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 '10.128.10.2' (ECDSA) to the list of known hosts. 2018/04/08 01:38:50 fuzzer started 2018/04/08 01:38:51 dialing manager at 10.128.0.26:41431 syzkaller login: [ 38.298250] can: request_module (can-proto-0) failed. [ 38.307550] can: request_module (can-proto-0) failed. 2018/04/08 01:38:59 kcov=true, comps=true 2018/04/08 01:39:03 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000080)={'nr0\x00', @ifru_settings={0x0, 0x1, @raw_hdlc=&(0x7f0000000040)={0x2, 0x7f90}}}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0x1f, 0xa, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x588, 0x110, 0x110, 0xffffffff, 0x330, 0x0, 0x4b8, 0x4b8, 0xffffffff, 0x4b8, 0x4b8, 0x5, &(0x7f0000000200), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x12}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffffff], 'ip6_vti0\x00', 'team0\x00', {0xff}, {0xff}, 0x87, 0xfffffffffffffff7, 0x1, 0x20}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv4=@rand_addr=0x6252, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}, @port=0x4e20, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv6=@loopback={0x0, 0x1}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x68, @port=0x4e21}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@loopback=0x7f000001, @ipv6, @port=0x4e23, @gre_key=0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x1b}, @dev={0xfe, 0x80, [], 0x13}, [0xff0000ff, 0xff000000, 0xff, 0xffffff00], [0xff000000, 0xffffffff, 0xff000000], 'sit0\x00', 'tunl0\x00', {}, {0xff}, 0x3a, 0x9, 0x4, 0x22}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x1, [0x2, 0x6, 0x551, 0x7, 0x1, 0x7, 0xffffffffffffffe9, 0xabab, 0x6, 0xffffffffffffff81, 0x8ac7, 0x8, 0x6, 0x8, 0x7f8, 0x9], 0x9}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x2, 0x8, 0x100000000, 0x1a, 0x2}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv4=@multicast1=0xe0000001, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x68, @port=0x4e20}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000880)={0x2, 0x0, 0x10001, 0x60000000000000}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f00000008c0)={0x0, r5, 0x2, 0x3}) renameat(r4, &(0x7f0000000900)='./file0\x00', r4, &(0x7f0000000940)='./file0\x00') timer_create(0x5, &(0x7f0000000ac0)={0x0, 0x3, 0x2, @thr={&(0x7f0000000980)="be2ee8bc530539505ae891da0c14225f8ecb2f3476a4b3aea86132f9a24f0c6b693cc91ffc", &(0x7f00000009c0)="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"}}, &(0x7f0000000b00)=0x0) timer_delete(r6) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000b40)={0x5, 0x2600, 0x4, 0x34, 0x1}) write$vnet(r2, &(0x7f0000000c80)={0x1, {&(0x7f0000000b80)=""/181, 0xb5, &(0x7f0000000c40)=""/57, 0x3, 0x6}}, 0x68) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000d00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000dc0)={0x0}, &(0x7f0000000e00)=0xc) r8 = perf_event_open(&(0x7f0000000d40)={0x3, 0x70, 0x0, 0x4, 0x1, 0x2, 0x0, 0x5, 0x0, 0x8, 0x3, 0x0, 0x4, 0x0, 0x3944, 0x7, 0x9, 0xa000000000000000, 0x1f, 0x9, 0x9, 0x1, 0x80000001, 0x8001, 0x80000000, 0x200, 0x6, 0x5, 0x8020000000, 0x7f, 0xff, 0x3, 0x100000001, 0x3866, 0x4, 0x8, 0x400, 0x80000001, 0x0, 0x2b, 0x1, @perf_config_ext={0x400, 0x3}, 0x4, 0x101, 0x100000000, 0x7, 0x9, 0x400, 0x47d0}, r7, 0xb, r3, 0xa) getsockname(r1, &(0x7f0000000e40)=@nfc, &(0x7f0000000ec0)=0x80) r9 = openat(r3, &(0x7f0000000f00)='./file0\x00', 0x92000, 0x13) sched_getaffinity(r7, 0x8, &(0x7f0000000f40)) kcmp(r7, r7, 0x2, r9, r3) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)) r10 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r10) setxattr(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)=@random={'user.', 'frag\x00'}, &(0x7f00000010c0)='!,+\x00', 0x4, 0x1) r11 = perf_event_open(&(0x7f0000001100)={0x4, 0x70, 0x8, 0x3, 0x4, 0x10001, 0x0, 0x5, 0x1000, 0x6, 0x7e, 0x1, 0x1a6, 0x8, 0x7, 0xcce9, 0x1, 0xfffffffffffffffb, 0x9, 0x0, 0x3ff, 0x1, 0x3, 0xff, 0x3, 0x1, 0x101, 0x1, 0xa1, 0xcc2, 0x7, 0x0, 0x2, 0x8, 0x7, 0x1ff, 0x80000001, 0xfff, 0x0, 0x1000, 0x1, @perf_config_ext={0x7, 0x3}, 0x400, 0x0, 0x1, 0x4, 0x3, 0x296, 0x7}, r7, 0x0, r8, 0x8) ioctl$LOOP_CTL_GET_FREE(r11, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000001180)={0x9, 0x2, 'client1\x00', 0x4, "deaa9eb627528b6e", "cdc1ad7e3b7061eca1d7e1782d6dfa248bd0f832f86fd60df10af73269ca80ce", 0x80, 0x6}) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001240)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000001280)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f00000012c0)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001300)={r13, @rand_addr=0x8, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/04/08 01:39:03 executing program 7: prctl$setendian(0x14, 0x1) chmod(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getgroups(0x8, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x8) sendto$unix(r4, &(0x7f0000000240)="df9038acd6d2347ffb35bf82256aa9487bb8e98b5705fc3cd84bd76f4e0696a0774ef112ea05d7157568520d10f94d4849cfaf8503117675b94b8bc1293dbe42bb82b589f8f55cc45ce7c35cb69dbca66ad0dd1c9122abd6f2982a251efa9b46cd3b7386e9da5d46d046a817eeed1daf3d488e5aea33d72698b37e5504c005a35524fae0080d5d85c9ecce710b0498a9", 0x90, 0x4, &(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$alg(r4, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000380)="acd1509e309f09a10e185f6adf37f2fdcd54a0d32acff19dc7d4b1be84f0cd1cd14d74065d9d63620adb322b33be564e6aecedde8dc40bde3052", 0x3a}, {&(0x7f00000003c0)="bc99d693ca12535cbfaac51ac1d10cd8bbb5b51705b2efe8c92ad4bafbed9002ed44f522492f57e55cfadd122285a416d4abccc2005c31e1d6e131f76b21e7df267763fdb446e1408385f88ef3e9c9b0f329560a897cacad1101eced5c9735207248fb70faaead68c4e169bfe73ebf9caee31d724cca6f52521d994aecdf4ca2fe52076600", 0x85}, {&(0x7f0000000480)="6229d7219177e63c51301dffaeb795a8c356599d1414e0d1f5f5dcc2cdd38c9562fe6aca2935ef02431d59d8fb6e7a97888987b5523fe2e7aa311310b654e8a062aa09b8550eff6ca8d26ffed01bbbd1e9c3e49803acff89e45fee36ad7933a44b31007c22f4cdce3433b075ededf7bc6f17f1d282e9bbec420cae40b1d9830f59cdf3524e783cc98d84a2737976c8b4d886892453f1ab4be1f0086f60f4ddf3c5faf5dbd5b7d2a6b70cd84557310c752d33d8fff561cf599eb4f046df5f2b018ae96967c8ecb8e654d0bf2ebc0570072c732f6245977d4afad94d90e3a97dd5f309dc1caa07d8b0b353a65829d14109b7", 0xf1}, {&(0x7f0000000580)="73324fc7cff84984b652f247ff2ed4778743926798352e565704a3d90fc9d277deb732ee342d641b23d7c32dfefbd06752ea5c5daf817bf9ed39438cd8202428a8886cf172b7cd154f34c0ca615be4402571f8aab2c5c6c335bb8d47", 0x5c}, {&(0x7f0000000600)="88c904549bdc3adf2fbc495b16ec017a01b2d2b6b3ea48183e49210ed412e622a135c181c64af1c9153bbed373b7e38be023f66b2b1ea4564e19882b30efd6e15815cfa25fa6c272f800dc1f4bc667e578902b326b51162b18e3063db495b01e95eb93a3aa68902ba7daf516a4a613d2ca963a09d194fa8c5c0b3eb1cc4c0a8f4ef448971ad13ea3eea652f9ce59cdc7d639492316a45605b08e65959698659e1ddd97179797db9df748c8a159282665b1ab6f95b7f3dda4a31647b6af2429d610066ff3647946bfac9153", 0xcb}], 0x5, &(0x7f0000000780)=[@op={0x18, 0x117, 0x3}, @iv={0xe8, 0x117, 0x2, 0xd2, "a0fb9e2856ba25ac536fdb10fdbd55af82917e21c9766ae7e7f1f49c018de790c72c8d219beb889bfe2f1db4787e8a1151444db117ce29367f7ea9aaa2a95a7b3ad82d6bfd2f6a01f1bfaf58d39ec6e69685e03ef40117f49a6974e58c6b5ff771c88e0e22ed372c4d0b406d139675364d13c9d56a5fcfdd13d15181ea116adea2cc4f94e2f7d0f8da1db02bc91093d832f53675194f90807058e1e21f110e8770799dc3dc1dc7e30e61152ac49d1924c5bdd6073b9dbc1735dba6d782a042c1d4e45ec245611fc9c282315350fb8c3bcf62"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb3, "4fea3e4fe8763c9ffaaece55593db1a1d06510919294eaf5a7e2b1ae134077cf5cab4acd177edb4e597b52b28dc1b10f9e50eaf57875e69dce292963e4ed19675c873245d1c821a03b28f1a9c2f875c037579724d7a5513d7be3fe5ef12c00c11c79e9797b076ed3cd0f8e477b2281608c696f05918620062e2ff0ba80bf2689234445065b37e23a5b80728a980e35f4cbe8e4805b247221f7f6af6625ad38086ee100d88f999f1b5c24949cd94aee6506badc"}, @iv={0x68, 0x117, 0x2, 0x51, "2c53e7e4dc97b2de9cc746c27b0d74bf3a5d6492577a8218e093d4d16242b2ff9af03b9bf1edf54eba08454269142520c3c8ed070cbdffec5243a267965757c321806a902a67a9e37c2ef88ce58e9f2a15"}], 0x260, 0x84}], 0x1, 0x0) syz_mount_image$btrfs(&(0x7f0000000a40)='btrfs\x00', &(0x7f0000000a80)='./file0\x00', 0x7, 0x4, &(0x7f0000000e80)=[{&(0x7f0000000ac0)="20f078ba7264609dee9dd29cc2f4ec40fc07880fea2de9edbbbdd1d51cb3481988c60bd42643a6f0a606db7c33678fc880c28430fff463d03d1990c3f9634f575a6e680b772a353bc7eded08ed9f0dd56ff89bf32595bfa8260d5b791e52282196462953018808975c4baccd5a9e0a00b73d15d50bb4c267cfd2a1ca224c750f8b26f6c5bbf776051b47ad0d20261363dfa3374a59b22eb2ef5ec2d59bdbce3f", 0xa0, 0x9}, {&(0x7f0000000b80)="e748a9aebb2e45a694346b50a4835dcba2b90275d72ff8ce063c07ee77d8049c6071659f36c63e46dc5f018cc4f056580b3f7f85efa0dcbe598ea7105730e66eb62b3a4f94195a87405531ba765561edc25ba8eebb95cdfcd006c7065ab00dd7553f45148a5061a5b5ec64bd099d80303b67d88b59ead29d9ac4c29d4a4ae3ce8cac321cdc9b979fe49c6a845346a388c9edfec6f535f0bdc6ef5c7a75d41b3d434c4679b98a71c8b9a8950b0f387088bcc8d0b2e394eb9e4d2015e6c8f89f7063d627025bb5f57004b6e34855c7a3ec7e800d43e87bf68301eeedd1a571", 0xde, 0xff}, {&(0x7f0000000c80)="f313f5380801e62d1d531c4dab6d8529f01f850590df6554c3432caaba5e3190e42a234a61c0e331d30ee478cfc9b4ea5d366114f491dac7c7a3d2fef1e4b032af6b589f4b3ce243c1e81cbb95d7c02ebcedad010c3a9432d157319bd81ea04cc4705b32d896755eebc21a357c66a37bfd361ff233cd81bd17dcfb371ae34c1f272477531ea8992e826f1a073fdf04c5ec5392ab3a1fc54edfe94560889c5447f1de5a9ab014e0ecb17925e36f549d472bc1078e80e7b34bd389176817132398241465ba3c8517d38c96a73a0eb3cdfd2b3369d9980ec6829dd026ab", 0xdc, 0x3}, {&(0x7f0000000d80)="de4a279ef6b225885e1e94f9d778683e8a8d7def1d7c0a4adc2486e8c01ce2864b82b07202a466c10d37adc0b56c40426b50a6700c5e58538ee33a987672c8fdf4f4fe2cd28be983ec53b715d74fe30d4bba908a14e5badba541c47b960f88673619520967e57c890ba1d092aed27f257ae4c541029e3a37ed380343e4e155d0518ca54484eee4000921fa9bf43b2793b09bb67e00153cd30bc4e43895e821926b8a43d850df89ba95fdadf21244ee2e617e4196809ecbe2e080a676a6420cc8b29437ff101ca7eb29c4e5783c30064a6c02aa0845c65b", 0xd7, 0x4}], 0x1100060, &(0x7f0000000f00)={[{@noflushoncommit='noflushoncommit', 0x2c}, {@nossd='nossd', 0x2c}, {@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}]}) r5 = accept(r4, &(0x7f0000000f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001000)=0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001040)={0x1, [0xff]}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001080), &(0x7f00000010c0)=0x4) pwritev(r5, &(0x7f0000001380)=[{&(0x7f0000001100)="71946f184ddbf412d035c005d437dbea7c1db0daa976a8fc25461de1a90d54b1664b2635faea015bb6a97de6151b5e961d2d6110161d0adbc62472", 0x3b}, {&(0x7f0000001140)="5a135513cbcdc0e8c42f02e652b8d1385cb284adf68d92895624eaf77bc523771d3b93436fa2e6745d82e5ac6e1ff1568498a5886cd501dad6e16b0a98473111aac47f2c2cd9664add125c9a", 0x4c}, {&(0x7f00000011c0)="24214cda8d9922f21e83a75f1c1da018825bb887e25d24c2af46ceacbb24d94286e89e765867a46330bacabfcecc31e274d98701e386c401a1617d459920663189769e21c6d67f6b2eee5e4b07cab453f033cdffa2a3f2d0150b483ad55ac5b794c5e915cc525ef082358c5aed5cf18b30f939c09b8b067eff9dbd4db5c75e9a53a595a4e5d8b8bf301fdb5bdcc51b084a1c3c4fef0d1442c54063b22d13f9d3b489e31c087e6476599ed3830f2238464d0dc08001e4c2b639ee6044a8d17849fb5a6bee0c2d8b330c4a76411e1f625c02ad5c", 0xd3}, {&(0x7f00000012c0)="45cad913dd0c0697ec9be18630aecbfb48b0b0e452c504f2f10ac772803abf311bfa34d2f5cfd40e3e9581cb1d6461d9577c0fe6b2056d9d707f6aafca62105524a8aa5a559cf96883021da28dfd89199130a3e72a2a94edbec313797420a1b93d49f93382466f0352ba16e27dfb819dd7c2ec9551fd33c39936a304953a82595bbfa1fd9978a12358a93e0d86317af1b4e8e0ff778a89d056f990", 0x9b}], 0x4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000001400)={0x5, &(0x7f00000013c0)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000001480)={r7, &(0x7f0000001440)=""/5}) accept4$netrom(r6, &(0x7f00000014c0), &(0x7f0000001500)=0x10, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000001680)={0x2, &(0x7f0000001540)=[{}, {}]}) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f00000017c0)={{&(0x7f00000016c0)=""/187, 0xbb}, &(0x7f0000001780), 0x60}, 0x20) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000001800), &(0x7f0000001840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001880)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001980)=0xe8) chown(&(0x7f00000019c0)='./file0/file0\x00', r8, r3) clock_gettime(0x0, &(0x7f0000001a40)={0x0, 0x0}) futimesat(r4, &(0x7f0000001a00)='./file1/file0\x00', &(0x7f0000001a80)={{r9, r10/1000+10000}, {0x77359400}}) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x481, &(0x7f0000001ac0), &(0x7f0000001b00)=0xc) sync() bind$packet(r6, &(0x7f0000001b40)={0x11, 0x4, r0, 0x1, 0xffffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000001b80)={'ip6gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x8) setrlimit(0x3, &(0x7f0000001bc0)={0x2, 0x7fff}) setsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f0000001c00)="987f7838ec9ef72fd6c62582f497908ae0ed72fe5ba1a4fdda5d6e46b13989bc2b1830a11acb9f27bdfe76899360ef076bcb886c2e7e38156915b47f1a437f0d1acc6a9f9f438414fc303ce3d35ac8174699e55846a783470d04a39822440f142afe9e8fd5d180185fcdc35c431b4e2d5d2a846d89785473fabbe4e63cb21c25b1be076eb08dde96bcc8847e536243f3e2bcfe9d0fe1b59f15b6f9ab34a87b137cacec3a143ee700d9", 0xa9) 2018/04/08 01:39:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) socketpair(0x1, 0x805, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x480, 0x0) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'osx.', 'cgroup.controllers\x00'}, &(0x7f0000000140)='cgroup.controllers\x00', 0x13, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0x9}) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x1b}, r4}, 0x14) getpeername$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x480000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001480)={r3, 0x0, 0x1000, 0xfc, &(0x7f0000000380)="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", &(0x7f0000001380)=""/252, 0x6, 0xe5}, 0x28) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000014c0), &(0x7f0000001500)=0x4) ioctl$TUNSETLINK(r3, 0x400454cd, 0x313) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001540)={0x0, 0x1, 0x30}, &(0x7f0000001580)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000015c0)={r6, 0x5}, &(0x7f0000001600)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001640)={0x1ff, 0x4, 0x7, 0x40, "b844f9dcefb4eb3da992350755fa03d06b2bfc06d1f7b826f470affcf7c3b54dec613418535558a1f5890b6e", 0x800}) symlinkat(&(0x7f0000001680)='./file0\x00', r3, &(0x7f00000016c0)='./file0\x00') setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000001700)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001740)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001780)={r6, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000001840)=0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001880)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e22, @rand_addr=0x20}], 0xa8) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001940)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001980)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000019c0)=r7) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000001a00)=@dstopts={0x3b, 0x0, [], [@ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x101}]}, 0x10) setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f0000001a40)={0x2, {{0xa, 0x4e24, 0x3ff, @empty, 0xfffffffeffffffff}}, {{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x6}}}, 0x108) getpgrp(r7) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000001b80)='/dev/loop#\x00', 0x9, 0x20000) sendmsg$nl_crypto(r2, &(0x7f0000001d80)={&(0x7f0000001bc0)={0x10}, 0xc, &(0x7f0000001d40)={&(0x7f0000001c00)=@del={0x118, 0x11, 0x401, 0x70bd25, 0x25dfdbff, {{'ccm_base(ctr(tea),sha256)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0xfffffffffffffffc}, {0x8, 0x1, 0x9000000000000000}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0xf7}, {0x8, 0x1}]}, 0x118}, 0x1}, 0x1) 2018/04/08 01:39:03 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0xbc0, 0x8, 0x7, 0x10001}, {0xfffffffffffffff9, 0x6, 0x100, 0x200}, {0xc56b, 0x1f, 0x9, 0x8}, {0x3, 0xd2f4, 0x6, 0x80000001}, {0x6, 0x7, 0x8, 0x81}, {0x6, 0x7, 0x8, 0xfc}, {0x5, 0x89, 0x8, 0xffffffff00000001}, {0x9, 0x1ff, 0x8000}]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'vcan0\x00', 