INIT: Entering runlevel: 2

[info] Using makefile-style concurrent boot in runlevel 2.
[....] 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[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts.
2018/04/17 00:58:08 fuzzer started
2018/04/17 00:58:08 dialing manager at 10.128.0.26:45925
syzkaller login: [   44.005706] can: request_module (can-proto-0) failed.
[   44.014831] can: request_module (can-proto-0) failed.
2018/04/17 00:58:27 kcov=true, comps=true
2018/04/17 00:58:32 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x800)
syz_open_pts(r0, 0x240080)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x10001, 0x4, &(0x7f0000001240)=[{&(0x7f00000000c0)="fa9c4a3f7eeb95c384398e9c65030317bc22ebde7b3ea3b2ba524c608fa08c7352680d4f097d27d5197b3328c591985dea87bdbb9b8c31fadb59ebecef8c7774e90616cdab96cad9dc7427c38c92b53fa30dd6694772a2961587cc32e17b9e68f97aaa67330c749efd987fc37b54a5e16473f0f5a51116c01fea2855cc541d23794652b273fc3b74cf63760a099edb995953d6f2fa424d685c314f5c806e739dcf4a17f9961e617b92ae7e340b2f5839d5a5606e1e510c1e7f63a3d910d0", 0xbe, 0xffffffff}, {&(0x7f0000000180)="a993ba56a54ae342a0343a168e4c9358794ed8f0a3d39fa3f7c8d375006478c5d20b8513c7e82c15ab360877e0f472ae28678d67155a086e9c653818310698a44b1bfcc0ce550283ff6d", 0x4a, 0x6}, {&(0x7f0000000200)="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", 0x1000, 0x6}, {&(0x7f0000001200)="03f93b8ebebef6e30d42b4845c1dfca39460cd6ebb9fc7", 0x17, 0x40}], 0x1080014, &(0x7f00000012c0)={'nouuid,', {[{@pqnoenforce='pqnoenforce', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}]}})
syz_mount_image$msdos(&(0x7f0000001300)='msdos\x00', &(0x7f0000001340)='./file0\x00', 0x0, 0x3, &(0x7f0000001480)=[{&(0x7f0000001380)="509efc221dcff6b6b56c49b28f36c45bec364885807a049cf71b1db9226f0e0f77a45867d92878af3f8dfb725878dc77443dbff82bdbd35c90", 0x39, 0x3f}, {&(0x7f00000013c0)="a34134e32e9f53f8a0dc99d43110e5b27bdc5418f45d8480191851855fe26537ddfd4ee1e2000bfcb2ba1a1b05a44b9c92e6cb92d95a26428d5e3dbae7a86bc06650b02b8254ecd2f204f2040c4276506c04f6f3", 0x54, 0x8000}, {&(0x7f0000001440)="1d5173907c101bc969f358d6a77f671ccb36845eb33ace26524dcd55b1a0e7c5", 0x20, 0x9}], 0x2, &(0x7f0000001500)={[{@discard='discard', 0x2c}, {@dmask={'dmask', 0x3d, [0x31, 0x37, 0x36, 0x35, 0x31, 0x37, 0x32, 0x31]}, 0x2c}, {@discard='discard', 0x2c}, {@errors_continue='errors=continue', 0x2c}]})
syz_read_part_table(0x9, 0x1, &(0x7f0000002540)=[{&(0x7f0000001540)="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", 0x1000, 0x3f}])
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002580)='/dev/mixer\x00', 0x400, 0x0)
openat$cgroup_procs(r1, &(0x7f00000025c0)='cgroup.threads\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000002600)='/dev/ppp\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000002640)='/dev/rfkill\x00', 0x400040, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0x325, 0x80)
syz_open_dev$sndseq(&(0x7f00000026c0)='/dev/snd/seq\x00', 0x0, 0x0)
openat$cgroup_procs(r2, &(0x7f0000002700)='tasks\x00', 0x2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000002740)='/dev/sg#\x00', 0x4, 0x80)
syz_mount_image$iso9660(&(0x7f0000002780)='iso9660\x00', &(0x7f00000027c0)='./file0\x00', 0x6, 0x5, &(0x7f00000039c0)=[{&(0x7f0000002800)="67cd79fd2b469d9c09fef870f03f0a25f0c90a680b762cdefd33a17626735917fd39799b85f52fa90e17e450877a0b25e19898c277b998e9954dd34a53f1e78f", 0x40, 0x3}, {&(0x7f0000002840)="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", 0xff, 0x1}, {&(0x7f0000002940)="4c12edf81b9cb202", 0x8}, {&(0x7f0000002980)="5517ce3d8a770dc1828b09ab84", 0xd, 0x80000001}, {&(0x7f00000029c0)="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", 0x1000, 0x9}], 0x2040004, &(0x7f0000003a40)={[{@norock='norock', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@check_strict='check=strict', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp865'}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x7d, 0x34, 0x3f, 0x0, 0x32, 0x3a, 0x7a, 0x38, 0x37]}, 0x2c}]})
syz_open_pts(r3, 0x8001)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$vcsn(&(0x7f0000003ac0)='/dev/vcs#\x00', 0x3, 0x3)
openat$cgroup_procs(r2, &(0x7f0000003b00)='cgroup.threads\x00', 0x2, 0x0)
socket$inet_icmp(0x2, 0x2, 0x1)
syz_open_dev$dmmidi(&(0x7f0000003b40)='/dev/dmmidi#\x00', 0x10000, 0x200)
syz_open_dev$vcsn(&(0x7f0000003b80)='/dev/vcs#\x00', 0x3ff, 0x400400)
syz_mount_image$ntfs(&(0x7f0000003bc0)='ntfs\x00', &(0x7f0000003c00)='./file0\x00', 0x0, 0x3, &(0x7f0000004d80)=[{&(0x7f0000003c40)="595f93e2c176caf9e4444a197da901448c22c3b0858ce276b3f1c480a97db1ab56ab65e07c3b5abb368203a7adbfe4373f44e9fa1757053eec04d0e339a6741b70202ba8df1d463ae351fc17ae1153b5e5f182968d219ae7db62c43d7d6a572a3ae86361a19a6d95e08a3f7f2a09f1d0bea8380c2bd9d115ab04ad867acb8a6cbaa2bb6eb8f2b1ec3bd94b8da052492b44d43ad9c025685901713f1f4a0bd99371b9e198d2ab9a6e14eb8254d283bb3806e66bda3f0092831a38c6f7f146083400021b32a14f549f08add42233f6a429c3cf6e64ed6429", 0xd7, 0x1}, {&(0x7f0000003d40)="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", 0x1000, 0x1}, {&(0x7f0000004d40)="5341604d6aaf", 0x6, 0x7}], 0x80, &(0x7f0000004e00)={[{@errors_continue='errors=continue', 0x2c}]})
syz_mount_image$jfs(&(0x7f0000004e40)='jfs\x00', &(0x7f0000004e80)='./file0\x00', 0x1, 0x1, &(0x7f0000004f80)=[{&(0x7f0000004ec0)="991b3c30e2b1136c6992b80ba4f64d90b7f4991107997319f1e18eff1de8f106cd7a2446c7369c7134b098a02a681c39085dee435d642dea3c3e77b55afe0a09b33be2c3f6b9dc36f6c833f728b09682512cc984f0763008f6a4048520c2080ab6aa4104525f0cd9fa9c757a2d6be8a4c0bcd7388d41602fac23416e65d35e4671b8f5e3ed57b063", 0x88, 0x10001}], 0x2, &(0x7f0000004fc0)={[{@resize='resize', 0x2c}, {@discard='discard', 0x2c}, {@grpquota='grpquota', 0x2c}, {@quota='quota', 0x2c}]})
syz_open_dev$midi(&(0x7f0000005000)='/dev/midi#\x00', 0x1ff, 0x200000)
syz_mount_image$bfs(&(0x7f0000005040)='bfs\x00', &(0x7f0000005080)='./file0\x00', 0x8, 0x8, &(0x7f0000005640)=[{&(0x7f00000050c0)="ce92ecdc4eb860883f7ec0a151667619835df31c120fe368d90b37f8005b18c490804046d465e11215a4a3ea934067cf6b677c527df578cc54f6025313c795b48153b7f6514033280f0e77f201ca723fdb0f63d34d35932fce01b9a4e1f1d8bcdc2c7d82d2c833229fdbf01af0a84f6933fb709c8bd3f9d97fb076a1e61500", 0x7f, 0x9}, {&(0x7f0000005140)="aa22aef85618afc604d6ceda90ad984ac7fb970ce4d0fa652729f892a50d0e462fde46fd0b6efc568f51fb33139e35bdb3f8486492effec285dc193744a25469cff5b3ee4bc3d96e4480b4b4e85514b771d6de35e68797e4", 0x58, 0x1}, {&(0x7f00000051c0)="a17040fc2e93649c37d59bed6fc39935d98d6fc22c8b7a2b42568a47feb782a380e95347163e6b25058d13ca4fdbc57e0517b629d5c10c54bf914a3a70c4da3e8a80dba2fae1891d7300d3e662156924b33dea50b59d48a5506040a9432ac6c34d908f6bbb02f781e50facbe69419cdb12aa4fd4586337403ab77259578fa48a7eae2abf74d75b8daac662468149a9796213b28cc35ee61f07c954b7a93f56bb2af0b89778d0069b7ee4001c54969090b6ce8b4aec714c80160e299be8ce7ef2b5f2dc", 0xc3, 0xaa}, {&(0x7f00000052c0)="645ada44b97a77d9e7eaebf358feb34a296303cc87b7279e41f7664c84f5cc3daa23e16de01489196796de5667fce2cb32c41218154050f6e88c3933f0914a205440a283f2fa983874f45744fa1e890165715f39c93dd03174484d4e8235f900cc4b51168e7c7b86c8c243aa53c9c64aeb03dd1c26adb13bf7983b946b9a304a3f", 0x81, 0x7fffffff}, {&(0x7f0000005380)="65a63a814a78178d7d3207968622ee7d23f0be904c06e778610493029094fdcbb2813242fef40a2c8cfb2e7829cb0ad713d723d991a12d8bdcb582c09c8e9292987f0f548e06de27d7028aef4dc7f5c5a16801d0b24830242210bca939206984ec6fd35aae4679b49ea74d86e1f702b45afae93e82e0816976f832513fea850c2f3c8fd6624a6c3e418658c68c42aafb87c6db0e49a703b45c5e7369128b2178c1a8dced6a0acc92da662d8d38beabc760ecf6062d01b89a0c55bfb060074c8df471092e56b87418e6e6af923829777f72ffc54051aedafd9985fe6f87f0c87ad8da3c4d45bbd51a0490f36bf8", 0xed, 0x3}, {&(0x7f0000005480)="84c20e47fe9feb", 0x7, 0xff}, {&(0x7f00000054c0)="c22b4f0cadf50a3322bdfbe2cc7581c9427256e56587501667e123f6e51b089d1c00e6d74de630e4a714ece3dc13091ea637d012be5907527a338fe0f4e0981f2be26adcdb9e4fb6f30d4177318c74229c835462ec403c41263e2c3818ab62ea0d5130f2f2744fe9d30a39c88c2586e3f1b8695b04e3f63a82603030cb5a", 0x7e, 0x3}, {&(0x7f0000005540)="3ad9f81a82b1006aaafae48bca3a9cc490ed87ea00bbda3ecf6e596de5e3d79e5eacf4b21a9e5aca229949c7445bd16b2720286af6e45cc4099838ac6c0c14579ca1698b4874a33d69876327f162c2d81dcef32b9f29091210616a6558c3f49bd73d01650cb5972532bfe0255f31198365f9fb727007f411b307170d7404668e400c11b8017381d5081452616f53766f60ee978e261c563456c0ccc5c361fb584bd6e78ae0a4b1556a2d68572051f9e7a499374673248f72ab9f57b37170fe1afdc137247928e5cbd88d1b2d8ac513b51bfafc6b4194dd87659633aea3e7fb6cef6a7344d7ad601bb53c9b207a5a57186b5478e2", 0xf4, 0x1}], 0x4000, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000005700)='/dev/ptmx\x00', 0x200c0, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000005740)='/dev/vhost-net\x00', 0x2, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000005780)='/dev/rtc\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f00000057c0)='/dev/vcs#\x00', 0xa440, 0x4040)
syz_open_dev$urandom(&(0x7f0000005800)='/dev/urandom\x00', 0x0, 0x100)

2018/04/17 00:58:32 executing program 2:
openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0xb05b6697d0aaebc3)
r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80000001, 0x0)
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x85, 0x0)
syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0)
syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x240000)
socket$inet(0x2, 0x807, 0x40)
openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x3e, 0x80002)
socket$inet6_sctp(0xa, 0x5, 0x84)
syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x8, 0x101000)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x202000, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x2, 0x0)
syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x9, 0x40)
openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x80, 0x0)
openat$cgroup_type(r3, &(0x7f0000000400)='cgroup.type\x00', 0x2, 0x0)
syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x7, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x61d, 0x20100)
syz_emit_ethernet(0xce, &(0x7f00000004c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x9100, "45fdeb081ee0749f2e33486a1d54307c960a394876bfbdd8d82bfa427544966f870dcb1d0ae6b9f5ac172375640156098323690e34b3a7ca84309ac24a4c268a9f3eb53df39f88f2fe8fce3147dc2ddfb6c1598310ee5498844e6141fa7155b9f8bcf9f4c6987b398b8969418c8862abacf06ee5cc88e0c0e4467b97ca83c149e1ad596a7ab71e561b64270aa81562c21629ea796d6ff1c63070ab6f6418c81f19ba16203e01418f281a3f533370179b8621f9a45ea9aa40b8b30b250b69b0bb"}}}, &(0x7f00000005c0)={0x1, 0x4, [0xbfc, 0x413, 0xbf4, 0x1bb]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000640)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x50000, 0x0)
syz_open_dev$sndseq(&(0x7f00000006c0)='/dev/snd/seq\x00', 0x0, 0x101400)

2018/04/17 00:58:32 executing program 7:
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x902)
syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x200000)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x800)
socket$l2tp(0x18, 0x1, 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x42000, 0x88)
socket$l2tp(0x18, 0x1, 0x1)
syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x5, &(0x7f0000000600)=[{&(0x7f0000000200)="e41b8cfef8fb44fe70d25ae922d33eb615283c866ef6c9ef74790a8a2256bcf18176e005a71b87611a6dbe76f98e5e51e7697dd84ed9c15057210c5ab50c448f4d7fba9588c671e06a6ca39fd5be98801368d60bb4874bbb1525d90357ea01112b8f1e65b575d7589a3572f40946ec9d63f9171e56feb127a7cc61e6e327356ce2ade7705813dd760b", 0x89, 0x4}, {&(0x7f00000002c0)="9680a45ff106529573693dce36e9337a8abb12099ee98846bf29d692b7f6f35e58d576d3eeb158010c28a9fb2fb4370f25592a736401d07da731706ba4e7f916a7aa557af5d1948f3a4112fa0dd8feae91cea95fbdfa3c9fd6b6aa8f3ebda99b0b1b84f0e72f023581e70b36f59620af9453dc6eb3afbb11282dea2fb5e71e85b3f7008e0ac402195cf46a0936840063a33f036651584f8d0790db6ca72ebb4b39bb62807c239479f3fa087e51058780f79d7b8921d4159ae7fdf787f3f9a44b", 0xc0, 0x40}, {&(0x7f0000000380)="adecfa5758aa4ccd810ac612928493c17c4650b580c180eb6cbd61bd303eaf721eca03c188d5cf6b73819455a40884ac80884a066ab8028dd6b475551304639bca88563dc3dfbdb4d5f9f28b5ee17a61cff7566d1df959cfc62e47fa7a31b411d7361ecb0edf53dfba508f65320883af7e5b7d047f4ecaa556aaf0e8c91b533b74164b86f3f5fcb3ec249896d6660e3a4834df49d3f291b2ee5fd52d182b1c93309d97c074a4bb42df6739d12b1fc81089bf48b32d7d0f4c1e4d20f1f1de6fa56e279d8f37d45d8e3bfee95bba23a467684f5fac273981ef1711f8f2093b15a93e56eb610a5dc307b02e6e5732254e0b69aad2", 0xf3, 0x5}, {&(0x7f0000000480)="8fa5770059959b7844aeb973102f2d2fa063d1afa2c5c4638046e4792be802e3a9464c80884d8235f551dbd8d77e726ce29d66644bc5118d8c897abb17342152dcfe6ca47dcad403a195a5bb76fd91db566e0aded9754406362bf51382783dc73ed0fe3fe62c3677f5d15ac507", 0x6d, 0xfff}, {&(0x7f0000000500)="080dac0ca912d555cbf142b368aebb30baaa564abd63e7a784368803926041ddf9c946da001bf263b592339084899d29fb81a385021533076d1c6e00697416a172dbbd062f4eb768031317553a27838321d53933ba7868658c34a649c185f3c15b17d7de93427630eb04399079df2c4eb2dfa97a4a6d8425e813bdc171b5ed46daeb5fe8e5291eb4f8cf23341e5686355ad0f374e1c85ad52459b54afd5827bc6abec9627463a19196e324302f6d95b2bc21b9cd897c697a8e8c41e70f98a4cf1655131062f8099322b72ece621a8af8c5b90b960bdb7f42982bbfce652040b918b1d2fb29889f60c28368ad0d158ba3", 0xf0, 0x1}], 0x2001080, &(0x7f0000000680)={'nouuid,', {[{@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}, {@ikeep='ikeep', 0x2c}, {@filestreams='filestreams', 0x2c}]}})
syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x210a01)
socket$inet6_dccp(0xa, 0x6, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_open_dev$midi(&(0x7f0000000700)='/dev/midi#\x00', 0x3, 0x200440)
socket$l2tp(0x18, 0x1, 0x1)
socket$key(0xf, 0x3, 0x2)
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vcs\x00', 0x0, 0x0)
socket$key(0xf, 0x3, 0x2)
openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x0, 0x100)
syz_mount_image$xfs(&(0x7f00000007c0)='xfs\x00', &(0x7f0000000800)='./file0\x00', 0x10c0, 0x1, &(0x7f0000000940)=[{&(0x7f0000000840)="d13e2e0b47be64a7ba6d300632a031b6373ac6330be3de96318aa146fcd02d2365863773e3d729d1264f453a88fb1388c41d5f16d8d67393ee8ae109da0a89f6a95aced9f6d7365c0549754f45e48f3c280f45692243a6d63bee369662d8e666f2ac38fe20d1e20e8be9903a1925711879b0b6ea69a69e39d919d3b97854abfe726d56cd9bd2e59d25953fd9042e64dd59bf5044a306ba64466679d65490f681b59c99cf8df224cb7fbdb7516830a377e508af876133a28edad0ebd156dd9fcda382289ab95e49c6c277c9b171f0b4622988491cc6131b7243ad8981", 0xdc, 0x1000}], 0x40, &(0x7f0000000980)={'nouuid,', {[{@usrquota='usrquota', 0x2c}]}})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000a00)='/dev/snd/pcmC#D#c\x00', 0x97, 0x200)
syz_open_dev$sndpcmc(&(0x7f0000000a40)='/dev/snd/pcmC#D#c\x00', 0x7a0, 0x800)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 00:58:32 executing program 3:
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x111000, 0x0)
syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1c7400)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x200000)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x103001)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x101002, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0)
socket$inet6(0xa, 0x2, 0x5)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x80682, 0x0)
openat$cgroup_type(r1, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0)
socket$unix(0x1, 0x5, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x2, 0x400000)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x101201, 0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x400, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x80, 0x0)
syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x501c00)
openat$cgroup_int(r0, &(0x7f00000004c0)='cpu.weight.nice\x00', 0x2, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/mixer\x00', 0x280000, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x109000, 0x0)
syz_open_dev$dmmidi(&(0x7f00000005c0)='/dev/dmmidi#\x00', 0x0, 0x80000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x80000, 0x0)

2018/04/17 00:58:32 executing program 4:
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffb, 0x80000)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x402880, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0)
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x400, 0x8000)
syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$inet_icmp(0x2, 0x2, 0x1)
syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x4, 0x44601)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4800, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x80000000, 0x101000)
syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0x200400)
openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x22800, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x20002, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x100, 0x145)
syz_mount_image$hfs(&(0x7f0000000400)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0x6, 0x5, &(0x7f0000001780)=[{&(0x7f0000000480)="a5807f3420318e3c149dbec8852d070d60f8bce0675e34890c60598a2be5fcd2a788de7effa9f282a967352c6eb6a2cc452903680f7d08e4bc69155566090302eabb5f85c19217e8c1937d0ec71529942390492616bbf4a3479e39fc17d210da58ce439a1d47b1c1c2650dbfa6b611af63ada712147f084079b167f1a8a75803", 0x80, 0xffffffff7fffffff}, {&(0x7f0000000500)="6d080d83af53d290f8af1583c0120d30683898006964bd12c6ecafdb7be3a589878c3c8ff7c963d053e9cab49e881e25af5a7d42dcc93ad9fdff9ac6020c31e31e7f644b5fad48aaa6d35e4abd150a3200dfbb7a6e4bb176f93f451a58795108cafc81233be5fb40342e65c2735ecdde12b2dec7b5db218ad8525b3c523c97c0f96089fe204ef057565a6bffd2bffaaa599eda1c36b528137df29830d022da95fbbc0f66e934834670b78bf517c6445c7a34e535d2d92fae776545e5fe4ca9acbc6fcc097c151f4f7ec8b1ff1f87f35c2bb9144b08e8c0ba638573017e401d537e", 0xe1, 0x3}, {&(0x7f0000000600)="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", 0x1000, 0x200}, {&(0x7f0000001600)="cd28c033a877110b10d87f67bf121ff29a86645cf6867aa2d330bb93a3217bc02a96f628f8be04f67faba7f7152689aa3ea1981a10f5293bba47bf237c7f0cdcbff429a62edbedf6bb7c30bcfedcd364f210ac19c8b666dd12a36ef8b3fb880687318609af8e5e1b65292a9c15e606e393c65889b8b485ac8dffc8fc1ead41241a3c67a3ce5d5a85ae2a29aacab6a48cbaa9b75c6edb47ca93cae4", 0x9b, 0x7}, {&(0x7f00000016c0)="0096a6f31dbb0de8b2e13ecc9f2c89b68a7c62f84399bac3c03de05ff45cfb6480842c86a97ae6e1649866f9f9f7933c1f0ce89b4ea75b45da4498e2da805bdff98640ee2c75f1d70d28c806f498f86b16a9a93ebab047aca808c9b258a00298952f7704afc493c0d69c9ed8554e4c688fea595a9670355ef1d5900e6a15b4f7cee8def4b940397e", 0x88, 0x4}], 0x4, &(0x7f0000001800)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x31]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x38, 0x3f]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x37, 0x31, 0x30, 0x33, 0x33, 0x30]}, 0x2c}]})
syz_open_dev$mouse(&(0x7f0000001840)='/dev/input/mouse#\x00', 0xffff, 0x200)
syz_open_dev$sndpcmc(&(0x7f0000001880)='/dev/snd/pcmC#D#c\x00', 0x42, 0x10002)
syz_mount_image$jfs(&(0x7f00000018c0)='jfs\x00', &(0x7f0000001900)='./file0\x00', 0x6, 0x5, &(0x7f0000002b40)=[{&(0x7f0000001940)="eda3882b8a7adff9f3da1458d9e8795a5609c935fbc1ea9a7872770e52de2e20000ecb199560daa1b8477440caec76dc5756fc53d810be0a133f305751c74ea4af5f1fcb73ef64e178f8cf4cefff3402885e89dd664724ee256eaa50fb8bcab18aac0f4a77c53b4ac0cd210684adf232ac1fb957a4f502da2e71a4b908cdc4a0ae33cc26ce2fb34fd4d550940a", 0x8d, 0x9}, {&(0x7f0000001a00)="6b007a87d0104d43f2ce", 0xa}, {&(0x7f0000001a40)="83d7a978a5cf7fe9924044be9dca4edb6b377d966dcbe51d9fca286f2397791d6e77e2d70bfd2171d7f73faf7b434b460a7c38f8bb20a54937edd8776b66f39c2b25bbe6f57a85cb53c48889d7f474812694e32e8def306a49fb66e7bcb9f009c6637cf4fac0d6f5d223844dba13f6531789a5e0092490effb5ebd7b3fb2dfc17dbaa74fe9637490255077f96a88a4dc28741a0e04cb62122ae557a62093b4c5d89ba2a488eff4c65c37ce4f4f3a55523c8680d716c2b7c46f7878b5bf7feb", 0xbf, 0xfff}, {&(0x7f0000001b00)="ce9eadf7f04b", 0x6, 0xf6}, {&(0x7f0000001b40)="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", 0x1000, 0x2}], 0x1104004, &(0x7f0000002bc0)={[{@umask={'umask', 0x3d, [0x2d, 0x37, 0x7f, 0x3f, 0x31]}, 0x2c}]})
syz_mount_image$hfs(&(0x7f0000002c00)='hfs\x00', &(0x7f0000002c40)='./file0\x00', 0x3, 0x4, &(0x7f0000003e00)=[{&(0x7f0000002c80)="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", 0x1000, 0x7ff}, {&(0x7f0000003c80)="432a7d263b4b0ba237541c0ee699a8488636f100ede30bf86fb5f1755b6811ee4cecf563102144603a1ca54499d60ab4ec955b0059b8e023661ac72d9fb47f80c878c7a58d88806153a274c05de2e55b8c1cb7adcc78a058baa8a5f658b5ba9f3b08dbd60a4e624a9aea9744e5521ec102871acee45d468c926a5e4693d994da1046c9c93c68bea9ad5593e2fe22ded85db6d395c8ac1f65283af395d64bfd764745f61fdb185c45cb6d84b5d39b455ecc04c7c9b1ac4a434f42348ff0b005422e1d6f28cd033f7cf4c408e02a", 0xcd, 0x2}, {&(0x7f0000003d80)="d44441", 0x3, 0x1ce2}, {&(0x7f0000003dc0), 0x0, 0x7}], 0x14000, &(0x7f0000003e80))
syz_open_dev$sndmidi(&(0x7f0000003ec0)='/dev/snd/midiC#D#\x00', 0x83, 0x40a00)
syz_read_part_table(0x10000, 0x5, &(0x7f0000004300)=[{&(0x7f0000003f00)="303d421c283900880e936f8b81ebe18b0304b5280da53697f3e03e8ff397cbe90eb728b8f2ff234a7db412eedcab576ed65bc8bcfab60d8f7ec4c9003fafd36079d9479f9e908cebd6b8641d8e4e845d73fa8c5ab44342da19832b53e38d34ee9385de6bf33088c65d78c717f26871723ffd821a79cb9f558e178eae7f1ac7f94dec8a5835dc90a5cdbb4eb0f1846ecd0b94401a9b6e11918333e0424e7b47b6738a9c39befece1797fef6988eba2a39fcdeb6169e241801a639e77fcae15da8a2e2f83743b73e3011cca8376b2ac50bfa7109ca000238f181fa12a680d43e", 0xdf, 0x8}, {&(0x7f0000004000)="1429a6a72380afc8a345ad36e48e814744065e428f6a94a256690306a07ab994", 0x20, 0x400}, {&(0x7f0000004040)="a0e6fa902f4c2b62d351e8bca1c0596a92337a041ee0534dea9d0af648e131d55891919b249fdf264a4f9ebce09bd0eb47c713bf8f008f8e6e9b91c832488d620f84ad3253984d9080918b53a4fb8e9bb489d0691632e077c22adc8362096245e47a18fa8cf4945c688bf1d84bc5b30c567893b69f389fbfbe64756043042409807380da7152a51f637c45254e83c6789612f64d6ce8e38e5ccbf476debffcf9fc47bf57cc4444deb55783d2363aff7464c5799b4779a1aee20a6a1f683c6e9998c6bbef2e7563968a4b18c5ebddef0134662ecaa31e5f5ee2015ad05957c979159deaad41a57cb2", 0xe8, 0x800}, {&(0x7f0000004140)="e87e5e0a7cb0fb05fc18a2a4a15b6f5b6b08154e4af0bded24763ded8263350c116eea3a0c24103442fe562998994b5c3ed6742d13b8b3eb4236dd0f69080a6e3203f9f23c8d6d556b11038d983bdea27da790c25aa869303438682062c46520c1eeb4ea7570c08791089f1ec22f7d797c3f8dd41e3e4086ad5a1ebdc1f1fcf911cd88cf2245e79380b209a6eb3aa15f64c44fef7e5c3356cc4de33a294343d3dde0ec592211", 0xa6, 0x7}, {&(0x7f0000004200)="896b1215fdf486f1dac79c27d136e477a232a38a2deadb4436373875677bb5fc994e2d67e6d604771d61f36d4d379982ae16bb89619214a87a86ab40272f19d3139cce746f0271c20abdbacd7074848eb09ca644c0cc11754a7a647b81ce81739bb6f980d0217b3cc0924f201efebfdb8b212650b914abf7468234742c55870996b9ce60d21d685c43d724136c347f503b3f1a209bcdb2f170d2d8c715e8dd018f19d1adb4df39de81bdd4b25cca5493f72cdd340b81ae313d143defbd1d789c38ffad0607bc7fe436a1d293d879c440de1b9a0facf744abb5718c2a24b850669ff2c6558ba368ad6f016b32e31f6fea42bb25e9267883dfef0eeaa1f25e", 0xfe, 0x6}])
openat$vcs(0xffffffffffffff9c, &(0x7f0000004380)='/dev/vcs\x00', 0x40, 0x0)
syz_open_dev$sndmidi(&(0x7f00000043c0)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x40)
openat$vsock(0xffffffffffffff9c, &(0x7f0000004400)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/17 00:58:32 executing program 1:
syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
socket$alg(0x26, 0x5, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80000, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00')
socket$kcm(0x29, 0x5, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_mount_image$btrfs(&(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x3, &(0x7f0000000640)=[{&(0x7f0000000380)="69453e77bb14208514be3302e038c632b3a7e55f10902973b83a8c7641958733a1146f3cc3d2a2f69ebfd0d11571c442f3da80bc8475a9cc498e79d0d5196167c24efefc28dfbee1d0950b6e0dba04ed76e15cd9a2eec1dc7dc0953617042d61b78fb2cbb3fade359260945ca85441819c567e6feae694c1b844dfa179982837054a1dab20d51ad7628430026bc0113f03a5c9872be7d9cfa0fbb3af53138df2e90f8a2c2544d361cf4f6a9ef0c7d332f2d13b340131d6f32d955745917ea7ba9c7ea906b8fc74f1034acc52ba96ed6db8ba343c6299be48", 0xd8, 0x8}, {&(0x7f0000000480)="5428e4037b97cd11940f0d62f7a22a4e26a48f2bff1147dcb3a8091e96c3d51ebcf4958a6857f9eff94108f4ac346450f907fd7f16112511e207f8c9a85a8453931a16b09af98372f5aa5f9889b903489f792b74561f941783b6cdf5ec10ef72d1df78b087bc5e9c9cae9ee43adc81598bf3b922578084bea717874626babead648935e99659103cfa854a0e3a7fda785f156e04bcd5ee97608c0adbb1fce53ad9c5c0db634c70f291620472eeba4297eaccc3db3a9d5eee8827056ecb6c4a3d50a016c42f072950327497a444843bebac1c281831", 0xd5, 0x4}, {&(0x7f0000000580)="e57a8f539dd870528e4f6237ecb58f46865dacb12f6a27ea5b4eac9f37712003369adc92229f4b7a1783a619d88d62c9c43f20024908aa73dd2e92e4cee2ba49f3a80060cb9a07cb2ea62940cf84c4c21d652712c3422be65bd7eb11bc46552555f0ab52ff7b24b49e76c1355e11da5dad812f296c6949aad8408a3758398ed15dae956e19b420a5b73efe4ac4c3b02c8e53430c817436dac112582ae8e8608ccb8d45832731f539f8991395a444bbd5bb4906f285e018311a49a6e939afb3bf", 0xc0, 0x1}], 0x6000, &(0x7f00000006c0)={[{@enospc_debug='enospc_debug', 0x2c}]})
syz_open_dev$sndmidi(&(0x7f0000000700)='/dev/snd/midiC#D#\x00', 0x7fff, 0x10000)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dsp\x00', 0x20000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00')
socket$rds(0x15, 0x5, 0x0)
syz_open_dev$mice(&(0x7f00000007c0)='/dev/input/mice\x00', 0x0, 0x4200)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
syz_open_dev$audion(&(0x7f0000000840)='/dev/audio#\x00', 0x7, 0x400000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00')
socket$inet(0x2, 0x805, 0x80)
openat$cgroup_int(r1, &(0x7f00000008c0)='cpuset.memory_spread_page\x00', 0x2, 0x0)
socket$rds(0x15, 0x5, 0x0)
socket$packet(0x11, 0x3, 0x300)

2018/04/17 00:58:32 executing program 5:
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0)
syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffffffffffffffe0, 0x2442)
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80000, 0x0)
syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="1268d0df426ee73ae8bf0f8db06b89de743d8c9b1b8e08f28f5d99fdd1c75085a7846bdb0e3a6812c995f4f6dc12142c3bff5642ab344cc61af363ec59b25d9c4dfe900c8b9da64954734c5cd98fbf11d066548416fe3570068f1eecc1d69d5e9c7bfd164b1aeb8bc9be27a5d48be1d358a5ed9403363729b536de404e17419ba95ce07aba8ac36f4d4f44763e722eb1", 0x90, 0x3}], 0x1002, &(0x7f0000000280)={[{@nobarrier='nobarrier', 0x2c}]})
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x5, 0x8, &(0x7f0000000700)=[{&(0x7f0000000340)="da81cf84218bf66359ace2ac5d4eb66d501a8763238426df1d1da7718b0bd63318ac9a9e4ca02b2f6103bb5319c495", 0x2f, 0x7}, {&(0x7f0000000380)="d8fa09cb02effc95b5c3a006d7f7336c89fe21994a9f11daf674cb91bdeea5f320d851328f9b5662bea3f4f9a84e957300089e94675b4d7457574f6bbc7464d3645f3cd94a34bc3c8c3483b3bfa7d064fa95bab00b3cdb7a41b7a1d233e5c400720f727317d579e7d978d432f2d5331fda224f9afd80ca8bb636f586da0d61247039f0883378910c18049c6bfe25a7ad52a2a8103ce276ac9940059a70f860b105c5a06ec917fc3dfe752c96cc8b", 0xae, 0x5}, {&(0x7f0000000440)="ccc9c11bc3cb2a51cad00870e2f3363d7747124a49f794607b563ed57e012f02961ce0be11fcd8ad0582119f6933b9a3ca8b0c4018db08ff677c46b2f94dbcc9dd81fcb0cae098c6b8b53777d5b8bf0fc1388e9dad066e576ede105b3fef77bdede8353e2e00d01d51", 0x69}, {&(0x7f00000004c0)="7e454412ffd5603cbe1068d19b33e68424984c31d27392ed89f240a7762bc338cbb6255b6e8e716450da3300b4124d600b3a22554dda02822c5e590063c2ef7cc1dd7c5eb5711837c32f7541c27989c73d507aafb8d1424832de9e654687aa029109e5bab34bc5c3a5f163ecd562fcd40b163b6b216ab2026d334eaa4f32bd7eb64aa4f440418d36e1ac84249bb05b074ba215de1731626186492a27a4ab2f65dc067313158f0f2803e089e1d9d636774d3cacb719d968e4553618b4db507b187a1d81a8aa7d39a1ac38e6566a4557c7bdd901b5c176f61c5617a918f00fdac87654a1f14a000f57d638e6678fa46e85b6394b83256d6be4", 0xf8, 0x5}, {&(0x7f00000005c0)="4a233da3820d510f5ddb52ecd67ef491f6b6a561f1a260b542", 0x19, 0x7}, {&(0x7f0000000600)="c21303a2cb0ad83ca9a6aa9924918c48a15b243b860a3f1f0479f53e0fc1e1d8af1c1863fa36b70a107a085a2391c58961e488c660ef57542a3da9f4b2d569619acbbb56d9a6dd6d5bc53bf0817312664e263e6aed56", 0x56, 0x365}, {&(0x7f0000000680)="50359fd61f40d378f755ee65c21503b3a5e4ec6d89f3261f36f7e3606ac7718596aa23cf1e211cfcb78f0694535b7d4902c7fac9635cd1", 0x37, 0x8}, {&(0x7f00000006c0)="1042", 0x2, 0x8}], 0x4, &(0x7f00000007c0)={[{@session={'session', 0x3d, [0x39, 0x38, 0x0, 0x2d, 0x3f]}, 0x2c}, {@type={'type', 0x3d, "e5c590d5"}, 0x2c}, {@umask={'umask', 0x3d, [0x32]}, 0x2c}, {@barrier='barrier', 0x2c}, {@type={'type', 0x3d, "b5152a60"}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x30]}, 0x2c}, {@force='force', 0x2c}]})
r0 = syz_open_dev$vcsn(&(0x7f0000000840)='/dev/vcs#\x00', 0x3f, 0x8000)
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_mount_image$gfs2(&(0x7f0000000880)='gfs2\x00', &(0x7f00000008c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000a00)=[{&(0x7f0000000900)="8b2786a37fdde024c8bba21d416c634f5b086100616ae67415a8ed2672d1641d1f1d20c826da064b2f75e50be0975ab68c2d59e65a63cd0b72ee2cb566fbb95c84719d471fef54a30a795100484e2e3028e93e2a87f1f58f48c5e7836eeb0bb21a0a4a9e96aa1141962052fad81ac41b1567759460ad4b0651dc914e2fa790e00933fe1f72601f99d0d4cdf9d83872f2c1c3d1acc98cd2481785498f0f2a8765fc18114ee7d3d6e631ee238321e30730262df8c5fcafd7fa51d36fcf22658097c93548b7383168a5b3ed71159928d713091301", 0xd3, 0x4}], 0x20, &(0x7f0000000a40)={[{@nodiscard='nodiscard', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@acl='acl', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@locktable={'locktable', 0x3d, 'bdev}$vmnet1md5sum$!+-'}, 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@commit={'commit', 0x3d, [0x0]}, 0x2c}, {@locktable={'locktable', 0x3d, ']'}, 0x2c}]})
r1 = syz_open_dev$vcsn(&(0x7f0000000ac0)='/dev/vcs#\x00', 0x5, 0x20000)
syz_open_dev$mouse(&(0x7f0000000b00)='/dev/input/mouse#\x00', 0x8, 0x100)
socket$pppoe(0x18, 0x1, 0x0)
syz_open_dev$mouse(&(0x7f0000000b40)='/dev/input/mouse#\x00', 0x8, 0x8080)
syz_open_dev$dmmidi(&(0x7f0000000b80)='/dev/dmmidi#\x00', 0x4, 0x602800)
openat$cgroup(r0, &(0x7f0000000bc0)='syz0\x00', 0x200002, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0)
syz_open_dev$amidi(&(0x7f0000000c40)='/dev/amidi#\x00', 0x5, 0x10000)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/cuse\x00', 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000cc0)='/proc/self/net/pfkey\x00', 0x180, 0x0)
syz_open_dev$vcsa(&(0x7f0000000d00)='/dev/vcsa#\x00', 0x8, 0x400000)
socket$inet_udp(0x2, 0x2, 0x0)
syz_open_dev$mouse(&(0x7f0000000d40)='/dev/input/mouse#\x00', 0x80000000, 0x40200)
syz_open_dev$audion(&(0x7f0000000d80)='/dev/audio#\x00', 0x6, 0x8002)
syz_open_dev$vcsn(&(0x7f0000000dc0)='/dev/vcs#\x00', 0x20, 0x22081)
syz_open_dev$sg(&(0x7f0000000e00)='/dev/sg#\x00', 0x7fff, 0x10000)
syz_open_dev$mouse(&(0x7f0000000e40)='/dev/input/mouse#\x00', 0x67, 0x2c82)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/ppp\x00', 0x80102, 0x0)
openat$cgroup_ro(r1, &(0x7f0000000ec0)='pids.events\x00', 0x0, 0x0)

