[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.301542] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 22.291480] random: sshd: uninitialized urandom read (32 bytes read) [ 22.552553] random: sshd: uninitialized urandom read (32 bytes read) [ 23.454364] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.33' (ECDSA) to the list of known hosts. [ 29.068559] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/13 23:39:25 fuzzer started 2018/05/13 23:39:26 dialing manager at 10.128.0.26:34753 [ 61.125627] can: request_module (can-proto-0) failed. [ 61.135822] can: request_module (can-proto-0) failed. 2018/05/13 23:39:59 kcov=true, comps=true [ 68.576552] random: crng init done 2018/05/13 23:40:11 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x400, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x4, 0x1, 0x5, 0xffffffffffffffff}, &(0x7f00000001c0)=0x98) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000240)={r3, 0x5e15151e, 0x7, 0xc0c, 0x100000000, 0xfff, 0x9, 0x80000001, {r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4, 0x9, 0x4, 0x3, 0xbd}}, &(0x7f0000000300)=0xb0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000340)={'yam0\x00', 0x2000}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000380)={0x6, 0x2, 0x7, 0x6, 0xff}) write$binfmt_misc(r0, &(0x7f00000003c0)={'syz1', "37ae6be6d48f31ef4ab1c5c35f709f8a83dba653db0a2333d7c2be6ce19a4ad4e50b014cb765e471f43a993414081fbaa39b9a1db91aa9514d8efadaecc5c2e05ec196ec416be3636c0d4370b9493f969228a0449ee3ff75472f2e48d434a22d0daa70018161f62724a771438ed1d1448d08c0265f06db84572e4ef125323e7dc2abd4aa87cb7c71f376e2bcf95acbe05eea25f2be5ce29774974fc448ecf4f022cda33f07e652b7624521c0274cf76720a026e170cf919322dbe14be029d4e75ea15d3b7ae3df36d5c937b24a8719de42883973132e5dc9bf3523bb1e1349bba74cecd51446"}, 0xea) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f00000004c0)) r5 = socket(0x1a, 0x0, 0x8001) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000500)=@sack_info={r2, 0x0, 0x5}, 0xc) ioctl(r4, 0x4, &(0x7f0000000540)="ec0dd9abea1ba86787ab5d882aa1c17ab9588fa78310dd8fc2cc91e669f7e567341aa4cc786e23617935daedb6274cecdf31b18f277edb81b4ed5e4385d2967868be64437461841b267b19826543cd1ba505a20a0e11758d03ae3e39bd8b542f117bdd2bcc575fe843642d5c60380cafa4f4a6bee255964110147edf31b7e9e9cca1a0b138815d251d383b1ad88e12060f7a1cf87d024eec5e1462cd9653422610106d67e75524276b0fb2a62d8c3f1217b89e") recvmsg(r1, &(0x7f0000002a80)={&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000680)=""/135, 0x87}, {&(0x7f0000000740)=""/29, 0x1d}, {&(0x7f0000000780)=""/226, 0xe2}, {&(0x7f0000000880)=""/191, 0xbf}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/72, 0x48}, {&(0x7f00000019c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002a40)=""/33, 0x21, 0x80}, 0x2000) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000002ac0)="5dafe1ff445f39c116ae89911402e48da9ee94c4ed77403bdd393bde0b62ce0ee7a8ee836bb29fa421d5342b00f162985a72a26444e942e0794b81fd2cda32b8ae769a7271ec131d968f2bf1c6c6f1c9ee20deb76ad57b1a55fd2eca0e849b4b18861f586d263279b1bdb425", 0x6c) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002b40)='net/ipx\x00') ioctl$BLKALIGNOFF(r6, 0x127a, &(0x7f0000002b80)) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) recvfrom$unix(r6, &(0x7f0000002bc0)=""/66, 0x42, 0x100, 0x0, 0x0) recvfrom$unix(r6, &(0x7f0000002c40)=""/61, 0x3d, 0x2000, &(0x7f0000002c80)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002d00)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000002d40)={r7, 0x80000, r6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000002d80)={{0x4000000000000000, 0x1ff}, 'port0\x00', 0x4, 0x8000c, 0xffffffffffffffe0, 0x2, 0x7, 0x4, 0x3f, 0x0, 0x1, 0x401}) chdir(&(0x7f0000002e40)='./file0\x00') socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002e80)={0x0, 0x1, 0x6000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r9 = syz_open_procfs(0x0, &(0x7f0000002ec0)='cpuset\x00') ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000002f00)={r7, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000002f40)={r10, r7, 0x10001}) 2018/05/13 23:40:11 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0x7, 0x3ff}) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6, 0x2, [0x4, 0x1]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1, 0x3, [0x1f, 0x100000000, 0x3]}, &(0x7f0000000180)=0xe) finit_module(r0, &(0x7f00000001c0)='loppp1@+\x00', 0x1) open_by_handle_at(r0, &(0x7f0000000200)={0x105, 0x8, "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"}, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x3) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000380)={0x6, 0x1f}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x101, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000004c0)={0x0, @local, @dev}, &(0x7f0000000500)=0xc) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@gettfilter={0x2c, 0x2e, 0x208, 0x70bd2a, 0x25dfdbfb, {0x0, r3, {0xc, 0xf}, {0x0, 0x9}, {0x9}}, [{0x8, 0xb, 0xa33e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000600)={0xf407, {{0x2, 0x4e22}}, 0x1, 0x7, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x410) r4 = openat$cgroup_ro(r2, &(0x7f0000000a40)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000a80)) umount2(&(0x7f0000000ac0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000b80)={0x8, [0x1, 0x9, 0x10001, 0x0, 0x8, 0x10000, 0x0, 0x9]}, &(0x7f0000000bc0)=0x14) ioctl$KDDELIO(r4, 0x4b35, 0x7023) io_setup(0x44, &(0x7f0000000c00)=0x0) io_submit(r5, 0x7, &(0x7f0000001340)=[&(0x7f0000000d40)={0x0, 0x0, 0x0, 0x8, 0x3f, r4, &(0x7f0000000c40)="f2090ef099c00b94002e4f12cf13f2a06c3bc5d39334285117df39e80a90495cf5dbd482de6a86eb2d5092a0abf15383538bd2a881a8649667fef85a6c96f0ab50e5c9d27d143fd1382ec3cb47d540593d46788dcef670de5276fcd356774129ea9fb02d8de9f889836c79fc28b4d696e6f66ca10fdaa88630839618a18fe38d1e7548263b72728ba2cce65f60c759371311b2a1dc6c188e695a6483e2a5b6767fda6a85a1ed0931316f5fe98a732a71d0be4fea64470efab66994a7d40365d622dedc9f4cb58e820c05d1c5135c7aa5e8eb9c994f38b21f06639944813023214e2cab7ab4d0c4c0a24fc4", 0xeb, 0x692, 0x0, 0x1, r2}, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x1, 0x9, r4, &(0x7f0000000d80)="95ca505f81e15f3e1f568388ccff1d7d702befffd5001729f3539bf75a9044127be725b887cf7095f92a482d1fa1d2d3ff6bd1f96ba9e4562f8e0e8fbf760a218bd6259fd3a0260fe896a7a438ffb04884c3f1a0e1a7e11e6f115c3a0a94d98e6145631ae122999db4dabd6c12687b1888664ce80808136021eea934377e15f9eeae7364a3aaa66054a249afe431a5c4da3c55d60f712babf12d39be92d129c3a9062d70981f62764d785d72260d21aafe95f4de787e96d9b9b374603d7103e34860c2a73c3b80307af1a39f3c1e22bc3cdefc7bff67f123475e0e2bf03bff2adead2ec8babb221b701776d810eba9451711138ae13a", 0xf6, 0xfffffffffffffff7, 0x0, 0x0, r0}, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x1, 0x5, r2, &(0x7f0000000ec0)="0cb5d52f3a1bf5843a662ed6904b08b74b3c293e93b0e7b26bce8815cf6764e91c284654d34a77aaf31a87085a0b97204a2e6a9654ad27c4bcfdb9439d76c82faec439e71b7c97d6f34bcfc43b25302d65b43a1646c1283b74f29e69d8bd3b3eef640104239f080effb3146c6c0bbad7bab089bbc4b756a82c91eaacea9aff582d7628baa025db7773b0787b05347a9b4e9c40211bd07fafba6628a104d2f1cd20c5ad4c6fd7fbc9eb2335d580957bea4b1a8d708240e3f7f6561293c6d67e38f06377f3a205946f869b7fea1573f10d2da1445d3c", 0xd5, 0x6, 0x0, 0x0, r4}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000001000)="12d2a8b42e6415e53778abfb7ea4ac87df9076d230f4bcacb1ea72a5050ee25921581e7ee85ef9b29a3462c6f1f903535237775c8c82125cced4bb716e52cf9654dc1083c6ebf29a84079e59b5c4742eb5253d1af44f0eedd64a100d02593e9e0563d511c83fef2b24062d7cde2e69e1b982ccb9051a50fd75c20d5ffafb2f6ccd28afd18713d73d0425819e06b84ad246161f37b375820f3ad2f85486105148c9147724f8fd3ff6d45b4230baaf33780a8a4393f589e668ecd3efba6361262d430e3167", 0xc4, 0x6, 0x0, 0x1, r0}, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x8000, r0, &(0x7f0000001140)="2c5f5a276a49017f584c368b75945a3bb937c7ab0ec5c42895b6aa88811370f359a374b163675a516fa5588ab6255043ac9777c5d88c74b42c2bf9954f261bae998e6cd3b928b05263c94c6cf08412941da9c60c287a55f085e161117a2c632221a1a39426e6af0e4aa538ae38aa61367233d4008c69e0398d76b996ffd4c342d65dfc180dc2e3ffe63d3c75332340ca04e8598bf7e2704257bb71df5194255154", 0xa1, 0x7, 0x0, 0x1, r4}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0xe, 0x81, r2, &(0x7f0000001240)="6f2439107d4601715bb47f7ce2fdcd4721a7db37f1be87012e3b42c245d4a8c9f6a438", 0x23, 0x8001, 0x0, 0x1, r4}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x8, 0x100000000, r2, &(0x7f00000012c0)="989dc07a68", 0x5, 0x10000, 0x0, 0x0, r4}]) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000001380)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000013c0), &(0x7f0000001400)=0x4) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000001440)={0x1c, "a656405e4d44117cd82b1fcdfe2abfacb62e83a4e0c5c7565197c105"}) r6 = fcntl$getown(r4, 0x9) ioprio_get$pid(0x1, r6) fcntl$dupfd(r0, 0x0, r2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001480)={@in6={{0xa, 0x4e24, 0x4d, @empty, 0x9}}, 0x8, 0x6, 0x401, "32880c81ddd7e1314f89a20459a78263998227450922cc7ca477fca809afa98a1b97d41d0827893dc2954ff6988b7941934bf3cf2886d75f487551b6eeacb0e22ade803881fd4ecbbde3b53b31ecedf3"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000001580)={0x3, 0xffffffff, 0x2, 'queue0\x00', 0x1f}) 2018/05/13 23:40:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control/file0\x00', r1, &(0x7f000034aff8)='./file0\x00') name_to_handle_at(r1, &(0x7f0000d64000)='./file0\x00', &(0x7f0000c22000)={0x7d}, &(0x7f0000583000), 0x0) 2018/05/13 23:40:11 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000005, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/05/13 23:40:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x10000004e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/13 23:40:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x10000000000036, &(0x7f0000000200)=ANY=[@ANYBLOB="1d10010500000000000000000000000000000000000000000001fe80000000080000000000000200000bfe8000000000000000000000000000bfff010000000000000000000000000001ff020000000000002b0000000000000000000000000000000000bbff01000000000000000000006c00000054092fbb4633ed5ea63c49672bc69a0081e318f4f05759cf692d56abf4b94ac00eed19ccf63c2a9cab720c5342e3c4da0d3a0cf3f859d00e3104a683e3f5ded02591825967f8"], 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="05", 0x1, 0x200408d4, &(0x7f00000000c0)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/13 23:40:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80803, 0x87) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6}}, 0xe8) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/13 23:40:11 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x2000000c, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) [ 75.054977] IPVS: ftp: loaded support on port[0] = 21 [ 75.057553] IPVS: ftp: loaded support on port[0] = 21 [ 75.094228] IPVS: ftp: loaded support on port[0] = 21 [ 75.094290] IPVS: ftp: loaded support on port[0] = 21 [ 75.118540] IPVS: ftp: loaded support on port[0] = 21 [ 75.139950] IPVS: ftp: loaded support on port[0] = 21 [ 75.155827] IPVS: ftp: loaded support on port[0] = 21 [ 75.160216] IPVS: ftp: loaded support on port[0] = 21 [ 77.267722] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.274410] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.325749] device bridge_slave_0 entered promiscuous mode [ 77.348658] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.355248] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.371790] device bridge_slave_0 entered promiscuous mode [ 77.407478] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.413963] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.437974] device bridge_slave_0 entered promiscuous mode [ 77.449865] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.456359] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.478151] device bridge_slave_0 entered promiscuous mode [ 77.486172] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.492651] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.503933] device bridge_slave_1 entered promiscuous mode [ 77.513478] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.519930] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.527873] device bridge_slave_0 entered promiscuous mode [ 77.537866] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.544318] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.553761] device bridge_slave_1 entered promiscuous mode [ 77.561296] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.567712] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.577634] device bridge_slave_0 entered promiscuous mode [ 77.599051] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.605494] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.631799] device bridge_slave_1 entered promiscuous mode [ 77.644116] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.650568] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.662096] device bridge_slave_1 entered promiscuous mode [ 77.668940] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.675372] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.683974] device bridge_slave_0 entered promiscuous mode [ 77.694136] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.700781] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.708863] device bridge_slave_1 entered promiscuous mode [ 77.716399] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.727729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.736514] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.742970] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.766961] device bridge_slave_1 entered promiscuous mode [ 77.785859] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.795461] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.801916] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.814435] device bridge_slave_0 entered promiscuous mode [ 77.827621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.837680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.846583] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.866219] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.872702] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.899892] device bridge_slave_1 entered promiscuous mode [ 77.921315] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.930144] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.940430] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.946860] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.958078] device bridge_slave_1 entered promiscuous mode [ 77.967290] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 77.994571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.003303] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.011974] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.078167] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.137527] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.171734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.232844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.280852] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.300135] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.383258] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.393188] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.429151] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.440914] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.456194] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.535485] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.546645] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.558227] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.594777] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.606208] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.636409] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.643895] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.652611] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.660850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.684483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.711824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.735180] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.746438] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 78.757925] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.766009] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.772929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.787227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.825887] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.834653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.841659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.850234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.870068] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.880052] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 78.892307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.899503] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.906774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.934375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.961204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.972892] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.980529] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.995597] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.035399] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.043171] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.056656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.074623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.119304] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.126278] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.186311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.193574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.218006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.239726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.296195] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.318014] team0: Port device team_slave_0 added [ 79.354420] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.374736] team0: Port device team_slave_0 added [ 79.397782] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.415858] team0: Port device team_slave_0 added [ 79.423817] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.442405] team0: Port device team_slave_1 added [ 79.456213] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.470863] team0: Port device team_slave_0 added [ 79.488987] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.498354] team0: Port device team_slave_0 added [ 79.518234] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.532794] team0: Port device team_slave_1 added [ 79.552005] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.569960] team0: Port device team_slave_1 added [ 79.587808] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.612977] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.625921] team0: Port device team_slave_0 added [ 79.639861] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.655212] team0: Port device team_slave_1 added [ 79.665423] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.684266] team0: Port device team_slave_0 added [ 79.698747] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.711248] team0: Port device team_slave_0 added [ 79.719339] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.732799] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.741363] team0: Port device team_slave_1 added [ 79.749417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.759562] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.768105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.777476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.808568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.823346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.831241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.838206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.847454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.856646] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.863640] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.872222] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.881311] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.891817] team0: Port device team_slave_1 added [ 79.899994] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.908475] team0: Port device team_slave_1 added [ 79.916889] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.925683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.942283] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.960341] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.975830] team0: Port device team_slave_1 added [ 79.981907] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.988875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.000099] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.015276] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.022737] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.037623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.053730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.060861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.068984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.084241] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.091521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.106976] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.117184] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.127492] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.134935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.156827] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.172696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.180747] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.189741] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.197139] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.204398] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.214519] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.229830] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.238727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.248745] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.255890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.264062] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.274845] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.283692] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.293255] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.303812] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.311736] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.319823] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.328447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.348967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.381609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.404652] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.413406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.421661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.430131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.438250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.445791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.453683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.461443] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.469363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.480612] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.487559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.497077] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.507485] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.516518] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.533169] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.546542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.564688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.597521] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.626634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.634565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.642646] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.650966] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.658272] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.666580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.678300] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.690068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.702551] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.731818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.768806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.802550] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.826389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.837887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.845759] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.856948] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.883674] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.891716] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.908547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.933580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.968933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.949147] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.955805] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.962998] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.969467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.987081] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.996813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.011105] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.017557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.024241] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.030657] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.041290] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.150873] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.157326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.164263] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.170689] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.179184] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.189774] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.196245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.203043] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.209483] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.217732] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.249314] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.255905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.262625] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.269112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.331886] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.346713] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.353203] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.360016] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.366471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.394531] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.406468] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.412964] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.419719] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.426158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.439975] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.448625] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.455097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.461816] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.468249] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.492934] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.040211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.048985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.079506] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.087808] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.100793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.108437] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.115968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.559156] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.582821] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.606169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.623310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.745904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.764260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.802118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.897604] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 87.933599] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.053512] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.171651] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.183264] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.237669] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.278166] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.300600] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.369829] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.376225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.390592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.448481] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.543921] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.551395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.565641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.701931] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.708372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.721250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.750665] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.757797] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.764783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.790903] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.817635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.833081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.859470] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.866092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.880812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.907096] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.920927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.952170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.986384] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.021736] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.069195] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.075546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.089735] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.228545] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.263727] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.308407] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.465335] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.557222] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.583299] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.986743] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 92.012645] tpacket_rcv: packet too big, clamped from 65550 to 65406. macoff=82 2018/05/13 23:40:28 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") unshare(0x400) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fstat(r1, &(0x7f0000001e40)) 2018/05/13 23:40:29 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523d0012cf66f") ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bridge0\x00', 0x10000}) 2018/05/13 23:40:29 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x4, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0)) syz_open_pts(r1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000600)=ANY=[]) write(r1, &(0x7f0000c34fff), 0xffffff0b) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {0x8}}) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=""/44, &(0x7f0000000300)=0x2c) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x6, 0x4}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r3, 0x800, 0x4, 0x0, 0xff, 0x2}, &(0x7f0000000280)=0x14) 2018/05/13 23:40:29 executing program 6: r0 = socket(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="08000000000000000a004e2400000000ff020000000000000000000000000001060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e24ec010000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200100000000000000000000000000ffffe000000200000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2108000000fe8000000000000000000000000000bb04000000000000000000000000000000000000000000000000000000000000000000000000e93400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21010000800000000000000000000000000000000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23780b000000000000000000000000ffffe000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2308000000ff010000000000000000000000000001bd7f0000000900000000000000000000000000000000000000000000000000000000000000000000008c6ed6d700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2106000000ff0200000000000000000000000000010500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) [ 92.399511] QAT: Invalid ioctl 2018/05/13 23:40:29 executing program 3: socket(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xffffffffffffffda, 0xf00, 0x0, 0xfffffffffffffe19) [ 92.432807] QAT: Invalid ioctl [ 92.436013] bridge0: Invalid MTU 65536 requested, hw max 65535 [ 92.442434] bridge0: Invalid MTU 65536 requested, hw max 65535 [ 92.467337] hrtimer: interrupt took 36371 ns 2018/05/13 23:40:29 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 92.495654] QAT: Invalid ioctl [ 92.540548] QAT: Invalid ioctl [ 93.204573] QAT: Invalid ioctl [ 93.352182] QAT: Invalid ioctl [ 93.355537] QAT: Invalid ioctl [ 93.366559] QAT: Invalid ioctl [ 93.375882] QAT: Invalid ioctl [ 93.418913] QAT: Invalid ioctl 2018/05/13 23:40:30 executing program 7: socketpair(0x0, 0x7, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000600)=0x2, &(0x7f0000000640)=0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) fcntl$setsig(r4, 0xa, 0x3f) sendmsg$rds(r3, &(0x7f00000005c0)={&(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/34, 0x22}], 0x5, 0x0, 0x0, 0x40080c4}, 0xc011) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) 2018/05/13 23:40:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"6c6f00000100008000"}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYBLOB="14000600920000000000000000000000000000001400010000000000000000000000000000000001b2e2a67f07280212e9da4cdd2d3d31b82885a52dd5a4c50a6604dda36abdef068d4561e88e83508bc5c899a55792d9c3e49a4af432bf448aa046859070a7fbff461fe285ff77374d644f24ab4f235d6247b6af8cbff3cfb541f36a609b220055f117baf84f5024dfee872226c00a178d1cb2f87cc66d9cb9184450a5a2c1e2001b5b9c8a16a6b5d3940abfa3e14227573dabfb65b242068725d79605b827de7d3bcd1ffc64fe0216845659a0"], 0x2}, 0x1, 0x0, 0x0, 0x800000}, 0x4000010) 2018/05/13 23:40:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x2b0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001500000000000000000062726964676530000000000000000000726f736530000000000000000000000073797a5f74756e0000000000000000007663616e300000000000000000000000aaaaaaaaaa000000000000000180c20000000000000000000000b0000000e8000000200100006d61726b5f6d0000000000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000001b000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000090000000000000000006970366772657461703000000000000074756e6c3000000000000000000000006970646470300000000000000000000064756d6d790000000000000000000000000000000000000000aaaaaaaaaa000000000000000000a0000000a0000000d00000006367726f757000000000000000000000000000000000000000000000000000000800000000000000000000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000feffffff00000000000000"]}, 0x328) 2018/05/13 23:40:30 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f0000000000), 0xff) sendto$llc(r1, &(0x7f0000000040)="af7689", 0x3, 0x40000, &(0x7f0000000080)={0x1a, 0x311, 0x100, 0x8, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/13 23:40:30 executing program 6: socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xffffffffffffffda, 0xf00, 0x0, 0xfffffffffffffe19) 2018/05/13 23:40:30 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) 2018/05/13 23:40:30 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:30 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f00000005c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000006c0)=ANY=[]}, 0x4008000) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)='e', 0x1}], 0x1, &(0x7f0000000080)}, 0x0) 2018/05/13 23:40:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x1001, 0x0, 0x0, 0x11c8, 0x0) 2018/05/13 23:40:30 executing program 4: socket(0x11, 0x802, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40286608, &(0x7f0000000080)={0x10}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x5, 0x8, 0x9, 0x5, 0x5}) 2018/05/13 23:40:30 executing program 0: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00000000c0)='./file0\x00') chdir(&(0x7f0000bddc23)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x127000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ocfs2\x00', 0x1000, &(0x7f0000000140)) pivot_root(&(0x7f00000e6ff8)='./file0\x00', &(0x7f0000451000)='./file0\x00') r1 = open(&(0x7f0000000200)='./file0\x00', 0x404000, 0x14) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0x6) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8f9c, 0x200500) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 93.667439] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/13 23:40:30 executing program 5: r0 = socket(0x10, 0x200000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/05/13 23:40:30 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bind$ax25(r0, &(0x7f00000001c0)={0x3, {"f405197e5f86df"}, 0x5}, 0x10) r1 = socket$inet(0x2, 0x80000000805, 0x0) bind$inet(r1, &(0x7f00003daff0)={0x2, 0x4e23}, 0x10) listen(r1, 0x101) sendto$inet(r1, &(0x7f0000000100)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f00000c}, 0x10) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000}, @jmp={0x5, 0x149, 0x0, 0x0, 0xf, 0xffffffc0, 0xffffffffffffffff}], &(0x7f00000000c0)='GPL\x00', 0x1b, 0x73, &(0x7f0000000140)=""/115, 0x41100, 0x1, [], r2}, 0x48) [ 93.786248] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full [ 93.851175] FAT-fs (loop3): bogus number of reserved sectors [ 93.857565] FAT-fs (loop3): Can't find a valid FAT filesystem [ 93.870074] EXT4-fs warning (device sda1): verify_group_input:122: Last group not full [ 93.980351] FAT-fs (loop3): Unrecognized mount option "./file0" or missing value 2018/05/13 23:40:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={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_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x440002, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)=""/250) 2018/05/13 23:40:31 executing program 4: socket(0x11, 0x802, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:31 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890f, &(0x7f0000000340)="c62626206d01bf012cf66f") accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000001b80)=[{&(0x7f0000000980)="bf", 0x1}], 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) 2018/05/13 23:40:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r0, 0x40106614, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000bc3688a00000000000000000000000000000000000000000000000067"]) 2018/05/13 23:40:31 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000040), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x200002) sendto$inet(r2, &(0x7f0000000480)="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", 0x481, 0x10, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/6, 0x6}], 0x1) 2018/05/13 23:40:31 executing program 6: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000280)="6636f30f7fc90f017900640f22d366b8a46500000f23d80f21f86635400000c00f23f8660f57e2baf80c66b869863b8f66efbafc0cec0f20d86635080000000f22d8660f3a0f171f66b9e102000066b811d1519866ba000000000f30ba4200ed", 0x60}], 0x1, 0x0, &(0x7f0000000340), 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0x7ff) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/05/13 23:40:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x8, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x280, 0x8, 0x9, 0x506, 0x8, &(0x7f0000000040)='lo\x00', 0x6, 0x100000000, 0x1}) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) listen(r1, 0x0) poll(&(0x7f0000000440)=[{r1}], 0x1, 0x5) 2018/05/13 23:40:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000000)="757307000115d31ce60078003798", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') sendfile(r1, r2, &(0x7f00000000c0), 0xed5a) [ 94.725637] Unknown ioctl 35147 2018/05/13 23:40:31 executing program 7: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/13 23:40:31 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) 2018/05/13 23:40:32 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/13 23:40:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x301179}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000150000000000000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/05/13 23:40:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="03003b00000000ffed0000000004000000000000127d"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 23:40:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) memfd_create(&(0x7f0000000080)='cgroupcgroup\'$\x00', 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000040), 0x0) 2018/05/13 23:40:32 executing program 5: symlink(&(0x7f0000000000)='./bus\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./file0\x00', &(0x7f00000001c0)='./control\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x43) chown(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 2018/05/13 23:40:32 executing program 4: socket(0x11, 0x802, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:32 executing program 1: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) 2018/05/13 23:40:32 executing program 3: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0xa4}, {0x6}]}, 0x10) sendto$inet6(r1, &(0x7f0000000000), 0xfffffffffffffddb, 0x0, &(0x7f0000000140)={0xa}, 0x1c) [ 95.527910] Unknown ioctl 35147 2018/05/13 23:40:32 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") io_setup(0x20, &(0x7f0000000040)=0x0) r2 = eventfd(0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) io_submit(r1, 0x0, &(0x7f0000000540)) io_submit(r1, 0x1400, &(0x7f0000000500)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/05/13 23:40:32 executing program 2: r0 = msgget$private(0x0, 0x40) msgsnd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x8, 0x800) 2018/05/13 23:40:32 executing program 1: mkdir(&(0x7f0000000180)='./control\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x121000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200800, 0x0) mknodat(r0, &(0x7f0000000100)='./control\x00', 0x0, 0xfffffffd) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x200000000029, 0x40000002, r1, &(0x7f0000000000)='./control\x00') r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="fc267c6e153f65d4b3247ed365de940c8f60bff0937f777011507b2b9a538b99d84ccd3c6aab17b1c542dccdf2f39685f40f555f08d39a369e23113c169a5c075623eb79064614bcba9226fd887f8953cc9bcc5e1d8ca57ce284550bd531f420317bbf2a65b3f714cea9c2f7e7ce6d893fcac0c9013681728f81a5f36b8f57df104fe850d0acc0a52829317d01df8a23972e1e13a529eae47c7db5720dc5828473414adf6919454a593736678986d1a66565ec74", 0xb4, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f00000002c0)=""/207, 0x6e) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x2e, 0x10, r1, &(0x7f0000000080)='./control\x00') 2018/05/13 23:40:32 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@newsa={0x10c, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@broadcast=0xffffffff, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c, 0x4}]}, 0x10c}, 0x1}, 0x0) getpeername(r0, &(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80) 2018/05/13 23:40:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000880)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x0, [0x0, 0xfffffffffffffffd]}, 0x5c) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x3d, 0x1, 0xc3a, 'queue1\x00', 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) 2018/05/13 23:40:32 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x110000, &(0x7f00000007c0)={[{@sb={'sb', 0x3d, [0x78]}, 0x2c}]}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/cgroup\x00') r4 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x8, 0x9, 0x1, 0x80000000, 0x0, 0x7ff, 0x0, 0x4, 0x0, 0x8b, 0xfffffffffffff2d2, 0x5, 0xffffffffffffffff, 0xfff, 0x1, 0x9, 0x3, 0x2, 0x8, 0x2, 0xfffffffffffffffe, 0xffff, 0x1f, 0x6, 0x7, 0x8, 0x4, 0x9, 0x2, 0x4, 0x8, 0x400, 0x3b9, 0x3, 0x3, 0x4c65, 0x0, 0xffffffff, 0x7, @perf_config_ext={0x40400000000000, 0x100000001}, 0x800, 0x146, 0xffffffffffffff80, 0x5, 0x101, 0x400, 0xb6}, r4, 0xd, r1, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) r5 = socket(0x10, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setns(r3, 0x0) 2018/05/13 23:40:32 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = socket(0x20000000000000a, 0x5, 0x0) unshare(0x6000200) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x0) 2018/05/13 23:40:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) setgroups(0x2, &(0x7f0000000340)=[0x0, 0x0]) getgroups(0x1, &(0x7f00000003c0)=[0x0]) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) dup3(r2, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fallocate(r2, 0x1, 0x0, 0x1) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'io', 0x20}, {0x0, 'memor\x00', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'pids', 0x20}]}, 0xfffffe70) 2018/05/13 23:40:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0x40189206, &(0x7f0000ddd000)) r3 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') sendfile(r0, r3, &(0x7f0000000000), 0x7fffffff) 2018/05/13 23:40:32 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r2, &(0x7f00000051c0)=[{{&(0x7f0000004a00)=@ax25, 0x80, &(0x7f0000004c40), 0x0, &(0x7f0000004c80)=""/103, 0x20}}, {{&(0x7f0000004d00)=@sco, 0x80, &(0x7f0000005080), 0x1000000000000088, &(0x7f0000005100)=""/169, 0xa9}, 0xfffffffffffffffe}], 0x2, 0x12000, 0x0) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80800) listen$netrom(r3, 0x8f) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) write(r2, &(0x7f0000000200)="020000000000", 0x6) 2018/05/13 23:40:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000000)="c6263d623c1cf604f17c8a") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8dc, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/13 23:40:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x40000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0x100000001, 0x1, 0x5, 0xa2d, 0x7fffffff, 0xb73, 0x10000, 0x7fffffff, 0x0, 0x6, 0x3, 0x1, 0x5}, {0xff, 0x800000000, 0xfffffffffffffff8, 0x0, 0x20, 0x4, 0x2, 0x80, 0x18000000, 0x66, 0x8, 0x8, 0x8}, {0x7fff, 0xfa56, 0x0, 0x1, 0x3, 0x3ff, 0x1, 0x1, 0x4, 0x9a86, 0x1ff, 0xffffffff, 0x3f}], 0xa37}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) uselib(&(0x7f0000000040)='./file0\x00') ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x800, 0x49, 0x6e6, 0xe029, 0x7, 0x8001, 0xffffffff, 0x4, 0x7, 0xb175, 0x3f, 0x0, 0x200}, {0x7, 0x401, 0xffffffffffffffff, 0x5, 0x4, 0xa4, 0x1, 0x1, 0x80, 0x8, 0x2cb, 0x8, 0x3cd}, {0x0, 0x20, 0x5, 0xffffffffffffffff, 0x8f2, 0x1, 0x7, 0x5, 0x4, 0x9, 0x7f, 0x6, 0xed1}], 0x3f}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="233739955c8f98e94732b392b972f45c", @ANYRES64=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYPTR64, @ANYRES64=r3, @ANYRES16=r0]) 2018/05/13 23:40:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xfffffffffffffddd, &(0x7f0000000040)={&(0x7f0000000080)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x13}]}, 0x24}, 0x1, 0x0, 0x0, 0x3}, 0x4) 2018/05/13 23:40:32 executing program 1: r0 = memfd_create(&(0x7f0000000100)='/dev/sg#\x00', 0x0) write(r0, &(0x7f000060a000)="d1", 0x1) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xfe3a) setregid(r1, r2) mmap(&(0x7f0000540000/0x3000)=nil, 0x3000, 0xa, 0x2012, r0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x8000}}, 0x80, 0x0, 0x7}, &(0x7f0000000240)=0x98) fallocate(r0, 0x3, 0x0, 0x31f1) 2018/05/13 23:40:32 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:32 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)=""/201, &(0x7f00000001c0)=0xc9) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x17, &(0x7f0000000100), 0x4) 2018/05/13 23:40:32 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) write(r0, &(0x7f0000000140)="43c6842783a66b0cf6bf66bf141b01989aeb522b27e8a70d0445c1cf28187406da88d49b17ee9a601447b4913d357eeed00f89a0e7790b773dfc41d9dd65c98a98f6310c243a4bc7fd40de84b4af6abb862724c2ad576e0660ec6e834576967d764026f153d239c2", 0x68) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000280)={@remote}, &(0x7f00000002c0)=0x14) getsockname(r1, &(0x7f0000000300)=@alg, &(0x7f0000000380)=0x80) accept4$packet(0xffffffffffffff9c, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000017c0)=0x14, 0x800) setsockopt$inet6_buf(r1, 0x29, 0x16a5aabf6dfa3fe3, &(0x7f0000000200)="1f433bbd5e1a88", 0x7) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='vlan0\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) fcntl$addseals(r0, 0x409, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x6, 0x17, &(0x7f0000000000)={{{@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, {}, {0x0, 0x0, 0x6}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x7f}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, 0xe8) 2018/05/13 23:40:32 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2400, 0x0) ioctl$VT_RESIZE(r0, 0x400442c9, &(0x7f0000000040)={0x0, 0x8}) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40) 2018/05/13 23:40:32 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'gretap0\x00', 0x7}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000140)="77678c3b29a387525f7287a0e2e27e37f44fad2e9e57bacffcaf87052383eb77be708a3ecb128bfccd7adca9f066bd69c49c317f537f7be091e8ab6507e84af2d2c54c254a94fcf7c8909675ba27c8030a4ede06b715a43eeeee255656fb6acc12f3e7ac59ed85b2222ea8fdfd9d404b45eff3c07a2b5feb6aa5f3bc713236d03493a16282f0a9c93eeea51132800f289da6261807b1fd2333c85c58360cf32c31c09791adea9acd908f72e7853fee201e0c") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x80, @link_local={0x1, 0x80, 0xc2}}, 0x10) [ 96.393484] syz-executor6 (6881) used greatest stack depth: 14744 bytes left 2018/05/13 23:40:33 executing program 4: r0 = socket(0x0, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:33 executing program 7: mmap(&(0x7f0000202000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x2) 2018/05/13 23:40:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8948, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4cdeffffffff06ff000000003a63bd5a000000000000a3dbc5189de6738201000000000000c39cd8403ad29a2d869530161662bfcf00000000000000000000000000"]}) close(r2) close(r1) 2018/05/13 23:40:33 executing program 5: r0 = socket(0xa, 0x1, 0xb916) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000180)=0x6) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x74}], 0x18) sendfile(r1, r1, &(0x7f00000000c0), 0x7fc) ioctl$TIOCNOTTY(r1, 0x5422) sendfile(r2, r0, &(0x7f0000000040)=0x3, 0x80000001) 2018/05/13 23:40:33 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) 2018/05/13 23:40:33 executing program 6: r0 = msgget$private(0x0, 0x500) msgctl$IPC_RMID(r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x7, 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_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/mixer\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000001080)={0xfd9, 0x7f, 0x8001, 0x4, 0x6, 0xff}) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, r1, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000001100)) uselib(&(0x7f00000011c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001140), &(0x7f0000001180)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x2) r5 = dup2(r1, r4) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000040)=""/4096) 2018/05/13 23:40:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1d745100", @ANYRES16=r1, @ANYBLOB="00042abd7000fedbdf2503000000"], 0x14}, 0x1}, 0x24000000) r2 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/05/13 23:40:33 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x203, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) geteuid() 2018/05/13 23:40:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x14, 0xf, 0x0, 0x0, 0x0, 0x0, {0xd, 0x0, 0x2000002}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40040) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/05/13 23:40:33 executing program 4: r0 = socket(0x0, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x10001, 0x2000) connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) r1 = getpid() r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x15}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, {0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x3, [0x0, 0x5, 0x3, 0x8e7e, 0x7, 0x8, 0x100, 0x4]}, 0x5c) 2018/05/13 23:40:33 executing program 6: clock_adjtime(0x0, &(0x7f0000000200)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffc99a3b00000000}) r0 = msgget$private(0x0, 0x80) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x5, r1, r2, r3, r4, 0x2, 0x1}, 0x4, 0x0, 0x7, 0xe0, 0xfff, 0xffffffffffffffff, r5, r6}) 2018/05/13 23:40:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0xc, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x11, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) close(r2) close(r1) 2018/05/13 23:40:33 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) madvise(&(0x7f00009a1000/0x4000)=nil, 0x4000, 0xb) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x10000) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x400, 0x8, 0x5f, 0x7, 0x1c000, 0x80}}, 0x8) munmap(&(0x7f00008ba000/0x3000)=nil, 0x3000) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00004b0000/0x3000)=nil, 0x3000, 0x1000000, r1) r2 = socket$inet(0x2, 0x801, 0x3) fcntl$setflags(r2, 0x2, 0x1) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/13 23:40:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/05/13 23:40:33 executing program 4: r0 = socket(0x0, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0x200) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000007c0)={0x20000000}) socket$inet6(0xa, 0x3, 0x3c) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000040)="995da333dfc81e01ac08a773fb00d21e37cf047c17a0c4e9f4d2af6566ff0fc7e3b7b13512b95bd5d7cb23d47ee9be6d59408110bd72c659376542beedd383226c9d11ab0b427f87ffd716f4c20f7ed64bf4fadf06", 0x55}, {&(0x7f00000000c0)="2eda15d00ebb032a1c01ac5cf70b48be69f97bc1cffe27d2edf54fb14e195d69388a2087b2c1d9a8d626c22aa613cfc81614fc64671e5742cd2828500372ee83991d93b1dfcd99798379ba7f7a3a424890cc749a16a3f8017c44f6585f295c5f7e18c92c4f9eb2d6a1c0908e2a9c470d4a81205b0c39430b7ce253c296ae46941977f5286c7f288aa8217c341ed98ce737a21b9e138f25fb8b9d9a589561db33f444454655c5c10a169b40335f86a1f7e8db08276036663cd18ee16d7b203d1e03135bd65e85d3cefbd0ad0ec9df2a5a889c6b393ca08fa3961a432a38d6f49bd90ccc1ad0021c", 0xe7}, {&(0x7f0000000240)="3c55f00816e0f6b2d1f5d6cdfdb9e50f1f3a17ed54fca83df0c3734774158efab7dcdca6450ed23220addb1c3305972613ca3cf26cc570866d04caa0d5b63d762ce33ed7a46f59d4059c136e5e1bc72e8949f1d3a4106c086159eb58289982a2b992ce44c0e421b96a522752414f89234cb7a9258c6dc257", 0x78}, {&(0x7f00000002c0)="1bc02eaaaafe9f78beb4b8606952aa4a89c4e04c9d706e511f01112287fc6ba02cfe9106daaa79a351fbbf34bb6416c5fc0d67fe1752a807f30b97a78f68d01e8b4bf67d42b9e8637e3b8229334ed97e62a9e5248be37fab93a62ac8b6d1e43f42c6c04c0c876a506847", 0x6a}, {&(0x7f0000000340)="9eab6b979925bb8a162b7c61339d76930ec00cf40bcafa58ba26a8903acbde8b7ca742283ce833a4c75fb58fc5e2dafc6d93e3930d7e8da30e7e6cc26ef7b572fd554697376e484734c6c9bc59f44709f7c604d012421c43cc7bdec5ff4eabc89a485290d84889932397b7aef4fb496ac89139485b0142e13e33cc9af5fd1523986ce0774eae67a770cd96b372d42fa712fccf3b60e2556b6c8bcfa8afb56d4ad6bcd37a391ae801989f4e51c6d7122198f37331fd4b9d8922c43399f833d0d9389cf8cf084b55d4d403d3caa7c4ea43ced9f7c7a5caa6", 0xd7}, {&(0x7f0000000440)="900d27822d4ddf375cdd6a342e44f7f986af40c3a897e1a84c1806cd005bbcc64c740dd530ed381238f23f4b7c09cbc9efdb2ce6178daaf115a19303194e453238a8b0800d295dcbb1dcab089beff6e457c101269ca7127fc0ec897e01aa3eba639fe9ee4c83d2e4499c0af444e5ca759c60da3e8f34d47610b11df5bc41164204", 0x81}, {&(0x7f0000000500)="85391fa19293323e0cb2d2c0d9e7be08fed64246a1a7146d61db65cb0c5feca7b60adc401c99870f1558ba27f15d6ee38849f9be61882f54bfc2c3f6a127aa735ab8e202da33a9ab5793e8ed9280550c9b1c7aded044c09d1a0ed02677c5828d286a466bf69e9087a05b6664b8ab0d246c9c443ce299f5e42830e4d7768d96a10f67a80bfc382b1e1ae71a3004cd48b74c0e9a1037efc6f82b63d8eef698ff6df57b0801345297a1caae4cf82d349e930ee75274347dd81e3edd82e47643922d28a64c480e08db9da16b176598da409bbb17b4b9c69bcf67", 0xd8}, {&(0x7f0000000600)="1832afccbb403da8c6da60593e4f3264263522390e338f191439a3c988dfd1b490f251dfedc8215367d280e1a84b43b1465842bf66a776fbcc2e629e883e08070b8ce78277f9d4dc61bfede4d05155957f2d2ac2efb28991064ad4002d948da2fcc9a65e20dcda3ebcf714a81f66c20809f7bc6be30368a1c2d9c9de03bbed74d6b4687045555a46e5152623d599e6a4a2f3bd2f73768971d50ffd2fe6eb88e23da5988446022282c0dca9c31144928fd754a50d4108753f0fbb07cc738b00705286bbd476f86cba5871cd0a6900131464718e45e9c545079da1f4a78494ed68386fbc60ce96c6dfc18a102c4de06a93b156e74a0d3af112e91b2205cf81", 0xfe}], 0x8) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xfffffffffffffcdc}], 0x100000000000039a, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw6\x00') socket$key(0xf, 0x3, 0x2) epoll_create(0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='([cgroup*\x00') getsockname$netlink(r2, &(0x7f0000000800), &(0x7f0000000840)=0xc) preadv(r2, &(0x7f0000000480), 0x0, 0x10400003) [ 97.242094] mmap: syz-executor7 (6976): VmData 35201024 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/05/13 23:40:34 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x40}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2) sendmsg$rds(r2, &(0x7f0000000cc0)={&(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/210, 0xd2}, {&(0x7f0000000240)=""/114, 0x72}], 0x3, &(0x7f0000000a00)=[@fadd={0x58, 0x114, 0x6, {{0xa3}, &(0x7f0000000300)=0x1, &(0x7f0000000340)=0xffffffffffffffff, 0xffffffff, 0x8a, 0x2, 0x2, 0x5c, 0x3}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0xfffffffffffffff8}, &(0x7f0000000380)=0x2, &(0x7f00000003c0)=0x6, 0x5, 0x0, 0x0, 0x2, 0x8, 0x200}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000400)=""/66, 0x42}, &(0x7f0000000480), 0x25}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0x9bc7}, &(0x7f00000004c0)=0x9, &(0x7f0000000500)=0x5, 0x0, 0x3, 0x8, 0x1, 0x40, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x6}, &(0x7f0000000540)=0x100, &(0x7f0000000580)=0x6, 0x7, 0x200, 0x6, 0x6, 0x8, 0x3}}, @zcopy_cookie={0x18, 0x114, 0xc}, @cswp={0x58, 0x114, 0x7, {{0x8, 0x54}, &(0x7f00000005c0)=0x7, &(0x7f0000000600)=0x5, 0x2, 0x3, 0x1ff, 0x7, 0x9, 0x5}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x83}, {&(0x7f0000000640)=""/78, 0x4e}, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/112, 0x70}, {&(0x7f0000000740)=""/110, 0x6e}], 0x2, 0x45, 0xd1}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0x2}, {&(0x7f0000000800)=""/113, 0x71}, &(0x7f0000000940)=[{&(0x7f0000000880)=""/176, 0xb0}], 0x1, 0x2, 0x101}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000980)}, &(0x7f00000009c0)}}], 0x2c0, 0x4000}, 0x8000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/13 23:40:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00006f3ffd)='ns\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000008c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000009c0)=0xe8) getsockname$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0x14) getpeername$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0x14) getsockname$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c40)=0x14) getpeername(r0, &(0x7f0000000c80)=@hci={0x0, 0x0}, &(0x7f0000000d00)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000d40)={0x0, @broadcast, @multicast1}, &(0x7f0000000d80)=0x19) getsockname$packet(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000024c0)={'\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002bc0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000002cc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d00)={'veth1\x00', 0x0}) accept4(r0, &(0x7f0000000480)=@hci={0x0, 0x0}, &(0x7f0000000500)=0x80, 0x80000) getsockname$packet(r0, &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002e40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002f00)={'veth0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002f40)={'team_slave_1\x00', 0x0}) accept4$packet(r0, &(0x7f0000003240)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xfffffffffffffe1d, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003400)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003480)=0x14, 0x0) accept$packet(r0, &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004980)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000053c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005380)={&(0x7f0000000e40)=ANY=[@ANYBLOB="84090000", @ANYRES16=r2, @ANYBLOB="300c29bd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r4, @ANYBLOB="b00102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400030000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="7c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000180000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="bc00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000008000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000104000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="f000020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004008100000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r14, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004006700000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="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", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="7400020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff01000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000008000100", @ANYRES32=r20, @ANYBLOB="8000020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004009d0f000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000008000100", @ANYRES32=r21, @ANYBLOB="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", @ANYRES32=r22, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400090000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23], 0x984}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r24 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r24, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000800000071000040000000000c0000543889af00"]) getdents64(r0, &(0x7f0000a1bfda)=""/38, 0x1f) r25 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r25, @ANYBLOB="000128bd7000d9a6000000f789050000080800000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x40) getdents64(r0, &(0x7f00000000c0)=""/79, 0x8e) 2018/05/13 23:40:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040)=0x6, 0x126) r2 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x60) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) sendto$inet6(r0, &(0x7f0000000400), 0x0, 0x0, &(0x7f0000001400)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/13 23:40:34 executing program 1: r0 = socket(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xf4, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)='O', 0x1}]) 2018/05/13 23:40:34 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000), &(0x7f0000004000)=0xc) 2018/05/13 23:40:34 executing program 4: r0 = socket(0x11, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x48}]}) 2018/05/13 23:40:34 executing program 3: r0 = socket(0xa, 0x1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = gettid() tgkill(0x0, r1, 0xc) 2018/05/13 23:40:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000080)={'tunl0\x00', @ifru_addrs=@sco={0x1f}}) 2018/05/13 23:40:34 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="020a000006000000000000000000000020000000000000000000000000000000020010f5000000007103d86800000000"], 0x30}, 0x1}, 0x0) 2018/05/13 23:40:34 executing program 4: r0 = socket(0x11, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x828, 0xa9, 0x0, 0x1, 0x1}, 0x12) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20000) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000180)=0x7b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f00000002c0)="12", &(0x7f0000000440)="1dbfb9596c94f49700388b97450b3e2675dc81870047943b2ed2bf99a987d12d9f30f4d7f33e1b136d6450c664a46e0ac5eaf8dd7b1d138d8b4b233ce33adc3610d2112f8c73933f842e24ef54ccf01bca853b330a1ca324061075114e6b28e47dec1da2991ee6534d23ea68827851673e5c4ed0631a2edbdc9c32686f29edaab8cc01faf1d5bec0bd1a29bb9b864d21202a56ccb6f285a44bb446b1"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f00000003c0)=""/128}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000540)="ea", &(0x7f00000000c0)=""/50}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="33aea6408ff32aadbca0e8c1475b564f3abf29a0b37935f5739ffc3cf61246"}, 0x10) 2018/05/13 23:40:34 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) readlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=""/179, 0xb3) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x1, 0x603}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r1, 0x8}) fallocate(r0, 0x10, 0x0, 0x82) 2018/05/13 23:40:34 executing program 3: r0 = socket$unix(0x1, 0x200000005, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x40, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/05/13 23:40:34 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2a8) [ 98.200555] IPVS: ftp: loaded support on port[0] = 21 [ 98.295970] kernel msg: ebtables bug: please report to author: Wrong len argument [ 98.378816] : renamed from tunl0 2018/05/13 23:40:35 executing program 4: r0 = socket(0x11, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) dup3(r1, r3, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x0, 0x0, &(0x7f0000000000), 0x10000121) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/13 23:40:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000031c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003200)=0x0) r3 = getpgrp(r2) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000b00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = gettid() fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000bc0)=0x0) getresuid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) r12 = syz_open_dev$mouse(&(0x7f0000000840)='/dev/input/mouse#\x00', 0x2, 0x200000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000cc0)={0x0, 0x80000, r1}) r14 = syz_open_dev$sndpcmc(&(0x7f0000003140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r12, 0xc00c642d, &(0x7f0000003180)={r13, 0x80000, r14}) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000dc0)=0x0) getresuid(&(0x7f0000000e00), &(0x7f0000000e40)=0x0, &(0x7f0000000e80)=0x0) r20 = getgid() stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003000)=[{&(0x7f00000004c0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000540)="251fecb461ee3828e54f0069dd26a2321eb029a5e4f8d73deb3abc0b081d56272fbca4539001c4e8bf8d12b8c42566a92ec15b96ef8d59aeaf05b4b4e815ff10cba87b7bada1a1715f60ef6f70684036d7bf903e724a43107ea38caf48371cb64794e56cc6ea3d1b2fc6665b7cd839488bff951b9694582260aa80e1f019744883c8523134b9f59ce8f52eb416a1a65ff6", 0x91}, {&(0x7f0000000600)="b778fff349c29d7c6229f737682e08c151e34bac0b50e011ab3e4115a33390a323abeac78a51dc26858c39cd48b35e4706", 0x31}, {&(0x7f0000000640)="7ba39710beb744366edd258fd644bbd4b8763e50c18305d88247da8d85a71434b7d229637f6e027913769c0fbdc8a7b90a407a5b65d80b04ee0f5c8646acd86e7fd8bf2c847015eaee7b087381a6faf38f162aa2dc8fdf7f9a95c26be8e8778a42cff1c90e009785335e70f2e1760009fbd6091e35ae393eb5bec4c36405f749a4c761d62d13fbc2e45ab694ac4203ccd6c5a613b2ba9c09c90d7130283f895577dd37", 0xa3}, {&(0x7f0000000700)="22f053516f29d76d337be49a5d5091b2aee24066cb9abdd1021ad724e9931c949cefc0da695047b1728253f818713dd6fd926e8008a5c3d3b16b18febf356b01b1a5baca2513aefe1cfc2594f1b7b17f2747ad33b40ead4564720b147ac53eca1e45d9ab3a9e77b6cfe2dc8d5a86", 0x6e}, {&(0x7f0000000780)="590caaa295ee7c5014f04bf9baafca4e25c3604eeaf9e769e1076fe345595fc1f697122bfb03f7b502e2938ebc94b0523564f759692f5555be3d80b45e316dad53a186c9f23827018e0e8bcb953c467299647c81719e3fed773b9764811c136b1cf8617dcf6c9cc0cf677e17c6b1a745771533e61a7d98e5c133b85c036ecd9a1361ee540a7aa2490d303cf5bc14a67c8fe13e3be7bd9ad50c3861936317f3b0763f467b812ccd2afe", 0xa9}, {&(0x7f0000000840)}, {&(0x7f0000000880)="ea634a77d349e9948cf654c0907485d4ee47d17db2eed0a511ccc25e1424c4577860ad4766d2a457c8360245fbaf287c62c21a4ae9c27112b9f91bc5073a41c3b81e0dfcff81f5bfb3a3c9dbf9cb2d74254520bb38b9212f03", 0x59}, {&(0x7f0000000900)="eb89d779764fb463bffab20998201f34c914e494bc572c2c781dfbc97df3ba384c2cb37a33256b0a0037adb55f8ca71a60edaa1ddf98bb36de6f313f0cc7765c5862b8244c6ef025f18a0f63ee810f6bbd62c7010ae6feca7872e6c35cff24e601acf36a8ee59b826d960bd71ade2a64688972be9122167f507b044243a0c445be30b2911c30f23eb0fe50695d7dfc484400c053205ef0365c0f7bd3fe52a6834d977a30842d26f448", 0xa9}], 0x8, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r20}], 0xd0, 0x40040}, {&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, 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{&(0x7f0000002800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002880)="49e55ad636", 0x5}, {&(0x7f00000028c0)="991032472ae21ac2142d9fe9767c554c2b007b4dbba9ae83e5580a1b6776c0f0071adab4d8294dec765e196a7671d18fd00251034524", 0x36}, {&(0x7f0000002900)="f178cfbcb32738bf88baee4cb5bedf7678d82e544f207e91da95675f2b897385fd4a4c0a74145d7f881b7177639e65de1da040f311f042d4723da97944c3fa1a411e4367befc696244f8ae3bebd7c13f154547b59e7e65808250b32457b2efbcd674f642c640bed49da3e70d36022b6606eede0f607674a6577f2652208adcd63b1490956c0e529efaacfded3b86f600b3b181", 0x93}, {&(0x7f00000029c0)="87426fbb2b0d0a4241588847a39af5cc9fa663aec8ca3b08d701b4bfbd9c8a1104ae1df2eea983290513cf76ec1ab29ce48ab2ecdf3bdf0d01eabc47ea4eb78e6a63ce00a132153939fc8bc1726bbac77508a40cfab27718891d0991ed5e66c9846e23ee535ae85c229f8479fc9e4ecd8609f3a18b49c44d18de5e434c2560e39000097d652c76f0ba7f291c25bdb488faf3f8db6458fff9983157d7f6f72fefe8195749192e4a5ee4dd90769d2c6ad1c1fcc3ece4832a47b95098a5ec935128fbe9d2e9005000ce2ebe2f18b5c3cfc2c75c5c7a962c0335527e8c277a5fe9e8945c0dc7f2b23200f696beeca799b1", 0xef}], 0x4, 0x0, 0x0, 0x40044}, {&(0x7f0000002b00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002b80)="e0089dc4812542509884a2f85ffcb2335c8bde121b8d37fc094daa0173f74c1fcb8e263513c7ed7aed3c7dfe33cc26ef448174cc1d13975c0e91e65cf0d52f2b964399ea8dd1cbecf68da1dc70868760f0296f3174bd28b077ec19f51220e0d0cc7e5402cb64d54536c516ef57a1cba240592557255f6df3d0a1ea064e8e3ecfd53a558de4a829a6fc97e4c79a19b0ad57590a7d9457bb0e3430de461ef856b114a9a71c17afe1125fa5b0d8207124cd0773acd154ef8f08a2dca351cc", 0xbd}, {&(0x7f0000002c40)="e8c94f7e4d421075a8467960ba718cd84c06beaea43607470912ef405836f2e2f6588ca8d77cd77385d4fd4614e528396915d065d5b35e2c9baaa2f66a25", 0x3e}, {&(0x7f0000002c80)="410b3da99a57d323b7505b77adb8876d67a9b8cadcd9c76df8ef16e9237bb0afd78b0e7b9be98f8479c24a0c7e9f16de5955cdba8c3c01a6fdda64b02355b3f27810cf5e4b0731a32cc81ce484579cd21d661d3a999e3f5227db7ed010989c9491a33282f77818581d7c17937ca3daea1bd9a38008c188005f573b7333e2454a4ecb456df4ce11791f8fb42b9df32d", 0x8f}, {&(0x7f0000002d40)="dcd62411d5cff7e03567fab2c83c4bc5e69155963e06c275d6a9398253", 0x1d}, {&(0x7f0000002d80)="ceca9ec6b0ae040e47dbe313d3c774cc0d2a2913304b508dded528e596f2570f0235e12edd918e36d58bd67a6a38d7b94e3dc13ed8c15bc5fb920de239339b4be1eff0beffae72cfa374bc169e5efe5783c8faaef64b518a976c6c9eb956092eb988c58e423f436675df4b454996b9d86d36d776f9f48e8a3cbab672469e11dcb30cdd8c08c363ef6d6257a7194691c9105a4c647879e39a58b26f161e0a1d796c2891e4132b57c3023b14", 0xab}, {&(0x7f0000002e40)="43825ab32604e2bcbfe08febab7d762f0c4bd0f01c82459e84b015626b26190673f0fab6aaffd993d0af03ee9cd53aa7ff08358fd040128a08656e87b176111c722358606176c1b2e3a0bbed6ed6436b394f9d3cef56c2ca5466b63a62ef9e4ba333e9774d1fa09114834a450df1d36a7493160c", 0x74}, {&(0x7f0000002ec0)="813890b8435d80c02f34253027e43d8a6f1286ba35326d709d1583e88511a7483ed22f7c6af92c705301328a4d608a960dd5af90852e482595370f83cb5ef774cc02e5da592d7410bd6a7f95f1f809", 0x4f}], 0x7, &(0x7f0000002fc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x20, 0x800}], 0x5, 0x8000000000) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f0000000000)="3314204e208d5c7b6b8d8ce6ccf5789a71425c5fbb88af86f2d718", 0x1b}, {&(0x7f0000000040)="400db18c23e4420d091255ca833fd9d9104d42e56053e83d83320ac8f26c653ff59dc6564c663b58fafcbf4c8b278d28b1d7f80ba9875b83059b70c32670b7072cf9657461cda7bef4e7c566354aa204e9a310362586615cb15426b3c7d8245aba083326dd36c90929d4e73945ddaf46cce0b732947d12099792ca6645510891f30b43adf0b7f1358d4102b2f12c1eda6334a741abae4b4764481a123045", 0x9e}, {&(0x7f0000000140)="6416ec3556934e34f5556fc339b33d7a8505e30cc91fd195d1c97cc899cb792ed466b88cba8460b94839b99dbdefabb756c446eb5d27b009b02bcbb58a5c7599bde3ee4b7b4a8d5abda195e53d86151d156931c3b7b2b6ca0f6edc56d9dddf", 0x5f}, {&(0x7f00000001c0)="2f09631d205a6c1f7343f7fdf9f1400ab273b8c5825052203c1a1b8f9962def85d4a7229c9907080d7a006e502d92574a63aedcf8f92d8e680bafaddc29cd998602aa2e1d409c136f745f40221b4fb125bfc6cdc3119c2ff164b9d7e0651f88a632060b6c147ba9d9b43d62b93f70db8a00f4407f04bb0a1528a75e1c9ec9381a816c705a6ad9e7c2bd14f956a415c5ee3260e322beafb51316509c3673d6d", 0x9f}, {&(0x7f0000000280)="18252dc850e4654a9c67361bada9d8b57d2a92a564b24e24314b606b1baca473b09cd9cb19c26b908a3ae3c38615b52187d8b6105117abcddd045104a088774d61ba4591a1dd01bd8c8f75a273f2904c38bfd1a649f7b3ddd4448c7d160848c225d2ac78f911205ea89b807990581b95a2a96059166db326285e47dacf5ba5c904c6881f342334b452ca2c", 0x8b}, {&(0x7f0000000340)="cc3b5969ae4ae32d992626cb96410a1a53728fd94e0e1eaf1f3562eb4786c38e915232d26dfe418f9171bcea1c0dcfc0f508c3e81f511e3e23d454e0cfdd57df6246cc4880b39ffecbeca863354290d3edab7ff65bab424945ac619f159c6ef2", 0x60}, {&(0x7f00000003c0)="79b4c04f6029b23aedeef7bf4d716d56c45888dbdae9dfe216989b54666c271057c13eac8f2401398bfe63405a7668b20cdc5b605bae8d86365d772910b2e88d5ba5441aebd4b15436f6cf8ceb547a20f8cf7790a746de58ae80cf3070de03bd1e8e0c6891d805251bcf", 0x6a}], 0x7, 0x5) write(r0, &(0x7f0000000000), 0x0) getpgrp(r6) ioctl$void(r1, 0xc0045c79) close(r0) 2018/05/13 23:40:35 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000086dd015a6485061e38330d0060b9f85600080000fe80faffffffffffffff00000000000000000000000000000000ffff7f0000010000000000089278ee65035dc39e814faa2266c30fdc353b589ecc6da6ef7a4cf7e9ae7889231bd8965c1ed2"], 0xfdea) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2400, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000180)) 2018/05/13 23:40:35 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x2, 0x101000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000500)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0xfff, 0x4, 0x81, 0x3, 0x6, 0x1, 0x2, {0x0, @in6={{0xa, 0x4e22, 0x400, @loopback={0x0, 0x1}, 0x400}}, 0x9, 0x8, 0x100, 0x6, 0x1}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000480)={r3, 0x10000, 0x8}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f00000000c0)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000340)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r4, 0x20, 0x70bd29, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x840}, 0x800) r5 = socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000300), 0x10) sendmsg$nl_generic(r5, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x18, 0x32, 0xfffffffffffffffd, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/13 23:40:35 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/13 23:40:35 executing program 6: r0 = socket(0x11, 0x800000003, 0x0) bind$packet(r0, &(0x7f0000000200)={0x11, 0x19, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/13 23:40:35 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x101, 0x9, 0x8, 0x100000001, 0x4, 0x3, 0x0, 0x100, 0x7b, 0x40, 0x103, 0xfffffffffffff435, 0x6, 0x38, 0x1, 0x8001, 0x4, 0x6}, [{0x6474e557, 0x7fff, 0x0, 0x2, 0x1, 0x6, 0x556c, 0x40}], "f97218e7e8d27df2ddb8a1ca26f0189f89fa9d3acb72e67f93e5f660ef7807a750bb27d85e21d0b4712f28edd572de48c081b4251b17046b45781c283efbef79496a518e4b1cf2cfd6ef3c1118c06f8900ae842840c3972809979dde993d05225649373f83e3590ea2b3129a1ff1d8812b7272f67eba4a362c2499b77296bf57963dbcfd38a6f6a36fcbe1", [[], [], [], [], [], [], [], []]}, 0x903) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0xfffffd20, 0x0, &(0x7f0000000080)=[@acquire={0x400c630f}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/13 23:40:35 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x400, 0x4, 0xffffffff, 0xd0b4, 0x0, 0xfffffffffffff92b, 0xffffffff, 0x3, 0x10000, 0x10000, 0x1}) readv(r2, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x200000) write$eventfd(r3, &(0x7f0000000080)=0x8d8, 0x8) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) syz_open_pts(r2, 0x0) [ 99.016482] binder: 7079:7081 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/13 23:40:35 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @dev}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x25, r2}) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) [ 99.074224] binder: 7079:7081 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 99.081653] binder: 7079:7081 unknown command 0 2018/05/13 23:40:35 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/88) r1 = perf_event_open(&(0x7f000054df88)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x20000000002, 0x70, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xefd}, 0x0, 0x0, r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x2c, @rand_addr=0x2, 0x4e23, 0x1, 'dh\x00', 0x0, 0xfffffffffffff67e, 0x15}, 0x2c) io_setup(0x4, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) io_getevents(r3, 0x401, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000240)={r4, r5+30000000}) geteuid() 2018/05/13 23:40:35 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x10000, 0x0) r1 = dup(0xffffffffffffff9c) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000180)="450f01c8470f88b9cf4170c4c3791d47e20004ef0f009e640f0000450f21e166baf80cb89c1d4183ef66bafc0cedc4a175fc020fc728f4", 0x37}], 0x1, 0xc, &(0x7f0000000240)=[@efer={0x2, 0x1}, @cr0], 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000280)='./file0//ile0\x00', 0x0) mount(&(0x7f0000000340)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ext3\x00', 0x100021, &(0x7f0000000100)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0//ile0\x00', 0x0, 0x0) unlinkat(r3, &(0x7f0000000200)='./file0//ile0\x00', 0x0) 2018/05/13 23:40:35 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x8, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) ioctl$TCXONC(r1, 0x540a, 0x3) [ 99.142444] binder: 7079:7081 ioctl c0306201 20000180 returned -22 2018/05/13 23:40:35 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 99.210431] binder: 7079:7103 Acquire 1 refcount change on invalid ref 0 ret -22 [ 99.237561] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/13 23:40:35 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r1, 0x20, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x58}, 0x1}, 0x40851) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSBRK(r3, 0x40044591) [ 99.254600] IPVS: set_ctl: invalid protocol: 44 0.0.0.2:20003 dh 2018/05/13 23:40:36 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x53, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) [ 99.298054] FAT-fs (loop1): Unrecognized mount option "" or missing value 2018/05/13 23:40:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = getpid() getpriority(0x1, r1) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@del={0x100, 0x11, 0x800, 0x3, 0x25dfdbfc, {{'drbg_nopr_ctr_aes256\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x4c}, {0x8, 0x1, 0xcd}, {0x8, 0x1, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x50}, 0x40) 2018/05/13 23:40:36 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x30200, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)="921d768b2f5391ec4ae763a49ce8dc05f930cf5f4d696b02add45faad74342b7717faecd4b340b3eeb13f867c36058cf3f80207315e26df327d7befdc2b410d2ebf80fef596bfcdf332144f9c3f461f8121d037f77bb2924bee54eb322635e4cb5b9918a4924c8cf46bb4faf797c137ee69e6c0940ddd35db4ee0c9ec264c834e3902d543042b096da0454a6369fe25b3f2303e552e5c76df0c1e8f645094335d096d139ef868ecce0e973d5b149496c5e94bcf8e9207e2e2814a1648dde3dedba73c0639cfe1066ce92e5ed8d32d364f300de238315b8564d56f9fb37a6929c47") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000080)=""/188, &(0x7f0000000000)=0xbc) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x80) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x5}, 0x8) [ 99.366864] IPVS: set_ctl: invalid protocol: 44 0.0.0.2:20003 dh 2018/05/13 23:40:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/05/13 23:40:36 executing program 2: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x8}, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getpeername$netlink(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="38010000100013070000000000000000e000000200000000002b00cb610000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000002c0)={0x3, 0xfffffffffffffff7, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}}], 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1, 0x90100) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2018/05/13 23:40:36 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) 2018/05/13 23:40:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) 2018/05/13 23:40:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) accept(r1, &(0x7f0000547ff0)=@can, &(0x7f0000000040)=0xfffffffffffffe06) 2018/05/13 23:40:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x25, "064207bb223058af33c7b71dbeab8a7207c7cfbe7a10b40bf8ae097f953cf806fd2251d52b"}, &(0x7f0000000280)=0x2d) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x88c3}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa0, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in6={0xa, 0x4e23, 0x3a8a, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e24, 0x8a, @dev={0xfe, 0x80, [], 0x7}, 0x8}}, 0xfff, 0xfffffffffffffff6, 0x6, 0x1, 0x24}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xffffffffffff3395, 0x10}, &(0x7f0000000200)=0xc) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x42a, 0x800, 0x83, 0x400, 0xfffffffeffffffff, 0x200000, r3}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0xffffa888], [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x5, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/05/13 23:40:36 executing program 3: syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000140), 0x1000000, &(0x7f0000000000)=ANY=[@ANYBLOB="6a71df0de7e0a498744422f056790496804a666d743d7607000000000000006a71756f5961adf2a8ecfc59d13d73797a2cff6f6d6d"]) 2018/05/13 23:40:36 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$rds(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000001000)=0x24, &(0x7f0000000ff8), 0x14, 0x200000000, 0x2}}], 0x42}, 0x0) 2018/05/13 23:40:36 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:36 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000140)=0x80, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000007c0)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x19}}, 0x14}, 0x1}, 0x0) 2018/05/13 23:40:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1c, 0x1a, 0x40, 0xff, "421e60af9d6562e5f07e01d513cb40d66591756e2a7f7be0c639c8580da734bb"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000000040)) fcntl$getflags(r3, 0xb) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'teql0\x00', 0x4}, 0x18) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000402eb0000004a60ec09f97d00000300000000000000"]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x600, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x80800) [ 100.109281] dccp_invalid_packet: P.Data Offset(0) too small 2018/05/13 23:40:36 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:36 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket(0x8, 0x80800, 0xffffffffffffff01) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000e66000), 0x4) 2018/05/13 23:40:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0)=0x27f8e124, 0xffffffffffffffd5) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @broadcast}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={@empty, 0x30, r2}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setregs(0xd, r3, 0x8, &(0x7f0000000200)="b40abefe42063094eb4bf6f6c586c566c906ddab100eb6a2c6b24919c1dff0d733c2a50824b4149df5dc3e34a2f0d433f5cd61950d7fe720b4b2a71365e49a93f8c22aa86cc66ebe4c47d6004fdbab4ba594b454d6208e6571103120c66de52bdd0a344e124def6535804af290109e2caa921803bfde83107b662ddc5027f729d482efc5421a6d6bf5baa3a233293095863c80909b9fc8beb368065244e0fdf44c0bc948827fc2cc8e7492009cfe6cd05dbdb6dbe0e8d2e609fd5874ff3f3d658ecc2de85fe5d2fdb4e315d763f6306c96d4aa4bed4de3a364a4eb3f7d8169abcb9af074726489") 2018/05/13 23:40:36 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0xc000000000, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000040)={0x0, r1}) r2 = memfd_create(&(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0) finit_module(r2, &(0x7f0000000100)='-proc\'\x00', 0x0) [ 100.181770] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "jqß çघtD"ðVy–€Jfmt=v" 2018/05/13 23:40:36 executing program 6: syz_mount_image$jfs(&(0x7f0000000300)='jfs\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000640)={[{@errors_remount='errors=remount-ro', 0x2c}, {@grpquota='grpquota', 0x2c}]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = dup(0xffffffffffffff9c) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0xa, 0x2}, 0x10) 2018/05/13 23:40:37 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:37 executing program 3: r0 = socket(0xb, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24}}) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x9) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="7f", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth1_to_team\x00', 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000011}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4a}, 0x98) r2 = msgget$private(0x0, 0xc) msgctl$IPC_RMID(r2, 0x0) 2018/05/13 23:40:37 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x1}, @time=@time={0x77359400}}], 0x30) vmsplice(r0, &(0x7f0000000880)=[{&(0x7f00000007c0)="b9", 0x1}], 0x1, 0x0) userfaultfd(0x80800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) dup2(r0, r2) 2018/05/13 23:40:37 executing program 1: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x4f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x9, 0xe7, 0xbe1, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x9}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f00000004c0)={0x1d, r3}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00000000c0)=0x9, 0x4) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r1) 2018/05/13 23:40:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000140)) 2018/05/13 23:40:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa0001, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000140)="dfd2d918b8c5008ee0660f3a20d206ba4200ec0f01d16766c7442400cb62f5ee6766c7442402af1500006766c744240600000000670f011c240f53e60f01b389000f21a7", 0x44}], 0x1, 0x40, &(0x7f00000001c0), 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000480)={[{@session={'session', 0x3d, [0x36]}, 0x2c}]}) 2018/05/13 23:40:37 executing program 0: socket$inet(0x2, 0x2, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000017c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000908000/0x4000)=nil, 0x4000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x7ff, 0x80) sendmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x3, 0x2, {0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000180)="4f1c7d6372885811e4650152f70449f2ad968caf4feb2143de1d7743b6abcf65084589508a2f73e5574c7ddfb82b430b4e37431db61c6a60ed8d5db40101ff55712373bc821123284d623aec031cc7eefdec33e664b4270d28e568b1e64e2f67693a839892bdeb5c7d57f6b824a47ae506c32a84a5bd09320e2b81e723883a88c81d26054e0127ad217d71217971e1e40c6a609c3ce475e1751fb8c10ffb9eb578503c56c7e1843c20ac2dcfbb3208b75f49c7cdeaafe79b00db19dfb02dac746f146cbe783c558857b79e", 0xcb}, {&(0x7f0000000280)="ad62d1e273b727e764247dd6af05d79128d97d3633adf2d8d6035530522a4ca97336cdec735009f9571569c67e3e9594cfb83a91cd3c3fcc05e65c1c2b", 0x3d}, {&(0x7f00000002c0)="f562f8021666903c7f55bc23dd8257808bc07b1a745cd00e9603f6e0422123a8d7a1f6c65bcdcc4eb754355190675a33817fde8c24101733f4eadf0f6912417151f7de3d8a141448ef78de84be5be1220db7cf6e0162d1ce795d7652b595acd76f32960567b9162ee33751a0b0", 0x6d}, {&(0x7f0000000340)="841d96b4ab06cd310faf83c73d812079704c5909857a592dc432f8943fb1e15bf531f5d70ec05c9158c6116664a7b83a252d04b64158ab7a6deb4e1d04cdbb4bf68d6e9b0f0aa42ac5c237bab0e4835adcac3ea13e750c12d88ed6f90b63389f70be47abbb45e1b3f48c763151653694d8d5460cef55992a", 0x78}, {&(0x7f00000003c0)="6eaaada01da00eef0d18210d69f5bab5c5f106de39e2c86d5cb7235d18fc15bdf9f2b27cd8ea12433e4451799caac898691212656f03b200daf1695881047daa66a0d41c3441e27b36b332d6f11d4db158eaae16bb0b4ee0843508dde521", 0x5e}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="7dba303c2d675373264a0fac52c5551af36fd8b09a0ce4f3f1f1dd2bff453bc268d592db5eaa86e66927ee5eeb5126a4fc5457a5047de0e5c4dde3b7061daf8eeeeb0a75", 0x44}], 0x7, &(0x7f0000001540)=[{0xd8, 0x117, 0x800, "640855e8d3c4f95b9e21d672128f2142a66cc178d815800f15261b3e852031232826666ab289d7179ee50d9ce314a669b9c831dfdf4fdf3f34870fec4f2b198ea56ca9f5e9c4f2d1f1239fa6ceef858c5c479317e9d184ac1b0755895d7a9cc1c337a5b010cc3cb946685202d363c6691bfad78609c407c4b38908cd46183e5fff0e51f38e4e661a31f1062283069afd32b889d396c3a8559179f685b2bb3c78b275abefa43fd2a4ab024c2ef4f3f30a6797ccd854b0ce4f739436565bb360d9bc81d8"}, {0x28, 0x10d, 0x6, "4a4a8ea756310a0fd596e796859d141623"}, {0x40, 0x111, 0x101, "3c0bd8202eabc3fa114ff4dabd0cf1e5210290e5c40bddb1b50785169382bf4ef287be96c9f2ebb06e"}, {0x10, 0x117}, {0x28, 0x111, 0x5, "2f36feff96b2b9c1759ac06db3bd5be8b5707b52"}, {0xc8, 0x101, 0x3, "a6608f6d47b0460fe13d2399b9e58a734db023762e670387a212c239ff70a6a7d0a25ec0a0a32334ffa0a7a8ba7b0112488b7810e24c574df031b39d649f3006e758f3bb01c26e63d7ac2dc01a60b72bbcb4d40e1d55b2759ab5d4106a3fa08b9a83eaee3aecf9c904f8cc1d5ae084b24e7f6d52860f167dd28b421e719f7c9e9368a5236bd5cb4c3862aa3c4b468d6015e0b4496b7ec8d457feac3792d4741b18c25268203a8431ec040861b23060ee120ef2d3892b"}], 0x240, 0x4}, 0x48000) dup2(r0, r1) 2018/05/13 23:40:37 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000006afd4)={0x5, 0x1, 0x7, 0x9}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000240)='md5sumbdevwlan1nodev@/\x00') unshare(0x2000400) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000140)={r3, 0x0, 0x67, "a4569e3f8605cd896ede32e58c16217bb5508eb7801afb39d0f43834aeedb7c980312745a6b5aae147bc6969372ddf1fa2065260093dc5741b10085cffd14f24e5e0f9e11bb3f4cac9c0e33eeb8da9f31f149d19a9a0c43946cbe0cec8df073849b1fb885ef69b"}, 0x6f) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000001c0)=""/120) [ 100.606342] hfs: invalid session number or type of track [ 100.612170] hfs: can't find a HFS filesystem on dev loop6 2018/05/13 23:40:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x10001, 0x4, 0x0, 0xfffffffffffffff9, 0x4d50, 0x1, 0x7, 0x4, 0x0, 0x5, 0x39, 0x6, 0x27, 0x7, 0x17]}, &(0x7f0000000280)=0x100) read(r0, &(0x7f0000000040)=""/241, 0xf1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000003c0)=0x7) accept4$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80000) 2018/05/13 23:40:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffff8, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000250007031dfffd946fa2830081200a00090000000f1d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/13 23:40:38 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x80800) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) 2018/05/13 23:40:38 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) sendto(r0, &(0x7f0000000000), 0x0, 0x48017, &(0x7f00000012c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80) fcntl$setlease(r0, 0x400, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x8400) 2018/05/13 23:40:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ufs\x00', 0x2000, &(0x7f0000000140)="821f8811f907e64aabb328b81d583114954ba25b9eb00bd1688d83153fe3881b522841174c608817fcaf4e6930105f2ff134f5cb1d55f87afd7f7072e9afe14700ffcaf0f761d020fee856") ioctl(r0, 0x9, &(0x7f0000000200)="c626262c8523bf0122a5bff9d5f34a0c2df66f") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/05/13 23:40:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000026000100000050fc9f4a0ca0aeb6c7c786e216a583000000000000014007ff0f7ae952a0a0e3979de194c463114cb5279232abeb1c1714a5b7469e043b475a339d0ec237df0300882c4c54fb31e5daa0069a00bba7feb52d2127e1ed8408c74ded2d09dfd3703320d237d2e5ef7a40b97697ab87dfce7d4a8bf5a26e5132f9555d98a3ccddcc68337aacc72440fa4c297b6358c56497b19296c43bff3c06c6cf06841fafd176146930fc4259946c27a82fa41e3418629f78cf8bee583e014dd70463090d1f14a0db1c73e6418bab1203e876278eb8ab"], 0x24}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x0, @tick=0x4, 0x7f, {0x1, 0x8}, 0x4, 0x0, 0xffffffffffffebf4}) 2018/05/13 23:40:38 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000027003103000000000000000008000000edba2632ce1eff1e83e1bc58580e128e86c2539d6a16f7d81a616a3908e03ebf108bcb9923bdf66e590544d907b0951902e3078159724df4d1c41f931b6285b653bdc703b8c3f94e7f51a9e97971c3a96d9b03c9b2481a7bd2781c5071b4d88233f6a8dbae0b6eb8a05b43ef5c34c5b545c43d94a3b48a070534f6244aa08a8eab4f926f593c2a576ef236518c"], 0x14}, 0x1}, 0x0) [ 101.498370] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/13 23:40:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) dup(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) 2018/05/13 23:40:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB='\x00\x00\t\x00\x00\x00']) 2018/05/13 23:40:38 executing program 2: r0 = socket(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0xb2317d08) 2018/05/13 23:40:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000140)=0x401, 0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r1, &(0x7f0000000080), 0xfffffffffffffe24) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/42, 0x2000004f}], 0x1) 2018/05/13 23:40:38 executing program 3: r0 = memfd_create(&(0x7f0000000280)="00000040de56e22c401c187b1920ea037527ac5b26004ba73e0a9d3e5a80bef0184146431da11de7d4e0a72308c54e7c5a98729ea721fb87a03e9ce7fd35888b1db9ed4b0e173018722d069aba91bcda01aadde51ac0f5b2553e7bda09fd05085856ebcc21029b291276f66e9e52562de45115f91bbfc2fcf178b736941076811b96c3d26117ce5ca9f4d465fb28f4831a568b48b07a8d32f24f29cf04c5d2159fb260403859af8d65371d6bdf1f348dc47aea8f8cc00c82292167b72dec00bdc00000000000000000000000000000", 0xfffffffffffffffd) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xfffffffffffffffd}, &(0x7f0000000140)=0x8) 2018/05/13 23:40:38 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x2a, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x401, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0xfff}, &(0x7f00000001c0)=0x8) r2 = epoll_create1(0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)) 2018/05/13 23:40:38 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$int_in(r1, 0x5452, &(0x7f0000000440)=0xffff) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3, 0xf8, 0x0, 0x3, 0x7ff, 0x5, 0x1000, 0x101, 0x5, 0xcfa, 0x8, 0x200, 0x3, 0x8784, 0x5]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8000, 0x9, 0xdb7, 0x3ff, 0x200, 0x3, 0x80, {0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x7}}, 0x401, 0x1, 0x0, 0x1f, 0x1}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r3, 0x0, 0x2, 0x1, 0x6, 0x3, 0x9, 0x5, {r4, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x8}}, 0xc11, 0x4, 0xffff, 0x7, 0x1}}, &(0x7f0000000400)=0xb0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x8, 0x7fffffff, 0x4, 0xffffffffffff23e0, 0x1, 0xff, 0xffff}, 0xc) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x4f8, 0x1) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000004c0)={0xd4, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x158, 0xe4c, 0x0, 0x4, 0x9, &(0x7f0000000480)='veth1_to_bridge\x00', 0x6, 0x4, 0x3ff}) 2018/05/13 23:40:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 101.769571] ISOFS: Unable to identify CD-ROM format. [ 101.819371] futex_wake_op: syz-executor2 tries to shift op by 791; fix this program [ 101.902240] ISOFS: Unable to identify CD-ROM format. 