0x1e02}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x54, "4610208e67d3c4dc3a8e7c2dd590fa4daae880a377e3dd689de7ad8e1a1f671b982b2d691fd465773cb0374793948eb27bce3f5165bdd102f599208b4fb77cc41297cb84c064858b85aeaadf8badc137b58ae10d"}, &(0x7f0000000240)=0x5c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x8005, 0x7, 0x7a, r2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1ff, 0x80000000, 0xd1a9, 0x1bf, 0x12}, 0x98) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) process_vm_writev(r4, &(0x7f0000000700)=[{&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000580)=""/54, 0x36}, {&(0x7f00000005c0)=""/73, 0x49}, {&(0x7f0000000640)=""/72, 0x48}, {&(0x7f00000006c0)}], 0x6, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/250, 0xfa}, {&(0x7f0000000880)=""/97, 0x61}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f0000000980)=""/220, 0xdc}, {&(0x7f0000000a80)=""/48, 0x30}, {&(0x7f0000000ac0)=""/234, 0xea}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/62, 0x3e}, {&(0x7f0000001c00)=""/129, 0x81}], 0x9, 0x0) clock_gettime(0x0, &(0x7f0000001dc0)={0x0, 0x0}) ppoll(&(0x7f0000001d80)=[{r3, 0x200}], 0x1, &(0x7f0000001e00)={r5, r6+10000000}, &(0x7f0000001e40)={0x20}, 0x8) shmget(0x3, 0x1000, 0x20, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001e80)={r2, 0x16}, 0x8) r7 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000001ec0)=0xffff) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000001f00)={0x47a638d3, 0x50, 0x7, 0x6, 0x7, [{0x1, 0x6, 0x8, 0x0, 0x0, 0x1000}, {0x1, 0xf42d, 0xffff, 0x0, 0x0, 0x1000}, {0xce5, 0x3, 0x81, 0x0, 0x0, 0x400}, {0x4, 0x5, 0x7}, {0x3, 0x40, 0x7fff, 0x0, 0x0, 0x4}, {0xff, 0x8, 0x81, 0x0, 0x0, 0xa}, {0x7fff, 0x8000, 0xe443, 0x0, 0x0, 0x1104}]}) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f00000020c0)=""/14) socket$alg(0x26, 0x5, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000002140)={0x6, &(0x7f0000002100)=[{0x6, 0x8, 0x10001, 0x800}, {0x40, 0x8, 0xfd1, 0x2}, {0x8, 0x0, 0x3}, {0x1000, 0x100000000, 0x7f, 0xffffffffffffffff}, {0xfff, 0x100000001, 0x3, 0x8}, {0x200, 0x6, 0xfffffffffffffff7, 0x7}]}) r8 = semget$private(0x0, 0x6, 0x40) semctl$GETZCNT(r8, 0x1, 0xf, &(0x7f0000002180)=""/2) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000021c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000002200)=0x9, 0x4) fstat(r1, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002380)={r4, r9, r10}, 0xc) read(r0, &(0x7f00000023c0)=""/46, 0x2e) rt_sigreturn() 2018/04/08 01:39:03 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) r1 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x2, 0x0, 0x3, 0x400}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000180)={r2, 0x800}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6, 0x100}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x8001, 0x45, 0xffff, 0xffffffff, 0x40}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x69, "6c991abd7c7a25273799d62f03ca36d06ad32c138facfa3d37f8265c6f0ad972c6104f470718e966672265f17714458ddb4895ef024bb3ab238e6da28474f3766b49d75d86d44593c6a41ca747804f1f7cbbbada713ceeb73b3fb65fb3c446d9f2d6ddc60df8887c4a"}, &(0x7f0000000300)=0x71) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xe132}, @in6={0xa, 0x4e23, 0xc, @empty, 0x180000000000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}], 0x84) flock(r0, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={r4, 0x9, 0x3, [0x0, 0x66, 0x800]}, &(0x7f0000000440)=0xe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa2a, 0x10000, 0xff, 0x4, 0x9}, 0x98) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000540)=""/18, &(0x7f0000000580)=0x12) syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x7fff, 0x80) write$fuse(r0, &(0x7f0000000600)={0x14, 0x0, 0x3, @fuse_poll_out={0x4}}, 0x14) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000640)="5cddddbd2e3f34006f5a0d605aed6e68759976349a827c3bb0ec2caa1653264bdd6868dfb767e29ac13fe4c3822704319f9ef1b0f16405156a62083c9522bde81d1b1360879addfaced8a1f88502ea23cd6e864f4c56df0ed9cfc84024fefcd3c6b2df44fd71") setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x10001, 0x4) r5 = syz_open_dev$sndmidi(&(0x7f00000006c0)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) r6 = socket$netlink(0x10, 0x3, 0x1e) write$cgroup_int(r6, &(0x7f0000000700)={[0x0, 0x33, 0x2f, 0x3a, 0x33, 0x2d, 0x2b, 0x33]}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000740)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) socketpair(0x13, 0x7, 0x4, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r7, &(0x7f0000000800)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x410400) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000880)=0x0) ptrace$poke(0x5, r9, &(0x7f00000008c0), 0x4) semget$private(0x0, 0x3, 0x400) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000900)=0x5, 0x4) recvmsg$kcm(r5, &(0x7f0000001bc0)={&(0x7f0000000940)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/162, 0xa2}, {&(0x7f0000001a80)=""/93, 0x5d}], 0x3, &(0x7f0000001b40)=""/77, 0x4d, 0x933}, 0x1) r10 = add_key$keyring(&(0x7f0000001c80)='keyring\x00', &(0x7f0000001cc0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001c00)='keyring\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r10) 2018/04/08 01:39:03 executing program 1: rt_sigsuspend(&(0x7f0000000000)={0x8}, 0x8) rt_sigsuspend(&(0x7f0000000040)={0x7}, 0x8) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x1fe, 0x1, 0x10f003, 0x1000, &(0x7f0000fff000/0x1000)=nil}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000100)="66716f3d229937ed2151b0a984cdf7938738040bacd17c810f2d9df3293e1b30fb48d0392f65fd1892ba540ad814bbc8a7251cf8aa2b8f23287093559d33cdb0d202b9e3e1141a90aca41ad96aa114e333206f5ad3bae0c7f24b1ae4218c5d41bfcf121aa58a077b4111af3eff811df1266edb3233e6658b1bc818a59abe8031e9eacc77e1d7b3749b571c103e98798c7eb76c44490197ce212de57800433e45f09763048257a77b8d352998c501fa3bbf317e795e22fbd2054e563d7e64f0a0b035e147b32ed74299421975118b8165d61124") fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='\x00', 0x0) r4 = add_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="86225a9f87c22ede9c8c836f33f122bb08392d758d4a77b542480f7d74199e825907f803a38eb43ba5b527b0c8c193d367ecb48484be6f911e1fffc827588c7c49b5d1d91bc62636a89c8c4ef41a713e95837694038eb432380682141622afa73b33f0b1a76f27504dfa57130e7e618a9fdabe3f2dc7257f7796f986ab39c19c3302c573d82c525f655ea8e9981b0e5d10a8e4f4be92f78d89f29c753d202cbb8121e09da821b2defea7754bdafbb7ed9c4cb775eb7df8c4b9f4a27021bfef6c220bd4f52b04720311", 0xc9, 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0x0, 0x9, r4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000500)={0x3, r2}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) r5 = shmget(0x2, 0x2000, 0x54000432, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f00000006c0)=""/139) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}, [0x5, 0x400, 0x7, 0xfff, 0x2, 0x3, 0xfff, 0x486, 0xff, 0x5f7d, 0x1, 0x4, 0xfff, 0x401, 0x75b]}, &(0x7f0000000880)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000008c0)={r6, @in6={{0xa, 0x4e24, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x724d}}}, 0x84) init_module(&(0x7f0000000980)='@systemvmnet0/\x00', 0xf, &(0x7f00000009c0)='eth1%\x00') r7 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000a00)={@in={{0x2, 0x4e23}}, 0x60ff, 0x7, 0x400, "11c233d7f4f6fb4e905af986e181b9668a8cac02d62c9f98289e6d62e1596a85c740d74210185f737d558dcdf6f0430a9a06033c8287721a1169f84bf5c76bc789f74694f7db992e5111165e46fd3909"}, 0xd8) add_key(&(0x7f0000000b00)='trusted\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000b80)) syz_mount_image$iso9660(&(0x7f0000000bc0)='iso9660\x00', &(0x7f0000000c00)='./file0\x00', 0x5, 0x1, &(0x7f0000001c40)=[{&(0x7f0000000c40)="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", 0x1000, 0x40}], 0x8082, &(0x7f0000001c80)={[{@cruft='cruft', 0x2c}, {@utf8='utf8', 0x2c}]}) clock_gettime(0x0, &(0x7f0000001d00)={0x0, 0x0}) ppoll(&(0x7f0000001cc0)=[{r2, 0x184}, {r2}], 0x2, &(0x7f0000001d40)={r8, r9+30000000}, &(0x7f0000001d80)={0x2}, 0x8) fcntl$setownex(r7, 0xf, &(0x7f0000001dc0)={0x1, r1}) 2018/04/08 01:39:03 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x8b72, 0x1, 0x4, 0x80000001, 0x5, 0x4, 0x6, 0x9, 0x7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}}, 0x8, 0x8000000}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x1000, 0x9, 0x5, 0xd6}, &(0x7f0000000280)=0x98) r4 = dup(r0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000002c0)={0x7, 0x4, 0x941c, 0x401, 0x80000001}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @rand_addr=0x3}}, 0xfffffffffffffffb, 0x4}, &(0x7f00000003c0)=0x90) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000440)={r3, 0x7f, 0x5, 0x9, 0x0, 0xff}, 0x14) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000480)) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000004c0)={0xff, 0x3}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x0, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x3, 0x200000) bind$alg(r1, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) ioctl$TCXONC(r5, 0x540a, 0x9) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000600)=0x6, 0x2) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$TCSETS(r4, 0x5402, &(0x7f00000006c0)={0x101, 0x100000001, 0x7, 0x6, 0xb97, 0x3, 0x1, 0x1000, 0x2, 0xc4, 0x1f, 0x3}) eventfd2(0x0, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000000840)=0xe8) sendmmsg(r4, &(0x7f0000001bc0)=[{{&(0x7f0000000880)=@ll={0x11, 0x1f, r7, 0x1, 0xfff, 0x6}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000900)="c5bca834ad98e75a9c5d3c3a072bf2e6d67d84d1c7d0c00987c21a16", 0x1c}, {&(0x7f0000000940)="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", 0xfc}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="30ebb894979f4216ed68aa585469315eace48dc25107f23b0eb407f0e1472c0d8aa18a7b16a5825a9e0d57f21a0ac34b8b1bc884682a0bf0cd4edc2f33ddab6c96fdb04b7f8033ae17a23dcbac5de07cde36283a09d8748803e5e90a", 0x5c}, {&(0x7f0000001ac0)="5d19c69caa46b4ebfc4623f6ea10e7e60ab869f972fdbe4529614480bb391df6761c5cd1dcd924a08c89c4d6850e9aa2f946661c1c8d88076fe16e8083f43a36bf63e6968e2fa47a9c6fdd0e409d64eebdde29cbd7bb6db4823cf61e8ac48c95cbc8193b9e692cd3c1ff16e25931d2108d968a9539fe", 0x76}], 0x5, 0x0, 0x0, 0x4}, 0x1}], 0x1, 0x50) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000001c00)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x2, {0x2, 0x4e23, @multicast1=0xe0000001}, 'teql0\x00'}) ioctl$TIOCEXCL(r1, 0x540c) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001c80)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) getsockname$packet(r6, &(0x7f0000001cc0), &(0x7f0000001d00)=0x14) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000001d40)=0x7) fcntl$getownex(r8, 0x10, &(0x7f0000001d80)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001dc0)=r9) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001e40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000001f80)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001f40)={&(0x7f0000001e80)={0xb0, r10, 0x701, 0x70bd25, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x101}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8001}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/04/08 01:39:03 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x440381) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/251) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/124) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/232, &(0x7f00000002c0)=0xe8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000300)=0x8000) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x5, r0, r0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x1ff, 0x1, 0x2e9737ec, 0x1, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r3, 0x2}, &(0x7f0000000480)=0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000500)) r5 = syz_open_dev$mouse(&(0x7f0000000900)='/dev/input/mouse#\x00', 0x1, 0x8200) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000940)={0xffff, 0x7e, 0x80000001, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000980)={0x10001, 0x8, 0x0, 0x5, r3}, &(0x7f00000009c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000a00)=""/182) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000ac0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000c40)=0x5) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000c80)=""/84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000d00)={r6, 0xffffffff}, &(0x7f0000000d40)=0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000d80)={0x7, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2c0, 0x10001, 0x51ac, 0x9b, 0x7, 0x0, 0xff, 0x8, 0x2}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000e00)={0x4, {{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1, 0x9, [{{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @rand_addr=0x6}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x510) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001340)=0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001380)=0x1c, 0x4) recvmsg(r4, &(0x7f0000002900)={&(0x7f00000013c0)=@generic, 0x80, &(0x7f0000002780)=[{&(0x7f0000001440)=""/188, 0xbc}, {&(0x7f0000001500)=""/91, 0x5b}, {&(0x7f0000001580)=""/225, 0xe1}, {&(0x7f0000001680)=""/205, 0xcd}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x5, &(0x7f0000002800)=""/197, 0xc5, 0x101}, 0x2000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000002940)={r6, 0x7fffffff}, 0x8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000002980)) stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() fchown(r0, r7, r8) [ 43.764832] IPVS: ftp: loaded support on port[0] = 21 [ 43.764909] IPVS: ftp: loaded support on port[0] = 21 [ 43.785409] IPVS: ftp: loaded support on port[0] = 21 [ 43.786732] IPVS: ftp: loaded support on port[0] = 21 [ 43.814280] IPVS: ftp: loaded support on port[0] = 21 [ 43.828507] IPVS: ftp: loaded support on port[0] = 21 [ 43.840935] IPVS: ftp: loaded support on port[0] = 21 [ 43.865180] IPVS: ftp: loaded support on port[0] = 21 [ 46.907355] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 46.945625] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.026316] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.087229] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.098452] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.145900] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.211222] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.222577] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.814606] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.820763] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.843701] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.849816] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.865872] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.872152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.904264] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.910459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.938740] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 51.944876] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.033531] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.039680] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.146606] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.152935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.180392] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 52.186592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.273578] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.284299] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.306667] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.423955] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.453487] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.572729] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.627646] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.645227] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.696876] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.703175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.718213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.759953] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.766244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.790446] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.817353] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.823913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.837600] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.974443] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 