2018/04/17 00:58:32 executing program 6:
syz_emit_ethernet(0x6d, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x8, 0x80, 0x2}], {0x8100, 0x2, 0x20, 0x2}}], {@llc_tr={0x11, {@snap={0x1, 0xaa, "71e1", "d26569", 0x6006, "53d9039f09285e302eb8ae3e4ed01af3a8e10cbf736829a09e844c2c80f7c684836a9b135472c93b3840b024968e8334ad839d57515fe02104983289c2d7434f8d0cadd2c44566d2910d695e06f1"}}}}}, &(0x7f0000000080)={0x1, 0x1, [0x8ab, 0x41b, 0x820, 0x59b]})
syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x7ff, 0x6, &(0x7f0000000480)=[{&(0x7f0000000140)="b3ce3c938c9ef1e1efc9075a137a5f23691bea3051809a1368f3f0255f64", 0x1e, 0x8}, {&(0x7f0000000180)="4861ac031bc1006b6138d9b08122ad3ac5e2f9bc780b515760ca216990ae46be7c842c04e4e92e50108eff1397f96f866139631c5924fd3be046f8a8507e3501a858c3dfd44d654c63e29a3fb1105fb1a2bcdef3e35f8ae153a65e6d75fe896e7506b5e7d37b3eefe36bf70037724a85b1593d009a118c92a9cae7b59aada3b2831f4c68df06ea1da1", 0x89, 0x8000}, {&(0x7f0000000240)="2698519ec26c8eb534e222f04a443b1b6a72797d25", 0x15, 0x7}, {&(0x7f0000000280)="db6403f131b6784e1d7aaee68ce039b869ff5d516e18a4b221cc0c3be8680719600c087f1106476f2cfe8cddda0f7636366e1574febc4268b6722de10fd4a0a9c2f39144a62df9795f447771ac4271e7e979398d6cb861e04dba504d09d79dc07b738f47fe25f8c7f6845f56ad61d44d4e6b222d7032083a89565f5cfcca9beb8b676d4f1d0f3c33f24be3e02afd35eb1b68ada92f4f45c1aec0af589ac5a9ef2893d8cfb549ce0017110d99f0ffe5dd909f54bfe99f5711ae09461b601c21893dac8d0f9f159eb5cfb618b1128208c7cc0354d52854e6ffcec92f4bda5f8a81f3327d63f7ff7b1296d0d1f36ee128f8b85842e7b527", 0xf6, 0x5}, {&(0x7f0000000380)="f31f797314469997141f097ca2db556217cfd020c6f557abd23e75ecb6471b4c6ad90cb9b02f83e0bb092cf824eb08447c998d9da8e341b602ae5e98ce0c20", 0x3f, 0x6602}, {&(0x7f00000003c0)="ab8e07ad1c44bfee7833a79ad17b884d74d458594563c4df8457dc7df8656214666a83483fbfa08be33c038468bec1b4f3d4fbebf6a52202523463ae9a15c9ade408841046b062fbc6e84ebac8fbfaed0ef12cfdfaa5f65b89209e060599fe29c963aeb49fe60ebd0a61f8598d1c2030624de9c2177d6fd1caaf67ff3ed91aa2e3", 0x81, 0x3}], 0x820, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x2800, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x101000, 0x0)
syz_mount_image$xfs(&(0x7f00000005c0)='xfs\x00', &(0x7f0000000600)='./file0\x00', 0xc04a, 0x3, &(0x7f0000001780)=[{&(0x7f0000000640)="07db00283425bbbbdf4f60fb1c34d60920da081809e5a4931b7bd9d644fae6528cef729eb50f9eca06ddf8e0cb39cd0fcf0892107b0905103e10fd42d9c417528ea76754e206ff08720bff0f08a9f4048da44c5e1257dc9b00fd5a3b9bd5c6582f898451b5d90df4240c2ce17c6551c06e0e0b9ec2ac3fc6c2f2d3082bf0a4183cc1dbda4ad37bb9188c50547aa80992fc9c108de8d0c7fb6200fa78d37f3279886bd1c40f1485f04cbef63e27bf369c70ab424b0ca128e7885170756c5239cc700a183f9305b78aa9b16905ecefe65acbdc", 0xd2, 0x7}, {&(0x7f0000000740)="2a436d216e2bd0a617fdd3216b494cab1de5267b5d5d72816d1119a6d28819d0ff0dce82dd322676", 0x28, 0x3f}, {&(0x7f0000000780)="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", 0x1000, 0x4}], 0x40, &(0x7f0000001800)={'nouuid,', {[{@inode32='inode32', 0x2c}, {@noquota='noquota', 0x2c}, {@filestreams='filestreams', 0x2c}, {@noattr2='noattr2', 0x2c}, {@grpid='grpid', 0x2c}, {@prjquota='prjquota', 0x2c}, {@attr2='attr2', 0x2c}]}})
syz_mount_image$bfs(&(0x7f0000001880)='bfs\x00', &(0x7f00000018c0)='./file0\x00', 0xa40, 0x8, &(0x7f0000001e80)=[{&(0x7f0000001900)="d0d075a655a2cbaf7bcd048a2391699ff91aa774865b39959973abe95bf708591a912e4e8fe4fd87ff4d4e3a09e05b168285e61d176a6221", 0x38, 0x200}, {&(0x7f0000001940)="8389a161365fa74b5ed435b432afa19b50112e2b2e190cdedc0fd0d0441300f55852b2a4f0a692f89621921ef339568fa2dbd5b46d2086030c74536f38572d00a16ea8938c0df08b016e0b5de9c8436311ab33b15aefaf92a0324b59fdc9140e5f1d310571635c5c1d8fbc9452f5a74aeac61d1c7dbbe02589c728fdcd451340537be4e2212f6b10a3d12387c01579be3f5e5de22d9053505ba1938c415f650c2432ccb8126752a089225ce021c526047d8c1d607b1e6de19d2191fcd647e2e4bab6b70c0b710d8f2b9db5c3631c9951603b8ab4e96a7380", 0xd8, 0x3}, {&(0x7f0000001a40)="c9b532eb5b27197326892b5018aae078b350dbaa13e932817f777535a1c2313b513274d2bc186f8199dcb26bb83fb8a52f1423666131d5e396a15462d6ff483a7a49ee5c0f09e99ab496a82ccd06ba8ef0331615c6393d039315d173a12a3a1873882c5c16ca680168765ec73307e172628966054c215e6feb4fc06165585863aafe740bd2c236ca690bfacd", 0x8c, 0x7f}, {&(0x7f0000001b00)="e576d4d8ef3b36c385081c4fcd6b5daefbbc70a0133f79cf58195c27b61f148423dcb02f8af021d77c2fa71760c1ec01ed9f3a4ff11e097b86f80f3a0ae08ebfe9549cbdcf7eb06ca54463c0331486df6871d1cd850731b8a8f1b5d404cdfcbf12c31726823cbb50310d94e662c4a82983223798ca32fb04244c31ca9b726338b78615d2abd907752d7be017f0a324ce4807352ddfcc3f2bab9cbdbe24605fec1b3c6bc8ca92bc4a39516b58dd00e5980cb6d4a19211", 0xb6, 0x8}, {&(0x7f0000001bc0)="d9746496d1966422304d09541629fdc2e70bc44464561d3a8b93621faeab0a962ff50e127a2d34ca232610ebb381e6724ae6120866828105bb4a23f5169808f9fefa10a23701db42a8451acb9e1aa7b7c2ed34b85bd61c66d0865dc8e1794272de7047336268dcf7a420b3cd3e90718928578dbc17b0eaa1bb8c5e2d3566f8ea7a716d20b3488fe9e2915055d584c223496afec0c45bb7f81aec0e6c01f7390b0a1edaa4fce62cb1f20fce59b67637c915", 0xb1, 0x3}, {&(0x7f0000001c80)="8236250ddfd7f2230ea4a222050bb0b28ae926d48e9166ab96d6c0a530f0c9ee677235fc63564e41061c6e30422ec326a30e7cedd02781e39fa2df1616f826ad7957f62f710d9c6e05aa3e3b704df521482189f57639ff865a660c5fbfbdea0a8bab5c9e22fef6a1b113c3b5d72d97d89db200c804e2e0e65bc8a3c8ca2be9aecea7d592c82a6b2615876e4c73393c6618a710acfaf55ed38342ed571fab219b90d85172e7d158a898ead803faf298d9b07ba1fafff21b91b5fb0acd5dfeca6a456d03e7e7d51f02d3128e5ddade761fd5f07beec4858dc9a2e9ef7d3fe2e912f9f4dc5f26e88d5157054f21e3369833a73450", 0xf3, 0x7}, {&(0x7f0000001d80)="7768ccd6606d86", 0x7, 0x8000}, {&(0x7f0000001dc0)="eee929dc6cbd53637e7358fd8a0f7e0a83cf91a410a54500a4a8f2a25b87a0a0b677657f8e848c87bde623a2a1a7ba0e741aa34e99b30091abaa403596c2dd56e86c9f9f29da0f4c30b51347617fa182d1c95268bf92848eeb7b1d8e19c26aca22cdca441646d2bdb564b2d1cb9dde0e91553791fedf63c4b769f12c73a09f9e0bbc2890e30696b279606420cb1a95c304166c06582a0ddef829166899", 0x9d, 0x8}], 0x2008, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/dsp\x00', 0xa0000, 0x0)
syz_mount_image$btrfs(&(0x7f0000001f80)='btrfs\x00', &(0x7f0000001fc0)='./file0\x00', 0x44, 0x1, &(0x7f00000020c0)=[{&(0x7f0000002000)="aafdb2c0aa091d478a33958d6b7dee9a68bb924cb92596c45c607bdb1f1470045c8e86c79df991b541be2cbb3e0fa7fd40904413453a087cb953ff032d9119910db8912577be9c2e3f3d642b60a5391db7e39cc54576e5f41ca7f41e0ad18532f0076985f53cb15758352fe236f94778e04ac3e921752644e93c85a2aaf490a399e1c61992f5474a7fe0b184bb7999eb0cf9a76b3fb580415cce928255c2f31e54a3b02773eb5773", 0xa8, 0x200}], 0x82c, &(0x7f0000002100)={[{@noinode_cache='noinode_cache', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}]})
openat$ion(0xffffffffffffff9c, &(0x7f0000002140)='/dev/ion\x00', 0x10000, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000002180)='/dev/ion\x00', 0x1, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/ion\x00', 0x0, 0x0)
syz_mount_image$btrfs(&(0x7f0000002200)='btrfs\x00', &(0x7f0000002240)='./file0\x00', 0x3, 0x6, &(0x7f0000003600)=[{&(0x7f0000002280)="0a7090d62d67889b6e4352dc544e4b", 0xf, 0x3}, {&(0x7f00000022c0)="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", 0x1000, 0x9}, {&(0x7f00000032c0)="512a43232cc6c6e7b8e4635598b98d29a0cda8c255cb1e7deaab97c4055a5a778f242d1b8d7879a9178af20fee5c35860a7ec010125958a9e06ee818a51d930622d1a22b73fb44753da824e7ca094826936760d979253d5dc903af103002190a9a7087d2d3240b7e492fe6408433f98675dc912136b9ac9df1db857929bf1f280d4846e62913e00e885ab10ab9609e2c70cb438d930280223031959ac2779dbf259a6c59b305dd3648b2d94947729b0a55f966476201d5800e87b85428f818cdbf5344cc3abc8b0fe24ec18015d142bea7b1ac2d73ef", 0xd6, 0x7}, {&(0x7f00000033c0)="fa48a880c149983a32796ecbc8b7a7c370c3aee956eb42e5640600d34156ab43eed98dd1c68ca4e7d96bd2d45deca03488dda37524206688b6b066626ce46d6d8f4bcd01bc8f32b21ca8f6eaa04a81df2727f0d9ff6304620cb504460b8435b12b7030bc7ebb78b9419b1abc5468580bbc6de70102bf71735c67cae83c71e2c5ce38a9b3fa3ec18a1b1e53e0365654f71da044072a71ba925320d644a727f5c9f4f7cfade6e8c16337d69c05906b149ae49b7143c2", 0xb5, 0xfff}, {&(0x7f0000003480)="4e2ebd4b2bb005bf2a5d1a9341121e0003c297721928c60e1c7572a3449052c7d95fa80f0d0348d1a14e12d5082339744ecdd96e18803ce2d8f4d1b3f62a9dd1b67c2a23cd9f2a78d7de055407da9c66c521ab9917bcb131f4b13686a1282d357766587f6984ac36f88310674e5568e67d4f50f44f266973eef71cc9facdbf2243", 0x81, 0x7}, {&(0x7f0000003540)="e9f584826faf79253753b5d91be67cc257ce36fc5cc77ab217d4ebc937a9cbaa52c08f2421317dd713db48362aede39c23812f60578c57cf250349fbd3aa43392c45e39d39224e82cd9fc77a7f5c624981a30116563a9b3e8bcd1a59517717d32b578d480acccaedcf9a36e3252a7ed92ca7f8d4bd907f7c737884bab877a29314656cfeda7a3dc99da536f9c79452446d1f03d63fd09fdb22af14f39a8c24c23795ee4996afc2da81ae1ae4db0894782462c2", 0xb3, 0x2}], 0x8000, &(0x7f00000036c0))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000003700)='/dev/ptmx\x00', 0x0, 0x0)
socket$inet6(0xa, 0x80007, 0x8)
syz_mount_image$ntfs(&(0x7f0000003740)='ntfs\x00', &(0x7f0000003780)='./file0\x00', 0x5176e2b4, 0x1, &(0x7f0000003800)=[{&(0x7f00000037c0)="63d771e00ec0aeca1b74daa59d3fe6123ccf63f09fd177480c1ce5bdb7ba32d85509b00de3c365236ca06d659623f771993ad1f4e408b021c4663d", 0x3b, 0x7e554cfc}], 0x400, &(0x7f0000003840)={[{@dmask={'dmask', 0x3d, [0x37, 0x34, 0x33]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x3f, 0x37, 0x34, 0x3f, 0x34, 0x3b, 0x32, 0x0, 0x3f, 0x7b]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x7f]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x35, 0x37, 0x38, 0x31, 0x38, 0xbdaae4c5b330bda, 0x0, 0x39, 0x37]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@uid={'uid', 0x3d}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x35]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x30, 0x36, 0x0]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x33, 0x32]}, 0x2c}]})
syz_open_dev$sndtimer(&(0x7f0000003900)='/dev/snd/timer\x00', 0x0, 0x1)
socket$inet6(0xa, 0x8000b, 0x8)
syz_open_dev$sndseq(&(0x7f0000003940)='/dev/snd/seq\x00', 0x0, 0x200)
syz_emit_ethernet(0x56, &(0x7f0000003980)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x3, 0x1, 0x8, 0x1f}, 0x1e, 0x0, 0x0, 0x0, "0ee632c3961945449b77ff4b36a097158fa2c7de759732bd258f0a9ef8c8b9d01717c61192ca1918a50e42808aeb3c7d0e13863522329820e4320399e983f80c"}}}}, &(0x7f0000003a00)={0x0, 0x3, [0x6ac, 0xd20, 0xf67, 0x2a8]})
socket$inet_udp(0x2, 0x2, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
syz_open_dev$dmmidi(&(0x7f0000003a40)='/dev/dmmidi#\x00', 0x6, 0x200)
socket$pppoe(0x18, 0x1, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
socket$inet6(0xa, 0x1, 0x401)
syz_mount_image$ntfs(&(0x7f0000003a80)='ntfs\x00', &(0x7f0000003ac0)='./file0\x00', 0x4, 0x1, &(0x7f0000003b40)=[{&(0x7f0000003b00)="5b9c395a84e22359ba838adce5faae04e34d24359de6693c0ee26f243b262c371f08a1b38034d93d2a16ca53f515da23842e5e220d347bec", 0x38, 0x8e}], 0x800400, &(0x7f0000003b80)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x78, 0x78, 0x30, 0x7f, 0x36, 0x34, 0x39]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x32, 0x34]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x39, 0x37, 0x33, 0x35, 0x0, 0x3d, 0x0]}, 0x2c}, {@gid={'gid', 0x3d, [0x39, 0x30, 0x7b]}, 0x2c}, {@utf8='utf8', 0x2c}]})

[   49.961785] IPVS: ftp: loaded support on port[0] = 21
[   49.974709] IPVS: ftp: loaded support on port[0] = 21
[   50.035371] IPVS: ftp: loaded support on port[0] = 21
[   50.053165] IPVS: ftp: loaded support on port[0] = 21
[   50.055931] IPVS: ftp: loaded support on port[0] = 21
[   50.063129] IPVS: ftp: loaded support on port[0] = 21
[   50.073726] IPVS: ftp: loaded support on port[0] = 21
[   50.103301] IPVS: ftp: loaded support on port[0] = 21
[   51.061399] ip (4684) used greatest stack depth: 17064 bytes left
[   52.139101] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.145623] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.176556] device bridge_slave_0 entered promiscuous mode
[   52.186412] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.192787] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.205260] device bridge_slave_0 entered promiscuous mode
[   52.224639] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.231000] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.252404] device bridge_slave_0 entered promiscuous mode
[   52.260904] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.267372] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.274700] device bridge_slave_0 entered promiscuous mode
[   52.281881] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.288291] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.296773] device bridge_slave_0 entered promiscuous mode
[   52.305960] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.312394] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.326413] device bridge_slave_0 entered promiscuous mode
[   52.337587] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.344165] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.354569] device bridge_slave_0 entered promiscuous mode
[   52.362790] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.369166] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.376422] device bridge_slave_0 entered promiscuous mode
[   52.383705] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.390150] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.408709] device bridge_slave_1 entered promiscuous mode
[   52.421575] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.427974] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.435336] device bridge_slave_1 entered promiscuous mode
[   52.443282] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.449661] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.457624] device bridge_slave_1 entered promiscuous mode
[   52.465796] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.472160] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.484875] device bridge_slave_1 entered promiscuous mode
[   52.492320] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.498669] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.507485] device bridge_slave_1 entered promiscuous mode
[   52.515576] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.521983] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.529275] device bridge_slave_1 entered promiscuous mode
[   52.537330] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.544497] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.550898] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.564855] device bridge_slave_1 entered promiscuous mode
[   52.573888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.582944] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.589332] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.612922] device bridge_slave_1 entered promiscuous mode
[   52.628192] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.636688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   52.645345] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   52.653865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.662443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.674145] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.701445] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.755295] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   52.779528] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   52.788849] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   52.796748] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[   52.815968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   52.846816] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   52.922499] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[   53.018648] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.092112] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.148877] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.159470] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.189896] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.203582] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.240525] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.250333] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.259226] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.296160] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.328340] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.370133] bond0: Enslaving bond_slave_0 as an active interface with an up link
[   53.391197] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.403528] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.423656] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.533906] bond0: Enslaving bond_slave_1 as an active interface with an up link
[   53.630289] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.637402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   53.660753] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.667904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   53.685741] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.692879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   53.713693] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[   53.721214] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[   53.806564] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   53.840547] team0: Port device team_slave_0 added
[   53.876307] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   53.893350] team0: Port device team_slave_0 added
[   53.909247] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[   53.946864] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[   53.963832] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   53.993574] team0: Port device team_slave_0 added
[   53.999590] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.007526] team0: Port device team_slave_1 added
[   54.015882] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.029752] team0: Port device team_slave_1 added
[   54.055451] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   54.073348] team0: Port device team_slave_0 added
[   54.091587] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   54.105506] team0: Port device team_slave_0 added
[   54.118666] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   54.132187] team0: Port device team_slave_0 added
[   54.149273] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   54.164210] team0: Port device team_slave_0 added
[   54.170721] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.187610] team0: Port device team_slave_1 added
[   54.210466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.230538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready
[   54.240058] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.254838] team0: Port device team_slave_1 added
[   54.262720] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[   54.274739] team0: Port device team_slave_0 added
[   54.283235] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.296836] team0: Port device team_slave_1 added
[   54.312838] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[   54.323142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.338416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.351714] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.360588] team0: Port device team_slave_1 added
[   54.372239] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.391690] team0: Port device team_slave_1 added
[   54.404798] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.414087] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.444580] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.453225] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[   54.460555] team0: Port device team_slave_1 added
[   54.467274] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.501043] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.508948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.528765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.561589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.577321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.588760] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.596486] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.603868] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.611639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.622251] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.631080] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.641726] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.652116] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.659895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.675541] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.697588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.716428] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.731589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.742698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.750547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.758483] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[   54.765854] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.773612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.781601] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.789524] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   54.797606] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.807525] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.816106] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.825146] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   54.835080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   54.843303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.854753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.870609] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.886501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   54.897728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   54.908328] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   54.919354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   54.927254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   54.939923] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   54.949238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   54.965295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   54.997785] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[   55.005577] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   55.013817] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[   55.029192] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[   55.054131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   55.069506] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   55.083086] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   55.095268] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   55.107300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   55.117984] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   55.154379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   55.165646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   55.175822] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   55.184564] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[   55.191882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   55.206878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   55.223665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   55.239593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   55.250452] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   55.287685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   55.299155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   55.339742] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[   55.353421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   55.362674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   56.256144] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.262651] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.269634] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.276041] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.306200] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   56.316380] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.322741] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.329380] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.335739] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.348242] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   56.364912] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.371274] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.377867] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.384204] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.428798] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   56.443165] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.449542] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.456192] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.462551] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.473961] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   56.578221] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.584598] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.591243] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.597615] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.610642] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   56.625808] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.632189] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.638847] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.645218] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.662735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   56.672306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   56.680634] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   56.692871] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   56.700248] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   56.707783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   56.715497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   56.728642] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.735060] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.741833] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.748191] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.756331] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   56.879472] bridge0: port 2(bridge_slave_1) entered blocking state
[   56.885848] bridge0: port 2(bridge_slave_1) entered forwarding state
[   56.892506] bridge0: port 1(bridge_slave_0) entered blocking state
[   56.898882] bridge0: port 1(bridge_slave_0) entered forwarding state
[   56.909517] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   57.695234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   57.703315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   61.334212] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.359675] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.381123] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.416753] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.513392] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.528890] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.732246] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.770412] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.781816] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.881595] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.892494] 8021q: adding VLAN 0 to HW filter on device bond0
[   61.909593] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.967594] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   61.996314] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   62.200838] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   62.231985] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.238174] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.250574] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.267994] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.274450] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.287690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.310966] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.327259] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.360617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.432400] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[   62.454344] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.461530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.469783] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.522734] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.529191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.540137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.612249] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.618417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.625721] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.648370] 8021q: adding VLAN 0 to HW filter on device team0
[   62.669621] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.679311] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.693137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   62.813742] 8021q: adding VLAN 0 to HW filter on device team0
[   62.839416] 8021q: adding VLAN 0 to HW filter on device team0
[   62.926549] 8021q: adding VLAN 0 to HW filter on device team0
[   62.952918] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[   62.959153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   62.966844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   63.001477] 8021q: adding VLAN 0 to HW filter on device team0
[   63.081958] 8021q: adding VLAN 0 to HW filter on device team0
[   63.189805] 8021q: adding VLAN 0 to HW filter on device team0
[   63.512410] 8021q: adding VLAN 0 to HW filter on device team0
[   65.577975] FAT-fs (loop0): invalid media value (0xa7)
[   65.583473] FAT-fs (loop0): Can't find a valid FAT filesystem
[   65.655282] ntfs: (device loop6): parse_options(): The case_sensitive option requires a boolean argument.
[   65.680907] Dev loop0: unable to read RDB block 8
[   65.685940]  loop0: unable to read partition table
[   65.710306] ntfs: (device loop6): parse_options(): The show_sys_files option requires a boolean argument.
[   65.711144] loop0: partition table beyond EOD, truncated
[   65.725730] loop_reread_partitions: partition scan of loop0 () failed (rc=-5)
[   65.893465] resize option for remount only
[   65.946438] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=f8d93a00)
[   65.998735] XFS (loop7): Invalid superblock magic number
[   66.034137] FAT-fs (loop0): invalid media value (0xa7)
[   66.039730] FAT-fs (loop0): Can't find a valid FAT filesystem
2018/04/17 00:58:48 executing program 6:
openat$ppp(0xffffffffffffff9c, &(0x7f0000ed4ff7)='/dev/ppp\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
memfd_create(&(0x7f0000000100)="5eff9d2d81000000f60000107d7440e8b46c72075cb12bca576a5f9227238186e951b5b9669e91c13219d51d7e4c1d5a8d7c04e6c93c294b061f1927de1612ed7a54f87ec08c5e7ebed95cc5e0a77c552db84e3e5cd5587c7202201ed0b7ac752f35f52a26141a", 0x100000000000003)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200ff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x40600)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x17, 0x2})

[   66.072339] hfsplus: invalid session number or type of track
[   66.078278] hfsplus: unable to find HFS+ superblock
[   66.097080] random: crng init done
2018/04/17 00:58:48 executing program 1:
r0 = socket$inet(0x2, 0x5, 0xfffffffffffffff2)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000001080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffeffff, 0x7, &(0x7f00000005c0)=[{&(0x7f00000001c0)="c985dbfe6dcccfc3512962c9760ac042190b472329f05538fff1967d2f2f744f09bf2577ab3c857e15cd5a85a0f6c9cc14cc18dee40f4b499087c4b4dbd6757ffdd5972c465bf437eb9c394089f57d27fef6845fc75dc02b59c41c5f97b7ce72425c202434589fe3cb9c868bd95fb118cdae0df07078be6facb5d4e77dbb6868b0d27d95215d9b2951265dbd5ae0502a1e6e2cda2db1e0c1e06b6d2fa7294caca5645e0ae2", 0xa5, 0x6}, {&(0x7f00000010c0)="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", 0x1000, 0x6}, {&(0x7f0000000280)="4ccc03ab6c6a2f2faf2c1155246804499920627e4ca72f7719b44825e265053b59ee4db09fdce2013e547b7a652d19a6a0154b69080c8955b49816c293a1d2f7673c5e9d7659f7ac04895a5a2a3196af85fe42ac9feeab81e81a3d9db8936a29fb9a256f948825f9fb549bf9f12fc4bdc2cd5203a5f03b7b0aacb0361b8b20f5ebfbd5546b82159d0cfcec004103ee976074d9883490477a73f9602ad7c1caaeb585bc06bb2cddc7ca5a9319c2e9a604d7d31018f6569ec6", 0xb8, 0x109}, {&(0x7f0000000340)="9c6aa8e886731a0b3aa63c33efd43a536187cc126ac91889b7847b987bbf55c876659e3ed94023be944f59579e4f179a56886611bf06a47ab35dfae4f1a0a4e58a932bb5d94bcb918295c98b5d9d3c862af9e8f66a6c0fab0e9a8b186711d42a66e5b09743f9cbac008e9172dc4ceaac0f47c28ea623ee", 0x77, 0x800}, {&(0x7f00000003c0)="97f509c48bd16758a3fda8f381045f24cf58976c5971c831fe693593f1753797030b51a293328f2c65067eed50977dff51e91914848f50e909e20d83519fc3c6c3564ae3171404ddc89dd78c5755d3ae27c91ded31904e18b5e38a9635409dfbff1c8c6b75f0f2be9b31762f667c2d0eec158849a37eae5848c6bb030e0dda77831a04d6e4cd604d24d2eca260d844cb3ca5", 0x92, 0x400}, {&(0x7f0000000480)="c0ae5996c0d22438a91028a9d502f1fdf9a5fb0ff4ba457f1176c0e0b03901cdfc870708393bf9b80c1cd1c86241283e1585dd6658e8ec4aadc42e", 0x3b, 0x380}, {&(0x7f00000004c0)="2c77e7e3311a1fc243aa69fae5b43f13c324a66949e110837351280253bce838169a721e948df18036b6b59060c4a4fe4f76ef8d14c77ac40dd5d09e30b9f6dc6bbdabf0d30304d688a1775e0fbf5afbf6bfd1b866899d4ac3aaa9e0ad2c615355d3d6ed9f99b8f167908e3d855d73b16a4663dc0ebf52efa06ab976de606a2d294d3aeb85679346283d52a1103eb5c8cbf023f941c92c592172dbd8d8cf2ec2d1a628a811841dd1c977aaade4c0ac32d3ca9c44d51daac620496af9d509082e81ce30c711f93980171ab4f1433c02b2482d2146fe", 0xd5, 0xfff}], 0x91c40, &(0x7f0000000680)=ANY=[@ANYBLOB="7374617466735f7175616e74756d3d32337f3d35383934783f2c627d72726965722c726772706c76622c6e6f626172726965722c6c6f63616c63616368696e6c653d286c6f706f7369785f61f76c5f616363657373626465762c00000000000000000000"])
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4a400, 0x0)
openat$cgroup(r2, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0)

[   66.203761] hfs: unable to parse mount options
[   66.225301] ntfs: (device loop0): parse_options(): Unrecognized mount option .
2018/04/17 00:58:48 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00')
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80900, 0x0)
pread64(r0, &(0x7f0000000080)=""/8, 0x8, 0x400000000100000)
openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x100ff5, 0x0)
syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0xa, &(0x7f00000007c0)=[{&(0x7f00000001c0)="0b1e750e7713a943ff779ae15e441922f0b2d5f86770a5c04c052603649c20fd11a45347f2c152173bd7d97e5ba1b99e95bfe9a9d4da39a7e0cdc21d1b7b9a1118c9a0a04eef48442350cb448e915ca02565d5664b00edf34d643cfd9c021c4c61eb862e8d7294f92dbdad88aff13dfc4c3163fdba2a716ba6e7050b6a135dc527168406c9dce81987b314f8466643917f4c00d117f49e3f3ee441dfae0607b728d12928bae0b2945a2d0b5aec265c33ef248b0106eee68c8e5b4dbbde7012f07026e3737d525cd34cbb83d5dcd38f99634422d22d", 0xd5, 0x6}, {&(0x7f00000002c0)="a6a865c858d68003faf56cb6da22cc057b069e8e21a6ef5d3de85ce3d7d34e2903c9c611f30bb7c075480dac68fce5dd3c7f6a402b29c15e0f81375ce4f6589597052cea7d328d9f31401f5e2f8d5de87431d3f3d7bc245af01ac1b2c5", 0x5d, 0xb600}, {&(0x7f0000000340)="d842989a989599e45e9e19bd9728c0a775f1260393708c080f2bb5140239cdc8cfd7b96def539aebf479484bd4490b4cc77bcfccbc654f3c6eaa8c38f8dd4f8c63eafc66ad6de6edc5bed4e0b5b93bc239051f322ddf3bacad75ad8d4e6ad237c96accc175fd234a58a8b0d30a957c0bbe302c4b79a06bcaac5bd36923002bc1473ce6ea730f9e0af9dac1dc269c93ae", 0x90, 0x800100000}, {&(0x7f0000000400)="1c6c30cd690bec372e9b7ae196eabf84806ff2b29fe60ecc3d11a15b4d00b1310f6fb538e1320f15ba5b02db7439ede7bf935584571afd480aba4300b8c0e671227f86e1862200c0d1a2a92707324a25a6f37ce5279c109b2847d58530ccba7e88a81bf603f24409d65d26a0db42b99e5381b81b2b08e04c9bc7b780f3f261c475b392a3", 0x84, 0x1ff}, {&(0x7f00000004c0)="e827ea6e6fce36f2eca2c036485f2d3c58c1ef58166948e5ed5f94b93d22e4f73c28bac94c46d78e9c383637c5360d8e3aa80be03a6ef2cd83dc6288f56877502f06f03c07092e74d0a89e146bb9b5c2625f48f5aacd206c8002394ba2c145a65e18535b4d116670328fbf016657551af6a41664ee1fa14db318b41dd5b0564279481ab3eb60fdaf1969dc032bccdbb9c6d8", 0x92, 0x3}, {&(0x7f0000000580), 0x0, 0x10001}, {&(0x7f00000005c0)="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", 0xfc, 0x9}, {&(0x7f00000006c0)="807b41951ca32642f93c14269012c635b42e087a6cce66a3a91aff77af869c", 0x1f, 0x9}, {&(0x7f0000000700)="1875ff3456b7552dc1b229c0b22f757f82f512e023ca49b87ab2b2e959637d21ea3974f7d418a93a6ef803675730d14fabf5f576ea886895a933dcec0617bbe9cbded03488e39e48e9744c435160b59766de656518d9ce89bb7035a265e3173f73059027fc482c2cbf8854bfbec9", 0x6e, 0x401}, {&(0x7f0000000780)="a190c407cd3e1a86554c49", 0xb, 0x4}], 0x400, &(0x7f00000008c0)={[{@iocharset={'iocharset', 0x3d, 'default'}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x3d, 0x0, 0x32, 0x0, 0x37, 0x31, 0x2d]}, 0x2c}, {@resize_size={'resize', 0x3d, [0x3d, 0x33, 0x36, 0x38, 0x38]}, 0x2c}, {@resize_size={'resize', 0x3d, [0x36]}, 0x2c}]})
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x4000, 0x0)

[   66.273921] hfsplus: invalid session number or type of track
[   66.279799] hfsplus: unable to find HFS+ superblock
[   66.304987] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=f8d93a00)
2018/04/17 00:58:48 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200)
bind$packet(r3, &(0x7f00000002c0)={0x11, 0xf, r1, 0x1, 0xfffffffffffffff7, 0x6}, 0x14)
getresgid(&(0x7f0000000200)=<r4=>0x0, &(0x7f0000000240), &(0x7f0000000280))
fchown(r0, r2, r4)
readlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)=""/18, 0x12)
syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x1d, 0x1, &(0x7f0000000340)=[{&(0x7f0000000480)="73679a1043aa2e3e58e9ec061768ad5bc47941bc2c81169df724cc3247d7dc07052b53e59710b84561c3d1ed0e2d718488cd97247e1849b49074d29dc88c675c2fb092ad39b779a869dc230259615bedb8384319c39fbc85fed69efe27670feec760ada5d83d912791214e9dbe0704f3accb9aa9f8a345a5b395749e5950b8bd6d22e3941ef36be4562e30b2b2225339146f747321fd2cf44f823d14a31ab2267fa0012669ee01c6ad154b51e72dace04c708e6b7c87bf3ea9cbe14785e280928466a233e7dc0551e76d619ce4bdbf6e93da4bfe1a7f8901328b966c376c1ac0a82f7041cbca6a9c6f001a6f202c9c144f0b37d5b10e23", 0xf7, 0x2}], 0x2000, &(0x7f00000008c0)=ANY=[@ANYBLOB="737054070b00000400000000000000ecc5655ff9af4952e2771a3b974ad474288f04c3b43907ff59b716ec6be4171c2d42e0351ddde3e1a479d0182f4c5cb10b10c9a0f5d1371ee92f78239ef72628b1"])
syz_mount_image$gfs2(&(0x7f00000005c0)='gfs2\x00', &(0x7f0000000600)='./file0\x00', 0x2, 0x2, &(0x7f0000000840)=[{&(0x7f0000000640)="add0de9cf773e2f7736c0b8f51b5e7deb48fff3756344f847bc380b57c5fbef2fd76ad62db5c1c00dfdcc0fb2c2b88ab33f2c13e2d4c64d9e514af7571ba5699cfd03ab82fcee7ebf56a1726d31b0c4d69fb107e3835cb54eb1db7b7452f8ba7f30484bc7b84e5181d544f0195c1ae3dca4f8999e53977ddab3aece4b2dcf4cbfa391856d167606e1c7ab11d37845342202675bccf5ae17f8eee6fe802e929e60b5abb322a6891a2ebb6fb53c0b03c7d26e4427ba2926492b1baecc90ec546ebac", 0xc1, 0xfffffffffffffff7}, {&(0x7f0000000740)="c509b979b8e7ee14de017c288a1438ac38f3116854e2a429628fcc5c01ae7249b54f862658ae99779537025e59df72ee39acf8df42f062e0595e2a07cd81792e5eb47dcb8913617e965baa3df1b462898a6d6995011e0b5e7d9f418922454e6f66c62d149cee5631599886f10d0a9b75e9cce2d763d9864c2474afedbf43e95cfeb146f64c4ec25bc423b5d1c9e71448afc7582553459f951b00208f9682e95cc9bdbb8043ac8bbb5786b1be73f42d4ef54057a963f0ae66760d684c39a1bf75b44a38134bc1cbbb2ba7def093628ff18f6b186f243b77ff0dbacf6e6015009414028cc838baa69609efefd925", 0xed, 0x9}], 0x1010000, &(0x7f0000000880)={[{@quota_account='quota=account', 0x2c}, {@localflocks='localflocks', 0x2c}]})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000400), &(0x7f00000003c0)=0x31)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000deefec), 0x14)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
r6 = socket$l2tp(0x18, 0x1, 0x1)
connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c)
connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)

[   66.330155] hfs: can't find a HFS filesystem on dev loop4
2018/04/17 00:58:48 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0f000e020000000010000002f1000c08000b00fc000000", 0x24)
socket$nl_generic(0x10, 0x3, 0x10)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="f0605a37422009ccc8519ab0f21f5619888493295bd8b0cac632440bee9ddaf06c41057587d29e77a6973c5178e9ff0362845c1fa97b29278c8154170cf2714127a22e741294d6a7afc475013d8ecca76e6e38d6e41ccbcab4d327471b9fd626dd3071b5e08ab5b811a03521d66fe60edfaca46abe4054669531c9f9fdd785be814572ca2da9805a1a8d493baf967f672b176eededc1559638024d852067a2d89173c07cc07be8b18175a2a4fd636f52d43bf8d6d10e2430cf31b99315623cb2d7cb8482c57641353812c196745c49879ade8cfc0088ba7692f3e3788151417a3cb618d16bcba9756f", 0xe9, 0x3}], 0x1000402, &(0x7f00000001c0)={[{@type={'type', 0x3d, "51980244"}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x33, 0x31, 0x32, 0x37, 0x32, 0x33]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x3f, 0x34, 0xce42d7854d794276]}, 0x2c}, {@force='force', 0x2c}, {@decompose='decompose', 0x2c}]})

2018/04/17 00:58:49 executing program 5:
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x80080, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x111080)
socket$rds(0x15, 0x5, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$rds(0x15, 0x5, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0)
io_submit(0x0, 0x1, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}])
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0)
syz_init_net_socket$llc(0x1a, 0x1, 0x0)

[   66.460730] jfs: Unrecognized mount option "umask=5=" or missing value
[   66.524383] hfs: unable to parse mount options
[   66.526784] hfsplus: unable to parse mount options
[   66.572826] jfs: Unrecognized mount option "umask=5=" or missing value
[   66.586926] gfs2: not a GFS2 filesystem
[   66.785332] gfs2: not a GFS2 filesystem
2018/04/17 00:58:49 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x991c, 0x843)
openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r1, 0x0, 0x0)
io_setup(0x302, &(0x7f0000e4b000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}])

2018/04/17 00:58:49 executing program 1:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x404)
write(r0, &(0x7f00000001c0)='0x2', 0x3)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40000)

