00 00 fc ff df <80> 3c 02 00 0f 85 89 05 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b [ 538.126426] RSP: 0018:ffff88019988f248 EFLAGS: 00010206 [ 538.131860] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004e1c000 [ 538.139181] RDX: 000000000000000a RSI: ffffffff86881c94 RDI: ffff8801d038f0f8 [ 538.146491] RBP: ffff88019988f378 R08: ffff880199886500 R09: fffffbfff10057c6 [ 538.154425] R10: fffffbfff10057c6 R11: ffffffff8802be33 R12: ffff8801d038f0c0 [ 538.161722] R13: 0000000000002000 R14: 0000000000000050 R15: ffff8801d038f0fc [ 538.169023] FS: 00007f478081e700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 538.177279] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 538.183197] CR2: 00007f76c3c05db8 CR3: 000000018eda9000 CR4: 00000000001406f0 [ 538.190520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 538.197821] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 538.205133] Kernel panic - not syncing: Fatal exception [ 538.211010] Dumping ftrace buffer: [ 538.214542] (ftrace buffer empty) [ 538.218231] Kernel Offset: disabled [ 538.221846] Rebooting in 86400 seconds..