52.980756] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 52.989965] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.023671] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.031594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.047486] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.113278] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.119523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.130532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.145483] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.155331] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 53.163440] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.194921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.221563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.231356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.249262] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.255433] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.272698] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.278843] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.312327] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.318466] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 01:39:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x3, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], {0x0, 0x989680}}) [ 53.531577] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.537779] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.583391] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.589604] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.605573] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.611682] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 01:39:13 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000000101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b33ffc)=0x10ff) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x3137, 0x3, 0x1000}) [ 53.637584] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.643711] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.665493] QAT: Invalid ioctl 2018/04/08 01:39:13 executing program 5: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000040)={0x0, 0x400000000009, 0x10000, {0x77359400}}) [ 53.718950] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 53.725214] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.759527] QAT: Invalid ioctl 2018/04/08 01:39:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x18200, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000080)=[0x401, 0xdef]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x5) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 01:39:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x103ff, 0x0, &(0x7f0000016000/0x2000)=nil}) accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 54.663851] encrypted_key: master key parameter ',»!à¨!²Þþ§uKÚû·íœL·uë}øĹô¢p!¿ïl" Ôõ+r' is invalid [ 54.911328] encrypted_key: master key parameter ',»!à¨!²Þþ§uKÚû·íœL·uë}øĹô¢p!¿ïl" Ôõ+r' is invalid 2018/04/08 01:39:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000001a00)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000000)={0x28, 0x2c, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x14, 0x33, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/04/08 01:39:15 executing program 6: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0xfeda) listen(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/08 01:39:15 executing program 5: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x100000, &(0x7f00000000c0)) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e85a9f808e552ddd5b2652c0fb6c619c79a35b158ae") getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) 2018/04/08 01:39:15 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000280)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000000540)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000340)=""/251, 0xfb}], 0x2, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000100)={r4, r5, 0x80}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x4}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000940)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000880)=0xce) 2018/04/08 01:39:15 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1400000003070100000000000000070000004000"], 0x14}, 0x1}, 0x0) 2018/04/08 01:39:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000280)="9c7df1f068441f33ee99d792b369e2b34b895c8b33fbf6ecee292614ce62a4fce9c5ac93f68e954e405c80d5a7295162270f3ca00cd787ebef1841d03307b91f96a032e32d7504a21411a8f74d82703043ac210400000000000000a627468534adbf5acabb7c31621fb67607abeb153d6e00913e87a1880dad016865bd373d74f603da51385f65ed5e8759d4ea7affcd1143c5b37b28f7f909f6e2295a20797a4fd84a677b580a6ecd9e1a80a59c3c582c2360e0392135e4d8cab22c295f6a1ab36b3a4bf800848d4867f887dd", 0xcd) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x986d) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/08 01:39:15 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x4, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) 2018/04/08 01:39:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) [ 55.010624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 55.044101] ptrace attach of "/root/syz-executor2"[4541] was attempted by "/root/syz-executor2"[5972] 2018/04/08 01:39:15 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000100)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x22c00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740)) 2018/04/08 01:39:15 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xfff) 2018/04/08 01:39:15 executing program 6: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) r1 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x9, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x6, 0x9, 0x4, 0x5, 0x100000000, 0x0, 0x6, 0x9, 0x1, 0x8, 0x3, 0x800, 0x74, 0xfff, 0x9, 0xf4ca, 0x7, 0x4, 0x1, 0x800, 0x3ff, 0x0, 0x0, 0x1ff, 0x80000000, 0xffffffff00000001, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0x0, 0x7, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x108) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = epoll_create1(0x80000) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f0000000480)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000a80)=0x0) fstat(r1, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpid() fstat(r3, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000b40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000003000)=0x0) stat(&(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = getpgrp(0xffffffffffffffff) r18 = getuid() fstat(r1, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = gettid() getresuid(&(0x7f0000003180)=0x0, &(0x7f00000031c0), &(0x7f0000003200)) r22 = getegid() r23 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000058c0)={0x0, 0x0}, &(0x7f0000005900)=0xc) r25 = getegid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000006dc0)=0x0) getresuid(&(0x7f0000006e00), &(0x7f0000006e40), &(0x7f0000006e80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006ec0)={0x0, 0x0, 0x0}, &(0x7f0000006f00)=0xc) r29 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006f40)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000007040)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007080)={0x0, 0x0, 0x0}, &(0x7f00000070c0)=0xc) sendmmsg$unix(r0, &(0x7f0000007240)=[{&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000780)="f8c466265a7ad8dd662803bf8269ba456c378e74226f1d43727e04f487c8288232887d1ea45b63875bcffc1037c2595e52385143e0aeaad38f38fdaee7c4faf5cfdb9d2412196c9d0ac83e8ec835ae5039", 0x51}, {&(0x7f0000000800)="be4ecd9b49cab4a12a23ae0fa417b6ca8c7cc11bdce6b09faeadb94d9287ca58d9875829a976ebe8e0262866e68d6806aea5760cc34201eb0246e46866daaa9afee2e1385bdb444034c81a3fbc1b133b1449a0f7602bcd761ab70e5086878326c5c9ac395aaa57600b2211ba0a6644ab3190eb64b440626df2bec7e7992e0c03ea501362487cadb572", 0x89}, {&(0x7f0000000c00)="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0x1000}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f0000005680)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005880)=[{&(0x7f0000005700)="309bdce5f6d28665de0ed427b7b23c3815985644438647b932e2f89ce24887c917b37faed401e4bfa5fcd4feee40bdbc2ce99f7c7a136e42f1a8340b13f94f1444f9d4bc3043019bd0471ca1bde97930b200138dbfd2e8b921b2eacc4446d2de4d1406a4dd5686cbd41864674ade0e4f37158d1d4c85e0b4b71a5bbe4f06", 0x7e}, {&(0x7f0000005780)="a1b67b4d9924508b2901b3fb1e316114d88b7b103b89db7192eca750fd1c47cbdd47d5591cf0a507e23c19b1f5bf2bb42a22167381b932c5b01cbc451e005386590a26cf813c7d90010656e0cf631c0582a09d50743ec81289388ac17a8fa14ac996c106c2ce31896c76bdd33488876f187ec4f47c18481fc2f4d8d192e580f6b72c843439dee31c9a9f21ed0ffbb0983beaf3bc0625da9bb705552b31b35c4526f274ac32fdaa062d7ea7f7e0a33d0b7bb4190408f3330a198d4b52b5abee63e4ba3b1335c047be2125d417399c3fa8e7f10fc81854885d3f307a0c106ae6ee11eb1cbe28813275b2fecbbbb60fe8ac5724f108", 0xf4}], 0x2, &(0x7f0000005940)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x20, 0x1, 0x1, [r0, r1, r6]}, @rights={0x28, 0x1, 0x1, [r3, r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x98, 0x20000080}, {&(0x7f0000005a00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000006d40)=[{&(0x7f0000005a80)="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", 0x1000}, {&(0x7f0000006a80)="634b329d54ae5eded89e5531f22400339e0c4e9e3d5ec239", 0x18}, {&(0x7f0000006ac0)="237f7dada01d52b3bd09ac203f8f9b563f3165db8a2c63064eb5c5c0f36c6ffe61a021e15a77b25ec9b6d70a013cb7907cb60f277629b722ead146a7ca465bf7c1c4fa7b31c600c49530ef617095e528bedf385d4e05adb3551a4bf29f32f498de9bd93e4e2284d7bd8e5e071082ccb607a87df387a0b80ec17e4d97d84f69bc3ac633192b0c1f4a0cb9ed8b172e4ac7ef3bad7601155e660e1f2c0bd2a0f1add1c9ec4692f962d525a88f5c0ff3", 0xae}, {&(0x7f0000006b80)="29f79cb760abdb8df7f735173967f6976d3aac6450df126a65934bdbde6cadccff2c35bcc074f5a3f574a1acfb215bdd630fb0fb4aaeedbbe640d7adc29e10d0421dc47683601bb9d4d4f4907280f16fc04def2eb2f06187b43ba65e44b66c1d427a269108810ed4fd00e31ded727e16ed4e88f8d76e131f055fa436ae4a74da1081234afa718e0215175f0b02c3318f7d19cdae5c3444c65c7ba25c9eba16b8056adb5346bb56a98f81912124b30493508315c1", 0xb4}, {&(0x7f0000006c40)="94ed6dc9f590dedc1ded0ed6f0c9337407584f4092ffb93df2090fe2b1d9e282ebc363348403b3e6d2d340c10ed0ee056107dff71501febecd25b5be571a3920a61aceceb226410fda455d3be5a2801cdc7b1b2ba3354b779520f1f0b1315066c19671c154cb32806b88fcf5c3008855f01a976d9b41345fc96f52a80a3d1900b37025165dfd4827b006c989fd067eed199259f6fc61c5bf156fcf6c9a0acdbdb71564e5e36c432aa907c6ff5e0202bd1184e75b9e1a65eb85c88a635182ce57", 0xc0}, {&(0x7f0000006d00)="7779bc3ae179052e94af037bd1c8b639757e5663ce5b9ef60d3e47ea625ebcc09f69c6bdeadb6287c06f3dcee1fb4093649ada6495", 0x35}], 0x6, &(0x7f0000007100)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x40, 0x4000}, {&(0x7f0000007140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000007200)=[{&(0x7f00000071c0)="9dc96fe438d109758314be582d1b9c3ca54e2f0eef0ca89ffdd384f8b36f7f26b8aaff1f0b537766c1905121309e", 0x2e}], 0x1, 0x0, 0x0, 0x40000}], 0x6, 0x800) r32 = getpgrp(0xffffffffffffffff) r33 = getpid() kcmp$KCMP_EPOLL_TFD(r32, r33, 0x7, r7, &(0x7f0000000000)={r7, r6}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)=0x2, 0x3) clone(0x0, &(0x7f00000003c0)="2ac83eba9bb0edc45370f1087189fbd8239898bde890a0d5ab300da1757a46319a4f9cdb9d9693f71cbb8fb49b", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000480)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r4, &(0x7f0000000640)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0xcf, 0x0, 0x0, 0x0, 0x0, 0x852]}, 0x5c) r34 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r34, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[]) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r34, 0x40bc5311, &(0x7f0000000300)={0x784b, 0x3, 'client1\x00', 0x1, "6dea700b8d591e55", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x10001, 0x301000) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VHOST_SET_VRING_ADDR(r34, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) 2018/04/08 01:39:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x5, 0x82) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7) bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) [ 55.065787] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 55.095432] ptrace attach of "/root/syz-executor2"[4541] was attempted by "/root/syz-executor2"[5991] 2018/04/08 01:39:15 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x5, 0x8}, 0xc) memfd_create(&(0x7f0000000400)='^\x00', 0x1) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x3be) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) [ 55.193207] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt 2018/04/08 01:39:16 executing program 2: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000e89000/0x4000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000e8c000/0x2000)=nil, 0x2000, 0x0, r0) 2018/04/08 01:39:16 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) 2018/04/08 01:39:16 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000683ff6)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f55000)=0xf618) sysfs$1(0x1, &(0x7f00000000c0)="766d6e65703173656c696ea408b95ec15261110472bd12f499d9a5757800") 2018/04/08 01:39:16 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/04/08 01:39:16 executing program 5: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/92) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x800040002) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x4, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r4, 0x8001, 0x6, 0x9, 0x400, 0x4}, 0xff73) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"807f6ec5f1b56b65182b69c9"}}], 0x30) 2018/04/08 01:39:16 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x5) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, {0x7ff, 0x800, 0x5, 0xff, 0x904, 0xffffffff00000000}, 0x80, 0x8}, 0xe) pipe2(&(0x7f0000000240), 0x80000) 2018/04/08 01:39:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180), &(0x7f00000001c0)=0xc) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) setsockopt(r0, 0x4, 0x8e1, &(0x7f0000000000)="69223b9f7932e0607d51a0369d85d7423adbaecf0a343b0500655f639e4fc63bf729b5788c4a4819cbc36d9147e7531771e52c8f100012f877b0c0da4f9443f74789bcf72ab4f56f2eaeac02a29ebdb8ecf08c4697327d365ccc40af03ae392b3b9a408a3efa0290066945d629dbe8ed6cdbeb17fbfaafb1c0a7299ae4e6230021e2bd3a3b7812c9906fe17bab4dbd8293c767dd626dd2292e7bc82123212fc1adf2ea9412090cdf3b619dab1f74f152b58e4bc8eb4673b84c00aad0713010b2204cb9e2406b59a0cd2ebe5b04a1dd594aea05a09fa07ff41c29d75f359dcd0b122a83a39736e362620b92fb0a", 0xed) 2018/04/08 01:39:16 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x202000, 0x61) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000000c0)={0x200, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x301000, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x10040000070}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) 2018/04/08 01:39:16 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000840)={0x6f724cd3, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) accept4$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80000) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000380)={{0x0, 0x0, 0x9, 0x0, "19bbc6d2e56f878b807306701a155079e559b617efe5a074d2f9472f24c23826c35abb5e1935e310cc5529b9"}, 0x0, 0x0, 0xfffffffffffff68e, 0x0, 0x3, 0x0, "0fc937bc754ab5507e405e443c754c324198710f9db1f6b627bc855e42a7b14d44f2636d647b1bfee0a46975049925af347375bdd625cbcae63ff479ad21b6be", &(0x7f0000000340)=']{\x00', 0x3, [], [0x0, 0x0, 0x1]}) mkdir(&(0x7f0000000940)='./file1\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xffff}, 0x14) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100, 0x319080) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x7, 0x1}, 0x14) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = memfd_create(&(0x7f0000000380)='/dev/ptmx.', 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x9]}) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x204) 2018/04/08 01:39:16 executing program 6: r0 = socket(0x10, 