2018/04/17 00:58:49 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0x5)
setreuid(r1, 0x0)
r2 = inotify_init1(0x0)
fcntl$setown(r2, 0x8, 0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f0000000400)={0x0, <r3=>0x0})
prlimit64(r3, 0x0, 0x0, 0x0)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='/\x00', 0x8, 0x7, &(0x7f0000000640)=[{&(0x7f0000000080)="00c24d5a83e07a8da4afbd21b1d2c397dc86d21f3bfce16d85fb1fa60ebc6d546757da146586664fdeaaee4c169864ea634dad95a28b8024ddba8e591ad305a0b8ae9a2b5e454abcc3b56241312a891d2718fabb", 0x54, 0x7ee9}, {&(0x7f0000000100)="441a73e685bb03c600e70c7ba3360714c704d9a804b92fbd867bf497ec858fb18a8cfa6c55bfba2c12e9b58f7dc3d1cbfe6ef6ef6688493d20cff821fa026165fa0afbff6e0cbe74f2f68c0947d515912fa25dda2a78d9e621245763695dce6002c7ba6fa961f8598596a43add57d743e7ac0825205ea390b73bde87583e1fd95a7e78d9e7d867410c7489b0b2f6337a66566427789184062ca27bdb6341ecb9706b7b377efe89548d1506ac205e15530a003f3b63acbf4830690c00e213eefe", 0xc0, 0xd44}, {&(0x7f0000000240)="3a8f96ec55515c0f6bddd269ef11590c582aa547161e4d7cdc8c95f037c38c67c55a15f203c19588023906dc0211354ac1da24a8d08f68c30bcc3dd3831c512a1e7f6018e93fedd9172e0fb5fa2a0538c3f2ca3570a67b9955b4754e497afccffbc56ffc68065d32fe27b066d690dba84faa48de9de1cf8bdafa1715b7425ee818167b556e2eb6ec04a1b5cecededcdd4e3a642e5a42491180de9df44a13a69912942a3c3073b63d0357d3405715d8926417620f8fb3a1987aa434035569243ee878f2c447fc3c52f7b77886eedf23c1f0ab2a8346cfac3fa63480c1873d7b4bd858ed678d65a409d7", 0xe9, 0x49}, {&(0x7f0000000340)="840818524235c2f442fb604dd337cc0f581aeb84064d14ca7f79c51dfc8730292cff385e1c89fe0765f5da308edfb7a87ce5e4a768cc07c35e90", 0x3a}, {&(0x7f0000000440)="fe25aa93041bea89c4866060e38cc2ee71984659a252009f929e5c0f80fdbfb0199f0626a6ac42406f09241b809155176ee0164c090b66fca2620bf0d5fa20adb654c8163b0cfdeaadc2dbc41bda986b050d8910c86aedb2f2f4d3d4cdb763c285c093132f72d15feb2770d195dfc3e9c9dd9a356f094eea28e356240899218eaa81afcbe2fd433870ac92fb8428c147f49425e05bb10f8f690abd4d928af4370a72f426acf7474ef725844562d11a4dfaf20098d8fe4f9d815ff89a6e5ea0a33bc14b35ee686cc446b5cef62d0f", 0xce, 0x2}, {&(0x7f0000000540)="9629e1cb1a635903dd8a72aa96b1590a5d60cc8da467512d5f09fcb9dadff66bd882df622fde865e36bb823283e026d061d93883fadc8f97ccc91f787b1e83bfe60f1b29c428331fa813f5cfef54ac3558574fc2bf5c44592b69384e4705f45883b6182013d8f936748cea7fbdb6f7359a86e7f3919399ce7c3cbf7ac2a9578aacc40e37f089c5edf9669b7390aedd19798b75b9f0c678ef26f8d6e2229eaad301088a006fa1219bd7cda2b5b3ff4e40b1085f025f762cd020d895e7fda6eab62815fc6be9d68323d62c786c90d23206afe68c09a77fc1ffab7ba30ab35fe123dd99fbe803c5f362213f2055b1284d", 0xef, 0x96d}, {&(0x7f0000000380)="41087135cd78f2beec2c6bc3", 0xc, 0x9}], 0x1000, &(0x7f00000003c0)={[{@noquota='noquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@discard='discard', 0x2c}]})

2018/04/17 00:58:49 executing program 3:
r0 = socket$inet(0x10, 0x4, 0x9)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = dup2(r0, r1)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x10002c00, 0x0)
ioctl$sock_ifreq(r2, 0x8931, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000080)="f2626eef8e4327fd501ab21ad8d04020d86165b13a07efbb4bf9894f7aee10c3"})

2018/04/17 00:58:49 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc))
openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
io_setup(0x4, &(0x7f0000000000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}])
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x20, 0x200)
syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x200000)

2018/04/17 00:58:49 executing program 2:
r0 = socket$inet(0x2, 0x3, 0x102)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000340)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000300)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0)

2018/04/17 00:58:49 executing program 7:
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f0000000000)=0x1, 0x9, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000)=0x200000, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0)

2018/04/17 00:58:49 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0)
preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f0000000080)=""/106, 0x6a}], 0x1, 0x0)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = getpgid(0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0)
socket$unix(0x1, 0x2, 0x0)
tkill(r1, 0xa)

2018/04/17 00:58:49 executing program 3:
r0 = socket$inet(0x2, 0x80007, 0xff)
perf_event_open(&(0x7f0000348f88)={0x2, 0xcc, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x10100, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1000000d2, &(0x7f0000002000)=0x5, 0xffffff02)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x30000)
openat$cgroup_ro(r1, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)

2018/04/17 00:58:49 executing program 1:
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000100)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)

2018/04/17 00:58:49 executing program 6:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0xe, 0x800)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000440), &(0x7f0000000480)=0xc)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000300)=0xc)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000340)=r2)
r3 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r4=>0x0}, &(0x7f0000000200)=0x5)
set_tid_address(&(0x7f0000000000))
setreuid(r4, r4)
bind$pptp(r3, &(0x7f0000000100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x34a)
r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000380)={'rose0\x00', 0xfffffffffffff800})
socket$pptp(0x18, 0x1, 0x2)
request_key(&(0x7f00000002c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='logon\x00', r5)
r6 = semget$private(0x0, 0x1, 0x0)
socket$alg(0x26, 0x5, 0x0)
semctl$IPC_RMID(r6, 0x0, 0x0)
semtimedop(0x0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}], 0x1, &(0x7f0000034000)={0x77359400})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000004c0)={<r7=>0x0, 0x88, &(0x7f00000005c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0xffff}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000540)={r7, 0x1000}, &(0x7f0000000580)=0x8)
socket$key(0xf, 0x3, 0x2)

2018/04/17 00:58:50 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
syz_mount_image$minix(&(0x7f00000028c0)='minix\x00', &(0x7f0000002880)='./file0\x00', 0x0, 0x5, &(0x7f00000027c0)=[{&(0x7f0000000140)="c48a04a4809471c5f4a9045e242475065774224de9dad8b282", 0xfffffffffffffe2f, 0x6}, {&(0x7f0000001640)="41e05c92644e7f6410e281bd7e15ed0988152b356664a15d5f01a24945849f0bd6d8ee0abe9f6c3c5ca5964dd2bd51e9a879bc540c0bd7077f6b792b07584dd5f8ede5a8ef8129c450804449f90993bca12d2ce51196c94c574c180401656b6701cb40854c3bc5bd26c226ffa92ec59b9ffd6f987d791ae2fa719d997efe7a548fb70f3d29ca46731095aef8e70f74978842e528e9324c5ebc4c30d3a7119099b2a662961cb67d44d4bc3064db702a82910d9107686fea644dc5a0be0e90bd6b4b4d1c547d5d9281a54c8dfe4fa88971b8036b6ef49ae5f6fdc468b4aa73dc8bd4237a25cf9c6b205cf4e12ef7f8bfefde2888ec7906e08407efd6741ec17d285290c91fb9ff43e436124efac6378db2d94adc166c4444eb3c92c1e4ec5c9c4c4043985eb9468b72be38392543221337d8a0f76686dd232c226bc1c011faf17092bb6f8c4360b70c60d6ba3beb649da601612534f0f57682470698645cd202c9302e17aca2c78dffe7dd330b9695fe39e43d8bbb47f5934f69ead05df033f3b2950599e2282b56335b86e6578944766a7a888df160c7741a75191faf678830106f56e49bdbe9808d10c4ab33331e3d61ba8a3b4993c3a1336de9b89b4eb2f34d59be85fd983aa2f0143451aa658d52bd17c6f02707dd3eb55e3e487602159bec92f823c0201ce728d9e74396ee201de8ccdd95aff2488e290d8860a5c67f05a3be9e9c63b1fef8f31536935c743c7a40516f04b5bc15f7982be66ad1fff28dbe03fa4484faca690a0454bbd6c7ddc26026c2d6737ea4b418e829e87d163cd32cfc63a49ce61a4ee821cb6f1fe4366ff7c707debd761e39698ecdf98a7770dede875df48a826f598664c8c3177a4adb8bdf5c647d114425ed008926799035a0d512d248495bb432eff5ff37a31b411d9b2c525aa5ed0033d59ed5b1eeafd61a6e5760317c738a8bc59ab96219b8fb44d23d9c3bf631a535d8d928c9ad989e853e2cfa0f87855980c7f593e962ca134d924bc8560276b21d9c61b1cdd0a8e0e2e274260419f24e504f4b0d37308576ac242e78200df36c7aa47409bbeba77fbacf8e2f73b1666f8c62e63ded3c15f00196b04fa604d39b6345b8b5f5a2ed32a8c68e6ec482124f979de5b9e5b979896345c26f69391ee0c067ce6c086649a3689783a1e7a60feac5100dca58e075d52cb155844f1ea2c69e56d8f8408ee1625fc288912698bcb9026f7bdcc8bfc10422b829647360cec75b951926adb07317961bce77bb1dc49cb7e4253aaf6a9ba36d79750a38ce267ee1545bb6bf489d0cb2af579bde9d06a40c93ac59119d534c7d1bd07d942172e90cd3cb331ebeebbbc475005448debebfa41cb50c345f4297d86a7cb7b6577d18a8e9b1c6f1d995bdc6e397e4ab7f2ecce57922480956151e4a5c6a021864e06769c6686abc9fb8b6861c7a1313fcf774fa8b691f3def0ae4e1745aca79067407a3f94c9ed93bee093e5b54364c3e3f758c777909605a303fefbf8d7e95cc5f5104f5db2d2fe7ce1576f53de6308a5606089a4e1202f787678b35741851daee9e14d2996d6f1f5f7a79ea50f1e8011d9abab38d6c55b4cb5ca3b0328c46e3adb4512e55e6adc8b14ec325b36ee86e2b38d15fe9d5fc748d3677bddea5eb3ac278b49f0e0eb7c5a76ed069dc1aa61fe874670220cbd6a47f0d047ab6365854bb3f0d9a61a5e3880d312b0479c4081791cb70719c8f4b9909c747a4d265d25922e3aca5a6db86c495e36ceb3cc401110baf079ee9e86a0c1bb259f335f189987f61a2834ed437b82d2f8da2bc9b7e8bef6c2c037fca83759afd88c4b8b60a44a22c4cd3b333ccd68e90230d6f6952ff5ff4cf998d3501a34f3c9b8924ab38c3f05c11ed2947da083b122163e69198881ab0a04f03125db55e7b3aa56e5ef323f6d0ab7ca30afda97741371a65e7cab84a7a01fa0f87a9850f6111293af6f6bc9c80e07269820e42e67323311ff60f5933455136e73b9f2751149485951ca7064eec9f9fccf23c4617f6cdfb5fc64bfb248789c26967ee2d9bd32025ed2c3949e687ca40fb6059b807ded08c0cddce150dbeaf89762965a58c2fea5468ec25d7deec618a974940bfb09fe3151c8d8296f6d9c8d2e055462168025de2f574922790ec046355a9310719ce61b18e138f903d8bf54fdd5f718a05ab4b5d2051bdf075fb3ff8379e896f315f7289180094c804474902dfe8920f6d66fa9fc525c0cf1708de80607e0f9660151f336dcf2a6790d6d63436329eef27856f8c66fef679ef837609bac0b1166be597b5b8815bea98f05c159ce1f9078e58b691e4dfee3ec0ed744d99e9c2988f4ebc65608734363128f75a7cc9dd3f82d633b0b0b4c26eaa373a2c6416226e3dc80ad16bc5a6fd0d5786eeb1ceeac3ada32c4113b0a03a993859222fd9864da714be7017d62d56e4a03a57ac50152515aa8f021953c17cc95fec047024f117f44f559dc3515b500faf4c4b5f94bdcdf5285dc1bb07c7440eab79d6e0971bed90386b39fc9c947b9bf8ef242e2b4db0151d4918e7e7684bd04b2556f4c0e87ebc30b0c42128684ebce66ddb8883379236780344eeea5ab7acb0edefde66ad28f2da523663c637cc7f1ea7c869ca8b2b49ba085525f767aac8325a24086eebcc1fb4282b28e489e6e51b87f5d33e354c13f4a9506bc2c6fd17e5c40f4869b78797b16625fb37de4e338f8602829a8c11d52ad7e011984a2593431621a156d21851a33a1942483cdd1e4b873e3fc2cc81ea776d782f5fe89dceb8d42af8af786104e4be9229de69eab49b3269a9d95e96aeb83ef8670d92c9d6c412a4dabb92fc9938dcaef928acf4c11a95d440104c432b88d5eab96a58aa3caf4e193d9bdad5c4c323bd870702eccc976de23dcfc4b6c0b15e596636e67a026638ea8588e4558fe5aa55f6b6fc750a7fd59c805a6674aea78519b14700463b1d700425c842e832198e1fd2718150907482cd452487152a4fbc47abf5eec8b88382fc719bd1a5f9ab6b9769b487a435be81378479f9f0776a11487ce5d5ffe12514bf945cad67ab867ec151008bca4561e7a4f8db7825ee91502c4bbb06f5571210e6819231ed27f55e44af3b00dafc69774d544045f99ec030a01739c12c61955441fef0d83866822d25fa8b4a818e2acd700bf2b606baba75a372171c29d829e8cc526c71ede46b1e9e809c44c4f2ce1f8f6eb7fa14d2cce98c63bc97572cfc46faea637e8a0b365a40af60686501c29e00e8285f8879f005376d28419c2425ba9cbbc41d6cca7e227530938cca1a3dbee53a9aadf9ff1ee8c4a8b733c6d4f68445c172715ac40444496a0d970ff58868d099e29637108fdb49279ab68ffb094b63656011184e9689b9e43f7089c1a7a8b028be4ce7c242c3527fd10058f05b1576f86cf8b621272f3371e53391e54f019d42cbefe4dfaeca6dacabb7377b3351c50aa5036bff40c8b3f383888614feda79b00cbd7aa72f4a833c17e6c90d568e80bb3f0c65adc6ec5885a11fa748e88b2880343cec2c0fd299e8c0896166523a16dac2794eb720e070da506650b85f2b6b66de7e4618bc4b2f37cbc1d70708f0c1e540d04cb80ce62bd5a099b5a2b33b86bdb7e4690278af8a9f98fd371ed6ec97b06089636c37832e15d613f637578f64751a5acb2508778983c25d638f2de198a0cc964732dccde1ed55acf5e06acbc4550eb59ce399effeb4c2b8d4bf44a1a66c73b85bfb334c63502986822768ec88322a17d2c9adf0efefcab973f0fa912d390c13dbcd6d98ba097c470ad7c5f895d05ee1a75da740e17b712b6faf5654266684b321fe6dce9dde2efc48abfe0096e991bb2ebbbc8874a9e14b400997fa4b1582b2b62512c7b338c4bb1b878f8d12fab43083d0bf0f693d5aa001cd5ca71f852d9be872abd12399738bcec34df633f152e868e0084c2b2ce146bd62c846adfd97cca53c7700fb6b37a6bd407f5544012b3a6e0ce8acfd6597ccfa4bf7f5397795ef4aeb2f9ea915e91a8c62ec46f8896767431ee2daf5463200ec202023e1d1e7083f3743a7f725c7864f32aebc50509ae168131b69309d84acd8f12765b527d498c1d33dda9f5e1c28ba965d4589cfcbfb314c006bba8b92c6aaa8e205a84d4f96e251eb2320837c94d4b0aedfccc7e70613fab53141713c421b015b0aba0741b9a6aba2f0abee128121f71826ed09fdbcc3b1d9b6f53795bdf852f66266f7fbaa0ac544766cb31a6a0de8b148220a616a74f9e9654685391cab779c06857ff36b51abfff3814e71ec8650cefaeaea74117a973d187ecf51aa0601141200d8f4bee7a8a8bb3fafb4675bbb3d42f7baba1273d586fb3d125100b313ce0010830d90e835f941319f853e14e3d61f756eb4821c5abdc887699e4b80de9c0220bb02b51f64fe53b546ac82b94b4b8b8ac04f2e21fb8373dec3e79e8e572270a29120e69a75fa473ed0373a4f8b2dad226d0b3d9a3a82c779375c53469083f4f5ea582e6869cf2e81919f88fe0237477bc3a71bbbeac975a7e2e0df2402914780995d2e38f0c7971f961d312286cc1f5fc8bdde9d3f9aa0a46da6e6416598bf9261c158b7f7fd3c071fbd17e5613e7f94900fce73b7b53465376d8d5b077ade812f1e3d37e291a36fc2cc44f3707032d6e4609ac8f9ebe06ef37ae09bdca4f5606e9e9510e865daf7accc9a560502abfc92942379a4301d6520fbf571f2b689587a6c7137869c3a3401ce6d8743a1e0fac5b39160a745637e8c40860c718af5a4a2099cf5c72be162fbf46c0eced5cff373a36a9627b12a7f968c69e58292f989228cf56a98fc7edf1569a4df0ead6671cdcb8ff38322f8acd59d318547806724b85c5628c9d92cdd6251e8b533d77b7e5c519c4d4a43c475b3918ba81e25181862cbe752ff92c19a6e693012d3bee2971b7ac6425359f735a343f52349eb824734617eb2da1939ffc195607d9fab228e5e5cf3a4b763b8c899e668bfc866e7cce426f11f5fdad6b7e2cc423d09e746a668353237ed14d214ac04e8454e7b2a3a189e06456ae996cf81759bd8b40392ff5d2b6246e99e5b128c6ac4ec4c6768a3f83c9ee8be1a9dd0808b08dd223ad993b9e4e16b20ece3c06d1d7ae524492760ed31053c609bc7b2f079c7d7db6b75df19b4843332dfa9b1b3a6fb6e23e1d6a8e8328b133fe3f0d934fde82523c489b34434ffcbf194399030151db8ad0ebeea7e5eb3c5edc454973114b1145b66f5d5d83a78b0e69260957baed2c75236f837801271014c9df90a22364bd6f4a9b0d86891ede2d6737084810df78734436073b802143b3c9b97c86cde938150f70eef5371fbb834a293715b15dcf00193a00ce68dc45c74e6e44a6722e46af710e1aa7400e2dce8d481b998c1f044cf5167df04976e22fe84336932de276e126edbf3f7f73b46e00b8e047668b601717395f3c0b6e2594426a67acfa350252bccfcf8b2c6b0569ef280d53e0de6105801bc08b2f61bc3fdc35ba58cb110eb5557200bc088fafe27410aba2cd115a37cd0cce47eaec46c990dd7557d4dfc0070cedd683c0bab2f445c4911d42a6edbdbac1d031fb56c86672cc83a5e9e9d605a8e09849e10bf5b0b5043e0d8b821239f500b98de752f3fdbc7f45c8ae8bca09c222a6bdaeba898b2761d8f978c1bcd68ed33d3645efb86de545286ed26ed06359bb42e3f48f6985e34476d659e63da02b71cc64ca99ac592607ff6c343ca10c77d11fd5e83da0fa0385b97dcf2ca02900f2944765b53e26ea96ff0", 0x1000, 0x200}, {&(0x7f0000002640)="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", 0x14f, 0x3f}, {&(0x7f0000001300)="a981eef6b5a34c1ff7d20333599f90fc8f1430244d63a8621f8579a8028557df8172cb129e65ffe77ca350528d80b13e92f2a077086429ed1a18e5839b0adf9a14f385338cf30de35cb2cc798217b2bf41f78df401c45a8057f2f6fba4950b1d46bfb4920fcf8426ad99437dce27c9bfac40e891d5633e2955de2ef0fe1a5008076325a1856f06165c14be26b440a9526868850980502fdeb9f38b666476c7e7ea4ca0e8801410cf80a147566244a25b286ebd0de00280cfe5b32d432492c51b415f", 0xffffffffffffffd3, 0xfffffffffffffff7}, {&(0x7f0000001400)="0a390ae5d1e30ace41748830e50eae7076c286f4e7c91a3c3c0190e0f13a3ad4b16fef071068651564d2259d5632925dcab76bd684ed6092d3bcf2cd03c31d50cef079e769c4d919ca8daf7fafa27360018d2f056e420dcd5bf8afd312cf426ff6dbf6f5fe86c8ae5fdb081e4a944343c5b4257cfc5b8cebaff6bf2d74ea9119e2534421396a39291d7724434b", 0x8d, 0x25f}], 0x800, 0x0)
fallocate(r2, 0x0, 0x0, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
socket$l2tp(0x18, 0x1, 0x1)
sendfile(r1, r2, &(0x7f0000000080), 0xc)

2018/04/17 00:58:50 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0)
syz_open_pts(r0, 0x280)
r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140))

2018/04/17 00:58:50 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xa80, 0x4)
sendto$inet(r0, &(0x7f0000000140)="b6", 0x1, 0x4000000, 0x0, 0x0)

2018/04/17 00:58:50 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100000000000e01, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x3f}, &(0x7f0000000100)=0xfffffffffffffff7)
writev(r0, &(0x7f00000000c0), 0x10000000000001bb)

2018/04/17 00:58:50 executing program 6:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, <r0=>0xffffffffffffff9c, 0x1})
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0xbd1f, 0x1c, 0x3}, 0xc)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendmsg$inet_sctp(r2, &(0x7f0000002580)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f00000025c0)="03", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x81}, 0x7})
sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x4, &(0x7f0000000080)})
getitimer(0x3, &(0x7f0000000100))
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000180)={0x0, 0x80000000, 0x6, &(0x7f0000000140)})
inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x800)
ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000200)={0x1, [0x0]})
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000240))
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
clone(0x2002000, &(0x7f0000000280)="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", &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)="327d435501fff5b086e894469a46300e83c2f6b0950d46d51fe48a6dabc3d566be3ec77f0c35b14f3f0b1bcabdb677bf110f3692dfa7f5efc801a37141476dc6c2dc8ee1c775ba16872a602d43d9261885307c38488c84ed5df16e2fd1699ece00357504d5f4c7cc23329a3b9b7e358c519e560aaa3602598139ba7c3dc55ac2c187c328c75f3b85936a5a68ba7163f95217006318402a2fa1eb14ce48b7e43b16af5b138fe5a89294e17a5d9b2ba03725e415cba99a66215bef08c211398de95c6ae3e71b64bf5849f821a9d9167a")
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002b80)=ANY=[@ANYBLOB="c201007132f92c8abda0e3000000f4f4d16093b0e0988dd70de402440986000000000000000000000000000000000000"])
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001440)=""/4096)
r4 = add_key(&(0x7f00000024c0)='id_legacy\x00', &(0x7f0000002500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000002440)='keyring\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002540)=0x1, 0x4)
execveat(r0, &(0x7f0000002580)='./file0\x00', &(0x7f0000002700)=[&(0x7f00000025c0)='trusted\x00', &(0x7f0000002600)='+(\x00', &(0x7f0000002640)='id_legacy\x00', &(0x7f0000002680)='vboxnet0:^\x00', &(0x7f00000026c0)='id_legacy\x00'], &(0x7f0000002880)=[&(0x7f0000002740)='keyring\x00', &(0x7f0000002780)='\x00', &(0x7f00000027c0)='eth1bdev[em0z]posix_acl_access,^*.+]security\x00', &(0x7f0000002800)='keyring\x00', &(0x7f0000002840)='keyring\x00'], 0x800)
ioctl$sock_bt(r3, 0x0, &(0x7f00000028c0)="4d71a949")
getitimer(0x3, &(0x7f0000001400))
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r1, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002940)=""/204)
getitimer(0x1, &(0x7f0000002a40))
sysfs$3(0x3)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002a80), &(0x7f0000002ac0)=0x6)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000002b00), &(0x7f0000002b40)=0xc)

2018/04/17 00:58:50 executing program 3:
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2})
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x101200)
r2 = syz_open_pts(0xffffffffffffffff, 0x80002)
socket$bt_cmtp(0x1f, 0x3, 0x5)
syz_open_pts(r2, 0x1)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0xffffff28)
socket$inet6_icmp(0xa, 0x2, 0x3a)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/17 00:58:50 executing program 0:
open(&(0x7f0000000000)='./file0\x00', 0x2040, 0x24)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x40100)
syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffc00, 0x4000)
prlimit64(0x0, 0x7, &(0x7f0000000040), &(0x7f0000000180))
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400580, 0x80)

2018/04/17 00:58:50 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0)
close(r1)
syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[])
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1000000000, &(0x7f00000003c0)=""/254, &(0x7f00000004c0)=""/119, &(0x7f00000001c0)=""/150, 0xfffffffffffffff8})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x802})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r1})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1})

2018/04/17 00:58:50 executing program 2:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200))
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$netlink(0x10, 0x3, 0x8000010)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x44)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340)="32f4e583fb46bf5e20ad2e62c3bd8046", 0x10)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18)
syz_emit_ethernet(0xb2, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaa12aaaaaaaaaaaa8100420000117effeea8fc48328f22724de34bd224d2a6ef00a7492f8927129514b4486ce794ff56dd8bbc00c4f9c6d8b1ba10ad43bb52b3b5e0bbf7acb2f775f050e94705a258f5c6f1f1afef4b924896f797ce3f98530fef99f66793a030970f87f7027721899763a9c76a4d2b3916a47b63d9612a8b7e31f430d4943d2ccb7da8a5f390b8aeb60ee120eebce8c685255b9c010000802dda00000000"], 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0))
syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f00000002c0)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]})
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0x400, 0x0)
statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))
setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18)
syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00')
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x0, 0x0, &(0x7f000052a000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x1, 0x6, 0x7, 0x1, 0x14000000000000})
socket$inet_sctp(0x2, 0x5, 0x84)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0)
shutdown(r0, 0x1)
socket$inet6(0xa, 0x5, 0x100000000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="81b7210f4f71d2d6a6408d7800001000c8e099555cfa6772d67a491358814804301624724b9dbeac3a4ac4253cf967f2ee33cd072efc9d0c14e3b8af1c17ab8d5112957868b930ac9007a4867c4f6d753d0d79b2e7a18dfaa80c233b79593d8977ee34d6458ef814c804539b6b1d7b62bdb911869834a3b6fda57e3994c3f671a56e2c9e377cbf84955897e1daa19470398613dff671546e9b620d7b9991fdd8cc1e7a315305201ff27db2629663d0c435ab524fa0ae469e658f18670c5b959f3c2d65de355c8e40af"], &(0x7f0000000240)=0x8)
syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00')
socket$netlink(0x10, 0x3, 0x1f)

2018/04/17 00:58:50 executing program 1:
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4200, 0x93)
socket$key(0xf, 0x3, 0x2)
clock_gettime(0x0, &(0x7f0000d3c000)={0x0, <r0=>0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20002, 0x0)
clock_gettime(0x7, &(0x7f00000000c0)={0x0, <r1=>0x0})
setitimer(0x2, &(0x7f0000dc3fe0)={{0x77359400}, {0x0, r1/1000+30000}}, &(0x7f0000b1bfe0))
setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r0/1000+10000}}, &(0x7f0000281000))

2018/04/17 00:58:50 executing program 3:
syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000800)='./file0\x00', 0x100000000, 0x0, &(0x7f0000000740), 0xe, &(0x7f0000000780)={[{@dmask={'dmask', 0x3d, [0x34, 0x35, 0x33, 0x31, 0x33]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d}, 0x2c}, {@uid={'uid', 0x3d, [0x3d]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x36]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x35]}, 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x34, 0x39, 0x0, 0x36, 0x78, 0x7d, 0x3e, 0x31]}, 0x2c}, {@uid={'uid', 0x3d, [0x39, 0x34, 0x35, 0x3d, 0x3d]}, 0x2c}]})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x4)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0)

2018/04/17 00:58:50 executing program 5:
socket$inet6_sctp(0xa, 0x5, 0x84)
r0 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000), 0x2783d69a1a41c04e)

2018/04/17 00:58:50 executing program 0:
unshare(0x9424207)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
rt_sigsuspend(&(0x7f0000000300), 0x8)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000b76000)='./file1\x00')

2018/04/17 00:58:50 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
ioprio_get$pid(0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x7f, 0x3fa6, 0x0, 0x1}, 0x14)
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$packet(0x11, 0x3, 0x300)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KDSETLED(r2, 0x4b32, 0x4000000000000007)
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000180)=""/124, &(0x7f0000000100)=0x7c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
r6 = gettid()
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20})
process_vm_writev(r6, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9abe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
fremovexattr(r5, &(0x7f0000000440)=@known='security.evm\x00')
dup2(r4, r5)
setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00000000c0), 0x4)
restart_syscall()

[   68.031340] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[   68.049476] ntfs: (device loop3): parse_options(): The disable_sparse option requires a boolean argument.
2018/04/17 00:58:50 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000100)={0x0, <r2=>0x0}, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r0, r1, 0x0)
socket$rds(0x15, 0x5, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000000000000100000000000000000000010000001c0000e100000000000a0000000000000000000000002a7f7c8a02f27a26d65f8e4c311a245c5caf8c5e6c2e45a7009afd99dcb9d8b41dc0c327edd6c4cb6713c7036f7e73390e8100e0a727e56eb0eb1218ceb302cf71ca628b75f1097f3d19ac92323b387339e7b4343219ae9a95326b91aa675777b5d7125f137227e25e16cae657e12fa1d466118af1205f9606f928973d7014ae4d2b383ff19687c849a686b84b7c319f25ead01b5ab8e8"])

[   68.114740] IPVS: stopping master sync thread 6896 ...
[   68.156815] ntfs: (device loop3): parse_options(): The disable_sparse option requires a boolean argument.
[   68.245908] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0
[   68.248221] IPVS: stopping master sync thread 6919 ...
[   68.333699] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
[   68.474110] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
2018/04/17 00:58:51 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1})

2018/04/17 00:58:51 executing program 6:
write(0xffffffffffffffff, &(0x7f00003fe000)="24000000280007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24)

2018/04/17 00:58:51 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18ef7500000000000095000000008f000000000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48)
capset(&(0x7f0000000140)={0x20080522}, &(0x7f00000000c0))
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000200)}, 0x10)

2018/04/17 00:58:51 executing program 5:
socket$nl_generic(0x10, 0x3, 0x10)
ioprio_get$pid(0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x0, 0x7f, 0x3fa6, 0x0, 0x1}, 0x14)
ioctl$VT_WAITACTIVE(r2, 0x5607)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
socket$packet(0x11, 0x3, 0x300)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0082, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KDSETLED(r2, 0x4b32, 0x4000000000000007)
socket$vsock_stream(0x28, 0x1, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000180)=""/124, &(0x7f0000000100)=0x7c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r5, 0x400, 0x0)
r6 = gettid()
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20})
process_vm_writev(r6, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0)
rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9abe, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
fremovexattr(r5, &(0x7f0000000440)=@known='security.evm\x00')
dup2(r4, r5)
setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f00000000c0), 0x4)
restart_syscall()

2018/04/17 00:58:51 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x800f, &(0x7f00000001c0)=0xba, 0xfffffffffffffcdb)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10)
connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e)
socket$alg(0x26, 0x5, 0x0)
sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x800000000000852b, 0xffffffffffffff01}, 0x14)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000008000000000000000004000001b00000000000000c897e7696549bea6d50a8eb60000000000000000000000380000000000000000000000000000000000000000000000000000000000000000a54db170abb1a0c9000000000000000000000000000000000000000000a78ae71a00464558a0c289c4cf1b96fba9898bcc60f2fce845a815912fc378496229d1d230bed937962c64be0b389abd3010fd8d4efd7248"], 0x78)

2018/04/17 00:58:51 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x220000)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x880, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000440))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/17 00:58:51 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x600001)
syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xf800000000000000, 0x40000)
syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8, 0x20000)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8001, 0x400)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000140))

2018/04/17 00:58:51 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000022}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="78f2ff00", @ANYBLOB="000828bd7000fedbdf250c0000003c00020008000b000a000000080008000101000008000b000a00000008000800000800000800040001010000080003000600000008000800d1720000080005000010000020000200080009000000000014000100ac1414aa000000000000000000000000"], 0x2}, 0x1, 0x0, 0x0, 0x8004}, 0x40000)
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x80000001, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/qat_adf_ctl\x00', 0x10040, 0x0)
syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x8001, 0x7, &(0x7f0000000800)=[{&(0x7f00000002c0)="e3276fb82e1b4dddf209232d248e2e9a193d1c9e485506cc6a3b2267050e294b40c8a445e6b61329ea6352e7bbac17e43463063eaa560e5c6dcf3812c1601927f9a2c092d8aa450c9fe455c72477be519e2aba7b7274702971552f1e2e1855fab0e614574a699b918dc739af6867d6bee972c8fd1a9a31a67d2307c46f21639ec2bf522b55aeddd52d508237667b32d04a32af42b4543a7f72ce69c9ab23d61c511837dbca6180d74f0e739f15fa091b48d73f35e2ab44864bf21aa250cebeef11002d05b35c823d0d65ad36ce8923318bc49abe3c0f1765a4fc07522008fd72a1", 0xe1, 0x7}, {&(0x7f00000003c0)="b1213bd71786d53f0487f671f5f456f45accaf8a908f19ea8200d6370e39b2f8035c1187ebcb609a0a05643efd33093a8d6fef4c9d2004e76e1505a60cb122a3899d6dacf9c243a65553034a61f6410ad2ee39725c03dd9fb9305428cfb59b2eeabbe632ca34ac4f07bdb9b5592eb432a535e87c19ba22cc6b80b5890fc764a0dcde7fed5864a3bbbff2011ab0cb1a88dc4a2cbba26b7b3112a4ffb228271a44f7465737fad282c369beeb0cb4fcbe1058a3904e0893f6413ebbd27a8489d4b3804d2697", 0xc4, 0x8e}, {&(0x7f00000004c0)="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", 0xfd, 0x20}, {&(0x7f00000005c0)="d67c44c642b0ade9cd07fe48fd5c5656dd8bcebae31a774b89b3479a03923a94d88ebbc3e8", 0x25, 0x5c}, {&(0x7f0000000600)="4cdde11b2e2ad23546f8ae27a2799f1d18e5bf5c786b8e899f5d52e30a71b7798a68cb766af70eacd9c37f49e9bc745559727a2ef0b99db69c6e22ed1bd31977e9ce03ebd1ae800f6b1ac0074587711b9720cacd05e281bab10ada4f32ff9ad1e7b34a65fc305add1d733928e5c60a0be60ca3d5a8689e7f415b69c4976da3db138f18491a5f4187", 0x88, 0x4}, {&(0x7f00000006c0)="a5edb0090114fcf636a59057d2eb4ea804f40958cf77c4faa8360de442ffd2f83d4271b132abb2f91753", 0x2a, 0xffff}, {&(0x7f0000000700)="ad203298f9499ea5a9f36776c1d9ac9a91e70097b91111964cbdc895f285165299d7dca4c3d4a969fd709feae7b7ca628539a082982d3a36142c1c4a3cdb6eb4478a80ec10888e45accfe6b0093b53b099a480716936bdc87685b380a1270373d19832e5f3a2c640c28550f9e09f327b42a0b9eac7e63bc80df0adc9c8511c086c0df87183b8bb26b9d9a44e8af542212bb479f5568bc2a873600df7f20e64d768262f6baf6caac2bb7cde6f3b4a0a2b4d4faaa35fae0002148f1ec0ba8fdbf53922e2b9218f461e902e49372ab2d535d098b390faa0a82abd752e5ccd78ab601381089174adaacede33f2a2199fcb061d337ee84bcbd817", 0xf8, 0x1ff80000}], 0x4, &(0x7f00000008c0))
syz_mount_image$hfs(&(0x7f0000000940)='hfs\x00', &(0x7f0000000980)='./file0\x00', 0x1ff, 0x1, &(0x7f0000000a80)=[{&(0x7f00000009c0)="5ab9fa53326664e8c4eae584a3efdd8ab63b3757faf93631e81fa9a6f8793d960e7bbd977aa2c7889a5aa42cf951ff5609e37aef6adb652dee9a957b48e179c9dcb7101156ee29cf8f20fd72f66eaf2ab9e576edab5357f8299c8fd2987d44b882ca5640587a60116355af4201e5872d46a0214e7ed62ba57c7e8efe0dcfa71f28c009a02288b070912b7dbd2882a7d63ef64a1f0e5fe9e0f2c3959419c5159b6e5adac593d9077c2ee53467b3", 0xad}], 0x140000, &(0x7f0000000ac0)={[{@iocharset={'iocharset', 0x3d, 'cp850'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macroman'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp874'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x37]}, 0x2c}]})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x206000, 0x0)
ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000b40)={0xfffffffefffffffe, r2})

2018/04/17 00:58:51 executing program 4:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44033, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0))
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000040, 0x0)

2018/04/17 00:58:51 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0)
bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "51e59cbb1a332e1e768a0774584587590579e2575bb8b02e57e4e89191625855d86d3fe760d75d427a006bba694e2543d8b477a8660dfae53f19a6a71e7794"}, 0x60)
r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)
bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60)
dup2(r0, r1)

2018/04/17 00:58:51 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x3}, {0xffffffffffffffc0}})

2018/04/17 00:58:51 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
socket$inet_udp(0x2, 0x2, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r2})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x5})

[   69.086552] FAT-fs (loop0): invalid media value (0xe5)
[   69.093212] FAT-fs (loop0): Can't find a valid FAT filesystem
2018/04/17 00:58:51 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', <r1=>0x0})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x1, 0x0)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0xfffffffffffffdcb)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0)
readv(r2, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1)

2018/04/17 00:58:51 executing program 5:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
socket$kcm(0x29, 0x5, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
socket$netlink(0x10, 0x3, 0x1f)
unlink(&(0x7f0000000040)='./control/file0\x00')
rmdir(&(0x7f00000000c0)='./control\x00')
syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./control\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640))
close(r0)

[   69.274228] FAT-fs (loop0): invalid media value (0xe5)
[   69.279723] FAT-fs (loop0): Can't find a valid FAT filesystem
2018/04/17 00:58:52 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000280)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="b93d0200000f32650f35b901090000b800000080ba000000000f3066baf80cb88cae0e88ef66bafc0cedb9800000c00f3235002000000f302e0f71d4ba660f0626f20f01c966baa000ec670f01cb", 0x4e}], 0x1, 0x0, &(0x7f00000001c0), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/04/17 00:58:52 executing program 2:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8400, 0x0)
syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x80000000, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0)
write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0x0)

2018/04/17 00:58:52 executing program 3:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = syz_open_dev$sndpcmc(&(0x7f0000001780)='/dev/snd/pcmC#D#c\x00', 0x61, 0x117600)
r2 = syz_open_dev$dmmidi(&(0x7f00000017c0)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x200000)
r3 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ppp\x00', 0x2000, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000200)="ac867f427438d883896f283461c951428b39c361e2b2713fdd641a06bceddf70e9ac3ba4dbe7605ce947f85c0d1b66df6637cde2ec9a231a1248f94954d53d09649ccaaa719260c3250bf1d0cae90b52ca93ba41a3105327d227f14bd6b765a8b91245b9d0476521f9de4ef44c27d28389ff24384c2568b978cde50f8c9e"}, {&(0x7f0000000280)="2636e3cf3e5ce573fc5415b8a6985abb10967c95a247594d8b6fe4e6a71a2d8bb36f99ce4435dd986cb434033fa3fda9be844ed10e727d252f761e9e5b209a23bb1522e0042b230681a62440b5db0ead44c94df84bc037baf5567fefc95a92fdf195b203f12e996f32b53ee69e15efc04631abb6bc8b7f34063b606dd4f720050b14cca5bf7283645d02e6984b0f878e5ba5688cc27ad497d72286"}, {&(0x7f0000000340)="666b4227565cb46a435992c3cbef031ea2ff219ee4e91be190dd11123e1611bdab6e6340c02888e8b293dbc56366b78b18f61bad2fb505116402b3c860acc3cc70a80aa6d2dab6cd6a03"}, {&(0x7f00000003c0)="c3f6bada39e983e98efb9d2ae1541120129f770d11c31dd78b9e750eea7c3cd640073d157afe57e71839852400ccc7077a7dc8028d2bc26c92c7b5f3"}, {&(0x7f0000000400)="cde3396c4199c03eb4504fed493f3faa04e6859ac5393b0019f6028dbcf221bc31496bb03c6664bec0d12a4c2a4354a3b56b425189bc5a05cade5b4892393257ec006759c9c9188adc51"}, {&(0x7f0000000480)="fba3d72095c2209607d513e34f3aaef2396be27ef37f91af2f0ab33ff64fc6202226808766"}, 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{&(0x7f00000004c0)="9d251c9879d14b9a2bbe83e5c08a712664746f7f2ffcd248c44a1228fab06700f77d2512b7101fd3b0e2ae50c2d6a38dd7b8dbb173a1422b8faad61b641b94f5d67ad3040c959bdf164a4a2c25ceddf155e8744ae7794add04963b56fe5e38eee2b263439881d9505990a0edf4f4ad476a9aea6ea126f28acd1a377cf07c45ba933a0f7593f75de4a6ce9f726da95af392606a1caa41b8af76f64f69f5e190a14320e8c5a26254b19fe1e804333bc8b58cdb64bc5d330d55fec2073c09e4"}, {&(0x7f0000000580)="af977bb2b41f83e93ec966dfb3"}, {&(0x7f00000005c0)="d3920eece339c5c82c424e12dbb22802639097c9556823590c7ff641316ea0f19d75f6dd0415f85b6927580b3e5cbe8fc4304a23ca1a7996b767f210b868a62fce0dcb5a662c67a0d5589cf88bc910e01e706244f3255810f7aeb28e4876f00a18f991f0b10f892db26d6f45de671c6e6709aa4c1bd4e712bf2427f41ff0233af0e08d87be094e5eb960f9c3d967060386cdbb11e65119ed808bf63b20e23565b9"}], 0x0, &(0x7f0000001840)=[@rights={0x0, 0x1, 0x1, [r0, r1, r2, r3, r4]}], 0x0, 0x805}, {&(0x7f0000001880)=@abs={0x1, 0x0, 0x4e20}, 0x0, &(0x7f0000002980)=[{&(0x7f0000001900)="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{&(0x7f0000002900)="bd7122feda136344ccbd9611cb836a59c88b530301199f5fc081c78d4ed699258fba16321a0fd6de6d6839b5654c53d31aee5b713de7dff45684cadbbf7fe6b9d13b2d41dda779eeb68cf92136b9822e265fd3b0e203878b578ac273"}], 0x0, &(0x7f00000029c0)=[@rights={0x0, 0x1, 0x1, [r3, r0, r0]}, @rights={0x0, 0x1, 0x1, [r2, r2, r2, r1, r2, r1, r4, r3]}, @rights={0x0, 0x1, 0x1, [r1, r3, r4, r1, r4, r3, r0]}, @cred={0x0, 0x1, 0x2}, @cred={0x0, 0x1, 0x2}, @rights={0x0, 0x1, 0x1, [r1, r4]}, @cred={0x0, 0x1, 0x2}, @rights={0x0, 0x1, 0x1, [r1, r3, r0, r0, r0]}, @cred={0x0, 0x1, 0x2}], 0x0, 0x4000000}], 0x49249249249265b, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000680)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100))
mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x1000, &(0x7f0000000040)='v')
syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x2000)
openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0)