2018/05/13 23:40:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x80041, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000200)={0x101, 0xcb6, 0x8000, 0x782, 0x9, 0x1}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/13 23:40:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffff0001, 0x200000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/13 23:40:38 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='projid_map\x00') read(r0, &(0x7f0000000140)=""/205, 0xfffffffffffffcea) 2018/05/13 23:40:38 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000001200)="c626272c8523bf012cf66f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) accept(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) r2 = socket(0x10, 0x3, 0x4) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000ce5ff8)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001300db4d00000000000000007f0000020000000000000000000000000000000000000000240008001d00081111a0edabf37c1fd93a0d000000"], 0x4c}, 0x1}, 0x0) 2018/05/13 23:40:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:38 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[0x100, 0xff, 0x4, 0x0, 0x0, 0x80000001, 0x0]}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x73d, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x84) r4 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001bc0)=[{&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x3, "be366a4c7bf9c4edb0e8cc6ac8afac7b303da582acceec0ecf2f0282011472d9344c886afaab3eaa43def32ad1fa12f17519b774ab02a8a08da6757e4139b3"}, 0x60, &(0x7f0000000140)}], 0x1, 0x0) syz_mount_image$cifs(&(0x7f0000000400)='cifs\x00', &(0x7f0000000440)='./file0\x00', 0x1, 0x4, &(0x7f0000000780)=[{&(0x7f0000000480)="d99782a968e7a6855ec41e21e21b17e3e06879051cdba4199f4550fae10b98d777a2fac8dc2a61ecdffb86c51d648cf32e2a3251f31b5bfc10807f5973d2890a002a84207e67cc2e8895bd5df2afadec8c0bae5da7526358ebaae25693b0648d0e9a69632b4677eb137e4b881b5738ada90d0c77884a709942de1c722629208d037b15b060f13c829bc6c4897ffd82f11d26b73074b54e8c2637238b5fb1c3f6defa09f1", 0xa4, 0x1}, {&(0x7f0000000540)="fdda9fc4d532b510ec52f827c43f597baabbd885a2064d70cba766f6100285c787dc6bdb8670e94b0a2897de71ef8a38dfdafd26a4f4c238149d611c9ec5f493bd7533e02207ad0155763381532e490a6200240bedaead94991474e28af3a138c89b4e60c45ca4873c0530c3d4ea5eccf30fad9c47a2398604a99fc3141cbdc4fe2b0557aff55d3ff7c540087c4300a86de31fe3ca5f67d9416977e9790e3d3916a27ca9d8d9b4aa1ee9ab19b64cae4463a93ed7907fb3d86514680084f4eb8aa2387eefd5ed4320b08b74be34bbca780c42cd5e3e53febddd8d1a9fd07ecbeb", 0xe0, 0x8001}, {&(0x7f0000000640)="37447d1ed22a6e565ab496c86559a0da2661", 0x12, 0x800}, {&(0x7f0000000680)="0ea0680f6e1072b2035838db671a0899108b007e67806b76a831b2769f18cdc5be10d6a88148fcac79a9f24a2c8b5c962471ffe32321f2a21c4380f6c497293d17e4ee212b28024b90c589e030658d5edf90cae6bc9d4f41ef2c4d6ec4242e9e37ac908922564e5892a1f33663bb513b0284c5de7ac817b9c4efed1eb72ad7462976614c4dbdd763d449ba426f1ff6aaeb31d1e437a81328406e3c543ba7f49e8e6b31efc9a67744510b472e4b09d7af62d24db170365387d0519e1411cc6646c456ba71", 0xc4, 0x4}], 0x4000, &(0x7f0000000800)='\x00') readv(r1, &(0x7f00000009c0)=[{&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/90, 0x5a}, {&(0x7f0000000900)=""/108, 0x6c}, {&(0x7f0000000980)=""/49, 0x31}], 0x4) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000008d40)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000008d00)={&(0x7f0000008780)={0x20, r4, 0x1, 0x0, 0x0, {0x3}, [{{0x8, 0x1}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0) 2018/05/13 23:40:38 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x2) fcntl$addseals(r0, 0x409, 0xffffffffffffffff) 2018/05/13 23:40:38 executing program 7: prctl$getreaper(0x6, &(0x7f0000000140)) r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000004300000007000000"], 0x14}, 0x0) [ 102.012637] Unknown ioctl 1075332591 2018/05/13 23:40:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012c") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:38 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x84}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000007000000000000000000000000002e00009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x11) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x93, &(0x7f0000000000)="158b30eacda0a019cbe01ebae640", &(0x7f0000000080)=""/147}, 0x28) 2018/05/13 23:40:38 executing program 1: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be6c01030758f9a120e45b6536aedcce7146e0d794f49f7f5a05f38f0373286389bcafb3cb6b905cb2f5467a41fb0000000000000000000000", 0x39, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000140)={'poly1305\x00'}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x610000, 0x0) [ 102.044849] Unknown ioctl 1075332591 2018/05/13 23:40:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) write(r0, &(0x7f0000000140)="4f41cd3e2a99c47d67d03d03e8ef083875f0de7ebbac3cac916d2e9e8ec6efffcaa3ecee88a6cf6df86772e7b99676e9666d3c62f70eeb1c4a3d3d2df6d6045b4483d1f035cc3f7cd001ef665ae3c26b246a8d4f8972e4c84444c5d88e6e92aa466e0000b932934990097ad7fc00c510c749aa34cd09fb7bb354241925e9ebc27c994f924de355a7435ff69914d28bb9041c295b6de95eaa63d8e6489bcf322fb34373708b01041738d6fca3cd574cd5c31da5a25af18c228868bd5b91014ec6d4e6140de915682b96796d08a1991704e7c778ff6c27802a4c627cc97e8d37d58ebb3c81c6fd1bf899e67da9a9b2c4", 0xef) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r2, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc", 0x10, 0x0, &(0x7f0000001280)=ANY=[], 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x2000) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000080)={0x4000, 0x10f000, 0xce, 0x3ff}) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x7ffff000}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/13 23:40:38 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000f00)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000f40)=0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000100)=0x49, 0x37a) r2 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x0, 0x1000000800040000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000fc0)=0x3ad0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r1}) connect$rds(r3, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) connect$inet(r3, &(0x7f00000005c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2e1147f7) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000f80)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x39d2, 0x7, 0x8a}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000540)={r4, 0x4a, 0x40}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000400), 0x4) sendto$inet(r1, &(0x7f0000000000)="fa", 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x0) r5 = accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000580)=0xe, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000440)=0x4) sendto$inet(r1, &(0x7f0000000080), 0xffffffffffffffeb, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x7d) r6 = accept4$ax25(r3, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x0) io_setup(0x4, &(0x7f0000000600)=0x0) io_submit(r7, 0x9, &(0x7f0000000e80)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000640)="fa2ca36c33", 0x5, 0x21b1cfbe, 0x0, 0x1, r2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x9, r6, &(0x7f0000000700)="62b547cbcde3cfa9a905f11a8ce75d132509c86855c5ca04e77198d904caa29153ed46ef59d99b1089501f9125798e448ec720492839671330ee5f188d5f6c993b598165386e48089af317158997b09c92c0ed46b76c7944241c904310915f076faeb607d6ce7dd9d60251c7eda1c45c79a55357d54be31f719516deac41983852916a9dbc433dec426cae86919f0ff5bc793e39325451ed45c08ec44d5ed8ba967c533e7fcde41ca26fe945809f266ec3ff9743fa051d60e43b", 0xba, 0xfffffffffffffffb, 0x0, 0x0, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x5, r6, &(0x7f0000000800)="62fbadfdff0bd6cd9cc94455639765167ef011d0a0ceb9751bb0016ce9afeb2166cf7b481daf52a801b6738094509aae7ea13f9fe8cdcde2475623faa008804f39364e1e4eedb4356e16d895874867f22454e5cff32e9fb68b9e5967526fdb431a71b676e72a5d08c687fe9c49920c15dce3fc4c9c42c1a9dfe8de995f82e10968d1b39cfa113751a555851359d03dc995e8bdd2705d9e82d349c9ead3210765c9fde9fe3355f64ed5b6aec73d75cef1e1e3cc6621a961edc046ee0b14fd2c", 0xbf, 0xffffffffffffffc0, 0x0, 0x0, r2}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x400, r3, &(0x7f0000000900)="8814539ed786d39f2c3b4f05ccc0783067c914258617006557b3935fc685500431e4e77f46c35e906e354c0dae7b5163534765296f9c0215fa943527d02770e535e7c5d776ad15f5b676197231b8e7c293e0ecd8ee0e3d8885ea22577f6591da0d724b467cc2a0057f939e9699a9fe8e7a13c4598c605fd282b3e29a82740b5e584e8870931c4a398ea06e531947352ac6b7c28b2e74b6a856aa41283b8e4bdb28216ab4a3fd245f27b4ab7d2e2c8b0f59eb408357245c5b6ebedbd924d4253a2dc1c29d12eef16f1a3923c46e3291b5", 0xd0, 0x6, 0x0, 0x1, r2}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x2, 0xd5, r1, &(0x7f0000000a40)="de9ce2dc90b5de4a463c581b970f21a9936a6504f6911ca8d1215001f46233ff78f383119be9eb310e47467655bebf6991d0f56fd79cb2c7bdb3b775868f3c80d7cea768a15f9cc111f11794c3012a327f68391302", 0x55, 0x4, 0x0, 0x1, r1}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x1, 0xb73, r5, &(0x7f0000000b00)="93687e90fa94f52306ffc9932eba68580bf93b7713d0305afd2817d7167a0098f3fb7028ef572a0937fa3afb891d3e3bad05a50fd571ddd6766c1bd73e91c3ea0cec1bc709388286457a832154b3fe7e65c25e783a2d378d9373340346234116f87920fdb5f13cc97990c9", 0x6b, 0x1bb, 0x0, 0x1, r2}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x10001, r1, &(0x7f0000000bc0)="666d9818bd8551b5be6eab64b03cacce7e7333040fc9783691f4f25c543925fdf6e6a6ba208356ebb009b627bac1866adacc15dbad6720b6ab7fb080db096c040dbb3c739873a24aadeb1bfcf3e201c78948d61bf7c7aefde6de91ad", 0x5c, 0x0, 0x0, 0x0, r2}, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0xf, 0x401, r3, &(0x7f0000000c80)="4c6510415753b3743416a1dd36b9bc5f40a1a1836c3270f8bd4cffe7a1717e28e33600660540ffee71546dbad626fd41e592e7c47f1b5efb573e2ebef654c51a5f660e86fb228bc40d21b7ed5cfc0ce0d622d1c78e97601527179ec8984c7550c8a96e490e8702083038d5a5d9d5dd13ba2eeaa4ad8c72b6b754bb85f858968c0446413c99ab964b38d15939d6e776c7845840dd761119dc693f896180f3b9a1f4c7acdc6727010f2c7f19a8578eaccf35c99845f070c600b6febc660e69ba0d113573f464", 0xc5, 0x401, 0x0, 0x0, r2}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x3, 0x100, r2, &(0x7f0000000dc0)="ace0a2f5177c73eb4978216278e9281117094a63f00d5cd09e498348a436ba7c40227cc1ec9f7ed72b821b9db70079f7caad76d565a2ad9fb1d931d14f0bd56b514da44c9bfe4b76558ce8e272fd4b734a846bfce1f4d8b6409736996d61298abc43ab5afb04aa012255583cdb204668f64858eaf301218bbf77ed3e919f", 0x7e, 0x7, 0x0, 0x1, r2}]) io_setup(0x9, &(0x7f00000001c0)=0x0) r9 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x5, 0x20000) io_cancel(r8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x0, r6, &(0x7f0000000280)="a58f9fb7eb162247166388744446c97a153fa4cfc450672f6a3dcc22dc393da60c1fc68073aee19da6570f299c1b04f971daced2c8b2c0f9e240607b016eb135670b8677dd5343d173c61a733c93a2bc3f24f8a914d1179ce048366c0493f822ef9893214db63a465b1ef10ae89dc52a6ff160937cc9f89683845c133742ca550d5dcb57d9e540ead302a6ac4a05510be0b3dc12ae1264198e88eb1f97e5a316a833ed1718db3f236925f2a554cafdd131225d050119e077f3b73d07124e8c", 0xbf, 0x1, 0x0, 0x0, r9}, &(0x7f00000003c0)) 2018/05/13 23:40:38 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) ioctl(r1, 0xfffffffffffffff5, &(0x7f0000000340)="d358c0b9994d7a61285ab4b9eb95b0298faf1512e0438871e641538948e7e686b99bdc60bad704a9540decf2a969a04df959723b362b534c92cbea07e1b59593ccc129406362f1a59f4cec96c122e890daf8a8c20c7c7b4da984d7f2a03d0000000000000000000000000000000000000000000000000000000000") 2018/05/13 23:40:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x101002) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x81, 0x10}, 0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001340)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/13 23:40:38 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x2) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x4, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0xb08e, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x402f}, 0x20) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000000c0)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r3, 0x800000c004500a, &(0x7f0000000200)) 2018/05/13 23:40:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012c") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffffffff, &(0x7f00000000c0)="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") r1 = socket(0x2, 0x3, 0x2) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4c) connect$inet(r1, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r1, r2, 0x0, 0x8000) 2018/05/13 23:40:38 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7e, 0x6, 0x1, 0x11}, 0x2c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001040)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r0}, 0x10) mkdir(&(0x7f0000000180)='./file0/file1\x00', 0x0) mount(&(0x7f00000005c0)='./file0/file1\x00', &(0x7f0000000600)='./file0/file1\x00', &(0x7f0000000640)='omfs\x00', 0x201080, &(0x7f0000000680)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='nilfs2\x00', 0x221002, &(0x7f0000000400)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000240)='./file0/file1\x00', &(0x7f00000002c0)='tmpfs\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mount(&(0x7f0000000280)='./file0/file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000340)='configfs\x00', 0x44000, &(0x7f0000000380)) r3 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0xbd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000080), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0xd8d) r4 = syz_open_dev$sndpcmp(&(0x7f0000000e40)='/dev/snd/pcmC#D#p\x00', 0xc7, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000fc0)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000e80)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000f80)=0xe8) [ 102.370262] kernel msg: ebtables bug: please report to author: Wrong len argument [ 102.427657] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/13 23:40:39 executing program 5: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000004c0)='./file1\x00', 0x8965, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="77c6d7ba", 0x4}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f2b877130bf642c00"]) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="007269bbdadde7e3cad3f410950004"], &(0x7f0000000300)=0x8) utimensat(r0, &(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x101) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000480)='net/ip6_tables_names\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) ptrace$setregs(0xf, r4, 0x6, &(0x7f0000000640)="02c737e9f96d603492847cc3ec253310dfb42c1d791d05d95234f39171742c3adec8c0150a541fe3d91f51ccbcb4dcd3341fa51962947be54ea3333b247be153c41d80f71085150fcb1fac647e78fb17edca34820df3c770a8e9e803675eeb8e38b74c471a4faffa8207352f4e846023b7fe50dddbe76aa6c2d210eaf79f289943a7e7e3da2a7bddb6b5b531c19b0646cff53a9c41d616ec69d3c657b6d92e148129592f986a3d74f37c586fef4af64c7e0338272aa6e7faac9edbc77af32773b5528166d2cfced6daf1f201fa967f915b46fe1d3214530a03") ioctl$TCSBRK(r3, 0x5409, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) 2018/05/13 23:40:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x0, 0xb}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x101600, 0x0) 2018/05/13 23:40:39 executing program 7: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x4000, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000440)={'ifb0\x00', 0x6}) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000400)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac4206eccef116f08c5815e72430006000000ffdfffff00000000", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="145f1877a9b1fb2dc3338792a96f3e937e4907bb291b0b730280fb96f84e237d99ec8a62ea79523d4c6e4f7dabab7d53d3987b401f96024383e19d96114177066e5e1520d98f3860c6f1f5ff4a26d9e6590670eacf03ee17d50c83641570c49fe323751875e0b33a48416b4b2a682f47b9a499d3e0b553ae8cde5a94a608d23e48c16eda7d2dccea49829f2552c1031180cf98254801f004ad914f34f2032f41e822ce755f8e1fdd15a15b59cacd2d091135b5aeebb977723074c1cda7a6258b07db0f22bb056dd9ccbac97add59a4aa8580e45ff05708e91fd78ba3cc360a4a22591379d79946ee81deb6", 0xeb}, {&(0x7f00000001c0)="43c979361d4f61fce3ba22f17cf780dad0d7d3fac9c4df3667c25dc6d1e5915842cdef2f310bad8a4590570cdc6bca4fc12b2913d0b3c5487fe738865a01eaf283001b1a99e2cc9dd5d5878a530d185288c71ce0b83693f0af6177284744132ad9b5e1db612268da23730299d2b7563f161b3963b020657dda8f36df78e257bdd5295eed5d849d7329999ecff96bfbfb407b108b42157f14333e9c967365143082788c164d6ac2e869203e4aead098", 0xaf}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000280)="80f6d8b6c7348715f9e5a95997a9aa00288e84376a7bc0ff5646212393f5b5b6a3de238c3e016c56eb570768f6e99f059e7da934a61dcd74c883f9453509c68003d82ba60b063959301f1e1899536be254a2ae52d2d3bd0d927dd41e52e9a9ccf4d10d38b2414b600c640c9a0901079061d2ebe32415db5da49cb8fbe6e4661e78fd01c36b80def6a16ce0cc55bd9e1c249019ee", 0x94}], 0x4, 0x0, 0x0, 0x24008080}, 0x20004000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000480)) 2018/05/13 23:40:39 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012c") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f00009f8e98)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x833}, @in6, {}, {}, {}, 0x0, 0x0, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'digest_null\x00'}}}]}, 0x13c}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408801) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000080)) 2018/05/13 23:40:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x6, 0x101002) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x81, 0x10}, 0xc) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001340)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/13 23:40:39 executing program 0: ioctl(0xffffffffffffffff, 0x2287, &(0x7f0000c95ffe)) 2018/05/13 23:40:39 executing program 3: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000040), &(0x7f0000001040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa00ff000000000000aaaaaaaa00ff00000000000000009808000098080000c808000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e465155455545000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000046ca750fc8110000000000000000000000000000000000000000e0000000e00000003001000073746174697374696300000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000900000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000019358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71000000000000000000"]}, 0xb00) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x100) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"b15c01f413ae45"}, 0x7fff}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]}, 0x205) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e23, @rand_addr=0x1}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 'team0\x00'}) [ 102.871183] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 102.885621] XFS (loop5): unknown mount option [no+‡q0¿d]. 2018/05/13 23:40:39 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf6") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:39 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x4000, 0x0) ioctl(r0, 0x400c330d, &(0x7f0000000080)="95ba5b81cbce40451c") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000000)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@loopback, @remote, @broadcast}, &(0x7f00000000c0)=0xc) 2018/05/13 23:40:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000340)="c62626206d01bf012cf66f") mlockall(0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = openat(r0, &(0x7f0000000100)='./bus\x00', 0x1, 0x40) r2 = dup3(r0, r0, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000200)=r2) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e21, 0xe000000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x9ef}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x84) pwritev(r3, &(0x7f0000001580)=[{&(0x7f0000000140)='W', 0x1}], 0x1, 0x0) ftruncate(r3, 0x7fff) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x40000000000000, &(0x7f00000001c0)=0xfffffffffffffffe, 0x101, 0x100000000000007) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x129c00, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x1) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000000180)={0x401, 0x100000001}) 2018/05/13 23:40:39 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001240)={0x0, 0x1}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x800452d2, &(0x7f0000000200)={"0000000000000000000000000000ed00"}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x80) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x248001) getsockopt$inet_dccp_buf(r1, 0x21, 0x8c, &(0x7f0000000240)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0x1, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, 0xcc, 0x1, 0x5, 0xfa1590, &(0x7f0000000080)='team_slave_1\x00', 0x9691, 0x8, 0x9}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0800, 0x0) [ 102.944420] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 102.972463] XFS (loop5): unknown mount option [no+‡q0¿d]. 2018/05/13 23:40:39 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev_mcast\x00') preadv(r1, &(0x7f0000001200)=[{&(0x7f0000001180)=""/124, 0x7c}, {&(0x7f0000001540)=""/168, 0xa8}, {&(0x7f0000000100)=""/57, 0x5b}], 0x3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) [ 103.007562] kernel msg: ebtables bug: please report to author: Wrong len argument [ 103.041708] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 103.060541] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/13 23:40:39 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x4}, 0xe) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = gettid() syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000000)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/05/13 23:40:39 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf6") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 103.185136] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/13 23:40:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_names\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) 2018/05/13 23:40:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x40018) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x4001}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/13 23:40:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000062ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cbfa0)}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x100000001) 2018/05/13 23:40:39 executing program 6: syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0xff, 0x100000000, 0x2, 0x9, 0x4, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) socketpair$inet6(0xa, 0x0, 0xffffffffc1a0ec1e, &(0x7f0000000240)) socketpair$inet6(0xa, 0x80000, 0x5, &(0x7f0000000000)) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) 2018/05/13 23:40:39 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf6") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x1}, 0x8) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a306c28868b188cdc0adf776c74ff7f7b0dc340676508cc49a1d556464be80081cec0608baeace5ba337875fc89788ffee34ab4cd836e1696993715f3d5eba8c7cc1b91bb90f3c8f3f337226b9acccd4b0636370c03beb52817d4835a3a3638455d28101bbff275eacbb29efda47bf0617910044b7fffff93650244c027d5dcc24ea21f649f"], 0x88) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)={0x0, 0x0, 0x8000000000000177}, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x101}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x40) 2018/05/13 23:40:39 executing program 7: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x4000, 0x100) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000440)={'ifb0\x00', 0x6}) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000400)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac4206eccef116f08c5815e72430006000000ffdfffff00000000", 0x4c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="145f1877a9b1fb2dc3338792a96f3e937e4907bb291b0b730280fb96f84e237d99ec8a62ea79523d4c6e4f7dabab7d53d3987b401f96024383e19d96114177066e5e1520d98f3860c6f1f5ff4a26d9e6590670eacf03ee17d50c83641570c49fe323751875e0b33a48416b4b2a682f47b9a499d3e0b553ae8cde5a94a608d23e48c16eda7d2dccea49829f2552c1031180cf98254801f004ad914f34f2032f41e822ce755f8e1fdd15a15b59cacd2d091135b5aeebb977723074c1cda7a6258b07db0f22bb056dd9ccbac97add59a4aa8580e45ff05708e91fd78ba3cc360a4a22591379d79946ee81deb6", 0xeb}, {&(0x7f00000001c0)="43c979361d4f61fce3ba22f17cf780dad0d7d3fac9c4df3667c25dc6d1e5915842cdef2f310bad8a4590570cdc6bca4fc12b2913d0b3c5487fe738865a01eaf283001b1a99e2cc9dd5d5878a530d185288c71ce0b83693f0af6177284744132ad9b5e1db612268da23730299d2b7563f161b3963b020657dda8f36df78e257bdd5295eed5d849d7329999ecff96bfbfb407b108b42157f14333e9c967365143082788c164d6ac2e869203e4aead098", 0xaf}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f0000000280)="80f6d8b6c7348715f9e5a95997a9aa00288e84376a7bc0ff5646212393f5b5b6a3de238c3e016c56eb570768f6e99f059e7da934a61dcd74c883f9453509c68003d82ba60b063959301f1e1899536be254a2ae52d2d3bd0d927dd41e52e9a9ccf4d10d38b2414b600c640c9a0901079061d2ebe32415db5da49cb8fbe6e4661e78fd01c36b80def6a16ce0cc55bd9e1c249019ee", 0x94}], 0x4, 0x0, 0x0, 0x24008080}, 0x20004000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000480)) 2018/05/13 23:40:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000000000000090000000100000000000000000000000034d3a69a5905c2077a8ef2cd105700000000000000000000000000000000000000000000000900000001000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000"]) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/13 23:40:40 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x0, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:40 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000040)={&(0x7f0000a3dffa)={'md4\x00'}}) 2018/05/13 23:40:40 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="620000002098791b2b0bbfb6349f17fa833527f699785e41edd0035b81bb2e166c18d11d260df2192ca30f80d41cb85aee954c87adebfe09533f15638b73ba55f4f68275ce0f74f82862ab8d3ddfc43a063d34d2bb4d8d1a1162a4b850a7abd605a8bb506601"], &(0x7f00000001c0)=0x6a) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/05/13 23:40:40 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x217}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000008b80a1f11f5c0aaf4ccc50eb3cfc8fa312ea90100bafe6b8ff2be64f303a81977a1c284042684c0dd2e2a56d985a2dfe89adae09f6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x4e0, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x26, 0x0, 0x0, &(0x7f0000000080)) [ 103.377926] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/13 23:40:40 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x53, r0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x24040, 0x0) [ 103.430449] loop6: p1 p2 p3 < > p4 < > [ 103.436530] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/13 23:40:40 executing program 5: r0 = socket(0x1, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x91f, 0x100) openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") poll(&(0x7f0000406fd8)=[{r0}], 0x25c, 0x0) 2018/05/13 23:40:40 executing program 7: unshare(0x60000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={"6e61109200000400000180000000000000f3ffffe3d6d97f000000ceccbcd400"}, &(0x7f0000000040)=0x1a) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x2e) 2018/05/13 23:40:40 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = socket(0x11, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="c6295e46ca6c49b612ec6f") add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) 2018/05/13 23:40:40 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x0, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:40 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xa467, 0x200) accept4$ax25(r2, 0x0, &(0x7f0000000100), 0x800) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10c, 0x62080) read$eventfd(r3, &(0x7f0000000080), 0x8) r4 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup2(r4, r0) 2018/05/13 23:40:40 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xc0080, 0x0) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) sendmsg$nl_generic(r0, &(0x7f0000003280)={&(0x7f0000000940)={0x10}, 0xb, &(0x7f0000000580)={&(0x7f0000001d40)={0x2c4, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x18}}, 0x4c1}, 0x1}, 0x0) [ 103.714015] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 23:40:40 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400042, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000180)=""/137, &(0x7f00000000c0)=0x89) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000140)=0x1e) 2018/05/13 23:40:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000100)=[{r1}], 0x20000000000000f3, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @broadcast}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=@updpolicy={0x220, 0x19, 0x0, 0x70bd26, 0x25dfdbff, {{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x4e24, 0x8, 0x4e22, 0x200, 0x2, 0x80, 0x0, 0x33, r2, r3}, {0x8, 0x1, 0x7, 0x4, 0xfffffffffffffff7, 0xffffffffffffffb6, 0x100000001, 0x8001}, {0x2, 0x1, 0xe546, 0xd41}, 0xffffffff7fffffff, 0x6e6bb3, 0x2, 0x1, 0x2, 0x3}, [@tmpl={0x104, 0x5, [{{@in=@multicast2=0xe0000002, 0x4d2, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x3, 0x0, 0x7ff, 0x101, 0x8, 0x9}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x3e}, 0xa, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x2, 0x1, 0x7, 0x9, 0x8, 0x9}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x6, 0x3, 0x0, 0x100000000, 0x1e}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d2, 0x6c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x3, 0x3, 0x6, 0xa8ac, 0x8, 0x8}]}, @tfcpad={0x8, 0x16}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x1, 0x0, 0x2}}, @lifetime_val={0x24, 0x9, {0x8, 0x262, 0x3f, 0x1a}}, @offload={0xc, 0x1c, {r4}}]}, 0x220}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/05/13 23:40:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2, 0x0, 0x0, 0x0, 0xd94e}, 0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) getpriority(0x0, r3) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x6100, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000180)=r5) 2018/05/13 23:40:40 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x0, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') r2 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r2, &(0x7f0000000000)="2f44a858d3034b916ca5a107", 0xc) ftruncate(r2, 0x5) sendfile(r2, r2, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0x80000000}}, [0x1, 0x1, 0x4, 0x2, 0x100, 0x0, 0x3, 0x4, 0xff, 0x2, 0x1, 0x400, 0x7, 0x2]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r3, 0x2, 0x6, [0x9, 0x6, 0x200, 0x7, 0x1ff, 0x40]}, 0x14) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x100003}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000570000e53f0000000000000700000093e3ae7273071216a2d95611d207ad72969e7ee613f781d77289d5dca979ea942a01330cac0af18c450f82783cb7a97bd66146803a0225cb530a8292d94eec687eeb204f299a5a78337557b1b6997e21f484e1bc4002f5a6b8bf7d28d7dea69508cdf229df7361f2216377d7be098c751faf3f3e9fc73f648f5191fde9a53dff5bb9852afae3df75bd00a35380a039af546309620763ad3158ef95a54b348507259a84d7"]) 2018/05/13 23:40:40 executing program 1: chmod(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) personality(0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x800, 0x4) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000300)=""/59) recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/126, 0x7e}], 0x1, &(0x7f0000000180)=""/182, 0xb6}}], 0x400000000000075, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}) 2018/05/13 23:40:40 executing program 3: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='btrfs\x00', 0x0, &(0x7f0000000180)="2e6d5175e3c4986f7b7266be188eeeaeea849a1dbbc6ee8efc73b949945f84458a2d149383ff96c96765e6bdb698c8306ac520c60b69ac13c7ab48c3628434523dda5b01ba8247599ffa1e78597d72756d41188fa5dbc420a81c4af1d882f93ffb97a7328453a90fa3027bf1085e9ac790487149f0861516") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') [ 104.079517] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/05/13 23:40:40 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="620000002098791b2b0bbfb6349f17fa833527f699785e41edd0035b81bb2e166c18d11d260df2192ca30f80d41cb85aee954c87adebfe09533f15638b73ba55f4f68275ce0f74f82862ab8d3ddfc43a063d34d2bb4d8d1a1162a4b850a7abd605a8bb506601"], &(0x7f00000001c0)=0x6a) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/05/13 23:40:40 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x0, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000000180)) pipe(&(0x7f0000000040)) 2018/05/13 23:40:40 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/251) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f0000000240), 0x4) 2018/05/13 23:40:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4db, &(0x7f0000000000)="c626268b5b64a72b4a35fb") syz_extract_tcp_res(&(0x7f0000000040), 0x3, 0x8000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) write$fuse(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="d5ff00000000000000000000000400750000000000000000200000005e0700000000005529990d00104e1a815a010d305aa262c9d934bd5fd6cb854930ccba9ec0df08b85bb015981866ee78ed6a97e2962970ab6efecb988d66585f73748e4315cba19fabf9414389ecafa81ea9bb3d1237b65b5b47b6129c57705cac611a2654c00c4e087a2527d316f34f6e99fa1a95f7cc31c18b0e20b9aad1a2684d122a89ca7cdc415fe9ffacdd57544f05000000000000000d7f12f376941791f50e743182134fe454bb3a9608691e6df939fa2373a296d7"], 0x20) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x1, 0x10001, 0x3, 0xaf, 0x1, 0x0, 0x9, 0x0, 0x100, 0x27d}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/13 23:40:40 executing program 3: r0 = socket(0x11, 0x5, 0x408) ioctl$KDGKBLED(0xffffffffffffffff, 0x80045105, &(0x7f0000000000)) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000040)='bridge0\x00') fchmod(r0, 0xc5350282935039f3) 2018/05/13 23:40:40 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f00000002c0)="8da4363a00000000000000000000000000000000000000000000050000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d3737bb0565b796edb19900b954969800c89f34d9e67d74b2bef8eacaab93c6d253e3e7082bd07004f8cc1ea61c5fc5538f83eb7bee74f1cfcbb3f5bf7a07eb15d13502571413111036ff8d442ac85d402884c4f85b90fd46f9b1f5c0b6235cb5cd3e926e70d93be9880cdbfa55f82494745c90c74e011aebfdef12c0199458a2eacf03305b4ecbff", 0xd0, 0x10000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c717799b37dc9cc3010000001f9049a48f17b8ab306913abd974ef0882ae403ea18bd4ac0c15ae9b00c758ccf8a8706a4ecd314ae0b02f6a52524c9ecd235f6b22a6573eaf5358ea3255a2976c45a8e5e807000040000000006add8712504464a82eff31569da1fb97f2c9ec6249994cd26185f842ccd2ea607bdb6c"]) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x2800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000640)=0x6, 0x4) r1 = msgget(0x3, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in=@local}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000600)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900), &(0x7f00000008c0)=0xfffffc8f) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{0x5, r2, r4, r3, r5, 0x88, 0x5}, 0x6, 0x727, 0x7823, 0x1, 0xffffffffffffff81, 0x5, r6, r6}) 2018/05/13 23:40:40 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000800)="2400000024007f0000001200000401000d0ff6ff010000000000f300f10ce0fa327b73d8f253b58d1fc318e599ffffff1300ff10", 0x34) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x22040, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000200)=0x100000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x1ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r2, &(0x7f0000000100)='net/netlink\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000180)='loginuid\x00') writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)="ee", 0x1}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0xfffffffffffffe0c, &(0x7f0000001240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="300000000000000000000000000000001ca01a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a0000000000b17eca2bb43e61a4c47962efeb95f8ebfd81a67217ba2709675de1ca9b08469d6c16d85432ac9c00b2cdce1adbec7560c7"], 0x61, 0xffffffffffffffff}, 0x0) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/218, 0xda}], 0x2, &(0x7f0000000580)=""/183, 0xb7, 0x100000001}, 0x40000020) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xcd, 0x40002) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000280)=0x3, 0x4) [ 104.297900] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 71999656458978255 transid 17120072678011254583 /dev/loop7 2018/05/13 23:40:41 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="004e6f54bcfa6f988c8c1513fdfffee5963133a1db3c2f57c4bfc00c63092b797cdb78bfdf184cdc2bfcf82d5f92f1606b0ccb43e7a8963ca183681cea24cec4288bc2d0882c30b689019562d03f769198c57170f8e8f115d3f180c0f81c81a0d8123734dd76c4417bc1b56f637166", 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, 0xfffffffffffffffe) 2018/05/13 23:40:41 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x699) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$FIONREAD(r0, 0x5420, &(0x7f0000000100)) 2018/05/13 23:40:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socket(0x5, 0x80003, 0x6) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) recvmmsg(r1, &(0x7f000000c900)=[{{&(0x7f000000bf00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000c440), 0x0, &(0x7f000000c4c0)=""/138, 0x8a}}, {{&(0x7f000000c580)=@ethernet={0x0, @dev}, 0x80, &(0x7f000000c880), 0x0, &(0x7f000000c8c0)=""/37, 0x25}}], 0x2, 0x0, &(0x7f000000ca00)={0x77359400}) 2018/05/13 23:40:41 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x0, 0xff, &(0x7f0000000080)) [ 104.412376] BTRFS error (device loop7): unsupported checksum algorithm 37913 [ 104.420204] BTRFS error (device loop7): superblock checksum mismatch 2018/05/13 23:40:41 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)={{}, "", [[]]}, 0x120) 2018/05/13 23:40:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYRES64, @ANYRES32=r0, @ANYRES16=r0], @ANYRES16=r0, @ANYRES16=r0]]) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x80) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00000000c0)=""/224) clock_settime(0x4000000017, &(0x7f0000000000)) [ 104.537381] BTRFS error (device loop7): open_ctree failed 2018/05/13 23:40:41 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x20000) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='ceph\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='devpts\x00', 0x0, 0x0) 2018/05/13 23:40:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x5, 0x8972, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000a93000/0x4000)=nil) getsockname$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x10) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)="fdc5c30c32530f0c0de78c1aadcdc32af019c64fd78a970eabfc46495e27fd536b0341dc521ee91631229137b6b78be7dcd048d8d404f15b0de14cb5ff11194207228cfaef421919664ddb7c620e45f24199d4135ef33c423432643046d75efadb5e8fd3ec7769fa5f194f598c46f54968826d26edc221359d876de7f5d78d24c0d8368d9475813b34887f47aa28a31044cde7d2736cd9a99b48c0c85919b11b61e7a8c33cf73814ad57b01d2ac7a84bef9d4f0b8c092df2f05e1102a64c59813b7ce981317764cecb2b5762c13365a653431ff3485a34ca3698b5509e251b", 0xdf}, {&(0x7f0000000300)="29bdef9e444ed2e7ce7c44ab6f265ff899769fdda1154214799ab058d3fb1561b8059d92e4c241f080f7fe1ef29e83d8904cbb4817e76c9d0040db15c5c2a1bdf8f6b3da7574de4a22b19ba4d0583a104410e0da", 0x54}, {&(0x7f0000001000)="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0x1000}, 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{&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000000380)="7d7c8860b9e2f892e4ba3879ef9512331e78add425fa5d824f12ad14731ca1315ba254afc21c77bcbffefa381d682e7fd6c987ccdb531b8ff33543997fa17a93af50db55123fae35652c3ad72c6b25817bf28b7a92907238f470a3180b7e17d24d0db6628803223ad79b00ce32f61a7d209fa119b9ed4a526a42c383070da5f9785a192e2f29389b5e2ec2872cded41c12c9f63d595a695045ea2f5ef09f", 0x9e}], 0x7, 0x1) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0xfffffffffffffffd, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) open_by_handle_at(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="d60000000400000077f83ee6828bda7468baf437ef0c80c9ba0361743b6f991d1015992dd3b441ba555ee7de90927a60acd82213b72158ab1d00dcd53948d4b8376d87ab91af543408ef53ffa4141d61cf13fc9c8dd5e3bf7925814ecf779270d2ed8f823b4d4d12a72648c4760fd1bd1d46224f19e7c9d2ced82d8ec72aed3e3d0e80d07a70edecef9f9b3cc967fdd2eb4e5e705ef1795b3edbdcb621af53608cc941b0ff3c4635cebace0606851d6e85ac5bc87aa4422cdd1ff333811927e517ad8b2163be35ef4f1258373023a69c9d9571b6720978f0"], 0x8000) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000000040)="ae6ef416fe2e4681a5218e5cedb201000000000000000b0907000000000000009eb1f99286f83ce4945d90f2584efa18f5de9207dced8b9dea473b76b5145a71313cbd", 0x43}], 0x1, 0xc) [ 104.640537] BTRFS error (device loop7): unsupported checksum algorithm 37913 [ 104.647934] BTRFS error (device loop7): superblock checksum mismatch [ 104.711366] ceph: device name is missing path (no : separator in .) [ 104.789738] ceph: device name is missing path (no : separator in .) [ 104.804344] BTRFS error (device loop7): open_ctree failed 2018/05/13 23:40:42 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="620000002098791b2b0bbfb6349f17fa833527f699785e41edd0035b81bb2e166c18d11d260df2192ca30f80d41cb85aee954c87adebfe09533f15638b73ba55f4f68275ce0f74f82862ab8d3ddfc43a063d34d2bb4d8d1a1162a4b850a7abd605a8bb506601"], &(0x7f00000001c0)=0x6a) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/05/13 23:40:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x65, &(0x7f0000013e95), 0x4) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000800200004001000080020000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="000300000000000000fd3f110000000b8b000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaa000000000000000000000000000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000e0000002000000000000000000000000ac141400ac1414000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000065716c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000140)={0x2, r4}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/64, &(0x7f0000000080)=0x40) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) close(r2) close(r1) listen$netrom(r0, 0xffffffffffffff65) 2018/05/13 23:40:42 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x0, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:42 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="c6000012ec6f0000000000") r1 = socket$inet(0x2, 0x4, 0x88) listen(r1, 0x82d) listen(r1, 0x0) listen(r1, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'rose0\x00', 0x5000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/13 23:40:42 executing program 3: mlockall(0x2) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x2012, r0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="dd3e69ea04ce3266c35f00a9e62e6fe23f2e7315b9bb957cc06cdc6ea5d9", 0x1e, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r1, 0xff, r2) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='user\x00', 0x5, 0x3) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x51, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xac, r3, 0x10, 0x70bd2a, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6524a3b4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe0000000}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x0) io_setup(0x8, &(0x7f0000002000)) 2018/05/13 23:40:42 executing program 7: close(0xffffffffffffffff) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000840)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)="e6fd8aa1e36e0a1390ec5363d5e2ad3b", 0x10}], 0x1}], 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x2080) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) io_submit(0x0, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/05/13 23:40:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000002900000100000000"], 0x10}}], 0x2, 0x8000) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/13 23:40:42 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000900)=0x80) getpeername(r0, &(0x7f0000000940)=@pppol2tpv3in6, &(0x7f00000009c0)=0x80) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$inet(r1, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f00000000c0)={0x1, 0x3, 0x7, 0xffffffffffffff36, "a810200dfe3a18a91e89358c4c17964a9aa525152bc360ae12b1e1b071c16a347b7d447614cec55a9fff88bc", 0xffffffffffffffff}) sendto(r1, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000c00)=[{&(0x7f0000000680)="8e39d33116b6310e854a19d2cbbed77890b5ecdf8c306e8940fdfd2e52507b62bdf81f021339ac89293318f74910a023b6909d974a97d82a689f56d3e633bcfe89e4369863ea39cd4852380e065930dbd4752d266b09c8545c09f243cde2c0f779fea0a8c8e609dd28fd4910b7271426622a419c4c58b8ae78756ad4be989925b7cf1b92e0a8bf02f526110b426d7cb5f623d6b1f02b275b1a93129cbaeaf0464fffc3f82d710dc968200d9b030e1fadf57656d72f92715e3c07eafabc93c165eb9faee68fb5f07cefd7ab2f426e1e3248e6a409cb2e9ee5d7a543432b9b64be6e84ba7fe63d9a2dfa24e6a5a861a43f0145", 0xf2}], 0x1) r5 = accept4$inet(r3, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) ioctl$SIOCGIFHWADDR(r6, 0x8927, &(0x7f0000000040)) getgid() socket$l2tp(0x18, 0x1, 0x1) r7 = accept(r1, &(0x7f0000000600)=@ethernet={0x0, @link_local}, &(0x7f00000005c0)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') accept4$unix(r1, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000000a00)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'bcsh0\x00'}) sendmsg$FOU_CMD_DEL(r7, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="ff1cef4979baa688cc6138b1faf73f154dbe44ea3105883455c653d1d6c13a8c16e678cfd8ab190291aebcb09edc43d411363c7a2dca0898a7937027060000004567a43109c25a61c8ba2aac98a0120c3142692e90e1d5eb7209361f73fcb2aef849666a34fa7894cbc1f96bfa845e42c2143a747a9c224bb6000000000004f3114c4d7ce0a5ce9866f93637909504d82982a20e93859329e04611708d0f2364a819634d6dfd1ebf22607affff00000000000068cace2ed601fd395faa88a1ae39396b5a1fa0a7429053f51d9e5104675428b5e2097163a2f63a787ea9"], 0x1}, 0x1, 0x0, 0x0, 0x20040001}, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000440)={r1}) accept4$inet6(r7, &(0x7f0000000880)={0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x1c, 0x80000) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x44e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8a00}, 0x81) 2018/05/13 23:40:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x20041, 0x0) ioctl(r0, 0x10240043311, &(0x7f0000000000)) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='$$\x00', &(0x7f0000000100)='/dev/snapshot\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%eth1/ppp0-\x00', &(0x7f00000001c0)='/dev/snapshot\x00', &(0x7f0000000200)='-GPL\x00', &(0x7f0000000240)='/dev/snapshot\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='/dev/snapshot\x00', &(0x7f0000000300)='selinux!{eth1vmnet0systemposix_acl_access^wlan1(security[vmnet1eth0\x00'], 0x1100) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) 2018/05/13 23:40:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x280000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000340)=0xffffffff) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed52db1e2da0800a8bc29006d61018f79bffc89ee3a2e9a4ae67fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4a9c3f78e0eb5fa6e431"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x586, 0x4, 0x8200, 0x9, 0xffffffff, 0x400000000000, 0x1f, 0xf, 0x0}, &(0x7f00000000c0)=0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000380)={r5}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x35abfc20, 0x10}, &(0x7f0000000180)=0xc) 2018/05/13 23:40:42 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000480)=@known='security.evm\x00', &(0x7f00000004c0)='/dev/audio\x00', 0xb, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') fremovexattr(r0, &(0x7f0000000580)=@known='security.evm\x00') 2018/05/13 23:40:42 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000080)={'bpq0\x00', @ifru_ivalue=0x3}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r2, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) 2018/05/13 23:40:42 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0x0, &(0x7f0000000080)) 2018/05/13 23:40:42 executing program 7: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251, 0x41f00}, 0x48) 2018/05/13 23:40:42 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x6, 0xffffffff], 0x3, 0x7009, 0x80, 0x9, 0x525, 0x100000000, {0x5, 0x6, 0xd8, 0x3, 0x5, 0x3, 0xbf54, 0x800, 0xffffffff80000000, 0x40, 0x8, 0x4, 0x11c, 0x7fff, "e9a0865d1026db0849f4f8533025369f12dca7e079e631d67b10c681097fc9e1"}}) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") creat(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/13 23:40:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x4000000000000000, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_sa2={0x2, 0x13, 0xfff, 0x0, 0x0, 0x70bd2b, 0x3503}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x50}, 0x1}, 0x0) 2018/05/13 23:40:43 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="620000002098791b2b0bbfb6349f17fa833527f699785e41edd0035b81bb2e166c18d11d260df2192ca30f80d41cb85aee954c87adebfe09533f15638b73ba55f4f68275ce0f74f82862ab8d3ddfc43a063d34d2bb4d8d1a1162a4b850a7abd605a8bb506601"], &(0x7f00000001c0)=0x6a) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x7fffffff}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/05/13 23:40:43 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) 2018/05/13 23:40:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x1) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff]}, 0x4}, {0xa, 0x4e23, 0x3180, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x200, [0x6, 0xfffffffffffff001, 0x80, 0x4, 0xd09b, 0x101, 0x8, 0x8]}, 0x5c) 2018/05/13 23:40:43 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x8, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x0, &(0x7f0000000280), 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x10000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x4, {{0xa, 0x4e23, 0xb41, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}}}, 0x88) socket(0x0, 0x1, 0xfffffffffffffffd) fallocate(0xffffffffffffffff, 0x1, 0x8000, 0x1000ffff) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r0, 0x3, 0x0, 0x1a8) r2 = request_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='/\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="19d4faf1ef964044215323dd84d1d70fc1690c56023f801c47d5a663c4e1fee058778079e4a558541f5c5dca5188097f674a39faf24e74cf01cd38694cee0b04941f853827a2829bc1b226e276432aad87918e685a70a0e0df34626004075a6f1a76183f9a080d189890f9ff699449f58a8f22176877d9579c233a9a565d375c798756ca1f63b2677d2fc5cf2eb128d513", 0x91, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x662, r3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000140)={0x1, 0x3, 0x6, 0x3, "4f57421b633c845ce342f29d02ff7a2a7c4d31c956f090e6485d38d05db1df424cb9d5df168f663cf0ba31f7", 0x3}) 2018/05/13 23:40:43 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x7fffe}) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x3, 0x400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r3}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setfsgid(r4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f000012cf22)}) 2018/05/13 23:40:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000c00001010100c0"]) 2018/05/13 23:40:43 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0x0, &(0x7f0000000080)) 2018/05/13 23:40:43 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) bind$can_raw(r2, &(0x7f00000000c0)={0x1d}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000080)={0x39, 0x9}) 2018/05/13 23:40:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000000c0)={0x1, 0x0, 0xffffffffffffff6c, 0x84, 0x8, 0xffff}) clock_nanosleep(0x0, 0x0, &(0x7f0000000080), 0x0) 2018/05/13 23:40:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x9, &(0x7f0000000300)="c626262c8523bf012cf66f13c6dc27a181f029914cc4ba3682ab5fe0aec409b3e0f8d14f07841bfac453e01541a63eae1247d8be2cc7ed0f75ac5ee4e8640cc03e7ec8fe2d5f72a143a84e10b42a11cd58950e5752361f46f33809ce871c3cc528b2f9f00666a3f6a9d1bfdd3c5a0655182e949126000000eebc404dcda53fb9fba128fd8f33e9feb1f89bede1e99760059db53d04575d7a3249ee7cb4140e316367d6db6f059fa07eb5ef282e64bf2055b7d7db6c0812f01a017358cd96ecaa6dcf1a75fd01f6ae0f6a3c5490e85a56ddffc092d791b6b7c677cbe88a36a8a241ee41dc072ad87819b3070e") getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xa3fb, 0x8, 0x0, 0x4000000, 0x8001, 0x9, 0x20, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0xffff, 0x0, 0x9a1d}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="840000004dcad9a4e3a79f119a8e9543f7b8fc9eb2e5a06d05b4d6d6927eb1004d2b2cf60f619bde7e2333f9490303fa0856458e0af965352c0368788fa0a25bdb74aa31866fdb8e7106203f0cd7a399b6644caa7dedacaca0b3fd2bf748ff0700004d636057fd52c26834fa036fed447b833908233b8c0f4419da490e0cf3000000000000000000"], &(0x7f00000002c0)=0x8c) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r2, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) signalfd4(r2, &(0x7f0000000000)={0x101}, 0x7, 0x8800) 2018/05/13 23:40:43 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/psched\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x0, 0x0, 0x10002, 0xab}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000100)={0x100000000, r3}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1) 2018/05/13 23:40:43 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0x0, &(0x7f0000000080)) [ 106.624540] sched: DL replenish lagged too much [ 106.632907] QAT: Invalid ioctl [ 106.647687] QAT: Invalid ioctl 2018/05/13 23:40:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x4) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)) 2018/05/13 23:40:43 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000240)={0x6, 0x0, [{0x916}, {0x876, 0x0, 0x100000000}, {0xafe49b7bf3c9b2f0, 0x0, 0x200}, {0xaff, 0x0, 0x9}, {0x216, 0x0, 0xffff}, {0x40000bff, 0x0, 0x7f}]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10080) r3 = getpgrp(0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/54, 0x36, 0x100, &(0x7f0000000180)={0x4, 0x6, 0xf16, 'IzwtGy', 0x9}, 0x10) ptrace$pokeuser(0x6, r3, 0xfff, 0xfffffffffffffffb) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x3000, 0x102000}) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2018/05/13 23:40:43 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0xfca}, {0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x7fff, [0x7, 0x8, 0xfff, 0x2, 0x2db506b, 0x6, 0x38]}, 0x5c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) mq_open(&(0x7f0000000080)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x80000000bb6c}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x2) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) 2018/05/13 23:40:43 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x6}, 0x2c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) 2018/05/13 23:40:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000de2ff4)={0x10}, 0xfe64, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="1440000001080500000000000000000000100000c44f9498d4a0bf2594ae2f6f76a8c7066a9948df65a84c41ade95b6bd19ab687dc9a96efaf7fe819bd0541ee5e03000000008000000139aa872e7396e226247fae913e90011e1288c1c8cba1c798b808ee59ea655230fef0686280df01de6421a357ce9421502be098ac262ae300002e8acfffc118371563913376f423847d77c2bf5a8c3309c4f793270a"], 0x2b3}, 0x1}, 0x0) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) gettid() 2018/05/13 23:40:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8910, &(0x7f0000000000)="c626272c8523bf012cf66f") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000), &(0x7f00000ebffc)=0x8) 2018/05/13 23:40:43 executing program 1: syz_mount_image$hfs(&(0x7f00000011c0)='hfs\x00', &(0x7f0000001200)='./file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000000)={[{@session={'session', 0x3d}, 0x2c}]}) r0 = msgget$private(0x0, 0x384) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/189) 2018/05/13 23:40:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481", 0x90}], 0x1, &(0x7f00000000c0)}, 0x0) recvmmsg(r2, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0x20007b9e}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f000000bc80)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x4, 0x4) 2018/05/13 23:40:43 executing program 4 (fault-call:2 fault-nth:0): r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x5) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a59000)="8b65caa24881e0858feadbf42de09360", 0x10}], 0x1, &(0x7f0000632f70)}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x9) pipe(&(0x7f0000000100)) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/05/13 23:40:43 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl(r0, 0x3315, &(0x7f00000000c0)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000480)={0x6, &(0x7f0000000000)=""/26, &(0x7f00000003c0)=[{0x2e26805a, 0x9b, 0xffffffff, &(0x7f0000000040)=""/155}, {0x3, 0xa4, 0x7, &(0x7f0000000100)=""/164}, {0x2, 0xe0, 0x3f00000000000000, &(0x7f0000000200)=""/224}, {0xd0, 0x1a, 0x200, &(0x7f0000000300)=""/26}, {0x1, 0x3d, 0x400, &(0x7f0000000340)=""/61}, {0x1bc3, 0x2d, 0x5, &(0x7f0000000380)=""/45}]}) 2018/05/13 23:40:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r1, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x6f3000) [ 107.033556] FAULT_INJECTION: forcing a failure. [ 107.033556] name failslab, interval 1, probability 0, space 0, times 1 [ 107.044935] CPU: 1 PID: 7860 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #46 [ 107.052140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.061773] Call Trace: [ 107.064390] dump_stack+0x1b9/0x294 [ 107.068053] ? dump_stack_print_info.cold.2+0x52/0x52 [ 107.073271] ? debug_check_no_locks_freed+0x310/0x310 [ 107.078501] ? print_usage_bug+0xc0/0xc0 2018/05/13 23:40:43 executing program 5: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9244, 0x40007d) capget(&(0x7f0000000080)={0x20071026, 0xffffffffffffffff}, &(0x7f00000000c0)) 2018/05/13 23:40:43 executing program 7: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000402}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x0, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x80) prctl$void(0x3e) listen(r0, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x1c) accept$alg(r0, 0x0, 0x0) [ 107.082693] should_fail.cold.4+0xa/0x1a [ 107.086789] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 107.091923] ? graph_lock+0x170/0x170 [ 107.095786] ? find_held_lock+0x36/0x1c0 [ 107.099929] ? check_same_owner+0x320/0x320 [ 107.104299] ? rcu_note_context_switch+0x710/0x710 [ 107.109274] __should_failslab+0x124/0x180 [ 107.113544] should_failslab+0x9/0x14 [ 107.117378] kmem_cache_alloc+0x2af/0x760 [ 107.121561] ? kasan_check_read+0x11/0x20 [ 107.125740] sock_alloc_inode+0x6f/0x300 [ 107.129847] ? sock_destroy_inode+0x70/0x70 [ 107.134195] ? graph_lock+0x170/0x170 [ 107.138035] ? sock_destroy_inode+0x70/0x70 [ 107.142479] alloc_inode+0x63/0x190 [ 107.143128] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure [ 107.146129] new_inode_pseudo+0x69/0x1a0 [ 107.146147] ? prune_icache_sb+0x1a0/0x1a0 [ 107.146166] ? find_held_lock+0x36/0x1c0 [ 107.146191] sock_alloc+0x41/0x270 [ 107.146207] __sock_create+0x161/0x920 [ 107.146226] ? __lock_is_held+0xb5/0x140 2018/05/13 23:40:43 executing program 2: syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000340)=[{&(0x7f0000000100)="0ec18920f4071626179ae079840737483da07f3275cfb5343c04e3a5765f5778b37b96d45c5fb619ed0b330e183069f6010430f137196c22a2d4d379d8dd8be50ac5c930dddbc3fd99cf54a65fef26d83560b6c20600f3917efef7f27c6c1a69e9aeb57cc20648647795f8507f3ad4c4dbf287452fc1fffe2f657c4a47fba456463318787086102b5a06a376276e8c1f85d5c9355f91", 0x96}, {&(0x7f00000001c0)="15b184b002ab5907969d7ab1cbda3dda7b5e50630a64b376aa45e1f608e97e19176df8fb6e1e41a8c95636ae5763a825cfa10c0ed4d627176a122ffde19e43f321319b72dd754cc88e2e1c76964e83e4c3cb539ce3dadb5218e94f10f9bdd97091d05213bb5afb8820f8762445a5834b8eea73132c40265a1f8987b79e", 0x7d, 0x6}, {&(0x7f0000000240)="a0ad2024e03146ac7831e2e12f7ef411085725b0d248c07252044b", 0x1b, 0x2}, {&(0x7f0000000280)="afdb682b57aae25df554ba87ff2104da1739d383cc0badf5b31284198029646507a39ade1aabd696fad9d4f5ae88a1b6cdb2d3e117ff086339556a127705ba4abe105c28cac6d199ef3f54d2045cef1c6f917294eb22202a9b0e52cfd7323687fcc16f955f73994e428af535fc2d84694898494f8060fe3dcaad4f8f41dfa180c629c506acce7ea15054e5b5b590485e343dd311bb19e7117f56931a498a45ecad5913581173f7af9f6b6586ded719b2d318db28b831d93d", 0xb8, 0x8f}], 0x0, &(0x7f00000003c0)='ppp0vmnet0vmnet1cpuset@eth1*%selinuxlovmnet1{\x00') r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000014f79)="5500000018007fb1b72d1cb2a4a280a80a06050000a8432191052369250009000800001c010000001400a3070e000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) [ 107.180219] ? kernel_sock_ip_overhead+0x570/0x570 [ 107.185173] ? __might_sleep+0x95/0x190 [ 107.189179] __sys_socketpair+0x1eb/0x6b0 [ 107.193356] ? __ia32_sys_socket+0xb0/0xb0 [ 107.197609] ? ksys_write+0x1a6/0x250 [ 107.201429] ? __ia32_sys_read+0xb0/0xb0 [ 107.206311] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 107.211883] __x64_sys_socketpair+0x97/0xf0 [ 107.216240] do_syscall_64+0x1b1/0x800 [ 107.220153] ? finish_task_switch+0x1ca/0x840 [ 107.224686] ? syscall_return_slowpath+0x5c0/0x5c0 [ 107.229637] ? syscall_return_slowpath+0x30f/0x5c0 2018/05/13 23:40:43 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = semget(0x1, 0x2, 0x4) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000000)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="140000da25d48f0002"], 0x14}, 0x1}, 0x0) [ 107.234594] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 107.240246] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.245122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 107.250347] RIP: 0033:0x455979 [ 107.253571] RSP: 002b:00007fe2cbf90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 107.261310] RAX: ffffffffffffffda RBX: 00007fe2cbf916d4 RCX: 0000000000455979 [ 107.268773] RDX: 00000000000000ff RSI: 0000000000000003 RDI: 000000000000000a [ 107.276063] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/13 23:40:44 executing program 7: r0 = socket(0x1f, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clock_nanosleep(0xfdfffffffffffff0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x4a, "c945a4b90bdff461bd1840427b1cee986cc7985cb5f542225672aab0a14b3d54b145a3c6a06a67d7354f024cdd5d2c0a34a6242fd6d68e8f87687f165dc4be69fb6f4c2d926f85a29899"}, &(0x7f0000000100)=0x52) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x400}, 0x8) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0xff}, 0x10) [ 107.283446] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000014 [ 107.290746] R13: 00000000000006f0 R14: 00000000006fe720 R15: 0000000000000000 [ 107.298223] socket: no more sockets [ 107.304166] hfs: unable to parse mount options [ 107.316695] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 107.354780] hfs: unable to parse mount options 2018/05/13 23:40:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000040)=""/162, &(0x7f0000000100)=0xa2) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f000074fffc), 0x4) [ 107.376929] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/13 23:40:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x2, 0xf58, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x1e2, 0x1eeb]}, 0x2c) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xc8}}, [0x20, 0x4, 0xffffffffffffffff, 0x81, 0x401, 0x40, 0x4, 0x7, 0x3, 0xffff, 0x20, 0x2, 0xf46, 0x400, 0x101]}, &(0x7f0000000180)=0x100) 2018/05/13 23:40:44 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000007c0)={'sit0\x00', {0x2, 0x4e21, @rand_addr=0x6}}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @remote}, &(0x7f0000000240)=0x10, 0x80000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000680)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e23, 0x3, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0xb7, 0x0, r3}, {0xcb1f, 0x1f, 0x8, 0x2, 0x2, 0xffffffffffff7fff, 0x4, 0x2}, {0x6, 0x5, 0x1, 0x80}, 0x81, 0x6e6bb0, 0xcace87276b151981, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x34ff, 0x0, 0x0, 0x3, 0x5, 0x200, 0x6}}, 0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x440000, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000780)='/dev/input/mice\x00', 0x0, 0xc0200) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x5, 0x7, 0x1}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000280)={r5, 0xe, "be00000000b84038e5c7463cb705"}, &(0x7f00000002c0)=0x16) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r6, 0x61, "03913e3de008f2a088fa67e5141a0a051e787a060348210e78c6f75a7b48717d82a87b2859166af44529755edd91546632ebddf84abfa32aa4143e0292710352fd841692d993cd99605e567fd725edf484d3230ec5ac124233521c25467961984a"}, &(0x7f0000000380)=0x69) open_by_handle_at(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="3700000001000080d498647a05cefa21044c64e8fd9549fefb2c356d9d1eeede48c668655f102d371ae6c2e56021e2c59ca6a9da31d807"], 0xfffffffffffffffe) r8 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0e0000000000"]}) shutdown(r8, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r7, 0x3}, &(0x7f0000000400)=0x8) accept$netrom(r8, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)) 2018/05/13 23:40:44 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x401, 0x0) sendto$inet(r0, &(0x7f0000000080)="20fd07cb13526e659df3465206178e6d4fa24889fc3d6aa9b2c74ab29d88e4150da0d824b2c0a3d5ca56a46919bab3aa2186d15b00e90533c61eeb547f0e812fb8431619e487707ec0f281b49a464f06369b8f01e179b989765077a001a675e3d207784a075aaed82f3ded74dba0c1e6c3a67d4e14ba954f703e453d166ffea3cb7a4f98990b385f2f7eed50f1c6cb8afb8cc9eb135d29e374424cd801446d52df7b372a839bb41242dff41f206a3369ec4dc1dacdb4623933b8fd8fc2d743e5081a00179d62b098d0c894cf82cf51b1448821bf18206b15ba8f42bd33b2140c516557faccd6cde08457edaa5ddafbb8d0", 0xf1, 0x40, &(0x7f0000000180)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = socket$inet(0x2, 0x3, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x10000, @empty, 0x6adf}}, 0xffffffff, 0x7f, 0x1, 0x0, 0x8}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x10000}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 2018/05/13 23:40:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000180)=""/59, 0x3b) fcntl$setstatus(r1, 0x4, 0x4000) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@deltaction={0x1c4, 0x31, 0x100, 0x70bd29, 0x25dfdbfe, {0x0, 0x4, 0x2}, [@TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0xff}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0x3, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x50, 0x1, [{0x18, 0x13, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x16, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x3ff}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3, 0x7f5a}}, {0x10, 0x1e, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x7c, 0x1, [{0x10, 0x12, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x4, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0x10, 0x11, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x18, 0x12, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40800}, 0x8011) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "12b912c658b6dd1658213a7e896cec206d4cb889e9733f7c38f038ee6502cee196d07978b9b4df473eeecfa9256caa88aa9ea06246251bf1a4036d9bf425d5"}, 0x60, &(0x7f0000000180)}], 0x1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/13 23:40:44 executing program 4 (fault-call:2 fault-nth:1): r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:44 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x0, 0x20, 0x3, 0x81}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r1, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e24, 0xdf, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x9, 0x3, 0x8, 0x7ff, 0x9}, &(0x7f0000000500)=0x98) r3 = semget$private(0x0, 0x3, 0x1) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x3, 0x1, 0x81, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000003c0)={0x5, 0x5, 0x567f, 0x1, 0x1e01}) semop(r3, &(0x7f0000000080)=[{0x2, 0x400, 0x800}, {0x4, 0x4, 0x1800}], 0x2) semop(r3, &(0x7f0000000040)=[{0x3, 0x10001, 0x800}, {0x1, 0x81d, 0x1000}, {0x3, 0x41, 0x800}, {0x1, 0x4, 0x800}, {0x3, 0x4, 0x800}, {0x2, 0x6bf3, 0x1000}, {0x4, 0x2783, 0x800}], 0x7) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=""/68) 2018/05/13 23:40:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) setgid(0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) exit(0x0) timer_delete(0x0) 2018/05/13 23:40:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x48000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000180)={'veth1\x00', {0x2, 0x4e20}}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000040)=""/19, &(0x7f00000000c0)=0x13) 2018/05/13 23:40:45 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0x20}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8, @empty, @rand_addr=0x8]}, 0x2c) syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00') 2018/05/13 23:40:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="18f000000000000000000000000000000000000000000000"], &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x221, &(0x7f00007bffb0)={0x0, 0x0}}, 0xb) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) 2018/05/13 23:40:45 executing program 6: r0 = eventfd2(0x7, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x9}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r1, 0x0, &(0x7f00000000c0)) r2 = dup(r0) read$eventfd(r0, &(0x7f0000000040), 0x8) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clock_adjtime(0x4, &(0x7f0000000100)={0x8, 0x4000000, 0x80000000, 0x7, 0x5, 0x7fffffff, 0x3, 0x2b, 0x7, 0x8f9, 0x2040000000, 0x3, 0x1000, 0x6, 0x0, 0x1ff, 0x7, 0x4, 0x3, 0x9, 0x8, 0x4, 0x1ff, 0x1, 0xf00d, 0x2}) accept$ax25(r2, 0x0, &(0x7f0000000240)) statx(r2, &(0x7f0000000280)='./file0\x00', 0x6000, 0x1, &(0x7f0000000340)) write(r2, &(0x7f0000000300)="9cdac0fc37f7948f", 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) [ 108.456317] FAULT_INJECTION: forcing a failure. [ 108.456317] name failslab, interval 1, probability 0, space 0, times 0 [ 108.467712] CPU: 0 PID: 7953 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #46 [ 108.474982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.484357] Call Trace: [ 108.486988] dump_stack+0x1b9/0x294 [ 108.490656] ? dump_stack_print_info.cold.2+0x52/0x52 [ 108.495876] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.500753] ? __save_stack_trace+0x7e/0xd0 [ 108.505463] should_fail.cold.4+0xa/0x1a [ 108.509902] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 108.515041] ? save_stack+0x43/0xd0 [ 108.518702] ? kasan_kmalloc+0xc4/0xe0 [ 108.522622] ? kasan_slab_alloc+0x12/0x20 [ 108.526801] ? kmem_cache_alloc+0x12e/0x760 [ 108.531166] ? sock_alloc_inode+0x6f/0x300 [ 108.535429] ? alloc_inode+0x63/0x190 [ 108.539293] ? new_inode_pseudo+0x69/0x1a0 [ 108.543568] ? __sock_create+0x161/0x920 [ 108.547677] ? __sys_socketpair+0x1eb/0x6b0 [ 108.552034] ? __x64_sys_socketpair+0x97/0xf0 [ 108.556568] ? do_syscall_64+0x1b1/0x800 [ 108.560665] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.566048] ? find_held_lock+0x36/0x1c0 [ 108.570163] ? check_same_owner+0x320/0x320 [ 108.574495] ? rcu_is_watching+0x85/0x140 [ 108.578654] ? rcu_note_context_switch+0x710/0x710 [ 108.583587] __should_failslab+0x124/0x180 [ 108.587828] should_failslab+0x9/0x14 [ 108.591651] kmem_cache_alloc_trace+0x2cb/0x780 [ 108.596351] ? kmem_cache_alloc+0x5fa/0x760 [ 108.600683] sock_alloc_inode+0xb3/0x300 [ 108.604747] ? sock_destroy_inode+0x70/0x70 [ 108.609065] ? graph_lock+0x170/0x170 [ 108.612880] ? sock_destroy_inode+0x70/0x70 [ 108.617201] alloc_inode+0x63/0x190 [ 108.620828] new_inode_pseudo+0x69/0x1a0 [ 108.624887] ? prune_icache_sb+0x1a0/0x1a0 [ 108.629121] ? find_held_lock+0x36/0x1c0 [ 108.633186] sock_alloc+0x41/0x270 [ 108.636723] __sock_create+0x161/0x920 [ 108.640612] ? __lock_is_held+0xb5/0x140 [ 108.644684] ? kernel_sock_ip_overhead+0x570/0x570 [ 108.649621] ? __might_sleep+0x95/0x190 [ 108.653599] __sys_socketpair+0x1eb/0x6b0 [ 108.657754] ? __ia32_sys_socket+0xb0/0xb0 [ 108.661987] ? ksys_write+0x1a6/0x250 [ 108.665789] ? __ia32_sys_read+0xb0/0xb0 [ 108.669851] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 108.674699] __x64_sys_socketpair+0x97/0xf0 [ 108.679026] do_syscall_64+0x1b1/0x800 [ 108.682917] ? finish_task_switch+0x1ca/0x840 [ 108.687594] ? syscall_return_slowpath+0x5c0/0x5c0 [ 108.692533] ? syscall_return_slowpath+0x30f/0x5c0 [ 108.697481] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 108.702850] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.707693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 108.712878] RIP: 0033:0x455979 [ 108.716061] RSP: 002b:00007fe2cbf90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 108.723764] RAX: ffffffffffffffda RBX: 00007fe2cbf916d4 RCX: 0000000000455979 [ 108.731199] RDX: 00000000000000ff RSI: 0000000000000003 RDI: 000000000000000a [ 108.738461] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.745735] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000014 [ 108.753019] R13: 00000000000006f0 R14: 00000000006fe720 R15: 0000000000000001 [ 108.760959] socket: no more sockets [ 109.170230] syz-executor1 (7942) used greatest stack depth: 13736 bytes left 2018/05/13 23:40:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x16e20}, {0x0, 0x0, 0x4, 0x4, 0x0, 0xed}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0xffffffffffffffff, 0x0, 0x325}, {0x1, 0x0, 0x0, 0x7fffffff, 0x7, 0x0, 0x0, 0x0, 0xe12, 0x0, 0x0, 0xfff}, {0x0, 0x6004, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec68}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) 2018/05/13 23:40:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x22d) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0)=0x9, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffff9c, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'veth1_to_team\x00', 0x3}, 0x18) sendto$inet(r0, &(0x7f0000000140)="9a", 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f00000001c0)=@sco={0x1f}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000b80)="0a28b93ed4858e81", 0x8}], 0x1, &(0x7f0000000bc0)=[{0x10, 0xff, 0xc8}, {0x48, 0x10f, 0xf0, "ec6e4622d5c0af8f2db991625e5c4b137d3eeed51c3640bf309a9ff0a6fefe474b0a5eb5f2779e455fa1339c07f5bc744d30d06232"}, {0x68, 0x3a, 0x66, "8cf757f0263d601d354794cb483a6d174c69a64b7364a20028513278480c42372c10073b5de5f71bec1cc1d0f0f57fe6d25aae8cfb6f61f3945b1ca0a863ae414de0bbcf1f89e77ec54af8934769e69f1a"}, {0x108, 0x13e, 0x9, "dc5bcf9a8eebcbd3d520c465ef54390e6fbeff8b75d69437e1960161fab20fe84771d09ea7cc9f33a86bc26cbc7061489594ff1c5f894ea4b0c5621a4528aadfc90690d4b06948123be29181a30f28ae937ae70ca831a27619583dda136c9308622c5218435434109262c6a16e5c9ddaa2b1ac61b5c0007bffd29593e7aa0fbff9cff297d751be95e2bc45acd55140fc3d26659880479a36e1e40709724c60b552b0b66d17e74e48808f8df9c0e5f09b8c916d014687104d10aa0fb6c5bdb4fcb3a4abb26b6674f2fa34930060a07d90efb84bec78efb68bdc217531879252c9ec527fd8135dc4606b1f7e0d2703412ac1f47067f304"}, {0x1010, 0x100, 0x401, "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"}, {0xf8, 0x11b, 0x7ff, "14385807ed7c46726318ac1c291e8ba3296dea7a279192e6174cf6d2190293deb77ee27d1bda47421b8d3df24a84bab5c0a5e6d739f24ccc4f777eda51e28bf6857bb6d9d910969442a2cf2dea258d8444aacb42a44bbd1a5b4b3d0c57ce153c9a3e16acb3a37a05ebda0eae15ed80423807f920434ac36b87a6d020d900dc008052201602d7829aa07effe09305f3173a32734786452b269f8fc0a8830cb2e4de319b1dc77476ddbe134d0022ed8cda197498978345bdb02c1023e7ead8ea1b2a39f8ffff7126f6a8480a91f4d48a2c03cee91993ebda00a05efef26221bbf2d2a08fea"}, {0xc8, 0x0, 0x0, "1bd63c1e62fab2afcb5b69713f97d98c4d8d6332094858c8a135f23662b103a00cf27d21e55bf39bf65831bc5395a9c5df4089cb2fae673932f1320890de8f0e68173256c2a13a45c2b93764137dfd1a63aaea406d1453fe1c01cd523f3267635fe020b4c4d78c4e2555de4b85af815fd15fb235c16b6f8b13e842d943f61d4ac0b68c49f079277e94781ca1d06443b5f29bc481261110461931b2e6c221e422137a22c592c4b8fffd221bd31c1719dae92c"}, {0x60, 0x103, 0x9, "11cda8f872ff63077118f3eef376b8eaa24bd2ee1e8f18d817519071f7cc469fa9f69dce35b5c3cc03cb6501468a954587a3835ee677af5922e35714e484afda04e170104bd45a59223c945d9577"}, {0x100, 0x1ff, 0x6, "d754c985f4a2f3a7be4c11ffc118e6dbc03a154b3185295620ce618bae20b869e16f9db66f4b1babdf80dcee5d258b498f9c0cfc69a52c045cc75a6a77a09c70f734f3431ce6c610b886d971c3d1532484fa5c62b4cba04c77973928a2411dffb13e02fb75a33b24883e492c5c53fd56a360df15f34689fb023f990964cbc0699a21b50eec551ff97598819bbb195edd9690af8d37a4acdba78f31fc9ea25a4c429ff249be42a59e1f93f86c6f3bf34573fd8e5b699bbe340d3e79b325bc6ef4df51c698b8385330569711f95a9b54dd7e7217bf83f679cfb608e3e206a3e79ce70994251aa8777520"}], 0x14f8, 0x4000000}}], 0x1, 0x0) 2018/05/13 23:40:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x7, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000f0800000000f9ffffff"]) 2018/05/13 23:40:46 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = socket(0x4000000000d, 0x9, 0x7ffffffa) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x9, 0x7, 0x5, 0x857, 0x20, 0xffffffffffffffff, 0xfb1}, 0x2c) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000600)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d0", 0x1e, 0x0, &(0x7f0000601000)={0x11, 0xc, r5, 0x1, 0x100000200020, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) r6 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e27, @dev={0xac, 0x14, 0x14, 0x18}}, 0xfffffffffffffd88) r7 = accept4(r2, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x2000000000000) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) readv(r7, &(0x7f0000002800)=[{&(0x7f0000001480)=""/112, 0x70}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/76, 0x4c}, {&(0x7f0000002700)=""/195, 0xc3}, {&(0x7f0000000040)}], 0x5) sendto$inet(r6, &(0x7f00000000c0)="1a6e79839bba29e2249104d8794cb4b73fef9d9a4231ee6cf9f7f6f8a68090e470f945debf4db93bebd3dd6f1524bd25c09c221c8857fed41b6604a4ed745e6559", 0x41, 0x4000000, 0x0, 0x0) sendmsg$nl_netfilter(r7, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x172}, 0x1}, 0x0) r8 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000280)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20004000000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000180)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r8, 0xc2604110, &(0x7f0000000000)) sendmmsg(r7, &(0x7f0000000c40)=[{{&(0x7f0000000f80)=@nl=@unspec, 0x80, &(0x7f0000000900)=[{&(0x7f0000000640)="648356541c11b162799f5c71a0fc3472849c8d260ac2e79725c875db8fe9c8a4359e5302a6830cc6b372be8583d37cd1877f5b70936ec80fae8f3768c612391961f2d1c13421724e0c67b932ebf36de24d6f859d5b676465e9104eac27e0e65a7b6e5ae63a03fb06225a5d7d5cbd64da6f2f486f4b39b2d3f8d1f1ad2f1769f6b3e98c0d060d2ef6e4aa5ba75cd8ffa39f7e4649ef0037d3accd064b6be9397e418fa98e20b1eee7f60b6ac915080d8c3d549c884d4f92dcab427626561ff75deec3e219a3f49c3c5dfb8420ccb95d3458cd266d85293d8593f9900ec0e05d5e5378fe96795a1552bbc98cf57063696852650a", 0xf3}, {&(0x7f0000001000)="41e2515b60ef2897db7614175e27a25d35ff2b10a4482f6d0a79e88e431b74765fcd12da41a3444ae9", 0x29}, {&(0x7f0000001040)="8300132d85d93c2bdca538b222bf81999e98a98873835385335399ad67bb760fd8daa53c5c9380efaaaa13e88f068a933321bcab5350a7d9a1ae81992a984f56768372e1e0fde45b1be763dc6f76fc5519ecedb4fe7622145641fac4d7a47b974d39ae35236044b9bb6ebe4691150913eb7947f26c0bf17c11b8cf6058fed8a184fd20b20c2cecb8ee6ff634392977c6ef8f69a7eb709744ed17edf5e401fc88c09e6e73d34a6cf5c8b9d010d95eaab1853ca99990c2fddb8ef267411efc01eee4b512b9d43e60", 0xc7}, {&(0x7f0000000840)="e8b66ade02cc5c208742d384a0be492acf27ce8b31b732ce31111958c4101d9da93df56bedbb60175c7cc96593a80ce0dfed5aafef30f8c3c3dcea154401692017125b0b1b02116118978593388acbb1c7635601b1c8d9975feac53292bf0fafe0c1a70056b35620a82af87b9734d5bea6b7fb8c16f9ee178a75d9bc05b32179fe2021955f0bd4f303a9", 0x8a}], 0x4, &(0x7f0000000940), 0x0, 0x20000000}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000009c0)="141f84f2344975a4aae777b99e4b944ab249dc6bb7080ebaad861e64c6ba", 0x1e}], 0x1, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x2b0, 0x1}, 0x6}], 0x2, 0x0) getsockopt$SO_COOKIE(r6, 0x1, 0x39, &(0x7f0000002880), &(0x7f00000028c0)=0x8) fcntl$getown(r4, 0x9) r9 = fcntl$dupfd(r3, 0x0, r1) ioctl$TIOCGSID(r9, 0x5429, &(0x7f0000000380)) 2018/05/13 23:40:46 executing program 2: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x3, &(0x7f0000326000)=[{0x45, 0x0, 0x1}, {}, {0x6}]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xf79}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x6, 0x1, 0x5, 0x4, 0x5, 0x1, 0x9, {r2, @in6={{0xa, 0x4e23, 0x44b, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0x5, 0xfffffffffffffe01, 0x8, 0x6, 0x8}}, &(0x7f00000001c0)=0xb0) 2018/05/13 23:40:46 executing program 4 (fault-call:2 fault-nth:2): r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:46 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@alg, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000540)={0x0, 0x0, 0x20, 0x3, 0x81}, &(0x7f0000000580)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r1, 0x9}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e24, 0xdf, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x9, 0x3, 0x8, 0x7ff, 0x9}, &(0x7f0000000500)=0x98) r3 = semget$private(0x0, 0x3, 0x1) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x3, 0x1, 0x81, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f00000003c0)={0x5, 0x5, 0x567f, 0x1, 0x1e01}) semop(r3, &(0x7f0000000080)=[{0x2, 0x400, 0x800}, {0x4, 0x4, 0x1800}], 0x2) semop(r3, &(0x7f0000000040)=[{0x3, 0x10001, 0x800}, {0x1, 0x81d, 0x1000}, {0x3, 0x41, 0x800}, {0x1, 0x4, 0x800}, {0x3, 0x4, 0x800}, {0x2, 0x6bf3, 0x1000}, {0x4, 0x2783, 0x800}], 0x7) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)=""/68) 2018/05/13 23:40:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x338) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x100) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/1, &(0x7f00000000c0)=0x1) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad23477", 0x60, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r2, &(0x7f0000000000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x62}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x7, 0x6, 0x72d3}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0x1f, 0x20}, 0xc) [ 109.381811] FAULT_INJECTION: forcing a failure. [ 109.381811] name failslab, interval 1, probability 0, space 0, times 0 [ 109.393267] CPU: 0 PID: 7983 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #46 [ 109.400475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.409997] Call Trace: [ 109.412641] dump_stack+0x1b9/0x294 [ 109.416270] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.421463] should_fail.cold.4+0xa/0x1a [ 109.426830] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 109.431934] ? print_usage_bug+0xc0/0xc0 [ 109.435991] ? print_usage_bug+0xc0/0xc0 [ 109.440056] ? lock_downgrade+0x8e0/0x8e0 [ 109.444203] ? find_held_lock+0x36/0x1c0 [ 109.448273] ? check_same_owner+0x320/0x320 [ 109.452605] ? debug_check_no_locks_freed+0x310/0x310 [ 109.457883] ? rcu_note_context_switch+0x710/0x710 [ 109.462812] __should_failslab+0x124/0x180 [ 109.467049] should_failslab+0x9/0x14 [ 109.470878] kmem_cache_alloc+0x2af/0x760 [ 109.475052] ? save_stack+0xa9/0xd0 [ 109.478686] sk_prot_alloc+0x69/0x2e0 [ 109.482503] sk_alloc+0x104/0x17b0 [ 109.486054] ? sock_def_error_report+0x710/0x710 [ 109.490819] ? kasan_check_write+0x14/0x20 [ 109.495055] ? graph_lock+0x170/0x170 [ 109.498854] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 109.504044] ? graph_lock+0x170/0x170 [ 109.507841] ? __raw_spin_lock_init+0x1c/0x100 [ 109.512427] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.517452] ? find_held_lock+0x36/0x1c0 [ 109.521515] ? lock_downgrade+0x8e0/0x8e0 [ 109.525657] ? cap_capable+0x1f9/0x260 [ 109.529569] ? kasan_check_read+0x11/0x20 [ 109.533723] ? rcu_is_watching+0x85/0x140 [ 109.537876] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.543427] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.548629] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.554178] ? ns_capable_common+0x13f/0x170 [ 109.558604] inet6_create+0x4f0/0x1240 [ 109.562585] ? inet6_net_init+0x870/0x870 [ 109.566734] ? rcu_is_watching+0x85/0x140 [ 109.570880] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.576072] __sock_create+0x526/0x920 [ 109.579968] ? kernel_sock_ip_overhead+0x570/0x570 [ 109.584893] ? __might_sleep+0x95/0x190 [ 109.588865] __sys_socketpair+0x1eb/0x6b0 [ 109.593011] ? __ia32_sys_socket+0xb0/0xb0 [ 109.597256] ? ksys_write+0x1a6/0x250 [ 109.601046] ? __ia32_sys_read+0xb0/0xb0 [ 109.605106] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 109.609950] __x64_sys_socketpair+0x97/0xf0 [ 109.614284] do_syscall_64+0x1b1/0x800 [ 109.618167] ? finish_task_switch+0x1ca/0x840 [ 109.622660] ? syscall_return_slowpath+0x5c0/0x5c0 [ 109.627588] ? syscall_return_slowpath+0x30f/0x5c0 [ 109.632526] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 109.637886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.642740] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.647928] RIP: 0033:0x455979 [ 109.651105] RSP: 002b:00007fe2cbf90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 109.658834] RAX: ffffffffffffffda RBX: 00007fe2cbf916d4 RCX: 0000000000455979 [ 109.666092] RDX: 00000000000000ff RSI: 0000000000000003 RDI: 000000000000000a [ 109.673354] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.680611] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000014 [ 109.687877] R13: 00000000000006f0 R14: 00000000006fe720 R15: 0000000000000002 2018/05/13 23:40:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003980)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000200)=""/31, 0x1f}], 0x2, &(0x7f0000000240)=""/24, 0x18}}], 0x1, 0x0, &(0x7f0000003ac0)={0x77359400}) prctl$setname(0xf, &(0x7f0000000000)='\'\'lo\x00') 2018/05/13 23:40:47 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:47 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0xc, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x11, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) close(r2) close(r1) 2018/05/13 23:40:47 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x802, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x201) write$rdma_cm(r2, &(0x7f00000001c0)=ANY=[@ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00'], 0x7) write$binfmt_aout(r2, &(0x7f00000002c0)={{}, "5bbb11ebee2b052f211f2b7b513acddfd6b87d8f15a84e43968c04a16b42c6bdd2f8dfcd4af05e71353cff98b214bc10ade81a88a69a0bf775835f181e1b919169cdc4f7aa30f504f20bc74d4e3a8c8afae03a71468881f851ee6e11a2fb8756e3dc70a84e1bc01af2a1dc9cbf1b9920b5084d0b814fd97e0935e6fbcb9d6fad1ac3663899335f1d63e395e88c578335ae8bda23476f44d6c0eb0506"}, 0xbc) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/32, 0x20) 2018/05/13 23:40:47 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = getpid() finit_module(r0, &(0x7f0000000400)='{nodev*{%wlan0selfsystem\x00', 0x1) socketpair(0x2, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3, 0x0, 0x2, 0x9}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x7fffffff, 0x8, 0xff, 0x101, r4}, &(0x7f00000003c0)=0x10) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000100)=""/31, 0x1f}], 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)=""/175, 0xaf}, {&(0x7f0000000240)=""/32, 0x20}], 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000184000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r5 = gettid() rt_sigqueueinfo(r5, 0x41, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x3ffffe, 0x0) fcntl$dupfd(r3, 0x406, r3) 2018/05/13 23:40:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0x7, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000000000000f0800000000f9ffffff"]) 2018/05/13 23:40:47 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair(0x19, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x5, 0x8]) syz_read_part_table(0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000001440)="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", 0x1fc, 0x4}]) 2018/05/13 23:40:47 executing program 2: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x42a42b, {0xffffffbfffbff270}}, &(0x7f0000000180), 0x8, &(0x7f0000000100)) rt_sigsuspend(&(0x7f0000000080)={0xfffffffffffff001}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) 2018/05/13 23:40:47 executing program 4 (fault-call:2 fault-nth:3): r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 110.439591] FAULT_INJECTION: forcing a failure. [ 110.439591] name failslab, interval 1, probability 0, space 0, times 0 [ 110.451000] CPU: 0 PID: 8029 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #46 [ 110.451016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.451021] Call Trace: [ 110.451051] dump_stack+0x1b9/0x294 [ 110.451074] ? dump_stack_print_info.cold.2+0x52/0x52 [ 110.451095] should_fail.cold.4+0xa/0x1a [ 110.451111] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 110.451131] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 110.451158] ? kasan_check_read+0x11/0x20 [ 110.497534] ? rcu_is_watching+0x85/0x140 [ 110.501692] ? find_held_lock+0x36/0x1c0 [ 110.505755] ? check_same_owner+0x320/0x320 [ 110.510068] ? refcount_add_not_zero+0x320/0x320 [ 110.514819] ? rcu_note_context_switch+0x710/0x710 [ 110.519751] __should_failslab+0x124/0x180 [ 110.523981] should_failslab+0x9/0x14 [ 110.527773] kmem_cache_alloc+0x2af/0x760 [ 110.531999] ? _raw_write_unlock_bh+0x30/0x40 [ 110.536491] ? raw_hash_sk+0x251/0x350 [ 110.540368] sock_alloc_inode+0x6f/0x300 [ 110.544422] ? sock_destroy_inode+0x70/0x70 [ 110.548737] ? rawv6_init_sk+0xda/0x190 [ 110.552709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 110.558240] ? inet6_create+0xc04/0x1240 [ 110.562304] ? sock_destroy_inode+0x70/0x70 [ 110.566621] alloc_inode+0x63/0x190 [ 110.570277] new_inode_pseudo+0x69/0x1a0 [ 110.574329] ? prune_icache_sb+0x1a0/0x1a0 [ 110.578567] ? rcu_is_watching+0x85/0x140 [ 110.582720] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 110.587914] sock_alloc+0x41/0x270 [ 110.591465] __sock_create+0x161/0x920 [ 110.595386] ? kernel_sock_ip_overhead+0x570/0x570 [ 110.600328] ? __might_sleep+0x95/0x190 [ 110.604320] __sys_socketpair+0x27b/0x6b0 [ 110.608479] ? __ia32_sys_socket+0xb0/0xb0 [ 110.612707] ? __ia32_sys_read+0xb0/0xb0 [ 110.616778] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 110.622324] __x64_sys_socketpair+0x97/0xf0 [ 110.626643] do_syscall_64+0x1b1/0x800 [ 110.630524] ? finish_task_switch+0x1ca/0x840 [ 110.635033] ? syscall_return_slowpath+0x5c0/0x5c0 [ 110.639959] ? syscall_return_slowpath+0x30f/0x5c0 [ 110.644895] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 110.650253] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.655092] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 110.660617] RIP: 0033:0x455979 [ 110.663794] RSP: 002b:00007fe2cbf90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 110.671498] RAX: ffffffffffffffda RBX: 00007fe2cbf916d4 RCX: 0000000000455979 [ 110.678758] RDX: 00000000000000ff RSI: 0000000000000003 RDI: 000000000000000a [ 110.686112] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 110.693373] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000014 [ 110.700631] R13: 00000000000006f0 R14: 00000000006fe720 R15: 0000000000000003 [ 110.708951] socket: no more sockets 2018/05/13 23:40:47 executing program 4 (fault-call:2 fault-nth:4): r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:47 executing program 7: r0 = open(&(0x7f0000000140)='./file0\x00', 0x101000, 0x40) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x1, 0x42, "3e89c3f7e93a0673d968b08fbb92085fe9fe19ea5a35ff5835abe6420bddfd869672ff51db4149161421b6bb4e1f1599c1dceb20f063f31a94a4eff57dd903df6d15"}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10dd}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000180000000000008000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x3c, 0x43c, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r1) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x490103) 2018/05/13 23:40:47 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:47 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@empty, r1}, 0x14) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00005bd000/0x3000)=nil, 0x3000, 0x11) [ 110.815759] Dev loop6: unable to read RDB block 1 [ 110.820900] loop6: unable to read partition table [ 110.840815] loop6: partition table beyond EOD, truncated [ 110.846524] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) 2018/05/13 23:40:47 executing program 0: prctl$seccomp(0x29, 0x0, &(0x7f0000000380)={0x8, &(0x7f0000000100)=[{0x1000, 0x17, 0x8503, 0x1}, {0x0, 0x40, 0x7f, 0x2}, {0xff, 0x2, 0x2000008, 0x3}, {0x0, 0x1, 0xffffffffffff0365, 0xc1}, {0x9, 0x200, 0x2, 0x6}, {0x8001, 0x7, 0x100, 0xffffffff}, {0x1, 0x8, 0xffff}, {0x7, 0x40, 0x6, 0x10000}]}) r0 = semget(0x1, 0x0, 0x311) socketpair(0x14, 0xa, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000000c0)=[0x7, 0xdf, 0x0, 0x7, 0x4, 0x7]) rt_sigtimedwait(&(0x7f0000000000)={0x8279}, &(0x7f0000000040), &(0x7f0000000080), 0x8) 2018/05/13 23:40:47 executing program 7: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000010000000000000000280000000000000c00000013000000020000000200000002000000010000000c000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69}], 0x0, &(0x7f00000001c0)={[{@inline_data='inline_data', 0x2c}]}) 2018/05/13 23:40:47 executing program 5: syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) epoll_pwait(r1, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0xffffffff, &(0x7f0000000180)={0xab5}, 0x8) quotactl(0x8, &(0x7f0000000100)='./file1\x00', 0x0, &(0x7f00000001c0)) [ 110.973526] FAULT_INJECTION: forcing a failure. [ 110.973526] name failslab, interval 1, probability 0, space 0, times 0 [ 110.985010] CPU: 1 PID: 8061 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #46 [ 110.992255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.001650] Call Trace: [ 111.004272] dump_stack+0x1b9/0x294 [ 111.007930] ? dump_stack_print_info.cold.2+0x52/0x52 [ 111.013170] ? __save_stack_trace+0x7e/0xd0 [ 111.017526] should_fail.cold.4+0xa/0x1a [ 111.021623] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 111.026752] ? save_stack+0x43/0xd0 [ 111.030418] ? kasan_kmalloc+0xc4/0xe0 [ 111.034319] ? kasan_slab_alloc+0x12/0x20 [ 111.038479] ? kmem_cache_alloc+0x12e/0x760 [ 111.042812] ? sock_alloc_inode+0x6f/0x300 [ 111.047055] ? alloc_inode+0x63/0x190 [ 111.050857] ? new_inode_pseudo+0x69/0x1a0 [ 111.055235] ? __sock_create+0x161/0x920 [ 111.059309] ? __sys_socketpair+0x27b/0x6b0 [ 111.063631] ? __x64_sys_socketpair+0x97/0xf0 [ 111.068132] ? do_syscall_64+0x1b1/0x800 [ 111.072196] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 111.077657] ? find_held_lock+0x36/0x1c0 [ 111.081732] ? check_same_owner+0x320/0x320 [ 111.086052] ? rcu_is_watching+0x85/0x140 [ 111.090198] ? rcu_note_context_switch+0x710/0x710 [ 111.095137] __should_failslab+0x124/0x180 [ 111.099378] should_failslab+0x9/0x14 [ 111.103175] kmem_cache_alloc_trace+0x2cb/0x780 [ 111.107837] ? kmem_cache_alloc+0x5fa/0x760 [ 111.112155] ? _raw_write_unlock_bh+0x30/0x40 [ 111.116650] ? raw_hash_sk+0x251/0x350 [ 111.120564] sock_alloc_inode+0xb3/0x300 [ 111.124626] ? sock_destroy_inode+0x70/0x70 [ 111.128950] ? rawv6_init_sk+0xda/0x190 [ 111.132927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 111.138651] ? inet6_create+0xc04/0x1240 [ 111.142710] ? sock_destroy_inode+0x70/0x70 [ 111.147039] alloc_inode+0x63/0x190 [ 111.150673] new_inode_pseudo+0x69/0x1a0 [ 111.154740] ? prune_icache_sb+0x1a0/0x1a0 [ 111.158984] ? rcu_is_watching+0x85/0x140 [ 111.163240] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 111.168441] sock_alloc+0x41/0x270 [ 111.171990] __sock_create+0x161/0x920 [ 111.175894] ? kernel_sock_ip_overhead+0x570/0x570 [ 111.180835] ? __might_sleep+0x95/0x190 [ 111.184821] __sys_socketpair+0x27b/0x6b0 [ 111.188988] ? __ia32_sys_socket+0xb0/0xb0 [ 111.193246] ? __ia32_sys_read+0xb0/0xb0 [ 111.197316] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 111.202956] __x64_sys_socketpair+0x97/0xf0 [ 111.208287] do_syscall_64+0x1b1/0x800 [ 111.212192] ? finish_task_switch+0x1ca/0x840 [ 111.216688] ? syscall_return_slowpath+0x5c0/0x5c0 [ 111.221624] ? syscall_return_slowpath+0x30f/0x5c0 [ 111.226576] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 111.231947] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.236795] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 111.241991] RIP: 0033:0x455979 [ 111.245191] RSP: 002b:00007fe2cbf90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 111.252910] RAX: ffffffffffffffda RBX: 00007fe2cbf916d4 RCX: 0000000000455979 [ 111.260352] RDX: 00000000000000ff RSI: 0000000000000003 RDI: 000000000000000a [ 111.267621] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/13 23:40:47 executing program 0: r0 = getpid() prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/166) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) unshare(0x60000000) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) uname(&(0x7f00000000c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f0000348f88)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f00000001c0)={0x3, r1}) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/05/13 23:40:47 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) [ 111.274889] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000014 [ 111.282166] R13: 00000000000006f0 R14: 00000000006fe720 R15: 0000000000000004 [ 111.290364] socket: no more sockets [ 111.301486] Dev loop6: unable to read RDB block 1 [ 111.306635] loop6: unable to read partition table [ 111.334405] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 111.341899] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 111.354228] loop6: partition table beyond EOD, truncated [ 111.359879] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) 2018/05/13 23:40:48 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000180)="827021baca", &(0x7f0000000200)=""/98}, 0x16) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000600)={r0, &(0x7f0000000280)="7630be13b86bad3ef5b91e8496dc1458e3fa56901e69fc63120a79dbc38c3048d5686ff38254f21234955baa9f108223d186c98cea6f82a460d9ef", &(0x7f0000000540)=""/140}, 0x58) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)}, 0x18) [ 111.386699] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 111.393979] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock 2018/05/13 23:40:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r2 = msgget$private(0x0, 0x208) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000040)=""/151) msgget(0x3, 0x40) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000100)={0x5, 0x5, 0x4, 'queue0\x00', 0x3b}) [ 111.444701] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 111.451911] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 111.516715] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 111.523989] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 111.555248] IPVS: ftp: loaded support on port[0] = 21 [ 111.583239] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 111.591227] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 111.798446] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 23:40:48 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000003200)='/dev/vsock\x00', 0x900, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003240)=ANY=[@ANYBLOB="b50900000000000002004e237f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) r1 = mq_open(&(0x7f0000000000)="bc2300", 0x0, 0x81, &(0x7f0000000040)={0x7fff, 0x2, 0x6, 0x22, 0x0, 0x6f9, 0x6, 0x6}) write(r1, &(0x7f00000000c0)="26000000420047f18b8d000000215c94fe0070050004000000000000004a68042c3dfe735b4c", 0x26) 2018/05/13 23:40:48 executing program 4 (fault-call:2 fault-nth:5): r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@any=0xffffffff}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x1000) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x800000000000002, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000080)) dup2(r1, r2) 2018/05/13 23:40:48 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) ioctl$fiemap(0xffffffffffffffff, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:48 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000000100f7b5916d4d3e0242000000000000000000000000000000000000fdfdffff020000000000000000000000000000003a026cfcf297fdfbed45cbfd19380b6ae16d0e3159d9e168188d49d9cd76a7bea3e5bf03dcb13d2f8260a24b7412d6d540348cd2253d2b8061225732770e6ad8ea340100000000000000dcdb69d7a34c5aceca2fbeb8055203a33da230c5aa811c651327bc95e69bd5cf9d3261b01a7bfaa0f75a2f6fc162443d0e8c7ba0"]) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/05/13 23:40:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = geteuid() stat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x0, 0x1, 0x10000, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) keyctl$chown(0x4, r1, r2, r3) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="5000000015000100000000000000000000000000000000000000000000000000ac1414bb000000000000000000000000000000000000000000000000000000001a539000798c9f1f9107bcac0753a53a742489d49fd88e0b5859be5d0514f136", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0ff7b170c0f8891acc00000003000000"], 0x50}, 0x1}, 0x0) 2018/05/13 23:40:48 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x42, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) set_thread_area(&(0x7f0000000080)={0x7dfb, 0x100000, 0x0, 0x1ff, 0xc781, 0x100000000, 0x5799, 0x80, 0x100000000, 0x800}) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) 2018/05/13 23:40:48 executing program 0: r0 = getpid() prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/166) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) unshare(0x60000000) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) uname(&(0x7f00000000c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f0000348f88)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f00000001c0)={0x3, r1}) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) [ 111.844284] device bridge_slave_1 left promiscuous mode [ 111.850745] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.879329] device bridge_slave_0 left promiscuous mode [ 111.884889] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/13 23:40:48 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) perf_event_open(&(0x7f000025c000)={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) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) [ 112.032958] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 23:40:48 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffff0000000000000002998b741e641f01da003f00000000000100000000aafe8000000000000000000000c94a972900000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x4) 2018/05/13 23:40:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000400)="224b49fd1e310f215feac34bbc176bfc", 0x10, 0x0, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYBLOB="3d533d956984c6ce2fb29fcc35fb3fb498824225c2c02cd8ada39069e5497be7832f53e7fb5e31acd2be40159e11cce8ae1f142473b996556e847bb8947b2032aa866605093e9f21d34a7b", @ANYRES64=r1, @ANYRES32=r0], @ANYRES64=r1, @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYRES64=r1], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="57e89c9e8bbe9a1906a4df3f73f8cedc3a129a09919363eb139fb080eabe7a7a01e7e10aad5cb6de49135f20fbae410196fae24a4d3def0ac1979734a2a56aca856dd2752f2a10ae7d809f1df4727a40e105", @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYRES64=r1, @ANYRES64=r1], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="28b2a2c783896adff1a0e9ad8564e6df8cbb4f3f6b9bae06cc3740d24374aa3cd087a14faa9a7499ae01d6ebc685e8c3c12d1bdceff5d90de9920dc60ddd992f9b48c4eaaf94bb60071845c6c183f04a5fc931441f11e2b08fcbc8373558dbc654eb639d69b05f46de1cd4", @ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYPTR, @ANYRES64=r0, @ANYPTR64, @ANYRES32=r1, @ANYPTR]], @ANYRES16], 0x4) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 112.148841] team0 (unregistering): Port device team_slave_1 removed 2018/05/13 23:40:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0xf, 0x1, 0x0, r0, &(0x7f0000000100)}]) [ 112.190534] team0 (unregistering): Port device team_slave_0 removed 2018/05/13 23:40:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r3, r4, 0x1000) fcntl$setlease(r2, 0x400, 0x0) unlink(&(0x7f0000000080)='./file0\x00') [ 112.280644] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 112.310319] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 112.436385] bond0 (unregistering): Released all slaves [ 112.497165] FAULT_INJECTION: forcing a failure. [ 112.497165] name failslab, interval 1, probability 0, space 0, times 0 [ 112.508793] CPU: 0 PID: 8130 Comm: syz-executor4 Not tainted 4.17.0-rc4+ #46 [ 112.516091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.525455] Call Trace: [ 112.528070] dump_stack+0x1b9/0x294 [ 112.531695] ? dump_stack_print_info.cold.2+0x52/0x52 [ 112.536894] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.541740] should_fail.cold.4+0xa/0x1a [ 112.545823] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 112.550934] ? print_usage_bug+0xc0/0xc0 [ 112.555005] ? print_usage_bug+0xc0/0xc0 [ 112.559088] ? lock_downgrade+0x8e0/0x8e0 [ 112.563326] ? find_held_lock+0x36/0x1c0 [ 112.567417] ? check_same_owner+0x320/0x320 [ 112.571750] ? debug_check_no_locks_freed+0x310/0x310 [ 112.576950] ? rcu_note_context_switch+0x710/0x710 [ 112.581892] __should_failslab+0x124/0x180 [ 112.586143] should_failslab+0x9/0x14 [ 112.589968] kmem_cache_alloc+0x2af/0x760 [ 112.594121] ? save_stack+0xa9/0xd0 [ 112.597759] sk_prot_alloc+0x69/0x2e0 [ 112.601571] sk_alloc+0x104/0x17b0 [ 112.605109] ? sock_def_error_report+0x710/0x710 [ 112.609879] ? graph_lock+0x170/0x170 [ 112.613684] ? do_raw_write_unlock.cold.8+0x3d/0x3d [ 112.618714] ? graph_lock+0x170/0x170 [ 112.622521] ? perf_trace_lock_acquire+0xe3/0x980 [ 112.627372] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 112.632389] ? find_held_lock+0x36/0x1c0 [ 112.636456] ? lock_downgrade+0x8e0/0x8e0 [ 112.640613] ? cap_capable+0x1f9/0x260 [ 112.644588] ? kasan_check_read+0x11/0x20 [ 112.648736] ? rcu_is_watching+0x85/0x140 [ 112.652885] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.658427] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 112.663633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 112.669178] ? ns_capable_common+0x13f/0x170 [ 112.673599] inet6_create+0x4f0/0x1240 [ 112.677495] ? inet6_net_init+0x870/0x870 [ 112.681653] ? rcu_is_watching+0x85/0x140 [ 112.685812] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 112.691036] __sock_create+0x526/0x920 [ 112.694932] ? kernel_sock_ip_overhead+0x570/0x570 [ 112.699873] ? __might_sleep+0x95/0x190 [ 112.703850] __sys_socketpair+0x27b/0x6b0 [ 112.708006] ? __ia32_sys_socket+0xb0/0xb0 [ 112.712239] ? retint_kernel+0x10/0x10 [ 112.716127] __x64_sys_socketpair+0x97/0xf0 [ 112.720445] do_syscall_64+0x1b1/0x800 [ 112.724329] ? finish_task_switch+0x1ca/0x840 [ 112.728822] ? syscall_return_slowpath+0x5c0/0x5c0 [ 112.733780] ? syscall_return_slowpath+0x30f/0x5c0 [ 112.738823] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 112.744219] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 112.749075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 112.754435] RIP: 0033:0x455979 [ 112.757634] RSP: 002b:00007fe2cbf90c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 112.765518] RAX: ffffffffffffffda RBX: 00007fe2cbf916d4 RCX: 0000000000455979 [ 112.772805] RDX: 00000000000000ff RSI: 0000000000000003 RDI: 000000000000000a [ 112.780077] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 112.788477] R10: 0000000020000080 R11: 0000000000000246 R12: 0000000000000014 [ 112.795750] R13: 00000000000006f0 R14: 00000000006fe720 R15: 0000000000000005 [ 114.533520] IPVS: ftp: loaded support on port[0] = 21 [ 115.127954] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.134418] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.141923] device bridge_slave_0 entered promiscuous mode [ 115.180865] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.187291] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.194562] device bridge_slave_1 entered promiscuous mode [ 115.232910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 115.271216] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 115.346969] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 115.375551] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 115.485903] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 115.493218] team0: Port device team_slave_0 added [ 115.519473] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 115.526659] team0: Port device team_slave_1 added [ 115.552155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.578826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.606696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.635186] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.874329] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.880759] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.887618] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.894084] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.815183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.901833] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 116.990369] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 116.996853] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 117.005178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 117.088332] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/13 23:40:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 2018/05/13 23:40:54 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) ioctl$fiemap(0xffffffffffffffff, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:54 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x20080001) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x8013, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000873000)=""/86, 0xfed5) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000040)=""/181) 2018/05/13 23:40:54 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x38, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'user{\x00'}]}, @IFLA_MASTER={0x8, 0xa}]}, 0x38}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x4, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0_to_bond\x00'}) 2018/05/13 23:40:54 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:54 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x80806, 0x2) fstat(r0, &(0x7f0000000100)) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001600010300000000fbdbdf250a000000", @ANYRES32=0x0, @ANYBLOB="14000100fe80001000e0ffffffff0c00000000aa"], 0xffffffffffffff7a}, 0x1}, 0x0) 2018/05/13 23:40:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4000000, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x3e00, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000002c0), 0x2d3, &(0x7f0000000300)=""/88, 0x58}, 0x0) 2018/05/13 23:40:54 executing program 0: r0 = getpid() prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/166) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish-generic)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) unshare(0x60000000) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) uname(&(0x7f00000000c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) socket$netlink(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000100)=0x68) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f0000348f88)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000011cf18)={{{@in6=@loopback={0x0, 0x1}, @in6}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) close(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f00000001c0)={0x3, r1}) capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/05/13 23:40:54 executing program 2: r0 = socket(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c63a7a4cca6c09b612ec6f") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) close(r1) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r4 = semget(0x0, 0x3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregs(0xd, r5, 0x100, &(0x7f0000000480)="a0e2c192a1a372b1a9793b27bd76881f9dc09bfe4bf31905aa947cabba2b1e26bb7031f39ce4f3c676a7c9b103a154cc7f5b60a273f8d462ce588e5313ac7f68169b419607eebe45a6e35d97eeb77557397220de4c40a684509ac20ab09c5868cb18f52a1c7fec833e7003c89ef0272b5628a16c682ee16cc70acaedf4f908f55297b73841e6dda05180a91c5176d7846df0cbec9e1e02f9047fb8ce1543715b994e4fc46a735b0efbb0b1f4b6bdf012e44ab6b02817ad9cddfa037af7687a985cae57affdde63c27bfa08633334a13884") semctl$SETVAL(r4, 0x7, 0x10, &(0x7f0000000040)=0x9) read(r3, &(0x7f0000000380)=""/240, 0xb6) 2018/05/13 23:40:54 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000080)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) ioctl$fiemap(0xffffffffffffffff, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:54 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)) writev(r0, &(0x7f0000000000), 0x1b1) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)='em0.