0x800, 0xffffffffffffffff) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r4 = socket(0x18, 0x0, 0x1) getsockname$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000004c0)=""/145) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@rc={0x1f}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a66983bf16d12c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r0, &(0x7f0000000180)="240000005a005f191415f507125a000009037b1595a7f1d6d8210308001000fff708ff", 0xfffffffffffffdbd) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400200) r5 = socket(0x11, 0x100000802, 0x0) r6 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000380)=0xf5b0000, &(0x7f0000000580)=0x4) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000340)=0x2) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) linkat(r3, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x400) ioctl$sock_bt(r4, 0x5411, &(0x7f00000003c0)="67e6f6c052ef2b32d21b649f1276971165c79aecd3c2175c7ff135a8e38da4b73748662236f2c6100e081804c953f05da418c24c38eba045e0227344ea1bfce11d8560c65d95afcb6cbe88228dc01928cf1929cc8f19fc3a6c0b271b17284cbf02116a37becbfde018008ce32037f73c8b7a383159451f716397ee02059dcfb512954a3b2c29854036b9fbc3d29dc884d3eb1cd5892030e76e481f048ee2bd5a2200097bb9e5f33aa5384b8c80ca8e32e365bd13ab1148a94f08adfadb7baa92994f83cb827c00") ioctl$TUNSETLINK(r6, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000300)={'ifb0\x00', 0xa201}) 2018/04/08 01:39:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0xfffffffffffff88d, 0x1, 0xffff, 0x7, @time={0x77359400}, {0x8, 0x7}, {0x9, 0xc52}, @note={0xffffffffffff5449, 0x1, 0x80, 0x2, 0x5fe03ca2}}, {0x2, 0x80, 0x7, 0x7, @tick=0xd5f2, {0x6, 0x63}, {0x1, 0x20}, @time=@tick=0x9}, {0x1, 0x82, 0xe35d, 0x55e, @tick=0xe13, {0x3, 0xffffffff}, {0x8460}, @quote={{0x4, 0x7}, 0x6, &(0x7f00000000c0)={0x5, 0x2, 0x0, 0xa, @time={r1, r2+30000000}, {0x9, 0x35d3fe4f}, {0x1, 0x6}, @quote={{0x400, 0x40}, 0x5}}}}, {0x52, 0x4, 0x50, 0x7, @tick=0xffffffffffff333c, {0x2, 0x7ff}, {0x47a, 0x20}, @quote={{0x77, 0x7a65}, 0x7, &(0x7f0000000100)={0x0, 0x10000, 0x2, 0x4, @time={0x77359400}, {0x7fffffff, 0x1}, {0x100000001}, @time=@tick=0x2}}}, {0x4, 0x80, 0x6, 0x5, @tick, {0x6, 0x8}, {0x4, 0xbd6}, @note={0x7ff, 0x100000000, 0x567, 0x8, 0x5}}, {0x3, 0xd285, 0xffffffffffffff01, 0x3, @tick=0x20, {0x1, 0x3d2}, {0x80000000, 0x3}, @addr={0xe485, 0xffffffffffffffff}}, {0x5, 0x78, 0x8000, 0x7fffffff, @time, {0x8, 0x1a}, {0x1, 0x1}, @addr={0x5, 0x4}}, {0x7, 0x8, 0x7fffffff, 0x80000000, @tick=0x8d, {0x1, 0x80000001}, {0x9dcd, 0x7}, @queue={0x2, {0xfffffffffffffffa}}}, {0x6, 0x401, 0x9, 0xcc9b, @tick=0x8, {0x0, 0x9aa}, {0x1, 0xc0f}, @addr={0x0, 0x2}}], 0x1b0) 2018/04/08 01:39:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000780)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000380)=@int=0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x0, 0x42e, 0x100, 0x9, 0x80000000, r2}) r3 = socket$inet(0x2, 0xa, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000600)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x84}, @in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}], 0x74) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000006c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22}], 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x70, &(0x7f0000000280)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x3ff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000004c0)={r5, @in={{0x2, 0x4e20, @rand_addr=0x8}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000003c0)={'lo\x00', 0x4100}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000840)=ANY=[@ANYBLOB="f70000027f0002bad49fa2806fb0e283a4cb9febf0b638814cfda68dab4b3c6f595d8e3b05110deb1fbac39fc5bdbeeda5b6a8bff7a261fc74a6f1c941acd11b80ead57408aff625ff16531a49562421268691ea2d552708661b713638f7d4d4c1479a0c2a603bf8738008291f98d4e9bb0d942800000000000000000000000000a9a58f879083e2f5b3245b91c6d6a9556726cdb635"], 0x14) pread64(r0, &(0x7f0000000340)=""/181, 0xb5, 0x62) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)=ANY=[@ANYBLOB="a38d42e8bfbdd8d87042cae2c6e00000027f0000"], 0x14) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc4, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/196}, &(0x7f0000000200)=0x78) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000400)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xf80866d, 0x5}, &(0x7f0000000540)=0x90) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000700)=0x2, &(0x7f0000000740)=0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={r7, 0x400000000004}, &(0x7f00000005c0)=0xffffffffffffffc3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r8, 0x10001, 0xc9e9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000580)={r9, 0x1}, &(0x7f0000000680)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) [ 55.319502] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 56.313767] l2tp_core: tunl 59: sockfd_lookup(fd=381649769) returned -9 [ 56.360213] sctp: [Deprecated]: syz-executor5 (pid 6064) Use of int in max_burst socket option deprecated. [ 56.360213] Use struct sctp_assoc_value instead [ 56.375935] loop_reread_partitions: partition scan of loop0 (mñs=zŠ$/Ø™àc?_ΨûZUØ»¤Ù Ç¡$ج9­Ñ=É:€ò/ùý5¨Dóèµ­äå“Q7¯oâQ4C]) failed (rc=-13) [ 56.401089] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 56.424775] device lo entered promiscuous mode [ 56.432473] l2tp_core: tunl 59: sockfd_lookup(fd=381649769) returned -9 [ 56.444348] sctp: [Deprecated]: syz-executor5 (pid 6064) Use of int in max_burst socket option deprecated. [ 56.444348] Use struct sctp_assoc_value instead [ 56.480097] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/04/08 01:39:17 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$TCSETS(r1, 0x402c542d, &(0x7f00003b9fdc)) 2018/04/08 01:39:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="028109e8ff00080007000000000000000000000000000000"], 0x18) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xffff, 0x6, 0x577d, 0x78, 0x0, 0x4, 0x1000, 0x3, 0x143a, 0x3f, 0x6, 0x18, 0x4, 0x8, 0x7, 0x3, 0x4, 0x2, 0x6, 0x8000000, 0x9, 0x80000001, 0x7f, 0x401, 0x2, 0x0, 0x100000001, 0xdfdf, 0x7, 0x0, 0x1000, 0x1, 0x5, 0xd81, 0x1, 0x80000000, 0x0, 0x4, 0x0, @perf_config_ext={0x5b, 0x1}, 0x10, 0x101, 0x5, 0x7, 0x8, 0x7d1, 0x5}, r2, 0xa, r1, 0x3) 2018/04/08 01:39:17 executing program 2: unshare(0x20000400) clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d36f76)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x11, 0x4) 2018/04/08 01:39:17 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x420000000000, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x20}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendto(r0, &(0x7f0000000300)="adde5dfceae4e8625f23471a6652b585e25bec2f23e7390894c708845b7ee6b8d455ec72ae77a658c6bb5fdf1ea36db925c72ec199a8b1229a31d4aa953efd02f7060000000000000006ec469694", 0x2e8, 0x0, &(0x7f0000000280)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80042}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="180027bd7000fedbdf250f00000008000400c411000c6dc6d8000004000008000400440a000008000500dc0c0000fedd03bc3c4b217e39a0102312e03bb1868ccf377a53b91f8925727b364aaeda228d6b10c6374b63926f1d7485384444927e43b4c03db92c0509cd05f3de8f57b271bcdbebcb09181528f6311dc0095cbb9aa60179d3ac3ec5a331efad72263be131beee9746319019c5d69250707cb41642672fcfe0216da9366d5810858c9b35b327fcdd33d8af2eb4cdae8d5b520e"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)) 2018/04/08 01:39:17 executing program 6: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004c1000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00006de000)=""/50, 0x32) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() chown(&(0x7f00000001c0)='./file0\x00', r1, r2) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x2124) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="730000008d82faed995877c9f07d399c77360f1aae8c65b4d541c52aaa9f2e7723b58fd100ada8cc5d43da9c7aecf0ab203e7f7a49c7bbbdcdd8b799c10b13ed707d665dfffdf46daf7ef4e986f7713da4dc77011a592cfa92349007786340788032beb55850addc5dde6ade1e9e83e911662f179c7561"]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x54, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x6, @empty, 0x1}, @in6={0xa, 0x4e20, 0xfd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xdba}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f0000000100)=0x10) r5 = semget(0x3, 0x4, 0x0) semctl$GETZCNT(r5, 0x3, 0xf, &(0x7f00000005c0)=""/201) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000340)={r4, 0xec}, &(0x7f0000000380)=0x8) r6 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f0000000040)="b123f9515746900cdeca8da9266e6cef", 0x10) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) creat(&(0x7f0000000580)='./file0\x00', 0x110) getsockopt$ARPT_SO_GET_ENTRIES(r7, 0x0, 0x61, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000009500000091b7946a6257d71646ec8174dc53e6b0448a4825a45f6866c64454e680ddd8dae200be214aefc28350046c6cbd91a3257bef82ec374c0762781d9336638855ebda4c0b723a6f954d2e312c614a05f08e8b411a3f87028b5b450c7878a3d7a37f17279cc02e47a6eb9d258bb06edff6c8015007b9cd8ee6b0dde60d9c4013072a4d59437a959a08180000000000000000000000000008dbb767f6839207a9ceb7cb61ba92944d5cce6c3f3626b35bf39a93c092f9898a8d05ba0d38127c2d43f52a63cf89ae8fc2031839394b27d3fdbbdfc1618f6f16b849dd3997529cd54f16d6bf7261a1cb25bc2c72e60a108133d4593749c3daa028d418185d4705fc225431a30a5fbbe9d115a457648e1ed19b9accdfa720b2625fb5183b990d46973aef498800e618324e1657e526b6160383558e81cb70c005fce2731296e8d6e2d9958e575eb2a4e3979ce6dd3eb41361efe3db111eb6a2c10fdf74b073d88d54b7a9ab7cda"], &(0x7f00000000c0)=0x1) 2018/04/08 01:39:17 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="74506df2fd210efd0c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x30}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x6, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/04/08 01:39:17 executing program 3: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000fff000/0x1000)=nil) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/215, 0xc4}, {&(0x7f0000002800)=""/4096, 0xffffffffffffff81}], 0x41) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) write$binfmt_elf32(r1, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x4, 0x4d0b, 0x0, 0xbd38, 0x2, 0x3e, 0xffffffff80000000, 0x291, 0x38, 0x267, 0x0, 0xae, 0x20, 0x1, 0x4, 0xffffffffffffff01, 0x1}, [{0x7474e557, 0x1f, 0x4, 0x4, 0x2, 0xd2b, 0xffffffffffffff46, 0x100000001}, {0x7, 0x4, 0x0, 0x2, 0x3, 0x8, 0x20, 0x6}], "0c59b463861b9a3f9e2dd05608b5", [[], [], [], [], [], [], [], [], []]}, 0x986) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000080), 0x0, 0x6, 0x4, 0x8, 0x1ff, 0x7, {0x1b8, 0x0, 0xfff, 0x3, 0x4, 0x2, 0x3, 0x4d, 0x80000000, 0x1, 0x11, 0x2a, 0x5, 0x502d, "21113099793a945166cdfbf1595d17fa0ef0a78b728c4adf2825b563bc3a42dc"}}) ppoll(&(0x7f0000245fe8)=[{r0}], 0x1, &(0x7f0000feaff0)={0x0, r3+10000000}, &(0x7f0000f15000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x100000001) 2018/04/08 01:39:17 executing program 0: perf_event_open(&(0x7f00004b2000)={0x2, 0x70, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000799000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4000000000da, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000003340)={0x401}, 0x1) r0 = syz_open_dev$sndpcmc(&(0x7f00000015c0)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40000) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0xb43eb513f9beed04}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000033c0)={0x6000, &(0x7f0000003380), 0x1, r0}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000003440)={0x2001, &(0x7f0000003400), 0x4, r0, 0x1}) 2018/04/08 01:39:17 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)) r1 = eventfd(0x6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0xfffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/04/08 01:39:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x10007, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000000180)=""/134, 0x86, &(0x7f0000000380)={&(0x7f0000000300)={'sha224-generic\x00'}, &(0x7f0000000340)}) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}}, &(0x7f0000000380)=0xb0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r5, 0x9}, 0x8) 2018/04/08 01:39:17 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f00000001c0)=""/4, 0x1ff}) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000000c0), 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x4, 0x4) socketpair(0x5, 0xe, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x5, 0xb000}, 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x5, 0x4) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x2, 0x4) 2018/04/08 01:39:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x0, 0x9, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/08 01:39:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01ffff0000000000030100c00000000000000000000000007b9c394a389728e28219bbc126d6b07f7359a0e3af825eef7461eb61e96ce9f1074857fa8ff203fa63a19e28b547aefa948faec39dd59fac77260c1c77861d59188e0e15f4d74f04516b22297ccfc98301750841b6f242acadfc43cb6182315a069d83ced644351b11b065252aeadda4d97b69859f44b2db3f2563259e9e8e418c267d5e12e1600b7a495364128743d18bbd85a998281c8de854"]) 2018/04/08 01:39:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write(r0, &(0x7f0000000080)="f79bcf75f10d", 0x6) ioctl$void(r0, 0x5451) r1 = syz_open_pts(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)=""/99, &(0x7f0000000240)=0x63) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x3, 0x1, 0x100000001, 0x9, 0x6, 0x19, 0x401, 0x5e, 0x2, 0xfffffffffffffffb}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000002c0)={0x10001, 0x1, 0x101, 0x20, &(0x7f0000000280)=[{}]}) ppoll(&(0x7f0000000000)=[{r1, 0x4}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) 2018/04/08 01:39:17 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x141000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/04/08 01:39:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x1, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}}, 0x0, @in=@rand_addr}}, 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) shutdown(r0, 0x2) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0xd0}, 0x1c) 2018/04/08 01:39:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x54) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)=0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000380)={r5, 0x2}) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)}]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f00000000c0)={r7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) 2018/04/08 01:39:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x802, 0x0) bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000300)=0xffffffffffffffb7) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000400000000000000000000000010000000000000000000000cbdf806a08f900000000000000ffffff7f00000000000000000000000000000000000000000000000000000000000000000000000000000000000040ffffffff0000000000000000000000000000000000000000000000000000000000000000d75f0000a5960000000000564a9606170f393a7e4d90804f0600040b306ab83e6bc4d5456d777c4f41935ba55879469775ecf85a6910159f324699dd56f85f613b296403ad07467f8b36f04252022a192dfd46c8a03aa4"]}, 0x150) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r5 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r6, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) r7 = socket$l2tp(0x18, 0x1, 0x1) socket(0x9, 0x7, 0xffff) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f00000001c0)=0x90d) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000100)={0x2e2, r9}) r10 = socket$unix(0x1, 0x3, 0x0) connect$l2tp(r7, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r10, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) 2018/04/08 01:39:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc243, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)="06", 0x1, 0x20008005, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x9eadaba83a7006fb}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/04/08 01:39:17 executing program 