2018/04/17 00:58:52 executing program 6:
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x401)
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
socket$inet(0x2, 0x80000, 0x1)
socket$inet6(0xa, 0x800, 0x9)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8)
socket$nl_crypto(0x10, 0x3, 0x15)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c)

2018/04/17 00:58:52 executing program 0:
syz_init_net_socket$bt_hci(0x1f, 0x2, 0x1)
syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x10000)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000001, 0x90000)

2018/04/17 00:58:52 executing program 7:
r0 = socket$packet(0x11, 0x80000000000002, 0x300)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344, <r1=>0x41424344}, 0x1, 0x0)
syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344, <r2=>0x41424344}, 0x80, 0x6)
syz_emit_ethernet(0x1f5, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[{0x1000, 0xb5f7, 0x4, 0x7ff}, {0xd6d, 0x7, 0x10000, 0x57}, {0xff, 0x1, 0x1, 0x80000001}, {0x1, 0x9, 0xfffffffffffffff8, 0x2}, {0x4, 0x6, 0x10001, 0x9}, {0xdfb, 0x6, 0xfff, 0x9}, {0x0, 0x4, 0x100, 0x4}, {0x40, 0xffffffffffffff80, 0x4, 0x80000001}], @ipv6={0x1, 0x6, "6af51e", 0x19f, 0x3b, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, {[@hopopts={0x4, 0x0, [], [@ra={0x5, 0x2, 0x6}]}, @srh={0xbf, 0xe, 0x4, 0x7, 0x1ff, 0x81, 0x6, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}]}], @tcp={{0x4e21, 0x4e21, r1, r2, 0x8, 0x0, 0x11, 0x2, 0x81, 0x0, 0x3ff, {[@fastopen={0x22, 0x11, "a2326889525525dde35dae3bf9270a"}, @md5sig={0x13, 0x12, "5c846ab37a067960e1c1067381dd69f9"}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x0, 0x8}, @eol]}}, {"0c24865363ed5a29f44e8a99404d22c0722000a604c26637f7687e92d031c3365e6c968fced4806027c06a87dc4d6ba67a206a7533a9e9370799a517e41882d88c4d480186857693526dfdbc61ff072674fa312bc405e20a499cf946d7bf01af9ab88c58ba1797d0e997cf03ed2ae87d32189fc8c6958a83c91f83a286c7a961e9d7ee39415418db7208944f2a08fe28c27def7dd5d45c78b7a55ea820557eebbf189170b692f2a77e1da62b001e0cb0bf0ada66af53988459e7189f6d8affe5000ea05b0c5901f0c53cd0e2c09cd3201defeb"}}}}}}}}, &(0x7f0000000300)={0x0, 0x4, [0x60e, 0x8b5, 0xe28, 0x251]})
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x5, 0x4)
socket$packet(0x11, 0x2, 0x300)
sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/04/17 00:58:52 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
socket$netlink(0x10, 0x3, 0x4)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
socket$alg(0x26, 0x5, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x1000080000, 0x0)
socket$alg(0x26, 0x5, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfff, 0x501002)

2018/04/17 00:58:52 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_settings={0x710000, 0x0, @sync}})

2018/04/17 00:58:52 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000005010040"])
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000057b9233dd1db49dd9fc2ad26740b259dda7de483f14099389a55f79fa4d0354201184fe9d9c16db44a18b0802d570447159f9688ac94bac001228691eb1cb0707df286d77e18351e06b3f76e78506fd8a8aebed7d451"])

2018/04/17 00:58:52 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x69}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000240)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000cd5ffe)=""/2, 0x2}], 0x4, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdd8}, 0x0)
r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0xa0b6, 0x0)
openat$cgroup_int(r1, &(0x7f0000000300)='io.max\x00', 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x40}], {0x95}}, &(0x7f0000000080)="03000000", 0x40, 0x454, &(0x7f0000000140)=""/251}, 0x48)

2018/04/17 00:58:52 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x400001)
sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x12}]}, 0x24}, 0x1}, 0x0)

2018/04/17 00:58:52 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xb2300, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x3)
syz_open_pts(r0, 0x0)
syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2)
setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4)

2018/04/17 00:58:52 executing program 3:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001400)={<r1=>0xffffffff}, 0x13f}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001500)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000400)=[{}, {}], r1, 0x1, 0x1, 0x90}}, 0xffffff60)

2018/04/17 00:58:52 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0xdd44)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x800, 0x20080000000020}, 0xc)
writev(r0, &(0x7f0000000680)=[{&(0x7f0000000580)="ff", 0x1}], 0x1)
getsockname(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000002c00)="f8", 0x1}], 0x1)
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x6, &(0x7f00000005c0)=[{&(0x7f00000002c0)="5542229444e98d1e4b428a232381aae054ccfac22b0bdf69b90a98fdb0748fe98a63c0e95a5422b6535adda05c61e1932ab7eb25accb99d653a14ea3ddff7e424bfa7e264f6a03dfad3cb47d9aa1b9ea9be079ce1e5426b6a0f4e45c1c066c68618a03981d6a02e56c2a25a3d901abfcda31346d1641c1438ae91b4d1bdcbfeb49e898f288c219f8c4201cdf4f8cb5acfb9e2a44c9d49fb463f112c62925", 0x9e, 0x101}, {&(0x7f0000000380)="6ab309b71538866f0a0ea8e95deca654d69c212fc5c10f9e1a9152d91f013b4306203892eb834e651f4a054acafdbf396cedba86025e15f0a765afcae658ac6ad458200e2473ebdf07ebc8bfbbe16f3df2faea29fd6b7c1b9830f420d63803f5afce91d6a2d74f03bf0f1724ae6f5b4c6c333af34d744353b49b48652dac41bcd834d937bd272897f8a907eec825f78c23ebd5c447e2d594ef8950b9f41e0277e5838b0f828e6023d33c21f80ce3833834871a335f7168cc22e275f74e447f9e32fd9d52e39e8c894aac30a002e5fc164cd229bec40e849dc499868630043958a1a92b76cd76846486899c6d05c59f87d08c522593af5edc", 0xf8, 0x1000000}, {&(0x7f00000006c0)="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", 0x1000, 0x9}, {&(0x7f0000000140)="6e49213f681840453630c169b80f0fbb16898a1bcce61d0a8ba54041d94d367432a96ec92ff1849efffd", 0x2a, 0x4}, {&(0x7f0000000480)="70ed19b6cd18b6c86e5e17be2d718b9336099793ed479f891770a749b72d769895b12a812f9213598e79e7cb5a1989aafc66d4847974536809db1ea2b5341016e600c2143cc1164ef972dfc627f6a67d279dd0bff0a6a899ebed4eae128c2afd2a23a9ce00c0130db0b34c621f", 0x6d, 0xfffffffffffffffb}, {&(0x7f00000016c0)="b75f6ad0acbe7bbcaedb1343527af983a6956e697b303d3a493b10eca55563c9bce1add593bca2474eed2ba1158df6102f375894a43658587f4972441840c15e9f2d9c1677aaa8ec34f82ec4af7df53a057e82d7af537d807463219e24dd99ed56026c257885d5c84e4fdf08f28452500ae35fa91b12cf924d4645b53f8990114a06f5ec228a8ad395a9526727aedbb0654fef79bb83741867648466d10e6d001a2c2a51769749bbe5faa15514857b5e20d7bfb6d5f79ca79b4f1b3c0094640e849511d712ebdb2ac8842e82f878784d012235161103ee989bb5255f0c1b07d7c9836b81f025e9699dad1f4e26284d20a70b3319748847", 0xf7, 0x8000}], 0x88000, &(0x7f00000017c0)=ANY=[@ANYBLOB="74618a6c0e611f6b20000000000000002d4000000000000000000000000000000000039ae73990832cb6eaf41d4c3c8b8a4bf5f5a24742b252dc6739fc73a56fe599759f8ab7b3277024109f36c5e477601cf5e6966055b7aa0b31c58baf31f5a1a09c7c532cb478fff9602b6741a83e86c03414a838b81c8f22964d26d2d4ef7f4bdadf07e416da29415657bdbc3b6847944a891cd2fece6808f54a4379fa49e63b101fb40eac508bccae08fd1641abcda86c8dddb6b011f5e22c0874354e6c28395c72c35c89fb6a"])
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x2200, 0x0)
shutdown(r0, 0x1)
dup2(r1, r0)

2018/04/17 00:58:53 executing program 6:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r2, 0x40001)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000001400))
sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee)
bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa)
recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/116}, {&(0x7f0000000140)=""/50}, {&(0x7f0000000180)=""/4096}, {&(0x7f0000001180)=""/103}, {&(0x7f0000001200)=""/66}, {&(0x7f0000001280)=""/113, 0xfffffffffffffed1}], 0x0, &(0x7f000000efc1)=""/63, 0x3f}}], 0x288, 0x0, 0x0)
syz_open_dev$binder(&(0x7f00000014c0)='/dev/binder#\x00', 0x0, 0x802)
bind$ipx(r2, &(0x7f0000001480)={0x4, 0x15a9, 0x20, "3e1f369d5e49", 0x7d7}, 0x10)
sendfile(r0, r2, &(0x7f0000001340), 0x81)

2018/04/17 00:58:53 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000080)={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil})
writev(r0, &(0x7f0000000040), 0x146)

2018/04/17 00:58:53 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x103080)
write$rdma_cm(r0, &(0x7f00000016c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680)={<r1=>0xffffffff}, 0x106}}, 0x20)
write$rdma_cm(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x4d4)

2018/04/17 00:58:53 executing program 3:
socket$kcm(0x2, 0x4000000001, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400280, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e, r0}, 0x2c)
socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x84, 0x30, &(0x7f0000000180))

2018/04/17 00:58:53 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000000140), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f0000000080)="ad6b3c2226c0dc7d15dc11ff071a7f2f2d51db01e536da688a7961f8ec90ad09b6c2d78b849f65d9b6ebbf75a5d2ad5e13caa2a2ebdbffee863c6c845a08000000b852d4b2d6b78c4245cfa13be4083205bcdae3e2347af327ed12fc3fa78d3e5087ea197595c80205cea9feb85ddd2fc91026ce2b3c2e9ce4fe475450b4bb0755232b6d5b9e49b5d00d02ec94d82a4ba20660")
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb6, 0x200)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/04/17 00:58:53 executing program 5:
syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x10000)
r0 = eventfd2(0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8)
io_setup(0x20, &(0x7f000092fffc)=<r1=>0x0)
creat(&(0x7f00001c0000)='./file0\x00', 0x0)
io_submit(r1, 0x3, &(0x7f0000002480))

2018/04/17 00:58:53 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000180)=0x8)

2018/04/17 00:58:53 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000088f000)='&\x00', 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0)
ftruncate(r0, 0x0)
socket$packet(0x11, 0x3, 0x300)
socket$nl_generic(0x10, 0x3, 0x10)

2018/04/17 00:58:53 executing program 4:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x132, 0x40000)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x21c001, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f00000001c0), 0x0, r2})
dup2(r0, r1)

2018/04/17 00:58:53 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc)
getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a)
mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r1, 0x0)
mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r2, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0)
syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x6bd, 0x3, &(0x7f0000001400)=[{&(0x7f00000001c0)="41ab69697c444982a39c06ba2d6bb5a2b085e10ff29197b5e17d18aa91f07f617f63286ccf8d5c004242c4d2caca69670c83cc0bf994a6e91a4f8a56b5192556c6a52e623a37436ba5c7aec9fea22e51260b3f519707fe2690b9f7715163734d830dff1df4dc2ecc6133172e68b600721cb4317291e68675fba64a55ee261a7ade06d258c12048c872bdbb92625519e129d71fb99e555ecbd94bfb5f107eacc6993cf0eb46f69cae2a7e15e2f29d3b3c0fc0d7818466a566ec92dd7c1eba8085f42cb4e60aa073ef9bec2b58340ca969c57c95529e01", 0xd6, 0x9}, {&(0x7f0000000300)="b72325afa95daa8795cd349f26115022b9a7f1df1e0ef3c60a73732f8c1cf36ee735ab9f51ae33bd759420a87c02ff832bf6f732c49bd45db706dd89d0c65c79db2d12ba6516bcd878702367e7a5b47716287f4e3500c4502d3a15384eaee83ef234409d10f5bbd4a59fab8a019c2816a3fd1bacdc3d3880cf37f4a46badee23c430cef256081688ee904ed5e691699129ddbc2d651bdde9b5c4e01bf749b04947087fc607a737fb9114880d3ca508332ddd5f5ccff6e24460566f72d070e67e1051d3eeb6854fd65efdfe7f215736bb78a2ee63598be46e", 0xd8, 0x771c}, {&(0x7f0000000400)="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", 0x1000, 0x2}], 0x4010, &(0x7f0000001480)={[{@codepage={'codepage', 0x3d, 'koi8-ru'}, 0x2c}, {@creator={'creator', 0x3d, "76e8974c"}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x36, 0x31, 0x35, 0x32, 0x31, 0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x36, 0x38, 0x30, 0x0, 0x32, 0x30, 0x3b]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macroman'}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37, 0x32]}, 0x2c}, {@type={'type', 0x3d, "85e9f970"}, 0x2c}]})

2018/04/17 00:58:53 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0)
lseek(r0, 0x0, 0x0)

2018/04/17 00:58:53 executing program 4:
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
clock_adjtime(0xae815a44639c3952, &(0x7f0000001fda)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34c000000000000})
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x101, 0x4000)
syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1)

2018/04/17 00:58:53 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000380)="020670da30779052cbdde7af7f88ebe1abe54172fd8b797e", 0x18}], 0x1, &(0x7f0000000000)}], 0x1, 0x0)
recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000040), 0x141, &(0x7f00009f2000)=""/190, 0x245}, 0x0)

2018/04/17 00:58:53 executing program 3:
syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001140), 0x0, 0x0)
syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x80000)
syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7, 0x40000)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000040))

2018/04/17 00:58:53 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000040)=0xa)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={<r3=>0x0, 0x27, 0x7}, &(0x7f0000000140)=0x8)
r4 = socket$alg(0x26, 0x5, 0x0)
close(r4)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000f05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
accept$alg(r4, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000))
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x8, 0x6, 0x8, 0x7fff}, &(0x7f00000001c0)=0x14)
sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r6 = socket(0xa, 0x1, 0x20000000000)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000900201c0000faff0000fd0002ff78986d491867ada20682037c5ba0868f4d25a7600787e5547bdd2785ebc41023bc8afddf12212700d8df3e22a4eb417a9ca35e852f4e580ce3868d19b9e61da56f99c8dcb4d2c03752e0bcffe48a246d8293f29ca54e9982a5104fae484cf3134268dbc15eeec8ec53259c14bd04ba11c68dd52bf1e3166796a029a2221402e5420fa7839cff1a6cc7ad8890a074b8f126e2f9f4ff44186c2384947380357d9cd976f29ac0354ee10f02eb21a44c0dcdc66d68d22ccf9ffeee31e7be5129d9dea3c78172d0d8"])
keyctl$session_to_parent(0x12)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000040)={<r7=>0x0, 0x7, 0x1f, 0x9, 0x57db, 0x1}, &(0x7f0000000080)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x23cd7e69}, 0x8)
ioctl(r6, 0x8916, &(0x7f0000000000))

2018/04/17 00:58:53 executing program 1:
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = epoll_create1(0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040))

[   70.907419] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
2018/04/17 00:58:53 executing program 4:
r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2000000, 0x101180)
ioctl(r0, 0x2272, &(0x7f0000633f4f))

[   70.961618] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
2018/04/17 00:58:53 executing program 1:
creat(&(0x7f0000000140)='./file0\x00', 0x3)
socket$can_bcm(0x1d, 0x2, 0x2)
capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000))
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0)
syz_fuse_mount(&(0x7f00000037c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/17 00:58:53 executing program 2:
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)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/04/17 00:58:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x2, 0x0)
rt_sigprocmask(0x3, &(0x7f00000000c0), 0x0, 0x8)
syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x0, 0x501c0)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x7, &(0x7f0000000400)=[{&(0x7f0000000080)="10483b978c98e9240ff2639f1f8080ff52f6a8a338a816c3d1b8c5418accc14de955d7f8d5c8cd", 0x27, 0x9}, {&(0x7f0000000100)="6a61b0f2980496bb075e6e7c61305b07d840796201428a5c636d974ef92d1443ad5d6558b093f116864db0f01b57a292ebf8cb9adaceddde3ea779d782e92a3e0c4e7ff75573421203ef0b2020144a1184718b620495", 0x56, 0x791}, {&(0x7f0000000180)="05e60f88c267adbb7040e757b83c22df2a8264eccfcd60f0f8fa46eb18d869b0e828d1bd2b4d971f55f4dc30702c0979df09c34ca462edc4bcc4529af89a6c0535b1d5c6ddc2096429f6d526bf68cdde6a0592fcfea399b65933b861e9599deafd715ffb18df723a8d9cf98009a4b8ef54d39dccf75ff5bd8c2e33aa3d8ce79f96ebe60223ac80644a2efaf0935dbd68abd383016c950764ba6fa311a852ead144e3f467f92bb5653e0183857158c23f44c5d3edda77", 0xb6, 0x7}, {&(0x7f0000000240)="fc48e92c43068257097a3040e85d8fcd077c5b3ba2800d485c371f49a148c0eff7ff80194ed7a6075c664b6fd6", 0x2d, 0xffffffffffffffff}, {&(0x7f0000000280)="cade37f5b7c7f5e916ade5a9d92982825aeb5def95b8005b8def8a6d1d9bdf533961171b6dc2cb235274f724b62de1bcbdc7f43b05ba80c0886c4d9cd09c4ff46b952846b177f337e971f4c08e18c1ff150ab5d55a16b36504abc1940390b98de0c4f045dda059384c5e0f40ba07516240eca83667", 0x75, 0x6}, {&(0x7f0000000300)="07c6c3c95e14460874389f51f1821aeb0b508c355064e429780b278ed6b91a612df9974161e73442895d8df76effddea07a11855d332e63e0d3de38dd4c237beb8eb5cc5bf94515abe8dc68d4482bc71b212ff06c8fc641ff3c58d1a5b97ecb8dd6db2146a16ca92a007c82a0d6c8231a69cdcbca2d303", 0x77, 0x4}, {&(0x7f0000000380)="1a79b5398a4ddb9bc1fbde543c133cf5529f05f9f2682b086862e3cdb0bf25636577dd40b0b26afbe55c2de74cf82697a9871c9eb1caf945abeaf50832f30f7c146dcb99b6a125ac579795d21a4461f9980b5677dbddeacfebc1086a58b566ff570a853f", 0x64, 0x11}], 0x20008, &(0x7f00000004c0)={[{@part={'part', 0x3d, [0x34, 0x7f, 0x0, 0x3d, 0x79, 0x36]}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@session={'session', 0x3d, [0x0, 0x35, 0x32, 0x3f, 0x32]}, 0x2c}, {@part={'part', 0x3d, [0x35, 0x35, 0x7f, 0x3f, 0x0]}, 0x2c}]})

2018/04/17 00:58:53 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
shutdown(r0, 0x1)
socket$pppoe(0x18, 0x1, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008ed000)={0x0, 0x2000000001}, 0x8)
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x401, 0x210000)
syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x400, 0x4, &(0x7f0000000300)=[{&(0x7f00000000c0)="4d910c8b0514e7d2a363815c", 0xc, 0xffffffff}, {&(0x7f0000000100)="a0ba84564943790ae127585c4c15614de1870e67a3b010891cbc99320c19f3c500c651555be23676b1566f72a284c13b597e75a7ccd3960e0b97650e563e79ac19d537c8874bd5e45b3ef9f350ef1e5a7b01686ddfdd0bdabfe2803fe0f1f4353cd4375f87936feb09ab67800eb17a8b937431f119987ca40f4d75f7b4c868e85437e1161d3f29893fbcf9cdd292f988deff35c3f135a5ecc8661c15c3d5ecfccbd796ff14473f30291a12d3f7f4bdfda5ae53bd532fd47698c0459d8cb21b010cb827821f1ac66ae72aa252", 0xcc}, {&(0x7f0000000200)="33e85315c059ce0bdcb0ad42b4", 0xd, 0x8}, {&(0x7f0000000240)="879d2bddab078b4e879ea32c23d88a40a6270441b2671b818e5d4e6040daee766e506e84869e01ccb5130674e65defb24aa2a5fdad8fa2d9fae0f8304f1e3443de5cb7aeaa8db360c4ce551be1f0257b1d0af9c4d708d6c7ae905aba73d38a719125f944c7bc5958a98a90e165262479c401196341f3a0d17a89c481afbed63fc97577aaf2159dc4dd76f42a3555dc204f079609371261491147063112d5dc93aff5cf1855204c0d", 0xa8, 0x3}], 0x8800, &(0x7f0000000380)={[{@dir_umask={'dir_umask', 0x3d, [0x36, 0x34, 0x37, 0x30, 0x33]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp861'}, 0x2c}, {@codepage={'codepage', 0x3d, 'iso8859-3'}, 0x2c}]})
socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7b, &(0x7f0000002f40), &(0x7f0000002f80)=0x8)

[   71.121511] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use)
[   71.539202] hfs: can't find a HFS filesystem on dev loop7
[   71.827164] sctp: [Deprecated]: syz-executor0 (pid 7171) Use of int in maxseg socket option.
[   71.827164] Use struct sctp_assoc_value instead
[   71.878796] sctp: [Deprecated]: syz-executor0 (pid 7221) Use of int in maxseg socket option.
[   71.878796] Use struct sctp_assoc_value instead
2018/04/17 00:58:54 executing program 6:
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x2, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xeda, 0x0, 0x5]})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x40)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)

2018/04/17 00:58:54 executing program 7:
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x2, 0x2, 0x0)
name_to_handle_at(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000004c0)=ANY=[], &(0x7f0000000440), 0x0)
quotactl(0x80000201, &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0))

2018/04/17 00:58:54 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000a40000000000000000000095a7bd85aae322cdb415ccf3dd768e071f4695185908d8b87828c0955ecbc0fffd7241e45d296e8e7b66a8cc2441066aeed9043abf3e41fab2dd7dffc83654d8f3d627bb3b667faf4bd66d50ad0f"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
syz_open_pts(r2, 0x900)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0x3b, &(0x7f0000000380)="c953ebb800c3a5c0bbcede2bbb78", &(0x7f0000000100)=""/59}, 0x28)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/04/17 00:58:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x1)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/04/17 00:58:54 executing program 4:
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10)

2018/04/17 00:58:54 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x5})
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000480)=0x10001)

2018/04/17 00:58:54 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000400), 0x4)
getitimer(0x0, &(0x7f0000000080))
socket$unix(0x1, 0x2, 0x0)

2018/04/17 00:58:54 executing program 1:
r0 = userfaultfd(0x80803)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil)
close(r0)

2018/04/17 00:58:54 executing program 1:
mkdir(&(0x7f000037b000)='./file0\x00', 0x0)
lsetxattr(&(0x7f000008eff8)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000a53ff0)='self&em1\\vmnet1\x00', 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='mime_type#trusted)\x00', 0x13, 0x0)

2018/04/17 00:58:54 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200101, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x400000)
bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14)
socket$inet(0x2, 0x6, 0xd4)
socket$key(0xf, 0x3, 0x2)
syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x8, 0x800)
syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8, 0x121802)
syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb81000000810045000024000000000000907800000000ac00775721b293bc0fc62d77c044d36e04ae47795428e7531b2b50337e925ca723dadc6463c225e902d10ac346fc03e501adc5d424eb581f3c7168d73238a009a5334273d7c67aa66782f36c515e4eb15f51b3e97df38e27eb54e84bc15f8c08b87878045924000000d7abf2364f466bb3bec50cbe6ee65e8657aa788e6666a9e39ee937582c0b"], &(0x7f0000000040))
syz_open_pts(r1, 0x801)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/04/17 00:58:54 executing program 7:
perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x3, 0x4400)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[], &(0x7f00000001c0))
connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x8)
r0 = inotify_init1(0x0)
poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x2000}, {}, {r0}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x1000}], 0x5, 0x8)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002e40))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xc0001, 0x0)
sched_getaffinity(0x0, 0x6e84f782, &(0x7f0000002e00))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7, 0x30100)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000001c0)=""/246)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380))
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$EVIOCGREP(r2, 0x4004743c, &(0x7f00001bbf52)=""/174)
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x16, 0x1, 0xa5})
close(r1)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0x8)

2018/04/17 00:58:54 executing program 4:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0xfffffffffffffffe)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1d, 0x20340)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/17 00:58:54 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
r3 = socket$inet(0x2, 0x840000000003, 0x2)
r4 = dup2(r2, r3)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000002c0)="0f01cb653ef20f01df65ad82860d000cf3ab660f3a16f6000ea8000fd3d80f22d8", 0x21}], 0x1, 0x0, &(0x7f0000000340), 0x0)

2018/04/17 00:58:54 executing program 2:
socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000680)={'lo\x00', {0x2, 0x0, @multicast2=0xe0000002}})
syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x7, 0x9, &(0x7f00000026c0)=[{&(0x7f0000000180)="75ecee4a19014bc7c08f937519d683aeefa686de27c87b25a1047a8a7cf87592ed57d0c486dc945b04a3c3455106445b9747a59b05673abb3587c3ee757d19dd8ee0b88cdba24e176a93943edcfeb19831e188354f9aea80ccc6d7c19fa4ba5031ca9344053b474dac89", 0x6a, 0x7fff}, {&(0x7f0000000200)="6f9e369f7963ed40eaff8f6ada6e06c6bbd2d4a143dc92f45165fdcbf2b2bf343ede14fb35fc80392351b5aa8c7ef724ca3fad1290fa4ab0716403279609a8b9044fceb074b875", 0x47, 0x101}, {&(0x7f0000000280)="3078a5badccd397af265e9ad35d3b7a63e3e65c3cbc2ce2586f0d67a9f2c58467f8ccac84c7314fd7332", 0x2a, 0x40}, {&(0x7f00000016c0)="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", 0x1000, 0x2}, {&(0x7f00000002c0)="133f7ee712eeeb25b2cb2a96f3a69a0b4bdb922301129d72317f2ec2b0c4585bac3befeb73d0bf930cf0a8047ebdddb0a6bbfcbdb55dfd27f2e91e8142e8fce0b441ab7455a928ac026da12809b29a097a370ec730ff77a4c3030cdb2b68251a707dd01697a4f0f4c57c7cba12bc", 0x6e, 0x8}, {&(0x7f0000000340)="c720c9d07f0eafb6db9f8b6f3bd92cce3eb9191e7e098567827165c899eb14b3199cf19cda8819909af574934a2a4e896f31ce5dc90c2d953c4487f46e73a3c686e5e9f466f6982aef3240825af90d1b1a506a9e9705f3665a99ecfee1bdd0635eef99353fdfa5dfd966210ca0a2cc07771dfa2944ed123d73452b664766af64442042e1e0ff799a5d42f0968c9f69ba6b4e01e8068191258bd708ec9a5f5d314ab375bd35adbea5549f8d77ce4a6da05dfb3e98319b984f5f09e5147fc162cc2cfb89620f710de37cecea61a420f70f9c", 0xd1}, {&(0x7f0000000440)="103548e12352a0f446f0c5ca0268181ae70fd6e943ce81ded590c4f75fbabe08dac22194c4bc80ac377e2a326f9537a5737fcdf641903824a2b322d73355d544123daf0ed158e11bf5f46d2d144fdefdd7e45d786da20d18137aed307e7fe0d208066bd45095b4d90771283b3b71bdd63c1f4887272886052f84656d9c0c3cfd1d684ce26d48c0a324f65cba0bc9037797898f5415524ed4ca54fa0762928f83ad947afad5396f6362864f41180a05966370bbfaa0e456963989c8709bbeb6aabf1f97219f24d85b72accba2f5f81768029ea952", 0xd4, 0x3fe0000000}, {&(0x7f0000000540)="f360e460e2bc289206af20fe0cd6bf8c66940956422d8c6b52d604c1746bf5d65357a14fbd074a9ae062997e5e6d808a5f11be5672b7f462d1870635dcea7dce93ae0e8daae1341f61a5e0e72d3628dee980b99e1b7c41ffab6b1f083ebe3f603e3b24305d7d9dfc8df6da00b04aca1d7357", 0x72, 0x5}, {&(0x7f00000005c0)="0455719e1c1a2f82f007078a7f66f2a5b0d4", 0x12, 0x7}], 0x304019, &(0x7f0000000600)={[{@clear_cache='clear_cache', 0x2c}, {@discard='discard', 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x37, 0x35]}, 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x800, 0x1, &(0x7f0000000080)=[{&(0x7f00000006c0)="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", 0x1000, 0x3c0e}], 0x1, &(0x7f00000000c0)={[{@inode_cache='inode_cache', 0x2c}]})

2018/04/17 00:58:54 executing program 6:
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)
socket$can_raw(0x1d, 0x3, 0x1)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5475, &(0x7f0000000000)=0x3)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 00:58:54 executing program 5:
socket$inet6(0xa, 0x80005, 0x4)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x952b)
ioctl(r0, 0x8912, &(0x7f00000001c0))
syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f0000002280)=[{&(0x7f0000000080)="1e6523226fbdc89a87a7e4acf8882eb17fc612ea2875417b496d8f433d6984b25ee6955a8bf91fd138519f5d9d3c75003b7b92b06f5963a9748387382ae90a0e1b4c0a97e9d17b3bf2cdd53b3590551872b996ce04b2dc72e343880c402ec5bbb34398e70cfe88295957026648a1b5334653d337a9cf12e5be96fb3887fb41c4fa985503b7caeefa1bf889d56da585b9b7d4ef93745d0b90aced6baf6bff0403b7d7029c28a3e77e462d567a0e665ca499c3edef8a7f71dde54e016096672173a7b4a12d7656d020425c6816f40fb3b47f8e60a3f808adbbf03087189366cd609e139a9d4010b1", 0xe7, 0x2}, {&(0x7f0000000180)="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", 0x1000, 0xc835}, {&(0x7f0000001180)="98fe44e2d31a81477f5d08563612e29db6d47c017410609e7ae78e1fbe4ed1b7104924ab8d7921a559f9a2d333e0cbb2ebb61eb36593325e167d4e9a5e420f4dfd8ccbaa459dd9bde46c6d05afecadfb8648955c8b3b46b061efce5f41c848a695effd48f6d237aeaae415d0b519f71ce2be21bdd5107db72d10e21efeba29b9c932c7db28bb03319d7f4b842fb06c5ee22a2621bca3e12e66c1d8b8d9d151365c354dc56cd8b8df9e10a434a93f6114567d6b09576059f999249e7e80208bb3cc3969f3f7cd0ab5179b3a32ff55df5d5ee7c69ee13dd525f88b4edfadafd44fb721bff9a7af1edab895040f2f7fcda9aaec6908bda4afd017b011463514e85d46e9eccb1838aa9b1b329fed3678ec5a821574be03c5ffa90b79b299317bd5fc263c3ff35c4e69b1d9530166672ba85cc5c2daf09852a795a94e3adf428d1c3888280b0442523c4f82cec6c9a2c6233134ed6a1f79123889d144e080539f3dad1b440637566a0df8519cc71788b066f38dea7d5e4f6d66533d6259ca35bcc696a3bef9234c28186c772a7437a9a10c99edb3aca078a09e09b052337b46dec098144a2e22433a1a5440d7417acc3ff8b5f4d2c1697602fee0870ad46526ce398d1c39df56262c134481c464b5010ca6678f6204dd833b89cfb6d34a6fee66a17ba51827f668c4f93135628dab0ee4b9f702280247c5d703699db9c1194b0e2f351632c7f8daea38bb96e64b0c544fa5f1280389a4f2677385ca459f198bbb56a3affcc215503053ca130d23bc2fc1fc9f737f91d9406690f37c88ac3126336f11b286fb83e7f776ddba228e73d32a6950f018e7821c32f8566e9e8745fe700bbb2f78cf3d39fa59b8e7da9a1793353cf48198457b48b60887e0e0bb86665968773cb1960bd87113c04cdf358caa016eb14dc1725eb67e862feac5c5d37ab9ef0926b95ef13e515e82761d57e368f3d947e1a9a7ba5e8aea7b430f36824315e68da5f21bb73caeb0a9c59dda8a7f1eea1c4b3ef7b566a3e4405464e2636f2bc56f99573e2d99866c274f02577a205bc483a6cb39e39a49f260f20d1a667c5f1a162d4fee6f1f7eb6a17a42ee6b58ad2286b2813b1f5834e3d1df3564cc2cdf02712b92f78171fd1d8a2105789e6e6b19b48b769ba45225564b5661edd06b0410b3c0337838895e4149888197dcb1f3dd19fd1b8eb92897c78d8ecb69c487bc88b039dce300bbc7ce13890d8cbebdeaca8dd0a436d30339a465319973cb9268316330c18ba2c9b268e2dae14623b10fb62d3916a12f5d7f06bc0f87bf7719c739f7da59c6b4b0f2cd08fdb18f679a9dea23f691d8d70476da2fc6569eaa82a5a1f58be8e1fd256b833c180b27be33aa08737822506b25a201ee0b1e67104645b58eda446143dd7f105b6bc99b8c047bc5b32246f7b6ce37901c79827d9d58e0f3d9ced5ee7d1eb59e33373388e7a575150fe9eeb965711e5f3eac4ea71539913a3fbf91d8614b6c78659544ea66d8d24791d42f707abcfacdd45d6b7467040fe7bfccb36d03684c578bade30dfbb524fc13dcc37a3d108cc8de034a9ae3eae028f34cc51468a460525e74dad7bd132dadb1b4c281d6682e4c99592827177a148e7a8a92ba87035604b7725555a38d8e08a5e2c29acc0859a5e46a87136d57212068b3359a8926d35dc0df9dfa92a283172a0fc2dce3e7a9493ba785f68dd8a5581a9cc5ce11d25d2ec109616d31dfbf99228dd0632ab42df2641cd3918d189b2144240e2d28dc38624ece41ab1211b4f702504da317c164aefb20319c1645f384ec6c813835072cba0639d066e5913127d58376904d080931e1426db6cbfc8b02ba0104a6f51422c824db86d9273324ae857db6463e0530accdc978a75a919e42e1e8125d090129211cd6b4e695c2c9938d8a0696074d5bad4999c8498a5bd03a2963ca3299bcc62e4220f1b5f2900d67db7587e46d9d87313194d9a6049d159fd844ab43f3d386b86d9ed1c6958394c81af025370dad59a25a195f25c0a89d42c8d85afb232b49a32e650263c461343a1e8442eec220ee61eb8c4861824e2b345007f2c398aab5bcd2493343b478a33329bed398d24b77c25f5b7d2cff9a1122cae419732cdd1c10cd4563f7439ccfc95a5bc63d8ba8e3f572d58db8c5d94aabd15c1701540a8e6dacacb09936b32f177a7d45583cace25c805cd77be88a3327b3bd6474b5b88c4549ec6a2cea7504ff7bdd526fcb981510d44342971f6ce8b388cadef924be158b17966504abd557516528e0c82b4192459b9f53523e75b6a262637984b5bdeb8fe47d22b0efff70df23181c30a4b81b04da91c807ee84cb4c266c4de930d915ecc7757f3f7ed7e5a67308b42600eda05a16d91339cba56a5394cd5e299f5904e5503e265adbe5a5b11e8c52980bb0f328a678ffe64da58a2887e399ab9222724dd6c6640675affcdce91388c82cc6f74f15fa704bbec8071dbdbc795a9c284f2e35b5b021ba8ea2b6058d7fe57c8683007a5558d04e64bd387d90f54f645e05a4d40fd01f5b49f174bb9439fae8fd53ca1531a23e71dc0c4ab4404c562b9adaa466e1ca095ba72456b484208f28e3abf0611d7ef74585974924890b7b4c04fa64de15ee55a8d463eb04d66ef6bb896c11ac49337c499f5943bee66016cf58fb987f6c0539e4709d8b26d9f3c68cbeeecdd25234eeac7b022ae128be1244c68040e0616aef3b133251c9dcb38cee6086e2b63f1cd9d11c19c68f8565be28290fbd31cabfa8fb9439f8de9b646677fb064d7f1988b0b5ac1fce14e9beec54d2de3548982df2765a0c659d0ec707481a54a3e2af6c68a38a4ed42095577b9cb27f65ede7c106ce5290220ee3f38608f5cbaa4794db71ca57d06b8f6088a310c629b1667db81c32829fdbbdbf7fb87053c0f1301d71536e867d427bae57d1a59eb92613497556b7150f350887d91ea1a25d3affe30ecaa36dcaef3acdf74d6c44f37935c414c194144ef1a5eac796232ffa6c3a6cceb42ff38035481bd7c2004af718bd5ce26a3079b7d4c0033e9dc2b2b47bf557e7eec4179750488b4da87f190338b93c7f1e63b17a7d0833988aaa5ad7548323f88a5b24c6bb1ba8d6d84a04ec9e791c43c8af286e7eef6f4e91ffba6eaa5c851dfe1eb2379c5b571f1923638aebcba1c978af268b43e7301963a470d6b8c6109f1c7642a732d2ebf8f7e15d071b1961eeeb3f8831c1ddd5bc57693d0d963f00208cab39a525ef6c0d93e00cdb1be86eefb6566f09eff7e1f8935303eed029656306c2bcaa26be566a11dae2a096b79423e6026a636655047783989dedcf218494331fbe33ccf182e27547f1d192efaf05c8584523cf7cb9b273d3ef456ece8e956326514ccc829b3a2bf529d3cf7c0a8b29fd20673bc98116c0c054140c4a609b54463cc36c140d5a6a379c561a5dbf604295e96d4bd4691a758c2b0964553833c4a3fafb9e0713aee48ea4beb56a7278a15ebf0fca91899f9161b71598e7ac988d68086c2d644f861eeafa53ee1661bf016ebb3d5d754f1eacd711305c3eff8f76f3b2516d6ca5435d2925b0b61a31ffda2fa993710f8677e7576740be5a363bc008594fc0474393e48079fa3f60ffa91c21e53183c053d2848ee75a5a34711ea562763e1dd8b6ce4d65313936685658da61ce224835865db22c2e86824524fcc771513f84fcac8013361703dbb6e28a6385afe041b0e508eb6b129b1827ca21cf2029b0b32f055cc339fda0abeb87abc7e5c62d0a8b0153ab7eb51b04ecee5efab07a62e3e92153bb5e7a7a2755bfb752695572ccf3ed2cfc0c95d755fe6c8a03af60d8a719ccb687ba7fa43f296af9c8d9f2eca189ceaad2138811f8213826a794def458e5694ca0db58cfd3f5c917c80720dd2d30a3ec48d09e764845fe4f8318060c86e9c2f79dc5da4aea98bd1df3286e2f59a0042fedb8007a33d912bb5bfef564ae19e65ec2ec4305bada9dffeae977d83e3095d5929fef2356c47efdc7ce58818cdbe06df6e718d225fcfde9cecceeba254ef21973bd3cea00470872ce1c0801f5332e7d3e10334aa0e434103c50a2131d59b804e95044ad42dcd76f369c2bd5d0aebd78e8f7462d83871781773f2a19a8952899b0c628cdca114f8d6d8490edec60f5132e8d1f4bd39810d4606513e1b8e860a4eb594c499caceaf3d6119c22644fd66373eddd27c6050435e349d32f5561cc3f8a77ffee72cdbfcd201a26be6f3cc4fa9ffbe7578e03ad6123c8fc1abedafb290cf5f0651a33911e5d05ca8cf13a8b0d24e526b9d408a641e56c8651e1f0033784c8cf3f9f22cc81c1ee230d366d4fe8be9276b6e4a652b3191a0ebff638b977c07902dced67732b67f355a43c8eb6b3bf8cf2dd3ab7837f6c830cb6f6dbf98d4408187511258b73dc801d5b26cb915042986ef3043147e2a177af79107bab15d5a651f1a4d61ff418969f635a60ec9c85624b830e4185f4901bceae9624814207d052a162f4a5bde3ee7d47f15e6375ffe1ff5f35206929ef3ba7d92272bea83f5d14a291f795d746b2a598de656874db025c27007e364e7986f1ded24957c1ce8688f64f9126d3560dfa875f5bbe8f798718abd9fa7987b3e647304970906f795416eb447c61a8129e2adf03df2db788867018badaeae388b2779780df66871ab9bc7bb84092aaf045452e6bada68bf1046d0e690a1c945bb3dbc497051721fc46a36fd81cccfa47f80f67a55f8459531949d5d2b77e3c3287d082d5e07bff845e033a23380707987290939fb8d396531f52020dce427f9b4bb077fc2afb7e084312a1cd17eda2e197dc5e93f7da6d0218ab0bcc42d50add8f6ede94f0367f3b7486a1488c3f4dc2e99c5b897791772a20a3789d60dd7489d2a8a295e477d6333bcc00a63d933845f73d9c0c51effdb973a7b486c507d227e8c5c2f1966952c51fb09e04d8ed6ceba45bc28d90c240b915b40c7d67129e128026a21c88f46e56a254e2bd2887e60b44d334903f83bffd99a0e9845450c20d2680e3c764841810d5d00cc4a4cdc0f424d5dbe75742d974f7e18381bc7676f3c4759b8f37ed3102f1f2e0dc28d83caf81714a015c00b71ce49e3273857ef0c24312cd41a189914e437e630863d5db42fd14c2bc60eea0e4aa17d743c979ec741fc47183a3f0585f225ff225da50036dbf58e7e44b13b9107ffaf6481fca06bdf057d2964c6f9ae704f59872406d3dfe3233ab6d4ba4f50b2e52c059cb0cacd1cfa092378304d67f4295b49d29d4baf5a72dcf6d2634ba6fa12fd031ee2034b0f5714d17b867c4a30a654c8ba6ba2068c64c2023de33eeb510a2bfe08acc7e87b953f2e60ed3c9110bb716002324f68c90c817007ffef35056018a0227527622b31df6a64fe8c31c113b31e1192b9674b3be5e4830d95f1b6cfdd08afaf34647e603a8253e181160fced3114a790cd83ed4cd5f64ec766b81a9ccbda55b08b22f7b1bbba92cb790b33cfe2aed52e908eed2316ad6f581117be5c383df3475d8eba9594a123e70859a126cf18d6736a32b94d2f1e2a2ee25ccc31c9fc416eabb74884f0ecfc6c1000b4efd212141912ffcc57fc321ba6c2b330dac850f07da0c5ceb5098be84a29530f6976f961d3a51e6162404b0b1a57f6d245a382e0a87006a51e29fa68a53dfd8143fce71e9002cc8c530444f12669dd4f15328f60b197afd6a5e111595d6e633bb2ea4b20d78e672414dc697886fde9b4835476de97adc835325dfc7756312f1c56a8c8955f986e5f4f2a4796", 0x1000, 0x7}, {&(0x7f0000002180)="f6e9ec527f3a76aff4b1829f7ecc0b01a87866deeba2a89038e77fd22714086a982745a34da98f685debbc1e080dfc5af4613cbbd0f52b42fb3e51c912ac1d5436ff973cb60fd0eb7b318869e7e8cb20dd0ab43c8263957cebe4fd5cff3b25a78c8e4c672fa755dd670c5b31d34ead0df1d57e1e2c2992864cecb389f49ee662589005dc56129a999ebbacf5063193e22c25ccbf9dd99171697a882fd36be6ac3f724d47c4e3d2e5e33c63797a55c46a7dd2e3152f5f8c03740d22b5bcf8788b1cb2", 0xc2, 0x80000000000000}], 0x1000, 0x0)