\\&\x00', 0x7, 0x2) 2018/05/13 23:40:54 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge_slave_0\x00', {0x4, 0x1ff, 0x2, "87019065d73e", 0x8}}) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") open(&(0x7f0000000100)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c03, 0x707000) [ 117.718348] IPVS: ftp: loaded support on port[0] = 21 2018/05/13 23:40:54 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x2, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) write$binfmt_elf64(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x400, 0x8d17, 0x7ff, 0x9, 0x401, 0x3, 0x7, 0x7, 0x78, 0x40, 0x2cf, 0xf800000000, 0x200, 0x38, 0x1, 0x1c0000000000, 0x1, 0x60f}, [{0x6474e557, 0x1, 0x9, 0x4, 0x80, 0x9, 0x83, 0x8}], "45566862de6f2aa6c119ae387d7b62741601685493687c331b9f013af509fef286b3fba8bb47c8aa07719c562250207b9b0356", [[], [], [], [], [], [], [], [], [], []]}, 0xaab) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) 2018/05/13 23:40:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x10000, 0x7a) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000280)=@rc, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/228, 0xe4}, 0x43) 2018/05/13 23:40:54 executing program 1: creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:54 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x2b, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:54 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='/dev/snd/seq\x00') r2 = epoll_create1(0x0) r3 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x800020401) write$sndseq(r3, &(0x7f00000000c0), 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) [ 117.911125] hfs: can't find a HFS filesystem on dev loop6 [ 118.067861] Unknown ioctl 1074275334 [ 118.145370] Unknown ioctl 1074275334 2018/05/13 23:40:54 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f0000000080)='udf\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f0000ca5ff2)='./file0\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000000)=0x7, 0x4) getdents64(r1, &(0x7f000076e000)=""/4096, 0x1000) 2018/05/13 23:40:54 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:54 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = semget(0x3, 0x2, 0x400) semop(r1, &(0x7f00000000c0), 0x2aaaaaaaaaaaab07) semop(0x0, &(0x7f000001a000)=[{}], 0x1) r2 = gettid() semctl$IPC_RMID(r1, 0x0, 0x0) r3 = gettid() timer_create(0x3, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x38000, 0x0) tkill(r3, 0x2c) ioctl$TIOCCONS(r4, 0x541d) ioctl$EVIOCGABS3F(r4, 0x8018457f, &(0x7f0000000080)=""/4096) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001100)={r4, 0x50, &(0x7f0000001080)}, 0x10) tkill(r2, 0x1000000000016) 2018/05/13 23:40:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) write$binfmt_elf32(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x1000, 0x6, 0x800000000, 0x1f, 0x3, 0x0, 0x9, 0x7f, 0x38, 0x205, 0x3ff, 0x0, 0x20, 0x1, 0xa42a, 0xffff, 0x5f}, [{0x7, 0x67, 0x2, 0x2, 0x0, 0x4, 0x0, 0x7}, {0x70000006, 0x7fff, 0x3965, 0x81, 0x4, 0x9, 0x8, 0x7fff}], "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", [[], [], [], [], [], [], [], [], []]}, 0xa75) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/13 23:40:54 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x404000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x54, "78506021919ba9fd5e36e64a2acb5de66a5409131133422357f060386c9b7d872f3a884be47b952e34d984077a06e6aab36c35837626f883874dc286ae1a950bfcc942ebc7e9b82819f7ef245e8b73bc9c1816b3"}, &(0x7f0000000100)=0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7, 0x30}, &(0x7f0000000180)=0xc) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") r3 = syz_open_procfs(0x0, &(0x7f0000000480)='projid_map\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') close(r3) 2018/05/13 23:40:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0xffffffffffffffdf) setsockopt$inet6_int(r0, 0x29, 0x20000000021, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000140)=0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/05/13 23:40:54 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0xa, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x20001, 0x4}, 0x0, 0x0, 0x0, {0xfffffffffffffffe}}) 2018/05/13 23:40:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:55 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:55 executing program 7: r0 = socket(0xa, 0x1000001, 0x63) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000553000)=[{&(0x7f0000000040)="580000001400190000bb4bd13be3b7d201040d8c56020602b106000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r2, 0xc, 0x1}, 0x14) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mq_open(&(0x7f00000000c0)='ipddp0\x00', 0x800, 0x4, &(0x7f00000001c0)={0x0, 0xc0cc, 0x7, 0xfff, 0x3, 0x4, 0x80}) 2018/05/13 23:40:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000024d564b000000000000000000000000"]) 2018/05/13 23:40:55 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x4, 0x9, 0x5af6}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x56d000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x3e, "d27e51b27aeaa8050cc1a13ff43d8055c8d2dc788f41b913f314892ad7925f2672ec78de2acf2aa94ca0ef15f8f348e632c983f3cc48bb63153fb2f56b8c"}, &(0x7f0000000140)=0x46) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xf7}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) socket$pppoe(0x18, 0x1, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000280)) openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) r3 = getpid() sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a0509080000002abd7000fedbdf25010016004e21000005001a0000000000d30000000000000000170000ac1414110000000000000000000000000d001010"], 0x40}, 0x1}, 0x40000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x5000, r6, r7, 0x3, 0x2001080) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000640)=0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000680)=""/44) r8 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r8, 0xc0a85322, &(0x7f0000000380)={0x7fff, 0x0, 0x0, 'queue0\x00'}) ioprio_set$pid(0x2, r3, 0x0) setsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f00000006c0)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000700)={{0x0, 0x88132ba}, {0xfffffffffffff800, 0x401}, 0x6, 0x1, 0x200}) fsetxattr(r5, &(0x7f0000000780)=@random={'osx.', '/dev/vga_arbiter\x00'}, &(0x7f00000007c0)='cgroup.procs\x00', 0xd, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000800)={0x1, 0x3ff, 0x6, 0x0, 0xf}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000880)={0x515d5707, 0x5}) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000008c0)=""/12, &(0x7f0000000900)=0xc) sched_getscheduler(r0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000940)={r2, 0x7fffffff}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a40)={r2, 0x0, 0xffffffffffffffe0, 0x0, 0x3296, 0x7}, 0x14) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000a00)) 2018/05/13 23:40:55 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f0000000080)='udf\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f0000ca5ff2)='./file0\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000000000)=0x7, 0x4) getdents64(r1, &(0x7f000076e000)=""/4096, 0x1000) 2018/05/13 23:40:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/65) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0xec) close(r2) 2018/05/13 23:40:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000") getdents64(r0, &(0x7f0000000040)=""/234, 0xffffffffffffffb6) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/05/13 23:40:55 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x4, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0800000000000000000000000000000003003e000000000000040000000000004000000000000000000000000000000000000000000038000200000000000000000000000000000001000000000000000000000000006b9075170000000000000000000000000000000000000000001d942d5b0000000000030000000000ea00000000000000000000000000000000000000000000000000050000000000000000000000004000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x3, 0x6}, &(0x7f0000000140)=0x14) 2018/05/13 23:40:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f1154"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x80000001, 0x2) accept$unix(r3, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/13 23:40:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='map_files\x00') ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c4a38148349a00f2e10d643e460f01cb460f218c47ee470f00506d0f350f07266567f2afb9800000c00f3235001000000f30", 0x32}], 0x1, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x1ff) 2018/05/13 23:40:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000001200)="c626272c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$sock_SIOCGIFINDEX(r3, 0x400452c9, &(0x7f00000001c0)={"736fff6b5ff4edac5b4dcccd00004000"}) r4 = semget$private(0x0, 0x3, 0x204) semctl$GETVAL(r4, 0x2, 0xc, &(0x7f0000000100)=""/68) socket(0x3, 0x80f, 0x100000001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0xffffffffffffff72}, &(0x7f00000000c0)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) r5 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r5) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/05/13 23:40:55 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xf, 0x23}, 0x14}, 0x1}, 0x0) 2018/05/13 23:40:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x101) ioctl$KDSETMODE(r1, 0x4b3a, 0x7ff) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/05/13 23:40:55 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0x3a, &(0x7f0000000080)) 2018/05/13 23:40:55 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$alg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000100)="c3b62098826d9f511168c6a6d6c034c1113a3d00d2e9f2e85f33a9baa27f42d6829388516716938967eaa0782ad83017ff38176383458d3581370b61b44987f2eb3db35c13fbe94330c29768521a51c0865311105d721ba6a9b0719455720945eeff7abd1d36e782567efcfabd", 0x6d}, {&(0x7f0000000280)="e3d23fdee76299f0c44a496e0bbcceaaa22c5751a89b0b18af35eee6230a29fb2f334719737e26ce1dfddd5eda4c73aa33010261a251e8bc73415b03bc377838f098f359494377c6b4b7d58eb3d25c7fdb402d502ba2f1931e5d890ebe10ec0b3388d0fdab1178d9b683b770a204a5a093f0a5a26bf0f6784a3f90177f4d857a1d1b77d1bf299b24d6072b151cbdb584c5b2a2357faa50ef438ab7f37617ee7b27c67b9bf71019faeb0e4727f3c06516b0e762b3eb83b04464f5f116aefcf8335286dc5cc45bb2aa4e0114d77d6f3bb228ca8f23a141fa6646aa27b51cf7a6", 0xdf}, {&(0x7f0000000380)="97628d7675fe0749cb3777845297e62b9203c9e76678bfaaabdc073c78f754e343afa456a1c8d577a77d51ed8e367359601bbd7f9658a72f01d0c3a5f9a52854f19d58ade15e511ccd233e1a93c002f38a655b783004d4d04c909cd60247136cbeb55e00f19e9c9506729395c9a61b4dbed1d8729aeace9da882b056595f8cfb5983a6efce41918a906de273b41bef55c5912671d867f22ea97e1243638a213f0db269ced823cd389ff5fb58786bdaf9cd28e9c1e48ea75ef0214f6fc5ad2f2d2d1b84f9f7ecbe82773cdd4e7384696f8b43f1cb0cdcee1ca05044b54f8c94386208f3e03289d1c398c3afd060e2de51487eb10c8594512504d7f4702d258da1c08eebf7d93f86ad73d864899a12131760b7fb10e3154f18b192dd4e458759f766cf049cd159601ede5597aabcbbced777cb000c6d34513c6247f57cc5bf4d7392787e40c5248e28670d3177ef81971391a5f96ba8cba181df658b9034e58088479b75b9eb4baa7e81be25f2480c8c016c39727c37d821f313036d5195a989ed8d9cb83b0c8aaf19e7168d6c240401b853ab2b42fbe7f1c7787790ed9db04b239cdf04a498a785f00b07595fb60dbe23426e54bab794970f93a3b233d1b15c72ec26722c39ab435e347ed422cc45886f5a7e4727ea8a0b1b0b85faed3a7fb7f23f88ee0343e69271d411f2485af01f85de0474e3d6aad31154af43fd56db00f9c81a3edaa7a96b585019f3b125b1ea4044f50e9548c8821164674e7c77163ada93fbae0b2add005d60d9859eb45b38405a19bb884d15bd5610f40494a2ef0e54b3d3905bbf1782535139c565b778e81803b619bf3b2c6b394f1c29291d432a2f761f1b6f69b0146cb957e9de281a11138b1183dc32aaf6555a89fb9de99df0d0b0119014440c50c87065f0fb870803ea094a1c4f93b4bab1e9aabc87114d58f355ab580da04c04beeab79124ad9fa3d588f85734a86c77d281a8dd5ca7ca7a7dd8a06f465953299d8127387cd9edff1a43c5990c170749ebe0e4d52d815840e2f3016e15687c159b89eef9af092ad47d8365f9c76b36143cf0e75455d37c2f2d3748d34d07a4e372065008bb6830d4cd22b2db22694f085c7aa089b95e54de185bc9ee0682074af94d42b5c200e085c51d85c6bbe818faa0aea48ed52a49949a494df9ee111ed9561abfc46476814157d364df15f0103c872a45a9f38b451aa8a7eeadf2fec2d9de11b4a5c43c315b8be6712fff84b9c9c6fe96a62f65821277e38fad553592c9d4abf233b759b774689bb01dfd489649b21066e1b6bbd57c9562878be17322dc21be1b22ab08a960e9984f1701d841cee4237648c60a2d28ea70feb1438053eaf890a69a266834cbe6b74b1da61f7b473da0ef78cd2563da8cb7fc00a697c62030016e51fa318311948d1f436afd59438e1319db965f544d715c880a926ef02720444a470a63929f719c8c038ae29eb37615b983d96cc5a2c1f494df15cdacae3cda4ec256fee6c43996a2f0d9918d23567e482ff041b8d3c54e0c880aa17b8aceb1a1ede9c54ace739fbe30d099e42f2e065dbc1b40767a0a71113f87be5b698da01ef7cfa475865e9db683f5bb80d33d455f301cda770bee86957d5add8417299f84355a8b9dc36c919e17fb6bf3e9d9c8af86d6a6670b273c2c0cdd15cbe99aebd5cc992ea3ed7f4b7c47c60dde5b2c3de8453fef33d8d609b4bf81b1ecad873b0d5470e01c40b4fbf4dbe3ed76a945828b4483c359047cf7475f62b36f43b7a391eb00d6284de4d6d34b945a52780adbbef663478976663fe52de3b601182d45a43e88360329d569b4bdb2fee5c3a9c821a6eed4dd0f77120bd25dde0c3c359e4e355cc66cdfe6878da1f61c16978f20af7b44ae3ec9b83b05b85955a629ac4477f7391a1535572b48d3f341b6b87bb506f7c165f47706bc720b37747c57367e0e19254b15439cbd4d34a9d6c7b7e32d2ad75524838ee2278cbc06fc067a207ffb2131fd603d29734d516673d725c5ce2e5960a320380cb98a8d291a444a03988d14fc57e8bede8c1c41fced515214e095c857de484c956df86e4688e7bd6de1e3ad82704bbebf4839b4443a7ab2ac1ee13dbaf3f3942344a9491176b74b5437b5429d3a37c1a02d1545a8f8fc21541e8447a6d652bdb06c61b5bfb737743725fd69fe0ca7730eb656e7052585e63ca48d6b49b65eed9ad41bf73e05e9de534f63480f22a0c3c7c22fb2f2d8254add25171c5abfa1f896e3873439bd3d4799fd72aaadc7bfd256d77e6fb6b398343cc6200e578d678692e035da41e369d6fcc5fd105a5304661492bffcedd628f26df002e886eaeed737319c62025684039231f080d53ce8bd248518654e93205cf968afeb62e9d1258b35fb57f2e1fda6d767bc181eaa7293d7caea5b260e4a73516155a85473d2f230efcca3005757def332d7646dcd65a7ea4bf1ee2ac75c2503cc12ff88f97c394454c59391c951a45230533cc858b65f25c25ca4b40560901403be8ce905465ffdcc39f35b74e2960d29ea1e764ac4d1092cb327c39e1264b21f6a3c5931e57e7dc375d898f2d30d2149f8fe4c65f612e98fafffe5b5ae2e60df94e60b68271dbb0f229165611cdded6e1018f2830d85ce6a2f1c8e8b36472257f4d5f1373e26123c046226b8cbc67ae104a8455ab73df0479de8d827a7129e1e6bebe537637c791f651ddbfa135e91bc255eaef2cad45ec5d2937f18ed132442ad342f1405a0f82a3d72bbf5bdcca17060e805781e2850d309ef99a89a795cdd5e7d7d1322784f4ad622cfa26680f1607a7af469b76fb07d237679c70f3a0c1e092c88f15b47cf7608f7eb30417ca4feee43fde836a5ad91a52c0769ee17738189b4e0e890c219b04f85bef94f6429a117bbe3d2c425ec190e35e0acc6f676a2f242fdbf96593f029bf9b0aa5b804595cdedada4efa4c6b677ba1213a57f2b0386b3f13ff91a5792d8c0759d00036616223121432ac84bd154ca8a618370fb72b6b6ee4541bef12f1feed3c5006d6d1fc1f2e299ab4ddd69230a87ab9e076a074c4e5fa34852110c3fdbedc206fa6101667a0e86fb2a3fa9d157f60044f083a8d8801e4fea61b7e5f90b51bc60871196ec5bfceee75c787699f426542af992c17fb7766dffb10885ae4ad3027f963e59eeb8d1827a360a0f47c4f8f894d370f3480165e240efa04cdf25ccfecba26cfc9ede6971ae80cce8dc568b0b8d3ae554e9512cce0ec2dba9e9980e0510c67e2f9aa85e527b688d030b7593086ca1c57f4a6c2eb6c5f414b9bd0f8d378bba284d07600f626780a530f0c6c00dcf5e4c579555e62ade33f98c4a098364b8f8b07f404f0ba79f1edcb3368dc5d62e140625a20c3768a3289485c4b03e6df7919ae6902d00b2164aeba557e28ce62ab28dd85c1b23c71728105341bcfc5bb9c051630699b355b631e1c10b24919cf167daf5e872e336a4b73a613a36b912de315f93c0cb032cd5b9cbe6018897870482de056cde923a15f9987dd9bfadf21ba4db976ac4112daaf0f8a56d87727a141db4aa45d3f035fff356702c22be0b57268f9652f7f32fb79fb473df5e3eba12efe51930cdf36f11a6aa0a5a984c48d82fab453defc94bf65e96e4988241a87e6ca3dcad18bc81cbcbb26325db18f9895e0140fa3fd6e6257572382f37d69d7297d8327a8f516ba936f7ad27dcf60289745c3b9a923d1dd08cc59fb85172717b2b7a3a3321379c6ab8ce2c38f587153a58b61ee086defc8d9042a3bba55c05636e348c288ded970c554c879f088ce7666f475ac50ac0126cdede880d54d0a2dae4c4d817f8d8ad700dc3ba8281c291a0587efd270ab60efeef888f2cc5983d83d9a3164aae1045eac7e8ead5d44e97f471a2a0f74e773d87f263bc87616b4bf986ac28e5c9685a80bcfc37815b497975761f1b25545aec603e9c27c7222302fcdace68167046de906f84ae7f301b9f412386d1752dbcdacb8a1d44fe81ec76426af12afcb35cc8fcffe4442f6b85c03ebcc691957e9b36b8d6daf9271ed3accdfa514a415f2117d5c5c1525efb35a140de937711e401ffec751ed404b3e8843c6fc9468cc7614bdfab35af37c6568237fa5a14e29274b305f7bcdaa2ccfef4b7ffd7018a0f3ca4f1a149ffb248dde8c08cbc3bec38ef5418b1863d4d5f155c46b3c7ddafab349e46656a289190b9889a8b640427229f77cc4cc0fa484757f0a6a67d20095f72593692744d3f6a3290cf1ebf34434a61278fd66c40cd62bb78498249febb1b158e669745a57984bc250b4be9b3c1991f1f8b617d075c13f83ae04f6b088d088afea39a9fd75e813501335b6e8f331a9d1c975b56863716b81f212029f2af0767d1d46407f604ab73071b1d025bef0ee107b8f5a552cba2e599def3660b6586b49a2a0e46071ce52a2ad35d90a441358ed9b68a39a1b19db5479125f8c445045312a6977f796c50fbc0b3e7b40635551358aa7690ce32796fd4efdbd7072c9f143f7fb75be2b5bac68752b940d14061f5611963da783689e6507f98be37cb3ea4998a105eae1a44619fd0a2ee6270edc9042a0c042379030134b314c598255fbf0a309a79f9efd05d91485cc55ea7e85bffe979362ff29b7096fe03aae8c231e26d7ddc5d0b495a4921e891dc0f087b2e826c441f52f94926970ad02400ab9a468f2c4e1cff891ea498925e4c9312431688ee2b29cc9cf6beb9dad772b83e446088e37f462b5b85aeac91c4c021402645eec338218e5870f76d8dc746e825576861c3b52c27ae151b5a0ffe0e8b5fc07214d9c6360d2a3fe82605a1c5a71588131f483a38b8d2cc3cf76b17f66df201de1f9cc3db7efa59c73e2ba412b0b9921e10578ebac039b73aae91b56d6d86c7d5cc155ab1830089679382a40381316278cb27dbb539736c2b262e130fcf1bcc3d900ea9e5636102c89e0e99e97a29d139a9b060bc3cead086392f0e29a82b9913c401ed741bc6edc41491205e4f6de38d4ca13278e978cf843022bb3f9720b285fa1e031aaa6b5eb690d4af6f8cba3c1a75e7d76db1e2b2d2c1226ed44b234a1212dced486547e00e4b3f0f7f56f3849d4d1a63786836cf868ed79a0cb6039f6bf05e4fc0148d16fdf82edbc27c3c56b5ab8608dd9a13149503b8777a07814577f3c341bc893aa64ffcaa7b069c94e9bf15af799e958f5f401c827331f9c2b2a4aa7a9ec170cf8aec5e179509a67559d3b383a4badf296d61e25b2d0002bf9b99d705fce186621f5018a1f7c1d2f33b62ffdb5b61cd692bb33af0134845b7c03b2e55607d66d729b4bc4b27d855d46edfe4278e2251b45cc37b86c2a01fd03c2ae31f412eeeb65aa475150616564740d9927c5dd02ad58c7516ced1f19eb16345a6b07babaf725f1f04c9e1f20bd6c44b0f0b7db134eecdfe8733c311df7984414481ecfbe7b5e4e786d6e707faabe35442ad56e73835a57257a8046d263f4e8386c651936b04a76585918283cee7e50ce9ccbc5b096ed738e58a0beacbf76bd822f0a65ad6e439ab9fd3dc7826a1c8d5a442e04145a7df3fe25af70f19dfab71ad41d8453a8c4e191bf3f42b6f3d223a872ac1ca1df57e377d22d8b649cdba4896eba532135021daeeaaa215265a28fd5d8c32248f9b7e7a6016b0832193664f3bc612698b0c5151b9dcb6ba5dcdcadf84698e195033132020d44295ca57b38e7ca7030c1cab7b9aee2099735ab1ee4c8172da0168a5f008352b82749d1d1d0deeec2ee0d1b33d20f7bbd1532300292e6c8266b5", 0x1000}, {&(0x7f0000000180)="9e864e17d9b10dd814555ab8f0e01237b76b0c211c3d3bb1b22df2a5", 0x1c}, {&(0x7f00000001c0)="e6b73b1e1794ff903293bea856302271ad26f9ba03770654db09cc9b25b93f3a0b3b88d88740d11aa4", 0x29}, {&(0x7f0000001380)="e02bede767c66825670c95f997a50812e0c0f95d573d89b6fbcd0da7289b70b3dbb1918b458826b62a7ef2da4e029d7cf88c10ba417c0913dcf0b600ab2e0ea91299d7ead55733f2766659e554f3a08366ce9fc8404627e524936625aa976bd11bc19f49bb5e35eb7a25db1d", 0x6c}], 0x6, &(0x7f0000001480)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4010}, 0x8040) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = accept4(r1, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001600)=0x1f, &(0x7f0000001640)=0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000016c0)={{0x6, 0xfffffffffffffffa, 0x5, 0x80000000, 0x6, 0x3ff}, 0x1}) connect$inet(r3, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) clock_settime(0x0, &(0x7f0000001680)={0x77359400}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001580)=0x0) syz_open_procfs(r4, &(0x7f00000015c0)='net/bnep\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) setfsuid(r5) 2018/05/13 23:40:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) fcntl$getown(r1, 0x9) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x70a, 0x70bd26, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x35}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x24}, 0x1}, 0x40) 2018/05/13 23:40:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:55 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0x87, &(0x7f0000000080)) 2018/05/13 23:40:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000020000100000000000000000002000000140001000000000000000000000001000000000000e1aa7243290ed9ec6aab9714a0d1b30bea62ac9322199eea4932b8c811a6e68b5988847ff670"], 0x49}, 0x1}, 0x0) 2018/05/13 23:40:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x7, 0x200001) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x57) ioctl$LOOP_CLR_FD(r0, 0x4c01) fchdir(r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x74) 2018/05/13 23:40:55 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000180)="a2e6fe5be7ac763b942654bc37855a4439210edfa0a193956ba5b00d25b6381a2701f045f15c429f54dc991c8eceeed380ba5eed434186ddd784241e6bf7613f6786e00826ce9ea6940e9927f32245694a746b714ff91fbf3756c8495e3e5a2bafb427fcd408", 0x66, 0x8880, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000140)}) fsync(r0) 2018/05/13 23:40:55 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2018/05/13 23:40:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2018/05/13 23:40:56 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0xffffffffffffff89, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) [ 119.272020] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/05/13 23:40:56 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000480), 0x1000, &(0x7f0000000200)=ANY=[]) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x7], 0x1, 0x7, 0x10001, 0x1, 0x9, 0x2, {0x5, 0x1, 0x3, 0x40, 0x800, 0x0, 0x0, 0x3, 0x2, 0x3, 0x100000000, 0x4, 0x1000, 0x9, "034ae777f082a6b79b1f3dff31225a88682d6311abbde06e1b3cb80e033a5ceb"}}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000300)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0xffffffffffbffffe, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000580)=ANY=[]) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000200)=""/172, 0xffffff3f}], 0x3d3) 2018/05/13 23:40:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000180)="a2e6fe5be7ac763b942654bc37855a4439210edfa0a193956ba5b00d25b6381a2701f045f15c429f54dc991c8eceeed380ba5eed434186ddd784241e6bf7613f6786e00826ce9ea6940e9927f32245694a746b714ff91fbf3756c8495e3e5a2bafb427fcd408", 0x66, 0x8880, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000140)}) fsync(r0) 2018/05/13 23:40:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:20 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) signalfd4(r0, &(0x7f0000000100)={0x1}, 0x8, 0x80800) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x8, r2}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000000c0)=0x3) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@dev={0xfe, 0x80}}) 2033/05/18 03:33:20 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x3) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002600)='\x00', r0) 2033/05/18 03:33:20 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x20000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x2) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) 2033/05/18 03:33:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc)=0x800, 0x4, 0x0, &(0x7f00000017c0), &(0x7f0000000300), 0x0) 2033/05/18 03:33:20 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)='\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00') socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:20 executing program 0: r0 = socket(0x4000000010, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'team_slave_1\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) 2033/05/18 03:33:20 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x400000) perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:20 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x20800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ip6gre0\x00', 0x2020}) bind$pptp(r1, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r1, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000100)=""/246) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000040)={0x962, 0x3, 0x6a93, 0x2, 0x16, 0x2}) 2033/05/18 03:33:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="8172ac474d6553ff3977af064a1f64bd249056d17db9ffffffff9909c6400000000000f7f6e3e42e088c938615072b0200000000000000f342a3155f37276224d58fc3a02ecf812e5bd47e3e0b20000f1395f6f136274b392a73ba3cc2494b11c562b0ddba42219a54bdc2d0835df14f978f5cb6408ce3a90c7c93c94943b455778bd66ddf395e687c3c60381bf2be", 0x8f) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/60, 0x3c}], 0x1}, 0x0) 2033/05/18 03:33:20 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:20 executing program 4: r0 = socket(0x4, 0x80a, 0x5) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x6, 0x3, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x5, 0x4a74, 0x2}) fcntl$setsig(r0, 0xa, 0x18) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2033/05/18 03:33:20 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626272c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) close(r1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)={r1, r0, 0x5, 0x1f, &(0x7f0000000040)="9178e7db8aa5cba6ccd902dc6fd1f1a4d54bad7773397079663df7e4d0419719e29d52ee1cc00f9804d6a0e36615e2e7fae7cd3ebcae588a026b38f64d98ce6bfeb7aa01dba9bb2e7f90fba2d37afd2c2b491697e9b6", 0x40, 0x80000000, 0x8, 0x5, 0xff, 0x62c7, 0x0, "21e72f5b6a0d02fb979aba0f9760fc0af10c32745f627a85f2ff24f7c0d28330f04a77ae5ffad4f8199442cb"}) 2033/05/18 03:33:20 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:20 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x400000) perf_event_open(&(0x7f0000877000)={0x2, 0x78, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000f02000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:20 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000240)=0x10) r1 = socket(0x11, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="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") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:20 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000005385, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x41, 0x5, @tid=r2}) unshare(0x200) 2033/05/18 03:33:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000002c0)=0x400000005, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x10000) r2 = getuid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x15be40, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) sendmsg$nl_generic(r1, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x50, 0x22, 0xa0a, 0x70bd27, 0x25dfdbfb, {0x1f}, [@typed={0x8, 0x42, @uid=r2}, @nested={0x28, 0x3, [@typed={0x8, 0x26, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x31, @ipv4=@broadcast=0xffffffff}, @typed={0x4, 0x96}, @typed={0x8, 0x48, @pid=r3}, @typed={0x8, 0x5e, @fd=r4}]}, @typed={0x8, 0x3c, @u32=0xfffffffffffffffd}, @typed={0x4, 0x10}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000800}, 0x44010) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], &(0x7f0000000080)="43504c00ad6d549d32b2c2de6e862538adb8a59645d1cc67d1847ffe739d18eec5025500f050bebc1021de16207f42a297d8b24afd584b4c4c2978e090e595bd5ee1e26086cc8139f7a8cf436c6d7b50ee873eeca4be11de7c3158e35c40bd036a35688d736fdc5390084761223f9fd654bae1b5a15e708617b965dd4e28d0e24a25a9b91544c9dc7b78efbf7e5cd757dc929f8992d1f4e97766f00fc2ed7e58c2eca0d8c194b44ac258f7aaa7bc259d6995ed36d3831748140b37c9f92b0b54d331a269463e5bf3304207c74204000000520e22657b9532f9f84900000000000000000000000000", 0x0, 0x7f, &(0x7f0000008000)=""/127}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000002aa282def99b95a56c80b0415da549274f96815687c8efd02eddcc8b417a6309688f532ebce322dbb121de9da4ad58c492aa00c2f1b4"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r5, 0xe7}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x100000000}, 0x1) r6 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000140)={r7, 0x2}, &(0x7f0000000180)=0x8) r8 = socket$inet6(0xa, 0x1, 0x9) getsockopt$inet6_int(r8, 0x29, 0xd3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2033/05/18 03:33:21 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x81) 2033/05/18 03:33:21 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x2) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x78d, 0x4) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000140)) 2033/05/18 03:33:21 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:21 executing program 5: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) r0 = socket(0xd, 0x0, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r0, 0x3, 0x1, 0x59b, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0xfffffffffffffc97) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000240)) recvfrom$unix(r0, &(0x7f00000002c0)=""/233, 0xe9, 0x12000, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 2033/05/18 03:33:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') fadvise64(r0, 0x0, 0x4cbe, 0x7) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000340)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) 2033/05/18 03:33:21 executing program 0: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='\t', 0x0) 2033/05/18 03:33:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000140)}, {&(0x7f00000002c0)}], 0x2, &(0x7f00000005c0)='self/wlan0nodev\x00') 2033/05/18 03:33:21 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x20000000004, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000080), 0x153, 0x0) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x2) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) 2033/05/18 03:33:21 executing program 7: setgroups(0x350a7178f7fb3761, &(0x7f0000000080)) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000180)={0x4ac, 0x3ec46d3b}) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x84800) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000080)=""/92, &(0x7f0000000100)=0x5c) [ 121.630097] Unknown ioctl 4707 [ 121.640163] ceph: device name is missing path (no : separator in /dev/loop3) [ 121.662791] Unknown ioctl 35297 2033/05/18 03:33:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626260c8523bf092cf66f") r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) write(r0, &(0x7f0000000080), 0x26d) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) 2033/05/18 03:33:21 executing program 7: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00', 0x1001000, &(0x7f0000000300)) mount(&(0x7f00000001c0)='.', &(0x7f0000000180)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000200)) pause() rmdir(&(0x7f0000d19000)='./file0\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_setparam(r0, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000300)={0x7ff, 0x0, 0x3}) getpeername$llc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2033/05/18 03:33:21 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xdfe8, 0xb0400) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000) ioctl(r2, 0x40084146, &(0x7f0000007faa)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0xfffffffffffffc9c, 0xfffffffffffffffb, 0x1, 0x995, 0x7, 0x4d45}) 2033/05/18 03:33:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="459612c6eea6", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000006f80)=[{&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f00000008c0)="1f", 0x1}, {&(0x7f0000000a80)="292b50e1d203c58848f21bb8715ed67497b91907cdfdd8bd2ed09365616b9e1bde87f7dce93018ab0273ad0c24f8fa561b56a5a2cb699a8e56df62cdc5a9ec18a12acdf61729", 0x46}], 0x2, &(0x7f0000000e00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [r3, r0, 0xffffffffffffffff, 0xffffffffffffffff, r3, r1]}, @rights={0x20, 0x1, 0x1, [r3, r3, r1, r1]}, @cred={0x20, 0x1, 0x2}], 0xa0, 0x20000000}, {&(0x7f0000003680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000003700)}, {&(0x7f0000003840)='A', 0x1}, {&(0x7f0000003980)="dab5b59ee0b3660668881263363d29de49be055b8bbd13793731e5e1e1cf6bad4adc4b016dbbdd0a7c03f8d141f8ac9f5c0253524457e8877f77233e44fdbef6ad0781f56932662bf177318c60d4e3d63cfa14a8683eb82af1fa6c3fe7479c14bd815cd2b7d0724c02ba23b3e505c376bfe1a01c47c71c84e870a0219b70b97d5523cbacf0ca4c0b4a884210a9788cfc5e266150ad51c73e5b160e0e6b3b9cc46ff7723c6a25a4159e8c8946d5a159e74b2553e87906b2ff4900e990aca22762a88db6554fd8205f37d92f48360169", 0xcf}, {&(0x7f0000003b00)="98baa17bdefa2f2ed256f9f1821f33b5beec819e805105e5fd86e0157b67f60899b4286c55e6a3eff8aa08b2712dda8d93344929043951f316507939573bfcacba664960561994928f71871ef4e11bbc92047df287ed94c0a1dd044b385fb49da66d51a004750b04ed8da1f8ee3a94e78054cf9f44f12b289c04af1737e92bf54be7", 0x82}], 0x4, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2}], 0x20, 0x4004000}, {&(0x7f0000003f00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005380)=[{&(0x7f0000003f80)='\r', 0x1}, {&(0x7f0000004100)="cddf7ee93f193d1e03a5c47779701842351818b40b2cf24b1179551ef3ade51e833600dc2008c1c90c15535959e14a66ae81e0af622780b9a0c6258680ec0289f72fb3cef32017eb92544f43be5a435bb4043f01f829935813b887f7ba34fd919a7eb24444197724d82a0314edaa701c0ab02485a1d30d2d9b2f80ddf42ed8a89178b3741a099783fe8626c9028a5a0734d1a02a892daaa0be72329252a797ea6e84aeabc021774a1b01b72c3355cd04ebb952ac82af431174e21a098b03c1ae0dfd12afc1f2d3835a9f544bc3fd66b629d95b4af490895c16a8279614b8fa425eff", 0xe2}, {&(0x7f0000004280)="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", 0xffc}], 0x3, &(0x7f0000005740)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x90, 0x4000000}, {&(0x7f0000005800)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000005980)="d1754d4b4a5cbf1c7103debcdd5070714018166c1e898c3bb34caa196edb2dbec4f7589cb8160b5d441a2bfc841a9f8b", 0x30}], 0x1, &(0x7f0000005d40)=[@cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x58}, {&(0x7f0000005e00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000006140)=[{&(0x7f0000005e80)="a9", 0x1}, {&(0x7f0000006040)="0ed8bf98810b0ac9ec55c073d6676c5612cca24ef8dc0d4d30797ca9b20928ddcfc39219522e77eb741ec80dfdd7f5e61cd9dd6f52187fdd658fc724233a64e9c160df9dcecaf3ac0033f9514c1fbe3e7bad0fe1c8d87c395b5c48ccc358e06eac0a7bff7c26c7824bf73f67b7d514df7922cfa702387796feb2bfc594dacaca35c5c38ac1d9391ca022aafa17749a319d5b37acdad18f51be82c36294bb6fdca989a57359c4c34c781207b4263fa9bf08a503e01630ccab4fc4e7810276ca7bac5af863a8ac9419f7f6998f56d778af3f5aac273ddae83c4b265b9fb822d06d2501879f", 0xe4}], 0x2, &(0x7f0000006500)=[@cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xb0, 0x4000014}, {&(0x7f0000006600)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000006780)=[{&(0x7f0000006680)="7396108aef50ee3028b88943552e455a0cae25e44efc842eedf3499ba1a0362d1f45064a17573789147c2bd6425df64a311662654f97bf0c0ae02a271189138687a881b842e457492ee16bbcafef7d8d6462e150837d62b4ed8ca5c3f7f711e3863104259e4a9b22daa686a7ea16ad478a01", 0x72}, {&(0x7f0000007b40)}], 0x2, &(0x7f00000069c0)=[@rights={0x20, 0x1, 0x1, [r3, r3, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2}], 0x60, 0x40000}, {&(0x7f0000006a40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006cc0)=[{&(0x7f0000006ac0)="b9fcc2e24d98f6b6b9b9f6bf8d4e3f4df98fea5212479d1655eb248d7989046c9b3fde82751f40ab51a0ca520c290839182aeb94b5e5", 0x36}, {&(0x7f0000006bc0)="7b61d3b46a6a913eac1bd0878567bb71ca14e2271040156074d5b3e9bb5341463e102b156f41480574104565b88c7cd72eaed322fc629d30154c6fb0ff3d1f7c03996adcab65bfd06ba89764e45931fb1cc8c758f098f59075e0224b032966bfb6689039f57f8ac50202c4767f38f9c59c43ab36eb7693e04f7aa3d9bc8dae6d0464ba4676fcf3e7b219762081bfb89a91ff7bb8304df9d7b8b7e20ebeb798d2f92bbcbc3d27111cd81535b0ebbc135a20e5ca01f3facc387887b26565", 0xbd}], 0x2, &(0x7f0000006f40)=[@cred={0x20, 0x1, 0x2}], 0x20, 0x4}], 0x7, 0x4000001) 2033/05/18 03:33:21 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) [ 121.681162] Unknown ioctl 4707 [ 121.696864] Unknown ioctl 35297 [ 121.716926] ceph: device name is missing path (no : separator in /dev/loop3) 2033/05/18 03:33:21 executing program 3: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='t', 0x1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2033/05/18 03:33:22 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000000000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = socket(0x11, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") bind$unix(r1, &(0x7f0000000040)=@abs={0x1}, 0x2) iopl(0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) accept4$netrom(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) 2033/05/18 03:33:22 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x80280) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x3ca66c437787328, 0x0) 2033/05/18 03:33:22 executing program 6: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ftruncate(r1, 0x4) fallocate(r1, 0x3, 0x0, 0x3000000004) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/mcfilter6\x00') write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000140)={0x0, 0x8004, 0xfffffffffffffffb}) 2033/05/18 03:33:22 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000006580)=@ethernet={0x0, @link_local}, &(0x7f0000006600)=0x80, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000006640)=@assoc_id=0x0, &(0x7f0000006680)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000066c0)={r1, 0x8, 0x30}, &(0x7f0000006700)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100, 0x204800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000140)=0x7, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f00000000c0)) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r6, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, 0x10, 0x7, 0x20, 0x70bd25, 0x25dfdbfc, {0x2, 0x0, 0x7}, [@nested={0x24, 0x8, [@generic="9cef77ff219d1e7074a798d580eaae134f5cba522c3d697a0064fe2b", @typed={0x4, 0x32}]}, @generic="2dd9f522e410fc797f387d93e3f694112f1201b9358e64e643bf3c91e1bda58176e1b00b497d479f4a8016de901c16bedfcb5e2b67fd949f23722915afea13b8b3241571fdf00a88d20ccb4316b1ffdf55a4dd016ce449b82ab3da7f566ed9"]}, 0x98}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd00000000000000000000000000000000000000000000000000000000000000000420880b0000000000000800000086dd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000005000)) 2033/05/18 03:33:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48f}]}) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/dev/kvm\x00'}, {0x20, 'Z'}, {0x20, '/dev/kvm\x00'}, {0x20, '/dev/kvm\x00'}], 0xa, "fadbceb80fefafa0a2288b16a69c04293084da8ecbb8aad79a78f97b425562192697efb731a4c37f4ececb6c79303de58f01e0b0aec666e5c27adbc2b66deb31e36c408abaa4d098da602da48f53d3a0039e627ad0b5b0a027fa0aaeb8f8352109d2ee03c5da35b1cc5e741a11163ba6daf301d50e92cc35f45fb3258788ad527b112ee0c1d55c0278383e1e757382c087cc867e9cea0b53cf5539c9744dd73ad37a2339b8c206a13077938f7ada02629bb218bb42c5578c40521b"}, 0xe6) 2033/05/18 03:33:22 executing program 0: r0 = socket(0x13, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000140)="707070306370757365743a7d6e6f6465768ad2a213757269747921283a2f7b76626f786e65743000", 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000180)=0x48, 0x800) close(r1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) sched_getparam(r2, &(0x7f0000000200)) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) uname(&(0x7f0000000240)=""/175) 2033/05/18 03:33:22 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) r2 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) keyctl$chown(0x4, r2, r3, r4) 2033/05/18 03:33:22 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)="c600082c85216fba51398f75fc94f085af9550c1539f64f4c946dfd8ee50035a087da82ec90166189059f44722d29b0dc4caa0e84df06433995d7bd6b3d1d1e81ae28013aa75c4a06e6899016a06cc0b9a3b268b4d69f7fbb54f9cbfde62acaf09e37e1e0788ef261e11803816a1a111d5d3d2e175ef35dab046ec2809662a254aee8cdbf95925ff63bb59abfe76daf76c145ed69ee1e8a76bfb1d959a8b7c58ef4105c9f0d033dee592995ac153793fda0581deebcd5667104658c72dbd69f7ab8e2f225d") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) sendmsg$alg(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="faaf6b448cbaa1c323e05e9bf12908efbc83673f538fb2f18b5861470ac0dfa61a7280ba15c39a69cc7443c1b2d9d975899b271efbe3ed47212d7c4e3b2c6b418b47e589accfad8a33d77f44d2bf6e54a106265e44b545c1ef3879874b550aa2d1", 0x61}, {&(0x7f0000000080)="be1c7fdc8d715e47d926fa6317de162a4f4e2994a00fbe5fac43f89e6a369971b5859417c4dc2a2fa4e9f02a383f19119b984efb3b5700cd4fdb5f0303e2eb41a004888f03da15c4798013d883fb742cd64fcf847273d316cd7208982b9f6c76c1a8808aaab1c01b398b59cf3d6db706dbaf682c7213b099ffd9567eb927c9b4b83ba45b957dcfb8b49ac1b6042b560d09eee42488bf9e664a", 0x99}, {&(0x7f0000000140)}, {&(0x7f0000000180)="988548619600ba3ceff3b75df124ec503e6f", 0x12}, {&(0x7f0000000340)="072e65a5109e212ecdf8a462a30db2dc1eef8d0591476485a68f4f67a4b13e6439459d74cccb66d3c22496afe785df44f030fd70502b21e6df09e2803b1fd8dcb27c00d1989332189dbe92185ba3ae5be1eec758d1367fea0f3b736a8c0253c0af557d6e40ce975d552753fab1901ae4a087b9039ca3aee45cd94960bdd6fd657ecc73efb22d2e89ad669958014180292cf143435d2a9cda14a600ec51d3507439620465b7", 0xa5}, {&(0x7f0000000400)="ad936393eb2e7139cd44b76986dc7aa02168ad2e237908637176f71c4989146dca436fd8ee45f6a62df9c1e86588b552abd5ad285f2e17ff8f698191849fe3f9deff894e92fe857b0d6caa3ecf8736785db65779d5b0796defcc911d50d67b70104d3229b5410ea3e08a99c7c06664186008d379834e70641aec654854324fb15b3035be72c4e1742694031b448db777b8c47f1fe7a554ac98d771cdd3373a17a1425b6add2fa7636496543f24b1f62e2442a6ae4f9cc3e201eb94e053b1327e89abeee18ddc0dbd69844abf49e283904a372e9cdc96d9af15c88dcedb3119f2ea10c71ad4a8a3", 0xe7}], 0x6, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x48, "1bba3a5e289fc4df71b2327bd7b1e72f1e48d184eb926cf316ef75c4ff850da7f77b720258c087f7d95878443c27e31a061864bceabde9058ebbf974b8b956bb6da8170756923e7c"}, @iv={0x58, 0x117, 0x2, 0x40, "6555052d0ad9b10b4b6fb70418f8856b99645d79f1d70c49062b5ccbddf11db2a39d03ea654f821941263b1570563ccf11f2b5fc691d6f976c48e95349b70bdb"}, @assoc={0x18, 0x117, 0x4, 0x60}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x100, 0x804}, 0x0) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) sendto(r2, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 2033/05/18 03:33:22 executing program 2: r0 = socket(0xa, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000200)=0x6e) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x1c) listen(r1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000240)=0x6c9c, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) 2033/05/18 03:33:23 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:23 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2033/05/18 03:33:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = socket$nl_generic(0xa, 0x5, 0x84) setsockopt(r1, 0x0, 0x82, &(0x7f0000000140), 0x0) 2033/05/18 03:33:23 executing program 6: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x6) getrandom(&(0x7f0000000040)=""/135, 0x87, 0x3) tee(r2, r1, 0x3c, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x4, 0x8, 0x80, "9767ea43e6889a45c40e6453f3e0cd762839073c2e2c3d267fa8c3464e7376105f77975f88f1dbbb7e94d180504039f1a557a3d04dd5e7ca55d25ca02a5b1a", 0x2b}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="3720ad8663f935a06204d8cddd92cb4346e7a7da200b10c99847deef497c4a4bf71bcd9d272da70cb339e0fbf24797920d2f3fc1bb542e71a772354b94ef1d3e4c8429fc9bc77ef642bec7104117c822af01b2d2ec6ca34aa118b5a945612fc955cd18874716ab5ac816e5e5ff7268d22d1f10a4a85522a507d50c4085490c9374623f6a0c2905b91748230f79dc75f0cd93ad8708a4c1b1a98e80de29be7d0091a6f1ecf59604b112c663fb3f4e03b594859d77cd72555349d6e310d0b30d949d3ff13a88548013549dbb46479b6d1cf22fa9b74948ec05fb918e97e5f210eb9bf040380ff27e92929ba96f", 0xec}], 0x1, &(0x7f0000000340)={0x28, 0x107, 0xfffffffffffffff7, "ffe00bfdb0e69287354178dce26a1d889fd8c1f6"}, 0x28, 0x4000000}, 0x4) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2033/05/18 03:33:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8913, &(0x7f0000000040)="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") utimensat(0xffffffffffffffff, &(0x7f00000001c0)='/\x00', &(0x7f0000000000)={{0x0, 0x3ffffffe}}, 0x0) 2033/05/18 03:33:23 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200502, 0x0) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x400) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0) 2033/05/18 03:33:23 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x0) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0x14, 0x800) getsockname$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000940)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000c00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80022400}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000980)={0x214, r1, 0x200, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x1b0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x76}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1bbe}}, {0x8, 0x6, r7}}}]}}]}, 0x214}, 0x1, 0x0, 0x0, 0x20000800}, 0x4004001) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r8 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') pread64(r8, &(0x7f0000000000)=""/160, 0xa0, 0x0) 2033/05/18 03:33:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x80280) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)=0x800) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x4, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x3ca66c437787328, 0x0) 2033/05/18 03:33:24 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x100, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x2, 0x480) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x2, 0x0, 0x1e861341, 0x3ff, [], [], [], 0x7f, 0x9, 0x2, 0x4, "231df99ab58ad207c6a9bdae671c3404"}) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0xffff, 0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x8001, 0x37, 0x1, 0xffffffffffffffff}) fadvise64(r4, 0x0, 0x100000000, 0x5) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r6 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r5) open_by_handle_at(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="17000000010000fb214ea30b39c69d000081ec2637b645"], 0x0) ioctl$KDSIGACCEPT(r5, 0x4b4e, 0x26) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000000)) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r5, 0x0) socket$netlink(0x10, 0x3, 0xc) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0d6300000379fd74", @ANYBLOB="bc8c5c32e97e111c0daa5f8870299a7a340473968ee1f146744c0b2b88b276c42ae3be6c2ab31898411466771de9a09e210bdc28175ac319345461865a102899f35c155fd1d911bef3086fb5bee2231397f335b09848403cc898d0982116bab6e7b200c5f20b087806fc3b4bfd454203ca0dc8f4a3642ecef9630e6b68f769d206e1494019ac68b9c9f1ad016fa61d545975023307a03582bd", @ANYBLOB="04000000000000000b63000012634840020000000000000001000000000000000000000011000000000000000000000000000000000000001800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0xac, 0x0, &(0x7f00000002c0)="44262ee307defd2dc83ce36baf9a93489fc18a04a4145e1a1fb29c2ba70b9c62ce36fd4daadc477cc2cbc202b4520ac25f45fc97d7cd17cdab453fb7c3b8d4ecb5d6ca9a145efcf2737e50d90e44e18c2d1e29ee89a53b52e86ee08fbcd494c8db63339fd5b2f36853634928090b60ad445a478b51e643fe5bb65693be4db102639332e6c3f041a5f248b700ce60561b2c49457f47fe25f6370ef13855940a5ca898a72cb2d46d904a8dd3af"}) lseek(r5, 0x58, 0x1) getdents64(r5, &(0x7f0000001540)=""/188, 0xbc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x9}, 'port0\x00', 0x0, 0x80804, 0x9, 0x7fff, 0x5, 0x6, 0x4, 0x0, 0x1, 0x40}) sendfile(r3, r2, &(0x7f0000000040), 0x10001) fallocate(r3, 0x11, 0x0, 0x8001) r7 = socket$netlink(0x10, 0x3, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r7, &(0x7f0000000100)={0x2000}) sendmsg$nl_generic(r7, &(0x7f0000000300)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="080000002100ff8a000000000000000000000000cd880000560a4fde2d6891e84a9e128229416b5e460579fd3cb68cfcccea6f26720a5ee086d02ed9d8d312e554d7a94cbff8aa77e0d0b55f8f8e2416ebe23c927ab382b54322854fd4b4191a"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_FEATURES(r8, 0x8008af00, &(0x7f00000002c0)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f0000000340)=0x1a, 0xfffffffffffffeae) 2033/05/18 03:33:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="587e58f792630a0cda97415491af0bc17886df27d10dfd41c87d88b450f73d5eae0405fa79c2e0d34f4a1f1c1022db62627765f1142f79ee099bad2a0495bb0e627192d57775d96bf45d65c9c5f9a53408418c1661fa8a887f297f6df6c3610bb2e8427fad879214b269b8a3", 0x6c}, {&(0x7f00000000c0)}, {&(0x7f0000000200)="3add6ae3893dfaed20c902dac6771497a462521463ef0a47c5fc6c0bd05a37384e180e725c0dff8f402f1395cf540f7f9335fc973a6d84450528325ed1493f49f60319de497861ed3d016fec5fccbd46f67a4b14d8e47673733037898df3cb4b105df150b3ccf44d263ac1f7b43ebb09be3f31debab8fef5e8fd21133ddd37662681fad8dc5cd42842db253ca6a6aa77e1bef1247e38f125c748f78f2efdab352a283b052ea0f8f0ac2f9ce1b2a527e12a2e6b2aa4ffd85d0c3f20dbe071df6cba191107f5115d9ae3e7ab1b26022f0ed6c2dadf77062e9ee6ca6d315bf5df33bcc16b67cd91091b3738b2a1eaf4eb93d2444f4d036864d8", 0xf8}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="b3788d4350f6b5631ab26b205b01aa2d558eb14ce3a86c6237f82c1629af40871d2087731f37dff6d1346ff03c5368528fb275711a74cd751bcfe659782f2c89b2d4df59e8068c2c67959356d58926068c1815b62a2698ea1b9dc40362c7f3cc45c13b872650bb374b873dc83302dce6b12d96611dc8b1a8cd701e0608b730ca5bf5c176718a84210e1f1204fb90ca609b8fbf4c24a4b433edf24c63af4396cc25764d49221ae8eeb3f5176f1ec0b5fa67352af6e86c871b2bd498f654d36e3b83534349fa8973304a58bcf7d0172a0a065cb9b01f71f7e3e9958e19dabb57d9850764", 0xe3}], 0x5, 0x8) ioctl$KVM_SET_PIT2(r1, 0xc008aeba, &(0x7f0000000180)) 2033/05/18 03:33:24 executing program 4: r0 = socket(0x11, 0x801, 0xfffffffffffffffb) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xb, 0x3, 0xff, &(0x7f0000000100)) 2033/05/18 03:33:24 executing program 7: sendto$ipx(0xffffffffffffffff, &(0x7f0000007f0c)="6592782392afecc4cb48ca295822986e9eefe014cb474f9ef27fe3d621599dd7bec3405752a89e4ab0ae3bebf6b4108ec9a98c1f1756a0cf645f2b88e0c777f5e613054c366cc5c59826ad4b78939358509abe87b908b383f1f235c341628725165c62ed0d848f31b2ea308a914b2c5044a0355a0104e5b27f910180173b57dde600848a9af8aaa59509bc33d420495c86d50cf10d273049e5c18edb33b537d413abce6d0028de9f68aec1da41fdf725b0a3145912d80f9c117d83a6c62e94daa5e21b1efea86fe77e1b739e0df32dccc7e8bcb2e747b1521136d82d7850ff447e35df7cae8c08d84a1b7fce20c1", 0xee, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000aff0)='/dev/sequencer2\x00', 0x41, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/222, 0xde}], 0x1, &(0x7f0000000380), 0x0, 0x80}, 0x20) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000380)={0x0, 