4: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)="ce5d609d1653e7c0d675000c980453e4a2e53780a2fc5182acb1a4903aa08aceb4e9fdcf3bd48583d6a944b322b5a3fc4be80aa751aa8af53dbf056425eb3a02109936b15d7d9822063c596dddc1b1f2a5d5b176b3d3a2824b20da44add6033aba2177a11af24e242f19e9b6ec80cacfd9e50b69d4e3a23db0ff4a29914c2b0829b6936d2fb1b26376d4706e9bc6074fda5bef41ac3c75be1aef043404207c40d56368131b7b54bfb50a793158bce48183e4f18ff763ffd13309d375a5ccb29961df0a34b1dcd83890358b77db6038f4a9b5aa928397a9c2eec0b74f2213025bf69ebde6", 0xe4) ftruncate(r0, 0x7fff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x401) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) gettid() ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d26ffc)) pread64(r0, &(0x7f0000000180)=""/214, 0xd6, 0x0) 2018/04/08 01:39:17 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x43}) ioctl(r0, 0x6, &(0x7f0000000000)="53184e463d6d6f289975bbbe78f17943e302fbb090c43aa19c4bbc304a54c7ac1fbbc004f05c32ff69b01157ab6636f102d29f899f161805253df420969e5949fff82de13ef73603c5534472e0a1e3de90c3fde5a413530c255ec158bf7047f45715c9dffaa47fc2e9c83a7b599141a1588a49e0d33608b5653646d8f6482988dddc") 2018/04/08 01:39:17 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @empty, 0x0, 0x3, "7368000000000000ec00", 0x22, 0x4, 0x9}, 0x2c) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/08 01:39:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000300)={0x400, 0x6}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0xd46c, 0x48002) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000380)=""/60) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0xff, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x90) syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 57.820472] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b43/0x1d30 [ 57.856227] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/08 01:39:17 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000001800)='/dev/snd/timer\x00', 0x0, 0x10000020007) clone(0x21000400, &(0x7f0000001700)="13cf87f4b006c1b9a2fdc4fcde4c19606809f0ed2983a4a852728d819797aea70bcfa7b6055b577fb8f4baa899a332dac62af19845ad08a1c4c131bd02c7a0386be9fce1fae34e056ee77c61f9ad9a290f324e863a1cc16c4100afd4cd81cbab1fa5e26f0bf09e0016928eac6377c76544354d74f33b5d901842dd51925331376c5b08ebeb4a1f1ead7cdb0830c3d03d2183b7b6ed7117b224af4dd6ec14ea10953578c64a8d0b93cbf97d6b0492cc45558abbaf4c3f694576bb2700dfb467e7b3731916acea536ff877ece94019623b4053fa", &(0x7f00000000c0), &(0x7f0000001840), &(0x7f0000001880)="d10214c037672dd226c7cdd8ffe0696742123349050d3f563deebaaddb687f680fa905106b730256fa085ba76d7efb2228bf255d9f762ae6d4304f71d92cab4aacf2e76be3bc9c812611949102c5894e35774ba58c8f0b36e7d052c6bc80947207c4f8121239a61f8de410b3d55f1ec8570f3b2c72e0e7e223ac2918a1a140fa0c6e6df4a51c90b365011bc5b455f4f3e3c24cbffa5023a47e0eabe5e6097300d4dc26a04d334010a91eb382dd847d4c00948386ede357a0bb3ab677f309145f24abb60bcf1aa2b5befc540c6bdb7f52a86f07de125b589333") ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001640)='cgroup.stat\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000001680)={'nat\x00', 0x2, [{}, {}]}, 0x48) sendmsg$nl_generic(r1, &(0x7f0000001600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000001", @ANYRES32=r2, @ANYBLOB="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"], 0x1470}, 0x1, 0x0, 0x0, 0x48000}, 0x20004000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) [ 57.878648] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b43/0x1d30 2018/04/08 01:39:17 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d1fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000400)={0x4c00000000000000, 0x0, 0xb2, 0x1, 0x18}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x93e) unshare(0x1100000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x2) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x4000000000, 0x1, 0x80000000, 0x9, 0xfff, 0x2, 0xb9a1, 0x1ff, 0x800, 0x80}) setitimer(0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000004c0)={0x1, r2}) keyctl$set_reqkey_keyring(0xe, 0x5) r3 = semget(0x0, 0x1, 0x420) semtimedop(r3, &(0x7f0000000440)=[{0x5, 0x7fff, 0x800}, {0x4}, {0x3, 0x2, 0x1800}, {0x7, 0xffffffff, 0x800}, {0x3, 0xbf, 0x1800}, {0x7, 0x4000000000000000}], 0x6, &(0x7f0000000480)={0x0, 0x1c9c380}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000003c0)={0x4, 0x59, 0x8, 0x5, 0x7, 0x100000000}) 2018/04/08 01:39:18 executing program 3: waitid(0xb0f57da1eb44627f, 0x0, &(0x7f0000167000), 0x2, &(0x7f0000f63000)) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xa1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x1000, 0xfffffffffffffffe, 0x5}, 0x88) epoll_create(0x41c) 2018/04/08 01:39:18 executing program 0: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000040)={0x0, 0x40000000002, 0x8, 0x8, 0x401, 0x8, 0x4, 0x2, 0x2000000000000, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0xff, 0x0, 0xa000}, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket(0xa, 0x2, 0x0) setsockopt$packet_buf(r3, 0x107, 0x7, &(0x7f0000000000), 0x0) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x1ff, 0x40) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000380)={0x4, 0x0, [{0xfde, 0x0, 0xb9b8}, {0x87d, 0x0, 0xda}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0xb68a}]}) sendto$inet(r4, &(0x7f0000213fd7), 0x0, 0x0, &(0x7f00009faff0)={0x2}, 0x10) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/182, 0xb6}], 0x1) r6 = syz_open_pts(r1, 0x2) readv(r6, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000014c0)=""/239, 0xef}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000000100)=""/55, 0x37}], 0x5) write(r1, &(0x7f0000c34fff), 0xffffff0b) r7 = socket$netlink(0x10, 0x3, 0x4000000000000010) bind$netlink(r7, &(0x7f00000f1000)={0x10, 0x0, 0xffffffffffffffff, 0x8003f9}, 0xc) 2018/04/08 01:39:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001340)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0x8}}, [0x9, 0x81, 0x9, 0x7f, 0x0, 0x5, 0xb47c, 0xfffffffffffffffa, 0x1, 0x8, 0x5, 0x2, 0x100000000, 0x61, 0x7fff]}, &(0x7f0000001480)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000014c0)={r3, 0xd02c}, 0x8) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) [ 58.034593] l2tp_core: tunl 2: fd 30 wrong protocol, got 0, expected 17 2018/04/08 01:39:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) 2018/04/08 01:39:18 executing program 2: getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/rfkill\x00', 0x200000, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000001540)=ANY=[@ANYBLOB="017204d607244ffe44f0f3af518634b09b5ba3a53c027b8c0db6736f0805a06247ed05040f292ae4b519148e2c8612cba7399e2482db5b98b5acbf41aa675a2e35900056372d4d17c3b8fd22cad0bd7475"], 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000180)="5478e233eea8475a2c52d10bc4e6a913221dca2413b48a79faf1685b594c25482ff71683f0c8a0c62011bb6c530209d6f21240a59f99edf336f7051537d26acc79608095bd543bf5c3858d960e0efab606c1a7d3c64ba1648418c701d12afd9fc27b33ae6592a217833b5a453aa3f208b9705380aa46f41f3b65fcd14a14a68f8be71a70551f663be7637479acc279e46a28353942e79d7fc7a43abfde28a732bee6cc5adcbe3f4c19d71023b069cb70ccf9975ff4b2cd86893e8ea000", 0xbd, 0x5}, {&(0x7f0000000240)="fd93dcfa35db5d9812e79b4d407ac54c6f049f131c1d4c47b1778d49b0d21b78d28de1ac36cc6b5d2012e16c4ad907bd3b0341bd2158ebd0bc56d9af1c7f42300da1efcb9812334bc6cdb2406c1ba3d94ac333ded77c93165f0324e57c88252cafb1a9cbef3d31d2fd7d55d12b8e2d432b5b643bb898f1cc35b66144dad9a68f90d2da0192cbfdeef0a069635915c9ebb499e2d9246aa24d7a1d60206e8a7eeb46008110bcb60faede77f86f7a5b25732cbd8579057b", 0xb6, 0x3}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="251f12daa2eff5d9c6b132c36df28d0881b8ad9fc6fb0010b45e53680412dc77aa6ec3f9abcac8742c899651e8b1b39606b104dac54251436ea9a639bbd3dd10d2c6f1cc45731513b672168739452bb278d345986a284458fa2db4ff5a757a592cf460b5df120105c54484734cb0c0030ff66a8ee1770c32ccb8c2ed3deff2cfd67eb3bd668c3fff46139c93f28f71992744be33d282015b31cd3e48f1b1c2", 0x9f}], 0x400, &(0x7f0000001440)={[{@nfs='nfs', 0x2c}]}) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x440002}, 0x20) [ 58.082635] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/08 01:39:18 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x80000) signalfd4(0xffffffffffffffff, &(0x7f00000002c0), 0x8, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x802) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) dup2(r4, 0xffffffffffffffff) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockname$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0xfff1) fallocate(r5, 0x10, 0x0, 0x205) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r0, 0x28, &(0x7f0000000380)}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000005c0)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f00000001c0)}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000440)={0x0, 0x0}) sched_getparam(r7, &(0x7f0000000480)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000540)={r6}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="11c61b5da47e"], &(0x7f0000000100)=0x1) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0xc0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 01:39:18 executing program 2: prctl$intptr(0x21, 0x0) r0 = semget$private(0x0, 0x4, 0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20001, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x4, &(0x7f0000000100)=[0x6, 0x80000000, 0x3, 0x1b], &(0x7f0000000140)=[0x1, 0x4, 0x80000001], 0x1, 0x7, 0x3, &(0x7f0000000180)=[0xff, 0x1, 0xfffffffffffff54a, 0x7, 0x7, 0x7f, 0x9], &(0x7f00000001c0)=[0x3, 0xfffffffffffffff9, 0x3, 0x0, 0x4, 0x6, 0x8000]}) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/84) 2018/04/08 01:39:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, &(0x7f0000000040)=0x90) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@un=@file={0x1, './file0\x00'}, {&(0x7f0000000000)=""/13, 0xd}, &(0x7f0000000080)}, 0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r1}) 2018/04/08 01:39:18 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5cc, 0x400) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'ip6gre0\x00', 0x81}) r1 = gettid() syncfs(r0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/connector\x00') exit(0x55f) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x5, 0x30}, &(0x7f0000000280)=0xc) 2018/04/08 01:39:18 executing program 1: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) iopl(0x3) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f0000000000)="aa", 0x1}], 0x1, 0x81003) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040), 0x4) sendfile(r2, r0, &(0x7f00000ddff8), 0x3) 2018/04/08 01:39:18 executing program 3: syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x800) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f000074e000)={0x14, 0x0, 0x1008, 0xa5838aebecb24ff7}, 0x14}, 0x1}, 0x0) 2018/04/08 01:39:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001480)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@can={0x1d, r1}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="d949df80b2958952c3371343d2e223005a4680584ea01f5202465e20ce82c7cda0038046f1d8158e2258f7b20da943913b6a213304451bc09071bae74e5ff68c46ba1aa84f85c506ab9c192a7ee7e2266a32d20464eb16249bc519580090cd4a24993599d1c84716cc11422345200c0d088e35cc50f861ba9c4658ec2a46569c595b414527c68f175ecfa7cb4e33f804c63d8927f6d5169b07d9060de88c7accfbe83900d03896ac426abc90cc0b250a1fc23409d1379e1d34ed2d726a3ba5de3ee51bbda90e7b73b6c50bd09d0368ced3d4eca9579e9b96d11e816e9d8aac", 0xdf}, {&(0x7f00000001c0)="b8968cd8c67175523865f1583a92573f635a5eb8a5a5994c6c1dc678eeaf0466a1accca9ed8040c9e379ca2e2facfcb493a574977a55f90fd9ec8740f734ee32105d1e7ae356e7469e5f75304b0425656bb03f980e61130cf742b6933cdc6d42ed07b1f970b44f", 0x67}, {&(0x7f0000000240)="f24eff1f4c20", 0x6}], 0x3, &(0x7f00000002c0)=[{0xc0, 0x84, 0x7, "04aa1c45b40050b73178e5d2dd98e61f9270d70bd1b51770c4573aca7987ed35be10af541013ca5d42f03cb4102de9878c817b959d35f981a77258897023f32685394a5dc77f7f5acae56f66158a2c0dee35a429837db1c34e238b74e119bb5b75770c5c7f62fec6ef25e99a426c21d60905eb40d90101633c8930ce0a160433b7162358249d7dc381efca8e7c7a6b02f775f41fd792c4fb8c3ac54a0358596ea6349bb524e0a81e21e7167e05cc6a"}, {0x1010, 0x1ff, 0x6, "56e1082674d928011c7f6ea265f5ad886923d967396c397ebccbd016b29b1e92499841579dd8dd6d9b0e6db7566b18652ba491e3f04432ed0a1893dde30aafe729fe266a90847f7ffe371f8f768a82e7cd1d9ffb81a905d29838d423f706ed1437a4acd5355d629c6dc8edd17e9f43685440907a35fe62880bfc4582e8d1d5eb7707db5850a1d12d385e340c3d1da46c1c71c7f95284bfb5fc9301dba3840e7f02ef4d1cb24a94176aa141f35bdea095831a650d98ca17e886a43788c50e01505b87993442468a0319472ddabdd081ea0e271f6227a4ba56066596558179eb84efc01abfccc4ccc5d0728c6e14ea3ab15aa5d5e715b1ef598633b3f2fadcf7445d015668c511a70c26b98bd551041f0f5524b5dd131e31c69cb2508c23d3923834a58a92fec54400f0321e087ca4f45925a0d7a4b2fb918313345bd9d41de406152f0b3390bdee206e4be27656ae39de9426b3b910041bfad4f847f97cfeca7a1cbc4fb0589f23e8287f7e73836d3738195d09178574f670fe81d5e41435337f44c1827d82e6f7d23c5b204b7436d1f53898b8de263a16b58990c17bbc42c8c1b1d07118b183fca587d92ce8fb35f5e58ad4a4648d76a2cee2e4282e281aef4fe9942d2f6bdabb549d97d22010528f7ce5f9bd92b6eab9e38c8a6b20004209cc47d6a79ebcf18a29bc1cefc3636fae8fad723dcc831ae7573ab28b48c98a61460dd908d4ae05d7d8f3c8a0d5c804e1e384360358cb029bd7db31cf9008081b42687ac132a1940efb55192dbc8f1b4986570c384f8d8a000a4af38a777622d8900e498180c2d3e2a7021801c666dcd4071e97d95f318e6835f57e9117f8629b8fc09d4d28933805387a439aacee2a87349df523881c921ee0b4f896300ea20080d15ab5a7f062e2927f6b382b4f2c9a5e24d6a573c2b5d301ebd0390456231efaf45e034862a5ba14eca91f38063f2996de51cbf3c1b65594dd5cfd24efe84a2c8936a9dac2f0131097cfb5a7ce6b8244907a0f622dcd62c750e319baf2e63e0784c0520d348717f242c197a83ea4af253d0fd0f9227ca787bdbef8924771eeb17ffb8ff017173252f87ba5e727691fe56072e7a09fc6ee5e7c2b5065e3c9543d6b1e6b459f5606b51f080b8c608af32a6987dce9d75beb1460ec6eae367aa0384672cc04135950d17cd7629f61b0d33235e4309631b22c69dbb50afca35e21310975ff9f71d89a8fee8053e21c1772f1b3757a6046c4ffa2eacbd0be808162bbd92887214e61920e12d20012d403fb2521a9ff67a381e5f5c7db440d483433af8d2f0a3630b1d5414dce468fb28f02b221a818134c7e9f8f0c33a29b37d1b945522d012492e59f7e135bcf81922621648a934e2e4fb96011916db4cadc01ebc70613f79149259f9f23712e8ef0c3db76a03c9f78484a3ca182043c53ea066561f6af27817c1e212f61eaa7f3c83c567985245f1d67bae6143621aace0217b909798ea2527b5a1a8bf54e4c61b77346393728b02130593a933f8b280ccf69563a00102599db6285a83150afd11de40a4dab843f4f1ffbb08a8308202b29c2f7e10c3eb8df9b088a20317b8bd3008441a5680ccdcba10cb075c0be105ceb3759da6b75a71bf554bf54bb17875fdac907bac7117715ac4f6bdd029d497735ad930a6ea329c23b8629e70dc8a1abea1d3b5147678f3cc499e6cabfdee53ef24e1ec24f6ed0ab4b52b61ad2a7e091c5be05563b76b61eb6b0c65376a98cdd2392a7f2be3f3b3e91314be07dc99804f6775f0f9eac86ba471c268b6f5c7584b20fbdd0d5a385021d025f294aa23c4293149c44b2c1a2e938d2b3ff8b5e0f96db1369e0af2efe210d7bca7ee3ecc87839845c4a8389f1d020de216b6f0f093e47f57bcafa8936e5a8484b7c54d63367b17f8f9449d00a481682e9426729e3f7430b9689483b755667514ea90629f0489549a75854f3de57a58966074b82e16e9d55c2acc3d3526c22a7c2d07ecc4b70e6de61c362485f7e77e06920402ac5bdd97a024e2c93168b6ffd20e8b4643caa2708dfc9ef9f3a5a7467ef059d18c5440a0b4f44c6470600155e28d54a13c00156653fd137cace16704bf5a1e5a26661122879df7fc398057f49bfd82577bc60e11fb7c99bbea7dec0762612bcc2d7e1382926ed3ea9e2b66b1c5d7459b6ec2813b5c2df78eeb7d281bd916c5ded3e74134c59ef71b4e635cfd750c65b5ae0a1bcfd77f374fe5d4dda6e8d5ceb98b6a47a244c625d7b1a3af5bf7d44dc9d9efa01226c1b0799027f30e5e9ce80902a1e6d17e185437152866638b24a2d0e1cab3499851bada858dd114d6684cab0f7f25f4f5321e6f64659b2bf155c5697e398e2e38ffad574f582c55c3a015ba6d91bda3d1862d487e13ae0fc889a71f0fbe3a2e3c8aed26ce335862088a4f1d590666d1fe9ec07a77fd563ff88208128ebc5c94bb0b7519412a80dc6d4e9935b6fab38af40aa47dfe5c36b309fb0b96d02402b1ae241f1f7d94554ea26c1756feef10d742a266cc580e264ea5e34db5d6dc1ff737b6d55cde6a64f51e61d523ef5df763277114d489a032537d863143e7e043218a3956528d29de6952bc770e738033464f03633af3cee7e264e0a26849cad1bd934eb0ee33562571c4beda051225109bff342bf8d9b2081900f3370bdd3bd320a5b9347e65a8a5819373da93ca4f8bf9d7a354aabc96658dccc4a7192293177bc99d7aad8c66637d32a846c5fd62a8d5dae89840c599ecb11d88fd78f0e8a9a69d16232decff7bdca3fefc454e73eef396d11e948c34a87d4c98fcee11d25b014773edfe6ff245fca06d4a36297881b8cf8748ba301344fcf9652b6dfcb568a9a73a2f3a65d5da4d550e0da7f2bdcba2d680fd50782484275d3db26b21a16f9ed3d19c6a71ff44a53effb4da0a277cc4fb841b45bcefb057826313112404b44b503afdc1b5f0a4e1ad9bd067a9f912cacf72359fe2d51e6a56d513e2c481923ec2d8cf4da8dfd65a5390accfd66d4d742c77394f199a17eb490a4a38d793606cb9e6b3076601cde12fc6c21ae31e7098cf9cd482d1b2962a9e0939789de61f63691ee33a8f9a4d4e638b7