2018/04/17 00:58:55 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000000)=0x98)

2018/04/17 00:58:55 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101040, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000040)=0x8)
r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
ioctl$fiemap(r1, 0x40086602, &(0x7f00000001c0)=ANY=[])
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0)
ftruncate(r1, 0x0)
socket$inet6(0xa, 0x6, 0x1)

2018/04/17 00:58:55 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYRES64=r0], 0x1)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000071f2114388133c07000000000100000000000000000000000000001d8e25047c5e361dc8b251f6b854adcd9a388a6c941d2c52f05af93638fcf6a701e4bc2de4c04e084fd421ecdbc55c5bd742ee735252e6fc01562b6d5a"], 0x1)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000000000000a004e2000010000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a004e200000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f30000000000000000000000000000000000000000000000000000000000000000"], 0x1)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0x10000, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x392)
timer_create(0x0, &(0x7f0000000100)={0x0, 0x1e, 0x0, @thr={&(0x7f0000000000)="8539eb4249eb95c05c8482efc483b81c35a5e6bf", &(0x7f0000000040)="49206847427bfb8187d9354d72259d66089d310164d394b7fe3df2605e6727a855ae"}}, &(0x7f00000000c0))
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000980)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000b40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x141000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a00)=@del={0xf0, 0x11, 0x300, 0x70bd2b, 0x3, {{'echainiv(ccm(xeta))\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x20}, {0x8, 0x1, 0x8}]}, 0xf0}, 0x1, 0x0, 0x0, 0xc0}, 0x4000044)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'gre0\x00', 0xff})
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000006c0)='./file0\x00')
clone(0x200, &(0x7f0000000140), &(0x7f0000000600), &(0x7f0000f8b000), &(0x7f0000000740)="8781e007278ea5961e8e6888a862caf0e5e695b69c101531a080547f1f2a4741daf324f1a8d01d9e614545b9b57cc022cd3d56208ffcd7a972d767d3c5d98127a4088b8aebc922eddf61ac5c32851a3aee338ee8c704fb31e3d69e7b6fd77ba5ef9549e652beed2400000000000000000000000000")
munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000700), 0x10)

2018/04/17 00:58:55 executing program 2:
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x111201, 0x100)
syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="ac0b25389bd2a7f8b06914881c1d1e73bdd69256e099f25f197c9832f476c2176939fbeb7ec29b8ba8333e0050e45cd71a351d18d23a4b81ef5dcb5e0d263ef9361aad9fa4084e81a875f31bb61b2503554bf54f", 0x54, 0x7}, {&(0x7f0000000140)="ea049bcde8804773021c859d955e5f5154c002d2b9ab99202a8d3803ae1a22b07f8d0103db25c567c47638e0c2832ffc036277981a91a1ceb06d22b7111bbf22bef49c922bd55f2a4bf1848ccfdb5de263064a4636691f83489cd716de73c335738485650c0a504cb28b657e1f05ef42c67a9d499cded1b2385c62f8b6ef04d7beb00c0aef28818bc2efce3088cbc514ff636a", 0x93, 0x5}, {&(0x7f0000000200)="12265056825cfafa197a7cdb98c316c1bdb425897859", 0x16, 0x8}], 0x800, &(0x7f00000002c0)={[{@commit={'commit', 0x3d, [0x39, 0x3d]}, 0x2c}, {@spectator='spectator', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}]})
shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000003c0)=""/113)

2018/04/17 00:58:55 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff1f8042ec7b93efbd63556372f2baf350114e80cd76cc238d8ea4eb7ae44fbbbda0bf6d4a7f30442e0611681562ccc2772d5ed754e66dc2c80f"], 0x28}, 0x1}, 0x0)

[   72.516230] PPPIOCDETACH file->f_count=2
2018/04/17 00:58:55 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1ff, 0x800)
openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
dup3(r0, r1, 0x0)

[   72.641234] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'.
[   72.656259] PPPIOCDETACH file->f_count=2
2018/04/17 00:58:55 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x7, 0x2}, 0x1})
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x303040)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0)

2018/04/17 00:58:55 executing program 4:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffffffffffff)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4b0000, 0x0)
openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400040, 0x0)

[   72.682829] gfs2: invalid mount option: commit=9=
[   72.687752] gfs2: can't parse mount arguments
2018/04/17 00:58:55 executing program 7:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
socket$unix(0x1, 0x2, 0x0)
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="3e4252b6e442a1636035596b413043903436306d9766a54d66976cb139b3b1568eea794d2868b08b877ffd982ef433e8bac3c2000c66a4d7d9d09c7b616a7e5ccb4313f4ddabf3aaf3c2d3ee8c77353a17e36c6e2283a565bda0b66dd9ca5d1a4f2cae35bb1fdc203d0321cde70bd5c73750496cb4e1de4ee5b776420477eecdb01478e79a8aff5781bb6eb8a6f5efaf95e769dc9c9940e7", 0x98, 0x8}], 0x1000000, &(0x7f0000000280)={[{@gid={'gid', 0x3d, [0x3d, 0x30, 0x78, 0x37, 0x79, 0x39, 0x37, 0x3f, 0x3f, 0x38]}, 0x2c}]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20)
socket$vsock_stream(0x28, 0x1, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 00:58:55 executing program 0:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000000000004000)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa)
syz_init_net_socket$llc(0x1a, 0x800000000002, 0x0)
read(r1, &(0x7f0000000000)=""/126, 0xfffffeab)
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc))
openat$cgroup_int(r1, &(0x7f0000000100)='memory.low\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0)
dup2(r1, r3)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

[   72.773489] gfs2: invalid mount option: commit=9=
[   72.778497] gfs2: can't parse mount arguments
2018/04/17 00:58:55 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$alg(0x26, 0x5, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
close(r2)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
r4 = dup3(r3, r0, 0x0)
syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="0f35260f01c80fa0b8bf008ed864643e260fc76f000f01d1f3e1490fc75f1c66b9800000c00f326635010000000f30670f2389", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0)

2018/04/17 00:58:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x5}, 0x1c)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})
socket$inet6_dccp(0xa, 0x6, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000200)=""/142, 0x8e}], 0x3, &(0x7f0000000300)=""/115, 0xfdd5}, 0x0)
sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0)

[   72.915538] hfsplus: unable to parse mount options
[   72.987740] hfsplus: unable to parse mount options
2018/04/17 00:58:56 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0)
openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040)="1c", &(0x7f0000009000)}, 0x20)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')

2018/04/17 00:58:56 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001000)={0x0, 0x0, 0x4, 'queue1\x00'})
r1 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, <r2=>0x0}, &(0x7f0000000200)=0x5)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200)
setreuid(0x0, r2)
ioctl(r0, 0x1, &(0x7f0000001000))
syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x2000)

2018/04/17 00:58:56 executing program 2:
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
r0 = socket$inet(0x2, 0x3, 0x19)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8)
close(r0)
syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0)

2018/04/17 00:58:56 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000))
mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14))
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
listen(r0, 0x0)
shutdown(r0, 0x0)
ppoll(&(0x7f00000ce000)=[{r0}], 0x1, &(0x7f00006ab000), &(0x7f0000ee0ff8), 0x8)

2018/04/17 00:58:56 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180))
socket$bt_rfcomm(0x1f, 0x1, 0x3)
r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x6)

2018/04/17 00:58:56 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00')
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
close(r0)

2018/04/17 00:58:56 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080), 0x89)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28800, 0x0)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)

2018/04/17 00:58:56 executing program 7:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0)
socket$kcm(0x29, 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x101000, 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)
syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000540)=[{&(0x7f0000000200)="372f72fff0f86a67f1465b48c070fd07ea1c4cf4f8016df8a2f43a98aee15319c3bf69c5a0e8b891ff0e4fd2834b545f578651748b9bb85c53c04ebd752620bda77610717f84e60d53948af6ea5dae813f5eba25b88bcadff879ffcdb83aca03de4699c441484ee27a30cd4956e5fc148ff653", 0x73, 0xfffffffffffffffa}, {&(0x7f0000000280)="53052e35d490e84e11b5dd61761f13c4a120bfa684380f4d9c81616a418841c652b5950a160cf2073083d43a73eda539ae154aba794ed077c4131a6842dee1a566a0fd62abf87054192422003128f945f972f1e25019318f105e6b0deb2a2107d000acc9c958e230590f89e37fcb0bdf323fa34ccd19eba092f35be60acfc10f598809cc9f28e80c2b0d62b8d7be88571424b770a506924580f41538577902b23d04d9", 0xa3, 0x2}, {&(0x7f0000000340)="2abf6006c4d027fb95a47fe1e23cb59df1ccc1badebc9ae5eccc43a91b259fed6284b75971f16f6c30307c19899c40b553c3356828afb7f5c04f559fdfc4cf93f05526223084", 0x46, 0x40}, {&(0x7f00000003c0)="34d4833d8f71b69205b84c47ef13f04778b11714d249973a127c23a2a9963f0f441a55c9d13f2212bdb764f4ae33fb6d4a657feed08cc52ea783f26c03e4e06a0d575d3209f593c9c677b23617a1852398ae145d871c23bc308a1d173f6723e63d052d9c099bbb2851c6b5e0aa884509e024f8c748a9856b08e66a7baf98f14e6c3b5c259bbb6c22d04399355a91595185fda874b3deb7c501db293e995fd84232c604dd2227ddb361323a8d809f5ef0581d0a7b7d", 0xb5, 0x5}], 0x20008, &(0x7f00000005c0)={[{@noenospc_debug='noenospc_debug', 0x2c}]})
sync()
getpid()
socket$kcm(0x29, 0x5, 0x0)
getrusage(0x0, &(0x7f0000000480))
socket$kcm(0x29, 0x5, 0x0)
dup2(r1, r0)
eventfd2(0x0, 0x0)

2018/04/17 00:58:56 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f0000000100), 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
sendmmsg(r0, &(0x7f000000e040)=[{{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="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", 0x6c1}], 0x1, &(0x7f0000009ec0)}}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x2, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0)

2018/04/17 00:58:56 executing program 4:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000001100)='/dev/audio\x00', 0x4000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f00000010c0)=[{&(0x7f00000000c0)="08ac923785f5d0be11f89a6eb5ecd78a4bc450b13cc7fc2e39e0a316218e37ebfb71366f1963f16db87fc280c5e822cf6cb8a74ba31e708e796632021c44baa19039cbf30cf9a1986173b4865ce28e1007f9a090f67a12cc25c5874c2c6dabbab2e809c3e6f527f04e97774910098bcc036c1f96023cecbdc83f0610b4a7b303de2f7b295413f80039952f390183f3e7e0794aadf1a63585e06d2deaa3bf1b22b7084d4dc336db464fadb0b7cb4697ea11a8556db90a98cc91d05e7739962bf8ba6ac45a40e307013bc2f785e6850dbe58aca106cdc9518a90f55071637666071458302b33d52302c823d7bd211517e8590c2372e804f54bfca02221da5434190ee5940aa99c29f5fb7c5293b8606828125e89b2878d8bdaf52359e480fcf3089d21a1e361319614835a2db171fc9ffe1b98293c7179d279c9c85b13bfa90d782d6b024cbceda2a51e735fb2cabc782fd4412b51d7c05e32b3c17626d253b9226e9f9dece714667d78871fad9bc3313cda04c2432a14f1ade5fdca65e201750faf5cda981ac84f36da07865dce8a6056d0bdf3349bc35a58e1c8fd54cb6cdc99cb1c41f04a250bb66fa1e7809350b8dba95cd37b0acb5ad06baaa533485a3cd0215495d101a8c7fb22f44251322ce63d303a373a26637195a5273cdcd4a243ae7dc6f6203712f7579cf90ab23e26ed9466ebad1698f69d33b0b4380a4e9741624f147b8b65b7e736089ae0d954a2bf80a924471b59fd2e5d38209e094b5bd723a49d0e480a4d477953a0d83fefcd9d79ae57c2510d1e33fd92e8d1b83879f085fd14bc2b17593480fa1929268257083437f84b2afe07f7095aed4e4925c79a81dc6678b147a77e6f2a4d2f2b13aade05e7be50d9b3e342a05d1c9e413cd2af2dad1073dca71b81aa2ca77e8f4d05d0e2c757a87db78b56c99c0d0aa2a2892cf08f9cb0ff2d3d5cbbcb954f5a365a7de3926cac376b5df1317cf6ed14ed3f0b6ac4b31fb97031bca868e2f3b53cd3273f3d40ea970ded668f3b2905f7f9e530c46cab648c4e1e64aa2bd5613e5fc78a2428c873e7c76d97d8c5c9e4ae715948a59cb339704d733cede1606c0450e581520ba5823596fd84780666111a6f809a79ea6e7e87fe61fe692030a5858f591930cf46a4dc125bd8d86fa3123cb556d5b1d1df82f5263121fb2069a5f2ce4f6149922086a4300ca431211d3b037ab671171acb02f5c727fdf385ad8007aa8df0addf6519003fd38174938331af2806b27b2688a2b20b4af7c6fb8bcd103ddcd1cac6d74ce55579954b7388ba3d385b7dfd4ecaa4646b5930743cfbbfd45f1bb90031bbee87c08c6f0f7d42bc21aeef7cec823058944cd2da6ab99ba489d81f7be56f86f74ace62dea1a53248d6b6b2e2d79c17d9055f5c234197c187d482593b018260e0ff50a876457229292cab3b60554169b8bd0dd3230679ad4a78ff2a35f201702e433ca744a8978694b45e8db6a2a7a07683de5df9a76d49b8434756becbb422a8a5eb6ff7a4915d0c7a27d30797f6c667dbee09b374d27a565062a2ea3b9c7ff61bebc465d1b05974f38a0fb2b15e0eacec5b1743accb02f690a53a371b3c61e75cf2f585361323b7cc6282b1954beeae234d864cd5146bc3217dc57f61d2e9d9b0d13e478aaecd4305892d61cedf8203643e8afa90649cae3d94418fb4f599f5a26c63638b618b45e49cfa9c9567aa6d352f3efc995dad6ecfcb8cf464abd30a0c778f72388657dde05c874d29f6e2639e664f0d0b4823c295db8694aa2e45959091b525c04ea164295eae4acb9d32600e3cac6442dbc1835f86281ef3c1eea1241bfe059ffd67c237b70a95f9a620299f74f84fac8b8a3bd18886cdf3e39238837144ed34d07340b128781b2a7719aef7c3501a2279f29b6b42b2f72f5f6aae2f4986e2783eb628c8aaab4786eed5f0438f28b146321c5dc4d90b62bd56e14342eae0904913dc1c661040b42289bbe9e6bdf15fa566b8a947257bb381dbefcac07f265fbb7926a779775277514155df00e2f23a67f453c01155eb77f4ef66263371e3bb1bada0a029f30659a980f88fbcca6956e839e292ef728ca77bfb80abac08b1b28f1d8e5d96d67e071bed4d8515566f566ec354681abc2d52130042c8b818fb9b80930260fbf15984e275d2a901eac22a62bb0d75c34417af7c868bba209aacbce28498e3314f0214a1241a82eef6f669be3ba1f09a5732f004809d6af802529af5dfd360f2846b5d6a0abc9798e0958684f65748c30b64799d8b5718fea03a968c4ca31e46a7a20738991728bb036c8d5b26882e28f2df9d49f71d182cead3d149ccc7d0bc528fae0a5dcc65219fe387fe92cc1f64bdce0c68443260d556b496f0037332d01a2c12aa4743cbb9ca329a3135d0770a1c618d14d03770cac447c4eac068474a21079cd5029b52824bb48f861da43046642b21950b685481b24fa0690bf0aef4722421f369aaa4f9335487c7fae1afda5c56e0da04c7fe56549df9043b0759f1481efc319503a70643128bff1d423ff53d800d7a7c6a7516644d4e8bee01f212bde1ad1626f3c0ea5f9646198ff268afbe4467bf742e26f97d692fef1618824d22a45be6e7e33bd0470f5ee219a1693c7919168bafa04d294e0655d4255a81a672552f17d0eb6655ab057c714ed002a46fc696c9263a3b43ba080c8bc3e8c0e53288d9436920bd8d253a805cd3089858421f83929c9650d6668d185872d37d48dcd8f98381f329242570d70fe39edf7483115c7214f572143facabd9e75e9822b564e87ceac07afff3768ef6061e2d215684c5f2b645dd3c62dcfda3633a0a4087184dab51f44e117212f50622b437d37025a5fde2346a231f930f00eea25a262cd3a7212fe3c7e0488e05ee58fb19afdcbf12eb97bb3718e9ff2d39a0be6c33fc962a8e720b273f7fba35876d80f1659e655da897d2a0c89b112563a8ec893f2dc55f540df9447d69d3d7f2437e333f7a74b85c29af9c53cce290f1e57a9d5a95fdfc8b5e58a137eb786911e29b1dc6bd21d1b6a28a0c000268e7010a320251a78467bae4a828323923c6482cb4831818238c59e0d419bfdfc030603034fb1dc49f898d4f342e316cec120eb0bb9689ac557684db9af2ca5ebbfd23b201e586178a4af5893cb07581cd08d16215868b0152addf9a03ed65d3c5bf5bbed7da7fb0048e22be1b677d20eadb906f829ec70f938092ddb1c9a4c60803f879548552ff83cfec40aeed3456b9c445d065ac7688bae77858a0ae8c280c79c656a0453bb778951586ea3e82cd79854bddd005d05e1d2c36f6c68dda8f202441771b756389c058c7523ccbd41d23d8204557c7e5950da0641b0b50981a63d812fa9d707c5e77a64d5fd0b5df6557e2ad34256fdadba27778f6d46e068539035713d4addba76a38f8aa63746b97488277f473e1c0950e44dce90aa2a69b6813dd61af01a5bc7309733d1ba560ce3ea2490199707436da2b382e9c5d7c37c2c03768326108dedc6d467041f09ecfdb2d4bf4b5a5554dae547030c5806b7e8e58ccba22fbb813db9617005790139f5421936457301c9e34962ab80ff2cd0a38434d64edcb7aa00817028507d6ee149e18e69758c908645bf5e3e2b3c32de10193aba3698761da7137d239d3a0a203b7037fe483c19bbf7c6b4b5b6427a05ecb1ce985e8108ce8acc87d2a44d800ec842646f6afeee6882fbe3bfbbd5fea672d23c7c29f7ef4b93c2ed047e3ec98271f51310e134d4c3b71623e0997e99fde9390826ca0586c700631ea841e14eec0bac071d8043a4c410513d0ca4b2c107dbcac2a647db20e86f56351d62d870b7a735b565c94ef7c1974d03222da6f71435e2f87c39ff3057232668991cfd448f4a0d4a3d386f81f2ab0930fd07c42f206b6dd377ef6064cd9b469381959f8ba8e44d685803d3a13dca03477eb191670d3d0b451c75f74f4bc28c1e65ee7405fba1d46f408fa7678d0178df39d78d134a911c2cbe77ddfe193ae517f20932945fbe9d3f5c129f589b48851d1d526387467c212c156be0372a04e9f2967c2e1478b3a5b8c6c24af2020693ea62ff4e99f09ef7da09b7c02ee69581cffeae9f1b5a42b72f42c6f1607aea1b58770f66f15a5a0e6a7d1544e04c5d186e9284719b61964df6e537170b7899c3c28b112f8a30fe4fc388d4d67c30d9acc660c951f493356ddf1812b62471c26597f5d26c6a26e528656f4cc114df3bfc22f03d8bad4c9260c63ac3379cfa8eaab5d5d00d55982f8f8e7778162a08a62a83d7345e8d93a882ed1aa5fb69c5b1d915243bb009322a122373582e2f787e5147292917ae5ae7619b6eb37d4abcee761f082bc6377217b54af266a0354543d5dfd348d16a010d75db6808dd22c8fe81f8245a1fea7d353b58d18bde208644a9f5228653ad8c88956761986dba1a6377858385a90ec7fcf87bf79379f5028376bc4ad05e3fd3d22d515f96584664a5f3cfeb3ae17d3b737d7165eb4d1f178e673ee5a109873cca820ca2b93ef0e81301de14d4fe87881364e655664fe5964521a676d8912e528362bf2e87c34f0f3ccd5c7246b808777571da090001f1c844af6a0624abfedc2bf84946941194cbe56fdcbc6ec7898685aa97904059fe9d5d9d4307b72ef9613436ad0ebb1cea4a59e337389a0556596e6b2924e5d6d3c91be6f6780cbc77a067ef87ecc24fffb6c5718374c0203be44defedd55df3d46de3470f2c056045818f61e28361e892d05e84d2e79777f1c57ed0edbac87d9abe1f92138db3d5b8decaad936ca53d1bea999c18a6b3fd50ea87cda1dd68d7b97ca681dd73f79b94b09c6c390baefaf7068b52a083c7e3a8d0f00edbd92d94618149cde5d91dcf312bc8a2d993f533e8679c9b748159285ff36de6a77892e05905c205a84a42f9673b2ddc2ba8906841ec2a2f8495c56291bd4a6d6c66eea6a9d480fccc0b1162124b2ea4c490fa707cebd39d16697d25f648ea86755e8b846de1e453f2612e0a391fd47c8fcea74bd2986110185427415fe7b0f7cf71d5375db3e71043f08a8ea89bb73d734bdb1a48962ea3dcd8d466e36cd8cd4ec4add72f2bb2e871b0f06d6cce55041aa10ceaee5308992cef396af875010dd96a999bf1490ad26c1746250baa585beb93a622435c9724b64f4dbd17e2f0ee20eb8ad4a58a4bd0c541ce6248484c232c555aa39497e2b58a093a2f0dbc65e76e9fbbd4404adc6b25f96521f4a646db66e4a6505d600341e23fe9083c76672184556225ca3d1181be0ad4f6a4d888c5583fe64d0abc7d57893de341b16433a9c3bf12856ac562e66a64f3f54673daabbd02bf351b5fd850d7f6ec8e9d85c8a00aafee19880b430282b772f452b0dae7392e8d8c7c70f3b278c76fa5924c74bac1e60e8cd217ba0796e0f54593d34a6026474514368a8143928ab893061e0d8136835ddcd28d4588ba0174d3430f651213e2e632a3149b9f94e08889f3f268fc945b0b0b884bf05ba0d40e22cc3cabae0c948783d64b2c320af61c9c7e6a057180d16a89fb5f338dacb30bc56d7fd278caf33b7a9b6b0bcf558561fa56862829f87a493f1177eef1d18f698fb09d1e587ad0884eb49ecfbf42cd7166e7737734862f62411e7cf216cf961591d6f7140a8e39827e1053c92a3871f835e13c963aa2c1179fc9a13e5acb80c977f25dd06cb572ba198be628037a22489cd63672b684ea9720c6651dbe29f5b61dba663892340fe3d67124a6c783dbefc2f7b0a7826fcc1ee6824e86abfcb", 0x1000}], 0x1}, 0x8004)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4)

2018/04/17 00:58:56 executing program 6:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e23}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x281, 0x8, 0xffffffff, 0x401, 0x3, &(0x7f0000000100)='yam0\x00', 0x2, 0x5})
shutdown(r0, 0x2)
ppoll(&(0x7f0000001fd8)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc000, 0x0)
syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0xc33, 0x1, &(0x7f00000001c0)=[{&(0x7f0000002000)="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", 0x1000, 0x1}], 0x2000, &(0x7f0000000300)=ANY=[@ANYBLOB="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"])

2018/04/17 00:58:56 executing program 0:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080), 0x89)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28800, 0x0)
openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0)

2018/04/17 00:58:56 executing program 5:
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0)
fallocate(r1, 0x0, 0x0, 0x4)
syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x8, &(0x7f0000000700)=[{&(0x7f0000000180)="67e2ae5af0ab9c105168b1095419cc5a9a8d27a037b0218bec8b74f6ee973e958f9e0bb090dede2a098ebc1dd23315c190e75bdf0c740a98ff8147d85f6fedecd192e4016edb4eddfe6e61960cef746d181b5591a3d6e4b8551ad051fb22850bbbbb04f65d59ed6c3a4f1c5bcf557b7d4c2b2f73144b70198763a160a015dee44d181866bfbdc4819437862194c979294808f6cdc4b4626ad0d673835a79326e32955182e2d0fa3bfe83b3dc80", 0xad, 0x162}, {&(0x7f0000000240)="ab1ec1acec7e9b5eb44f78ffe11d226aabca8ba035c4251a49209104f7763f3d489c3878f09c637e80ec0efb76dfa278062cf56d89fdeb0abf4702567ac544d88422eb0126ba", 0x46, 0x9}, {&(0x7f00000002c0)="296d3046175bd4a626", 0x9, 0x5}, {&(0x7f0000000300)="5909183840c1ce9fb21a49b92bbfad6cf3eb960473620cd70d63035d12ac1bfe0725099a446233a1e8266ae5076573bd083e8d0f29cbb26095e0df46bfbe183368df853832a110d4e75ab41547662462ca9ef40f6fe2e560ce81ae3c9dcb1644a23ad61d716158046195bfa979e5e3da38e84d7c2148ca0ee99f5d31964120e08b6ae1796bda18b894cfc2d7a39a65a4799060b4ac7f8248db8aaf05be0fae591792ad821df6a2c78cd01b0c2756ee7afd6a43f20df3b810962a0aaac4f13a9c65b26a12c1500e221ca5121a37b5e2be4cb1ed7d71d12bc85e45b03a3d0ff2568883a6b30e5eb26c68bbd0c2cedda52b3eba", 0xf2, 0x3}, {&(0x7f0000000400)="bde53ceaffbe76930c2bdf2a28bea27786cc74ddbafbca35a6e516860c294a419c50c9139cadd1d922425433ba706fc32fd90c6165c9f87b6c552b4819ad83b1ec82b2bfda0b06f8ee3a03616d1653484960f06c266c26fbe2c3d031d443f37985f1afcde2a100b28a6bd5a431face71d5c46f467a335bb45052cbb5fc9c6be6c17f67f2bf3a75cb3617f5c286ba474b55c1ffcd1e8213b3c58dd8bdc748d8", 0x9f, 0x100}, {&(0x7f00000004c0)="80f90b34379865d59d182c85d28bcaca695e0eef066f8a30f1e3e89f7087a5a31aaa707f8f62277a1bb2f7ca2089a93f53b4cb7128d643e546a93d39db9460fdebb41a76a1e0dba2013ce19f2a6cab4287a70b6676ad495c361f443bd1d3e2cfb43e5d793aebb85f9b8b3c809b9e4e3675742a4d4ad6f24a43ad4bf18e27da8dcf2c1d2554cea862c23239b4489489bccc5001e5cc39e665dc4c2dc51721adcc4ef5329a03cd3b9884d7a622e432f90a0f21", 0xb2, 0xff}, {&(0x7f0000000580)="34f78c4c0a5f7f04fafb10f3a2e3a693ceaadb8c900ef39d216f49073ed1dbd4d82282f2953162da59ed0f172f3d540c2c646e5833f77d09c4261e8d381adc2c3408be8b37b67b924ac50b5ed71dc0e0ce40231870747d1eee1ba3197ec6a31fc769239ea10f6da4352b6168c88f", 0x6e, 0x695}, {&(0x7f0000000600)="02f7eca0d72d3564bb10286162aa89cbbe9645dd02eefb79166b15dc76f905777c15ce222062237d8bece65e391b045a19558d846d5011e9063a516328c25dcd1f814f862ea3c8f5c596e6448cd9eb9c28df3c0f9be41566e8bf6628430a98da80199a9625f970c008e274f15786df4450f6b4f42bec52cd981def94f4c6d90a08e97134a1bcda566a149121a2a98d163a018692091b4171c6e312b188163f05641a80083a3de480f65ce246895e6a3036f15529b9760101b5e139884bea119eb805a206bd9be029d6bfeb3f7a5e2be6b80d259434e080643c1ca1", 0xdb, 0xbc6f}], 0x0, &(0x7f00000007c0)={[{@iocharset={'iocharset', 0x3d, 'cp863'}, 0x2c}, {@uid={'uid', 0x3d, [0x0, 0x3f, 0x0, 0x31, 0x30, 0x39]}, 0x2c}, {@type={'type', 0x3d, "11ee9552"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macinuit'}, 0x2c}, {@part={'part', 0x3d, [0x39, 0x37, 0x31, 0x33, 0x3d, 0x31]}, 0x2c}]})
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
open$dir(&(0x7f00000000c0)='./bus\x00', 0x20000, 0x100)
fallocate(r2, 0x1, 0x0, 0x10000101)
fallocate(r0, 0x20, 0x0, 0xfffffeff000)
open(&(0x7f0000000080)='./bus\x00', 0x300, 0x11b)
open$dir(&(0x7f0000000000)='./bus\x00', 0x300, 0x4)

2018/04/17 00:58:56 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, r0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0xa00)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x400000, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
syz_open_pts(r1, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xa171)
ioctl$TCXONC(r0, 0x540a, 0x100107fff)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x4002, 0x0)

2018/04/17 00:58:56 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x40400)
openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10}})

2018/04/17 00:58:56 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0)
syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x8082)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x208000, 0x0)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x401, 0x400000)

[   74.255426] hfs: unable to parse mount options
[   74.391314] EXT4-fs error (device sda1): ext4_ext_remove_space:2934: inode #16548: comm syz-executor5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 4, max 4(4), depth 0(0)
[   74.463762] EXT4-fs error (device sda1) in ext4_setattr:5555: Corrupt filesystem
[   74.489695] EXT4-fs error (device sda1): ext4_ext_remove_space:2934: inode #16548: comm syz-executor5: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 4, max 4(4), depth 0(0)
[   74.508359] EXT4-fs error (device sda1) in ext4_setattr:5555: Corrupt filesystem
[   74.519651] EXT4-fs error (device sda1): ext4_find_extent:903: inode #16548: comm syz-executor5: pblk 33793 bad header/extent: invalid extent entries - magic f30a, entries 4, max 340(340), depth 0(0)
[   74.541271] hfs: unable to parse mount options
2018/04/17 00:58:57 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000080)="f4def8b3a4ad8f9bc2e7ff0b9494e6eff01eb46dfda69d4091e86f3ea52a8b62a7c84035468fec31c162ad66390d0d20facfa3c8f94fd1ef1a4e05c42300100af3b2a1e516ccf0d9bec182042e2961ad646aecf36018fed5f7914da61261e00b00861deb4524310e020b42c42dfa5324dc2b929bb4f59117945c")
wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0)

2018/04/17 00:58:57 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80882)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
io_setup(0x800000000000002, &(0x7f0000000780)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000700)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}])

2018/04/17 00:58:57 executing program 4:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffedd, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0xc0804124, 0x6f2000, &(0x7f00000003c0))
syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0x2)

[   74.546872] EXT4-fs error (device sda1): ext4_find_extent:903: inode #16548: comm syz-executor5: pblk 33793 bad header/extent: invalid extent entries - magic f30a, entries 4, max 340(340), depth 0(0)
[   74.569439] EXT4-fs error (device sda1): ext4_ext_remove_space:2983: inode #16548: comm syz-executor5: pblk 33793 bad header/extent: invalid extent entries - magic f30a, entries 4, max 340(340), depth 0(0)
[   74.588895] EXT4-fs error (device sda1) in ext4_setattr:5555: Corrupt filesystem
2018/04/17 00:58:57 executing program 6:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02130009600000130000007e42dbd425"], 0x80}, 0x1}, 0x4)
r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$fiemap(r1, 0x40086602, &(0x7f0000000480)=ANY=[])
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c)
fallocate(r2, 0x3, 0x0, 0x3000000000)
truncate(&(0x7f0000000040)='./file0\x00', 0xffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={<r3=>0x0}, &(0x7f0000000180)=0xc)
r4 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='coredump_filter\x00')
socket$nl_xfrm(0x10, 0x3, 0x6)
sendfile(r5, r5, &(0x7f00000000c0), 0x10001)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000fbf000)={{0x80}, 'port0\x00'})
sched_setattr(r3, &(0x7f0000000100)={0x30, 0x0, 0x1, 0xdf, 0xe2a7, 0x0, 0x1, 0x2}, 0x0)

2018/04/17 00:58:57 executing program 7:
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x80)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x6, 0x8)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/04/17 00:58:57 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
write(r0, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400, 0x0)

2018/04/17 00:58:57 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$pptp(0x18, 0x1, 0x2)
fcntl$lock(r0, 0x7, &(0x7f0000115fe0)={0x1})
fcntl$lock(r0, 0x24, &(0x7f000001d000))

2018/04/17 00:58:57 executing program 3:
openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3000d81e57bb170b00000000000000000a00000000000000000000001400050000000000000000000000ffffac1414aa91f1677f57b204f58a7e6411d3507b4065a6552d65f93a442a7aaae2906f079b2036f08b704985a18121dff284adf8de1315650425a1b8400344fee168d78e1937afdffb7d871c88245685e9979391c5a2d940d75d0f7e7c862e91c1d6b6d2cd08b70b22ce894fd6c6d71fe44aecbd6e8e818f5038feaa0bd38d6b070b"], 0x30}, 0x1}, 0x20)
socket$netlink(0x10, 0x3, 0x0)