0x11000}) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x20, &(0x7f0000000100)="f041c8614225ba203dcdec0593d89fb96b1f70d6b7d08693c11a0a407f4052c2da99f2855f817975db7150c4370bb0810b738a501d0bc96443b9aa19e36d6d466a35081f5af15b9e912dd6141f66258b69c67fb985326dc5ed737d9d826fddca3b098d9cb63ca841ad0f34e7c69c5f143258ec7e0de068d6546db2b68529e1c46d9d292fe5e0f99791a84a3f2ac287ff1d7477a7fba72738fc65c60e2926d927ef5f8996a9f2a4ed50c72f3dd18e38") ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) 2033/05/18 03:33:24 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:24 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/rtc\x00', 0xffffffffe, 0x0) recvmsg$netrom(r0, &(0x7f00000016c0)={&(0x7f0000000080)=@ax25={0x3, {"381cdc49ee7107"}, 0x30}, 0x10, &(0x7f0000001500)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="e653614a7ed76153bda023aa6514b8aec6102fb38b63ad073d3132dc75d9bc31bd5a55b81780d401db018543dbb21038293f10ee39cb8d614546beebb4478daef29c715f2cdadd74ad30fb20517bc0fe07b4d5edbf7578e819368e5debd92fe8c49e37558812e9c61a55cdeedea9433df77ddb6bd1fccea5f74074c4d8787948bf654205584e623453c91b3036d19abe04f178add57a6ead7041261b7542ed276e9d0cbb01695968594a78c77c0eecd371d0e1c55fed306ee3fbac639d7842450ba5ac5b41637ebaf1d43a1c1e208de57a552458e8e62afb98aa3b9b982330c874057664394e9687e0a9595cb38f0dc55cff34625b", 0xf5}, {&(0x7f00000011c0)="f906085dff38fe833cc178ac511cb3605d528f8308d66e77e4d130dda162f1cf04efa526d6c688d1e0f471e3cfcf4a4107af04eeb1760035c4686496af87a70872a691bad22a959924f83d7b6e", 0x4d}, {&(0x7f0000001240)="813fcd6ee41edf3bad9850b1c7bff11ab17480e0a0b2394337e9ecc571011b0807404983996525c97d6a4c5931a06354adce7f4436bad95c2234ce8bd32e3f459c1c031d9cb4cf989f597e14bc080146fad6c19667d3687d325f2f6de55cde2af29db2a56d5dd2a437ea6c06127ab7deb204e78f50b4ff20b1", 0x79}, {&(0x7f00000012c0)="b995796c2e7ceff6a581dde38c8568ac780679d03f4a97cde1d4ef37ff5f1bce3f59cfc5d50236961567c4db7eb139911928726df4397afeabd519f7b14547861b7681cae71b18d48609e8666dd95e3279715f2d7f1d04a3bb86314ba08d14c323a8b513a7868ceb059b8a35104bcab3cd1e306853d5451fd21294acf6d1c7dafe4e9863f0c866920cef9e70b69c1e8e37ee355ebb7e99c7496451324d3194ecb1fc4697536d6f15a38b05c7f2f2fef91c79fd64c90f44717c5f0f3fe2fb3bc5a2124821385589d00588126dea954b74df7a0cfacda6e263c10951fc5d47", 0xde}, {&(0x7f00000013c0)="f074e8e2dfbaa807bdb7b84e297c3913045aa5d156130cd440025937018dfb88a45b9b8da0a4cc5ab47d2e5d425ea93bb92566753ad3742f6b6a59555cd445ceef7e5ec833749d60e9110ac0d1bd640c47ec2f4a33827377bd31dd06c8a620d79ed42adcc65c93c477735228e484b71867e0d66efb56ff1480eaa760a9b2e503ded5b2c3ac3a0fd8ddd8a552d9860869e87b909c3ea31e3726a033ae65d8c0d02a32577efedbb5ef782ec524b9bc2ec70e61a939b0eace6ef00c289cf4f35d963b890be8bf19d1284b513abfaa3102c5c9525e3766585c143b7a518e98d2e66fdcec4948a6d0bf48602dd60f75a663a05b519af02aaa", 0xf6}, {&(0x7f00000014c0)="8bd7b2a7060e8d89f04df1867b0c745148e0e88caaf59744beaf65", 0x1b}], 0x7, &(0x7f0000001580)=[{0x80, 0x112, 0x0, "ff850576add8965c8f6da62822b56cda55ba44bfef3b6e2411916f578b7f772c350ee864ab1257d791cc1f39f2f5b6535a8af77fa4c2093634c7bc7a88f331ecd1f2a4cb593dd13518e51b04823eb31226e9188b088fcb4322152b7273d9a26271ade04c04eaea4ca4"}, {0x18, 0x11d, 0x71c, "f0accd10a4b1f5"}, {0x80, 0x11f, 0xf237, "d9f99c9f4bb879da61c5922576690142493e902c9155c9be5578d87395765225d7079ab68a06c3bc8dae7c9ddb4cbef5266d7e6605bef34361afc6af61da6386b48d0c549d1decef915af4d9cde13c8162eef4b48bb8903d080b29486943249dc57725abac0514d4bdb5"}], 0x118, 0x40}, 0x140) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7002, &(0x7f0000000040)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001700)={0xfffffffffffffffb, 0x5, 0xdc65, 0x9, 0x20}) 2033/05/18 03:33:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001680)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000013c0)="4775bfb3e4e07b75994e24a2afb178f942", 0x11}], 0x1, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) syncfs(r1) 2033/05/18 03:33:24 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) [ 124.191855] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2033/05/18 03:33:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001d00090800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00008478"], 0x28}, 0x1}, 0x0) 2033/05/18 03:33:24 executing program 4: r0 = socket(0x11, 0x10000000000802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="6f00004450ecfffffff7ffffffd4acf376a8fe143ede710891fa91fe353d2fc444bde08ff0f0bc0cd6dce9eb452dfc5a433888c46f06c475b6a44d27d9b83318989f0e0cab0c4ac0130d4c7f491513a16abd063cd5cf64dd70488ba5e3ffec3211") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffe94}}, [0x8, 0x3, 0x2, 0x65, 0x522, 0x3, 0xbbf, 0x80000000, 0x7, 0x3, 0x0, 0x6, 0x101, 0x9, 0x7f8]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r2, 0x7, 0xd8}, 0xc) 2033/05/18 03:33:24 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x21) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x1ff, 0x0, 0x10002, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000140)={0x4, r2}) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000040)) syz_mount_image$cifs(&(0x7f0000000180)='cifs\x00', &(0x7f0000000200)='./file0/file0\x00', 0xfffffffffffffffb, 0x8, &(0x7f00000036c0)=[{&(0x7f00000004c0)="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", 0x1000, 0x8001}, {&(0x7f00000002c0)="d7ec4d4e2dbbcc767d5e7ebe11fe8995d26b4eedea56e4c31a13a39bf663c99e08817b1233fc203b574616509f3df508a6ed16f4a19bb70b85dda71f3dc87175cbc83a22a3503a542563f8da9d45be60b21e8762fb059b870adbf6e7ce82203d3d3dc6054c5c92ec98d6fcf949908256fe4c73bfd946e9989d3cf8e86b43d441c06c104de064185e98d2eb01a73f4eadae9681e934015986397d5a2fb0db106c3bb0da27846e5e06dc08e8719b3e", 0xae, 0x3d7b4cfb}, {&(0x7f0000000380)="311402075855c4760a5d276e99b63b583b67c0", 0x13, 0x2}, {&(0x7f0000000400)="5bf14f30b6a97b9e9596569babef00e4d019b7441cd71738d583f033366d6240dffab301727cb87047caa2d91f78330bf05f3ffecad38d417352eed18482a4ac5979de12f703ea997b9d04d212c6fc3d8a64ca2464dc290cb8", 0x59, 0x9}, {&(0x7f00000014c0)="a260c8575ffd55462636e9fa05bb79d3dfa248ed433d31bab1d0f356ec495379b0431d0fa82a3ea0d3dfb71a5c5bf721a2007b234d41f94478bca85fe46b2cec5a59eefb790475d5b79ca9ee79563edb89da4b22b3dc3ab99f161811ff7ee2c652d0da88b4126472e13bb0bb67b1b7f64c99cc32ae3ed1db3725f557f18686f1a206f1874706facf90b0136f620093bbd9ffbe98223d22c6cb050cfc250d445a10ebf549c34f13334597afe97fc0bb0eb403a2bacf0a41a14044bb2f9f3b4394bde1cd1600907cca89307615d772f5ae", 0xd0, 0x2}, 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{&(0x7f00000026c0)="d65f9a62d456f8f554d094a570573f0e6a5c8c17a4b1c64ca1b7364ddbcd106dc508d9f2905d408ab0e7cdccf5bf29bba38fa376366077c610410eb1ace9010a0f6a774bfbfbd716cfd637ff5f5bd00068adeb4c67d11e708c99765e26523bddba8050c655dc52128a0fbb64a14b0c275a7d9e2b9d61cffc7775258f23467bcdedc5c1931e567319257493279db9124ee1461f55f783a824245ecf88af251b931c8d62eb7071e8452eb52394d2b6d7b3a8bbf0f0a5e4f5d881860edf0311b9e4959f5e189da9ba0c86eb08207a8f464562cf70c5f1cf8d21721ea4026b7115396745b602ca8c988ba35218cba89509811c844245ae0faa7c7296edcdb58c6460be84a66d8a3ab06922380414d7d5fb519c3e9a12382820dbc20fa4cfe52679676be1b46783548a966f48ed38f82995b2864788722f436562222bfc8ea0b3ae00c202b1f7cdb865b6d83379ab07c161e8f4ab52c5494d2557550494309830effefecbd0bed0a2ac3ec973872cb9da7daf24a62b33cae5ed6a651f44f296aa4391651ce54591eb485b1d26cb9cea3b5bae99907b74cf7014b132ece9026624afd513b64a12d9e12619902d7719693f41768ad78b95afea2143dc8f91ba077419806b08d5f6b00f7f84e580bed36791c1268a5128fd5843a6c064abddec123183253878bb4b5deaa7fc76e9dc43f15a27cef3be0d160ceb3a747ba3972575e8273b266adaf585ed0c3556d11a4b259cd18a1c461f0cc14489a132d7cd3da859111cb1f5f4c5935138176eccc499d063d295303e63b5831c37cfd81479ded7cf8a5bd416eb755c786279c46a4c8415922a2d773bd5d06c78ae7269ba3f8638e9af37478f0e271c41427a28eaa90487d73e5a5a8be2756f97ef4ef500c062faca4842b7fd98bb910a6f9e5133ec39b1bf66e72009931ba608b1599c2cd87886ec456b1811db766fa786e38769eb485d36251783ff03b1e4f851b2b2068b9d6ba41dfcf6db9de17102fcac5398f43305139b74fd0a3472587f0bf6f90a10e119e35eafec4ce44753cb5ccb35f8d37aa5247f656b58ceb3ce060ecb5b45718b690dee445b55aa7d88f431682a9f3869db4c9bcff6175b80da7bc68dbc64b11e5cde81662a7a5ebdb67c510f8c3bf748ccee9e74eb22bbe5952072aa3513cf2f0ae59d3adae7402e411ca7db21f0e02173e050a7e0175c9a8407f4d50fb237021179f2e9b11da95f0a1de2d1ab6ece165c343b4b76e1a1464f3d1c0589ccb98f2b013fa93b0ef266c9f92e5e97e238b98c8f7cce8a4070c8fff66d92ca4ec28ced60c028ead20160d30bbe898d16d7e039e7d53a166bd725c395fedce81b9983784d3423e253bdd35491361a2539334578e85441a3220e68c65f6c62cc978a8ade49a40190e250c65da1db291dc5a7fb1c7591f83f67c0b4b7687d8eb71efa399f55fa921bb56aa894f51f9ff8d25edacbaa83791ce7eb5a67aa380df8bb593fdef5cc07d8cc0d0b8f59ffab0e7a3818af1e050bb75378b7005c3cb5bb6a2709795013d7eca76d18d03d1de8941257c08a32b390f8e7fe4c197b90237fb91555099a1c7612ba0de288913c4ba72afe5c9ee3040e2fd12a6aa493be15a878ab77706d50ed416aa7349788548bd24d6589f3fd9670e79ec3768201c9067310c1108917eb51e575b6cd40616f32fc17d3d71e188d3764bfa26ed9827d2844cd9c0fc9e81f1cca2493f467060f27c69220215bb7a78eafc5c92d6b44e02c1ae69c2d10c02b0c3f3bdda07336febe95b8d13c494430c50b24fdf6ce0ffb7856f53e2de762e0aa0a1bde305b3e4b04f8a3675870c56c7d921e674fa0e6a7d1a68470c97fe8a67a54b9c85d5c64568ba6ecef5f527a69ca120d3e668b9b50f9b51e5b52fc0ecdf1579c9acc835d2872ad8ee4cd2ef8b67f2fbb5b3c1edf08782e069ec0cd79760ee6a26586404be4bbc3b722f1a2a56a138e6d3be75d4e1ff9af58495a3a1f492e898e8ee0e6f5a24a509fc178660fe13c0ffc503d550a328a9ea17d706e9037715728cc049229ddebf6543235f0d9bfcb6842103ad435377fe43419e55011013f550d1fac8bbc53299713e4f944053495fe6b6ae231830b98f47f214c229a61e39ca22b93279aa2770f53a029bd8c8eb64daf04dc97e0c8c80c5744be9c0a6c1a970c84d1018d99888f2dd57715bc9df715e140a1c55a1a33209226dfa6a4e94fd14ff2bbe1d700cd0bd9c9e9b2d42a499c63228ebdc9c623223077cda8f77bfaad62d39c0766c46dbf5c1978c78d060d581850523400ecdf90a8c88422298bd2359a63ef313d7e004b8ce0696b51f293f6d1fdcd307959dc771df700e66eac43df9b78cb415dfa2d73e871f8793f2b018201458f3d23aa5eb478a93ac97ae6cee37c14207a72f3c79cf66107a2212130585575e680234d5ca40caa3cd00c50d186752498cc1080deaae290b7c8541f31107f77c33f49d1fca1428a546694f27600a6a0026b860fdde659081549b80a49815f18ad94f1a01688d0632940a8de742c037c443e0712c5e0df2f63d62941d1d9397a5d547fb6dd562b3d9f6034d9671ca8d5a8a7d482e0c541b381974e3398149b7d5effc1031bb4a807d9a9dee169857a0395c5bb885bdbf46cc111d8bc861eab58a2ab02df1a62fd8a01dba83711283648ac908005e483f70139498ea71df19cea04d5d80f2485bc56605212cb474dbe2f5a318704ffc9667c4a7a4f38be501e0103669156b04ccf3a6d074730839e1dcec8ec659558ed9945d7337ff916893eb933ff82eb21cd3ab62f80193008d3bedbb63165de1114c7fd4ce13a20de3fc15d82e7eb0a3036f33dcbd71283a8bf9f605eb8e293229c63bbf06348d0017250e3f60c9d10ae7e63ca77a5812a61714e64aad772dd966abb055403007446b63c3e507a7586f6faf9c47f74d86996def9e60519a7a84df03a2481a495cad7d3878b072bb36d7660e78dd61cf831d03a3f2ea5f8a239126f54d1c56638942e198a569a758d8494b320b308cb7ef35493a27c5a30448b6e4838759fbd79a04df269d80d07abb42676a9d7a8de32dd786de358ccdbd6a51afd4ea508357d5c68aa6f4dec23f7aa272f40332441f649e62124ba096a2bfe160d664802fa0e54899bef6f02c9d8452601b51e6701bf512eb0ed2eea707e8337aeaea4218073ac26d9d08b0c2f8b41552e0bc8e3ba8e7eff7ab88c9edfe2187d18a7ecb60b021305aa052e9d826341489b459e846a4a17b47e87705e680064ada4e06b6d98c7b282b7e634e5ce25cf81a214f7d56153d1fabcdbd50a61fa5330d98bb08dd4940a7a1656bc264feba44a907a8e8b15970bca7e7489f68d3b9053d069fcd78e2642b23052edc39698b8c2e3d27e126e44adc03296cf95a188536474e28489320c50cd8e0d00d0d9e621e19986d7d5d497e0bcf5c81180e1898c7a672a2b6ef611cbf214eb42588ddff259c205284fe616e6e1e2ae0412a7ab53861b9c0145fdfe7d679179c6650b4945611397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0x1000, 0x8001}], 0x200040, &(0x7f0000003780)='vfat\x00') dup2(r0, r0) sync() umount2(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 124.470580] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) [ 124.478223] FAT-fs (loop5): Filesystem has been set read-only [ 124.545766] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) [ 124.558600] FAT-fs (loop5): error, invalid access to FAT (entry 0x000006c0) 2033/05/18 03:33:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000003540)=[{&(0x7f0000002140)=""/145, 0x91}, {&(0x7f0000002240)=""/67, 0x43}, {&(0x7f00000022c0)=""/77, 0x4d}, {&(0x7f0000003340)=""/84, 0x54}, {&(0x7f00000033c0)=""/127, 0x7f}, {&(0x7f0000003440)=""/251, 0xfb}], 0x6) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r0, &(0x7f0000001100)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) 2033/05/18 03:33:24 executing program 4: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xf21}, 0x1) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r1, &(0x7f0000000100)=""/159, 0x9f, 0x640, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0)) 2033/05/18 03:33:24 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001780)={'veth1_to_team\x00', r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@rand_addr, @broadcast=0xffffffff]}, 0x18) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001400)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001480)={'lo\x00', 0x100}) getsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000000140)=""/76, &(0x7f0000000000)=0x4c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = accept4(r2, &(0x7f0000000240)=@sco, &(0x7f00000001c0)=0x80, 0x0) recvfrom$inet(r4, &(0x7f0000000400)=""/4096, 0x1000, 0x1, 0x0, 0x0) bind$ipx(r3, &(0x7f00000014c0)={0x4, 0x0, 0x2, "878950f0d053", 0x3ff}, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000001500), &(0x7f0000001540)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) accept4(r4, &(0x7f0000000340)=@ipx, &(0x7f00000003c0)=0x80, 0x80800) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x21, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/33}, &(0x7f0000000100)=0x78) 2033/05/18 03:33:24 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) 2033/05/18 03:33:24 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:24 executing program 0: r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f00000002c0), 0x60000004, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5801000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000280)={r4, r5, 0x8e}) fchmodat(r2, &(0x7f00000001c0)='./file0\x00', 0x83) 2033/05/18 03:33:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000001700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000001680)=ANY=[@ANYBLOB="740000002d0000012abd7000fbdbdf2500000000", @ANYRES32=r4, @ANYBLOB="ffffffff0d00f2ff00000a000c00010062617369630000000c000200080001000100f7ff08000b00ed00000008000b000100008008000b000600000008000b0002000000080005000509000008000500e2f9000008000b0002000000"], 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)="81e06bb6ce9091c2", 0x8) keyctl$join(0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2033/05/18 03:33:24 executing program 6: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) r4 = getpgid(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000000)=0x6) getrandom(&(0x7f0000000040)=""/135, 0x87, 0x3) tee(r2, r1, 0x3c, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x27, 0x0, 0x2, 0x4, 0x8, 0x80, "9767ea43e6889a45c40e6453f3e0cd762839073c2e2c3d267fa8c3464e7376105f77975f88f1dbbb7e94d180504039f1a557a3d04dd5e7ca55d25ca02a5b1a", 0x2b}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000240)="3720ad8663f935a06204d8cddd92cb4346e7a7da200b10c99847deef497c4a4bf71bcd9d272da70cb339e0fbf24797920d2f3fc1bb542e71a772354b94ef1d3e4c8429fc9bc77ef642bec7104117c822af01b2d2ec6ca34aa118b5a945612fc955cd18874716ab5ac816e5e5ff7268d22d1f10a4a85522a507d50c4085490c9374623f6a0c2905b91748230f79dc75f0cd93ad8708a4c1b1a98e80de29be7d0091a6f1ecf59604b112c663fb3f4e03b594859d77cd72555349d6e310d0b30d949d3ff13a88548013549dbb46479b6d1cf22fa9b74948ec05fb918e97e5f210eb9bf040380ff27e92929ba96f", 0xec}], 0x1, &(0x7f0000000340)={0x28, 0x107, 0xfffffffffffffff7, "ffe00bfdb0e69287354178dce26a1d889fd8c1f6"}, 0x28, 0x4000000}, 0x4) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) [ 124.876919] device lo entered promiscuous mode 2033/05/18 03:33:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001c40)=[{{0x0, 0x160, &(0x7f0000000080), 0x1}}], 0x800000000000221, 0x0, &(0x7f0000001cc0)={0x77359400}) keyctl$session_to_parent(0x12) shutdown(r0, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000180)="84b8b562a92be566ec6d400d405764c6e87594199957140dfb438b8a4ca34b72ef0b8093b41ddf48e154eaa2468b2641d97e6932e80f27c2b04609671c281b8ed2d2278bad273e188dff0b95bdb2c5a09e03ea40929febc93105222b7c77f1b16a3668479f35f6337319c56e4496891084a6355d99dfab7a05cdeeee436bf6b763a53dd81e4323d693ef14a335bcdd906bea40921082953bcc0ffe70342c1c20d4fdc602731c4251dca3cf6858b388f610f9ef08c927903010c40ac20f416fbf9bf81db83577f5614b37c03e97221776f481b9370f3ffff07efedb6e47ab6b1a117115390389fc0236dc9bfbcf") r1 = socket(0x11, 0x802, 0x0) ioctl(r1, 0x100000000003, &(0x7f0000000380)="c62626178523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x6ca7, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x7, 0x10}, &(0x7f0000000340)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@loopback}, &(0x7f00000000c0)=0xc) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) socketpair(0x6, 0x80007, 0x100, &(0x7f0000000100)) 2033/05/18 03:33:25 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet(0x2, 0x80100000000d, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='scalable\x00', 0xc2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x101, 0x4, 0xfff, 0x1}, 0x14) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) 2033/05/18 03:33:25 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x201, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r4 = dup3(r1, r2, 0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000003c0)={'sit0\x00', 0x100000000}) io_submit(r3, 0x2000000000000126, &(0x7f0000000440)=[&(0x7f0000000280)={0x0, 0x0, 0xa, 0x1, 0xfffffffffffffffd, r2, &(0x7f0000000400), 0x0, 0x10000000}]) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000100)={0x7f, 0xbff, &(0x7f0000000180)="c72ebce596c68da686d17dffd31f451490969310adc5b66346d64f6e15f8fe4934662a2abf98294376b6853cace8c0515ec76c75210b5762a217ff5b79c98dec457c9a09ecc5bca34731fb4bce50c9c706fbd1db4dcafb6b75c008d3f51f71292ac37a05f85fb6707b81aa48216e9a8f6eeb75993e4069ff09a2b45dc477ed7dc1c4d244131f4dad77443936f623426c8329b3a69f4d9fc7f423c505815dafe5a4158f8134df3e6d6da6", &(0x7f00000000c0)="06ae46f28dbb20791203", 0xaa, 0xa}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)={'raw\x00', 0xb7, "e7c2db13ec83b1637a00e66ab9b6fc9cdb96cd4056074ee75e1ef07019bdf1255f97ad47e0289dad8c4712e961a6d1c977bd9f8d53233f4a3acd274eb4a625439214959a7108f75575c57043e4bc8bd36a4647057414be86b0f7c938ae018a71ed2c3c444efd1e0cbb8c0ce35b5a4c6f28e39daee8057f5b6c1f1619a725aad04cba0c899feb089a8f293f7510725f5c9d428f2ec0511fe8289897b10f37fa3b8fc0b13f48d3aa65d6f38eb22a7edbe28cfa04986e3df9"}, &(0x7f0000000240)=0xdb) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x7) 2033/05/18 03:33:25 executing program 0: r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f00000002c0), 0x60000004, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000000)=ANY=[@ANYBLOB="5801000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000280)={r4, r5, 0x8e}) fchmodat(r2, &(0x7f00000001c0)='./file0\x00', 0x83) 2033/05/18 03:33:25 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001780)={'veth1_to_team\x00', r1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x2, [@rand_addr, @broadcast=0xffffffff]}, 0x18) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001400)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001480)={'lo\x00', 0x100}) getsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000000140)=""/76, &(0x7f0000000000)=0x4c) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = accept4(r2, &(0x7f0000000240)=@sco, &(0x7f00000001c0)=0x80, 0x0) recvfrom$inet(r4, &(0x7f0000000400)=""/4096, 0x1000, 0x1, 0x0, 0x0) bind$ipx(r3, &(0x7f00000014c0)={0x4, 0x0, 0x2, "878950f0d053", 0x3ff}, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000001500), &(0x7f0000001540)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {}]}) accept4(r4, &(0x7f0000000340)=@ipx, &(0x7f00000003c0)=0x80, 0x80800) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x0, 0x21, [], 0x0, &(0x7f0000000000), &(0x7f0000000040)=""/33}, &(0x7f0000000100)=0x78) 2033/05/18 03:33:25 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@ipx, &(0x7f0000000140)=0x80, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000180)={0x1, 0x1, 0x0, 0x3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000000a000000257a00000000000095000200000000002d48ec2ca1098c0ae9b26c40050c0a3736e8c8433a24843826170a89e8b427de25afc9df6829df538037bb8bfd3f80d9b922ed9ab996fb"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2033/05/18 03:33:25 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10040, 0x0) sendto$ipx(r0, &(0x7f0000000100)="16c73473abcb9f07ba319ddbe98b01345c3cf393ac9e318858a3e04d2884a283db738c5e23685b94bedeab5041d3", 0x2e, 0x4840, &(0x7f0000000140)={0x4, 0x3, 0x5197, "3449d9bb0bbb", 0x4}, 0x10) socket(0x11, 0x802, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x800, 0x0) ioctl(r1, 0x4, &(0x7f0000000180)="c626262c8523bf012cf66f") socketpair(0xa, 0x5, 0x103, &(0x7f0000000040)) 2033/05/18 03:33:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, &(0x7f00000000c0), 0x1000000, &(0x7f0000000100)={[{@umask={'umask', 0x3d, [0x37, 0x31, 0x32, 0x32, 0x34, 0x34, 0x35, 0x30, 0x32]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@uid={'uid', 0x3d, [0x78]}, 0x2c}, {@force='force', 0x2c}]}) [ 125.856083] hfsplus: unable to parse mount options 2033/05/18 03:33:25 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1c1200, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x7, 0x18d, &(0x7f0000000200)="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"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2033/05/18 03:33:25 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x10101, 0x0, 0x0) 2033/05/18 03:33:25 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0xa3b) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="9f0cb6b3781c6f7c"], @ANYBLOB="00000000000000100000000000000000"]) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r3, 0x3}) 2033/05/18 03:33:25 executing program 3: socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'lo\x00'}) r0 = socket(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r1, 0x700, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6c, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @rand_addr=0x53d93f6b, {[@lsrr={0x83, 0x3}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, 0x0) 2033/05/18 03:33:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0xfcdf61643ed83904, &(0x7f0000000080)}, 0x10) ioperm(0x0, 0x4, 0xffffffffffff8001) 2033/05/18 03:33:26 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x880) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x32) modify_ldt$read(0x0, &(0x7f0000000440)=""/179, 0xb3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000340)={0x1, {0x2, 0x4e23, @rand_addr=0x10000}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0xffffffffffffbc1f, 0x80000001, 0x1, 0x5, &(0x7f00000000c0)='bridge_slave_0\x00', 0x200, 0x8}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x2, 0x20}, 0xc) r2 = socket(0x18, 0x6, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000001c0)={r2}) epoll_create1(0x0) socketpair(0xa, 0x5, 0x9f0, &(0x7f0000000180)={0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000003c0)=0x10001, &(0x7f0000000400)=0x4) 2033/05/18 03:33:26 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xf, 0x1, 0xe6) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket(0x2, 0x7, 0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b27f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1df52)=""/174) 2033/05/18 03:33:26 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000380)="2f646557000000000000000029762f606e61e425bdabd7894fa2ed2e3736ab448deae5686f7400", 0x20000000000001) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x101, 0x100000000000, "51317c2fca8cd1eea857214d9fabe1dd0ac69688b39d9763f6e62324b2c1782d39f16d32f50826e944c960abc0243f2d3d292d4420e5c0f1f306888fb6e8a2641f27f4dc543e740bcf71bb1eaaeae1a55c90e5a5faa1d4ed0bf98658c7bcf8518fd97055bf29e0a9532a2bea14355a453866fd4f78ea600370bbe0081f50b87c051d1986cfb8c3a8a5fc9a18115393e386f2592782d1bee42df0ad1e2722ef590db382f51433af268f2a44de5793efa2e2b1e09161688e25587b724e5fdaaeed49064127396e9268250063e60b18a366b2989cca2ed5130821b9644eb0540ac656daaa2249fab552b55d8aec440b1fe52093e03501f1e1b3e4"}, &(0x7f00000002c0), 0x1000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x0, 0x0) ioctl(r1, 0x330f, &(0x7f0000000080)) 2033/05/18 03:33:26 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mounts\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='tracefs\x00', 0x0, &(0x7f0000000140)) open$dir(&(0x7f0000000100)='./file0\x00', 0x234800, 0x10) preadv(r0, &(0x7f0000002100)=[{&(0x7f0000001100)=""/4096, 0xfebc}], 0x1000000000000066, 0x0) 2033/05/18 03:33:26 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x60000000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1ff, 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000240)=0x54) setsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f0000000040)=0x7, 0x4) 2033/05/18 03:33:26 executing program 4: r0 = socket(0x11, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000000)="bdd82a3725829f19f2fd1d1e06041e8ea252b735ad208236c7f46a91539e1a5e5207f2fd1be180ac", 0x28) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 126.246262] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:33:26 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") unshare(0x60000000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000180)={&(0x7f00000000c0)="c1aaddf1987d85494e53fb8f4665de49e4bf3b63659bece37bf4440b25b19a8565b5f710b44eb586a4f50d1efd22adb06b1501896911619cf8157e2e05227683e52e6ab1524fbaa6762da8187925a5aa9b52469983d790955369510da059590d0441f83a21bc4302c5f341286e2d0cee4f728c377b176f80f915ce6bb6dbbc1e8656eb684bfaf8a5fedfd365a32557299a5b0e5a44e69665341169f08abcb6fe1308c4bee9f4cafac307b9cd97ca9cbe83a0398f5ca6", 0xb6}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x3, @rand_addr=0xff}}, 0x1e) 2033/05/18 03:33:26 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:26 executing program 5: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0xee, 0x0, &(0x7f0000000180)="1aa346327176417cc74d05cb8d732cb1f102fb4aee379940f1cd956ca70f629dd35512c0f4f0ac23f542c9d20d327b7522d6b8540bcdeaf8f36e8f8058aa14288c158dc61a1e9762fc104dfff5800964974d9e9fb08e57f0f14f7505cd018a451c48c4f856f7b6984a17875f7aecbfa58866610356aae21b9f3968dad04ed9128de7ad2c2a5f853b812a9210dd8894b83e0f07cbe319d29772609d0cb973e9e7d6059a8e2167d0a119cb3fc1a41728b34302b79158af887d035160fbf7f6a6f971fef33eca743b8718bbfb96fbd5b9983fc4c198b647eebd038c5ea000000000000000000000000000000050d3b1"}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2033/05/18 03:33:26 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0xa40000, &(0x7f0000000280)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) r3 = fcntl$getown(r0, 0x9) kcmp(r2, r3, 0x4, r0, r0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0xc000, 0x800000f1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000200)={{0xff, @rand_addr=0x7, 0x4e20, 0x4, 'wrr\x00', 0x10, 0x2, 0x2a}, {@empty, 0x4e24, 0x0, 0x7ff, 0x20, 0x4}}, 0x44) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x40da9404}, {0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xffffffffffff7fff, [0x4, 0xa4b, 0x0, 0x9, 0x8, 0x7, 0x8, 0x1000]}, 0x5c) 2033/05/18 03:33:26 executing program 3: gettid() timer_create(0x9, &(0x7f0000044000)={0x0, 0x1000000000000017}, &(0x7f00008ec000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x80, 0x7, 0x1c2700]}) timer_delete(0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2033/05/18 03:33:26 executing program 2: unshare(0x40600) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)="2e2f6367726f757000361a6f74a1b774b8642f3dae8c184d04a4a50c67415d8dc22791dcd465f7ffd59a1dfc906af0bec8da61320496520c1c99f4b07d3b2a1109000000086e235a1fddaca4986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987ae770fcd8f84f1614cf27a4c71501bc39cb74b969b3e13ca777c6fb28bb03de9", 0x200002, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)="1cd82f25270c6c6b3aa24ed9dfed2f5c5dac01498b17a34c3e44b660", 0x1c}, {&(0x7f0000000140)="9ba351d534e5bcfd31d92cced36c71b33d77095f6ade02b39ed886d7b5675db3b891fe600c3d97e38f42b5fd1d88f3c41d2d7354a16a35b302c27d76492d9c2a3b960c4266b28421a81fd5fc1b68244822a27f32f918e75f0bc59eea0adf94dd61613f23e58e403f0c721cd1", 0x6c}], 0x2, &(0x7f0000000200)=[{0x68, 0x112, 0xffffffffffffffe0, "aad8672b6e322eeb65b93f544c15e829d27511f5f852d0c52711f833e7308857f83e06e4659ed3b57710633b29c7c278194de350a3bd9d589fba38a525631c921c7c0ee32e3df26a6bb4ead91f2e22f9f7c3186b"}, {0x100, 0x106, 0x9, "3adba20672124f8058c31b33efb27b75924a473bc0a6e6ca1d47d5437b66e26d6da9ef0f61ab31719dd1fdea46feaf7488148f08a7bbf56570591a216a1e901f4ed530d965350f551770777ba73e9089a693b49cb03b61a4c1d790cbdb4b5794e9ad20563e8006adebd982a281a2804dee149c8f89307ae87b2c7835e58ae4afe58f877a993771d5ce21edf90325dca0567ee3418e2b79caae4cbe57a9f899aa4cee88979104ad0ed5e4751cdae31c207451a60e8043ebbe15d224c8fe914854b9b22eab1cd95313495517d9236a59e3ac8b5b6cdd05d5aefa33c4604afbc8dae5c53a9607f62af3b891a6909366e2"}], 0x168, 0x20000000}, 0x8001) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x0) 2033/05/18 03:33:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) 2033/05/18 03:33:26 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10}) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_ifreq(r0, 0x4000000000089f0, &(0x7f0000000000)={'bridge0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2033/05/18 03:33:26 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) [ 126.448637] Unknown ioctl 35076 [ 126.462669] IPVS: ftp: loaded support on port[0] = 21 [ 126.471579] Unknown ioctl 35076 2033/05/18 03:33:26 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) mlockall(0x3) 2033/05/18 03:33:26 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x4e0202, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x80000001, 0x1ff, 0x81, 0x100000001, 0x1, 0x7fff}) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr}, 0x10) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) write$fuse(r1, &(0x7f00000000c0)={0x28, 0x1, 0x9, @fuse_notify_store_out={0x80, 0x2, 0xfffffffffffffffc}}, 0x28) 2033/05/18 03:33:26 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:26 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000500)="c626262c8523bf012cf66f") r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) shutdown(r1, 0x1) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000040)={'vlan0\x00', @ifru_names='veth1_to_team\x00'}) [ 126.700668] device lo entered promiscuous mode [ 126.740915] IPVS: ftp: loaded support on port[0] = 21 2033/05/18 03:33:26 executing program 0: socket(0xe, 0x80005, 0x3) 2033/05/18 03:33:26 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:26 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc75f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000400)=""/106, 0x6a) syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x7, 0x3, 0x80, 0x4, "5f4e7c27696dd44459c7cce66ab7a24454d0028b2ba3138192c9950b540f28d464812f48a903fa138b83c1c6", 0x5}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2033/05/18 03:33:26 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2283, &(0x7f0000000000)="9859") r1 = socket(0x11, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x17, 0x100000000000000f, 0x200000000000de, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) 2033/05/18 03:33:26 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r1, r0) r2 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0x1, 0x5, 0x1, 0x1f, 0x2, 0x8001, 0x3, 0x3f}, &(0x7f00000000c0)={0x3dd2, 0x0, 0x100, 0xa2, 0x1, 0x81, 0xe813, 0x5}, &(0x7f0000000100)={0x200, 0x6, 0x4, 0x100000000000000, 0x0, 0xff, 0x1, 0xb8}, &(0x7f0000000180)={r3, r4+10000000}, &(0x7f0000000200)={&(0x7f00000001c0)={0x7}, 0x8}) ptrace$getregs(0xc, r2, 0x100000000, &(0x7f0000000040)=""/26) 2033/05/18 03:33:26 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x161401, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=""/222, &(0x7f0000000080)=0xde) r1 = socket(0xa, 0x1, 0x0) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) ioctl(r1, 0x8912, &(0x7f0000001380)="c626262c8523bf012cf66f") ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000440)=0xce3) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x400) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.system.Security\x00', &(0x7f0000000300)='\x00', 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc0105303, &(0x7f0000000240)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000340)) 2033/05/18 03:33:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) eventfd(0x3) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2033/05/18 03:33:26 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd, 0x0, 0x1, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000001900)}, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x44100, 0x0) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000001c0)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x105000) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x6, 0x534e, "3ebe5cb49f3d", 0x5}, 0x10) 2033/05/18 03:33:26 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r1 = gettid() rt_sigqueueinfo(r1, 0x400000000, &(0x7f0000000000)={0x0, 0x0, 0xfffffffa, 0xc}) r2 = dup2(r0, r0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x4004, 0x2000, 0x4, 0xff, 0x9}) 2033/05/18 03:33:27 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x4000000, &(0x7f0000deaff0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000500)="ac", 0x1, 0x4c881, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2033/05/18 03:33:27 executing program 4: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x300000d, 0x48010, r0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000240)={0x0}) accept$inet6(r0, &(0x7f00000001c0), &(0x7f0000000300)=0x1c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000640)={0x1a0, 0x0, &(0x7f0000000380)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x20, 0x28, &(0x7f00000000c0)=[@fda={0x66646185, 0x3, 0x3, 0x18}], &(0x7f0000000100)=[0x48, 0x28, 0x0, 0x38, 0x48]}, 0x6}}, @dead_binder_done={0x40086310, 0x10000}, @request_death={0x400c630e, 0x4, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000140)=[@fda={0x66646185, 0x9, 0x4, 0x24}], &(0x7f0000000180)=[0x78, 0x38]}}, @reply={0x40406301, {0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=[0x38]}}, @dead_binder_done={0x40086310, 0x4}, @acquire_done={0x40106309, r2}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000002c0)=[0x28]}}, @acquire={0x40046305}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000300), &(0x7f0000000340)=[0x38, 0x0, 0x68]}}], 0xe6, 0x0, &(0x7f0000000540)="efb190ac2855efe10eb1301eba7e9b58521fa9e3f8a20f7c07ba914f4edccc0142ee135f7dbfacfb5a6e62361f71d9f097864db0bb449061ba88177d43f62d88cbf86a38eb11e97b20be1a6a6af3fb62a98e5304fce15c516ad35d86753211596037afb793edfb91bd6a9713ac6c1cc566e5482d01b8ab3a1c840140f1e4a1becbbd81af238bc3d753e88351b37fb5ecdea48ecc6d184012fd1d6511f377f55718772896b6a68242be88e95bd0fef37fbb262d7b9f0038c18a684fbb5bca4c2a5ac0595c1af16f1297b42d4fbc01a7b5614c7abf57bf43d09391ca26ea33808b80d4f3c3810d"}) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:27 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)="73c57a6b616c49657200", 0xea4c, 0xffeb, &(0x7f000000a000)=""/195}, 0x48) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@dev, @multicast2}, &(0x7f0000000040)=0xc) 2033/05/18 03:33:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000140)=""/43) 2033/05/18 03:33:27 executing program 0: r0 = getpid() r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x200, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={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, 0x3}, 0x0, 0x0, r1, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x40103, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000340)={0x2, r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x8f, "8d6d03d09adb9db2b482c832599fee85018c8964fedc4ea8c5c00236b411dbd83e986a67b7b9b4d4e72a313f918448d02d42b021b714be1bdecee3b07cbf2417d06aa9ce8693a78fcdc4efa68ebda009eca3f426bd73bf48cb295ac01822325bd19ac889807c1d1220aa7047f2ac3d473048369765629f7fcebec758d38b84ba1d213acb5a0e4e65faa8c195a41743"}, &(0x7f0000000240)=0x97) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0xfff, 0x54, 0x1, 0x2, 0x1, 0x7ff, 0x40fffe, 0x2, r5}, &(0x7f00000002c0)=0x20) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000300)=0x102) pkey_alloc(0x0, 0x0) [ 127.071087] binder: 9225:9231 ioctl c018ae85 20000080 returned -22 [ 127.136761] binder: 9225:9241 ioctl c018ae85 20000080 returned -22 2033/05/18 03:33:27 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x4, 0x5, 0xc, &(0x7f0000ffc000/0x2000)=nil, 0x7}) shmget$private(0x0, 0x1000, 0x801, &(0x7f0000ffe000/0x1000)=nil) 2033/05/18 03:33:27 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x48000, 0xff, 0x7, 0x8}, 0x8) r1 = socket(0x11, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x800000000209e17, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0xfa1, 0x3, 0xb5, 0x8, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/138}, 0x18) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x440700, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000280)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'nq\x00', 0x1, 0x10000, 0x44}, 0x2c) fstat(r0, &(0x7f0000000180)) 2033/05/18 03:33:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x1a071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000043c0)={{0x3fd, 0x3, 0xfffffffffffffffb, 0x77, 0xffff, 0xd}, 0x7fffffff}) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f00000039c0)={0x0, 0x0}) getresuid(&(0x7f0000003a00)=0x0, &(0x7f0000003a40), &(0x7f0000003a80)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003d40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003d80)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000003e80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0, 0x0, 0x0}, &(0x7f0000003f00)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003f40)=0x0) stat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = syz_genetlink_get_family_id$team(&(0x7f00000044c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004580)={&(0x7f00000040c0)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000004540)={&(0x7f0000004500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r11, @ANYBLOB="00012bbd7000fbd9df2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x12e338a01300d4f2}, 0x1) getresgid(&(0x7f0000003fc0), &(0x7f0000004480), &(0x7f0000004100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004140)={0x0}, &(0x7f0000004180)=0xc) r14 = fcntl$dupfd(r0, 0x0, r1) ioctl$BLKRRPART(r14, 0x125f, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000041c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000042c0)=0xe8) socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000004300)='./file0\x00', &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000004440)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc, &(0x7f0000003cc0)=[{&(0x7f0000000080)={0x103c, 0x37, 0x0, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x14, 0x10, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x1018, 0x2, [@typed={0x8, 0x3d, @fd=r0}, @typed={0xc, 0x85, @str='selinux\x00'}, @generic="e508d8dbb06f8db801aaae92f8c58cde6af0b248adeedd13a94935385f0cad04109f2a903bb2fc2a21ddf302902a7bf55dd9d4d7272cf242c606ae73ac7d07dbbd194e1e19f7cc961714536270c484f27ed251f7204d5bc1aa6dea299b44fd536e4160a411fd1a1544c12f6934eae28c820e4393633a7e0d8f3fc0e9a25a09d78998e6ed5c3298c2a51ade180981f571109128aa2a64ec0fa26457c3e80d07014d8e6cc758fc9cf22327dad1cc38df675f154c170e689f6150e937bcf079770b9f4e1607ebf1c69e732f8e1c81065c478ebb259fce61e98569561c534df281cf827c5ff338b0a025fcd91a9d6ad11e7bf25d05a2a518aeff211b1b85134d9dca289fbce244ab16169b87f735fe67da933e776594b8bcdbcbbad147bc23cb2198fa37c7cfc9083aee988b0df2ed96631b80eef3ebad7153af67fac9033001a9fcc6ffdc84893833954de15dab08c2c665e9c73ab86d054f7656a769b97a4497f1d10aa628d6f7b6b020874d93aedf865b578d32a9d85f84381d0e150ec08dfa3f5c1073bcb5f78e931cd69164952e2956de9c9fe8788faecccea306138680875acfdb825f872541758a72e26327678ce3b875eb64b92f0044da87b4962f41d33330f64c4444e1881b3c61069a99ac3404005ddbf5e315d05ac68f952af9e3725443982c31db40198bcaf8876fdf877b1f266fc4bd8a99a84fc46c3ffb24d1ec999250a8000c0e9e58da427410766d4a66f315b74798bb6bfc507ce9c6dd2241072241a2468f762e785ec42321129de6c97e16590fcb6e05e3d65246c14482e8a703573e5c1e4272bf184958c9df2ec569ec938baec095e10a57029c35d1a3baab6dc2a3eb28fabe5021053a627f072301e184535316b40b5ffa55bfac9f5ce396fb821e6d5cd589a6151111a6383c82581930e79be8a839549acb4a3de29c0ae66f2cbab8e04426c6e0210576d70b73062c21d2a3ace3e7ebe2749c7da825bbfb24181afc62d34445050af1e98112cd55427489af7fc3ef175bfc4aa9f4a284be9ce64b38277bd77574a4a79fabef5583e56b435795c74fbcf022bb6f7de688c8ae93361dba268bcc769f3e0b3303384baedf67b669ac6fee4212ff6489ed78eab4091da2385e5adf2bde996bcd3a6acfc347e071a878fc97cf7a177013946d6945dd0991c06b9401bcf1f0b19262feda0508fae374cc4294db34ce6c167cf9ee08a976d059d7ac7c914e389a9cac36f923d2575ba703c6792168c15d2da0a01d39a8531c5c50a3a3eb0748ad4202776385ee6eccdfaf85f1a0de1542a7e2384957f5b571d31b3d8735f7765300a801f3aeaae528be2fba7d6d4adb80bb6efc4411d349a99b6394087230074b5c2e80138956c2f35ce60c62531a19b2767b522965b6303fa70d570beeec61dfd81ef8625b3bcfc3c8d648a6187bb72d1f3349245e68caca7dd73cda2fd385e3d709c9403e99f8f04cba6a66532b356d4c06366941fb23ac98f2c7ac4f49ac9911bef1794790fe01b808b9206ec109924e3f8fad68f079bcb1c104c78f56eaf7f88fb393d9099a932a69ba596efcec14837ffb912bad0906f212251cd74f4445d961e2ec04c0f00e8cc4d4fcf87a1516bddeb3593bc619e6d2d57b243d4589d3fb14691e3392b81e8a61347af632c88c302baa7bbbc34a8c0e516f9d3af9a7f4716c4b25dde2a37606b425948ad22c48f6ba546eb551950d237c7fdc82a7ac5a88de70dec86426605ea6c28e5e32dda7a740c57c95a7c31ec9e68c217365c051eef9d36b5a4d5118e7e162f1d7382a447ce205688e15f4af07ee9d29c71ef18f3993397645310c77ae65c31f4ecb502d089205ed5859965ac490ff70704414b7801a5b79ddcbaba270870922a99af2a13b957d8e5f93c8267c907d2ec51660b481a4c27518ab480f83017ef5e94bc667dd80576126102654b9b63531f8ac082017bccaaa70936373b26201672ed7b3ce33524b96f62162296de6a4ffdb92e6e25028ae77a01c37c15fce6d4a9f55b69d67687eaefc3d24788a1f63f16ce6e35bef2f06af83b5a7be5951e54bd10966be706b5a54cf53b3fc4eb230b6e3c36dc9f42db478410cad3d10e9f5a1444405dafb28fcaa861b8083b1014aae95a6e020aa1fa44b6a0374a3ce4ed72d0088a7683426422a6110be2434256898e84e8b2aec7dd6b413743eb2dfc26b0a73a39fadfe35d74a4a8fdaa7da426d35505617ad5b89a58e441a4cf240d0f3538b89f78b32d343c12f0d0b52b0c793f80f0b79cabf34f7d8c92f5690fcc53695a97c4480e7cbc821dde376c5e6c0dbadc86e2e9d71a6c196fb1f01730f241c895d2e1a54264e250ca5943ffc657a0f51b0db70c58d25cb9326f4221a31260613c1e4243422dfd517671ad8e8836395fda1894cae2c1bfb57b896d04fe14478d2ed58fa67daebc0315d8dbc9ad17e6ebc9a164e3f1f52575e14c0623fc122af2931f9d92ba8a886ef3e5bf380138b0d33e7ce1700ee64472f3d3e3a0ae4e57c40e05d33104b559a5f0eb49083f43eec1227a87c18d4804c200d0486c5d959baf36b159682e540ec8c06a881612f5f9feeb21ffe278c6f139fae71f0384d9dd0cb682dfebeed20053b36083915d8cdf266b84cdbe585053e9e0e8026f23412b86b30394ff6acc59d86eebedf5e7f99eefeb49b0c7d1321420e52e95a252ba9e02a79189b3730769419ef9179c5040e958dce72e59b6e82c703d75136af836f9db8eca27cac5a0bb32b26ef1a9faaaf55cb292299a6d8e554eec2af295cea01587e4867f1292f847c2268dfeb8a051676717ff5791223a49531c4c0006ffdd3e59d944ee581926ae94e8076e9d02566228abb17dc2953561f270b751c524e80d6ad889d6b7f686c13436c61b7c42a48d7e827c4b9224052051e15b673e9d4da89be1b8d66ed842fd41c73c001d5780a109db6d9df8bb099b82e99b3e6914b2501e332b8f9f95088199abb2ef4a13a984b6672494ea8dd926b6f3faaab0764b0fbf3ef60b4100cc8309fafcda55a189caba1b9bc643b738379b0fa2c71be21eba461a153480ab3eb6b8c9e2d91346798df308090c6f7c0d605d9343b84ba96f7622017c5fe176eb243f711e2a4e7771767acc3656d3ce052e37d5b7c7f1764e144fe486ea38172a10632d139750f1cc5af21ed770563d0f01a78416952fbaf21a0d4a0994a9f6149b13bc604bc66ea0c259678041473a65efe1042a3911bf72c79e36fe04cfe09296d8741e35e9fb6e47d7737d44c989b64c4ccda3db09809a31ac441212b930d008362abd2514567429724d569cd8640db8ee8dcd6ffc2f7283342968f0587343789f6898c33f91d5958e8b24ab8e85e97b856d9f539d987b6d92bc4a5599afd78f17a24cf2d9f4650c2229b6c79899059e83da435937eb4d29016b74f3f4a7c600f7f597b8ea01dc0d957819f7bd479c68b1afd8e65dfd23864485e7f4fb418c6123ce16e515d87885e1b6df3aa831dad51527737d5d8f92f8298e6135b19017dd8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0x103c}, {&(0x7f00000010c0)={0x134, 0x34, 0x80a, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x14, 0xb, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0xfc, 0x6b, [@typed={0x8, 0x6e, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @typed={0x4, 0x5e}, @typed={0xec, 0x11, @binary="6d8ba2bf55a3502371ad04a9bb90c854c95f712742952d867cc8b44e4e2fc9457c1c66bed99a82feb888120a0430859b03796e3eab7a670ee663e414e907847b35a695e2cc112e61355fe0ee3d7d2370089ebdcdaf350aef21cd46deb6fdbf45eee4450534fb70d0abb87ad7b4f0fc01a30a4fbd5508e838ecb5f841ebcb4d5e6229e0335f22b26522d3c8286e067f885e1777b7b6d5672d554f24a4964eb7a39cbbb1c39edfcbe97a9ad65ea514b5716905547efa872ac5b0b9dca02d01a779065d8f77dc3d9516de4bdd76284b6991959c8a97eecb05254ed953d154be529ac42c8e62d514"}]}, @typed={0x14, 0x1e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x134}, {&(0x7f0000001200)={0x23c, 0x19, 0x120, 0x70bd28, 0x25dfdbff, "", [@typed={0xc, 0x59, @u64=0x80}, @generic="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", @typed={0x90, 0x2d, @binary="555f6f5f5bad098ce20d61cc0cfb507d121836d9be85be601d395a3ee9377ef0cf4b914373b56ef1499a1d347b172d4c9a381c1e9fcbed6e73bb91acab7d361be59073cd4f26cbd11d1be33788a9b0de1c3118cc562a7d74e0a51b784854f6689f6f31dc04d8ce15b44d407f5f8525778c5af096d7aa8670f258ff1f603eae5ed5586a5434b935dbe0c57e"}, 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@typed={0x8, 0x75, @pid=r3}]}]}, 0x24bc}, {&(0x7f0000003ac0)={0x1c8, 0x3f, 0x1, 0x70bd26, 0x25dfdbfd, "", [@nested={0x20, 0x8, [@typed={0x8, 0x2d, @pid=r4}, @typed={0x14, 0x2, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x6c, 0x53, [@generic="534e6ec5ec8c615915231b94c8538c401f21e16f3ee522adba8e87aba4dc3e0058efcf30a4b78f71ca0c9177df9a596fd5bb11a677fbb3559f342689f1ede955654d7bf1973b7a3401076d38a01e73aa7c94fd246bbf5365dd9d8b624cbc7d61490ea0f2512d5d"]}, @generic="e11ab77bc65fc4fd7d95f34451be049a1d65052351a1c91d373ee014d75d099714b79d2160bd", @generic="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", @typed={0x8, 0x31, @uid=r5}]}, 0x1c8}], 0x5, &(0x7f00000045c0)=ANY=[@ANYBLOB="200000ed03000000000800000200000009ae8202a1d2aade4c7af93e6fe4a4624d358189569e563046c3a241b7a2535f1da761d4da6b4405751da21cccb15651007e06836b18eeec7687a01c37c85658a25051612f399bac3fe4a19030493085a0a891771520f615ea9ba1b70cdd88b7eee21e5724db8c0de3e262609e97309a08a4d697309b007d127d000000000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x1}, 0x4000010) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3000, 0x83, &(0x7f0000003000/0x3000)=nil) 2033/05/18 03:33:27 executing program 2: perf_event_open(&(0x7f0000348f88)={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, 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$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x410002, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x5000)=nil, 0x5000, 0x0, 0x6012, r1, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f00000000c0), &(0x7f0000001000), &(0x7f0000001000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x15b200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000000)=ANY=[@ANYBLOB="030000004a73a9a696b60aa02c4200000000000000a236000000"]) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000080)={0xa, &(0x7f0000000140)=[{0x10001, 0x2, 0xfa0}, {0x3, 0x100000009a, 0x0, 0x80000000}, {0xffffffff80000000, 0x5, 0xfffffffffffffe00}, {0x7, 0xfff, 0x101, 0x100}, {0x1d1, 0xffffffff, 0x30e, 0xf11}, {0x5, 0x9, 0x7f, 0xd}, {0x7, 0x1, 0x0, 0x5}, {0x401, 0x1, 0x2, 0x4}, {0xffff, 0xc8db, 0x5, 0x8ead}, {0x9, 0x3, 0x5, 0x92}]}) 2033/05/18 03:33:27 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xff33, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f000000a440)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0x3a5, &(0x7f000000a600)}, 0x3}], 0x2, 0x0) 2033/05/18 03:33:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000373ff5)='net/icmp\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x66, 0xfffffffffffffffa, 0x0, 0x8000, 0x48a3, 0x4, 0xfffffffffffffffb, 0x9, r1}, &(0x7f0000000100)=0x20) sendfile(r0, r0, &(0x7f0000001180)=0x4000000, 0x9) 2033/05/18 03:33:28 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012c") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:28 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x40}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0x1, 0x2, 0x7}, 0x10) r2 = socket(0x11, 0x802, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, @dev={0xfe, 0x80, [], 0x1a}, @empty, 0x8, 0xffffffffffff12a0, 0x3, 0x100, 0x6, 0x20000, r3}) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x2, &(0x7f00000002c0), 0x0, &(0x7f0000000340)={[{@quota='quota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@discard='discard', 0x2c}, {@discard='discard', 0x2c}, {@grpquota='grpquota', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@resize='resize', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x37, 0x39]}, 0x2c}]}) socketpair(0xa, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r5, 0xc1105511, &(0x7f00000004c0)={{0x9, 0x0, 0x2, 0xd4, "f3146a72ed39d98dcff43f64848aed2240cb1d1865433cb91ef95135cf18ca239130c631ef17283cbd269309", 0xfe10}, 0x0, 0x0, 0x8, r6, 0x7fff, 0x1, "6320d030e319cc570d7f2bbca5a49ccaf4dff5125d6820ba9868dd098c0a4660041e2f1ac5a5bf60334e71534f89a75a0e211ecb2ccd08be1c0ffe5efbaa8403", &(0x7f0000000300)='grpquota', 0x8, [], [0x1, 0x1000000000000000, 0x8000, 0xd3]}) 2033/05/18 03:33:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000002a40)=0xffffffffffffffc9) connect$vsock_stream(r0, &(0x7f0000002a00)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$BLKSECTGET(r1, 0x1260, &(0x7f00000001c0)) sendmsg(r0, &(0x7f00000029c0)={&(0x7f0000000140)=@generic={0x11, "98e3a2df8198a695b5ed2eeda5d35d9239865a29a59e02729a8488a2e65893b6ab73d9d7bd84ec2e138dde377fb1893d6b3640719728aaad858591c0d9121d75a17b4e7418da82ae16942d6704147838dc26b58d4bfa8bc11526797762abfa1728137a74659094ff6af2925085cd434506906373295b95cefd74de00e125"}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)="e1f38795fdb4ddd4410f14793a39ab0da45d48b25de09b9e49f0dfbc5c582eee287e7aa1eec96775634ea40aa02dafeafec64476575880188e6c8e88f5a15b9c5fe58bf423d4b7ed51d046c26c0c5001a1", 0x51}, {&(0x7f0000000340)="4df0e99dff80db8496b8f3b3dd98dc186a3a19c3d4584791f8f4661d7b09761d0b793735dd59ef7fbb6677b4b9da46fdd2164d385d75ddacf808442f5ddeee0f98d7bd8667334e442da5d05af6afd17e34cdb8d32a6da2ad696c47e3df067da12ec6336e30b55f8816cc2b837bda1be4d3e45e2c36db23e7f11fd6c0b6581da2d33681e483d5e07ac4e62e53a4212c2babee1658726c787af5682f652f1600f1fc06acccc7c04a34a0d72f727ea23ca257caecc6172efa7fa8729cf5cf48f7dd2336b4c1ba5cf8fdf798915e869ab2412a14bd7f32cfe3f98392f388caefa691f738c07f637474c6550f591bcce48b311f", 0xf1}, {&(0x7f0000000200)="97d942bbb48745e25ac047948512a4520160cf3f433644f707f95a4f", 0x1c}, {&(0x7f0000000440)="3864ee5f9b2d7e1c576429e6664a15a86ae5cd5afb9ce570d9a63f487f5908a64fc31f9874f657c536b5c213c6fdd923035ae5ed16761b619a47d72e3c5a0d372814cc79f43a29db304024218841f45c77ebbd35a89b487c953c163cf12cf4bccaf397186073c4f96d3e7f45d1b7430bb39a33afd99bdee2c5a96fa358389e3a79cc37d1b2c2864d227968d9ff4ad1c9ad60b1ddfa0e5fd2881edad808eebd76e834bf59a5f8cae62a149aa8be13d4ca0178714ba9efd392c5e73e701dbc0fb7a5e5ca55e8c4fd126fd16e853c27fe3bb6d6d3a6", 0xd4}], 0x4, &(0x7f0000000580)=[{0xa0, 0x11e, 0x2, "372a71f6c4f99398545fac2f58b58db5601a0bb8429cd967f4343bb4ce2983c78227436fe3b97d70ef04ac57a30218b4d40237507aeada7486535265e0ec0471d25b31a8a0a6859d89913d0ec3d060fecfdbad05037e4d66915222f951f2fdf7ba4837bd5d38876eeb4979a72ea7fd20c5144c5479d1e2cfe41ebdfea1ac2f763abf167c3a943ce2b3b820b3"}, {0x40, 0x103, 0x1, "7121f8598ccf8a5a58ecf8a88c8694e626f5064d9167d176f700346a20f6ef2b1e7c7017ab7d7f9f8180"}, {0x1010, 0x0, 0x5, "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"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0x2420, 