e22837a356c31ef652c513bb26b51807220a59d74dfa79b623868b8983b4df591f01ad7ba17bef14d48464362f6f156cfee0001bd874551ab94225d498ed59943fc6d37d7403355e34263fb1e375265c6c87fa796caa86cde98026c6918ad0f1f990faa593a3fc472ad5e03e592d6fc1d1d662cec082dc3b7bb83c0969cb1ac4b0b6198736e3da45c1457c83f4d274702438666cc37d0709d5c703dbc1d962ba8ca1be78fb85604b8ec2dfcb3aedcb932b09bbcaab0eeee81a3243813c0c66e3c02d1d568e4d129a5174bdf1e8c3da14683abe664852b01c417a97e9f365d2e2e3996cf0687dddebb4ca798554b67611ab9fb36400ad225ff51aca01bf8e70507bd08d12c5e66cc59d709677ca23f05e3c7ed5537d8aaf2dd988276ad771a2b958455b6297403c3843bfa60c1993e84f17f3bee086fd0f36fa2e0fbd5067adbea8a2d9bfb952a99fc683a87eb06537ca2769f74a390edae037fb8d77850efa93bb42b288d61a330ada421ff1d86a1aa780071a940f64062f25facd9e09981d3416b91551072d93c6833e03c3de325ae9a6cddbc99cad21ba2bc069dc4dfaa617d3bbc181f8bbf192acd6fc53aa572c199957f749136e2853f1ec1f83a08bcea61256e575f8131ec3f09c7b86f70fe88c96da441744cb66d94171690745d7bf27b50bb28bb5009465780f769d621a9603f523e4b1a56c2db90714d5c79f2e747d8b4a31df11f7d07b5d236cb1a62ddfaf7dc3e9b0fef372609f2a6dfb1d042ebd5ba353ac9645fd441f732aa51e68164646d27b622e35ac6caea3db841f160009fe49dac86c80ca57641658716630fa44488703cff64b41dc47bf277d64e81d19f35f0c4e0e57052da54ab7b32d9e151c9e151aff824fd0569065cca3a6b7c339a82e83bc10fe79dab48a31fd0e1e041b1417d5eec55c474d09a9139cb137c79aaf794a50cdd10c56e06b724d527456129ecd342d2b7e89da13d29d8ede7b4925a994fd8bec0fb55328d22a78b1104da07d7524a5f8d44f997c2da6e45111d49843b0627afb1e10271fbef45ddab948e3601c777608bc0a692d7beb3876c4d522a4b49ce03606b7bb7be7e010b56bc19f864714dcee00e0eaaea1a4a8be0d10a0dc9b1a77fd118ec4d55d1c55bff71897f81a099bff47613fbfb75d1d0af14af9e0b2c2e3df0b2161372829303a9627aba9b1aeda758fe0c0712f1717ffd7817615d599c9b56210de4cde36f2a155475998c8b28ad8be85dfb5ccb48f25d0576e61fa78b140bf8714153772e6368f07db2d670e09ba1f347409c3488164bbddadbdedd68e416ffc0dd0b227c301e802ee03a7c4835fa7b243516de3f85c4c07125551560a485f89631d32c475f8f822c92dc4290cf0f23fdb4df5703310ce44645993c62bd28c9bd2d880f18417acfa7a661e7afe281dd83ce8899b425881d11b9f229e6f31fa4fb64029cf958fa3dd6e7a9cfdaf4f5f5aa8a89b6b809c8412d4f56bbc0cf00cc3d18729279cb8a69aa77b21b25e4364ebd0353f64622d7f1fcea2aaa5be9c93acda4e3554bf38a1f43f1cc464684f0dc529750cefc95faf13b3f5db91bfd2450a3ee3dee0bd44df86ff39ff8698bd28c3b009bada54f6cf12a3fceb7549cfd602a452e071d3f73b179e41dd5ca6e7ed2c36b8f1bb92fd36990524072f7b898477998a6135afb25f002534c1bcccda824b44cdf72f8bac1e01f54d10f5d3db64d4578e092010967269a5276f50d95a19b619c9ead56a2dbc32cbf8b081390b69ccf3657ef27f5215e9597b2e818c881adaa47beb1ca2bbde46aaf4b06f47d03573b8a75ad6edb6af9370e9d350caeebbd56289deb7ad10d9c886037827e9be04b2837bd3131c91e9248f491a10b5e13fa640fe2d0e79ad8d3edd58dd9cae7d548b0a8f2a9c3e1c766380ea1920ae7ba6fdd955396dcb830dc499f3b9a59a6f07c84111551da534214e99fa0ab77fbfb330b9df88869ecb5580639a547783a94cec980d2610994c0f670abd058775903115c15bb0fd7cc44135f75104c03cb2094e635ee122f62825e243b7d2e1a50a6a44e9c8a179358634d515fbce8b722fea60982204ead0e1f47799be009bce9161438a23429846e1eee0caa09f209198e22dcc513bd00cf934975f3306ba3b5940ded5b7ad00573a2fc3a64652bdc3fc8428aa56a3af1d8abecc4a51b834ceee8279c5268a523339bec1e9c13fde9829771ff2954e54b0a533a3f64b2c8517dcfddfff79ec0724ead54e7d221046e3427c127ec1efb12525a807a5fcd2dbc4cb559073932a6cf5c0ed9202a3898952a8ca5d3d0324cffd6e617c3e36f068f4fac9af71dc7cd6b92946f54405b716a88c8384b7e206243f4565fdfb844db3bae8951c22d772883d186cde09b563c424083c0b64f7af6f351eb98152bcb56d10497732c3704eaa81a53cd9d71e4891b3eb15a828c7a85fbe140c330f148166499bf29b6a53fc58e1a0f397748534496aa59305966a95159081f88c21a8fc46087ec418e6be0dcdce42933abb66638144c0d1d96837ec5cb2b73a54f768031f974548c8f5a2862e5c3c8cb41a5b478c0f33c3d907ce479be9a5a264e958121839b1e091e8dd6bb8816cd7ff9ba6cc659081a8f1457e6c6b593ad32ec9aca49dcefd1c218d6add916d036b52fc556c19acf93f0e38"}], 0x10d0, 0x8000}, 0x4004054) socket$alg(0x26, 0x5, 0x0) getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001400)=0x0) ioprio_set$pid(0x1, r2, 0x4002) clone(0x0, &(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)) lseek(r0, 0x0, 0x1) 2018/04/08 01:39:18 executing program 2: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x8002) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0xfd, 0x4) 2018/04/08 01:39:18 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000001040)={{0xa, 0x4e20, 0x7, @empty, 0x2}, {0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x5, [0x7ff, 0x0, 0x9, 0x0, 0x6, 0xa0, 0x80000000, 0xfffffffffffffffe]}, 0x5c) close(r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001200)=@get={0x1, &(0x7f0000001100)=""/233, 0xc000000000000000}) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000040)="d65d4eb1fb4ef65f7d78a2fcf0741ded2c44b1297696a283c8c0b681ee10a928f2dfadf44f949bceaf2916c142965f4f29ce345cda03e8607bf53323601ae846403332d6e09cd3eb1f4ab5fac7af890f8aa4b12180da7e726032b6034e7140d1e7840a93b7659008ff23a27845095d8e99706372c32250141c77294a904b292d3fd878f21d01f3817654e07cecacd006bbc703cb6a5a9a2af789d299673311335a08cc665ed55ddfed4b539870d21bb085e7ab07f245855e0c979713006f1446bdc082a80fc57e0ec199b68c63ad33bc16c04e7abdd67fe575f35134e302ff9a4ffa85eb3129fed56dba4398b804b372542d216cde3b146eb6cbce519ca62bde5166280ae767c3d8c27ed0a95493d71300217fcdeb9b5f1a725db454827c4354687ffed1b39c081eb9136e90a47b7bb9ee292b1187beb21054e86d5a54c0da130f67876161e4d1ed535a858ad6d1d7c4320b3d4aec09930509df5412b561568b895e51f0e7230c6e1fd358f1e47f2f2f682db69bad7d3c22586f9f578f88708d5d7a91d01cfa8fa925a104c47f4472250a72b12721d2cea20fd2a6ef79bc07d82c390cf8ea4ff138ffb736d21c97cd9ab637ed4d890fab5adfc036ecc69cbc256b81a6a19d7c88337f632de4b87a7882b5fdff269fa60caf07057ecc96a74e99429145b4b288aac19da808cfc033011b0302f4c8c1109f754c5b09b41c77053fa07567929d51d5fd8f227377aa8384cebd8cbcc8c1c667c3e69dc0e3ab3dff03237edc5e462679469d4dff1f783085a845da7014b3f83db028c7884c8ed21501bcad656a4281321e0aae38b8f2e440578126c8935bae0589b996af3b5f2d96ae2281bd3998e269107dabdc4486d24f82cf3a87c7868aa7d42ed65547018da8220e16220630484cec4b6f30e1edeed7995c92d76bd4045b0b9e58c564df688ab3593d4991c4f4bdeeedc4cc6d9e03cb927cde5b8cd368c2526bb5ba85435c68b41fc1caa5b31917aa7e82397bf6242a5695cff36ac4ed90a4aba8adbd2fe1a8b75b2def1d2893288203e8816a7966ae0961465db00e4db2a24b70416f02d1665b24cf68539d1ef08dc09ff4798737278a264b7d5ad823b0e195263574e7bfca428f3f34cc8e40d4295d9c2a2491defa15c371f99a35c50cee3aee82e32177cbd5a2cbc6a13db1cdaa6a6b6041514144692ede1a44a657f0e9ead8ffd45f1ec391bda930affb1f86c7088a3f04cf374096d0a14ea8d5f8fcdb6e32005ec1ca27b802ce0c3b638ea860e79d67fac37d47974c3927a9c4e258a0d4b9ca85a2c702e701e3f43950a6f2ae6523e39b36b72cbdbe9687359a57f9c6cd41d681cff58e54f0cdce42b0dfd6e225c4a79f05738bd1e2d65c7822f03c701a1ed9c90367b288d026a010655496b545af6d2d02a206b32a0c5511eff7363754aad7fb26813edb436e3f47000086b15981425d07d06c1d92111df1624979cf4df78cba15445d930ccded1ad660562f45c20aeeef5f417f3f8f66d4739aefdc2edb69c0cbdf783da60925ac22df87a99642be42162293ced7979387b2dd27190674207cb85681e4df9671b7957b557f0c5e50aa57e4ec801e7a72f27563e36c64c86eea41ce3a6315ad0095cf4e3f9a296d51788e47726d9372e2bf33a13fd02870e9f5ccd87e0344b1a4692bf701634e0c72bc69e31e830dc9774fe7552fab44155f42c8cc654f3e7bcf201804687772a9865d541f785d8f789454cc57b405b87b0ba82dad959ae704dc8dc16edc88df4b00c6b7db010e1ba7927514c05f350d0b134d958c5560f0739d1906ade523fc211776fef213bbb99efa12b0c252f167140685ba6f848cde5db6d00b7af3f751877282de409af262ff37b207670501d8f2803acf97169cad2fac8f689b1df2c4b046e2277ae8da8303b934fad582d21ad8b2c0137d7eb79d40ea31a6a26ae7b9faeea7b4e0e1a8305cf14ada465ceaa542d3376922267bbf524600324a8c41098fecffc93ce3fed50e47355bdc3c7989ab5173f05a1c153859141f71014baa3b88b13a371142ade25ef54ac11be0ec3b4ee1d1da2c75dc2d3d78726f6e1c383684192f79096336f18d24a51815dfd6aa720847277cd77a2b9bb3f8e375b89ba22075ce267444e2d30eaea0701a0eb041aad0a28eb9c202f20fe0e21b066ec459f1a64a04c24a13f777a93871ff73b365d3a3e76b8c46048887e1abf186a478b50eb40bf9464067623bd5d9c047ea0e152b5076e990c86b1903109c069e1d4ab0461f82dcd64a41a802419c869fd3729c9bab6d6466552c48c24bb9348087dc535c35b991809a10c8ba324d7a1f72b7de45b403eb1173ed751e76c7ab3176a1adb030c297aba1660a2627ba9a2127ba1d724fb8de41798a07fabb6a15e286d3bb47ed67968328f4accbe1c6fc981b521e5b056a91b8f5224453168bc5169aed4a8cf838b5c6ac93569f30eed552db8100a46f5bfdb36d79e3f122f4f358af0944fceb978e99e96aed0e5ae7992245e10c8b1542a7a57888937878d998727d5dbdb4663a86ad3dd0cb695fc8384bb2b3d9b8336f166a11888fc698c23cd977e65deb30f707e3ead67c1ddcae03a58b5df3c0b7e1b88fe0286c3ec897489dcfca5915f20752ea9fe312ab78245c65d32a56c493b50f31373ab4461b47496cc2cf93b412a95f77210eca43d4fb7c8671eef05ae2f029160d786d7f8b3dc76e17c33e51c893448604d6edacd07e2fb0324e942eea0059ad474e96b7b59055b814eb6b63557732c71bfc8ec12eb53f97b4a0ab6e0801e5143ac53596fd88696680d44c0c03b94a7261267e359df1d122013f2f1dc4625adc426ce69d9f62396293e410eda33898e1b142882a277ed02fd138b49570dbf1abaf21c4012dcbe8e5cd8169bdc54d53ea535ae789c239f4795eb9ab9e854166fb896a0e43dcce365483e938f3e7ac797aa00215b36bb0d71cb0225866335773de5e16713015c023bc412e7d698fde56fd71b4361adf39b1574d117429b880c115ec91f3f38e932bcb2a2d1cfd0e987759452eb25e7f8c47bd2028a3369c7d36a67baa96aceec68220fe26fda566dc36697d6fb443594c85b17c2cee8fc8b1240df11ddafd49d61d4cfbe394b4b1c7d7a4eef050d7533c2f292ab18716d1b9dd87f363bfda7b6335c67308fde02799828025038067e477a7db1e5f190110eecbbe60d645f5fd482247c4aef060e05b0dfc424c930e573a84601db05760a6827a116cb93d43943d6056038d80a2fd065f19a05beda6c82a630337ebdc6f285606490c97aefd14884f8f66a945a4d73b08138fe0093e31b22111d6848da84fe560e6f383f438a75f098625f51e43fdc2f15d494b24cc17afe3699d4eb993ab3683ce86052daff477ab2eb40bc5db633e2dffe5b7fa52bbc6dfde7f04e54f6c250289e2d4f44a20bb66bea37e13d42ea361217cf8c7735af26c0e7ef2e7b4871e6b1791e9ad7cdaa1e9557cd642e1961a9cc3f104c95222a63cf17751a7286ac0f80edfa3366c1e9da9f1f9bd6699c03130fe96bea694d5f7eaa6b56462e0d050af8ff992830ba5abe5be9e5db0e2955475cf954d8315742cf9559659dcdb603a09554ad903489eadf2994b8814acd7d84a950efa7b6cf8d4d415f6aefb88a3e31b9adfd5f2ea2e3191e4d784f8df2872c9676f8bcc4befe6ab50cf95c7090632174a80767da8a06a14b5f6e77231e0e7c712297bae1bb6778edabfda8b8e1fee6ea07e0d4d52980094b0ea070c7fe1ff20d6296d8eefe8e9f009e760aa4b1cca3ab769f3fbd721f21b62c7b8f7cdfbe5a0a38bf78860fbf7d817e0fce4472ba282bf37ee28dd347eaeae3cfc5c7692dd1cdcccc8048db58bf83767f000fa61582f8854e4f858e64e72661e934eb6c0e11a3e3c9102b5f8655bc91a9cf40317f7d8aca82d6b955b5818e9cdb20ac8bc07ba2cfeadd6dd572a5d62eb8dec7993ba6167ed6f4bcdec9179f4382b0d8da237def7459bb05785cdd61d4ad39ee666b4603df9ced4f6cf2e9a481df48f22212563409d5f3dd662d60caf43f18508cef431293eb481c994112d70ffbff5a765132f5a961384d5e225ca32664d4718b35af933cb66bf435817ce92683f7c89947e080efc6bb4157dfb04cc9cc67634d5e7482d6dd76ba278387856b22d04818724deca9773322d894303f2e7556047b35ccc9426803030c0047efd0dff40e1091dffcb0b5cba408d17e74cfcf58f08ac16aca2e1f977f90461baad422dcb64398f5715404f37b31ec52df26a04e2bbdcc26bfc1331dc22715f24fe472e7022a6791854a470a1c688c76697dbb46691e7271e4c16ac2ab07e4080d9382d6e8393307d536bb7c26d732983f045e053774e9a46bd9b7c07cff42ebfcfdbb16d5f1797b3f7fc9f62aaeeb9d54fad80d46073d1b55dd3216be2824895ab0df4d41b5d44c4c776c1caf6f68d66c4c9dc9a56e16e697a349a5c2282d5be16ba7bfa1ff1fdf0072e46d2b8172d2cc44063c81f6cb018e8e4ee56e2460ee0dc5094a69fa79e4fb8b93a235a88248947ec79370bb49f6f5f40151bd3979ef8fad95986402f7a6ef50fd59ce7a84edf3ed8988d5fd077be7dd959ae524021c8d15308747107cdecd51070e860e2f56aa20eec79e82e7346c1093c2758a63a28f4aa62d2dea17c65f6f49b92d71a497605fb2b759cc429384f43cd4ed5443775a293382af96e0404ea141a3ae03c7777e7ca3828d0dbc3b9d237630fa8bce690a1849497135968d9824f9d3200354ff7d96ccfb48456ef435c256735bd0206a2a201b74990672dfdb40ba9fec20ddfaa8038f96d67d5bfabb236c28eb7876f819fefd76a3c8ebf65ae15e5f1e1ef59f208ea596160d4513be9d5033da2e6b2764ab8cf86e945d0f0b64721c5b8b853be23cdd69d7594d8c88d6d3a03b86cb6948807e2219c1fe3fa0572c5eafef862d05e4720713a9b28ad395bcf18f5fe76e1477d542122ddd986bae98d6e2c4e44ee6498ca3d4a5950fb5aad7b1261985b4c1dcf136e000d0d3ede343b69b19baa2c104a0aaa853a6d108c7724cc52dc994784043b0d7ebac3f444abfd0edbec2b8372982340d70f1aa6e6e38c133f41f725ba15969c615f33d8f9226e172e6ee9d8fba5664f73d6c465ecb32bc0a35f5a4e3f07dcf25bfd6e44e8ccc62dbd85699d7e57684931b886791461355a7d038eb8e3aea77c009752121669f83002e00b5fc77f424fb8d7d47d012a1db4e610af28cdba57b878f78749388938ad2b5cbc0124ca8d30f9bbfa2dc3d7b30447004dfecb17a2f1fab9589f3f4f3730f945d27a5e64a138020a885d2ea0cfe76cd4b6798bda424062388c2fdc802e872f232a3b21ab45738ed2f6c16aa94070b53b2e213ef83f6ae4e9a808b494d0d69b8621a33896071e239f7c6c7ef3500f014f94a40669d14bd9ffa8622061130c75a1bbd71f1c919adef67841ce9d5a504ffdb4fdd77a0d9448a4fcf0b656ccecf634ac9934a78e7ecbd5a6f5e23549c7bd6897de835d7745f0ef3bbb59884603dbedd65f4a6b7c79b78436be87b61b9b72f4fa0c31b78161b735bd718e2e9b1696f57b76831cd67858c451254a7a78a1ece870ace35b1655a821b057cd9f5c1dea360888949d6edb0f683be36ea0bef5b032ff5f03dc141e9827b9ae396dd6761226abce37c58409c6ba650ad601deefb868c7716935cedec7c27036731392b1d7c5c6bf63e43ba214b4737505dfbed16ee19974f4f1312fb95ec2ac098c6ef82808f951ee1495b5febdb13676ef98", 0x1000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffeffff, 0x600000) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000010c0)) 2018/04/08 01:39:18 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x3f, 0x0, 0x1, 0x3, 0x5, "6be1849a58332765fb26c761383f14a0759f509074d1ad106fff36cd80e38770d6f0a50dfab4eeb145d03fc30d415cb6a25ea5c3369eabe34d9a644f28604135", "1412e48eaf715c37498bc2b6c8c91221508920c3e1385a734e3275807952f2ad7cdb8deccbd31965d646ffcae1e3abc1d474b47c2746822012d78ee86899ce29", "0dd35834849a8fdd8f70bc0379d6e1671d6cb235d7e75c7d87460b1150a24509", [0x6, 0xffff]}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/04/08 01:39:18 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001ff6)='/dev/vcs#\x00', 0x0, 0x0) nanosleep(&(0x7f0000000ff0), &(0x7f0000001ff0)={0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0)={r2}, 0x67891ffe3778051d) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) 2018/04/08 01:39:18 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000140)={[], 0x7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x4, 0x4e0, 0xffffffff, 0x168, 0x2a0, 0x0, 0xffffffff, 0xffffffff, 0x410, 0x410, 0x410, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], 'ip_vti0\x00', 'nr0\x00', {0xff}, {0xff}, 0x67, 0x8000, 0x0, 0x8}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3b, 0x7, 0x73c, 0x0, 0xffffffff, 0x2, 0x21}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x4, 0x1, [0x4fac, 0xa8, 0x81, 0xff, 0xff, 0x44, 0x7f, 0x80, 0x1000, 0x51d, 0xb357, 0xdd9, 0x80, 0x1, 0x283, 0x58], 0xe}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x4}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0xffffff00], [0x0, 0xffffffff, 0xffffffff], 'yam0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x88, 0x9, 0x1}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x0, 0x1, [0x10000, 0x2, 0x8, 0xffffffff, 0x8, 0x9, 0x3, 0x7, 0x30000000, 0x7f, 0x6, 0x400, 0x1, 0x2c5, 0x7, 0x3], 0x10}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x138, 0x170, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x7, 0x1, [0x4949, 0x900, 0x20, 0x7, 0x7, 0x80, 0x374, 0x5, 0x87c1, 0x96, 0x4, 0x3, 0x9f, 0x0, 0x0, 0x5], 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xc1, 0x8, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0x0, 0xed9}, {0x7, 0x7, 0x8000}, {0x4, 0x6, 0x7}, 0x3, 0x73}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000300)) 2018/04/08 01:39:19 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x2, 0x7) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd) 2018/04/08 01:39:19 executing program 3: syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/08 01:39:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="d5c851671bce87b04e472b14946fcd638c051095888ba9906395a4f008fe547a0daada9bba5561466812dad1b7efdd266838f811cd2877c7e003f6f325d6f28d48088cae04baa10ab122e2e78c4f50c6f4764e82a6e0eaf98c571050b326731af6151e71764dfd49678d7cd7856d048979a4b11bdface223ae77b2b6033732a16007bfd05f7ea8f37fc3a588fd7a751c6967995325c777301afb1c2bd0b6a4b58a3b082e720435c3219d51e0653d1fbbb58c7def2d70c235706b7814792d33ab3c75b624d9acc5174b14833df1cbf84fa5f9b075fab085729616a57ad4293f27b5", @ANYRES16=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="ad28b90a28431a856d62e954be21896573554aa6c78395c0ef471d269838db8bf87e54d5ebd3b18ed48d8c911290f31a1746eda5b1aa631b18a0ae11cf12b4b73e31b216a61f4c11b59d30935309ab939379", @ANYRES16=r0], @ANYRES64], @ANYRES32=r0], 0xef) 2018/04/08 01:39:19 