[   74.606529] EXT4-fs error (device sda1): ext4_ext_remove_space:2983: inode #16548: comm syz-executor5: pblk 33793 bad header/extent: invalid extent entries - magic f30a, entries 4, max 340(340), depth 0(0)
2018/04/17 00:58:57 executing program 1:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
write(r1, &(0x7f000014d000), 0x0)
write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [], 0xa}, 0xb)
close(r0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/04/17 00:58:57 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x7, &(0x7f0000000600)=[{&(0x7f0000000080)="52ce597f8f22f0109b4ed967390c86877722070f717418665902218d1bf19956ea8a5db0daff86cfc0b3eb0d802221e6ee16f7ab65c1c0a8e29619646c9243332f363244049a9b46efed3199a5875a1e32f173809355338d0165b48a0cbb3af29ffe1a76c86a188ed71854d409a06a3ba6b91d1ab0cfbd7402aacf628c6e6d8c46a17dbb25510ebe2608c54c3bcc18d1470d41e46d7e61b5ab4247e708eeb979bb860669313da2f215d7cc1e35fa4cb53880a96c8cf6aadda261840033ea75452559e4bd6a6fc28b58b1c50255e8238b3778bc15aa0d75b23716e8a773b3a06c316ae13801", 0xe5, 0x3ff}, {&(0x7f0000000180)="5f02c4712a0a2dbaafef1b1e8f90be8918d1e50624e5c6bd1bd5c80f13c455ecfa45cc92f17261cd11cb6504b705f48c3c62d17cc610bbf3b1", 0x39}, {&(0x7f00000001c0)="769b380d59070ffa45395ed82380b5bdc72bbb41117c4ffa597fe370286f981c409258aaf7a56f120788ca974a5265cab4372829ce9f132b92af14554bf50147b5e21b643e9183a646a3c7faf1dd639b0b73bfee83439134f82493f3e88630346f96beba3ed107fcda2a415184a0a50ee81a9eca09a46f399b5c8339735c4e52d73070443bab5436f2fd02b6f178424f6e411f16cc4ba6fac30e52a4d8bbdb01dccbad8b06e30d0946e2c86484324030fe2578415433ed772fda2d4ea252ce892affc46a7fc1df2b1ed63cc9c0b4014a8eb5823402e4ad117faa50ea9d305b359ced537ea9a6eb4c7a0372fe943e", 0xee, 0x81}, {&(0x7f00000002c0)="f48626163359318f0c45d821db77d31cd51f08f990411796d4e68701127898c32633412d19ed18fdaef6757714c7549deee8e0c4c39827571d982bf277ab785125fe35f89865e623b99fd73abf9f4bd5af84a0aa156e586c831d384f3805ee9b415ea6cd7387adddebe4bd2c59ad047beef6f5b8cd758a01eb9dc7b2caeef071160b967671303fb63a4b964338d0bb7d25038fceea859e27e65b0d11230f4356221da10a8bd9ce464d4befd87dc6d0ea6557ca8183544fa81e686f4958f42d849f325a55a0ef6c497e7cfc16f7bf4f95185af6918f", 0xd5, 0x5}, {&(0x7f00000003c0)="e4787ff1852a1168c0c951a08cd23745da6bbab5ab513a082988f24b22318e1f123279d78d6455bc3d8ecbaf5a412a40eff744ffa8ea9e939bc86b70193780f8798d0ce2b454d78d6e7c08ec77530d4589c583a3a3f0e1e33148377ca8bc370f475c1bec3a63ab03b58dd2abecad0a9371be0a9ceab2f20f", 0x78, 0x7f}, {&(0x7f00000004c0)="3a0c3b665c91a236695566ccf65bfab9705c920cfe96869704a69708639bb20f796e6b2954754876d929f6e5221d2c30205dc19360841d93600ebb82a580ef83bf6c0670cfa8b7b2a324367ba06f9c3d297662a0c7fc68c168047db732e258beafc7000a611f5d7c5d746cdb80dd8dff2e0396c53481795d9ba72490125867979be10063bfcfb3b779ca0335df3c1108e829b42a45bc1d0e6a77bbcae3dc407864f138065ba514495ace61ae27230d5acd9d395ce597ab3785a113fdf08a3f4fb9314b77ed201a79c0e96bbd3ea2617fbce40dcec1df73aec9373c", 0xdb, 0x400}, {&(0x7f00000005c0), 0x0, 0x9}], 0x8806, &(0x7f00000006c0)=ANY=[@ANYBLOB="7379735f8c6d42357461626c652c00"])
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x40e, &(0x7f0000002880), 0x0, &(0x7f0000002900), 0xfffffffffffffe70}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001)
socket$inet_icmp_raw(0x2, 0x3, 0x1)

2018/04/17 00:58:57 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="9d00010000000000"])
socket$nl_crypto(0x10, 0x3, 0x15)

[   74.713732] EXT4-fs error (device sda1): ext4_evict_inode:293: comm syz-executor5: couldn't truncate inode 16548 (err -117)
2018/04/17 00:58:57 executing program 4:
syz_emit_ethernet(0x3f8, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x2, 0x0, 0x3}], {0x8100, 0x3, 0x1, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x16b, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, [0x0, 0x7a4]})

2018/04/17 00:58:57 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x200000, 0x0)
recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@ll, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000380)=""/237, 0xed}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0xfb, &(0x7f0000000000)=""/251}, 0x14)
syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x4, 0x400000)
socket$nl_route(0x10, 0x3, 0x0)

2018/04/17 00:58:57 executing program 7:
r0 = getpid()
sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff80000001, 0x1)
syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802)
r3 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8)
socket$can_raw(0x1d, 0x3, 0x1)
read(r3, &(0x7f0000e6d000)=""/384, 0x180)
syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101001)
signalfd(r3, &(0x7f0000432ff8), 0x8)

2018/04/17 00:58:57 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000003, 0x6)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10)
socket$can_bcm(0x1d, 0x2, 0x2)
syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x80200)
sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10)
sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10)
writev(r0, &(0x7f0000000500)=[{&(0x7f0000000400)="d7", 0x1}], 0x1)

2018/04/17 00:58:58 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x6d01})
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0)
close(r0)

2018/04/17 00:58:58 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc]}, &(0x7f00000003c0)=0x100)
syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000001, 0x1)
openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x101000, 0x0)

2018/04/17 00:58:58 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x10000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x3, 0xffffffffffffdfff}})
syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/226)

2018/04/17 00:58:58 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00009f0ff0)=[{&(0x7f0000000000)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1)

2018/04/17 00:58:58 executing program 0:
r0 = socket$unix(0x1, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x1, 0x1}}, 0x80)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4a200, 0x0)
bind$unix(r0, &(0x7f00000001c0)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x410001, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101000, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000002c0)={0xaa})
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)
syz_extract_tcp_res(&(0x7f0000000340), 0x1f, 0x9)
r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x203, 0x0)
read(r2, &(0x7f0000fb6000)=""/28, 0x1c)
openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0x10c1, @tick, 0x0, {0x1}, 0xbe})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x24000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000540))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x280040, 0x0)

2018/04/17 00:58:58 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r1=>0x0]}, &(0x7f000095dffc)=0x8)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0xd578, 0x2, &(0x7f0000000280)=[{&(0x7f0000000180)="9255af06287f4513ddbe6bf2a37ad1a203ebd2a828a884c7a7fdd0e3e774e184874e852dedc4a24d60c0e89f237a9a6afc6c54346aaddf98a85747559bee65ea19f4ae7eff169397ced7930c02da1f97194ddaf995e33c3dead77f2e9bfa1d4aac720081dbbc44f9a17b8f5626fdcf1cd7da0f778116120a506103d23f8a2e0008bed47ea37f5628a7347056e1e3d97adcb6de8bd0639bcfc43fe195b639c9f0735d85867524f365a96cb1a5b331e898c49cde9f11e3feec09205794263be657b6baad077a97a9a073f61c1db4b0c1e8", 0xd0, 0xfff}, {&(0x7f0000000100)="9db7c6f9f4293ec54bbdd9bb69be", 0xe, 0x1000}], 0x8400, &(0x7f00000002c0)={[{@dmode={'dmode', 0x3d, [0x38]}, 0x2c}]})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={<r3=>r1}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, r3}, 0x10)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0)

2018/04/17 00:58:58 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
socket$nl_crypto(0x10, 0x3, 0x15)
sendto$inet6(r1, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c)
dup3(r1, r0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4)
socket$inet6(0xa, 0x5, 0x2)

2018/04/17 00:58:58 executing program 1:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4)
r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_open_dev$amidi(&(0x7f00000007c0)='/dev/amidi#\x00', 0x9, 0x80000)
sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0)
setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb)
fcntl$setstatus(r3, 0x4, 0x3ffff)
fcntl$dupfd(r1, 0x0, r2)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0)
pwritev(r4, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0x706}], 0x1, 0x0)

2018/04/17 00:58:58 executing program 2:
socket$inet(0x2, 0x3, 0x4)
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000)

2018/04/17 00:58:58 executing program 5:
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x4, 0xdd05}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
r1 = memfd_create(&(0x7f0000000140)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x7)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c)
socket$inet(0x2, 0xa, 0x1)
openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000017c0), &(0x7f0000000340)=0x14b)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000280), &(0x7f0000001440)}, 0x20)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3f, 0x20081)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x20000, 0x0)
openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)

2018/04/17 00:58:58 executing program 3:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000200))
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x0, 0x0)
syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xff, 0x2042)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)
openat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
socketpair$inet_icmp(0x13, 0x928, 0x705000, &(0x7f0000000180))

[   76.137799] isofs_fill_super: bread failed, dev=loop6, iso_blknum=27, block=54
[   76.218928] isofs_fill_super: bread failed, dev=loop6, iso_blknum=27, block=54
2018/04/17 00:58:58 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x6d01})
socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0)
close(r0)

2018/04/17 00:58:58 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x6, &(0x7f0000002640)=[{&(0x7f0000000200)="5c2ba2d88bea91cf2d5b56e8040f4a2023add4241cdd99d0ed00b6881867a891a0c7df35e25188b8e07672640ade49ebe7681ba130c59224b96b58912d29c3bd5565e6a9b52319786d95219f96eac9f4c89f33ca212f688295380454dea3a7a00cac10d97e2de4ab7a423b83ecf887efed1f54830e596fbfecda10c63626d4dc0ba9cfa57f41b7740a64fb71f30d3f200bc3b9006d634c037f6b7278cf42d88e4aac5e03f76183f441ed18c5442de834cc1ec4aea6a0b4bcf7fc860f2816367f", 0xc0, 0x400}, {&(0x7f0000001380)="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", 0x1000, 0x2ddd}, {&(0x7f0000000100)="5b8b1b5ed8b66f58dc801789f20cf6164c2285c5224cf9d8908d901f46266d8a6429e41b7ec95bc974c21b0498bf5c9af2659669e7f6", 0x36, 0x7}, {&(0x7f0000002380)="e7233c0c9d7d23eb2c4878c1fd4b78e1ab3a0a1ee073f9ea6cd978bbce81979599d3f0b4fbbdb01292decd443439857b76cc81174eb49ed9a3302c518e87f5a00f2eb46e3bdb784d363ac39e7546a77e839f8c05cda62430f1c10a7bee5ba3c92637176abc4bd2afe66844f8defffd58fcbd4b900ef4b994778296978f4cf710ddf5b2484c4d4660078bc966378850c58658b11215943fce15277aa22cbfa4e45a69089d40e93ebffa46d44a1079b0fddf36c2874fecc279ca5fb52fec069bce7e1ac31b0d7d212a665a34f33fd61d3a4a6d395f224c0735737e763e03aa5af8ee5459dcf3", 0xe5, 0x3}, {&(0x7f0000002480)="c1b93d83854ec208f866f7aa1f081db1a9f0bf12300ba45c1e0ebc1fb990023e3b0d61f96888307dd7ea694db8f97f982675407463973d587dbb37c83442a5ad68065f3850e52bab8c41f7b85e2c9b544bb247acd3f5a5311d7bbf41fa8679c7df34d0a2bc72a9405de102a93cc36e132b7ff23b43f287af39af934d16af958d95e01cd185dd5e26a0cc58475885ca74151f9f3ad572e3b0112a34499486422049e8c1b313", 0xa5, 0x6}, {&(0x7f0000002540)="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", 0xfb, 0x4}], 0x0, &(0x7f0000000140)={'nouuid,', {[{@bsdgroups='bsdgroups', 0x2c}, {@wsync='wsync', 0x2c}]}})
socket$inet_sctp(0x2, 0x5, 0x84)
sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
syz_mount_image$xfs(&(0x7f00000002c0)='xfs\x00', &(0x7f0000000300)='./file0\x00', 0x100, 0x0, &(0x7f0000002700), 0x81000, &(0x7f0000002740)={'nouuid,', {[{@inode64='inode64', 0x2c}, {@prjquota='prjquota', 0x2c}, {@largeio='largeio', 0x2c}, {@ikeep='ikeep', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@inode32='inode32', 0x2c}, {@usrquota='usrquota', 0x2c}]}})
recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0xfffffffffffffeee, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/4096, 0x1000}, 0x0)

2018/04/17 00:58:58 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3)
syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x2, 0x80000)
getsockopt$bt_BT_SECURITY(r0, 0x12, 0x4, &(0x7f0000000080), 0x7fffffffefff)
syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x40)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="279a444502172ecb19f62bc1226bb36f96cdaf1e0acc8f9357b2c1cabdfb18f201d8750e5d7c6c8756477980e1904716ac099a7a54f7151b46f73cd593f9d24834781bd8c98f2607bc2f837373b98bbd99142566089966fd6b57dc9d93", 0x5d, 0x8}, {&(0x7f0000000140)="637c52a985696de4f753ca2f0474d1afcba963aa296bf4c49394ac14090819cf97e450ae226dc04f8c9846141408fce86e6751ee695786402dfd6bc4400c9a0c1c", 0x41, 0x9}, {&(0x7f00000001c0)="b268c0c5ab6ebb74cae4dff7812091357ec5156ec289b2b62ede72fef9771848083b639368bda7dcccf915f6552519f3838720f241ceee3f40b8218bf34dc59d8bb0548bf9d378fd894f8b5bbae0ae17d6dc6c263f7402a6d87a099ab97772998d993307b524c62b18fb77e46fed7be0f7352241c930cd0a398a9ee7598ec15b4886ff3e75758ea8fd0520b6e303233747dc40b043ff8f770ccf5990091d036fab661b4f16e1b2ab33e5bba5d09f6bad6789cf18ced5176876d48d2ba6c0ca089039832ad264c9bc513f530792f93e9bb95ce474e5a8c55d3c6c094b", 0xdc, 0x9}, {&(0x7f00000002c0)="557420c2d33f568c86a53172eb2b88b8dd4db7a04824e2504645aa13cc1d8c0204854973b6c0bc1d9c827583efb38792f9319eb4b11604f60e10e9e9d74314d60291085f505d232b7f4fe2f443013e5e6f946b1c6e999b61b06f077f4a59b68c9f5c484e0860908ebcdcd511f591739d69b3450fff3ef2688bcfb3e3230dcfb3fbc070a13c14227b79c742a5eda1fe8b7b59", 0x92, 0xfff}], 0x40000, &(0x7f0000000400)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@inode32='inode32', 0x2c}, {@swalloc='swalloc', 0x2c}, {@attr2='attr2', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x39]}, 0x2c}, {@norecovery='norecovery', 0x2c}]}})

[   76.264246] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET)
2018/04/17 00:58:58 executing program 6:
madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2)
syz_mount_image$reiserfs(&(0x7f0000000400)='reiserfs\x00', &(0x7f0000000540)='./file0\x00', 0xdc1, 0x2, &(0x7f0000000780)=[{&(0x7f0000000580)="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", 0xfd, 0x4}, {&(0x7f0000000680)="5920f3572de203d490d78dac912b7b58f4a37474d1030b8421aa9520e2a2e52b4d0a301e6e5708780175ae6c921dc91ad2a7881861b4f9b749faa548e9e8236b873bf113e2d1083b64a823ff4109daf452de30f95e5111d024141d103b4c81d1a2527af594b958bf45426804c5fe0a8bdfa6524337fd7df05fc02c7dc3cccaf8fc14f44576dfab68aa307436edf5c5ef54d19f49e9d76d3b44c943c5feda7259bf7f5d70333567ac229c128123df0527b6dcfbca4f605a95f2e638975d9c2f1af7b63907ecf505d6fd79d44d50c4cfa149cd84912a30e29ae42452d7481d02ebe9681a", 0xe3, 0x2}], 0x40044, &(0x7f00000007c0)={[{@notail='notail', 0x2c}]})
syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x7, &(0x7f0000000440)=[{&(0x7f0000000080)="7a8421f4b023031f7b2ff378b0539b1217ed248c0619bfcfbf7ef66ab3ce5563b1f7c05612c800ffe903d3b1f2c4f500c7e2d8ec5b3d62e49e26d353e4a9691e2831222190064df9ea040cf2c8fbc0f2c8d551ad499c9455a885ced5cb8e15a37714a2be79cb3fe8a01adc9dff73e2a87905be808f2cc57396b1a2eb0f5ccd9bc0d8ef90887717cb59154eabd8f5bf8fa5f18829b8418090655b84222ab158ddd2fb0ebcd25b30183dc025f1d9cc373afda046c97a2a914cd5ec69428f24177e184e538ffd4f9ada147765", 0xcb, 0x3}, {&(0x7f0000000180)="f0fb4fed16bbdbbf0d91ef7dbfd34b2008481cd50c6b96e9841ba0e56dadbd114e2d9e8a58309181cac6fcada326f27da71ce61dc3556473136e83b72634c6163a4e70a907ce7dc8452f2dc22aeb9faac065d854e0087de081d75e1a676e2355af938e33ff58c16d53ee31ea07a36dfad09f10015d72a6b26fb92803ead2e9633c0fe18c83aac7cb8d08f7c4712368", 0x8f, 0x3}, {&(0x7f0000000240)="8409362c0c1c5bf97cd945c47462a619efba830b1648f234de8f8712ad16c8e4c7b4d980ca979a8e5ce42e58a6", 0x2d, 0x3f}, {&(0x7f0000000280)="9c85d28ba2cce3dc5fa9e7dd7badb008f722ab8d1521cb9c894b28812ee85a97ff00514d4d4c08f0a8cd4d6a1b7a", 0x2e, 0x2}, {&(0x7f00000002c0)="96d441f5870054307eb48e541c057917faf45eb53b3083cdf5a4af81ee740435f73e86b2b4cd7bc09c7e8248b87e847e90bbfd574df51f7e6c78d88180aab51ebe9b1e1a13033a7705255bb10322abc9a3c324d70536a3fcf8bc8d91ed077d93a9ab3aad7500c688850a128f711398c17d99896663ae7678570ad392d3d4ca2384137dac8aa280bc1a34ace14825f2b54c6d8530c00590a225f7bf06b84b60833b569b1b83683dfc43872d96bfebb05c2ed1061b862aa618d8bd57bc090de734a5725fff09532ac8", 0xc8}, {&(0x7f00000003c0)="04ac8516517937cd708f64f6f6e2f79746c453781d9126fc3e3c85017b86d486374e0429c48a16558b112248c4f89773e3f9c7530a887fd493c000cc1dc20485", 0x40, 0x9}, {&(0x7f0000000400), 0x0, 0x4}], 0x2004, &(0x7f0000000500)={[{@hash_r5='hash=r5', 0x2c}, {@resize_auto='resize=auto', 0x2c}]})

2018/04/17 00:58:58 executing program 1:
r0 = userfaultfd(0x0)
socket$netlink(0x10, 0x3, 0x15)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})

2018/04/17 00:58:58 executing program 3:
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, 0x4, 0xfffffffffffff418}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$kcm(0x29, 0x5, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x800000000010}, 0x14}, 0x1}, 0x0)

2018/04/17 00:58:58 executing program 5:
openat$kvm(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/kvm\x00', 0x4040, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x200000)
sendmmsg$alg(r1, &(0x7f00000078c0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="7128ad63371786d3919a99b7085100b5f61dfc792f3b095b7546e27d97e6429bb947ae23e0b64325ef6686bd209448215c08f82e9cfcfcb0897cb1e610ea7b63edeb6c1e0fed210f2242ef4286aa"}, {&(0x7f0000000180)="ac8acc611a46c7c69ba84ec9b560b99f90a0d3abe531047890965013"}, {&(0x7f0000001200)="ae20b2ef4154a2f4871c0343b17582f7118c7179a6ad125dea8a2514355cb33c9c3765ff7a69b4d84db031004da0ae4a272cda37c2615da31bb1332f5116b7f10435e64ce58006db4ff4618f8e80e9f24ed6e901ae12f78a566997319882bc679974ef40b72eb613ca793f99d7b89e9a07586f3235685ed68e77c6ee8288ba9ce576639e334919ed3a6f8d3a21af2ba2d2ded1f09657fa2e4a81035c2f3adb4a78f44344cf573c40e363dacf39"}], 0x10000000000002d6, &(0x7f0000002300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0)

2018/04/17 00:58:59 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0)

[   76.454641] XFS (loop7): Invalid superblock magic number
2018/04/17 00:58:59 executing program 1:
syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x9, &(0x7f0000000700)=[{&(0x7f0000000100)="c1b67efc26252da2e8767bb1574141e2db7ae2918b8ee6eb286a3b545a2523a645ce992499b3fcfde20b376d1d2e4c8f33860b5b86828239cb2f848146f902df1e425a656642f7d8683c77d39934413bd9b1b2a4ca7f86f298ecbb4bb4cba62ecd3574b9b83c135be26c3b98bcfe3d90e923884b52cfad180fcf9ffe1c", 0x7d, 0x9}, {&(0x7f0000000180)="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", 0xfa, 0x304}, {&(0x7f0000000280)="6374410a90dd2f1fa94f098da01d926f17d830827cfa42aa91452458ff61204a6cf57da721642318d83da37a10efdfdc2c5280c2c7fa2bbc38d1aa149b99900a7bb8ab73cc67782ec581e92d67cd25114ec1389c736e962ddbc3bf77ebee93950886c6eb5a43962b9f63c915bc444e98e0930c45f4f428ed09cae59427ffbc18eaaff5aef113d8396b0d3a960b4d1661c3bd350adcac44cb8480851f48c0084f2dd2c2b34dde142965f95d8ebb92042bd6311651f2d8037f923ee7f6c34e8870dc777a8fc86b", 0xc6, 0x1}, {&(0x7f0000000380)="d8362872e39997478f5215307f676edf", 0x10, 0xfe6a}, {&(0x7f00000003c0)="17fc597d7491688d15e49fbceb0d61f1d04c243c46ee4485d741f351de9eb45ef6b84de54bdf6bb93531ff2ea3c68bd6d731fec79264f2065f8a478015a855162e83e66bf7d6fccae0a63c05e238f2d630c946a6721734c92cf2380ebfbb5a84f9694d22f53260ee693e238b874b72e908288e1fe3e422fce55c0a02c75ebdb5626e793716db91370508908f749ea1b5d9aca139690f53ab3abe3bb0d0b59530dd64553554166e34adf23d477730258e5013432052e4b75ed7073cbc6212d3c95c4d887704d88c7669263e1fe36617ae787bf60bfadcf98f6c7e6dfec20039e6493ee19c32d19319160dcab981b4478f292093c90af6", 0xf6, 0x1d4}, {&(0x7f00000004c0)="a0cc8c7ddf33e974a761e7368936f4a15e0bf4ddd44f6be17463d10199f272421a841534a688082f998e1f7ed58dd66e765535efac8f344c9b28abc6f2ca22267bd87de95f0888b08add821652adb37e118ed07c9442f95efb7d7426", 0x5c, 0x4}, {&(0x7f0000000540)="27419bc55f3b79bf9bc69f560084c742aa2e213128e40fb4ccb265951729a108b17898ad8301b56bfc353b854458ff5ff4b49d90153cb28172fe0e369603c4cdb1ea44b379fe33876610bc7398b0c0ed1636ff4a", 0x54, 0xdd}, {&(0x7f00000005c0)="43979dbd16952d4db9b1dd7025c87459d5816af7381047eeefc61f0c72ac040a3da9adda18dec020b62048274d117a44b7f461d35309c73159d0503200bcc06772c720c8952ecd60164397b827faf49f8ff1a16c510d03ff7ca97df68eb9f93d83d2b58871ee3a620afde6a0390217eae44b459916541b9c4b57b70a6a97f96456425dd8ff3addbd686b750e0c445e3959743bab57e5583f46a4234f568e18d88da9960de84df126aa8674e01c30111b736ab5677864878a09e413", 0xbb, 0x1f}, {&(0x7f0000000680)="808f907a019de21941b4fa562b21ed00d306790afc9f89603fb37d4ae3db5b8782465fab748de01c58bd77e146296d348d13575c5be7432a26c075cf77cd1da9293a382b31aade193d62b431342d2c9fc54c36781170b697397a288fd3168ae3d9717026228027cc279d0221a3acf3825a7b5147cf74615a0663fd", 0x7b, 0x1}], 0x10000, &(0x7f0000000800)={[{@errors_continue='errors=continue', 0x2c}, {@quota='quota', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x0, 0x3f, 0x38, 0x0, 0x37]}, 0x2c}, {@quota='quota', 0x2c}]})
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000000040), 0x0)

[   76.602384] netlink: 'syz-executor2': attribute type 21 has an invalid length.
2018/04/17 00:58:59 executing program 0:
mkdir(&(0x7f000037b000)='./file0\x00', 0x0)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
lsetxattr(&(0x7f000008eff8)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000a53ff0)='self&em1\\vmnet1\x00', 0x10, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6a, 0x20000)
setxattr(&(0x7f0000298000)='./file0\x00', &(0x7f00004cb000)=ANY=[@ANYBLOB='user.u'], &(0x7f000062a000)='user.syz\x00', 0x9, 0x0)
setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='mime_type#trusted)\x00', 0x13, 0x0)

2018/04/17 00:58:59 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x101000)
capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000080))
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x1)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, <r1=>0x0}, &(0x7f0000000200)=0xc)
socket$bt_cmtp(0x1f, 0x3, 0x5)
setresuid(0x0, r1, 0x0)

2018/04/17 00:58:59 executing program 5:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2439}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x800)
openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4080, 0x0)

2018/04/17 00:58:59 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021800000a00000000000000000000000300060000000000020000007f0000010000000000000000058661d532d74d7d534f6190000500000000000a00000000000000ff0200000000000000000000000000010000000000000000a0310668129ef22364d114d78c38d8045f2deb8ab9a42db056537821a110be10aea61f4b19ae7b3146c7997bf713bc698f27d014fdf62c83c51a"], 0x50}, 0x1}, 0x0)

2018/04/17 00:58:59 executing program 2:
setsockopt$sock_void(0xffffffffffffffff, 0x29, 0x800002040000004d, 0x0, 0x0)

2018/04/17 00:58:59 executing program 3:
socket$can_raw(0x1d, 0x3, 0x1)
mkdir(&(0x7f0000042ff6)='./control\x00', 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000029ff6)='./control\x00', 0x86000006)
r1 = inotify_init()
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x600)
inotify_add_watch(r1, &(0x7f0000b3aff6)='./control\x00', 0x1000800)
inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x2)
socket$inet(0x2, 0x80000, 0x7fff)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x10000, 0x16)

2018/04/17 00:58:59 executing program 7:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b})
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00')
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ifb0\x00', <r2=>0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$packet(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="3b6cbf857897"}, 0x14)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/04/17 00:58:59 executing program 1:
r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8, 0x80000)
preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0)
preadv(r0, &(0x7f00000000c0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x100000000000025a, 0x0)
timer_create(0x0, &(0x7f00000001c0)={0x0, 0x12}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080))
r1 = getpgid(0x0)
tkill(r1, 0x15)
openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/04/17 00:58:59 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', <r1=>0x0})
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10)

2018/04/17 00:58:59 executing program 2:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
fallocate(r0, 0x0, 0x0, 0x7af1)
preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000001080)=""/20, 0x14}], 0x1, 0x0)
socket$kcm(0x29, 0x7, 0x0)
lseek(r0, 0x0, 0x4)
write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/193, 0x2b, &(0x7f0000000040)=""/60}}, 0x68)

2018/04/17 00:58:59 executing program 0:
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r0 = socket$inet6(0xa, 0x4, 0x101)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x20100000, &(0x7f0000108fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080), &(0x7f00000000c0)=0x18)

2018/04/17 00:58:59 executing program 6:
socket$inet6_icmp(0xa, 0x2, 0x3a)
r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x1, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x2})
syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0)

2018/04/17 00:58:59 executing program 4:
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="8453f0c6156fa6468515e0cdf543d331d01d99b2b4af490c9a6fffe02fde2842187bcf7a625ae0382b664c268d284ab80860fc2460919930f961fe9e00d723b1469ec5f85f7b", 0x46, 0xf1b}], 0x4000, &(0x7f0000000180)={[{@check_strict='check=strict', 0x2c}]})
io_setup(0x80, &(0x7f0000000200)=<r0=>0x0)
io_submit(r0, 0x2, &(0x7f0000000a40)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffc, 0xffffffffffffffff, &(0x7f0000000200)}])

2018/04/17 00:58:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', <r1=>0x0})
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x2c}, 0x1}, 0x0)

2018/04/17 00:58:59 executing program 3:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='coredump_filter\x00')
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/102, &(0x7f0000000340)=0x66)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x80000000004e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x7f)
bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x0, 0x10000, @local={0xfe, 0x80, [], 0xaa}}, 0x1db)
listen(r1, 0x100000001)
sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c)
r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80000)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000640))
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
rmdir(&(0x7f0000000080)='./file0\x00')
getsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2)
r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0)
connect$nfc_llcp(r5, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400})
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r6 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4)
setsockopt(r6, 0x107, 0x5, &(0x7f0000001000), 0xc5)
r7 = epoll_create1(0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000040)={<r8=>0x0, 0x200}, &(0x7f0000000380)=0x8)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, <r9=>0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r9, 0x5, 0x18}, 0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000000c0)={r8, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000))
r10 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000011c0)={'sit0\x00', <r11=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x0, 0xa9, 0x0, 0x80, 0x5dd5361da4cc5554, 0x3c, r11}, {0x7, 0x1, 0x7d03, 0x10000, 0x2, 0x6, 0x4d0, 0xffffffffffffff01}, {0x1000, 0x8, 0x3, 0x3}, 0x100000001, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0xa, @in, 0x3501, 0x2, 0x3, 0x9, 0x7, 0x6, 0x8}}, 0xe8)

2018/04/17 00:58:59 executing program 7:
syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="0760461a55d930558820fd57e9ef714edfa3cbba2c2f48ee07aa1c3eb9", 0x1d, 0x4}], 0x800, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6f757569642c67727071756f74612c00781055d21175bf07c394668c91c77e739ad36c81cce630e7970cf545bd53a5f5ef8693fcdc5398a580748765ea7a97c02853d83521d38c3e7b7811511327f8ed77617a04d27826d571ff0b13d8a22a2e9b97c24f3231b8ce6a3daba9f1704553cb06eeb7423a4d"])
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000410fab27f9d7aee444f1b1e2e688c00a549baddd73fe1be75e8ffd8d50b7cc1c049d301d08a44b37d346973ac48925693b3ba5e5bfdb1f0185b7bac9"]}, 0x144)

[   77.385568] device ip6_vti0 entered promiscuous mode
2018/04/17 00:59:00 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8912, &(0x7f0000000000)={"f4716e6c3022fd6d8ebc50c4a000"})
socket$pppoe(0x18, 0x1, 0x0)

[   77.468698] device ip6_vti0 left promiscuous mode
2018/04/17 00:59:00 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="d93c559632"], &(0x7f0000000240)=0x1)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
socket$packet(0x11, 0x3, 0x300)

2018/04/17 00:59:00 executing program 6:
syz_mount_image$gfs2(&(0x7f0000000280)='gfs2\x00', &(0x7f0000000600)='./file0\x00', 0xffffffffffff54a6, 0x6, &(0x7f00000019c0)=[{&(0x7f0000000640)="230b0720d222f3724f9a9f891bcfb7a4ee6ed444840391771d5abc737cda76dd67da03db9c2ece6b2ba1d99824f6998ba37f8b869069bee09525204ffdcd5706156b4a8df6fcaf3bb3130700656d2f7831c61549d17060be7b57989325340a780eee788f1c8a5ce8c3af75", 0x6b, 0x401}, {&(0x7f00000006c0)="b5a31bdcec131b3a78790921c95917df3d865d5f35c3605c3d847e65fe79a882ddf6e15b1ea1551eaeb98e96e9114c5b7eacff627c8a95e9b97ac431a3214d20f9898fe297b7411322f213f158e3e6accf05329400b2178bf9baa67a7458347206c89c4d48cdff695e037211e67e82dd77bff00c932b98222737dc3d339a414993edb347", 0x84, 0x6}, {&(0x7f0000000780)="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", 0x1000, 0x8001}, {&(0x7f0000001780)="532d9de6a8e1b58d19e900ec1ee87a977649da7a3a1f92b67f4cac98292deea367072d61d93abce49c145bccfe48d3015db99cb09ac5bea9e84e7115ce916e6dfff50e43423ca7795c0ab81a5607c9103b44cb0d042108d22588799c46158eb0fe962546b4a78863cfdca6937281a7d1ce3176a1d39447f1f92a2c86e17e1cf8268ea4ba4511e8e4ae26c5ff9e1bddc9b640e12255b05da8b623d8236f", 0x9d, 0x93d}, {&(0x7f0000001840)="5592f6688a25eb75cde221655d67cbdc4fdd0286ec3e5e55ef9532746a1cb1af89bce67e50554c264883cbc17540280d7ffb7b44f422d94bed0b3751dba791421de4c7e2111a44adfdd170d7f356d8199ee2d42b4f539b4a53db792f88922d0a9c8e3174d4725201d00f6794b2a8a30fa8c4fabe40728a83b0394264", 0x7c, 0xffffffff}, {&(0x7f00000018c0)="7552df27bcb3d2c3b192c1ee416f0418b3763494b99f5d2d2e5fa3ec4207886dad78670586ade57dd9b7421125b558d61d2d49946babf3117cd887881b8f7cae5a0e6367706ac75be0383acb03387c377439e2171b9658408da80f69e9fed3791c6863cae8db6d12ef4e255a9fefe7198847f7a04420536162c29f471490f83a1655d7e1907e858d101dc490a89731ce77d89306c0bb73e9d0456130782850500a535f80d22a5d58622e82970e62c628635610c2101a78a62df75422280a422234faf4384b2d8bca9f92d2d43a1722f8e7cf717646b119da8c0d82fe32442dbf7237863990d055e310", 0xe9, 0x8b}], 0x8000, &(0x7f0000001a80)={[{@noloccookie='noloccookie', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@suiddir='suiddir', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x30, 0x37]}, 0x2c}]})
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x2b7}], 0x0, &(0x7f0000000240)=ANY=[])
syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000001b00)='./file0///....\x00', 0x80, 0x8, &(0x7f00000020c0)=[{&(0x7f0000001b40)="82638199f89f3f9f59c33c15c32ce1f5ce8cb7f81a3e9bdc2846833c510bd871f5bdb973f6b0a04cd8037382b618784ff4f0286ecd13d14d448eeafad238e8d17b56318accd3fbf9a034df4fc1b17f651f6f67e3a719391971d65d6a65928f14abd3c4c54df37873d762e9593ad78fecea8ba4d9a92172527cd7ebd17b79f8b90112a7406b7cbc888c270272ed8cc65a5ac883a8b1cbde2d1a46a366e6cbe8a58ad4fd0f27663080ad1ed3443f596816774158e9d2dc35cb19fdd18d75cec244bf00c283f0760b86bcfe94e82bc4517e580c31c917f77fc23c4ba9", 0xdb}, {&(0x7f0000001c40)="2aaef62a068fcc158aef32741ab390811851f9d6e38a139fb312783cbea8125684a792e4413084ca9e8c140af80a6e8d2b079141bc9afee0cb4ebfc6fd6f45e312fbc19d13b585517a26aaf905dd9b23877fa8b465b4b8004f38073b5676a57d549415b1d59b3ffabdf6f0807f1e65aa339843b0822cd216cd7d74ba6da491e1f7f6efff3796e873803ac5dbd05aebf4e40e90c98570afe811450075d030cf7a929a0dc2a7f4eb6ee53ab6ba56e60ba8503802", 0xb3, 0x7}, {&(0x7f0000001d00)="1fa2b60ee028bd1c68cabc42c31844701e85f7645175b5a8998eb7bf97fff785b1da04facc51e7bca38861fa2c85d66d5c515f9f2c1ba7ed835991523d33ea130e57f8453df7ac506054f2223aa1f73640e24b5ab7382b45fc8330412988b3e4fb657925338e1d8e9a4f2c1b104986d7394b090d138c222aeb61b7ecadd9cb8c80ce9ac6dbd6774ac40394c005c3ce940b6ef600d5f263971f1d8a86162530d6f16eeeb2929f1403c07f5e9cb5142f2e381c371f24681f059b4713c0cac7790df7df935b5aa1c92ccc91e3ef22869552e340a1", 0xd3, 0xfb5f}, {&(0x7f0000001e00)="be2ff6bd8cd1b44150a8ae58054069d248b35b", 0x13, 0x2}, {&(0x7f0000001e40)="c0a301672194f5397a59df0defa2286161dadb04d6da54030af123e0543673ff9725ff0fe4", 0x25, 0x1}, {&(0x7f0000001e80)="84188679fd497a6de78230336f62e0dfebb294e6b6dd8b964caad44da85dc13ed7ca58582d2d4f2eeed64ddbc95bed85fce3bea097c02ff9121fd05054e89a9d27ae3300410d295424e961c1d6a787293bbee13caad075776d2c62e72a475764ae19cc52d38ce4aedcd8c3736ad76074ac93eb4434e2a913dcfa1382410f7893399a648c881d128d492419522bb01f096588a14313b766fd9763e9af55c841a775dadf317bedc697808943449566062101d79ec9e8ccd0bd0d4d7ded0352e312a93e10e246851a5a8e24e420653855a1b791ae5064d727560c6b", 0xda, 0x4}, {&(0x7f0000001f80)="cf538f939d7954b8b23dbcd3f0f6704a5f8c0d07d394fa1d8b8702ac6bd18765de4df8c854f78e15ff477aded0b62967b65472716ee2570a376df2df1b80a8e155bce2636049779958f49fbfbc8d9778f92eb063017e65510d493923ec9d7a903c0ac3", 0x63, 0x4}, {&(0x7f0000002000)="54e3e994c40620948c00a9b5e9a6b70ce38160b85c58612e358b33236673fed96758e8bd97a3a9c34e45e7f9c10f3e3f2f15f75e7de6b76cf1d0e3f08543fd05fe34b57a78505adf93519db7ce1a95bd8a4ea20610ac85828bbc3061a152b629b27433352c018cb183ee6b54a6d9274f6d361d1021e7d4bbc8b375413291d352ce5341bc985d5209aa130245dea438e4153a0a503b2ac38f69244e656898a7b5a8210a5202d0089aee78f7b2a2159bcc7207844dfdee", 0xb6, 0x25f700}], 0x10040, &(0x7f0000002180)={[{@showexec='showexec', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3f]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@nocase='nocase', 0x2c}, {@flush='flush', 0x2c}, {@uid={'uid', 0x3d, [0x35]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]})
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0///....\x00', 0x491, 0x4, &(0x7f0000000580)=[{&(0x7f0000000180)="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", 0xfb, 0x3f}, {&(0x7f0000000300)="c20eb2b08cc7488145c06f4fc99e96a3f58a118593a6da79f1b00971dfed4eaa928252000c47d5b74b71d76fc0046afc050f4fb2839cf2c0a3cc39ce1cddffcd44deb4d218521173f8a9b0b228082ed200ab018edb9094635a931952cf8e9317f82f69a8e31ceb94f9656bce18c5b3280a10e7bad5d04f3290931d87a8db0959dc26d91fd5decd42671f8e603ecb3b680d565fb1d04b61abda311c93c1bb4cacaa23d9bdc83329aea536c8ce96f22ea31ac14694e9f25a2ce29fb2b35a68c0145b303aacbf1dfb592454fec14ee9e63835", 0xd1, 0x5}, {&(0x7f0000000400)="3c55f752b464a845fd31975d59fd8d4731e15654d5b0c14df6e3b87162b88791ae62cae1406c268c2f25128d656ce3e0ff03bf3450ecbcc72eb87ae935c424bed625c150", 0x44, 0x7}, {&(0x7f0000000480)="1e56d7cc00047f800a018507ed6c3fb6db13e23c716cb1d647f0aa87350f2bca143ae25142c9a4a1362b39bbbea7b02ee49958067c879697c6a1acf65207242a2e806126ec7c7f6fc0e727fa26ddde6c7b4a51be6ee999a09e2d732420854c98112bd97b213e2e7799c1a6b5d5d6fe374102e86705117818a6eed70fb35cb3343485cca82124d1e427d8f44adee92cb4f87102c22595307d433496cb84f55294cfbf196a47349d859aa545ef2fb3bcbd986b3455afacd2ca82a7e0949c243da0014740980fcb4957c572b7ba1bf1296f0f36353554cdda1dafecea491cd64b", 0xdf, 0xf60}], 0x800000, &(0x7f00000002c0)=ANY=[@ANYBLOB="6e6f737569646469722c61636c2c71756f74212c6c6f63c179e03800b6e74f5f76616c666c6f636b732c00"])
open$dir(&(0x7f0000001ac0)='./file0///....', 0x40, 0x0)

[   77.515856] ISOFS: Unable to identify CD-ROM format.
[   77.544142] device ip6_vti0 entered promiscuous mode
2018/04/17 00:59:00 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='mime_type^wlan1mime_type\x00')
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10200, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x402, 0x0)

2018/04/17 00:59:00 executing program 1:
syz_emit_ethernet(0x424, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="877a7bac81b4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @broadcast=0xffffffff}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '<A^', 0x0, "1374c6"}, "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"}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xea6]})

[   77.616219] XFS (loop7): Invalid superblock magic number
[   77.653708] device ip6_vti0 left promiscuous mode
[   77.663779] ISOFS: Unable to identify CD-ROM format.
[   77.679690] gfs2: invalid mount option: quot!
[   77.684278] gfs2: can't parse mount arguments
[   77.788397] FAT-fs (loop6): Unrecognized mount option "Z"Ýé4êÃ_£½-oFa»ómÐe’1CǼÊ7#ãlN=–—RÁAGÙ7
[   77.788397] mÅêYSf£ f÷Gâ" or missing value
[   77.848212] gfs2: invalid mount option: quot!
[   77.852857] gfs2: can't parse mount arguments
2018/04/17 00:59:00 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x20000000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6_vti0\x00', <r1=>0x0})
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10)