0x4000}, 0x810) 2033/05/18 03:33:28 executing program 0: ftruncate(0xffffffffffffffff, 0x4) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0xb0d06dd4659514a4) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2033/05/18 03:33:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000000)="7aaa441c9dc71665f90ead28ead10054d9b6010a81b8272a") r1 = open(&(0x7f0000000980)='./file0\x00', 0x8344, 0xa) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000042c0)=0x53, 0x4) ppoll(&(0x7f00000008c0)=[{r1, 0x1000}, {r1, 0x4410}, {r1, 0x4}], 0x3, &(0x7f0000000900), &(0x7f0000000940)={0x8}, 0x8) r2 = dup2(r1, r1) sendmsg$key(r0, &(0x7f00000039c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x5, 0x2, 0x0, 0x0, 0x25dfdbfc}, 0x10}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x44a, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)="a400") write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x7e0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002d40)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000002e40)=0xe8) r7 = fcntl$getown(r3, 0x9) getresuid(&(0x7f0000003280), &(0x7f00000032c0)=0x0, &(0x7f0000003300)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003540)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003640)=0x18) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003680)={0x0, 0x0, 0x0}, &(0x7f00000036c0)=0xc) fcntl$getownex(r4, 0x10, &(0x7f0000003700)={0x0, 0x0}) getresuid(&(0x7f0000003740), &(0x7f0000003780)=0x0, &(0x7f00000037c0)) getresgid(&(0x7f0000003800)=0x0, &(0x7f0000003840), &(0x7f0000003880)) sendmsg$netlink(r2, &(0x7f0000003980)={0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f00000009c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, 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0x2360}, {&(0x7f0000002e80)={0x90, 0x16, 0xb20, 0x70bd25, 0x25dfdbfe, "", [@generic="582834a74df6dd4f42f472f4d52afa210836ef9ad3ed260354ae393b53800b4f7e521fd044e0de2c034fcffe266d87a5e2226b287cb3c75ea4b8d4e9197b966785a49ce42d48a9dd672ba6c26eba904e427e4ae1d19a0359d4fb7171", @typed={0x14, 0x75, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x3, @fd=r2}, @typed={0x8, 0x74, @uid=r6}]}, 0x90}, {&(0x7f0000002f40)={0x240, 0x2a, 0x1, 0x70bd26, 0x25dfdbfc, "", [@generic="92fe34d9e9f17c051549ad79e78056f44cefac5231191c3a6c2084dca37636b1a0ede15bb81772a943346ba110", @generic="c96682d655ef963b130ba6fce0e43ac01df0e5188f3169243a18f7182297fa9f6595cec9ab5444437cd85663a98035bb13089b8d17ad3144b3640dee0387877cd37ca1bfde5893ac1392b7153c62f975721313be7ea5d26907c9a9a0f82022d8c01546069a0b72bbe934cf6f6a9a88b488416779cb77f795e9661687458bf57a498143259158f63229667a8d5189259bef824ba4fc73450bc79d50301e33a6612585f687bbdd88b88ddc641dcd3b9e14fabfc956f394e29290ddf516f81d0c8caf17e1c786dccdbefb1dbc70a7a50488058e2c0edb7ac89f85039a62246613f96135154cd0dcf028fd7fa3816a95d4e175a165314ffc9c", @generic="548d6ef467835ead14a8f260fc2d1c3352376e67928ae75b55f29d46b358e532f0b591f1e2ab776b37d95f498de19a0cc453546e", @nested={0x50, 0x62, [@typed={0x8, 0x40, @str="a400"}, @generic="5585e86c186213ac4b049af6ca2c2bd3a011e5470476ef7a0e2d19c29a5c98e2012e1bd4a5eaf4f45d09e4", @typed={0x10, 0x28, @str="e070707030c75a2a1b00"}, @typed={0x8, 0x8e, @fd=r1}]}, @nested={0x7c, 0x73, [@generic="9ea6d8898490ae733b833c2c7061c57e9963a223b996a3f69e9d714abd36a064d1886c4f0bf9f8b2628936a2ba6c8e1bc3bd4ca98ed6b533c479c88ed2a05fe1f380b70bd352cec10a4601ae598b9bd6ca3a6b08d9a8f7fd5d37a2905faef3a52611feee0f84250d19352febc96c2eded56d9f5f1dca33"]}, @typed={0xc, 0x40, @u64=0xffffffffffffffff}]}, 0x240}, {&(0x7f0000003180)={0xb0, 0x2d, 0x0, 0x70bd2d, 0x25dfdbfb, "", [@generic="c44cd598ba540d28680ba3156a1ccc1f1bc10eb41d8c44e45a2a3a2c1effda2a8e02063b4613ecc882ee93c29eb38a1bd4ed42de1158e697ca4ed70be9784a0062a2ee7a9e974a5e7339bc7f7952f7fa6fa6646edd9878df3107d24bb700cdd1355744a61204379497c07e989ecb97487eae3e256140d12f1821172b6420106f6e96325bb0d4bee5efc602b5d04e1f890b58bb600835fadfa4e8593c2bda7ab1"]}, 0xb0}, {&(0x7f0000003240)={0x34, 0x1f, 0x302, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x91, @str='\\\x00'}, @typed={0x8, 0x1, @pid=r7}, @typed={0x14, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}}]}, 0x34}, {&(0x7f0000003340)={0x154, 0x2a, 0x418, 0x70bd2c, 0x25dfdbfb, "", [@nested={0xc, 0x43, [@typed={0x8, 0x64, @uid=r8}]}, @generic="731be4a1480b6741364c47a972c39015effa41d174fa039d9ad44d4f57d125242cb727d7e7b6f95d0abf3e5776447e23cd10b84ab6e10e685940", @generic="525d65b336855f7ab8ee2b89f5", @generic="0e4b4046e0e640a84f89ea4b1002f4e94dd5801835cfbdb60bc070259cc3b3eeec65324167a49cc3ab04073c7e8c474b7e6a008c4553e026c79a6f24ed23666d3f3d140ddbbf6ef1503c42ccb48c08fc6b999e88038988690eb8", @generic="82a9a7fea4ae352089ae9796a1a193d083847ba37d9d88289211057ab77855ffd5bfd27980035bff6a5ed7bfa5932b", @generic="80afab5189f424dd7bb86fc7f27f7881997d0e1ccf31ac435efbea60e92f5ab355a3a64b0946e7551698eff8c7f5b27f5edd76a316c1bf0fe8ceb73cec9963906c751986bcfe8bb6e6e786248a507f3aaafe72ea710150e12bf5df6268aed4a87442649ae4dc"]}, 0x385}], 0x6, &(0x7f00000038c0)=[@rights={0x30, 0x1, 0x1, [r2, r1, r3, r4, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, 0x0, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r4, r1, r1, r3, r1, r4, r3, r3]}], 0xa0, 0x800}, 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000003a00)={{0x16, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'dh\x00', 0x32, 0x6, 0x2e}, {@broadcast=0xffffffff, 0x4e22, 0x1, 0x9, 0x20000, 0x3}}, 0x44) fsync(r4) 2033/05/18 03:33:28 executing program 3: socketpair(0x14, 0x807, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000000000)=""/127}, 0x48) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/218) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x418, &(0x7f0000002f19)=""/231}, 0x48) 2033/05/18 03:33:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2033/05/18 03:33:28 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x80000000}, 0xfffffe22) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2033/05/18 03:33:28 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012c") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) [ 128.173737] JFS: discard option not supported on device [ 128.179731] JFS: discard option not supported on device [ 128.185165] JFS: Cannot determine volume size 2033/05/18 03:33:28 executing program 6: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000240)="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", 0x101, 0x400}], 0x0, &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="4408e611c1", 0x5) 2033/05/18 03:33:28 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20100, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x3f, 0x2, 0x10000000000, 0x9]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) lseek(r0, 0x0, 0x3) 2033/05/18 03:33:28 executing program 7: r0 = dup(0xffffffffffffff9c) accept4$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x80000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001800010c00000000000000001c1410000000000000000000212ad33f5df9ca"], 0x1c}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000040)={0x64d3}, 0x8, 0x80800) 2033/05/18 03:33:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xd9, "942776cd48d6526b172c03e728f4a85f483753290f98f375802010f439fd29ecf6d4a47cc3ed7e40845948554dbe613d2e66918928f91b1af457328ff3b43c6a54001aa74c3f84f866cf5944a2d446ae13e4b7a8c873033d38f5252dd5f87be0a9228d94d8156b434af17508f53d52000d80867bf4bcd147643a5592087c1e7b1ce1b647b0f697a938c4bb1ac57ebfe2f469ea864123a8bef9eac24cf9b71a7fd8f135ab41a2110b3dfbb1bccd6c373c45bfb0b7cd3fdfcd662e09fec6c9c72e3fe2cbe000bfae8d241d604917f17a9429e3e155fb080c8a3b"}, &(0x7f0000000300)=0xe1) sendmsg$inet_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="6c273e3fba9b55e845d2ff949dd6d6bd1430675b15c3f39bbb56e764717cc406850edade23ac443e545bbe1f2ae8f0aa36bc4b6907df44183cb7a1afc767886ddd8f2462e61c9fe7bdc05ddba0bb4ed348101caadae89f38951b2e8b0401078d30eac0aaabe4b676f2b0066ebefe61486b939739d5bba94662fd7c8fb11204acdbe474bba6549bb65cebcae10c99313e1ded38338abe3e59a47c96801e2b45ce405c3ef991", 0xa5}, {&(0x7f0000000080)="99e79e4c3f58b8c09086d7d44f680aefe761f44552831b118dc40f566410b51c069b9cfd11de33", 0x27}], 0x2, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x5, 0x9, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x4}], 0x68, 0x8804}, 0x4000000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x400000000000, 0x3c1268fe}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x2) [ 128.355621] EXT4-fs: Warning: mounting with data=journal disables delayed allocation and O_DIRECT support! [ 128.365618] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (fccd8800) 2033/05/18 03:33:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r3, 0x9e7e}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f000000b000)=[{0x100050}, {0x6}]}, 0x10) sendmmsg(r2, &(0x7f00000003c0)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000000240)}}, {{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000005c0)}}], 0x2, 0x0) 2033/05/18 03:33:28 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012c") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:28 executing program 2: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") listen$netrom(r0, 0xfffffffffffffffb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) epoll_create(0x2004) [ 128.437584] JFS: discard option not supported on device [ 128.443496] JFS: discard option not supported on device [ 128.448955] JFS: Cannot determine volume size 2033/05/18 03:33:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) [ 128.607935] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (fccd8800) 2033/05/18 03:33:28 executing program 4: r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x0, 0x6, 0x3, &(0x7f0000000000)) 2033/05/18 03:33:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6262c2c8523bf012cf66f") r1 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xe, 0x4, 0x4, 0xa}, 0x356) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a3069e18714caa97001df9fea20827c4691e73e6fe4f9c03c2b01fdf03d922fe03bcedc3e9e70ea88c9e19bec592a9498d2ae04ef0572376359d2f6b0bbab6f1c9941cced5282f010d5d3ca9bf31c4775df1d9d69c7cd8e1fe1df29f4c60aa99e2e396bacd474f49d9412383638db6b4b7cb075a24507beff091305e8ea8e49aef6c5904fd1df7c4cca512945c9ac9fdf9754ea454aa1d507303ba0ad60feb4e018cd2e8dbc2520fe3a42973489f182a1c27e53ae7b64724d8a218d32bb05bb3915c7224adf"], 0x4b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f00000001c0)=""/10}, 0x11) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x6d}, &(0x7f0000000100)=0x90) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x4, 0x10}, &(0x7f0000000180)=0xc) 2033/05/18 03:33:28 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x48800, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@local, @broadcast, 0x0}, &(0x7f0000000180)=0xc) connect$packet(r0, &(0x7f0000000300)={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffe15) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r3, 0x210, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}, 0x1e) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000003c0)=0x7, &(0x7f0000000400)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa2aaa0000ffffffffffff886442a703000000"], &(0x7f0000000100)={0x4}) 2033/05/18 03:33:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x80000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2033/05/18 03:33:28 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf6") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:28 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [], {@ipv6={0x86dd, {0x0, 0x6, "84929f", 0x30, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x8}, @hao={0xc9, 0x10}, @ra={0x5, 0x2}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000240)={0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffdfffe]}) 2033/05/18 03:33:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setpipe(r1, 0x407, 0x2) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xf000, 0x1, 0xfffffffffffffffb, 0xb6, 0x8}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000340)={0x0, 0x4000000000001, 0x1, &(0x7f0000000380)}) 2033/05/18 03:33:28 executing program 6: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000240)="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", 0x101, 0x400}], 0x0, &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="4408e611c1", 0x5) 2033/05/18 03:33:28 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf6") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x48002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x80}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x1, 0x9, 0x200, 0xfffffffffffff640, 0x1, 0x80000001, {r2, @in={{0x2, 0x4e24, @rand_addr=0x40}}, 0x1, 0x54, 0x7, 0x7, 0x3}}, &(0x7f0000000340)=0xb0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r3 = msgget(0x2, 0x2) msgrcv(r3, &(0x7f0000000000)={0x0, ""/199}, 0xcf, 0x0, 0x1000) [ 128.836980] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (fccd8800) 2033/05/18 03:33:28 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x75}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000140)=""/189) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2033/05/18 03:33:29 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x1000, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}) 2033/05/18 03:33:29 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000300)="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", 0xfc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x1, 0x6}) 2033/05/18 03:33:29 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf6") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x7f5b}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x800, 0x20, 0x4, 0x2}, &(0x7f0000000300)=0x18) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0xffffffff}, 0x1) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="d200000000c000010a01"]) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x20, {0x2, 0x4e21, @rand_addr=0x7}, 'veth1_to_bridge\x00'}) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f00000000c0)={[0x2000, 0x1, 0xf000, 0x6000], 0x8, 0x8, 0xfffffffffffffffd}) 2033/05/18 03:33:29 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x14d) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280), 0xffffffffffffff93) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={0x0, 0x1000, 0x3, 0x1, &(0x7f0000ffe000/0x1000)=nil, 0x8}) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) lookup_dcookie(0x401, &(0x7f0000000280)=""/193, 0xc1) 2033/05/18 03:33:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioperm(0x9, 0xa0, 0xe678) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) epoll_create(0x8) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000007c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000180)="48b8fcc30000000000000f23c80f21f835080020000f23f8672626410f01ca430f231f66baf80cb8c07ebf8def66bafc0cb800000000ef0f20e035000004000f22e0660f3881806c3400002e0f08410f07c441095f4a0d0f01c8", 0x5a}], 0x295, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2033/05/18 03:33:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x48002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x80}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x1, 0x9, 0x200, 0xfffffffffffff640, 0x1, 0x80000001, {r2, @in={{0x2, 0x4e24, @rand_addr=0x40}}, 0x1, 0x54, 0x7, 0x7, 0x3}}, &(0x7f0000000340)=0xb0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r3 = msgget(0x2, 0x2) msgrcv(r3, &(0x7f0000000000)={0x0, ""/199}, 0xcf, 0x0, 0x1000) 2033/05/18 03:33:29 executing program 7: pipe(&(0x7f0000000100)) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x933, 0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) fcntl$setstatus(r0, 0x4, 0x2c00) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000340)={'filter\x00', 0xfa, "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"}, &(0x7f0000000040)=0x11e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20, 0x0) close(r1) [ 129.855614] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:29 executing program 4: r0 = socket(0x11, 0x802, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4c8, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:29 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:29 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x4, 0xe6b}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r1, 0x8}, 0x8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000003c0)={0x0, &(0x7f00000002c0)=""/233}) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r1, 0x3ff, 0x0, 0xf8c}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket$inet_udp(0x2, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x420000, 0x0) getsockopt$sock_int(r3, 0x1, 0x22, &(0x7f0000000ffc), &(0x7f0000000000)=0x224) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x72b8, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, 0x6, 0x9, 0x1, 0x7fff, 0xff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x1}, 0x8) [ 129.911391] netlink: 180 bytes leftover after parsing attributes in process `syz-executor0'. 2033/05/18 03:33:30 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2033/05/18 03:33:30 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000080)="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", 0x1000, 0x20000010, 0x0, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="11", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000554fcf)=""/49, 0x31}], 0x1, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2033/05/18 03:33:30 executing program 4: socket(0x11, 0x802, 0x0) socketpair(0xd, 0x80f, 0xffffffffffff6967, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2033/05/18 03:33:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6915, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x0, "159e9c232f92f3ba5c0feddf94041585f080d83d192469ee40dd28436a51c8b331a5b51f9b9301c770edf151"}}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000580)='/dev/uinput\x00', 0x10800, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2033/05/18 03:33:30 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:30 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '\'selfGPL#posix_acl_access'}, {0x20, '\x00'}, {0x20}, {0x20, '}vmnet0'}, {0x20, 'wlan0mime_type\\security'}], 0xa, "3e5cfd09c43ca1bc7022d92dc92e1cd7090cd94568ac865de1ba32d353a69b40dc77aeba58f2d870898f53749d91350df95723dcf3aa820e0fa3e99aa3de1928cc508288733465ed6e4e64"}, 0x93) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:30 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:30 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000017c0)=0xe8) sendto$packet(r0, &(0x7f0000000440)="3598bd3210f8e03ed0dda694705bc9229959e798e00ec1469da5d107f829e46406b05ebf847d8f56aaf54c8ac51317430eb79b5a01f24d814b881a8c634e068a074a8b5e4e41d836aa6695634f7d4144fab431cd4743f06ce4c8a253d5b430937e76ebca91bd61cd1b30e70f0ce1c083c5912271c2684824753ebfa434b2943720b8304249f5c2f8653b8740ce776f2311a1b9afa0fd4de5d03dfd06bd6857ed4b4c865284515548540cff2c0c51ab4cfa996fc371eb57e5b9b08cfc978560a74422273a4007f6a99b0c711c40577b686cc7a1585c23aa5c33f6c4c30b2040f0c4912d67a78009307219170800fc1c1911b3241f3444cd84c90e5b6d9336498ae05bd8e76c61edf880ca074a9de51b91c5c0f53f82e0525d06603d474b91392b8d289ad144cb0bb0f39b465df1372f322eb639264b904e606e0ef28fdc7e287b5430fa89911764a0ee6e17c8759f3ef0d9cf42d38a398494757ddc40a000023aeb0b37d778f64e36fcf3f8cddfac5e57363375137d8cd6a13c8d9279cabbecb04ccb33ea1bcd28ebc8dd223885efb1c86fbb06b5a0657572db759dcb82237d2187266e9d9b1fe3f29a94ebc4dc1a6a0bf62294e34123d8f205d773d3c48fd8cae6a31cf868b1a73e5099898a738885607c0c32f14a5e695b281de628c9c75eeeb7bf1b0fd0df0a0294f2ac9a8ea04b728d6373fff61e83afec9a2102dcf548328193cf7b3fd94717291ebcabcf019d0e3cea081846b052b47f6dccdc6510cd164525990ac1509600438b1e743e0204dc7cfbda288c508357130bed7106cc80dc4d0c74d72dbe7db0e936def38d51f14264a6763fa382c340519767a50be1b57389960253cc6b7854721c124d9c69239b94d2a417e6393debdbcdfbf0f7c311650894f2fa910de280978818588ce1fefb67e82634dc694f7374e26a85868b7ab812fb1a54f6789b20d870d9ed48c46878d6b9f4b5e18b8bc8bb3ce8c0780dade982e2ec26a1a3f1f323ede77fb485129e5c0814de61b0d51d7c103dbd3c08bfa618ac4e7ce60c56cf96af5db5a038eb708f706fbc0c1dc5da3f91f86902e58d97bf14b5f7504b66d7bcebc62e53884143cbf056416796bf00c7b61a53312fa9e1306425481f3d59edc0f18a0c33e07939dee77df52e6cadc9f7084e2a957ef2c86eaa6281a99680f5702b13ee6d22e69290712ca81bfa4347bf45a47129d6dcd19d3d8de3a0907b440a59e1058a26737b347ed684341fc87eb5af645eded594b1c42ea3e8e2f2e93186222bec2827f6401b41bb3d8adf6e518f8917f4d6b55d532b6171b74c400a3de28cabdf25c47c538855cfa48e7b0d119eb4b079ee4bff53830d916dac2fc187bbb30ac76dd765e31cf7f66ab377442d81b666b13ba1355f6990f330ac8a9c9dfa9e48c3aceed02f621f61eee15c7f3145347be0d81d597297fd0e0adbf00f606f2b55d5836cf184b953f7f71b293e6bae2fbe8bbd2b5328e6e8e9bff20ed50f9a51408ddbb69025ee63566fa68998820aa61954d392ce30f9f9f64dd5386f42bba3a2ddcae0f1802be1a9589f2c466d90912df0e3b655682560ed6b8263126c657bf07373c6e518bca555d493f345fab1d6354715573db8a1ce8998d5ca1f0c09d324a260e2b211ac9e572f386649fc3c749431b9a803434c9019e8fc089057886d7ca546c8f7c2f9a2a1143a0f805bd44a31b6c0da3805ea8aa99c0f06cf7f2db0014ce311e79325282577a6ea1b9d55b6a4028b7f3c6d780ff2877795f8dbb6990ef392399d9d4790c4cf99fbfe10806424ce4f27a7e32b7c7458677d7c57a11e21c4a54195302b8bb3ef9567b8ca9d57eccee330567366a57a989a0d1d615995af7310d0c9b031fbc74a70c82b5220d80e7d959b5da9d23cdf3d7cfc582f32685bba8cbf035ea168b5036a9b13afd3b40da4c35878b094e1d8faa40503025856bf807925f921587ca154024164da237fcf21a31da8167de2ee7412ede005ec3ce269278e911b9f1ec4b7048294171458fdb92153ab20bb0e2000c6b95cb92850620154a03a93b4793935e33f4f509d2cdfa67c229a95ff878542a5b5538bb4b64fbcdc33566d84c00eddbbd885842f910fe02277c2abc1c81008698f1ba2bf80a3cc2981bf58af334d7c67e5e78765ce8ee5a8ef8dc8ffb9481110a338e09c2b444993cc7b2f39fb2102d3748e1b0c5297100fa494193dbcf85f1f57ee747da71f5aa54814736b5c0f2d10de3b9e17bf47ea1546303341242b73d40d6526f0689bbb6c66cbbfc8332bc099fb2d9d63ad4834d7e6319a5caf7391f47afb82db298a9011b4dc32048bd8f424e271b23117e27daccc4ddf09413c9363d851fe2b630dabd833439679d35294fdab6feaab0690b6fbf6bf8b15966c99ef74c450bbb635c89a12d3d7016567c02c0c26ec4b554045b7a90860f3a2e5bb98f5acb4cc8da0526c623a573a545c1935eab00562eafd65141aecf73b0d59e4a7dbe48f57533470c2d5886e4a19f8496eb38c581653b25d742cc40ce9c91c4984f83d6ff4e273d4ada0b1866aa0cd822090ff0d2acee10524ccd265b9e2973009a2f4bccc0e9f7b21f638b94162349f493bf4442b21a9aadae2b58c825de487c308baf13826b3d924b2e477c405f3c56fd21de68b1537ebe3134af73c3c8b923d1653cfbc8571ee756d165d250f9f09f8ad4498d9c7f86dc1672843d87e2472014144ca48e08bf34e767d7edad18cad5b8f2a72d63ae1a34635dd15d25810cf9155daa15207c01d76fe5560f4cb9ad73502239804c85bf82013c267b9da600bc6300e7f430bd6ba6bb1cb61dd95f6e8fdfcd0cf339baf43701478b83929c86e0615f09c42455325f3a5368c16ffc55e663cf2f8e7550d55c36ef6447d6a19bf02ca6cb4a8795506feafc0798622feff89d348da9bd388f0f64735b10df0e37338741cb4c47a8abe397a395626c8bf53098f26244edbeec2f2e4a2fa82526a9e2f65ddb4c4cfedd32b993b65c0cfda4b6daa901fbfc60b5cc9b17ae3310c160369a8b3ba11cf5fcbb75e4283f25d3f5e07cc31602154958193098654191e6fbf61e722c240f8229eb5d5db93a0e7ab34513de05b8a90cba0397ea9bea3064461bac1b61bdb72f54d0912f5a549fe19aacabff33e4e9b3b9803a798b10f675d8f513084fec28f586cadfd45c6f391cf84ee37e3409625888387b890d4a21a285ac04ffafb3341478877b3aaf18b8bbec61975009ca2d2fc4f1cb3304b238299b4d22b8cadaf1d1da8679745f8a9e42a46cb29b6b70ae9bf0db00710b41b6bde96f4368815683b26f452309e70056a09185ee87a7e9fc2df9ed8257175647fac672eed1e7e78824bb1977b53ec137b9bd951bbbdf408762d6200f0a6242edc195e43ab198502339ab9fc7b37e584ff8f379469b5de88f2d483988ac3fc668a8e4901fb88fe6ec1cfb778cbc3c7b74ebeb8fa562b4ee4eaa2fc816b615df0846f6e3d0b2e19823d69ef531ef66dc496ccb434d8a74130135dd860540931e2d49056c01e8eb0c3c08ab1051a04bec0af71563c96c95ec6bafc19d4d5411d441704d1c632022c212218d7f904376ba52fc784eaeac1d13615e48dbe54c87d4a9c5a4f1bf41753a363ef724e71132517be5aceb7f5c390760b163ebb29ffffd309f0f076daa8f9c2e1a32abf7c68ed491253dc92c406bcb1187f9608cbe9d899cdd8102e4e85bcc3f2e7d3430eb2887429dd13a321e606d485d70f1f8ec0d0572d3a9ea3be70666e5e7d2b11c0692c472cdba2328c86b4588a249000312c45d66772c8acb01e7a5812b00efdd1e0eac425de97d92820d6d95d83c29b1ac6461922eced1dd70af01dd2bdce96bcd1222dcbd0dc18ce2beddf8d9933a0cd01277adb9a365ce792b8118fde1537a3d7fc8e22339723f27eb00459411dbb8c6e1edd2f6ed23d5e580956e958b2efb069e105f04c550ea78e8cbcecc35255a3c3da72ea908246a0059d432c63eea0b3f9117b6346250f0f3266efdffbf319e622238d744dacff3cf4861fcf77c33c00f0f290a38edf285a1b3f1e4b642be34f500b08726c142b8dc039fdf8a1f649b3bc74645793f2852eea278ec0420386745ad50b0edeaf3e2fce9624f22d3ea7658669b5817306c759757b4f2d6c2e322175849825c2cfd8bba2eef07f7f76c19fa231afe07fd1b0262fbd3c38b089336f474569718d0c85f7a69858250e1b3def07d9c2b5fb3ea9dbcc13674a34bdbe3ce100fe4629148731532e217a4796aed8b385260a132fa011c61aabe61376a0fb9f3d871d6b3493abf0ed72d311b9e97e54266d9be8682869ac3cf3f9e5d91e510d5a66745e8a613dc010ca26dc16704c1188713f9ec45aeee236b0a105c342a9e5dce60cba07449ec0f6267990010e1ea5e3d2feca8942c89abb401ce94c997d1e340a957454122a863c6237225e2f1abbf63acff756feed5ff64fe2865f4a12300711bfa7afe79d828e8b7e329074999a719365dc95a502c045a13a30e868a7655a73a672eae07053385df3582baa9a0fbe96eb015594de7753076f158841ab773bff88f0ae1f36e2f2b0230bf498e6f8bc6f4784302d6bfe7b1d30352ea9febf5e06fc539efc1a413a72e476467e2869282cd9e85ca10de6acb8450b48c8db1e8aed99d2bfdfbe8b1f2c5cf4104880e5646365b4445db382ca4af595acd4afc56e485a8806403359ca0eb1c87c96ef733a25375176598d2ba09e64597ce371748b630b75faaceca7f3c68eb73c671aa674fe1aa4ddf9c34ec45068964b8d7d3d831340d008e89bd1f1a498ced8fc025f232457eb83fca0b7432925897801f3f52ee1ca523df7048aa323b2d026134424ac6a57e5b6bf1a03716d86724c7797bc27e6e012dbd19a88e01419fe6de9589af5fd02859a44fcb07283c11e3b7bfba5173103ff2de35518754ca8655f3bfe1fdb93937b76dc0a5e71b3f2279169f2bb03ca4df7c360fc01226d4b6edd94306775e07a031bf872959068de13a868f4ad014defa9c11743fcd62b38bccde76a0dce6a6d6a83e50e7cc857dde6288090c64fd5f071393c044bdbf05810d39cdc898723439832e10c46c015436f87b977ef71814e4cd9a8acbb4c1be5fa085597f79b96763a150c720652dad905573707572d916a4f3789eab0c098612280cae1a3aa1ffca8f87195d8c5eb8a71ec290a5cc59783e24cc0bcb18169053bf9c5127b666d7f8eac2cd93b3a45287612cff8210ab8245f29547f1029eafe88806b1c7a8e25b06a55a36c55c8fdfd6597ea078ca48a715698c5cb3812a9a61f4e5637f2e0e7285afe1b424c6857d208b0716c05309b3b4362135f98e9f0e5829c2b03634f69a6e29dc52141a35d9e34d684f98adb1c5264e48b4baaf284c00abe4377b344ed4f453da08e97044540c0fe785fa60c565a1b8ab9c8012ceb63d27e0e784c35965a219fa53b7f690b2687bad15c3a908377e1954c2246b8a58b89edaf22a01c4b6aabede78e587491262ec2e37321e43468361ad4989133afceea4ed81d6bbb9345aeaceb0cb5fab62e0ef62f8f4feb04a802e82bcb60e777b30607dc9d4581fde9fa3bdaeb5d50e5c2821f6b399dde72e37a3a98d3cd01c9fc64dd2c766d1f245c0259eca3446092814a15fda8a08ecef5b853f0755dfa61ccd6629a492ab1fc76f553387c0e6237321e21414b65d3aa39665103a6e66f1a27f81bf59618708880f1037c17d006706231f933e72a4a307b82b4374e0256bc5b0b1e2f1eef87dda2eda9e03cbd2db4a3fc86b9e98fe4", 0x1000, 0x20040010, &(0x7f0000001800)={0x11, 0x0, r1, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x36, &(0x7f0000001440)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa0800450000280000000000339078f0428c519fecac14ffaae000e91195f76bde9f6c41ab057febb037e7a552c701aad3b916732e9ddae4f4728b752ae63abf7fcc0fc6d049c2a2e796387836dfcad7b663d43455adf887ad9f26a8dacf549ce584a4fe8974938b439c64dcc1b40114f7a053bf8a77ee2ae8c93b4884d3b8006df60fc200000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000d307d4ee56a1a457d825af8b5c824fd0597cc7905fa0b720de616a8f41eaabebfcefacfea18bea3e064ecaaf89c88b0bd1d01863fd4352b81464102143ee361671536d238faee83bf0"], 0x0) r3 = socket(0x8, 0x802, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000100)={0x2, 0x1, 0x80}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000400)={0x5, 0x31db20a2, 0x80000001, 0x400}) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x202000) socket$packet(0x11, 0x2, 0x300) fstat(r3, &(0x7f0000000380)) inotify_init() getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={r5, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, [0x4, 0x4, 0x96, 0x0, 0x2, 0x200, 0x9, 0x8, 0x7, 0x4e, 0x7, 0x0, 0x4ba8, 0x400, 0xa5]}, &(0x7f00000002c0)=0x100) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) socket(0x1b, 0x2, 0xe0b) 2033/05/18 03:33:30 executing program 5: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000380)=[{r0, 0x8004}], 0x1, 0x3) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) sendmsg$rds(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f00000001c0)=""/164, 0xa4}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f00000023c0)=""/143, 0x8f}, {&(0x7f0000002480)=""/238, 0xee}, {&(0x7f0000002580)=""/162, 0xa2}, {&(0x7f0000000300)=""/117, 0x75}], 0x9, 0x0, 0x0, 0x4000000}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8040, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x7c, 0x8}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) 2033/05/18 03:33:30 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x5011, r1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x5}, 0x8) ftruncate(r1, 0x0) 2033/05/18 03:33:30 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0xffffffff, 0x4) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0', [{0x20}, {0x20}, {0x20}, {0x20}, {0x20, 'eth0GPL'}], 0xa, "e22c31cbe28588b0cf50f9a1b255b380a3768ea7898d7ee75b93"}, 0x31) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:30 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:30 executing program 3: r0 = memfd_create(&(0x7f0000000240)="926d6e657439f0344a0967000000000000", 0x0) write(r0, &(0x7f0000000080)="596bc7485f53bd5cc1a6bb53", 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000380)=""/222, 0xde, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) fallocate(r3, 0x0, 0xd371, 0x400003) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400200, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2033/05/18 03:33:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x48002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x80}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x1, 0x9, 0x200, 0xfffffffffffff640, 0x1, 0x80000001, {r2, @in={{0x2, 0x4e24, @rand_addr=0x40}}, 0x1, 0x54, 0x7, 0x7, 0x3}}, &(0x7f0000000340)=0xb0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r3 = msgget(0x2, 0x2) msgrcv(r3, &(0x7f0000000000)={0x0, ""/199}, 0xcf, 0x0, 0x1000) 2033/05/18 03:33:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2033/05/18 03:33:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) r2 = semget(0x3, 0x2, 0x408) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000040)=[{0x4, 0x0, 0x800}, {0x0, 0xfff, 0x1800}, {0x0, 0x6, 0x1000}, {0x4, 0x1, 0x1000}, {0x1, 0xffffffffffffffff, 0x1800}, {0x3, 0x1, 0x800}], 0x6, &(0x7f00000000c0)={r3, r4+30000000}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000100)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}]}, 0x18) sendto$inet6(r1, &(0x7f00001e2000)="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", 0x57d, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2033/05/18 03:33:31 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) socketpair(0xa, 0x80001, 0xff, &(0x7f0000000000)) 2033/05/18 03:33:31 executing program 1 (fault-call:5 fault-nth:0): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x1, 0x7, 0x100000, 0x10, r0, 0x7}, 0x2c) r1 = dup2(r0, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x30000000, 0x0, 0xffffffffffffffff, 0x2, 0x7f, 0x0, 0x8000000000, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xdf8adc3427db4104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="e95864276384c84bdda3bd9f03c60973", 0x10) 2033/05/18 03:33:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"76658468315f746f5f626f6e6400", {0x4, 0x4, 0x0, "1e75787d87a5", 0x71}}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syslog(0x9, &(0x7f0000000100)=""/183, 0xb7) 2033/05/18 03:33:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xa, 0x5011, r1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x5}, 0x8) ftruncate(r1, 0x0) 2033/05/18 03:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x48002, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x80}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x1, 0x9, 0x200, 0xfffffffffffff640, 0x1, 0x80000001, {r2, @in={{0x2, 0x4e24, @rand_addr=0x40}}, 0x1, 0x54, 0x7, 0x7, 0x3}}, &(0x7f0000000340)=0xb0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r3 = msgget(0x2, 0x2) msgrcv(r3, &(0x7f0000000000)={0x0, ""/199}, 0xcf, 0x0, 0x1000) 2033/05/18 03:33:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x60200, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x1, 0x200000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000002c0)=r2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x40, &(0x7f00000000c0)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl(r0, 0x81, &(0x7f0000000700)="4b4581298f31764288256400efa19b264c07d12e8c1d9acc74c77f741327a0292eb9e1e74a0057736bc363e0808c3355a5ca27687890b7b3bf8f6d212d7a4907aac48d1803423ea385d464b30d2143fba2fdb2c82461f26118de98aa52a52b1ac4f95a3fbb7ec969af80336ea5fd5cbfd2b95045") r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000140)={[{0x2, 0x8, 0x9, 0x3ad4db43, 0x5f71, 0x7514, 0x0, 0x4b0, 0xfff, 0x4, 0x3, 0x0, 0x323}, {0xfff, 0x7, 0x7, 0x1, 0x80000001, 0x6, 0x100000001, 0x2, 0x101, 0x80000000, 0x9, 0x63b2, 0xfffffffffffffff7}, {0x40, 0x28000000000000, 0x8, 0x5, 0x80000000, 0x4, 0x0, 0xfffffffffffffeff, 0x6, 0x9, 0xf3, 0xfffffffffffffff9, 0x3}], 0x9}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x7c, &(0x7f0000000400)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr=0xda3}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in6={0xa, 0x4e24, 0x915f, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e23}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x100000000, 0x7, 0x101, 0x1000, 0x7, 0x20, 0x3, 0x4, 0x9, 0x10001, 0x0, 0x2, 0x6, 0x7ff, 0x10000]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000600)={r4, 0x3, 0x100, 0xfc08, 0x5, 0x10001, 0xfe, 0x80000000, {r5, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0x3ff, 0x1f, 0x8, 0x12000000}}, &(0x7f00000006c0)=0xb0) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) getrusage(0xffffffffffffffff, &(0x7f0000000780)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x5458dba6}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000880)={0x0, 0x2, 0x1, &(0x7f0000000840)=0xffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000380)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000003c0)={r6, r7}) 2033/05/18 03:33:31 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x4b564dfe, 0x0, 0x1000}, {0xfff, 0x0, 0x7}]}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000500)='veno\x00', 0x14c) recvmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}, {{0x0, 0x0, &(0x7f0000003d40), 0x0, &(0x7f0000003e40)=""/180, 0xb4}}], 0x3, 0x0, &(0x7f0000003d80)={0x77359400}) writev(r1, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 131.806286] FAULT_INJECTION: forcing a failure. [ 131.806286] name failslab, interval 1, probability 0, space 0, times 0 [ 131.818075] CPU: 1 PID: 9528 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 131.825284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.834647] Call Trace: [ 131.837252] dump_stack+0x1b9/0x294 [ 131.840911] ? dump_stack_print_info.cold.2+0x52/0x52 [ 131.846114] ? __unlock_page_memcg+0x72/0x100 [ 131.850633] should_fail.cold.4+0xa/0x1a [ 131.854713] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 131.859831] ? print_usage_bug+0xc0/0xc0 [ 131.863909] ? print_usage_bug+0xc0/0xc0 [ 131.867991] ? print_usage_bug+0xc0/0xc0 [ 131.872075] ? print_usage_bug+0xc0/0xc0 [ 131.876160] ? graph_lock+0x170/0x170 [ 131.879992] ? lock_acquire+0x1dc/0x520 [ 131.883989] ? alloc_set_pte+0x1013/0x1600 [ 131.888248] ? __lock_is_held+0xb5/0x140 [ 131.892354] ? check_same_owner+0x320/0x320 [ 131.896704] ? rcu_note_context_switch+0x710/0x710 [ 131.901698] __should_failslab+0x124/0x180 [ 131.906132] should_failslab+0x9/0x14 [ 131.909951] kmem_cache_alloc+0x2af/0x760 [ 131.914155] jbd2__journal_start+0x1d3/0xa70 [ 131.918593] ? jbd2_write_access_granted.part.8+0x420/0x420 [ 131.924333] ? rcu_note_context_switch+0x710/0x710 [ 131.929301] ? __might_sleep+0x95/0x190 [ 131.933310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.939136] __ext4_journal_start_sb+0x17a/0x5e0 [ 131.943915] ? find_get_entries_tag+0x10a0/0x10a0 [ 131.948790] ? ext4_ext_migrate+0x294/0x1b90 [ 131.953222] ? ext4_journal_abort_handle.isra.4+0x260/0x260 [ 131.958962] ? __lock_acquire+0x7f5/0x5140 [ 131.963216] ? debug_check_no_locks_freed+0x310/0x310 [ 131.968440] ext4_ext_migrate+0x294/0x1b90 [ 131.972699] ? lock_release+0xa10/0xa10 [ 131.976701] ? rcu_note_context_switch+0x710/0x710 [ 131.981665] ? free_dind_blocks+0x380/0x380 [ 131.986011] ? __might_sleep+0x95/0x190 [ 131.990007] ? down_write+0x87/0x120 [ 131.993735] ? ext4_ioctl+0x53b/0x4210 [ 131.997645] ? down_read+0x1b0/0x1b0 [ 132.001375] ? __mnt_want_write_file+0xa2/0xc0 2033/05/18 03:33:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"76658468315f746f5f626f6e6400", {0x4, 0x4, 0x0, "1e75787d87a5", 0x71}}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syslog(0x9, &(0x7f0000000100)=""/183, 0xb7) 2033/05/18 03:33:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4000000000400, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x8000000000}, {0x0, 0x9}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2033/05/18 03:33:31 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000140)={'irlan0\x00', @ifru_settings={0x6, 0x0, @fr=&(0x7f0000000100)}}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd9, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x3c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r3, 0x80, 0x81, 0x0, 0x69, 0x9de}, 0x14) 2033/05/18 03:33:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"76658468315f746f5f626f6e6400", {0x4, 0x4, 0x0, "1e75787d87a5", 0x71}}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syslog(0x9, &(0x7f0000000100)=""/183, 0xb7) [ 132.005980] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 132.011541] ? mnt_want_write_file+0x141/0x330 [ 132.016136] ext4_ioctl+0x543/0x4210 [ 132.019860] ? _parse_integer+0x13b/0x190 [ 132.024023] ? ext4_ioctl_group_add+0x560/0x560 [ 132.028703] ? _parse_integer+0x190/0x190 [ 132.032862] ? graph_lock+0x170/0x170 [ 132.036677] ? lock_release+0xa10/0xa10 [ 132.040670] ? check_same_owner+0x320/0x320 [ 132.045017] ? find_held_lock+0x36/0x1c0 [ 132.049185] ? graph_lock+0x170/0x170 [ 132.053118] ? find_held_lock+0x36/0x1c0 [ 132.057191] ? lock_downgrade+0x8e0/0x8e0 [ 132.061346] ? kasan_check_read+0x11/0x20 [ 132.065495] ? rcu_is_watching+0x85/0x140 [ 132.069638] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 132.074849] ? __fget+0x40c/0x650 [ 132.078293] ? match_held_lock+0x841/0x8b0 [ 132.082518] ? expand_files.part.8+0x9a0/0x9a0 [ 132.087087] ? kasan_check_write+0x14/0x20 [ 132.091329] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 132.096268] ? wait_for_completion+0x870/0x870 [ 132.100838] ? ext4_ioctl_group_add+0x560/0x560 [ 132.105495] do_vfs_ioctl+0x1cf/0x16a0 [ 132.109374] ? ioctl_preallocate+0x2e0/0x2e0 [ 132.113768] ? fget_raw+0x20/0x20 [ 132.117210] ? __sb_end_write+0xac/0xe0 [ 132.121174] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 132.126696] ? fput+0x130/0x1a0 [ 132.129966] ? ksys_write+0x1a6/0x250 [ 132.133757] ? security_file_ioctl+0x94/0xc0 [ 132.138172] ksys_ioctl+0xa9/0xd0 [ 132.141616] __x64_sys_ioctl+0x73/0xb0 [ 132.145497] do_syscall_64+0x1b1/0x800 [ 132.149375] ? finish_task_switch+0x1ca/0x840 [ 132.153857] ? syscall_return_slowpath+0x5c0/0x5c0 [ 132.158774] ? syscall_return_slowpath+0x30f/0x5c0 [ 132.163695] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 132.169049] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 132.173904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 132.179082] RIP: 0033:0x455979 [ 132.182263] RSP: 002b:00007f482c1c7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.189980] RAX: ffffffffffffffda RBX: 00007f482c1c86d4 RCX: 0000000000455979 [ 132.197237] RDX: 00000000200002c0 RSI: 0000000000006609 RDI: 0000000000000015 [ 132.204498] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 132.211751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 132.219007] R13: 0000000000000406 R14: 00000000006fa130 R15: 0000000000000000 2033/05/18 03:33:33 executing program 5: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0xff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="fd30b83b3f087996b6174e5bc26c38ec18b7f4d04d991389dd364c4ea211bb3d855df52a82614945ee61ab109f20fe6887359c4c4851fb0d749f9180cc1f194af5b61a4451049624f59467d73f8dd450e7582440258b3b70ad932a3b484e89371a49c092337b83a051967a9876702dbd77b7aaa8e95f5422f4df3e3ea80ee8050d115c350dfe4c6a99d2595545317cb550b1eeb49f3fe776f11f0480217d2bf1692e57c109dc9ddf3973301f7adfda455009083e28d7ed93ba14ef5a5164496e", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r0, r0, r0}, &(0x7f0000000300)=""/191, 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x2000, 0x0) r2 = inotify_init() ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000540)={{0x1, 0xfff, 0x6, 0x3, 0x4}, 0x1f}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0xcd, "aa102a977b887bba190590784d24ab24775f8746b744a4fc633b66cef0039223e131dc5af0d1431dd7605353ca683ac7eca761dd52e5370b4f8ab495ece295018be9f6ff894dfc88604752122b6cc96aaaf11cdbb2589cb6a4d16b200a679771785e604578a866d682bf5e9540071136501dff07ea8df2ccce2ee333677b28263f943289a09d6e994a8c6352b3f87f2627df83f7f6f3e670da6b49d76cee197c654e183b552beda08d57e68cd7d105d8eec0408f5d6a82dddb1ef2dca849f7d7a51a070c07dbc8c0264d9ab3d2"}, &(0x7f0000000440)=0xd5) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000480)={r3, 0x28000}, 0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000003c0)=""/126) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000700)={[{0x4, 0x3, 0x8d5d, 0x2, 0x9, 0x3b25, 0x80, 0x18, 0x3, 0x100000000, 0x2, 0x5, 0x8}, {0x6, 0x9, 0x80, 0xfffffffffffffff9, 0x3, 0x17b, 0x3, 0x93, 0x72, 0x80000000, 0x10001, 0x6, 0x8}, {0x800000, 0x9, 0x5b50, 0xffffffffffff8000, 0x100000001, 0x3, 0xfffffffffffffffe, 0x74, 0xffff, 0x401, 0x1, 0x8, 0x7fffffff}], 0x7ff}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000680)={{0x3, 0x3, 0x1ff, 0x3, 0x5df8}, 0x7fff, 0x81}) 2033/05/18 03:33:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"76658468315f746f5f626f6e6400", {0x4, 0x4, 0x0, "1e75787d87a5", 0x71}}) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x14, 0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syslog(0x9, &(0x7f0000000100)=""/183, 0xb7) 2033/05/18 03:33:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0xfffffffc) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) perf_event_open(&(0x7f0000014f88)={0x1, 0xfffffffffffffe6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:33 executing program 1 (fault-call:5 fault-nth:1): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:33 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/29) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x4, 0x26e) socketpair$inet6(0xa, 0x6, 0xff, &(0x7f0000000100)) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2033/05/18 03:33:33 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x80045105, &(0x7f0000000000)) 2033/05/18 03:33:33 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000904be34cdbce475a0c000000faffffffffffffc1b4e2bf501fb10f2ed0a3473ab77e38cfbb292fe43e255515752e9a6f8ec4949804005ea32bcf5a5b81ca29c3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ff000000000000000000000000000000000000"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) sendmmsg(r0, &(0x7f000000adc0)=[{{&(0x7f0000000080)=@ax25={0x3, {"56f2dbd8f5f3ca"}, 0x401}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="1505bf47aee4de0b99ee8fad05a0ae3891056c8eebacfd372cb6e603447468f8bae70821b3ce1dade13ab8cfed58b5867622b46171327b799ef336236833873d560702f5a59b06f5bb194e33519b86dda32b258a99f489d6cd860e947678381757871d2af63a1db34bbbfab258c109c5e521c471db55dd1524f8e1817b741e46b32da4bb841fec08d13c8dd159e5007e465cf34536f6b9864422798f0e99e55f483fc2ffc9e5d5dd985ae87ece46e1948135aba87cd97f820cf4dca11c1c914dc72287469c680fc126aa7b7df0ac002e4bba", 0xd2}, {&(0x7f0000000200)="06b0b5d8aeee8aff6d69a6c659de93d28fd7c5539946af8e84e7839017d7a1120f143dd94660cb767c658dd13b2100693c9d3d7cc59a847371357b4a5d0059a5ec549541564c6562f9d3272fb930a32978aaf678763b17455c2db965b57782fb3ec80ec4eda191c3af101e4c4903bdc44c4e25d6de009f466f524bd382d83092271bdd8f1a1f1a3ed5edc1d2e47559b1a833c0fe9e4cfa22bc17a167d0", 0x9d}], 0x2, &(0x7f00000002c0)=[{0xa0, 0x99, 0x35, "0d8a3c0292089ca591190ffcc57cc90a4145a8fdc2c371dd36f09bf39ce1a2fcdfd867a62858d165dccccb353ab4a958a37f7d7d924e845dccc8efccda37c1e89e847fc8b7634119330ea5461979501f8073cd4c3477468db0086f787d21adcd6ed168b6737b5abaea1241650c782465d4742a04bce8e2d811955df952ab845ee9caa3cb86d5ad8bf4f797f4278efcb4"}, {0xf0, 0x11f, 0x1, "d9eadddf36c754715185b6b8f3051622813d0c94dacdbf512e800ed46060a28c964f9390e5630335e18dd28b25753f24dcb2b816b5f39c6b95ab50332461d9421fde760527777da9cd1fde842552d75103455da56bedb485503f9624105c4ed959223648fa8fc22f7e8ad2f4128dd1456ffb6f7e0ba690dbb582428302d2d00d36eb4304b87e8b2c6a4236797a84cd216a715c2fff2558737143446e520b3176cd75b79a459940577e20b1d5a01ce3ac0f5fd4a6cc883afbb5891965602d7dc43cf7ec383d48831a81615578fc6709c1b3075e6ff9bf7d347a21da4b"}, {0xb0, 0x103, 0x5, "813cc19064a4dbe62cba0991467c4b09e1a2689614b48574561f3b30fca68cdcf2cc9d968b8d7dfb1f58417ae09b92b8e5b6de71bfee5c7e4de4aaf41115d2e873136fe0b26892657838449ea563d1692bc4ceab5df3605c60973f8e1850f6937a8e20df06e0cb7e826132e70c320b477ec4e30cc6f306b3df837a7a7cef541ee128cbcaad6c4f8ac5d3d0d498eb440de83053f32d9af0405b91"}, {0x40, 0x10d, 0x7, "2124d48d5785ab009f5d072193d29ea56a402ff74b5ff926d312a51c2d9d7253952d5be5d52243a1ddf9c26623bc49"}, {0x1010, 0x0, 0x7, "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0x1000}, {&(0x7f0000009900)="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", 0xff}, {&(0x7f0000009a00)="299f291de3be72ff02d0242a656c263914fda38383df75cf92fc330ee95d3af2bf1218b083a78f8d8af485698c7092812c4bfa1e24fd9b193eada6c6a79befd23d9fd7070d4261c57953594d85b896c972915f854fb68229080e2ce5be043e25", 0x60}], 0x5, &(0x7f0000009b00)=[{0xc8, 0x10f, 0xff, "6d91e7502ecc492fb0c578d3ce8592c5899b96ced87281cef64e4fcbd38cc931880cfd6624b36791cf689fcb838babe625c64bc8f9d897468b258a052bc5bd7753e3690e16f00a93e1db99ce801d9d95911053776c9edd05c4c3d018933baf2344c64161139f975b0914fce141ac6ec1b6f8c91e99972f546b42f23c8c15ec9349444829b0b0175db7b3e5a1f97eed5ba5391bd355fb2371ccefc2e658cf8d76259348432ae2305d55cd7874c11938cec6"}, {0x38, 0x112, 0x3, "602e759145af4021a4221194df54b5137a1dbd64662d510ee275fe031b769d92bf7d53ed469a20"}, {0x1010, 0x6, 0x3, "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"}, {0xc8, 0x10b, 0x9, "03bd7719140a94e884c05b0547cb82eb1a7c195458b92023d2800344a3588fe7102eee18ba7b8e29e2e466747e4135db10fdc6586952b5e51356573046e0d317cba8757c92462b98cbbc09c72a8e9fa062b311ec06f625ead11075253b745b77e5dceb41bb367d0bf7c459b10e57aeb216316f6388ae1222bfcf3b79697ac13583b0eaa0ed5b4b41b9cf5329a384451aa7425d35b568d7b736848c341b6344f18b90942239cfbce52c5e81615b176d2292f53d"}, {0xd0, 0x11, 0x10001, "fd5325092b7fc01feadd29fb0f43d7c48962b8001ab0efb7f952046850ec7df850e7c4c8dd7d3c946ba8b0a4a9abfdf557cd31792c11d33bcbf46a1924ccd2911ac1995048f2b34ed55c32131aeefe0f5875f79e4e4d7fd64389449c55d1af5464d2f4b1182dfbfb5bb2debd71fe321131e531df7eb71ef837b7e195e05c6a7e0c331469b6b7a3ab10426c2c9d862301ea26055cc256323d390dc1dfca219da8ee88137266514e6e3957979bcb5300067fe5c63004eb2f7204275f2b7289b5"}], 0x12a8}, 0xfffffffffffffffe}], 0x9, 0x8000) [ 133.095995] FAULT_INJECTION: forcing a failure. [ 133.095995] name failslab, interval 1, probability 0, space 0, times 0 [ 133.108053] CPU: 0 PID: 9590 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 133.115260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.124731] Call Trace: [ 133.127352] dump_stack+0x1b9/0x294 [ 133.131016] ? dump_stack_print_info.cold.2+0x52/0x52 [ 133.136239] should_fail.cold.4+0xa/0x1a [ 133.140330] ? check_noncircular+0x20/0x20 [ 133.144593] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 133.149960] ? graph_lock+0x170/0x170 [ 133.153787] ? debug_check_no_locks_freed+0x310/0x310 [ 133.159006] ? check_noncircular+0x20/0x20 [ 133.163267] ? __lock_is_held+0xb5/0x140 [ 133.167360] ? check_same_owner+0x320/0x320 [ 133.171714] ? rcu_note_context_switch+0x710/0x710 [ 133.176730] ? debug_check_no_locks_freed+0x310/0x310 [ 133.181955] __should_failslab+0x124/0x180 [ 133.186218] should_failslab+0x9/0x14 [ 133.190052] kmem_cache_alloc+0x2af/0x760 [ 133.194226] ? print_usage_bug+0xc0/0xc0 [ 133.198320] ext4_alloc_inode+0xc1/0x860 [ 133.202406] ? add_transaction_credits+0x3f1/0xe80 [ 133.207366] ? ratelimit_state_init+0xb0/0xb0 [ 133.211890] ? sub_reserved_credits+0x50/0x50 [ 133.216407] ? lock_downgrade+0x8e0/0x8e0 [ 133.220581] ? graph_lock+0x170/0x170 [ 133.224395] ? kasan_check_read+0x11/0x20 [ 133.228545] ? rcu_is_watching+0x85/0x140 [ 133.232692] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 133.237893] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 133.243080] ? graph_lock+0x170/0x170 [ 133.246880] ? find_held_lock+0x36/0x1c0 [ 133.250940] ? ratelimit_state_init+0xb0/0xb0 [ 133.255434] alloc_inode+0x63/0x190 [ 133.259062] new_inode_pseudo+0x69/0x1a0 [ 133.263120] ? prune_icache_sb+0x1a0/0x1a0 [ 133.267362] new_inode+0x1c/0x40 [ 133.270741] __ext4_new_inode+0x443/0x6030 [ 133.274977] ? start_this_handle+0x6b1/0x1250 [ 133.279471] ? ext4_free_inode+0x1970/0x1970 [ 133.283956] ? jbd2_journal_free_reserved+0x110/0x110 [ 133.289141] ? print_usage_bug+0xc0/0xc0 [ 133.293212] ? graph_lock+0x170/0x170 [ 133.297004] ? __lock_is_held+0xb5/0x140 [ 133.301077] ? graph_lock+0x170/0x170 [ 133.304874] ? __lock_is_held+0xb5/0x140 [ 133.308938] ? __lock_is_held+0xb5/0x140 [ 133.313020] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 133.318564] ? jbd2__journal_start+0x15a/0xa70 [ 133.323143] ? jbd2_write_access_granted.part.8+0x420/0x420 [ 133.328881] ? rcu_note_context_switch+0x710/0x710 [ 133.333822] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 133.338833] ? map_id_up+0x196/0x3c0 [ 133.342555] ? make_kprojid+0x30/0x30 [ 133.346350] ? __ext4_journal_start_sb+0x182/0x5e0 [ 133.351301] ? find_get_entries_tag+0x10a0/0x10a0 [ 133.356138] ? ext4_ext_migrate+0x294/0x1b90 [ 133.360550] ? ext4_journal_abort_handle.isra.4+0x260/0x260 [ 133.366266] ? from_kgid+0x7f/0xb0 [ 133.369804] ? from_kuid_munged+0x110/0x110 [ 133.374127] ext4_ext_migrate+0x55e/0x1b90 [ 133.378363] ? lock_release+0xa10/0xa10 [ 133.382345] ? rcu_note_context_switch+0x710/0x710 [ 133.387268] ? free_dind_blocks+0x380/0x380 [ 133.391590] ? __might_sleep+0x95/0x190 [ 133.395998] ? down_write+0x87/0x120 [ 133.399721] ? ext4_ioctl+0x53b/0x4210 [ 133.403607] ? down_read+0x1b0/0x1b0 [ 133.407313] ? __mnt_want_write_file+0xa2/0xc0 [ 133.411900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 133.417434] ? mnt_want_write_file+0x141/0x330 [ 133.422013] ext4_ioctl+0x543/0x4210 [ 133.425745] ? _parse_integer+0x13b/0x190 [ 133.429904] ? ext4_ioctl_group_add+0x560/0x560 [ 133.434563] ? _parse_integer+0x190/0x190 [ 133.438709] ? graph_lock+0x170/0x170 [ 133.442509] ? lock_release+0xa10/0xa10 [ 133.446476] ? check_same_owner+0x320/0x320 [ 133.450791] ? find_held_lock+0x36/0x1c0 [ 133.454845] ? graph_lock+0x170/0x170 [ 133.458653] ? find_held_lock+0x36/0x1c0 [ 133.462732] ? lock_downgrade+0x8e0/0x8e0 [ 133.466878] ? kasan_check_read+0x11/0x20 [ 133.471036] ? rcu_is_watching+0x85/0x140 [ 133.475186] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 133.480385] ? __fget+0x40c/0x650 [ 133.483834] ? match_held_lock+0x841/0x8b0 [ 133.488065] ? expand_files.part.8+0x9a0/0x9a0 [ 133.492658] ? kasan_check_write+0x14/0x20 [ 133.496895] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 133.501827] ? wait_for_completion+0x870/0x870 [ 133.506408] ? ext4_ioctl_group_add+0x560/0x560 [ 133.511436] do_vfs_ioctl+0x1cf/0x16a0 [ 133.515338] ? ioctl_preallocate+0x2e0/0x2e0 [ 133.519743] ? fget_raw+0x20/0x20 [ 133.523196] ? __sb_end_write+0xac/0xe0 [ 