executing program 1: getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000080)=0x98) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='wchan\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f000097d000)=0x10000000, 0x3) 2018/04/08 01:39:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) creat(&(0x7f0000002b40)='./file0\x00', 0x101) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000006b8eb2b7967b39ca", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0x0, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x0, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(0xffffffffffffffff, 0x800000c0044dff, &(0x7f0000000000)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x80000001, 0x0, 0x2, 0x0, 0x400, 0x3, 0x1f}, &(0x7f0000000140)=0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/04/08 01:39:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair(0x4, 0x2, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x2010}) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="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", 0x100}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/08 01:39:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000678000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000000100)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/08 01:39:19 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_create(0x0, 0x800) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x97, 0x2) openat(r4, &(0x7f0000000040)='./file0\x00', 0x101801, 0x40) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)) dup2(r2, r3) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB="0000000002000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/08 01:39:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000), 0x8) 2018/04/08 01:39:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) set_robust_list(&(0x7f0000000440)={&(0x7f0000000380), 0x0, &(0x7f0000000400)={&(0x7f00000003c0)}}, 0x18) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000340)) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xbc, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x8a}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x7}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in6={0xa, 0x4e24, 0x370d, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x1f}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000480)={r4, 0xfc, "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"}, &(0x7f00000001c0)=0x104) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/04/08 01:39:19 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x2001000, &(0x7f0000000100)=ANY=[@ANYRES32=r0]) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x20000, 0x0) 2018/04/08 01:39:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x400, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 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}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000e6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="0f21fcf011bb215e91bdc4e2c9ac200f20dcc744240078000000c74424020a960000c7442406000000000f011424c4c1a1636d0f0f01cac4c17be6b7000000009966baf80cb8f8919982ef66bafc0ced", 0x50}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 60.011190] syz-executor0 (6346) used greatest stack depth: 15800 bytes left 2018/04/08 01:39:20 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0xd7, 0x5}) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000040601000000000000ac9ef63b036800000000000000"], 0x14}, 0x1}, 0x0) 2018/04/08 01:39:20 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) 2018/04/08 01:39:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000400)={'ip6gre0\x00', 0x800}) r2 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002b80)='\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000000700)=""/79, 0xffffffffffffffdf) r3 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'}) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000240)=0xe, 0xffffff18) bind$netlink(r1, &(0x7f000098eff4)={0x10}, 0xc) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="000000000d00001608000a000f000000"], 0x2}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="01800005d3b5bbc8f2243b20e7f525495687fa0000000000"]], 0x20, 0x8000}, 0x5) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000000500)={&(0x7f0000002880)=[0x708, 0x40], 0x2, 0x102, 0x40, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x4, 0x6, 0x6, 0x1, 0x800, 0xb, 0x2, 0x40000000000002, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26055da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x1) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000002c80)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002cc0)={0x0, 0x2710}, 0xffffffffffffff9e) 2018/04/08 01:39:20 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="164690f11220a801e1", 0x9) sendfile(r0, r0, &(0x7f0000000040), 0x200ffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x77359400}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0x6, 0x0, [{0x3ff, 0x3, 0x0, 0x0, @sint={0x5, 0x6}}, {0x7, 0x3, 0x0, 0x0, @irqchip={0xa22, 0xfe7a}}, {0x800, 0x5, 0x0, 0x0, @adapter={0x3, 0x9, 0x10000, 0x1, 0xe71}}, {0xffffffffffff0000, 0x2, 0x0, 0x0, @irqchip={0x6, 0x101}}, {0x0, 0x0, 0x0, 0x0, @adapter={0x0, 0x10000, 0x759a, 0x9, 0x7}}, {0x8, 0x0, 0x0, 0x0, @adapter={0xd594, 0x7, 0x5, 0x6, 0x6}}]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000002c0)="1b27ddac684fda19192372d2788a6e9b92baf735f1006d52000789e2b9b038329aeb6cfea0631a7c2c595a6c14071f398f6bc56fe3a510d9ca3137ec455928f38a76bb28172ddccbfe52fc52e399355dc81eff1d71b20e21e68f1f1ee5cf312e1657915eebc76581533ab7c858c0cbd59bb79c9e2aaf1c280c1715ed4ab0d731614e92934cbcf4c038cee30529bdf3700ff9ece9bbb0444a3f27797cf7feffcda547bc50c8b4cf686dc15313a2078bbb2fdeaeda03a100bec3fd2034e14cfc77fbfbf6425f065bfd21bdba6a44351a00eed50a127e3f12a87a27a974299fb28eb6a948c13468af6543b8bc3e06654fadfcd2a0dbd1196ea7864dfb4603685d51eca8ef0214f34c03179883791e71f5fba4850c62b255458e9fe62759db82f3febd95349c6906394f5d2afefec92194cc5d2dfe60c39d57e8cfec29c39796e2b294f47d3fd61e618f7ea22eb50c7be989eab4db25b5db9298cb28385cedcd8adae0673b8967c48e9223e5b41981d08a7f122b4d83b54332ebaca7771775b7f23990826dc84e51dd9d0c156a3092da879674d7b9a8b0653f3ede78cb20117c5ff52545ffa584fecb6210a7f255cb936c87cab77be3442dbaaea4012d9655a28c5f67252b8de2f03c8e390b7d35b61ad38b2b060198212c46c8802b0d66e252bd394f640895f9bfdccbf5091f14b1955f60c1fa8091b1c758f47330c24043abb77c1d0d2d87890204a8509a21592d3ba8684e3c44aca07453d7549c4acee13910c6322e81c99e6ac9161838039abfbb86af09aa272f0e77fe831f8347760854587aa26426f63f8ca276bf6fb848dd3b8583b791914462f3e831e5e54777402b3304b0c86043758ff5acbb3dfbb0e75b691c94d79d2d89d4168f99acc76dcaba03256b7e29ede7d0c05e4407148b1e94f081a456f1516d5e2ba7cf4302b089bace120c2fffd1d68d313e91dbcaaeba46da271425637058921fb1f22fc5d725fdc282df5b1567aaa9ae0de85bca86572178281703c3553cff1948a64ff8c8e58d4b35d9be9a4d5415ec7e9764313723d5c3cc323b4dc4463e0a1bf26f851712b06304a77d4b48458130c6b6c7446547cf67e75bcbe831298ac1c8a671cf03a629b2a363447fa3b2fc7174950e068e03fb3afe9c3d400009b112433dc1ad2c3a724a3c59516b5b98bddc423cdcc24edb5802554d4240f80fae3328c3bbb5bcb13b8d722ba693a638aff6ffc9685e66e93627d88abd2b1399ba1e9492e397d632da5927b1c8730733c32473b998ab918f5e8660526adeed8b3eb98f4b6dcbac22014684762295c870cfeea94afdf90e2b7243b9c6e755b4ac6925fc67c938b87c4420ba8f4faeca34e7254297a74947a8af7dd4ae2cdfcbaadd955bb55f733f3e495a09aa84cc11a71a9c265d107f8aa26d24bf0c93674ab39454cbf6628542b482cbe81232e1d2c212a01ac3e4c551aa7f372dbb23619076ff2fd4c7e45e9907d42ecf0c8658ca226518fad323a6851d7ab5dea964dda0cff8c5f1a0a374e8e0c0348963a4d33abfe57c084c5dd65ec199d20b36d9e31c23f0b25072ff1c05fa93d51f627acacafa145684c3e514e2f759a3dbaf6f53341a8b864a9c13373fa0f9fd59060c86c97e62d036cd957d5692b88a62d1d9f7817e324744f7010fb3e6e7d929c578611e792db579ff04b6a9e8a885fd160867f8bb5900d48f92753a3a5f77f481272bca44a215e13a62791f13e560b5912d7c389f4b76bfef5e151301acd4e952d81ac79c6a3cd963caeb92d32ecbff5f9bd63970d3c16b6a5fc10844718030ef0c643dd7e4d2e5a7c1113f898faadf0d76a23a65e2c3934989bcea4e6c021789d18a0c3a240d1730916bb6ba80fc45d3cfdc95c93baebe49cceb8c1369af8f9d43b231b6bc775c55d1da97bea38d67c5b1691978c9016f78d274e90e249e79898222299d53b66817b76463d4617a30ea4aabf454bbddfcf592e8bb0caafd06202e1305308b001b59a2a23a3bdaf79997470c907b91a60ef87ac1b8c9dcf5e3b43c348f3f5a748320b94fea0ce83d266b067170ccad567834b5c067e4751ab0a4a9aea0a7b159ca3dedf85e70613702b1ac3bc4846237a8c4d138acf96d0c127d0534affbc4bf2f579af0a471880c265331c5a50655fa87472f770d941ab34122f56446085e7d0c68636eec7a882a461845c011a6fde039afdf798d83a94a3a2fbb40d7218a255b3b93d0659acb41b043699c35e9cf80c377a3d0a9ff1589a6ca9fe184af66610ccfc8568efa3729bc22048e65c50b886ebeda148f1a8a8b9f99a6832b2c19e3c4533d231f6846525a9dea129829cd277d4d76506b37033086b74315cd596db6b1209c180635c189a76bfdcfe3fef67da1becd8b83fb6f635b3e6a81cb75f899f26bced883529be82cbc98595780f1aae7823cbf497de1089fa036d06c8523311a5e4997b8c18751ca20f8dec92c2efcf5de742d98576ebb3e0e3876b9275599043d4228cb6484d0ddeb7587b3e24308b630674ed68c4ab1d29fb44f3fd3bbcef98bfdd85fb51917c94a8aed1f9f09320c9fde9ea84cf27cab6e440f05b3bcde1a9b29ff8d72e45edc67abf3e022974915b950a6d2116eb494895d30399f25a9e38d6236a4d7ca15e842a0d8515771d1cc6b91d19b007a6818c88641664998f13030cf1a9d1ec46999153ce0e90eefad2d4d1027728c6a5edc2b27f74cbd36e4570fb82c0aec3449045693d9df09082c007d0c282c6fe55126eb1e2f85a07652d37399654a2688d7280da784fa95766712c5dfb7e7a7f01572aedec1f7aa3659c29ee6a093aaf812f3ea4c2a2528621f27ac4604a463be8e71f834fd0f542c4a559780af68734e0752851bc8f14acd63917ffffaf1a85a67851a2005c60e56c628707f515bbfc9711dd811251ced293403ae4c65bcd5d0cabc73f92a95d1f8d470f9983c0f0984f42e58a9099467ea64a2ebd4d5f9fb7ef7dce19c5befa4e1c6a1afaaf4185a1d9508c64e03368f9aadf012046fcbbe8b0c37dea6e7e1b0d47e3a2fda7e4b232ac1815d8997e8632ad1a00fa95c9e4768ff985556140173344ae8c01e75c13ecd1ba145c85ce01b3dfa5bfbe0612c1f75db13a3371788456b14fcc8d39b226398a1732a7983f59029e411ae87287fd4b22870cf91d2b014793bbb4fe9ff202efa4bb25dc077eac4d2b4a739ee52d897db7ec937ff1a8492de1340c3c54d3a66ec65fa6fc717fc05d2cd09232303aad8d6aa45bd07e73ee9e4c0ce6058824c8d9186241d737885b7b83e49652fc9cf3cc8681153a87dab3f1f44924c46052643269aeab451c256c4ceeeb2e42730937dc5c20366ce6330e900efa2e4149f3a7dcb5ce35268503d32ad98f708fe8180620bef35bd158ed6f25d9439eeeb6425e5d65456c2cbc687ebe3e11d18ce83ca3ea0d62fc56d8e4aa541446dc90f37cf82a644674448373699bc49043866f08630f262a4ff7601fc06c42187be328539f6355e1eb47c896ff91737808d996f9b9cccb16af96cdfcc8d825914e1c82547443d4b3eacaf7ae1a0c1a689cb765b8b8a8cd676da540c3421a92ac45f65f93e0ce0e0d55c10df238cbede904cecf1bc20b71250189e4db87357a541a2896d2a33afffb7ec42027cb550f685ae173f2a3da3033403de6b23bc117bdc2f05c374c74ebb525e7ecda50d5f46f1d951eb68e5d198931eb26117830e238533938fa3e28417471f2fbfadfe4d926ea2df054794e4507604572e5e94f9d6087759594049d429c847e3327c002661428553a739f6af92c74fec619780c053dbb554dd8d4e32ce2fd9ce01f63509e430419f08324e7a822603a038db18605df8ae2d7f4aa3c6fb28f302ad9096b4b4348c2efd43c4026d3cc49c5e39447852675a0be593c65d4d0ff4915443f65f2269be3e666caf43d6a094c1b1ed15ebaa67a740389958a62e1c3f373527711b0525a4c19119b3e7f4830c7498258fa0baa764e80e5555c12a3cca9b93dee1576953c8cb0941dd5b1fce48bff316f6f00c456fad386e24885560f47ac92ff571b8b4cb82dd5a504517f25278025f84209f0ab6268c51554acb075a36af66e9511747a8373d677a8ccad54f066da992be1cf2c6242c92d91a096de97cdde617d2423b3740299608b2e57c70c48e719b44b9ad898b7aeb5f909a4719114325656e733702e6e85a52113635fd3cffebf724acc844e1d986feaa5dd48e54de6b89b15765f72fade25693fbb83d82d89fee2beda31ff053e21919592f088b23491d25956b35ded624339d8d127c82dcfa843bccec78f60de912f4aa1be9cbf84ba95ef0e3ce97c7698cba4a2d9241333cec93a3c3582afb884e1205a9ff96e4923dc6214841d483ab21062c24a9aa6821603b6c4a1ced134d7f2899cc7ec2a194d89c7ad7bccb38c2fbfbff30b500afead91f35181ac5c0ea3b301b7402319b8f1e62b1ecf6a8e2ac09679be4a6a8ef22be8e92bad0156270167a44b717518322fa8844ca0a064f6935dc4f0c4c549f99f792af7141fab4f0e5c40543fb3e6a9bd0e23592ff74f45fbdf824b9fa7a28c63389f4a6cb918acadf69585564bdeafd3889924ea74a296e6a4e20622cbdb272645fb9cfbf5070f7b67f5b429c70fed8c64f6d73f6c6294992ace1a91c6923a40970004ac0136b255702cc66e17e791103686c0d8b81295b64951aaebb22a711ab07579f104de26b2f88e33e3040d2caf0a1c72ff1556dc08bbb4eca465ed0280a8f2e7c5327674a096e1520b6fded5f8083a42b88835ac39155c92e8d30afb68082032118f565916929173f67eb282105de45dadaacde74d130b328e99b572a30d90916d405fd386e33a4667f3a86d17927e25b86d9563fcc36488c760a68791306ceb378427474f28b3d43861584940ab0467bf41e550436fdb758bcfd9eeebc70edecb88bc649aa89ff7ef0a9e112184bd09cde09f80456aa3ea85cd2667dbc557b5872d3dd028874bc09de09a3c945a69bf10fe8e779aa9bfccc072ae1991d7ffdf7fe71b189da2cf4fabb5f8e88127ca80331a86dbd368d38c9a3e1697036b031b1ef64072705c26aa903998d30c2036d4ecfbe2f39fe2b4121c008e0c1f5de44e620453887dae5eb565669a7ed4ea0fb635a2a4b9be7968192a392f7719b4c6f1c22956d6db73c70b3fa857b59157066d1b9df5ef14cb457aa809b2714b4a8a29d04d6342d86d7dab3becd2e94f151214bea58b01f3e9a584d10e85be70ce671ff499927d5686503c74f179f40168dde8b7fb105706ff2bbf34435ff5db440c86040b40991355171b98a588dbc506e5ce3949b37cfb1456da627dfcb9fa1aa06a1b241790f7f9a6156f9dff460050020855ec23d13ded780095e7da39a5bf518dcecc4d8cc3dafdff70a71c6b27c5311fc6bf2d06e81fee5ee75e426c21206237494bb724d278fe29c878edfa2f9c8fed9fb18d2727625249666b50cf1907cd32d9f40b6e5b95a6edd91bfe1a61163513bac4a8fca34bb8e07bf790eb15e4feabc76c54fa29db3fd63101ca4fbda075afa9d4bf1d102d2eb2cd5a29627616c10761f9c4a8d7a2ff287ea536617b57bd894f37296c0e8d5a220128ef638241fcd757251a2ba8e54ba0e4bfd48dc6ab012fa83a35db92b319491f7ffce1fc31aaef781e4436e99873223de6d56053cf91aa30d1e29dac1e9795a55e183bd965a8431e892d3a50355acede0aeb045c783058d7a09804645c727d86161590767d4b498c7d336309e1c1b061ee312ad4aa2700cfb42c90fc9f5079c") socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/08 01:39:20 executing program 5: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x7fc) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) sched_setaffinity(0x0, 0x363, &(0x7f0000000180)=0xffdffffffffffffd) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/04/08 01:39:20 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x80, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24, @rand_addr=0x5}, 'ip6gre0\x00'}) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/04/08 01:39:20 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="164690f11220a801e1", 0x9) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0xb06}, &(0x7f0000000180)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x80000003) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000001c0)=0x401, &(0x7f0000000200)=0x2) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000140)='sessionid\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0x77359400}) 2018/04/08 01:39:20 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="f2373709", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x28, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}], 0x4c) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0x1f, 0x19, "7b8d9c0ecf5854941b5af5cce44384e5de7376ca2a54a15944"}) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r1}, &(0x7f0000000140)=0xc) 2018/04/08 01:39:20 executing program 7: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f00000003c0)='./file0\x00', 0xff) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x1000040000080401) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/rtc\x00', 0x101000, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) setns(0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r3, &(0x7f0000000300)="62ab46350b508045808b35f60f3ab807f050a308f4a59f24c3cf2311d0967b5ab6ecf688830952fd1881", 0x2a, 0x20040000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000004c0)={r4, 0x1}, &(0x7f0000000500)=0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0xfffffffffffffddc) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) seccomp(0x0, 0x1, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000200)="998cb27f17c721", 0x7) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(r3, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000cc0)=ANY=[@ANYBLOB="6e6174000006d803000000000000000009968aa0000000001b00000005000000400400003802000028010000ffff6c5affff00000011e8030000e8030015008000b52fe7caf4c16f883b8c46795d12032800ffffffffe803123508070000e89200d2c5813a66b3d9957cb59c834fff1ee457256b5110921b143a841d9991a09a720f7ff15cc1cc88d510c60cad4d4ef964fa2000000000000000bc8fd132ee8e86ae9032cede990a421a2c874b135745064682e8b4a8353d7322cd1c310eb06b55a8d681674ab7d63e762122d021abce904dd8d017acc8dc07ff4a"], 