2018/04/17 00:59:00 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000005100)={0x6, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x9, 0x1000, &(0x7f0000001240)=""/4096}, 0x48)
syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x81, 0x80000)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0xc, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xbeeb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48)

2018/04/17 00:59:00 executing program 3:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x200040, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r0, 0x0, 0xffff, 0x4)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0)
r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2})
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x887c, 0x0)
ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000200))
ioctl$TIOCNXCL(r5, 0x540d)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x1, 0x100000001, 0x400, 0x5, 0x100000, r6})
mq_timedreceive(r4, &(0x7f0000000640)=""/97, 0x61, 0x3, 0x0)
r7 = semget$private(0x0, 0x1, 0x2000000040)
semctl$GETNCNT(r7, 0x7, 0xe, &(0x7f0000000480)=""/82)
seccomp(0x4, 0x1, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0xa, 0x5d15, 0x1000, 0x3}, {0x6, 0x100000000, 0xfffffffffffffffe}]})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x400)
r9 = dup3(r1, r8, 0x0)
ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2})
mq_timedreceive(r4, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0)
set_thread_area(&(0x7f00000005c0)={0x3, 0x0, 0xffffffff, 0x0, 0x9cd8, 0x87ac, 0xd9a, 0x8, 0x0, 0x6})
mq_timedsend(r4, &(0x7f0000000040), 0x0, 0x0, 0x0)
mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
clock_gettime(0x0, &(0x7f0000000600)={<r10=>0x0, <r11=>0x0})
mq_timedreceive(r4, &(0x7f0000000500)=""/103, 0x194, 0x10004, &(0x7f0000000580)={r10, r11+10000000})
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x259}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x3, &(0x7f0000000000))
r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r12, 0x0)
preadv(r3, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0)
sendfile(r2, r0, 0x0, 0x20000)

2018/04/17 00:59:00 executing program 7:
r0 = socket(0x40000001e, 0x3, 0x5)
write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc10000100ffffffff0800000000000000", 0x24)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x2001)
socket$bt_rfcomm(0x1f, 0x0, 0x3)
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x8000)
socket$nl_crypto(0x10, 0x3, 0x15)
socket$inet_icmp(0x2, 0x2, 0x1)
openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x0)

2018/04/17 00:59:00 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000012000902000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x2c}, 0x1}, 0x1)

2018/04/17 00:59:00 executing program 1:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
write$rdma_cm(r0, &(0x7f0000001700)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18)

2018/04/17 00:59:00 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05")
readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x342)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0xbc, &(0x7f0000000000)=<r1=>0x0)
r2 = socket(0xfffffffffffffffd, 0x1, 0x5)
io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100)='[', 0x1}])
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)

2018/04/17 00:59:00 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x1)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000300000900000100000000000600040004000d0005", 0x39}], 0x1)
socket$rds(0x15, 0x5, 0x0)
socket$l2tp(0x18, 0x1, 0x1)

[   77.957100] device ip6_vti0 entered promiscuous mode
[   77.980046] device ip6_vti0 left promiscuous mode
2018/04/17 00:59:00 executing program 0:
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105})
syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x1, 0x200013})
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x401, 0x6})
syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1400000, 0x8000)
socket$inet6_dccp(0xa, 0x6, 0x0)

[   78.821057] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1
2018/04/17 00:59:01 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000180)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
socket$nl_route(0x10, 0x3, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
socket$rds(0x15, 0x5, 0x0)
dup2(r3, r2)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="8121ea577e50f718b1cb20fa63cc139d19557504984135c236b29fc1a9808cf0dd06c67c6f8d01569ccf7e5c", 0x2c, 0x5}], 0x8, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/snd/seq\x00'}, 0x2c}]})

2018/04/17 00:59:01 executing program 1:
syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00')
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x204000, 0x0)
r1 = memfd_create(&(0x7f0000000080)="0010", 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x12, r1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))

2018/04/17 00:59:01 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0x1)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0)

2018/04/17 00:59:01 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0x423, &(0x7f0000002ec0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="29399a30001bb6"], 0xfdc7}, 0x1}, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400040)

2018/04/17 00:59:01 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
read$eventfd(r0, &(0x7f0000001000), 0x8)
mmap$binder(&(0x7f0000fba000/0x12000)=nil, 0x12000, 0x3000005, 0x4012, r0, 0x0)
syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2)
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14)

2018/04/17 00:59:01 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
open_by_handle_at(r1, &(0x7f00000000c0)={0x8, 0x1}, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0)

2018/04/17 00:59:01 executing program 2:
r0 = socket$inet6(0xa, 0x80001, 0x0)
socket$pptp(0x18, 0x1, 0x2)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x15)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000080)="e522bd4922576bf2957a733f5aedf6dd611ee31650c825b0f26af4b39de88a5fcc656f49451fbb592b3345095237e38ea4dc5b12ce62ceaa1a338b5f53a5aa6b41eca577116b7909ead3a40b4dc6d7950fbc68a2736895f2691a6cd8ecca8ccb90cbbeb35670db512468faac8058bc12d38caa12aa7c3a45ec649fc4b22088945c4b302c1909be2f31226d3d6a7bcc8940e4a1096e016ed3d3c5eb4b189b08f86f14403d22b92c421816906d0c1efae13e4afb96932102367740023f467aab30904f42d1fc70c2cdebf920e220a3df2d2c1da3", 0xd3, 0x5}, {&(0x7f0000000180)="adae9f5d7b3e4b6a245c24f298faa64e485db2a57c928c8b3a42d75316a5321950004d1a44763af36501c8d31787c031e249f6c7882e77d6772a1c9a807b9771e55c67825c2c544cf68a0084ea648760617174fef79e16ff29aebe52a5b04915070857ffe4aa80f758226a120d553736eae66e8261755d66015d46", 0x7b, 0xd2}, {&(0x7f0000000200)="f8efc56210696654fb29450891f79f61dec577fffa0b219e2df67983a3e0f493045fa80c7412e30f56050b12156b092d9741f54efa5e5bf5cda9e9f71bc4fd9a876657823dbf91de86", 0x49, 0xcf75}, {&(0x7f0000000280)="92edf29da6e0e93fac", 0x9, 0xe0}], 0x0, &(0x7f0000000340)={[{@usrquota='usrquota', 0x2c}, {@discard='discard', 0x2c}, {@discard_size={'discard', 0x3d, [0x3f, 0x3f]}, 0x2c}, {@discard='discard', 0x2c}, {@discard='discard', 0x2c}, {@errors_continue='errors=continue', 0x2c}]})
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000840)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x190)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/04/17 00:59:01 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="d4"], 0x1)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x20, &(0x7f0000000080), 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[   78.919960] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
[   78.954132] IPv6: NLM_F_REPLACE set, but no existing node found!
2018/04/17 00:59:01 executing program 6:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="102677a6c71dd64e89a81516773e000000008000000000003954b500"], 0x10}}], 0x1, 0x0)

[   78.975317] JFS: discard option not supported on device
[   78.980784] jfs: Unrecognized mount option "discard=??" or missing value
[   78.981940] gfs2: fsid=_dev_snd_seq: Trying to join cluster "lock_nolock", "_dev_snd_seq"
[   78.996117] gfs2: fsid=_dev_snd_seq: Now mounting FS...
[   79.000851] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'.
2018/04/17 00:59:01 executing program 5:
syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x7, &(0x7f0000000600)=[{&(0x7f0000000040)="c587f323fc1958a850aab9ae5cb482e8cc1b7462129b5d8cbf127111b29a51de178313a3c2306db5151c3b5e12babab3ee00491002fe2f61aed1dc707f66600c253a9ee080cc47824980eb50e1097bd7751611f06bfdd604cab40d66bbaa9bf09affa1e9a7bddca88e57", 0x6a, 0x7}, {&(0x7f00000000c0)="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", 0xfa, 0xffffffff}, {&(0x7f00000001c0), 0x0, 0x6dc4}, {&(0x7f0000000280)="07241b9298139aa2093a712457755a7a5b8da4b845f5da079a00e3cd2e57978386eacc85d219eff4f9925fbf81e6958cdee6614f92ba71eee12896da9f3656cb3412706aad835f6059844f31a1c1bed1e1740e95e9b1e8d530c8cb8790a3f262091bafaca9d1b0ece4a46934a97079d25b9c63a864bfcc1fcb030fa1a08a3fc67e232a93d761937d937dbb37299d86367dd493e66313b8113948fb3404c2e53ff37102f83aa1bce54b42874177bd7ee5ade700d6fdfddb91db7381e214e891208d2d2e0e7b86e6dd3b3eb9ca5f584b24e90435ac9a6da229925da52ce1547f3975691a7dfeb83a3bee1e75027242d32b943458641636c97784", 0xf9, 0x2}, {&(0x7f0000000380)="bd1128005aa1c0a45b46469d8a279b0035b3c2d70992e2239ca0399b1ff534e6dae1bb99caf3e4d55bd3e1832c4d1aa7788c01c2419ce40a5b7ad7fb4e33a319acbdd125321fffe10f0e0ce9fef71d679b157deefea5565cd71100668a000000000000000000", 0x66, 0x8001}, {&(0x7f0000000400)="a49ca20cdfc326c9c0f952b54c2b2080b44b03037153d2a25e5cb1e74e67061508e482fd3e66f7f8778a341f113560efc3831c64292e5b67cbe9247276ba352f2d591c905ee2434ce4b6629d7bddbe233fe04214350371307ef3dfe12132866f3e4029860e651cf774972524f7d6cb30af0d438836410db192199dcd827df6c935633d1bad42c7f034cc102848cac048a41785cbfa2cc32842379c04c6439a88f7699e84e1ff5dafc20bad1cf21d087890879147bb1d3842ba580ed661cb5a71e2c28a8a9a325ee032b89b2885aa0c511dfb59e923fd84a900cde3c99eb7927f7f064b", 0xe3, 0x5}, {&(0x7f0000000500)="4a7c0121c830c7551907052aa1a5fd989927a10c39d563581fb2e998ca465b6582824c67820c8c7a28238cd9659640b9b5f2e4150bac06154129ea64c0e68c144d3ed97e29073d6cd419956da9137a57d7e3b86e43d721ad94659173bf170c50a11aed3dfd4bd9228f6338400a8c14fcd09a0606b0872f9c113cde78de6830fd9ebfe3f1c3d211ae04be4cb1a23d7d8bf22ba3e02fff68b6e68b181b1ca52169a452e6c9b682b8af7557ae1ea57d68ac191853af8a427dc789c46dcbd129c104d4121085a857821a18f7cbb2f07ae496a046ecd5bc7c61c3b571957d68b7a6e5e4eb6c7b8dacaf", 0xe7, 0x401}], 0x400000, &(0x7f0000000900)=ANY=[@ANYBLOB="626100726965721700"])
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0)

2018/04/17 00:59:01 executing program 1:
syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802)
perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa400000000000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1, 0x0, [0x10]}, 0x2c)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')

[   79.031638] IPv6: NLM_F_REPLACE set, but no existing node found!
[   79.086612] hfsplus: unable to parse mount options
[   79.096678] gfs2: not a GFS2 filesystem
[   79.100869] gfs2: fsid=_dev_snd_seq: can't read superblock
[   79.106739] gfs2: fsid=_dev_snd_seq: can't read superblock: -22
2018/04/17 00:59:01 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x1000010804)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c)
openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000180), 0xfffffffffffffeec)

2018/04/17 00:59:01 executing program 0:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
sendmmsg$alg(r0, &(0x7f0000000fc0)=[{}, {0x0, 0x0, &(0x7f0000000240)}], 0x2, 0x0)

2018/04/17 00:59:01 executing program 4:
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = socket(0x2, 0x3, 0x1)
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x18080, 0x0)
getsockopt(r0, 0xff, 0x0, &(0x7f000091b000), &(0x7f0000000000)=0xfffffffffffffe20)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x40)

[   79.140350] JFS: discard option not supported on device
[   79.145890] jfs: Unrecognized mount option "discard=??" or missing value
[   79.321857] gfs2: fsid=_dev_snd_seq: Trying to join cluster "lock_nolock", "_dev_snd_seq"
[   79.330261] gfs2: fsid=_dev_snd_seq: Now mounting FS...
[   79.354702] gfs2: not a GFS2 filesystem
[   79.358872] gfs2: fsid=_dev_snd_seq: can't read superblock
[   79.364546] gfs2: fsid=_dev_snd_seq: can't read superblock: -22
2018/04/17 00:59:02 executing program 1:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x200000)
r0 = socket(0x4, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
sendmmsg(r0, &(0x7f0000003e80), 0x0, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x10040, 0x0)
syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800)
syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x183, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="42e4dfbd80976d81948a8b74ccae01ac39285c18d677f7abc2408794376692d42c3694ea31e394c47f1e48df2e74267a251fa75aeebf2247f8a107d0a327051fb8bc38e771adddc932ecd0bd0a59b3eb4efa891ac346170966e01eed8d471d6315a5c837d079bd716dddb8a7f9fad2a4f0014c2a47687bc190e8fdc5e1ac3bc0563a27a0aa1db5b2909dd72f77", 0x8d}, {&(0x7f0000000200)="3530fb47e146f3", 0x7, 0x100000001}, {&(0x7f0000000240)="83857364d511b899882fb399313738838d1d7b8b66b607f26226dbfed48ca11aed04f8cda936e6973e9788c40e2127597e2ca8dc2f5b1e8c31a226ef0b65414b73f0fa2e5f68f63b54bc6cb6c2f6265f38276dd29c8871dd65ce8b5c87b4570f110091aa24b558b65763de4bc771eb20846d3bc307b5b484178d8d00bab72dea40d033756bdb08c9b3e1e3265a5be607c186fdd5184361df727a2a5ff4a3623c7b40c453cd5b0c10c5d26528a3b8a5a5ec9d55368200e2e099b52988c57c31223847e97414b8010a76182e5570547b5759b53ddb009e367956a45d84e58e414c09", 0xe1, 0x1}], 0x410, &(0x7f00000003c0)=ANY=[@ANYBLOB="616c6c6f775f7574696d653d3331313536363734342c666c7573682c71756965742c6572727f72733d72656d6f756e742d726f2c646d61736b3d36362c646f733178666c6f7070792c6769643d30322c64656275672c6e66732c00674e35b574dcd3193952903269259614e7a96b86832552fc3ce874868d6f3340017320027cc954d9881c4b714eb5e59d85626d35c2b7168b6e5566642b35fea58d3a54bfe120d6f8899fae7ec12a9c8a0f418b99d29f80bc7e59851983fe0baee8a7f72b36d442d2eae5eab3bacb0016e5ce6679f0a669cec4aad24e1a3f764715136027a9c727b8f45e"])

2018/04/17 00:59:02 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000180)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
socket$nl_route(0x10, 0x3, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
socket$rds(0x15, 0x5, 0x0)
dup2(r3, r2)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="8121ea577e50f718b1cb20fa63cc139d19557504984135c236b29fc1a9808cf0dd06c67c6f8d01569ccf7e5c", 0x2c, 0x5}], 0x8, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/snd/seq\x00'}, 0x2c}]})

2018/04/17 00:59:02 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143)
connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xa80, 0x4)
sendto$inet(r0, &(0x7f0000000140)="b6", 0x1, 0x4000000, 0x0, 0x0)

2018/04/17 00:59:02 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00000000c0))
syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff01, 0x4, &(0x7f0000000340)=[{&(0x7f00000000c0)="2fadd96023e58ffb8a721d4d37b2b6bd03a7894b3adda25f58df3feeef52971c9c144e34f9341bea1c9ed4625fd7faec123b95b97583139f57ac1d14ea02f9d0a0fe19daf1673aff3ad07a887e530f63c603a767227fd4de339946a7dfdde40c7923eddc30279844da2b8824355a7f244b7f9e1f18246ff6f17037efcd2781f47fb71d21da387386ab3c4968254464695567bee850a4b6e9e947cae7ee4de9d025b27224b02646a0ca5dd241ac363b9fd66c6147b2d3cac0cf4b615efb673fa56204471b585bbf3d9623a06c7b9a5daca5f316", 0xd3, 0x2}, {&(0x7f00000001c0)="56e69dabc5d5c1ed114b0e17d91591fb820b0893f3924de9f3dd428b79769f49caa7cfcc0a595b5e48fa83303cb5b273723849c58a4efe11516605a23bfc1f689691182f76fcb15497c98b82b21ea59f9e5aea1e7fa1d9ee98851102e52d3bcc3c42b4908bf49ec6818c6565f131c23fb5275b5f542756f49296148040af97b2df4d0d15098d513b19194c9a3ccfd42c4dddbce2d343e5d44d3b759d6209e13ba1b4b69b0bd2aa41e50019b68909cc5e73cc63441a1e0bf403a181a83a99e5faa934e87f246d1228a80c6f3265acbf41e92c7468e5a50b3a37bfc75ce7112d0f4dbf", 0xe2, 0xcbba}, {&(0x7f00000002c0)="3685df0ac83b27c10cd0a6fa5e2e8d24ea535e9f74e8176c75a67f4bd3ea903fdf440a70e6b58faa1fd7b9d1431757212d441fbf93c400578d51ed43", 0x3c, 0x9}, {&(0x7f0000000300)="743ad031fe5209c9eb3ae4aeec2801fbec88542241dcb27ceca4f13ba6b28471d1ad492f836146516380286ab63d74e9ee901f9df1313b3c7bad72f4ce65", 0x3e, 0x6}], 0x1000000, &(0x7f00000003c0)={[{@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}, {@commit={'commit', 0x3d, [0x33, 0x0, 0x78, 0x0, 0x7e, 0x3b, 0x32]}, 0x2c}, {@journal_checksum='journal_checksum', 0x2c}]})

2018/04/17 00:59:02 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000600))
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000000, 0x0}, 0x2c)
io_setup(0x3fa, &(0x7f0000000440)=<r2=>0x0)
io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000})
io_submit(r2, 0x244, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000700)}])
io_destroy(r2)

2018/04/17 00:59:02 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="4c000000003acdd900000000140000020000000000080000000000000000000000000000000000000008003fd0000000c9f4244fa48ece0894918cd65e6cba07cc34c790348134ad379748b17e4ae324bd4369d1627594d16bef6931d2a41854cac9e4f5d3c1097820bc46fb0540ed9e7164f91e7a606bf9607d91f0fe5e1846ad1a4e4c6df9b157a055d4843d31b9f844946608a8461c8f08b77e004c7cfdebb68ca79cf301a5"]})
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40002, 0x0)
syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="666f7e199cf955104e6ea689e29027c39e806819bd016cca9e660e9324da210cea035229f33422f9a21ff3a63c47c0e47cb0a6fee3d1e0b378b801d29d46a9309ff134b5683f93129acceed123ee4c22c92465b38e5cb0b2ce111045b26458", 0x5f, 0xffff}, {&(0x7f0000000240)="a9c68154a8ca0b6040", 0x9, 0x6}], 0x61000, &(0x7f0000000340)=ANY=[@ANYBLOB="747a3d5554432c636865636b3d72656c617865642c752dff2464a6ac461f6ad945389e7365667265652c666c7573682c7569643d34342c636f6465706167653d313235352c757365667265652c6418"])

2018/04/17 00:59:02 executing program 6:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000bbb000), 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x303443)

2018/04/17 00:59:02 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000003600)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000035c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="969329fbbcab5424037d2000000018000308000000000000000080000000000000000000000004002080562b262201367b2b0900c0f8de0abbce7f6f7d17205169d929aeafbb2cb9734b588a40f7c5d9053c9b11aa49f6a3be77825e495fa9429632fb00986ad92f78b75f601fb6816bccbcd3d32caa0fb9f3aee40af07ece4184aa6fc52bba8f4bd161704bb6950f487e5cd9d77219c27e123926328d9148b6c4a9f036d7a15227e8d4757c61bf5b48c9c0cab526b118eefbab38bce54794f0b5bc72ae6a8a169f02d629df7441dbfac59a60160e40bf6335f5721d85ffa3f839c6756416e4eb82a0a581"], 0x20}, 0x1}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

[   79.720188] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[   79.749476] FAT-fs (loop1): Unrecognized mount option "errrs=remount-ro" or missing value
[   79.752554] gfs2: fsid=_dev_snd_seq: Trying to join cluster "lock_nolock", "_dev_snd_seq"
[   79.766358] gfs2: fsid=_dev_snd_seq: Now mounting FS...
2018/04/17 00:59:02 executing program 5:
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)='self&em1\\vmnet1\x00', 0x10, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xa8180)
lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f000067b000)=@known='user.syz\x00', &(0x7f0000a53ff0)="0aed6524debc8412b4c31f99fb73256c", 0x10, 0x0)

2018/04/17 00:59:02 executing program 6:
syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x101000)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x400000)
socket$inet6(0xa, 0x0, 0x7)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4)
bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x4000000003e, 0x0)
openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)

2018/04/17 00:59:02 executing program 4:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950036eb80000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x2, 0x40087447, 0x400000, &(0x7f00000001c0))

2018/04/17 00:59:02 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='/exe\x00\x00\x00\x00\x00\x00')
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
sendfile(r1, r0, &(0x7f0000000000), 0x8)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x101000, 0x0)

2018/04/17 00:59:02 executing program 1:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x89e1, 0x7fffffffefff, &(0x7f0000000080))

[   79.915863] gfs2: not a GFS2 filesystem
[   79.919999] gfs2: fsid=_dev_snd_seq: can't read superblock
[   79.925748] gfs2: fsid=_dev_snd_seq: can't read superblock: -22
2018/04/17 00:59:02 executing program 5:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xffffffffffffffff, 0x80da14, 0x2})
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0)
fsetxattr(r1, &(0x7f0000000140)=@known='security.ima\x00', &(0x7f00000001c0)="08027c5fc91c01ff1dc70c87e2dbffa4a13afb71e1f17958be93f06d86d774350ecfff1301fb36c5555bab68687f662830a94518cadc33c7563a9866c7ed19823f1b98602a482da1c5961b1c0d98cfea9bccca87f1", 0xc903, 0x2)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/04/17 00:59:02 executing program 2:
syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x7, &(0x7f0000001580)=[{&(0x7f0000000180)="4e43004f5d187f08", 0x8, 0x5}, {&(0x7f00000001c0)="dd0e5cd0dffce609bc3a35f5c82e513bcda3dc93effd6b4468c77e68ce0f7d91d57036922d285aa5fe4f9a03660dbf9b2f2d6592af2cef81000648e73f910f28c19ddc395f22e0baad760ac761532894e7da4837073e75cc37818f5206e5719b2830e4c489256f8ab47f47dcd43a580fa04c1583a53e16925e0e3209df8dfe96ca47cde41b39a869d495f6f530a4d09be85dfcbb7d1b29c150e70648e23ac60f565b4cb053de778034841bd8f41962c2c4959f8335be66723c0467ce8c6817a0d7e70b8e93df51a1215ed3987aecb4038248bccadfc34e2f1baa6bbedb702d364473de9532c76d6b9d", 0xe9, 0x1000}, {&(0x7f00000002c0)="0dff74c97867189e60341e788cea1ca5fb226d4ef553ff9a28435f7c6ba7cfd25c32cae307a4f379efa0e1b40a177eb03589829f2a352a0bc4ae8f95de5c3cd974836e2b13b2ec953a8620e370d6", 0x4e, 0x6}, {&(0x7f0000000340)="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", 0x1000, 0x6f}, {&(0x7f0000001340)="e10125c7139ad1eddb33cded75aeaedfb1fb9e006e17496bcfa179ff5772335a332a3ae56021230e2fbf3c4f327b898b2b255702d3787d427f0773304fb947792925158f754cb0c5a7e7cac41214b7a10e2aa55789180b1b57a01918c629ca12d9fa46555939021eacaabc889a22b9c4a8cd518fa172eed7d1c4ac97dc32df751f3640681a6863114630b669263a91a7f0eebfe8ba7615b51df55c87a453c0401dd0b3a41f09250bd0a80d82a799e220d3c2", 0xb2, 0x8b}, {&(0x7f0000001400)="c39f9214d68611871aa5308962cf62cd52a7309d1df44ade0b1dc46db038963d2f2041189f9fda1ee64ba6b1aba198b533a545c2d3fc9d15e499cc7385b56fe4fcb224b6f97eb5eb27fc1cc436e64ad941f6580cbe057f7ae188", 0x5a}, {&(0x7f0000001480)="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", 0xfb, 0x9}], 0x1, &(0x7f0000001640)={[{@uid={'uid', 0x3d, [0x36, 0x35]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}]})
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8))
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x453, 0x0, &(0x7f0000000080), 0x40000, &(0x7f00000000c0)={[{@loccookie='loccookie', 0x2c}, {@barrier='barrier', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x37, 0x38, 0x38, 0x33, 0x37, 0x0, 0x38, 0x30]}, 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d}, 0x2c}, {@suiddir='suiddir', 0x2c}, {@nobarrier='nobarrier', 0x2c}]})

[   79.956198] ucma_write: process 352 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed.
2018/04/17 00:59:02 executing program 4:
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x18040)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa})
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f000041a000/0x4000)=nil, 0x4000})
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_extract_tcp_res(&(0x7f0000000080), 0x100000000, 0x100)

2018/04/17 00:59:02 executing program 3:
syz_emit_ethernet(0xda, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x1, 0x1, [0x17a, 0xe7e, 0x86, 0x37b]})
syz_emit_ethernet(0x12f, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "6fde7c", 0xf9, 0x88, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "ff51b8722398bb5ac8b770e89544654b1c298dca33d4eaa86a1cee809def3f9cea1d13cf4d6b2012eaf4"}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558, 0x0, "353dba4f4731368ba0272042448db0c183f52a1dc086e6906b5e0cf483fe6aa8e3dee2a128ec3154161dec2b5a5cc874918691fcc6be13814a11a17af9ccd70741437b953eb807b9845bd3de4cfe0159854fd1e227ab12da4596a436a35e8b171101b6d2c76569801968eedc8420f5fb00c5a00cc7329d65ba05e025605f5f0919b9ca493e3de4178cf630"}}}}}}}, 0x0)

[   80.089333] FAT-fs (loop2): invalid media value (0x5b)
[   80.094701] FAT-fs (loop2): Can't find a valid FAT filesystem
2018/04/17 00:59:03 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00')
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', <r2=>0x0})
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x20, r1, 0x921, 0x0, 0x0, {0x3}, [{{0x8, 0x1, r2}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

2018/04/17 00:59:03 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x297)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@rc={0x1f, {0x9, 0x100000000, 0x74b, 0x20, 0x6}, 0x7ff}, 0x80, &(0x7f00000003c0), 0x146}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x18c, &(0x7f00000004c0)}}], 0x2, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/04/17 00:59:03 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0xfbfffffffffffffe, 0xfffffffffffffe38)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x87)
r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0)
syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x101000)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0xc)

2018/04/17 00:59:03 executing program 0:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000000580)=""/250, 0xfffffffffffffdda)

2018/04/17 00:59:03 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000180)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
socket$nl_route(0x10, 0x3, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
socket$rds(0x15, 0x5, 0x0)
dup2(r3, r2)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="8121ea577e50f718b1cb20fa63cc139d19557504984135c236b29fc1a9808cf0dd06c67c6f8d01569ccf7e5c", 0x2c, 0x5}], 0x8, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/snd/seq\x00'}, 0x2c}]})

2018/04/17 00:59:03 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x5c)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f250", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000004880)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd", 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/04/17 00:59:03 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000080)=""/61)
pipe2(&(0x7f0000000040), 0x7fc)
getcwd(&(0x7f00000000c0)=""/122, 0x7a)
syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x8001, 0x2, &(0x7f00000012c0)=[{&(0x7f00000001c0)="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", 0x1000, 0x290}, {&(0x7f00000011c0)="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", 0xfe, 0x5}], 0x10, &(0x7f0000001300)={'nouuid,', {[{@filestreams='filestreams', 0x2c}]}})

2018/04/17 00:59:03 executing program 3:
r0 = socket$inet(0x15, 0x5, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0)
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0)

2018/04/17 00:59:03 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f00000000c0)=0x1)
socket$nl_xfrm(0x10, 0x3, 0x6)
socket$inet6(0xa, 0x5, 0x200)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x680, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x3ff, 0x10000)

2018/04/17 00:59:03 executing program 0:
r0 = socket(0x1e, 0x5, 0x0)
pause()
io_setup(0xb9, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}])

2018/04/17 00:59:03 executing program 6:
r0 = memfd_create(&(0x7f00000000c0)="766d6e6574315c2176626f786e6574319d00", 0x1)
write(r0, &(0x7f0000000140)="ff11f421fad4057c070096de", 0xc)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f0000000000)={0x0, 0x989680})

[   80.633412] XFS (loop5): Invalid superblock magic number
[   80.637126] gfs2: fsid=_dev_snd_seq: Trying to join cluster "lock_nolock", "_dev_snd_seq"
[   80.647367] gfs2: fsid=_dev_snd_seq: Now mounting FS...
[   80.653577] gfs2: not a GFS2 filesystem
[   80.657641] gfs2: fsid=_dev_snd_seq: can't read superblock
[   80.663432] gfs2: fsid=_dev_snd_seq: can't read superblock: -22
2018/04/17 00:59:03 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff)
writev(0xffffffffffffffff, &(0x7f0000007000)=[{&(0x7f0000b23000)="82aaabfc6c5b1c7a6718badabd246d62c80270e00d637af19152d09e59a695e5ecb4b013dea5c5ab0458f38fca8bbf1404fe615f1e536e0f35664718", 0x3c}], 0x1)
symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00')
rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./control\x00')

2018/04/17 00:59:03 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x910000)
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2200, 0x0)
socket$pptp(0x18, 0x1, 0x2)
syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0)

2018/04/17 00:59:03 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="b3261b6c866a9de70fd6f1533c28e6520add07f26e705e1c34859413452cbaa343d49f18c0cb0fedf28c55a1230b1ad380394b77a6263ea0b867a603cb68cd6daca8bf2a0fa17c6753a8e2ccae33915b70b45b850640f59256ee9a415a066ec592839fc718e9a687dfed652181c0e658dfcc4c24c5db8b7b4924078261", 0x7d, 0x7}], 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB="726573697a652c717597c1a1b972652c6572726f72733d636f6e74696e09652c00"])
setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140), 0x4)
listen(r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000740)='./file0/file0\x00', 0x1ff, 0x4, &(0x7f0000000940)=[{&(0x7f0000000780)="d1902f236897e4d8c8f407c067de2c2ed274ea3759000c35a5e4394313548efc5281e44c108f3b7ccf8af104670e00fbcb6c90d3dc9e3244346dde1a44c4a7ff95a7fb7ca7d6836f6049f5f086583c2f445f223ec43a4efe8b6be4cbfbe9f87651e28456db9ff76173caa11a7982f8790a0b1a2394b0e1a52b41feb95ed46ba15366fffd585c20cae8a089aae068eca7816dba0c30d8cba2e38dfbebba2f453f4536fe3465ae96f7", 0xa8, 0x5}, {&(0x7f0000000c00)="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", 0x1000, 0x8001}, {&(0x7f0000000840)="05ac531291d4768a43230a17ad3fdbde4c115bed106014455cc560faac0fcd9e132a3f31f1c3109709ace87553329bba57847f8880ee3465ae614ad50847cac8710d0b807efab3f752a3a4e96e705a54c6c601358901a1c86bb4d359263125a06b2702867a9fa1", 0x67, 0x4}, {&(0x7f0000000a00)="22192abbd684969e609527f863a4a6e944727c231ede0db525d1a90d96e261760f20b9546616dd85cba8b6bce15aff57b6a26d4c09c369048e28472b14daff0adaafaf6169537989a3b9be3c9e7246ea78d2984d55df9bd85c726fde2f7c9abd9d4b91f5c8384e972e", 0x69, 0x4000000000000}], 0x41000, &(0x7f00000009c0)={[{@debug='debug', 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x39]}, 0x2c}]})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
io_setup(0x9e, &(0x7f00000001c0)=<r2=>0x0)
r3 = dup2(r0, r1)
io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000340)="1c", 0x1}])
syz_mount_image$reiserfs(&(0x7f0000000240)='reiserfs\x00', &(0x7f0000000280)='./file0\x00', 0x2, 0x4, &(0x7f0000000600)=[{&(0x7f00000002c0)="bb94ca15611100ede2ccf032fd0983879c01580edcb8c7142912e9fbcdc314c197b90c8e98b9817bffc666bb249b095e380ec52bc8a96e355217bef56cc8d33bb96d2fe099c89d610888cb797f1c1d575a9ef6a18a04ecadfb07bfa16211ffbd213c485524cbd119d0fcb5c12343b835b80f06a29ba1ff99bcde5fdf2e6a", 0x7e, 0xc2}, {&(0x7f0000000380)="7082c2ffa6619e8f0ea75beed9a1bd18a9b8b69945d5bfc99de2180afbab6376c03f3ba73830a463eec8055d6df190cee62c4338889e4aaabc0c3c8fae9d265d59ecc87a1caf3ff9592e94db687a06e604747fb6e36ccf9bb74788bee8565251ff5574bc3bfa942e8b9102dec2c0778df687786dcc34c50c3de4e37b23f4eceff7ca9c4e61e3670f5f8c68a468ddf2415af696dc5c0214ecfc269f55362fd9965617f68fd4854b041454e5907d014565d7c978b682c6ab1fe60a3816c6af233b2e572e9628", 0xc5}, {&(0x7f00000004c0)="9d15494c04ae694e384393e29d3245467f82c3a6a0ce982678bbe5bcce98695b094b1f477807fa00230793c915b12894d5448b37aee72b545f21347f462adfe0afa2b43129e97c9c9580dfad153635e6fca74047c0e312852345ee95e9d93f5e805ea48e3024f3d09618ec8c29692ebe97b35c8cd128ec9b09ca0b3d11c2a6b3c36f9b0248df1ad3205ae9fc63bf35ba0f248d8189482018ffacd7b584e6f25cb0bd5327614e02a838474393a4b5aec2e63bd4fd61b8b33291fb958829c2a5b7107099842c537110", 0xc8, 0x6}, {&(0x7f00000005c0)="ca12cbaef837ca26e3dade47500e15555035b06fe899964f537e1fa4b06fe0d0cd9db2d15e8605e97311c3ea3c1150", 0x2f, 0xef49}], 0x200000, &(0x7f0000000680)={[{@hash_tea='hash=tea', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@noattrs='noattrs', 0x2c}]})
openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0)

2018/04/17 00:59:03 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c0000001d00010300000000000000001f000000", @ANYRES32=0x0, @ANYBLOB="00000000c643520205ca2631220b31ebfb9639a2fbe2661fe362e9e55e6e842abc29a0ab6a82d4d91d10a44c963f60b215005f2ef883e50d26614829296b4af892e05397bd4a12567371a50383239cfbf1896ac3b2f2dc781446f65ed585e29b10007345ddda28bf6ebbcda1cb513b2747fda10f99bb79547af1d616911a2ac827b1b061caddaa9b7ea50bb39c1138c2f99c56f033ca326f11c66f71d4f09536f516d22f179a2405b49052617aae26b7c2db0cac1214269de4"], 0x1c}, 0x1}, 0x0)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040), 0x4)
r2 = creat(&(0x7f0000001500)='./file0\x00', 0x0)
getpeername$ax25(r2, &(0x7f0000001800), &(0x7f0000001d00)=0x10)
connect$l2tp(r2, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x3, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, 0xffffffe9)
read(r1, &(0x7f0000ff9000)=""/80, 0x50)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x801, 0x0)
accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001580)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8)
perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0)
write(r6, &(0x7f0000ffdffb)='#!', 0x2)
r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00')
setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r5}, 0x14)
sendfile(r6, r7, &(0x7f0000000000), 0x401)
execveat(r6, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
pipe(&(0x7f00000000c0))
r8 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)

[   80.809135] XFS (loop5): Invalid superblock magic number
2018/04/17 00:59:03 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000000002010400000000000000000000000004000200045449723a8b3b421480a6bbe332"], 0x18}, 0x1}, 0x8004)

[   80.962133] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "hash=tea"
2018/04/17 00:59:04 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x800181002, 0x0)

2018/04/17 00:59:04 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1)

2018/04/17 00:59:04 executing program 6:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c)
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x8, &(0x7f0000000080)=@raw=[@ldst={0x1, 0x3, 0x0, 0xb, 0x9, 0x124, 0xfffffffffffffff4}, @exit={0x95}, @alu={0x4, 0x80000001, 0x0, 0x0, 0x7, 0x20, 0x14}, @jmp={0x5, 0x7, 0xd, 0x7, 0x7, 0x10}], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48)
prctl$intptr(0x8000000000000008, 0x1)
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4000)

2018/04/17 00:59:04 executing program 1:
r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, <r1=>0x0})
syz_emit_ethernet(0x83, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [], {@generic={0x200, "eabafb25e6ce60e337d6eba5ab5d496b479dc769d7022bf29e76d89d028ac658aeb3b8dfc3376acdc2b63899337153fcdf200bec578c6a57f5a22323c3df2905dab5462d81e19b3297a7e2489f2f139eca371b14e260fdd662f23b9decfa6f31f74db81dc38604123d47a37e1154416763bb492be8"}}}, &(0x7f0000000100)={0x1, 0x2, [0x364, 0x74, 0xd0c, 0x88c]})
lseek(r1, 0x0, 0x2)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x0, 0x0)

2018/04/17 00:59:04 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f14000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}}], 0x18)
io_setup(0x7, &(0x7f0000a8aff8)=<r1=>0x0)
socket$packet(0x11, 0x3, 0x300)
io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9, 0xfffffffffffffffc}])

2018/04/17 00:59:04 executing program 0:
perf_event_open(&(0x7f0000000180)={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)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x3, 0x0)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x200c0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000004c0)={0x9, 0xfbd05f0c, "749bceac47aceda6872b518ef3722200819d0ac4aac321fa9e169ba40cdda8fbdd0f4a6268c7b347ec659d11ab33c82b5ad37d0f76e1f693dd4cd9357addf4e38519dd9a5adba4364eac4ece7355035e55c57e8d6e83fdf8e216dbbcd87f7a32bdcd8be7b66f50b20959f142e00de62c701121703d8143453a4c7d5a2fe28f7bbe25925e88abe4f2bd46e89da2e6aa85acd0ffbe7b02a4a32b6ddd2f33e3ff6954a9cf2a4a7c4db00ae577df7300000000000000000000000000"})

2018/04/17 00:59:04 executing program 3:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$int_out(r0, 0x2, &(0x7f00000002c0))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x2, 0x0)
openat$cgroup_int(r2, &(0x7f0000000440)='cpuset.memory_migrate\x00', 0x2, 0x0)
getpeername(r1, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80)
getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080), &(0x7f0000000040)=0x4)
r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x2a00)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={<r4=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x0, 0x4e2, 0x6, 0xfff, 0x1, 0x9, 0x0, 0xfffffffffffffeff, 0x1, 0x1000, 0x7f57, 0x8, 0x8, 0x101]}, &(0x7f0000000200)=0x100)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x80000101200, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x6}, &(0x7f0000000280)=0x8)

2018/04/17 00:59:04 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000180)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f88568193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70b0600a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738a9b6d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae7059a20877373c1db1a6e35943cf1d5f384f733350b54d2c0e7501a2afb5bde0c6fd9da7451c3c2c796942b457bbbc3317c5a1bf7b2ee63e01456497cce746f911ee0eea9af601d6540885aebd303167f5a853c41b4dc750bcc967b629106a0d9f86a4fb5bd9b9eca45155012b8beb0c5d66218f22ede60acf568dbdc391ba9570f763406f01f67c7794ac09d0151b1be1aa1573a329f7b13acaf2fbba7668dfc06082990d213cf8415a58faf384f75aa8549643b19527c5930ac30dcd623b2020add", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
socket$nl_route(0x10, 0x3, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
socket$rds(0x15, 0x5, 0x0)
dup2(r3, r2)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="8121ea577e50f718b1cb20fa63cc139d19557504984135c236b29fc1a9808cf0dd06c67c6f8d01569ccf7e5c", 0x2c, 0x5}], 0x8, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/snd/seq\x00'}, 0x2c}]})