133.527229] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 133.532767] ? fput+0x130/0x1a0 [ 133.536165] ? ksys_write+0x1a6/0x250 [ 133.539966] ? security_file_ioctl+0x94/0xc0 [ 133.544376] ksys_ioctl+0xa9/0xd0 [ 133.547827] __x64_sys_ioctl+0x73/0xb0 [ 133.551714] do_syscall_64+0x1b1/0x800 [ 133.555599] ? syscall_return_slowpath+0x5c0/0x5c0 [ 133.560519] ? syscall_return_slowpath+0x30f/0x5c0 [ 133.565463] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 133.570821] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 133.575660] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 133.580841] RIP: 0033:0x455979 [ 133.584028] RSP: 002b:00007f482c1c7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2033/05/18 03:33:33 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r2}}, &(0x7f0000ec6000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0xe80, 0x2, 0x8, 0x1f, "6ea7be686c6f0ac868de11a291d9b496e281669b6bc065357c598870474be7831bebea2a5a1016d4b6835f11", 0x3}, 0x0, 0x0, 0x4288, r1, 0x2, 0xc9c7, "d92ae23afd2307b00033072167201929d013db3155bb76af856ced7bcf396a60e0cb8d6f3df3f80421a9f9bfc58497251305cd3a50fba9496d80679c4454003b", &(0x7f0000000040)=',-\x00', 0x3, [], [0x3ff, 0x7, 0xffffffff, 0x4]}) tkill(0x0, 0xd) timer_gettime(0x0, &(0x7f0000000340)) 2033/05/18 03:33:33 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000200)={0x10001, 0x2002, 0x5517, 0x1f, 0x9}) chroot(&(0x7f0000000240)='./file0\x00') syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="d3469271497fe3c073f3d85912c577eaf6080037c0d83f489b1cf2ee56ae8665ca62101cb25f8d5d8c139709a625f9fba8d6f1762b", 0x35, 0x7fffffff}], 0x40020, &(0x7f0000000280)=ANY=[@ANYBLOB="706172743d357f3d337e3e392c70617274391f18508a5e9c4b8cdc3d342d3d3f3034392c6465636f6d706f73652c6769643d7833382c756d61736b3d3135333136353135302c706172743d3f7836002c00"]) 2033/05/18 03:33:33 executing program 6: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x4, 0x0) unlinkat(r0, &(0x7f0000000080)='./file1\x00', 0x0) 2033/05/18 03:33:33 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) unshare(0x40600) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xf48, 0x4080) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000000c0)) 2033/05/18 03:33:33 executing program 4: ioctl(0xffffffffffffffff, 0x6, &(0x7f0000000000)="01040000000000002114e2") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x80000000000000, 0x8313288836cb0947) close(r0) [ 133.591732] RAX: ffffffffffffffda RBX: 00007f482c1c86d4 RCX: 0000000000455979 [ 133.598994] RDX: 00000000200002c0 RSI: 0000000000006609 RDI: 0000000000000015 [ 133.606262] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 133.613523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 133.620798] R13: 0000000000000406 R14: 00000000006fa130 R15: 0000000000000001 [ 133.678073] FAT-fs (loop7): Unrecognized mount option "vfat" or missing value 2033/05/18 03:33:33 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000300)="dfa1eb04127207e3056907a44f969ec22acc5c646a9ce2105edbc7821150c8e00f0c625c8ca9eec0d92f88bfad2601e57fc5d73753129008ed24938b5fb771d1afbc9fb42eae7c224b681f209e351eba482d8b47f8d79c8e234d4b0462b774306cdfff2bbbea41e81cd811871c2ab3ce844c32e0adfae0d09dae5e4d7756d5b3", 0x80) 2033/05/18 03:33:33 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmmsg(r0, &(0x7f0000009e00)=[{{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000002d00)}}, {{&(0x7f0000003780)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000004d40), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1085c45f5d00000000000001000000000000000000000000"], 0x10}}], 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000000)=""/108, 0x6c) 2033/05/18 03:33:33 executing program 4: r0 = socket(0x11, 0x802, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0x0, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) accept4(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80, 0x80800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x1, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000001380)="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") ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") pipe2(&(0x7f0000000300), 0x4000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r4 = accept$alg(r3, 0x0, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) sendmsg$alg(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240), 0x1db, &(0x7f00000002c0), 0x1d1}, 0x800000000001) recvfrom(r4, &(0x7f0000000380)=""/4096, 0x1000, 0x2040, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my}, 0xffffffffffffffda) fremovexattr(r1, &(0x7f00000002c0)=@known='system.advise\x00') 2033/05/18 03:33:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000580)="c626262c8523bf012cf66f") socket$inet(0x2, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0x800) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2033/05/18 03:33:33 executing program 6: msgget(0x2, 0x302) msgsnd(0x0, &(0x7f0000000540)={0x0, "26298c1b6fed241a66e773eb6c1f6be099d19dfbc35c6eed954486c50313029ce15dc94410966cb9f56b2e6affedadb6809aef30462d3e563a7883b49f657abc947b1ce9e6abaaad308ffc161cb7a61338e92a68d368a1e507557298303030c4f6f91c1d"}, 0x6c, 0x800) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r2, 0x0) remap_file_pages(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) mbind(&(0x7f000032b000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000140)=0x7fff, 0x80000000, 0x4) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000), 0x1, 0x2) poll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, 0x6) pselect6(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x2}, &(0x7f0000000200)={0x0, 0x0, 0xe19}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0x81e, &(0x7f0000000040)) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffff, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000400)=""/238, &(0x7f0000000500)=0xee) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000005c0)) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000240)=""/245, &(0x7f0000000340)=0xf5) 2033/05/18 03:33:33 executing program 1 (fault-call:5 fault-nth:2): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x88c00) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x100000001) [ 133.969588] FAULT_INJECTION: forcing a failure. [ 133.969588] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 133.981486] CPU: 0 PID: 9656 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 133.988701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.998079] Call Trace: [ 134.000700] dump_stack+0x1b9/0x294 [ 134.004378] ? dump_stack_print_info.cold.2+0x52/0x52 [ 134.009610] ? zap_class+0x720/0x720 [ 134.013358] should_fail.cold.4+0xa/0x1a [ 134.017457] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.022618] ? find_held_lock+0x36/0x1c0 [ 134.026717] ? graph_lock+0x170/0x170 [ 134.030549] ? lock_acquire+0x1dc/0x520 [ 134.034541] ? lock_downgrade+0x8e0/0x8e0 [ 134.038695] ? find_held_lock+0x36/0x1c0 [ 134.042766] __alloc_pages_nodemask+0x34e/0xd70 [ 134.047434] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 134.052468] ? rcu_read_unlock+0x35/0x70 [ 134.056530] ? __lock_is_held+0xb5/0x140 [ 134.060599] ? check_same_owner+0x320/0x320 [ 134.064928] cache_grow_begin+0x72/0x6c0 [ 134.068992] kmem_cache_alloc+0x689/0x760 [ 134.073145] ext4_alloc_inode+0xc1/0x860 [ 134.077201] ? add_transaction_credits+0x3f1/0xe80 [ 134.082137] ? ratelimit_state_init+0xb0/0xb0 [ 134.086630] ? zap_class+0x720/0x720 [ 134.090339] ? sub_reserved_credits+0x50/0x50 [ 134.094844] ? lock_downgrade+0x8e0/0x8e0 [ 134.098986] ? graph_lock+0x170/0x170 [ 134.102795] ? rcu_is_watching+0x85/0x140 [ 134.107032] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 134.112220] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 134.117408] ? graph_lock+0x170/0x170 [ 134.121205] ? find_held_lock+0x36/0x1c0 [ 134.125268] ? ratelimit_state_init+0xb0/0xb0 [ 134.129761] alloc_inode+0x63/0x190 [ 134.133390] new_inode_pseudo+0x69/0x1a0 [ 134.137451] ? prune_icache_sb+0x1a0/0x1a0 [ 134.141697] new_inode+0x1c/0x40 [ 134.145074] __ext4_new_inode+0x443/0x6030 [ 134.149313] ? start_this_handle+0x6b1/0x1250 [ 134.153811] ? ext4_free_inode+0x1970/0x1970 [ 134.158214] ? jbd2_journal_free_reserved+0x110/0x110 [ 134.163399] ? print_usage_bug+0xc0/0xc0 [ 134.167456] ? graph_lock+0x170/0x170 [ 134.171245] ? __lock_is_held+0xb5/0x140 [ 134.175313] ? graph_lock+0x170/0x170 [ 134.179109] ? __lock_is_held+0xb5/0x140 [ 134.183173] ? __lock_is_held+0xb5/0x140 [ 134.187250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.192868] ? jbd2__journal_start+0x15a/0xa70 [ 134.197452] ? jbd2_write_access_granted.part.8+0x420/0x420 [ 134.203165] ? rcu_note_context_switch+0x710/0x710 [ 134.208620] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 134.213630] ? map_id_up+0x196/0x3c0 [ 134.217339] ? make_kprojid+0x30/0x30 [ 134.221130] ? __ext4_journal_start_sb+0x182/0x5e0 [ 134.226053] ? find_get_entries_tag+0x10a0/0x10a0 [ 134.230887] ? ext4_ext_migrate+0x294/0x1b90 [ 134.235291] ? ext4_journal_abort_handle.isra.4+0x260/0x260 [ 134.241009] ? from_kgid+0x7f/0xb0 [ 134.244548] ? from_kuid_munged+0x110/0x110 [ 134.248868] ext4_ext_migrate+0x55e/0x1b90 [ 134.253103] ? lock_release+0xa10/0xa10 [ 134.257073] ? rcu_note_context_switch+0x710/0x710 [ 134.261999] ? free_dind_blocks+0x380/0x380 [ 134.266325] ? __might_sleep+0x95/0x190 [ 134.270304] ? down_write+0x87/0x120 [ 134.274012] ? ext4_ioctl+0x53b/0x4210 [ 134.277902] ? down_read+0x1b0/0x1b0 [ 134.281613] ? __mnt_want_write_file+0xa2/0xc0 [ 134.286192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.291726] ? mnt_want_write_file+0x141/0x330 [ 134.296303] ext4_ioctl+0x543/0x4210 [ 134.300014] ? zap_class+0x720/0x720 [ 134.303723] ? ext4_ioctl_group_add+0x560/0x560 [ 134.308385] ? _parse_integer+0x190/0x190 [ 134.312539] ? graph_lock+0x170/0x170 [ 134.316507] ? zap_class+0x720/0x720 [ 134.320223] ? graph_lock+0x170/0x170 [ 134.324027] ? find_held_lock+0x36/0x1c0 [ 134.328097] ? lock_downgrade+0x8e0/0x8e0 [ 134.332257] ? rcu_is_watching+0x85/0x140 [ 134.336483] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 134.341681] ? __fget+0x40c/0x650 [ 134.345124] ? match_held_lock+0x841/0x8b0 [ 134.349353] ? expand_files.part.8+0x9a0/0x9a0 [ 134.353925] ? kasan_check_write+0x14/0x20 [ 134.358153] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 134.363077] ? wait_for_completion+0x870/0x870 [ 134.367655] ? ext4_ioctl_group_add+0x560/0x560 [ 134.373115] do_vfs_ioctl+0x1cf/0x16a0 [ 134.377020] ? ioctl_preallocate+0x2e0/0x2e0 [ 134.381427] ? fget_raw+0x20/0x20 [ 134.384879] ? __sb_end_write+0xac/0xe0 [ 134.388859] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 134.394396] ? fput+0x130/0x1a0 [ 134.397678] ? ksys_write+0x1a6/0x250 [ 134.401491] ? security_file_ioctl+0x94/0xc0 [ 134.405905] ksys_ioctl+0xa9/0xd0 [ 134.409365] __x64_sys_ioctl+0x73/0xb0 [ 134.413249] do_syscall_64+0x1b1/0x800 [ 134.417134] ? finish_task_switch+0x1ca/0x840 [ 134.421630] ? syscall_return_slowpath+0x5c0/0x5c0 [ 134.427293] ? syscall_return_slowpath+0x30f/0x5c0 [ 134.432224] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 134.437588] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 134.442434] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 134.447615] RIP: 0033:0x455979 [ 134.450804] RSP: 002b:00007f482c1c7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 134.458510] RAX: ffffffffffffffda RBX: 00007f482c1c86d4 RCX: 0000000000455979 [ 134.465781] RDX: 00000000200002c0 RSI: 0000000000006609 RDI: 0000000000000015 [ 134.473042] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 134.480305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 134.487566] R13: 0000000000000406 R14: 00000000006fa130 R15: 0000000000000002 [ 134.498084] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 134.509633] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 134.545742] mmap: syz-executor6 (9658) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2033/05/18 03:33:34 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xb}}, [0xffff, 0x9, 0x8, 0x100, 0x3, 0x1, 0x2, 0x0, 0x9, 0x2, 0x7, 0x9, 0x80000001, 0x10001, 0x4]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x1, 0x2, [0x4, 0x3]}, 0xc) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3}) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) dup3(r3, r0, 0x0) 2033/05/18 03:33:34 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r2}}, &(0x7f0000ec6000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0xe80, 0x2, 0x8, 0x1f, "6ea7be686c6f0ac868de11a291d9b496e281669b6bc065357c598870474be7831bebea2a5a1016d4b6835f11", 0x3}, 0x0, 0x0, 0x4288, r1, 0x2, 0xc9c7, "d92ae23afd2307b00033072167201929d013db3155bb76af856ced7bcf396a60e0cb8d6f3df3f80421a9f9bfc58497251305cd3a50fba9496d80679c4454003b", &(0x7f0000000040)=',-\x00', 0x3, [], [0x3ff, 0x7, 0xffffffff, 0x4]}) tkill(0x0, 0xd) timer_gettime(0x0, &(0x7f0000000340)) 2033/05/18 03:33:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100, 0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20000008}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x2000016b, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x26, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r2}, 0xffffffffffffff77) 2033/05/18 03:33:34 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) 2033/05/18 03:33:34 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x10000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000200)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000300)={@remote, @loopback, 0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000003c0)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000041c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000042c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004300)={@broadcast, @local, 0x0}, &(0x7f0000004340)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000008600)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000008640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008680)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000008780)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000087c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000008800)=0x14) recvmmsg(r0, &(0x7f000000b700)=[{{&(0x7f0000008840)=@nfc_llcp, 0x80, &(0x7f0000008ac0)=[{&(0x7f00000088c0)=""/186, 0xba}, {&(0x7f0000008980)=""/63, 0x3f}, {&(0x7f00000089c0)=""/202, 0xca}], 0x3, &(0x7f0000008b00)=""/94, 0x5e, 0x6}, 0x3f528568}, {{&(0x7f0000008b80)=@l2, 0x80, &(0x7f0000009d80)=[{&(0x7f0000008c00)=""/43, 0x2b}, {&(0x7f0000008c40)=""/4096, 0x1000}, {&(0x7f0000009c40)=""/102, 0x66}, {&(0x7f0000009cc0)=""/153, 0x99}], 0x4, 0x0, 0x0, 0x80000000}}, {{&(0x7f0000009dc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000009e40), 0x0, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000009e80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f000000b200)=[{&(0x7f0000009f00)=""/238, 0xee}, {&(0x7f000000a000)=""/87, 0x57}, {&(0x7f000000a080)=""/183, 0xb7}, {&(0x7f000000a140)=""/131, 0x83}, {&(0x7f000000a200)=""/4096, 0x1000}], 0x5, &(0x7f000000b280)=""/234, 0xea, 0x80}, 0x61f4f38b}, {{&(0x7f000000b380)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000b600)=[{&(0x7f000000b400)=""/131, 0x83}, {&(0x7f000000b4c0)=""/14, 0xe}, {&(0x7f000000b500)=""/243, 0xf3}], 0x3, &(0x7f000000b640)=""/156, 0x9c, 0xfffffffffffffff8}, 0x534f263f}], 0x5, 0x100, &(0x7f000000b840)={0x77359400}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000000b880)={@remote, 0x0}, &(0x7f000000b8c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000b9c0)={@dev, @multicast1, 0x0}, &(0x7f000000ba00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000ba40)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f000000bb40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000bb80)={'bond0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000bbc0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f000000bcc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000be80)={0x0, @rand_addr, @multicast2}, &(0x7f000000bec0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f000000bf00)={0x0, 0x0, 0x0}, &(0x7f000000bf40)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000c040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000c080)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000c0c0)={0x0, @multicast2, @local}, &(0x7f000000c100)=0xc) accept$packet(0xffffffffffffffff, &(0x7f000000c1c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000c200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000c300)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f000000c400)=0xe8) recvmmsg(r0, &(0x7f000000f040)=[{{&(0x7f000000c540)=@rc, 0x80, &(0x7f000000dac0)=[{&(0x7f000000c5c0)=""/159, 0x9f}, {&(0x7f000000c680)=""/247, 0xf7}, {&(0x7f000000c780)=""/238, 0xee}, {&(0x7f000000c880)=""/239, 0xef}, {&(0x7f000000c980)=""/125, 0x7d}, {&(0x7f000000ca00)=""/4096, 0x1000}, {&(0x7f000000da00)=""/121, 0x79}, {&(0x7f000000da80)=""/21, 0x15}], 0x8, &(0x7f000000db40)=""/93, 0x5d, 0x101}, 0x5}, {{0x0, 0x0, &(0x7f000000de40)=[{&(0x7f000000dbc0)=""/125, 0x7d}, {&(0x7f000000dc40)=""/33, 0x21}, {&(0x7f000000dc80)=""/239, 0xef}, {&(0x7f000000dd80)=""/153, 0x99}], 0x4, 0x0, 0x0, 0xc4e8}, 0x8}, {{&(0x7f000000de80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f000000e0c0)=[{&(0x7f000000df00)=""/109, 0x6d}, {&(0x7f000000df80)=""/119, 0x77}, {&(0x7f000000e000)=""/165, 0xa5}], 0x3, &(0x7f000000e100)=""/114, 0x72, 0x1}, 0xfff}, {{&(0x7f000000e180)=@can={0x0, 0x0}, 0x80, &(0x7f000000e280)=[{&(0x7f000000e200)=""/103, 0x67}], 0x1, &(0x7f000000e2c0)=""/189, 0xbd, 0x3f}, 0x8}, {{0x0, 0x0, &(0x7f000000e4c0)=[{&(0x7f000000e380)=""/164, 0xa4}, {&(0x7f000000e440)=""/128, 0x80}], 0x2, 0x0, 0x0, 0xc3b}}, {{&(0x7f000000e500)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f000000e780)=[{&(0x7f000000e580)=""/98, 0x62}, {&(0x7f000000e600)=""/113, 0x71}, {&(0x7f000000e680)=""/253, 0xfd}], 0x3, &(0x7f000000e7c0)=""/60, 0x3c, 0x7fff}, 0x9}, {{&(0x7f000000e800)=@ipx, 0x80, &(0x7f000000ef00)=[{&(0x7f000000e880)=""/175, 0xaf}, {&(0x7f000000e940)=""/183, 0xb7}, {&(0x7f000000ea00)=""/152, 0x98}, {&(0x7f000000eac0)=""/120, 0x78}, {&(0x7f000000eb40)=""/162, 0xa2}, {&(0x7f000000ec00)=""/184, 0xb8}, {&(0x7f000000ecc0)=""/155, 0x9b}, {&(0x7f000000ed80)=""/155, 0x9b}, {&(0x7f000000ee40)=""/119, 0x77}, {&(0x7f000000eec0)}], 0xa, &(0x7f000000efc0)=""/74, 0x4a, 0x8}, 0x7fffffff}], 0x7, 0x102, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000f200)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000f980)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f000000f940)={&(0x7f000000f240)={0x6c8, r2, 0x406, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x13c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1f8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaad}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xff, 0x4, 0x400, 0x358e}, {0x7, 0x100000001, 0x1, 0x4000000000000000}, {0x7, 0xaa, 0x1, 0x7fff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0xbc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x81, 0x4157, 0x7, 0x7fff}, {0x1, 0x9, 0x100000000, 0x4}, {0xd1, 0x959e, 0x5, 0x6}, {0x1, 0x6, 0xdf6, 0x1}, {0xffff, 0x5efd, 0x80000001, 0xffff}, {0x7f, 0x7, 0x80, 0xff}, {0x563854dc, 0x400000000000, 0x6}, {0x8, 0x5, 0x1f}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fd}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa0000000000}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x6c8}, 0x1, 0x0, 0x0, 0x4000001}, 0x51) 2033/05/18 03:33:34 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") socket$nl_generic(0x2, 0x2, 0x88) socketpair(0x10, 0x6, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x9, 0xffff, 0x1, 0x8, 0x3, 0x8b25}) dup3(r0, r0, 0x80000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) 2033/05/18 03:33:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000400)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2033/05/18 03:33:34 executing program 1 (fault-call:5 fault-nth:3): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) [ 134.714860] FAULT_INJECTION: forcing a failure. [ 134.714860] name failslab, interval 1, probability 0, space 0, times 0 [ 134.726542] CPU: 1 PID: 9683 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 134.733751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.743117] Call Trace: [ 134.745728] dump_stack+0x1b9/0x294 [ 134.749367] ? dump_stack_print_info.cold.2+0x52/0x52 [ 134.754574] ? debug_check_no_locks_freed+0x310/0x310 [ 134.759786] should_fail.cold.4+0xa/0x1a [ 134.763871] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 134.768971] ? print_usage_bug+0xc0/0xc0 [ 134.773034] ? check_same_owner+0x320/0x320 [ 134.777362] ? graph_lock+0x170/0x170 [ 134.781179] ? debug_check_no_locks_freed+0x310/0x310 [ 134.786399] ? print_usage_bug+0xc0/0xc0 [ 134.790458] ? print_usage_bug+0xc0/0xc0 [ 134.794517] ? __lock_is_held+0xb5/0x140 [ 134.798588] ? check_same_owner+0x320/0x320 [ 134.802912] ? rcu_note_context_switch+0x710/0x710 [ 134.807841] __should_failslab+0x124/0x180 [ 134.812090] should_failslab+0x9/0x14 [ 134.815888] kmem_cache_alloc+0x2af/0x760 [ 134.820049] jbd2__journal_start+0x1d3/0xa70 [ 134.824462] ? jbd2_write_access_granted.part.8+0x420/0x420 [ 134.830175] ? rcu_note_context_switch+0x710/0x710 [ 134.835119] ? __might_sleep+0x95/0x190 [ 134.839104] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.844648] __ext4_journal_start_sb+0x17a/0x5e0 [ 134.849420] ? ext4_evict_inode+0x9ac/0x1aa0 [ 134.853830] ? ext4_journal_abort_handle.isra.4+0x260/0x260 [ 134.859547] ? __sb_start_write+0x17f/0x300 [ 134.863880] ext4_evict_inode+0x9ac/0x1aa0 [ 134.868130] ? ext4_da_write_begin+0x1260/0x1260 [ 134.872899] ? lock_downgrade+0x8e0/0x8e0 [ 134.877066] ? kasan_check_read+0x11/0x20 [ 134.881213] ? do_raw_spin_unlock+0x9e/0x2e0 [ 134.885620] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 134.890202] ? init_wait_var_entry+0x1a0/0x1a0 [ 134.894800] ? _raw_spin_unlock+0x22/0x30 [ 134.898948] ? ext4_da_write_begin+0x1260/0x1260 [ 134.903704] evict+0x4a6/0x960 [ 134.906895] ? destroy_inode+0x1f0/0x1f0 [ 134.910957] ? lock_downgrade+0x8e0/0x8e0 [ 134.915542] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 134.921072] ? ext4_drop_inode+0x12a/0x410 [ 134.925300] ? kasan_check_read+0x11/0x20 [ 134.929443] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 134.934024] ? cpumask_local_spread+0x2e0/0x2e0 [ 134.938716] iput+0x62d/0xa80 [ 134.941822] ? inode_add_lru+0x290/0x290 [ 134.945873] ? kasan_check_read+0x11/0x20 [ 134.950100] ? do_raw_spin_unlock+0x9e/0x2e0 [ 134.954504] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 134.959085] ? kasan_check_write+0x14/0x20 [ 134.963314] ? do_raw_spin_lock+0xc1/0x200 [ 134.967554] ? _raw_spin_unlock+0x22/0x30 [ 134.971707] ? unlock_new_inode+0xf7/0x130 [ 134.975937] ext4_ext_migrate+0x9ea/0x1b90 [ 134.980184] ? free_dind_blocks+0x380/0x380 [ 134.984507] ? __might_sleep+0x95/0x190 [ 134.988482] ? down_write+0x87/0x120 [ 134.992194] ? ext4_ioctl+0x53b/0x4210 [ 134.996079] ? down_read+0x1b0/0x1b0 [ 134.999883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 135.005417] ? mnt_want_write_file+0x141/0x330 [ 135.010000] ext4_ioctl+0x543/0x4210 [ 135.013716] ? _parse_integer+0x13b/0x190 [ 135.017864] ? ext4_ioctl_group_add+0x560/0x560 [ 135.022523] ? _parse_integer+0x190/0x190 [ 135.026665] ? graph_lock+0x170/0x170 [ 135.030460] ? lock_release+0xa10/0xa10 [ 135.034425] ? check_same_owner+0x320/0x320 [ 135.038737] ? find_held_lock+0x36/0x1c0 [ 135.042790] ? graph_lock+0x170/0x170 [ 135.046592] ? find_held_lock+0x36/0x1c0 [ 135.050653] ? lock_downgrade+0x8e0/0x8e0 [ 135.054809] ? kasan_check_read+0x11/0x20 [ 135.058965] ? rcu_is_watching+0x85/0x140 [ 135.063111] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 135.068311] ? __fget+0x40c/0x650 [ 135.071762] ? match_held_lock+0x841/0x8b0 [ 135.075999] ? expand_files.part.8+0x9a0/0x9a0 [ 135.080584] ? kasan_check_write+0x14/0x20 [ 135.084814] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 135.089738] ? wait_for_completion+0x870/0x870 [ 135.094314] ? ext4_ioctl_group_add+0x560/0x560 [ 135.098978] do_vfs_ioctl+0x1cf/0x16a0 [ 135.102868] ? ioctl_preallocate+0x2e0/0x2e0 [ 135.107279] ? fget_raw+0x20/0x20 [ 135.110737] ? __sb_end_write+0xac/0xe0 [ 135.114710] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 135.120244] ? fput+0x130/0x1a0 [ 135.123519] ? ksys_write+0x1a6/0x250 [ 135.127328] ? security_file_ioctl+0x94/0xc0 [ 135.131827] ksys_ioctl+0xa9/0xd0 [ 135.135280] __x64_sys_ioctl+0x73/0xb0 [ 135.139165] do_syscall_64+0x1b1/0x800 [ 135.143049] ? finish_task_switch+0x1ca/0x840 [ 135.147541] ? syscall_return_slowpath+0x5c0/0x5c0 [ 135.152461] ? syscall_return_slowpath+0x30f/0x5c0 [ 135.157388] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 135.162748] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.167588] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 135.172767] RIP: 0033:0x455979 [ 135.175952] RSP: 002b:00007f482c1c7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 135.183656] RAX: ffffffffffffffda RBX: 00007f482c1c86d4 RCX: 0000000000455979 [ 135.190926] RDX: 00000000200002c0 RSI: 0000000000006609 RDI: 0000000000000015 [ 135.198186] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 135.206202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 2033/05/18 03:33:35 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0x10, 0x4, 0x4, 0xa}, 0x356) r1 = gettid() r2 = shmget(0x1, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f00000003c0)={{0x0, r3, r4, r5, r6, 0x2, 0x4c975ddf}, 0x4, 0x10001, 0x9, 0x9, r1, r1}) r7 = gettid() tgkill(r1, r7, 0x36) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) getpgrp(r7) 2033/05/18 03:33:35 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x1, 0xbedf}, 'port0\x00', 0x2, 0x1800, 0x6, 0x6, 0x5, 0x80000001, 0x4, 0x0, 0x4}) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/113, 0x71, &(0x7f0000000240)=""/70, 0x3, 0x2}}, 0x68) perf_event_open(&(0x7f000025c000)={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) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x7fff, 0x7, 0x1000000000000000, 0x6, "9bd186aa80177cea30243bb9a0f93b6d5b5ac2c1c33ae93aafed584d8257931c67aaa401af9e1747a7d80b2a", 0x9}) setitimer(0x2, &(0x7f0000000000)={{0x100000000000}}, &(0x7f00000000c0)) [ 135.213471] R13: 0000000000000406 R14: 00000000006fa130 R15: 0000000000000003 [ 135.221293] EXT4-fs error (device sda1) in ext4_evict_inode:258: Out of memory 2033/05/18 03:33:35 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x800, 0x8000000000101, &(0x7f0000000000)) 2033/05/18 03:33:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000140)="5c9a815d864c0edf66b24a93ff24a3ec16bf2c37c3b0e88866ad14f0ca2419d288f54b9501d9c10d1d06ccd68b18b65b578d86d789b5ec9391a2e770877659945b13777c325aa7b5f024846007bc88d1ffc60b1d6804d0474c75303ba59f5a7776d269d3c2efe9cd67003a803b37cf6f491677de7d4224692d457058a3e8bc1bfcfd271570151d64ed92032e78e6ded9291841ee00fd303dba25935a859abe2206d148fd58414a4e1f239f274f121dc06f50404943794fb191ad8c31caf5aea4506b5b23ee956551", 0xc8) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x200000000006, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'ip6gre0\x00', 0x1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={r2, 0x1}, &(0x7f0000000480)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) faccessat(r3, &(0x7f00000002c0)='./file0\x00', 0x120, 0x1300) ioctl(r1, 0x1276, &(0x7f0000000100)) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f00000000c0)=0x1, 0x4) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0xa4, 0xceb, 0x0, 0x1000}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x7, 0x5, 0x6, 0xa30, 0xa0000000000, 0x5, 0x5, 0x7, 0x1d9, 0x0, 0x7, 0x1000, 0x800, 0x7fffffff, 0x9, 0x1ff], 0x1000, 0x40000}) [ 135.313230] QAT: Invalid ioctl 2033/05/18 03:33:35 executing program 1 (fault-call:5 fault-nth:4): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:35 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 135.342586] QAT: Invalid ioctl [ 135.356983] QAT: Invalid ioctl [ 135.370413] QAT: Invalid ioctl 2033/05/18 03:33:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x6, 0x1, 0x8000}, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000800)={0x10, 0x0, &(0x7f0000000700)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f00000001c0)}) 2033/05/18 03:33:35 executing program 3: bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x22f89d74650eb478, 0x10001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) [ 135.479923] binder: 9719:9722 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 135.520475] binder: 9719:9726 BC_DEAD_BINDER_DONE 0000000000000000 not found 2033/05/18 03:33:35 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x1, 0xbedf}, 'port0\x00', 0x2, 0x1800, 0x6, 0x6, 0x5, 0x80000001, 0x4, 0x0, 0x4}) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/113, 0x71, &(0x7f0000000240)=""/70, 0x3, 0x2}}, 0x68) perf_event_open(&(0x7f000025c000)={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) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x7fff, 0x7, 0x1000000000000000, 0x6, "9bd186aa80177cea30243bb9a0f93b6d5b5ac2c1c33ae93aafed584d8257931c67aaa401af9e1747a7d80b2a", 0x9}) setitimer(0x2, &(0x7f0000000000)={{0x100000000000}}, &(0x7f00000000c0)) 2033/05/18 03:33:35 executing program 3: r0 = socket(0xa, 0x80005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2033/05/18 03:33:35 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x6609, &(0x7f00000002c0)) 2033/05/18 03:33:35 executing program 4: r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:35 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00 ', 0xfffffffffffffffc) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x80}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000140)={@multicast2, @rand_addr}, &(0x7f00000001c0)=0x8) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) gettid() prctl$getname(0x10, &(0x7f0000000200)=""/137) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00000002c0)="0da61cca5592036d1a16d8e70813c2f713a0a5087389dff0237b5bc53925bac4bd24556df4d9262d52a76fd347eb28f7f145d4cd5f73ca5abbbabe501ed3414ab7b24598511ae418629a083a1f1a0fe1384f", 0x52) tgkill(r3, r3, 0x27) 2033/05/18 03:33:35 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x201) connect$ipx(r0, &(0x7f00000001c0)={0x4, 0xfffffffffffffffd, 0x1f, "87010000006f", 0x9465}, 0xfffffffffffffecb) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0xffffffffffffff76) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000140)=""/105, &(0x7f0000000280)=0x69) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x8000) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000480)="5fb726b9078106e1815d0c35dc38d3cce24aafa9d598385fe0d6c2fede9ccf25e92c55e743abe38aa32f95f0a54cb540312fe69b129ffbc8d1bdc4b4ff88861d339e576622c9089a7a41fd30964ceddfecd8b3cd49bec17b13b905f05196c22183d7508e10b8a219c245e1841da6b5229cccf5f3c306819a6bad978a4d18c1c4da2169dfa2ac85f185dbeb686c287698fa5abafd5d", 0x95) epoll_pwait(r0, &(0x7f00000002c0)=[{}, {}, {}, {}, {}], 0x5, 0x60, &(0x7f0000000340)={0x3ff}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0xee0000000000}, 0x8) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0xbb7b63e197812b2d, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000006c0)=""/4096) read(r5, &(0x7f0000000600)=""/153, 0xb755048e) write$binfmt_elf64(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c460000000000f20000000000000000000000000000000000000000000000000000000000000007380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000176759ec80000000000000000000adc820339727b55e03000931238477941ec6c500000000"], 0x78) 2033/05/18 03:33:35 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x141200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x6, 0xfffffffffffffffe}, {{0x0, 0x2710}, 0x48691fb1, 0x4, 0x8}, {{}, 0x7fffffff, 0x80, 0x1f}, {{}, 0x3, 0x9, 0x7}, {{r3, r4/1000+30000}, 0x1, 0x7, 0x1}, {{r5, r6/1000+10000}, 0xff, 0x800, 0x6}, {{}, 0x100, 0x7, 0x56f}, {{}, 0x9, 0x1a8, 0x5}], 0xc0) accept4(r1, &(0x7f0000000500)=@alg, &(0x7f0000db4ffc)=0x80, 0x0) 2033/05/18 03:33:35 executing program 2: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)="263a73797374656d2e76626f786e65743075736572135e27402f4076626f786e6574302f70726f63776c616e3170726f636367726f757021292d5e2d63707573657400", &(0x7f0000000100)=')em1$\x00', &(0x7f0000000140)='eth1@\x00', &(0x7f0000000180)='nfs\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='$posix_acl_access\x00', &(0x7f0000000280)='#[vmnet1%\x00']) [ 135.918594] QAT: Invalid ioctl 2033/05/18 03:33:35 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x4020940d, &(0x7f00000002c0)) 2033/05/18 03:33:35 executing program 3: set_thread_area(&(0x7f0000000000)={0x28, 0x20001000, 0x4000, 0xfffffffffffffffa, 0x0, 0x40, 0x4, 0x9, 0xffffffff80000001, 0x40}) clone(0x20200000, &(0x7f0000000180), &(0x7f000083cffc), &(0x7f0000000180), &(0x7f0000fe4000)) prctl$intptr(0x3d, 0x6) 2033/05/18 03:33:36 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x3, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000200)='filter\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22}}}, &(0x7f00000000c0)=0x84) ioctl$int_out(r2, 0x5460, &(0x7f0000000140)) [ 135.951568] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 135.967362] QAT: Invalid ioctl 2033/05/18 03:33:36 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x90000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000001c0)) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0x410e}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10000, 0x0) 2033/05/18 03:33:36 executing program 0: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0xa400, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000100)="23f0c7641e32495dd6fa7e50e957334e9ee56b9c4fe41514d48a94b0338dbb50d5a891537dc10d72d5fd6d3019fef7fc07", 0x31) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400b539", @ANYRES16=r2, @ANYBLOB="1507000000000000000008000000"], 0x14}, 0x1}, 0x0) 2033/05/18 03:33:36 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = dup2(r0, r0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0xd19, 0xff, 0x609b, 0x28, r1, 0x1}, 0x2c) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000100)=[{r2, 0x2}, {r0, 0x1}], 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x3f}, 0x8) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) 2033/05/18 03:33:36 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x1, 0xbedf}, 'port0\x00', 0x2, 0x1800, 0x6, 0x6, 0x5, 0x80000001, 0x4, 0x0, 0x4}) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/113, 0x71, &(0x7f0000000240)=""/70, 0x3, 0x2}}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x7fff, 0x7, 0x1000000000000000, 0x6, "9bd186aa80177cea30243bb9a0f93b6d5b5ac2c1c33ae93aafed584d8257931c67aaa401af9e1747a7d80b2a", 0x9}) setitimer(0x2, &(0x7f0000000000)={{0x100000000000}}, &(0x7f00000000c0)) 2033/05/18 03:33:36 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") personality(0x8) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x5, 0x4) uname(&(0x7f0000000140)) 2033/05/18 03:33:36 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x40286608, &(0x7f00000002c0)) [ 136.166229] QAT: Invalid ioctl 2033/05/18 03:33:36 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:36 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) [ 136.196671] QAT: Invalid ioctl 2033/05/18 03:33:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r1, &(0x7f0000000240)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) fcntl$addseals(r1, 0x409, 0xa) fsetxattr(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1173656375726974792e6367726f757029657468302e286370757365748a4a907724d7ef5606965c54780d6a898d804b840100dc9229d38fb80303f8d28e844e3b1cf974d1c699281a83a5713855d0edae19e1d6f5d678156239c2907eeaadb40afdfb08d7fa51afaef6a6dcbf5f53e38d00d3739be879d1e0b68bd79b15a63da9dbe4eb4a73d64fe0e49684630e47650d93fa804b0daa69b04cc5a410d41378a018fa019be6febaacf362702cf409d6aa2170ab1426b4539a097984a4331013f0301a927a27df56dcb2ee1aa2d98d1e77c5"], &(0x7f0000000080)='system.sockprotoname\x00', 0x15, 0x2) clone(0x0, &(0x7f0000000140), &(0x7f0000000280), &(0x7f0000000100), &(0x7f00000000c0)) [ 136.261769] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 2033/05/18 03:33:36 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x800) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x9, 0xf3, 0xfffffffffffffffe, 'queue0\x00', 0x20}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond_slave_1\x00'}}) fadvise64(r1, 0x101, 0x9, 0x4) keyctl$session_to_parent(0x12) bind$ax25(r1, &(0x7f0000000040)={0x3, {"0000802303005f"}, 0x80000001}, 0x10) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0xfffffd3c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x9, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="066304400000000003630840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[], @ANYBLOB="e8ffffffffffffff"], 0x0, 0x0, &(0x7f00000002c0)}) 2033/05/18 03:33:36 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, &(0x7f00000001c0)) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) getgroups(0x1, &(0x7f0000000180)=[r0]) 2033/05/18 03:33:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x10001, 0x4000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000240)=""/24) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x20, 0x2e, 0x80010b, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x4001, @uid}]}]}, 0x20}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x330, 0x70bd2a, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc084}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x2, 0x70bd29, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}]}, 0x20}, 0x1}, 0x800) [ 136.369321] binder: 9812:9813 Release 1 refcount change on invalid ref 0 ret -22 [ 136.377721] devpts: called with bogus options [ 136.405994] openvswitch: netlink: Message has 4 unknown bytes. [ 136.418820] devpts: called with bogus options [ 136.424709] binder: 9812:9813 BC_FREE_BUFFER u0000000000000000 no match [ 136.440220] openvswitch: netlink: Message has 4 unknown bytes. [ 136.460087] binder: 9812:9824 Release 1 refcount change on invalid ref 0 ret -22 [ 136.468833] binder: 9812:9824 BC_FREE_BUFFER u0000000000000000 no match 2033/05/18 03:33:37 executing program 3: syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="1020f5f20100070009000000030000000c0000000900000002000000010000000000000000480000000000000d00000022000400020000000200000002000000020000001a000000000400000004000000080000000c00000010000000140000030000000100000002", 0xffffffffffffff5b, 0x1400}], 0x0, &(0x7f0000000180)=ANY=[]) 2033/05/18 03:33:37 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0xffeffffffffffff8, &(0x7f0000000000)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0)=0x1, 0x4) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@deltclass={0x34, 0x29, 0x8, 0x70bd2a, 0x25dfdbfc, {0x0, r2, {0xffff, 0x4}, {0xfff5, 0xffeb}, {0xffe7, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x1ff, 0x3f}}, @TCA_RATE={0x8, 0x5, {0x8001, 0x8}}]}, 0x34}, 0x1}, 0x1) 2033/05/18 03:33:37 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x80086601, &(0x7f00000002c0)) 2033/05/18 03:33:37 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) pread64(r1, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2033/05/18 03:33:37 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x40286608, &(0x7f00000002c0)) 2033/05/18 03:33:37 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0xa0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000200)={0x5, 0x7, [{0x3, 0x0, 0x5}, {0x2, 0x0, 0x100000000}, {0x7fffffff, 0x0, 0x5}, {0x5, 0x0, 0x3}, {0x1ff, 0x0, 0x20}]}) sched_setparam(r1, &(0x7f0000000140)=0x4d) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="25cca49138720d41237d53"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xf26, 0x39c, &(0x7f000000cf3d)=""/195}, 0x48) 2033/05/18 03:33:37 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bfed2cf66f8c0a9be7cb78e39bafb794be584a0f13b4617db970a8c20f6ec39cda44a8858b32e55c3b") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000000040)=0x40000000, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x50000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000100)={{0x5, 0x40}, 'port0\x00', 0x44, 0x100040, 0x3f, 0x3, 0x7ec, 0x6, 0x3f, 0x0, 0x5, 0xfff}) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0xbfb, 0x4) write(r1, &(0x7f00000001c0)="247a06d2267c30f0284eca07d21e548d0b77139036ba6ea01816b13f52252cd22fa60b87c5f5808bc24c03ff21e89ce480c3cdc73565481837661b807cc83acaff4fcd9ed5dd252bda2ca709e04c97620fe0bcf8be5ca702ade7c2d151f0743e9d230e555174c150dc9611bdff94ec07728bbec46be0e70da564fefce5969d217585aa1fef1b1200283b322340f711a155b8a3ff6dfd9da1e99859f44aa871792d59c7cccb96491d60c831419a8b596fa8f2c52d076e0033e015750c49d47f3667c9936f2bef5aa1131a0e3ca4e3abc3c22e", 0xd2) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2033/05/18 03:33:37 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x90000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000001c0)) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0x410e}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10000, 0x0) [ 137.451934] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 2033/05/18 03:33:37 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x40286608, &(0x7f00000002c0)) 2033/05/18 03:33:37 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r1, &(0x7f0000000000)='./file0\x00', 0x80, 0x110) [ 137.589673] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 137.669943] f2fs_msg: 6 callbacks suppressed [ 137.669955] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 137.681628] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 137.689250] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 137.696597] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 137.704354] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 137.711446] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 137.719013] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 137.726319] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 137.819202] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 137.826387] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 2033/05/18 03:33:38 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0xc0189436, &(0x7f00000002c0)) 2033/05/18 03:33:38 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0x7e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r0, r1}) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40044104, &(0x7f0000007faa)) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="08037affffffffff34171ba1cf01c9416a915750fb3a000008000100", @ANYRES32=r4, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5], 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 2033/05/18 03:33:38 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x3c, @loopback=0x7f000001, 0x4e23, 0x0, 'fo\x00', 0x2, 0x4, 0x15}, {@loopback=0x7f000001, 0x4e21, 0x10000, 0x8, 0x6e7, 0x8}}, 0x44) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1000000800000003, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000), 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept(r2, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000240)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x5, 0xff, 0x874a}, 0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000480)=0x7, 0x4) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r6, 0x4008240b, &(0x7f00000003c0)={0x4, 0x70, 0x0, 0x7, 0x1, 0x1000, 0x0, 0xe6, 0x20, 0x3, 0x5, 0xfffffffffffffffd, 0xf06, 0x40, 0x10000, 0x7, 0x0, 0xab, 0x40, 0x1, 0x2, 0x5, 0xfffffffffffffffc, 0xffffffff80000000, 0xfff, 0x5, 0xac3, 0x80004, 0x1, 0x0, 0x3, 0x0, 0x9, 0xfffffffffffffffa, 0x8, 0x5b1, 0x1000, 0x8000000000000000, 0x0, 0x514, 0x2, @perf_bp={&(0x7f0000000380), 0x8}, 0x17500, 0x7ff, 0x3, 0x6, 0x4, 0x7, 0x6}) ioctl$TCSBRK(r3, 0x5409, 0x646) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000000500)={0x8, 0xff, 0x6, 0x7fff, 0xe8}) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000004c0)={0x100000000, 0x88a, 0x2, 0x9, 0x80000001, 0x2, 0x6, 0x3, 0xfffffffffffffffc, 0x3, 0x80000001, 0x8}) openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0xb4) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x800, 0x0) ioctl$KVM_SET_PIT2(r7, 0x4070aea0, &(0x7f0000000580)={[{0x8, 0x4, 0x100000000, 0x0, 0x7, 0x2, 0x2, 0x8, 0x5, 0x400, 0x9, 0x4, 0x2}, {0x8001, 0x3f, 0x400000000, 0x5e, 0x7f, 0x6, 0x1, 0x5, 0x8000, 0x9, 0x7f, 0x80, 0x6be6c9fd}, {0x8, 0x100, 0x9, 0x7fff, 0x8, 0x200, 0x0, 0xa915, 0x5, 0x3249, 0x3, 0x0, 0x7}], 0x40}) 2033/05/18 03:33:38 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x40286608, &(0x7f00000002c0)) 2033/05/18 03:33:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0xfff, &(0x7f0000000340)="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") socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:38 executing program 3: setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x401}, 0x8) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) 2033/05/18 03:33:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) 2033/05/18 03:33:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)) r3 = dup3(r2, r1, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}, {}], 0x2, 0x1, &(0x7f0000000240)={0x40}, 0x8) poll(&(0x7f0000000040)=[{r3}], 0x1, 0xffffffffffffffff) epoll_pwait(r2, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000003, 0x32, 0xffffffffffffffff, 0x0) [ 138.480804] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed [ 138.504522] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20003 fo 2033/05/18 03:33:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x1b, 0x0, "164b39a14eb0a5bf47fdd2dd4b5c4c3981e7005cde5f94fe2bfe5b94aecf4baf602b9fc5109d8f4e39051af640c6526b953269e70e8b0f9fed36b06912ba7cd1", "53e529e75761e019890b5b6b1dea1f10ca94c7747c5c90d58fd3f768e05c66b6", [0x0, 0x5]}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_getres(0x0, &(0x7f0000000140)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f00000002c0), 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) 2033/05/18 03:33:38 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r2, 0x8004587d, &(0x7f00000002c0)) 2033/05/18 03:33:38 executing program 4: socket(0x11, 0x802, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) 2033/05/18 03:33:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) ustat(0x0, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) [ 138.535366] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20003 fo 2033/05/18 03:33:38 executing program 7: r0 = socket$kcm(0xa, 0x200000005, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001680)='?', 0x1}], 0x1, &(0x7f0000000280)=[{0x68, 0x84, 0x7, "cb7945786da5b6f3a28b32864b8afea250a573e8631ab516fd6e8416939e34cb06589a00305695e414ee6992d2d6903c61e56a41f98ba769b981847c60c86800bafe9a6c435f36a504fa3daef7165ee38b"}], 0x68, 0xc005}, 0x20000841) 2033/05/18 03:33:38 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2000000000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) ioctl$fiemap(0xffffffffffffffff, 0x40286608, &(0x7f00000002c0)) [ 138.600136] EXT4-fs (sda1): shut down requested (0) 2033/05/18 03:33:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/58, 0x3a}], 0x1) 2033/05/18 03:33:38 executing program 4: r0 = socket(0x11, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='mime_type{trustedbdevcgroup\x00', 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r2) socketpair(0xa, 0x3, 0xff, &(0x7f0000000080)) [ 138.754864] ------------[ cut here ]------------ [ 138.759735] DEBUG_LOCKS_WARN_ON(sem->owner != get_current()) [ 138.759802] WARNING: CPU: 1 PID: 9913 at kernel/locking/rwsem.c:133 up_write+0x1c6/0x210 [ 138.773813] Kernel panic - not syncing: panic_on_warn set ... [ 138.773813] [ 138.781185] CPU: 1 PID: 9913 Comm: syz-executor1 Not tainted 4.17.0-rc4+ #46 [ 138.788363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.797702] Call Trace: [ 138.800285] dump_stack+0x1b9/0x294 [ 138.803917] ? dump_stack_print_info.cold.2+0x52/0x52 [ 138.809111] ? up_write+0x1a0/0x210 [ 138.812734] panic+0x22f/0x4de [ 138.815926] ? add_taint.cold.5+0x16/0x16 [ 138.820079] ? __warn.cold.8+0x148/0x1b3 [ 138.824130] ? up_write+0x1c6/0x210 [ 138.827741] __warn.cold.8+0x163/0x1b3 [ 138.831611] ? up_write+0x1c6/0x210 [ 138.835237] report_bug+0x252/0x2d0 [ 138.838857] do_error_trap+0x1de/0x490 [ 138.842741] ? blk_start_plug+0xc4/0x360 [ 138.846788] ? math_error+0x420/0x420 [ 138.850582] ? vprintk_default+0x28/0x30 [ 138.854640] ? vprintk_func+0x81/0xe7 [ 138.858433] ? printk+0x9e/0xba [ 138.861719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 138.866560] do_invalid_op+0x1b/0x20 [ 138.870274] invalid_op+0x14/0x20 [ 138.873727] RIP: 0010:up_write+0x1c6/0x210 [ 138.878115] RSP: 0018:ffff88017a647680 EFLAGS: 00010286 [ 138.883471] RAX: 0000000000000030 RBX: ffff8801cc532b00 RCX: ffffc900030d9000 [ 138.890727] RDX: 0000000000013535 RSI: ffffffff81610711 RDI: 0000000000000001 [ 138.897985] RBP: ffff88017a647708 R08: ffff88017d5f8280 R09: fffffbfff11b0994 [ 138.905333] R10: fffffbfff11b0994 R11: ffffffff88d84ca3 R12: 1ffff1002f4c8ed0 [ 138.912601] R13: dffffc0000000000 R14: ffff88017a6476e0 R15: ffff8801cc532b58 [ 138.919897] ? vprintk_func+0x81/0xe7 [ 138.923688] ? up_read+0x110/0x110 [ 138.927227] ? wait_for_completion+0x870/0x870 [ 138.931801] ? lock_release+0xa10/0xa10 [ 138.935763] ? thaw_super_locked+0x109/0x260 [ 138.940167] percpu_up_write+0xcd/0x110 [ 138.944128] ? __percpu_up_read+0x50/0x50 [ 138.948260] ? down_write+0x87/0x120 [ 138.951966] ? thaw_super+0x16/0x30 [ 138.955587] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 138.961107] thaw_super_locked+0x1f5/0x260 [ 138.965329] thaw_super+0x1e/0x30 [ 138.968771] thaw_bdev+0x162/0x1a0 [ 138.972314] ext4_ioctl+0x180e/0x4210 [ 138.976103] ? ext4_ioctl_group_add+0x560/0x560 [ 138.980758] ? do_futex+0x249/0x27d0 [ 138.984456] ? kasan_check_read+0x11/0x20 [ 138.988590] ? graph_lock+0x170/0x170 [ 138.992405] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 138.997583] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 139.002771] ? exit_robust_list+0x290/0x290 [ 139.007082] ? find_held_lock+0x36/0x1c0 [ 139.011136] ? lock_downgrade+0x8e0/0x8e0 [ 139.015282] ? kasan_check_read+0x11/0x20 [ 139.019414] ? rcu_is_watching+0x85/0x140 [ 139.023548] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 139.028739] ? __fget+0x40c/0x650 [ 139.032191] ? expand_files.part.8+0x9a0/0x9a0 [ 139.036767] ? trace_hardirqs_off+0xd/0x10 [ 139.040995] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 139.046362] ? debug_check_no_obj_freed+0x2ff/0x584 [ 139.051377] ? ext4_ioctl_group_add+0x560/0x560 [ 139.056045] do_vfs_ioctl+0x1cf/0x16a0 [ 139.059921] ? ioctl_preallocate+0x2e0/0x2e0 [ 139.064317] ? fget_raw+0x20/0x20 [ 139.067756] ? rcu_read_lock_sched_held+0x108/0x120 [ 139.072763] ? __x64_sys_futex+0x477/0x680 [ 139.076995] ? do_futex+0x27d0/0x27d0 [ 139.080787] ? security_file_ioctl+0x94/0xc0 [ 139.085186] ksys_ioctl+0xa9/0xd0 [ 139.088662] __x64_sys_ioctl+0x73/0xb0 [ 139.092536] do_syscall_64+0x1b1/0x800 [ 139.096418] ? finish_task_switch+0x1ca/0x840 [ 139.100923] ? syscall_return_slowpath+0x5c0/0x5c0 [ 139.105845] ? syscall_return_slowpath+0x30f/0x5c0 [ 139.110789] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 139.116157] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 139.120994] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 139.126182] RIP: 0033:0x455979 [ 139.129362] RSP: 002b:00007f482c1c7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.137066] RAX: ffffffffffffffda RBX: 00007f482c1c86d4 RCX: 0000000000455979 [ 139.144325] RDX: 00000000200002c0 RSI: 000000008004587d RDI: 0000000000000015 [ 139.151589] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 139.158843] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 139.166111] R13: 0000000000000406 R14: 00000000006fa130 R15: 0000000000000000 [ 139.173934] Dumping ftrace buffer: [ 139.177643] (ftrace buffer empty) [ 139.181333] Kernel Offset: disabled [ 139.184939] Rebooting in 86400 seconds..