2018/04/17 00:59:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/vhost-net\x00', 0x2, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(pcrypt(rfc4106(rfc4543(gcm_base(ctr(aes-aesni),gha'}, 0x58)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000080)="991f44e662474437540adf5c48949fc3db7d0266b4647bfba666c2a257eedf7bd06ba181", 0x24, 0xffffffffffffffe1}, {&(0x7f0000000140)="139b84e28b561d5c90c7a5c79c6e61e1048b426545782246bdc177099a5a2e2c56e14bf3d51e90b7eed41b38096dc4517758db919891dd757d061bdc2fedae162638a3f112170dfc7fb2b4a3fcf69280e03445bc60c0d96aac4e73c8400d4796bfb1881c65d912a1c13953cd22808029bf340c4359b182924c46657e0664f63fcf1d357347bb748b531a85b966c114521a37589c556c796758694233e9a7a2f45fc0ac1ef3a290350174609f32a0f3bf232c13b4f494c835b9630045624e8c1639db0732747e7bc065d9a75203e958b4e3df5f9158e05dd50be741990dfdb511f368b7e74c12215f778d3a96298fc1f75894", 0xf2, 0x8}, {&(0x7f0000000240)="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", 0x1000, 0x33ab}, {&(0x7f0000001240)="9a95691b6dcde012eacbe6bc57e9123820e11f655b5021d1113b153e8647639f979af0b2b3f150be94f43a4627433479cdaf18c9c6a23ad6b6060d2926ae565df7a8b02f50635e7b8a3aa24cf95b2de15a40dc9390f502", 0x57, 0x2}], 0x0, &(0x7f0000001340)={[{@time_offset={'time_offset', 0x3d, [0x31]}, 0x2c}, {@nfs='nfs', 0x2c}, {@nocase='nocase', 0x2c}, {@quiet='quiet', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x0, 0x7f, 0x37, 0x33, 0x39, 0x30, 0x32]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
socket$alg(0x26, 0x5, 0x0)

2018/04/17 00:59:04 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3eff8)={0x0, <r2=>0x0}, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="578de7"], &(0x7f0000000440)=0x1)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000240)="0f0097fd050000c4c2fd38407cb8010000000f01d9b9800000c00f3235000800000f3066ba420066b8c00066eff326f4b9800000c00f3235004000000f30660f3881a7621c96dd66baf80cb8385d3080ef66bafc0cedb9800000c00f3235004000000f30", 0x64}], 0x1, 0x0, &(0x7f0000000200), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/04/17 00:59:04 executing program 3:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x9, 0x4, 0xeff, 0x4}, 0x269)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f00000000c0), &(0x7f0000001180)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="c6", &(0x7f00000004c0)}, 0x20)
syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xba, 0x2)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="01cb", &(0x7f00000000c0)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340)="a4", &(0x7f0000000440)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20)

[   81.722370] gfs2: fsid=_dev_snd_seq: Trying to join cluster "lock_nolock", "_dev_snd_seq"
[   81.730843] gfs2: fsid=_dev_snd_seq: Now mounting FS...
2018/04/17 00:59:04 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x20, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="1d4e7f866c8767404facc78652cba23e87bf2501100f5b0dd78bd72d9f43c93dd3916547e2606ef51f95449c96ed302f65afd98e986bec8459b1cac6b7d39cbd47", 0x41, 0x4f}], 0x2098c8c, &(0x7f0000000140)={[{@check_relaxed='check=relaxed', 0x2c}, {@mode={'mode', 0x3d, [0x31, 0x37, 0x3d, 0x7d, 0x35]}, 0x2c}, {@nocompress='nocompress', 0x2c}, {@iocharset={'iocharset', 0x3d, 'macromanian'}, 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@map_normal='map=normal', 0x2c}, {@block={'block', 0x3d, [0x32, 0x35]}, 0x2c}, {@mode={'mode', 0x3d, [0x7e, 0x7d, 0x35, 0x37]}, 0x2c}, {@check_strict='check=strict', 0x2c}]})
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203020013000000000000000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000000000000500090000fd00000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0)

2018/04/17 00:59:04 executing program 5:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f0000000000)="17", 0x1, 0x3a)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)

2018/04/17 00:59:04 executing program 0:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff))
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000fdffffff00009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x13, 0x4008af03, 0x705000, &(0x7f0000000180))

2018/04/17 00:59:04 executing program 4:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="44110953cdebb90000ffff7b9de25d0010", 0x11)
getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf)

[   81.825720] FAT-fs (loop1): Unrecognized mount option "time_offset=" or missing value
[   81.845180] gfs2: not a GFS2 filesystem
[   81.849280] gfs2: fsid=_dev_snd_seq: can't read superblock
[   81.855162] gfs2: fsid=_dev_snd_seq: can't read superblock: -22
2018/04/17 00:59:04 executing program 4:
syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaab9aaaa01000000064001080006040001ffffffffffffac0100000000000000aaac1414bb"], &(0x7f0000000000))
syz_emit_ethernet(0x2f, &(0x7f0000000040)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc={0x4, {@llc={0xbf, 0x8e, '"', "278cdbc2cdeee3cce3698d9594a0ba50ec4def01626726cc9b7863f41267"}}}}}, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa2191004b0081003900000d000013c03c000000789530192834a16be23362574fa34d259d15dcbe740a2e3ae75efd193f000000fb15b55ef5ca7fe2440c0ab9be21bcb600000000000000000000000000000000"], &(0x7f0000000140)={0x0, 0x1, [0x9dd, 0x683, 0x83d, 0x635]})
r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x44040)
socket$inet_udp(0x2, 0x2, 0x0)
socket$alg(0x26, 0x5, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$inet_icmp(0x2, 0x2, 0x1)
openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
socket$inet6_sctp(0xa, 0x5, 0x84)

[   81.935621] FAT-fs (loop1): Unrecognized mount option "time_offset=" or missing value
2018/04/17 00:59:04 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
socket$inet(0x2, 0x2, 0xe72555c)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="71de329cf03c0d0d3388e3f9a1df39b3bcf25041b62f0519f30c0b0991c7a75e6eec34c394b0fe91deb102a3c6730e5ba0f3aae73f90c1d9d9d977e02630c481400c9036ba54f8accfae462a526e2d11a2058baf0a38ea20c880dea69f87b012e0ae60fd96b560223a1dfa851ae4f9c8043ab371f61442886a76fa5a3cb6008e3ba1351e161ae4040eae5d2dfbde4ca07a4a59daadf5a9f94795a63670283866f7bee6071abe5867de2982fdebd6d2ac", 0xffffffffffffffac)

2018/04/17 00:59:04 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00')
exit(0x0)
fstat(r0, &(0x7f0000000140))
syz_init_net_socket$llc(0x1a, 0x2, 0x0)
syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x401, 0x9, &(0x7f0000001740)=[{&(0x7f00000001c0)="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", 0x1000, 0x10000}, {&(0x7f00000011c0)="6347d39839c8a18ec274c7d698604f6212c1fd157b10cd954a19399e547738d91acaa67e1d33ec1c4b61e605eef212734c3af80d5525c7fab66743ceb2e0b50a9151db62df4308e158126f788c529023b2724cf1b718b103fcc9b8a77ee13f4844fa9e39a30421d0d7ea09e53047d6a7b692714cfef1a495f1581e58b502ac6d323950f4e981428b04621f90e2e9751c32a3f62254ba77f51e419d175172566469ac33c0ad5772147e984e02296c96eeffc1743f0cb9c6b330fc2dc70e2fa67cffcad1779351ad4133a35fe910f38598aa99d4e28b53c45954e37bc9cb0b1bf4b8e31f24f392b39f87d133298681326b8652d88b42d9e5379b21", 0xfa, 0x9}, {&(0x7f00000012c0)="bd44f3dce577164c6dc6ce37ae6b050fd87959034724f2ee4914b85f58edec1518cbf10f506c84cd9928a269c506f42967a7f51a908919d50aea3bd7ba86d6c2e2573a6f966690ce52fb8380e6b0cc5a546149b52f09cdca71463957126b846115fba382f2d92672ef00f25bd25f62ef08acbb852e8429eb602011d4d812b8aea67f8a0e603e33d84159f1041aea59f8f003aba6942df4ac", 0x98, 0x1}, {&(0x7f00000000c0)="19b2fd1fa86de5c0a5fe1828dc9d27a5c6c2efbb937d8e5dc38f53c37c72d7b1801d4bc92adcc3f9c6fd457e917a8deb339c5ab859ab2267a794b6e2108b8247c730ebeec05f4c", 0x47, 0x8}, {&(0x7f0000001380)="384a0bf8b5795167ffc100b50ddb7cb52dd8fb1f219259e7ddffff916409a91fc0cd6257c6255e396d8abb9f4b6f993c7d9d077c66a82b1f01d037003842ab3db0cc1212fc1ebade1c5e8af27dab8ee93117c3e43ef5f8d37a", 0x59, 0x101}, {&(0x7f0000001400)="294181bb0197745848bf6d75db9b7fb6ab30a228fa827dd0988f3e391dd2b862cd972212111f92bf6f708c299f46d30a397db9af2bd8b81aa0744c462500c6ea8604e89f8de0342738e9408528a3e4cff5eb4acb668aea9d0e4cbe08824d737516c0ba66a4b5385a71e18a5da5960a1ce66c9f65fb93c0b54e6647cc74840b53198d44f26a49bacf71b551e456fb813ee8bf24839144399c3726c9c72499cb85a7b4ebbd5340a837556af8add1dfdcb09cb3b82c7626a9d9133f98031004e94c1cd8bd93609f12ae902ffbbf2b17d8c63ccd2c283eb8afe7afbd5fff357f8cc21648a15149337ee35a241b7b020d", 0xee, 0x6}, {&(0x7f0000001500)="20124c91bbe65c26a732101b9d9d15bcc937d1b9b1beb846b425d6fa86e7857498e70e8aa5b6863cac8a0784c583a9fb2b41", 0x32, 0x7}, {&(0x7f0000001540)="9976bfa477e5621322618c168d09992e92644dc734a124afc9bc61d2f0aa5f881de0879dac695c230e2347c4f68be5c3050f54b029494d93809594b7688093f86095b8f7d62bbb5ee8968e5ecd61e27cb977f66c0cef195aea2a17eaa0ae8659a04c97c301bf0dcf00cb88eea8b30f42e970e5da36d8c3cf2a26712d48d0318ae70a8cd9cdc066e9ddfcae8ef8fa6810d6ad7d04556375a8e809a43736d7cfecc68c76c0fe9cf5085d8b7bd6a7562d413dbd9265b1706987e09863d14e575216e1460a0e0ade788d3f0992ca9a6bdea9e55c4601649d396f8387110e9170f437a35c5fe917bdbea815b115d1b84323c1efd3e6a35ddd", 0xf6, 0xc5e2}, {&(0x7f0000001640)="d5e907a48c42ea51264b4378a7bf1ae6a2d6268bb78ae181ce017eeaa1808645bd7b96648a18df19a79d3685690da91f5bffceb1de2e255eba827c8f846400c15f84c5ffe0cc714716fe662c46a6b9b1ca19f7868ef93ecc7d7b56fecf598a82c38c8230e9c59e4533a345b75eecf4ac5a67361dc8ea5f9aaf34f2c1d8e83838e6cd3fdac681a4295a14c47f7a07d8b4d85a7fa29988270b9e16561f7082580da7e1ca6470f5c8713ba8bff29e7ea44370d2df8f4d428e6052185aed8bf93b833dbffb7a25d6f3fbcb19349af8181e77b0adcbb2c3f59ccbcde840e7349218b089c20de3b41dc9af962c61254e2a74043b8ca97cc1", 0xf5, 0x7}], 0x408, &(0x7f0000001840)={[{@dir_umask={'dir_umask', 0x3d, [0x30, 0x31, 0x32]}, 0x2c}]})

2018/04/17 00:59:04 executing program 5:
unshare(0x10010000)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x141000)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x7f8d3a77352bd3e7})

2018/04/17 00:59:04 executing program 0:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2005800, &(0x7f0000000100))
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x20000, &(0x7f00000000c0))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

2018/04/17 00:59:04 executing program 4:
process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/151, 0x97}], 0x2, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/198, 0xaf}, {&(0x7f0000000480)=""/16, 0x10}, {&(0x7f00000004c0)=""/193, 0xc1}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000600)=""/169, 0xa9}, {&(0x7f00000006c0)=""/160, 0xa0}], 0x8, 0x2000e000)

2018/04/17 00:59:04 executing program 6:
clock_adjtime(0x0, &(0x7f0000000200)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0f5})

2018/04/17 00:59:04 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000180)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
socket$nl_route(0x10, 0x3, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
socket$rds(0x15, 0x5, 0x0)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="8121ea577e50f718b1cb20fa63cc139d19557504984135c236b29fc1a9808cf0dd06c67c6f8d01569ccf7e5c", 0x2c, 0x5}], 0x8, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/snd/seq\x00'}, 0x2c}]})

2018/04/17 00:59:04 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="beb70f05472816ae4ad6f1bef9df94f6cbd188ff74c626b38c3c016459ca2a55753032b7a9e8c05318ff879e153b587983aa86f32527ac23a2ee25ce876ef262ca2f8b257af6a2fdf412346c27b98e6173853083526cab5fdfaaf9b836b63a91765b7ccad31785daad3ced2d22722909943eb26224bd49790fd713b3166c7bf8f02973c08403a56a4c315ca804e0cc0b2ca4502b321e29235294900ed941dcf8edbab86a7677dc39b2667cdc5c18bc3ec76116587700a170ccb46e880fc5dc60483ac64b60ebc0e99c1e050a6d6be738476e6412b7f978b6", 0xd8, 0x2}, {&(0x7f0000000200)="03b42da014fc2deee97c58684f2cbc038fdaf4da9580ffb56284cdc975aa926d90a4a19cb940f9ea000f067d20d3b10aa05fb9dffcf717a9beed93aa988fa6cd578b8d88e16af9ff59ad3593a7c1cd79739a1d08c2530f0ac415621ebc54b49617ebd0ab758f765dce5563724bae5e5214583dfa8fd913410af8b2b7b155bc074389dd", 0x83}], 0x200800, &(0x7f00000002c0)={[{@compress_force_algo={'compress-force', 0x3d, 'no'}, 0x2c}, {@nossd='nossd', 0x2c}, {@barrier='barrier', 0x2c}, {@fragment_data='fragment=data', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}, 0x2c}]})
syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff075c000000000000dfd51d26d57c000000000000e0d26d34ac63000022d3f0a99007125c4625b9"], &(0x7f00000000c0))
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0x100000000, 0xffffffffffffff85)

2018/04/17 00:59:04 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10)
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffff23c7, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="600c70442f49843b00e68f025573b727a330644a3d7683d7491f5e4cec10ba57c51aa591f44a432e456eb1a8804289ca39a00226b389d6bf5e64e0ad505831387001e05156823a6ded94ed345e578fda45b0eaebe7c1f6e55e2173935c7ea026d72f4d", 0x63, 0x8}, {&(0x7f0000000100)="d89e0f93cbfc4adaef9e98431b3844f25776c71e7c19e3b66ad46848237963a763cd117bf97369941edfad0b0ec418cee5415b96ab9a362e16d25f1111d573fb3e026aba5a54c2f40c8bbd7053584cdf4c97808718ac2fe076f9", 0x5a, 0x8}], 0x1000, &(0x7f00000001c0)={[{@nobarrier='nobarrier', 0x2c}, {@part={'part', 0x3d, [0x0, 0x36, 0x3f, 0x0, 0x33, 0x35]}, 0x2c}, {@barrier='barrier', 0x2c}, {@barrier='barrier', 0x2c}, {@force='force', 0x2c}, {@uid={'uid', 0x3d, [0x0, 0x39, 0x39, 0x3c, 0x32, 0x36, 0x0]}, 0x2c}, {@uid={'uid', 0x3d, [0x7f, 0x37]}, 0x2c}, {@creator={'creator', 0x3d, "320885ee"}, 0x2c}]})
shutdown(r0, 0x1)
shutdown(r0, 0x1)

2018/04/17 00:59:04 executing program 3:
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080), &(0x7f0000000040)=0xc)
mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40002, 0x0)
getsockopt(r0, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc))

2018/04/17 00:59:04 executing program 6:
socket$inet6(0xa, 0x2, 0x8)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f000097c000), 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)

2018/04/17 00:59:04 executing program 4:
r0 = socket(0x40000000015, 0x5, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000200)=0xc)
setreuid(r1, r1)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x200000)
setresuid(r1, r1, r1)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)

2018/04/17 00:59:04 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x80, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1001})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0)
io_submit(0x0, 0x0, &(0x7f00000008c0))
syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2d8, 0x40)
syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x2000)
syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xa571, 0x200000)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00'})
io_setup(0x8000000fffc, &(0x7f0000000280)=<r1=>0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0)
io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000380)}])
openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x101000, 0x0)

2018/04/17 00:59:04 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff96, 0x3e5, 0x0, 0x0, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9c4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$hfsplus(&(0x7f00000000c0)='hfs.lus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0d52579f0263125c8959e1dad6b7e1c727d8ca231415fe396f7a76cb6c27bd3c76f0512361db364d72f5838e484340de4b94b8daf003262d01bcffff181ea0dae2ae7b95aa2c545e64002dada759f02a1b4b0c84ff5494bdda03000000000000006f10e208ea8b4abad0abb43604e6614358805fd11e85493b9908c101980d4d3f6ec01162275d706e"])

[   82.301944] gfs2: fsid=_dev_snd_seq: Trying to join cluster "lock_nolock", "_dev_snd_seq"
[   82.310433] gfs2: fsid=_dev_snd_seq: Now mounting FS...
2018/04/17 00:59:04 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0)
socket$unix(0x1, 0x3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
add_key(&(0x7f0000000240)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9)
openat$cgroup(r3, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

[   82.407616] gfs2: not a GFS2 filesystem
[   82.411816] gfs2: fsid=_dev_snd_seq: can't read superblock
[   82.417527] gfs2: fsid=_dev_snd_seq: can't read superblock: -22
[   82.549630] *** Guest State ***
[   82.553181] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[   82.562064] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871
[   82.570931] CR3 = 0x0000000000000000
[   82.574694] RSP = 0x0000000000000000  RIP = 0x0000000000008000
[   82.580711] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[   82.586756] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[   82.593539] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.601585] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.609609] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.617645] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.625658] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.633690] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.641697] GDTR:                           limit=0x00000000, base=0x0000000000000000
[   82.649723] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.657710] IDTR:                           limit=0x00000000, base=0x0000000000000000
[   82.665707] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[   82.673707] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[   82.680156] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[   82.687620] Interruptibility = 00000008  ActivityState = 00000000
[   82.693864] *** Host State ***
[   82.697094] RIP = 0xffffffff811f6429  RSP = 0xffff88018cc4f390
[   82.703100] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[   82.709533] FSBase=00007f9eb1614700 GSBase=ffff8801db000000 TRBase=fffffe0000003000
[   82.717367] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000
[   82.723310] CR0=0000000080050033 CR3=00000001af969000 CR4=00000000001426f0
[   82.730351] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601380
[   82.737058] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[   82.743136] *** Control State ***
[   82.746605] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[   82.753283] EntryControls=0000d1ff ExitControls=0023efff
[   82.758753] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[   82.765704] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[   82.772384] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[   82.778979]         reason=80000021 qualification=0000000000000000
[   82.785340] IDTVectoring: info=00000000 errcode=00000000
[   82.790807] TSC Offset = 0xffffffd11a8c3a43
[   82.795143] EPT pointer = 0x000000018767301e
[   83.037132] hfs: can't find a HFS filesystem on dev loop2
[   83.157149] hfs: can't find a HFS filesystem on dev loop2
2018/04/17 00:59:05 executing program 4:
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x8, &(0x7f0000000900)=[{&(0x7f0000000280)="9ad015a823f30b2e300b7fbd10a7bc261c5a1940a10a9355f86a7e036f92db29c0e11713cecad105c34c97489d8163787a69282a791e47bbb5dfca102601bf22ab50e6bb816ce454806ac93a98d01aabb4bf20652aa9e2d58d4b9cd03f4e801c762be671edf6732b78565347c09aab761832163cfc93b6df9cab2dbfdd26e8467485ae3a1970e3e1c5d1654e7def22b85afe46f16f53665bc7a6b9b525c7365d1c0518bfb0b650da0edfd18b09654580de307b5d4bfef527624e04067e66c5119f113876292f", 0xc6, 0x8}, {&(0x7f0000000380)="c2d24910767f90264e65e19921f6bf96ed3b460667a8569e283f28289abade1eabebfdb78b61067a9e3516c73a87fef885258278748b7922b370033c3f067d62b0e0df71b2489d6d73205989fc605fe77f72a2194d0bfce0b603144c1419273576b3367ca60f08895234f11d36874022f1a6e5e712cc6523793a080e0f10e79d8749b98a519681f4c7db2092bd1fbd5f09085926c5450056c9c2225908d24be4311ce5da2d73960f7261970e077cd39d90c1dc425eca70e15ac484b4cf98551c9c15598341438a74252a23a523c7dc0fd21e335a", 0xd4, 0x7}, {&(0x7f0000000480)="44696c1a627033e7e265669542d69c8f52700e227a2aaa727be82c66b7989ede57b7a1e3673d3e41dfdf4644fa90712565ecfda157767bd910313d3fbb4222c8fa24fb877839a7ad426f60b24edeb41aef0ae097fbffd730b578d4f3e2848c808ad299cf395e7864b8639283157b5750e94f563834d5a0b3bb2946b8708d015c464ce38c5ea2330cb806030a8e3f607d526cf5d59c4b12b5935281187197b5dca240f6c6d458edd7cc8f09c58cdbdf7f43667d1364b68b7710545a663ea4e7d20a509e3cddcd07c62f7681df85a2615c181ac387d6bb770c46a5bb45", 0xdc, 0x1}, {&(0x7f0000000180)="5b9ec4711ff43a56ab87f4ea00a2803a9399a97c1e5b3705d328fe0be1097ea40fed0275e0ecc9e81a1827d0ffc5b1d1b509eba2beb30458904c072fcd0fbbcac7616a3bc555e9941a43a2b32c54bef362cea2456427875465f47f", 0x5b, 0x5}, {&(0x7f0000000580)="63f0d5659d926a3083312a958923c2cab43c9e00de0a5f747872ff9504f5feeab22205641cb193a950502e8281a8ec209dd5b7c43d765874cbf93faa0fb3914d870df7a7e9c331a8d7debef3e2f66743a2224cde791320ae59a9b67f89a5ec27d3f34736106d1fb487930fcccba3ddc8f5be597d6f4f401a83e73f4ce2bb826dfb7515976be8c39cf8d4b1c5415c06b1fe245c40a9df7d817ebf3ba676a82d33ebbd4d6eae89ecb5c4ced999cc619de29bc0b61705db4c2210aa6e2408b0", 0xbe}, {&(0x7f0000000640)="d7e5889b541cc5e7019c3cc3cd4d0b7e39138e2d1b6ff193211ebaa401ed1cbea38d31cb275c7991651dc2479afffbfca197485e8b24fd78b0098e8cb8eb3f5abdaac997ef69a43f24fa2af39a72c2f399f88a2cd6d91407daf290dc2d246f86e34371f5b64f0e8fe775032064dccc78e005ddfa60e8ee0cda3849cf88db14f8a41dbc9d6f5c6b6410fcb033a4fd89d0b81b017164190087ed07f2eebbdccaf920e873d3fd385dd16e94858322d2cb78eb894112970c1f90579e3dac015437be36d3e2c430", 0xc5, 0x80000000}, {&(0x7f0000000740)="d016c852952f7b0c85d50e0b8d3f920fa05768f9afe28810be20b8f8e39e03d036d00202000a05265c83b53c0c5863b7f4ae8de494e512afec89ed676f2ea2af32c3a8d52b40eed9f90497f1513b79a19b54d2aeaf956eb3bdd04dac3be2427abc652804494976528c37bef8c078610b0b1eef36f843cf537525a0f8ea9d283534099a92c27df195fb4baebdc80a18f51052afbc8213a354a7d8dab8aba89ac7cfe2", 0xa2, 0x4}, {&(0x7f0000000800)="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", 0xfc, 0x2}], 0x48810, &(0x7f0000000200)={'nouuid,', {[{@nobarrier='nobarrier', 0x2c}, {@grpquota='grpquota', 0x2c}, {@nouuid='nouuid', 0x2c}]}})
r0 = socket(0x1e, 0x805, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000, 0x72}, 0x10)
r1 = socket(0x1e, 0x805, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x400)
socket$inet_icmp(0x2, 0x2, 0x1)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda)
sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0)

2018/04/17 00:59:05 executing program 6:
r0 = socket$inet(0x2, 0x80006, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={"62726f7574650500", 0x20, 0x3, 0xcc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000000), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, "2851ff19d15947a10000001100", 'bcsf0\x00', 'bpq0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x140, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x998, 0xa10, 0xa58, [@among={'among\x00', 0x8a0, {{0x3ff, 0x0, 0x0, {[], 0x6, [{[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @broadcast=0xffffffff}, {[], @broadcast=0xffffffff}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}, {[], 0x5, [{[], @rand_addr}, {[], @multicast1=0xe0000001}, {[], @loopback=0x7f000001}, {}, {[], @broadcast=0xffffffff}]}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @broadcast=0xffffffff, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xd40)
socket$inet(0x2, 0x3, 0x5)

2018/04/17 00:59:05 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000180)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
socket$nl_route(0x10, 0x3, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="8121ea577e50f718b1cb20fa63cc139d19557504984135c236b29fc1a9808cf0dd06c67c6f8d01569ccf7e5c", 0x2c, 0x5}], 0x8, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/snd/seq\x00'}, 0x2c}]})

2018/04/17 00:59:05 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="28000000200001000014000000000000050000001400010000000000000000000000000000000001"], 0x28}, 0x1}, 0x0)

2018/04/17 00:59:05 executing program 5:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21f}, 0x2c)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000013c6dc3562600000000009500"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10)
socketpair$inet_icmp(0x7fffffffefff, 0x705000, 0x1, &(0x7f0000000280))

2018/04/17 00:59:05 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
shutdown(r0, 0x3)

2018/04/17 00:59:05 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000180)="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", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
socket$nl_route(0x10, 0x3, 0x0)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"})
write$sndseq(r1, &(0x7f00000000c0), 0x24b)
r2 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]})
socket$rds(0x15, 0x5, 0x0)
syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000380)="8121ea577e50f718b1cb20fa63cc139d19557504984135c236b29fc1a9808cf0dd06c67c6f8d01569ccf7e5c", 0x2c, 0x5}], 0x8, &(0x7f0000000400)={[{@localflocks='localflocks', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, '/dev/snd/seq\x00'}, 0x2c}]})

2018/04/17 00:59:05 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381cde978daeb0ef769b71fe5b3b60ced5c54dbb7", 0x1a)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)

[   83.321237] netlink: 'syz-executor0': attribute type 1 has an invalid length.
[   83.374811] gfs2: fsid=_dev_snd_seq: Trying to join cluster "lock_nolock", "_dev_snd_seq"
[   83.383280] gfs2: fsid=_dev_snd_seq: Now mounting FS...
[   83.383556] sysfs: cannot create duplicate filename '/fs/gfs2/_dev_snd_seq'
[   83.395931] CPU: 1 PID: 8314 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[   83.403044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   83.412410] Call Trace:
[   83.415028]  dump_stack+0x1b9/0x294
[   83.418679]  ? dump_stack_print_info.cold.2+0x52/0x52
[   83.423883]  ? trace_hardirqs_on+0xd/0x10
[   83.428072]  sysfs_warn_dup.cold.3+0x1c/0x2b
[   83.432502]  sysfs_create_dir_ns+0x184/0x1d0
[   83.436938]  kobject_add_internal+0x353/0xba0
[   83.441463]  ? kobj_ns_type_registered+0x60/0x60
[   83.446241]  ? kfree_const+0x59/0x70
[   83.449985]  ? rcu_read_lock_sched_held+0x108/0x120
[   83.455021]  ? kfree+0x1e9/0x260
[   83.458197] gfs2: not a GFS2 filesystem
[   83.458404]  ? kfree_const+0x5e/0x70
[   83.462449] gfs2: fsid=_dev_snd_seq: can't read superblock
[   83.466063]  kobject_init_and_add+0xed/0x130
[   83.466084]  ? kobject_add_internal+0xba0/0xba0
[   83.466108]  ? vsnprintf+0x242/0x1b40
[   83.471727] gfs2: fsid=_dev_snd_seq: can't read superblock: -22
[   83.476119]  gfs2_sys_fs_add+0x1ff/0x500
[   83.476144]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   83.500198]  ? recover_store+0x190/0x190
[   83.504268]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   83.509820]  ? snprintf+0xa5/0xd0
[   83.513278]  ? vscnprintf+0x30/0x80
[   83.516924]  ? memcpy+0x45/0x50
[   83.520230]  fill_super+0x8c9/0x1a40
2018/04/17 00:59:06 executing program 1:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
socket$key(0xf, 0x3, 0x2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f000089b000)=0xffffffffffffffff, 0x1ba)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x123242)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x20)
socket$key(0xf, 0x3, 0x2)
openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x2000, 0x0)

2018/04/17 00:59:06 executing program 2:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8880, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000, 0x0)
socket$alg(0x26, 0x5, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x0, 0x9f08e3d9d4})

2018/04/17 00:59:06 executing program 6:
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x202000, 0x0)
r2 = syz_open_pts(r1, 0x0)
readv(r2, &(0x7f0000000680)=[{&(0x7f0000000600)=""/71, 0x47}], 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0))
socket$inet_icmp_raw(0x2, 0x3, 0x1)
readv(r2, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/153, 0x99}], 0x1)
dup2(r0, r1)
socket$l2tp(0x18, 0x1, 0x1)
socket$inet6(0xa, 0x4, 0x4)

[   83.523954]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   83.529504]  ? vsnprintf+0x242/0x1b40
[   83.533335]  ? gfs2_online_uevent+0x2b0/0x2b0
[   83.537850]  ? gfs2_mount_args+0x962/0xae0
[   83.542102]  ? snprintf+0xa5/0xd0
[   83.545566]  ? vsprintf+0x40/0x40
[   83.549034]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[   83.554065]  ? set_blocksize+0x2c4/0x350
[   83.558148]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   83.563709]  gfs2_mount+0x5e6/0x712
[   83.567358]  ? fill_super+0x1a40/0x1a40
[   83.571400]  mount_fs+0xae/0x328
2018/04/17 00:59:06 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = dup3(r2, r0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@ax25={0x3, {"fc132bfbb71640"}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000400)}, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80, 0x0)
syz_mount_image$ntfs(&(0x7f00000001c0)='ntfs\x00', &(0x7f0000000200)='./file0\x00', 0x80000001, 0x3, &(0x7f0000000400)=[{&(0x7f0000000340)="962e5586e66cfd1fed4f225eb796897d3b8cffcb9ae0c0ed7475143c538bb4d8ca8de314729f17ee0779927a51d26ada811448b796b1bd92f12bb70a29d4ba4af4fb2497526a301b8df5a2205b5265c0f7618cbe80559fb9efec5b748e99ac3ee3682d43c291596ab1344c9fb8c680ee97c6d6a259cfa7f1c0e9e0683a7f709fbba57ff92e8c1cc3bf14d5bd9899cbd3338a12d9f566d5ac94b341d24da75c2994dd4004cfca2d14bcf7256ac8e1611078f95a08d14f08b8b096", 0xba, 0xcb}, {&(0x7f00000004c0)="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", 0x1000, 0x81}, {&(0x7f0000000240)="9f432a1f55054980382dc0057e0addc6b734476e553cd280429bd860442bb2c39f2ff1cb4d9cb4c6c82b2f1cabe63af07bca0f00367d99a293880127e8ec5042b9dbad74ae2b", 0x46, 0x9}], 0x48000, &(0x7f00000014c0)={[{@errors_continue='errors=continue', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x0, 0x4, 0xffffffffffffb608})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0fec8cdfffb8b6008ec8baa100ed8044dca70f005943f3f30f236f66b9360200000f32f4653ef30fbc9e544d0f229c", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/04/17 00:59:06 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0)
ioctl(r0, 0x8000c2604111, &(0x7f0000000140)="4ab23500d2")
socket$inet_sctp(0x2, 0x5, 0x84)

2018/04/17 00:59:06 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
io_setup(0x2, &(0x7f0000000080)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x2})
io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}])

[   83.574795]  vfs_kern_mount.part.34+0xd4/0x4d0
[   83.579398]  ? may_umount+0xb0/0xb0
[   83.583043]  ? _raw_read_unlock+0x22/0x30
[   83.587201]  ? __get_fs_type+0x97/0xc0
[   83.591112]  do_mount+0x564/0x3070
[   83.594680]  ? copy_mount_string+0x40/0x40
[   83.598932]  ? rcu_pm_notify+0xc0/0xc0
[   83.602852]  ? copy_mount_options+0x5f/0x380
[   83.607276]  ? rcu_read_lock_sched_held+0x108/0x120
[   83.612308]  ? kmem_cache_alloc_trace+0x616/0x780
[   83.617169]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   83.622719]  ? _copy_from_user+0xdf/0x150
[   83.626889]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   83.632442]  ? copy_mount_options+0x285/0x380
[   83.636951]  ksys_mount+0x12d/0x140
[   83.640584]  __x64_sys_mount+0xbe/0x150
[   83.644552]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   83.649577]  do_syscall_64+0x1b1/0x800
[   83.653462]  ? finish_task_switch+0x1ca/0x810
[   83.657960]  ? syscall_return_slowpath+0x5c0/0x5c0
[   83.662888]  ? syscall_return_slowpath+0x30f/0x5c0
[   83.667820]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[   83.673184]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   83.678038]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   83.683218] RIP: 0033:0x457d5a
[   83.686397] RSP: 002b:00007f9eb1613bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   83.694104] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457d5a
[   83.701364] RDX: 0000000020000080 RSI: 0000000020000340 RDI: 00007f9eb1613c00
[   83.708626] RBP: 0000000000000001 R08: 0000000020000400 R09: 0000000020000080
[   83.715884] R10: 0000000000000008 R11: 0000000000000246 R12: 000000000000001a
[   83.723144] R13: 000000000000066b R14: 00000000006fcaa8 R15: 0000000000000000
[   83.731376] ------------[ cut here ]------------
[   83.736188] kobject_add_internal failed for _dev_snd_seq with -EEXIST, don't try to register things with the same name in the same directory.
[   83.749466] WARNING: CPU: 1 PID: 8314 at lib/kobject.c:238 kobject_add_internal+0x8e0/0xba0
[   83.757972] Kernel panic - not syncing: panic_on_warn set ...
[   83.757972] 
[   83.765349] CPU: 1 PID: 8314 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #6
[   83.772456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   83.781811] Call Trace:
[   83.784413]  dump_stack+0x1b9/0x294
[   83.788062]  ? dump_stack_print_info.cold.2+0x52/0x52
[   83.793284]  ? kobject_add_internal+0x7f0/0xba0
[   83.797975]  panic+0x22f/0x4de
[   83.801186]  ? add_taint.cold.5+0x16/0x16
[   83.805365]  ? __warn.cold.8+0x148/0x1b3
[   83.809453]  ? kobject_add_internal+0x8e0/0xba0
[   83.814137]  __warn.cold.8+0x163/0x1b3
[   83.818044]  ? kobject_add_internal+0x8e0/0xba0
[   83.822730]  report_bug+0x252/0x2d0
[   83.826367]  do_error_trap+0x1de/0x490
[   83.830254]  ? math_error+0x420/0x420
[   83.834050]  ? vprintk_default+0x28/0x30
[   83.838107]  ? vprintk_func+0x81/0xe7
[   83.841901]  ? printk+0x9e/0xba
[   83.845181]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   83.850031]  do_invalid_op+0x1b/0x20
[   83.853911]  invalid_op+0x14/0x20
[   83.857357] RIP: 0010:kobject_add_internal+0x8e0/0xba0
[   83.862617] RSP: 0018:ffff8801c17474a0 EFLAGS: 00010282
[   83.867972] RAX: 0000000000000081 RBX: ffff8801b422db90 RCX: ffffc900048cd000
[   83.875231] RDX: 0000000000040000 RSI: ffffffff8160f451 RDI: ffff8801c1747000
[   83.882490] RBP: ffff8801c1747598 R08: ffff8801d1206700 R09: 0000000000000006
[   83.889749] R10: ffff8801d1206700 R11: 0000000000000000 R12: 00000000ffffffef
[   83.897007] R13: ffff8801d41c3748 R14: 1ffff100382e8e9e R15: ffff8801d41c3700
[   83.904290]  ? vprintk_func+0x81/0xe7
[   83.908097]  ? kobj_ns_type_registered+0x60/0x60
[   83.912846]  ? kfree_const+0x59/0x70
[   83.916549]  ? rcu_read_lock_sched_held+0x108/0x120
[   83.921558]  ? kfree+0x1e9/0x260
[   83.924918]  ? kfree_const+0x5e/0x70
[   83.928632]  kobject_init_and_add+0xed/0x130
[   83.933038]  ? kobject_add_internal+0xba0/0xba0
[   83.937703]  ? vsnprintf+0x242/0x1b40
[   83.941510]  gfs2_sys_fs_add+0x1ff/0x500
[   83.945573]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   83.951104]  ? recover_store+0x190/0x190
[   83.955153]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   83.960687]  ? snprintf+0xa5/0xd0
[   83.964130]  ? vscnprintf+0x30/0x80
[   83.967758]  ? memcpy+0x45/0x50
[   83.971043]  fill_super+0x8c9/0x1a40
[   83.974749]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   83.980274]  ? vsnprintf+0x242/0x1b40
[   83.984076]  ? gfs2_online_uevent+0x2b0/0x2b0
[   83.988568]  ? gfs2_mount_args+0x962/0xae0
[   83.992798]  ? snprintf+0xa5/0xd0
[   83.996243]  ? vsprintf+0x40/0x40
[   83.999690]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[   84.004702]  ? set_blocksize+0x2c4/0x350
[   84.008760]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   84.014294]  gfs2_mount+0x5e6/0x712
[   84.017917]  ? fill_super+0x1a40/0x1a40
[   84.021929]  mount_fs+0xae/0x328
[   84.025295]  vfs_kern_mount.part.34+0xd4/0x4d0
[   84.029873]  ? may_umount+0xb0/0xb0
[   84.033491]  ? _raw_read_unlock+0x22/0x30
[   84.037627]  ? __get_fs_type+0x97/0xc0
[   84.041513]  do_mount+0x564/0x3070
[   84.045056]  ? copy_mount_string+0x40/0x40
[   84.049285]  ? rcu_pm_notify+0xc0/0xc0
[   84.053173]  ? copy_mount_options+0x5f/0x380
[   84.057570]  ? rcu_read_lock_sched_held+0x108/0x120
[   84.062581]  ? kmem_cache_alloc_trace+0x616/0x780
[   84.067419]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[   84.072945]  ? _copy_from_user+0xdf/0x150
[   84.077089]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[   84.082615]  ? copy_mount_options+0x285/0x380
[   84.087106]  ksys_mount+0x12d/0x140
[   84.090727]  __x64_sys_mount+0xbe/0x150
[   84.094690]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   84.099699]  do_syscall_64+0x1b1/0x800
[   84.103577]  ? finish_task_switch+0x1ca/0x810
[   84.108066]  ? syscall_return_slowpath+0x5c0/0x5c0
[   84.112989]  ? syscall_return_slowpath+0x30f/0x5c0
[   84.117920]  ? entry_SYSCALL_64_after_hwframe+0x59/0xbe
[   84.123280]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   84.128123]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[   84.133298] RIP: 0033:0x457d5a
[   84.136476] RSP: 002b:00007f9eb1613bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   84.144178] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 0000000000457d5a
[   84.151437] RDX: 0000000020000080 RSI: 0000000020000340 RDI: 00007f9eb1613c00
[   84.158699] RBP: 0000000000000001 R08: 0000000020000400 R09: 0000000020000080
[   84.165957] R10: 0000000000000008 R11: 0000000000000246 R12: 000000000000001a
[   84.173213] R13: 000000000000066b R14: 00000000006fcaa8 R15: 0000000000000000
[   84.181138] Dumping ftrace buffer:
[   84.184817]    (ftrace buffer empty)
[   84.188509] Kernel Offset: disabled
[   84.192126] Rebooting in 86400 seconds..