0x1) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000000}) vmsplice(r0, &(0x7f0000000380), 0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0x0, 0x3df}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)=0x0) getpgid(r6) sendmsg$nl_generic(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="3cffffff3400200027bd7000fbdbdf250f00000008006600ff03000070fb1cc97ce673d611b986ffcd96ecaa19a6bf62281afa00cae694660d876ce699054885e4f0f0b635eb2110d1e9adad8387709a8183238b578ecdfa9059d1e9f782279fa5ac2eb0fb3d579deb0696913ad9dfe47fd80c641771e93658afb2df666009e3edc6b328d282223f2cbd68125f5e8db8a3bbfa9c6ebd5e92a0128642c5dbe65f6b872b58fde9bf0f1a"], 0x1}, 0x1, 0x0, 0x0, 0x24004084}, 0x4000000) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000640)={0x1f, {0x0, 0x2, 0x8, 0x0, 0x0, 0x9}, 0x7fffffff}, 0xa) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r7) 2018/04/08 01:39:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000080)={0x4, 0xa3}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)={0x10002, 0x0, 0x0, 0x0, 0x1, [{0x4, 0x0, 0x0, 0x0, 0x0, 0x2002}]}) 2018/04/08 01:39:21 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) pread64(r0, &(0x7f0000000000)=""/20, 0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3, 0x4003fc) fcntl$setstatus(r1, 0x4, 0x44000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x4, 0x3}) 2018/04/08 01:39:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x400, 0x8, 0x0, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "c00ecec8fb0da1af308f054c0e62946458"}], 0x28}}], 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/08 01:39:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x341) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 2018/04/08 01:39:21 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x3, r0}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101a00, 0x0) 2018/04/08 01:39:21 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x10000}, @time=@time={0x77359400}}], 0x30) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000003c0)={'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000780)='pstore\x00', 0x0, &(0x7f00000007c0)="f77ee893c0dacf1469939730dd0d69be615896c69eeb0eddc13ffb9079ea17f17cf4346bcfc4e3b871ccabdedcbe") ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000580)=""/148) fsync(r0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) times(&(0x7f0000000500)) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000640)={'rose0\x00'}) socket$packet(0x11, 0x2, 0x300) umount2(&(0x7f0000000200)='./file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000680)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x400, 0x0, &(0x7f0000000700), 0x0, 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./control/file0\x00') close(r2) 2018/04/08 01:39:21 executing program 7: r0 = socket$inet6(0xa, 0x100000000803, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x10001}, 0xff17) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="9000000000000000290000000b000000d90fef360eef414e1730b23c8422adf49c642c9601e2f12b01a7e1b29eb0f66037d310a5dd8fb9f96700c52b033aabef2e13b8b16f0761097bd9c6012f2f5cd2a01440e01939134754140d228cc1353722539afa8bd102f7cf00528e957d1edf05e46183040cf78a65979824e3f1da000000000000000e5a8fdeb8d0cd4b8d1a"], 0x90}, 0x0) 2018/04/08 01:39:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x3ff, @loopback={0x0, 0x1}, 0x7fff}, 0x7, [0x5, 0xfffffffffffffffa, 0x2, 0x7, 0x4, 0x5, 0x6, 0x3]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) 2018/04/08 01:39:21 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000240)=@ethtool_per_queue_op={0x4b, 0x40, [0x200, 0x9, 0x4, 0x10001, 0x454, 0x7ff, 0x9, 0x6, 0x358, 0x2, 0x6f, 0x1, 0x0, 0xa8, 0x1222, 0xfffffffffffffff7, 0x0, 0xfff, 0x1, 0x6, 0x1, 0x1f, 0x5b, 0x1, 0x9, 0x2, 0x28000000, 0x100000000, 0x6, 0x1, 0x640, 0x7fffffff, 0xff, 0x5a19, 0x7dff, 0x13, 0x8, 0x9, 0x7, 0x8, 0x0, 0x10001, 0x1f, 0x2, 0x7f, 0x7c567dcd, 0x1, 0x244, 0xfffffffffffffc01, 0x2, 0x6, 0x8, 0x8, 0x8, 0x4, 0x0, 0xfda, 0x1, 0x7fff, 0xa55, 0x40, 0x1, 0x4, 0x2, 0x0, 0x0, 0x8001, 0x5, 0x9, 0xffffffffffffff00, 0xad, 0x8, 0x8, 0x81, 0x3, 0x7, 0xeb, 0xffff, 0xffffffff, 0xfff000000000000, 0xefa, 0x6, 0x8, 0x1, 0x124, 0x1, 0x2, 0x3b3d, 0x400, 0x5, 0x6, 0x4, 0x4, 0x665c, 0x8, 0x1306, 0x0, 0x4, 0x8, 0xca65, 0x7fffffff, 0x3, 0x2, 0x80000000, 0x3ff, 0x1, 0x20, 0x0, 0x4, 0x800, 0x20, 0x0, 0x1, 0x9, 0x100, 0x746, 0x8, 0x9, 0x1, 0x3, 0x10001, 0xc301, 0x7fffffff, 0xffffffffffffffff, 0x400000000000000, 0x8, 0xffffffffffffff2e, 0x7, 0x8, 0x2, 0x7, 0x71a800, 0x1, 0x310, 0x1, 0x3, 0x9, 0x40, 0xa0ae, 0x660, 0x7ff80000000, 0x169, 0xbd, 0x2, 0x457, 0x8, 0x226, 0x1640000000000000, 0x0, 0x8, 0x0, 0x76, 0xfffffffffffffffd, 0x401, 0x4, 0x2, 0x7, 0x9, 0x3, 0x20, 0x3ff, 0x0, 0x3c, 0x3, 0x2c5dc60b, 0x2, 0x100000001, 0x1f, 0x7cb, 0x2, 0x0, 0x4, 0x5, 0x7, 0x4, 0x5, 0x8001, 0x3, 0x9, 0x2, 0x9, 0x0, 0x9, 0xffffffffffffff95, 0x4, 0x200, 0x100000001, 0xf26, 0x7, 0x8, 0x3c, 0x80000000, 0xbd, 0x0, 0x8, 0x0, 0x200, 0x9, 0x200, 0x11, 0x7, 0x10000, 0xffffffffffffffff, 0x7ee746aa, 0x5a0, 0x8, 0x7, 0xbf1, 0x100, 0x1, 0x5, 0x0, 0x1, 0x81, 0x100000000, 0x400, 0x2, 0x2, 0xfffffffffffffc01, 0x9, 0x4, 0x0, 0x5, 0x3, 0x1, 0x3, 0x100000000, 0x4, 0x0, 0x2f, 0x8, 0x10000, 0x2, 0x3, 0x1, 0x1, 0x8001, 0xff, 0x6, 0x8, 0x7, 0x4, 0xfffffffffffffff7, 0x9, 0x9, 0x2, 0xb7e, 0xd22f, 0xffffffff80000001, 0x1, 0x1000, 0x65a, 0x7, 0x800, 0x90d4, 0x29e, 0x20, 0x0, 0x7, 0x35, 0x9, 0x7, 0xae9, 0xfd2, 0xcd, 0x0, 0x6, 0x89, 0x3, 0xe9, 0x2, 0x100, 0x1, 0xb1, 0xffffffffffff0001, 0x1, 0x3, 0x10000, 0xfffffffffffffffa, 0x7, 0x5, 0x10001, 0x6, 0x7fffffff, 0x9b07, 0x2, 0x3, 0x8, 0xffffffffffffffe0, 0x1, 0x6, 0x2fe, 0x9, 0x20, 0x5, 0x1000, 0x2a, 0x80, 0x8b, 0x38940d2f, 0x7ff, 0x40, 0x33fb, 0x2712a99e, 0x7, 0x1, 0x4, 0x21, 0x2, 0x400, 0x0, 0x64d41a77, 0x0, 0x0, 0x8000, 0x1, 0x33a4, 0x80000001, 0x4, 0x7, 0x3, 0x9, 0x9, 0x36c9, 0x4, 0x1, 0x5, 0x9, 0x80000001, 0x6, 0x1f, 0xffff, 0x2, 0xff8e, 0x8, 0xfffffffffffffff7, 0x8, 0x3, 0x2, 0x80, 0x3ff, 0x7, 0x5, 0x5, 0x7f, 0xff, 0x8, 0x31b, 0x10000, 0x28, 0x2f39c4ae, 0x100000000, 0x6, 0x10001, 0x3, 0x8, 0x2, 0x1ff, 0xfffffffffffffffd, 0x1, 0xffffffff, 0x100000001, 0x285f, 0x1a3, 0x3, 0x77, 0x100000000, 0x5, 0x3, 0x2, 0x5, 0x7, 0x2, 0x7, 0x10000, 0x2, 0x4, 0x9, 0x40, 0x8, 0x3, 0x8000, 0xe201, 0xa78, 0x3, 0x1000, 0x1, 0x100, 0x6, 0x2, 0x5248, 0x8, 0xe29f, 0x1f, 0x7ff, 0x2, 0x1, 0x7fff, 0x5, 0x4, 0x2, 0x100000001, 0x70, 0x924a, 0x7, 0x7, 0x401, 0x7f, 0x1f, 0x501550b3, 0x20, 0x80, 0x8000, 0xffff, 0x1000, 0x9, 0xffffffffffff1382, 0x3ff, 0x9e, 0x800, 0x7, 0x63, 0x80000001, 0x101, 0xffffffff, 0x5, 0x9, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x8312, 0x1, 0x5, 0x200, 0x2, 0x9a48, 0x7fffffff, 0x7, 0xab, 0x5, 0x3, 0x2, 0x8, 0x8, 0x2, 0x5, 0x7f, 0x971, 0x1, 0x100, 0x27, 0x1c, 0x7, 0x94c, 0x6, 0xfffffffffffeffff, 0x3ff, 0x2, 0x7f, 0x9, 0x7fffffff, 0x1, 0x3, 0x0, 0x1ff, 0x6, 0x6, 0xf166, 0x87a, 0x20, 0x1, 0x1, 0xbac6, 0x1, 0xfffffffffffffffb, 0x2, 0x2, 0x40, 0x1, 0x8f26, 0x407, 0x2, 0x4, 0x0, 0xc5, 0x4, 0x5, 0x4, 0xfffffffffffffbff, 0x5be5ee97, 0x3e, 0x5, 0xfffffffffffffffe, 0x4, 0x2, 0x7f, 0x5, 0x10000, 0x800, 0x800, 0x100, 0x6, 0x1, 0x7, 0x7, 0x545, 0x6000000, 0x800, 0x1f, 0x10001, 0xfffffffffffffffb, 0x4, 0x0, 0x1, 0x4a, 0x7, 0x2, 0x7, 0x3f, 0x6, 0x9, 0x7, 0x2, 0x4, 0xa33, 0x7, 0x7, 0x7, 0xfffffffffffffff8, 0x1, 0x1, 0x3, 0x5, 0x6, 0x5, 0x6, 0x76, 0xf13f, 0x7, 0x3ff, 0x80000000, 0x5, 0x4, 0x100, 0x8, 0x8, 0x9, 0x0, 0x4677, 0x5, 0x7fff, 0x0, 0x88c5, 0x1, 0x1, 0x0, 0x40, 0x9, 0x6, 0x3, 0xffffffffffffffe1, 0x2, 0x5, 0x200, 0x5, 0x81, 0x1, 0x1f, 0x6, 0x100000001, 0x8, 0x9, 0x1a, 0xe4, 0x7, 0x4, 0x1, 0x9, 0x7ff, 0x0, 0x6, 0x9c0, 0x9d, 0x8000, 0x6, 0x5, 0x7ff, 0x3e7, 0xe9, 0xfffffffffffffff9, 0x800, 0x7fff, 0x2, 0x3ff, 0x8001, 0x4, 0x9, 0x3, 0x2, 0x6, 0x81, 0xffff, 0x1, 0x8, 0xd41, 0x23, 0x58a, 0x80000000, 0x5, 0x2, 0x1f, 0x1, 0x56, 0x3, 0x3a41, 0x20, 0x7, 0x9, 0x2, 0x5, 0x4, 0x3, 0x100, 0x6, 0x3, 0x100000001, 0x1000, 0x3fff800000, 0x9, 0x7fffffff, 0x0, 0x1ff, 0x2, 0x0, 0x0, 0x9, 0x4, 0x1, 0x0, 0x20, 0x8, 0x6, 0x6, 0x2, 0x3, 0xb84, 0x87, 0x80, 0x4, 0x7ff, 0x9, 0x3e, 0x2, 0x8, 0xff, 0xd2, 0xffffffff, 0x8000, 0xc0000000000, 0x10001, 0x9, 0x7, 0x8, 0x5, 0x0, 0x277c7d94, 0x6, 0x96, 0xfffffffffffffffd, 0x81, 0xffffffffffffffc0, 0x401, 0xdd, 0x80000001, 0x2, 0x3, 0x20, 0x9, 0x80000000, 0xd135, 0x7ff, 0x3, 0x80000000, 0x100000001, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x7, 0x6, 0x7fffffff, 0x0, 0x4, 0x7, 0x4, 0x9, 0x1, 0x2, 0x7, 0x200, 0x7, 0x800, 0x3, 0x9, 0x9, 0x5, 0x1f, 0x3, 0x7, 0x2, 0x0, 0x4000000000000, 0x7, 0x77fc, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x97c, 0xfffffffffffffffe, 0x8, 0x1cf, 0x3, 0xe4f, 0x4, 0x9, 0x6a59ab1c, 0x0, 0x6, 0x8001, 0x2, 0x7, 0x9, 0x80000001, 0x40, 0x2, 0x2, 0xffffffffffffff56, 0x0, 0x0, 0x3, 0x6, 0x352d7f0e, 0x80, 0x7f, 0xffffffff, 0x9, 0x80, 0x9, 0x270, 0x6f, 0x0, 0x2417, 0x8, 0x4, 0xf2, 0x0, 0x3800000000000000, 0x7, 0x3, 0x3ff, 0x80000000, 0x8000, 0x0, 0x6, 0x83, 0xffff, 0x100, 0xfffffffffffffffe, 0x7f, 0x0, 0x4, 0x1, 0x6, 0x8, 0x800, 0x9, 0x1, 0x7, 0xffffffffffff7fff, 0x2, 0x0, 0x4, 0xa7a, 0x0, 0x80, 0x10001, 0x8, 0x1, 0x8, 0x2, 0x7ff, 0xa6, 0x10001, 0x800, 0xcf, 0x4, 0xf4be4b, 0x80, 0x80000000, 0xd26b, 0xd034, 0x9, 0xc4b5, 0x2, 0x1, 0xfffffffffffffff8, 0xbf, 0x5, 0x3, 0x3ff, 0x8, 0x7, 0x0, 0x0, 0x97d, 0x1000, 0x9, 0xc2e0, 0x4, 0x9, 0x20, 0xffffffffffffffff, 0x8, 0x4, 0x10001, 0x200, 0xd5, 0x0, 0x7f, 0x9, 0x8, 0x2, 0xa232, 0x5, 0x0, 0x1, 0xb31, 0x3, 0x0, 0x80000001, 0xfd, 0x9, 0x20, 0x7ac767dd, 0x4, 0x3, 0x3fb1, 0xfffffffffffffffe, 0x3, 0x32513afc, 0x7f, 0x7fff, 0x3, 0x5c04, 0x100, 0xffffffffffffffff, 0x2, 0x1, 0xe1, 0x7, 0x800, 0x0, 0x4717, 0x7, 0x10000, 0x0, 0x0, 0x10001, 0x7fffffff, 0x1, 0x800, 0x680, 0x7, 0xfc, 0x5, 0x1, 0x1, 0x7ff, 0x50000000, 0x1ff, 0x5, 0x7fff, 0x7, 0x3, 0x4, 0x8, 0x4, 0x9, 0x7, 0x889f, 0x1, 0x0, 0xff, 0x9, 0x8, 0xef, 0x2, 0x8, 0x80000001, 0x9, 0x1, 0x2, 0xeec, 0x0, 0x8000, 0x9, 0x7, 0x7, 0x80, 0x0, 0x8, 0xcf2000000000, 0x6, 0xffff, 0x7ff, 0x0, 0x0, 0x20, 0x5, 0x278a, 0x5, 0x1, 0x7f, 0x9, 0x1, 0x3, 0x978d, 0x4, 0x8e, 0x8, 0x4, 0x0, 0x5, 0x5, 0x5, 0x3ff, 0xff0000, 0x1e, 0x7fffffff, 0xfffffffffffff276, 0x4, 0x7ff, 0x8, 0x8, 0x1ff, 0x4, 0x4, 0x155, 0x7fff, 0x3, 0x3, 0x5, 0x30b7, 0x3, 0x4, 0x6, 0x4, 0x5, 0x4, 0x4, 0x7, 0xfff, 0x20, 0x3, 0x4, 0x9, 0x796, 0x20, 0x81, 0x4, 0x3, 0x10001, 0x4, 0xb0e, 0x800, 0x4, 0x3, 0x4, 0x80, 0x200, 0x7, 0x8, 0x9d48, 0x8000, 0x1, 0x2, 0xfffffffeffffffff, 0x9, 0x1, 0xffffffff, 0x0, 0x1, 0x1000, 0x7, 0x0, 0x2fd, 0x9, 0x3, 0x3ff, 0x4, 0x6cd, 0x10000, 0x101, 0x7, 0x8, 0x1, 0x5, 0x0, 0x1ff, 0x0, 0x2, 0x54ebc9c4, 0x5, 0x7, 0x5, 0x7, 0x8001, 0xfffffffffffffffe, 0x3ff, 0x8, 0x9, 0x9, 0x1000, 0x8, 0xffffffff, 0x7af, 0xaad7, 0x9, 0x2, 0x0, 0x2, 0x8, 0x8, 0xfffffffffffffff9, 0x4, 0x1, 0x9, 0x7, 0x6, 0x8, 0xae, 0xec5, 0x10001, 0x3ff, 0x3, 0x1, 0x2, 0x6, 0xd6, 0x10001, 0x4, 0x38, 0xd107, 0x80, 0x1, 0x3ff, 0x0, 0x79, 0x3, 0xc000000000, 0xfffffffffffffff9, 0x0, 0x1ff, 0x8, 0x80, 0x7, 0x5, 0x3, 0x8000, 0x8, 0x6, 0x5, 0xfff, 0x0, 0x7ff, 0x8, 0x3f, 0x550, 0x2, 0x8, 0x4, 0x40, 0xffffffffffffffff, 0x9, 0x100000001, 0x7, 0x5, 0x4, 0xffffffffffff8000, 0x200, 0x2, 0x5, 0x7, 0x8, 0x9, 0x5, 0x0, 0x8, 0x4, 0x5, 0x7, 0x25, 0x8, 0x0, 0x3, 0xb7d, 0xaff3, 0x80, 0x80000000, 0x6bc, 0x0, 0xbc, 0x1, 0x9, 0x400, 0x8, 0x0, 0x8, 0x1ff, 0x0, 0x1, 0x7fffffff, 0x401, 0x80000000, 0x3, 0x0, 0x3, 0x1, 0xa25, 0x401, 0x4, 0x4d, 0x9, 0x1, 0x1, 0x5, 0x2, 0x9, 0x5, 0x3, 0x4, 0x7, 0x100000001, 0x1f, 0xee0, 0x4e, 0x4, 0x1, 0xad9, 0x200, 0x9, 0x1000000000000, 0x9, 0x80000001, 0x4, 0x4, 0x2, 0x70000, 0x4, 0x0, 0x2, 0x0, 0xfffffffffffff62a, 0x8, 0x9267, 0x9, 0x0, 0xae9b, 0x4, 0xffffffff, 0x3, 0x4, 0xbf40000, 0x8001, 0x0, 0x8, 0x6, 0x3, 0x8000, 0x1, 0x1, 0xfffffffffffffffc, 0x101, 0x1000, 0x44d2, 0x10000, 0x5, 0x54b1, 0x7fffffff, 0x5, 0x49, 0x3, 0x9209, 0x1, 0x8d, 0x400080000000, 0x2, 0x6, 0x6, 0x6, 0x1000, 0x6, 0x16078000000, 0x68, 0x1ff, 0xff, 0x9, 0x1, 0x6, 0x0, 0x81, 0x100000000, 0x20000000000000, 0x6, 0xff, 0x2f53, 0x6, 0x7, 0x33, 0x0, 0x8001, 0x0, 0xfffffffffffff801, 0x0, 0x40, 0x80000000, 0x3, 0x401, 0x5, 0x4f8, 0x81, 0x3, 0x3f, 0x1f, 0x0, 0x6, 0x2, 0x2000000000, 0x23, 0x7, 0x20, 0x40, 0x4, 0x0, 0x8, 0x100000001, 0x5b1, 0xfffffffffffffff7, 0x10000, 0x7f, 0x1, 0xfffffffffffffffa, 0x10001, 0x7fff, 0x2, 0x1, 0x7, 0x101, 0x0, 0x1ff, 0x6, 0x7f, 0x5d, 0x38, 0xdde4, 0x0, 0x1, 0x8001, 0x66, 0x80000000, 0x2, 0x10001, 0x6, 0xfffffffffffffff7, 0x7c73, 0x9, 0x0, 0x4, 0xf51, 0x2, 0xfffffffffffffff7, 0x1, 0x2, 0x100000001, 0x4, 0x3, 0xff, 0x185b, 0x10000, 0x5, 0x9, 0xfffffffffffffffb, 0x1, 0x8, 0x0, 0x1, 0x9, 0x100, 0x1f, 0x7, 0xfffffffffffffffe, 0x1, 0x6, 0x5, 0x8, 0xffffffffffffffff, 0x0, 0x9ce1, 0x3, 0x1, 0x9, 0x100000000, 0x3ff, 0xa8e6, 0x7, 0xadc, 0x6, 0x100000000, 0x5fb, 0x0, 0x70c1d132, 0x4, 0x1, 0x2, 0xfffffffffffffff7, 0x9, 0x5, 0xffffffffffffffe0, 0xfffffffeffffffff, 0x48, 0x7f3, 0x1, 0x5, 0x9, 0x2, 0x6, 0x4, 0xbb, 0xfffffffffffffffd, 0x7, 0x6, 0x6f, 0xff19, 0x112, 0x9, 0x4, 0xfffffffeffffffff, 0x3, 0x5, 0x5a6, 0x1656, 0x8, 0x3e000, 0x7, 0x9f45, 0x3, 0xf4, 0xb19, 0x79, 0xffff, 0xf70, 0x3, 0x2, 0x9, 0x4, 0x9, 0x1000, 0x80000001, 0x5, 0x6, 0x6, 0x8, 0x2, 0x6, 0x3ff, 0x401, 0xcbe4, 0x3ff, 0x7, 0x3, 0x1f, 0xfff, 0x7f, 0x6, 0x1, 0x1, 0x60, 0x3, 0x0, 0xd9, 0x7, 0x1000, 0x401, 0x0, 0x3f, 0x4, 0xffffffffffffff7f, 0x400, 0x40, 0x7f, 0x100000000000, 0x5, 0x8000, 0x7ff, 0xffffffff, 0x7, 0x7fff, 0x1, 0x80, 0x8001, 0x100000000, 0x0, 0x9, 0x1000, 0x40000000000000, 0x80000001, 0x5, 0x4, 0x8000, 0x0, 0x9, 0x4, 0x108, 0x8, 0x4, 0x9, 0x7ff, 0x6, 0x9, 0x3f, 0x9, 0x1ff, 0xfff, 0x28b, 0x6, 0x8, 0x100000000, 0x3517, 0x6, 0x8000, 0x400, 0x7, 0x2, 0x3f, 0x2, 0x6be, 0x8, 0x9, 0x3, 0x0, 0x4, 0xffffffffffffffff, 0x2, 0x3, 0x68c, 0x7, 0x7, 0x0, 0x7, 0xffff, 0x9e9a, 0x7fffffff, 0x6d, 0x200, 0x5, 0x5, 0x9, 0x8000, 0x200, 0x200, 0xfffffffffffffffc, 0x9, 0x3, 0x0, 0x400, 0xff, 0x0, 0x254, 0x2, 0x7, 0x5, 0x4, 0x7, 0x5, 0x1000, 0x4, 0x99e, 0x1ba9, 0x4, 0x10000, 0x1, 0xa0, 0x4, 0x7, 0x1, 0x2, 0x9, 0x4, 0x3e, 0x4, 0x4, 0xc58, 0x4, 0x3, 0x10001, 0x2, 0x401, 0x3, 0x2e1f, 0x1, 0x4, 0x2c4, 0x4c, 0x9, 0x200, 0x400, 0x7fffffff, 0x9, 0x66, 0x9, 0x36, 0x1, 0x80000000, 0x7, 0x8000, 0x80000000, 0x3, 0x6b7, 0x1, 0xe6, 0x43ed, 0x80000000, 0x3, 0x6, 0x1295, 0x8d0, 0x0, 0x8, 0x6, 0x1, 0x8, 0x9, 0x6, 0x100, 0x9, 0xc5c, 0x80, 0x8fe8, 0x5, 0x9, 0x1, 0x45d, 0x10000, 0x5, 0x49a7, 0x3, 0x7, 0xc2, 0x7ff, 0x9, 0x8000, 0x10001, 0x81, 0x75d, 0x5, 0x2, 0x2, 0x400, 0x9, 0x400, 0x9, 0x1e507f33, 0x9, 0x1f, 0x0, 0x1ff, 0xfffffffffffff5b4, 0x7ff, 0x100000000, 0xdcd8, 0x3, 0x8, 0xb4, 0x80, 0x20, 0x8001, 0x9, 0x4, 0x9, 0x240, 0x4, 0x6c4, 0x3652, 0x1, 0x1, 0x112, 0x53, 0x7, 0x800, 0x0, 0x4, 0x0, 0x9, 0x5, 0x4, 0x6, 0x8, 0x10001, 0x87, 0x9, 0x5, 0x1000, 0x800, 0x4, 0x1, 0x9, 0x3, 0x5, 0x7, 0x1, 0x71ba, 0x3ff, 0x9, 0x7ff, 0xffffffff, 0x81, 0xfff, 0x73e, 0x1, 0x72e, 0x6, 0x100000001, 0x6, 0x8, 0x7ff, 0x7, 0x4, 0x9c, 0x5, 0x62d1, 0x8, 0x3, 0x7, 0xb02d, 0x200, 0xfffffffffffffa75, 0x8, 0xffffffffffffff6d, 0x8, 0x9299, 0x200, 0x7, 0x1e3, 0x3, 0x5, 0x5, 0x6, 0x3, 0x9, 0x398, 0x9, 0x7, 0x5, 0x8, 0xfffffffffffffff8, 0x10001, 0x3, 0x6, 0x0, 0x80000001, 0xfffffffffffffff8, 0x2, 0x7f, 0xa0000, 0x6, 0x20, 0x8, 0x101, 0x7, 0x8, 0x3, 0x10000, 0x9, 0x2, 0x80000001, 0xfffffffffffff001, 0x200, 0x3, 0x8, 0x101, 0xe02f, 0xfffffffffffffffd, 0x0, 0x9, 0x5ded, 0x0, 0xf1cd, 0x4, 0x0, 0x7, 0xddf1, 0x80000000, 0x9, 0x8, 0x3, 0xffffffffffffffff, 0xffffffff, 0x200, 0x80000001, 0x7f, 0x3, 0x0, 0x4, 0x9, 0x100, 0x20, 0x1, 0x8001, 0x8, 0x5, 0x341e, 0xda, 0x1, 0x8, 0x8, 0x5, 0x8160, 0x7ff, 0x1, 0xa2a, 0x7ed, 0x5, 0x100000001, 0x80, 0x5, 0x8, 0x0, 0xbf, 0x5, 0x5, 0xe4, 0x2, 0x6d77, 0x7ff, 0x66c, 0x1f, 0x1, 0xc6ec, 0x81, 0x1, 0x9, 0x9, 0x7, 0x3, 0x7, 0x2d800000000, 0x5, 0x3ff, 0x6, 0xdd02, 0xfff, 0x4, 0x0, 0x7fff, 0x8, 0x8000, 0xfffffffffffff9f4, 0xc80, 0x0, 0x9, 0x1, 0x7, 0xee, 0x5, 0x1, 0x4, 0xfffffffffffffffc, 0x1f, 0x10001, 0x5, 0x12a2, 0x3, 0x4, 0x6, 0xfffffffffffffff7, 0x1f, 0x5, 0x7ff, 0x7e, 0x9, 0x8001, 0xcb8a, 0x7, 0x6, 0x878, 0x0, 0x7b, 0x6, 0xffff, 0x401, 0x2, 0x6, 0xffff, 0x1b13, 0x30d52e43, 0x3, 0x98, 0x0, 0x7, 0x4, 0x385c224a, 0x401, 0x1, 0x0, 0x7ff, 0xe9a, 0xe36f, 0xff, 0x1000, 0x7fff, 0xffffffff, 0x0, 0x800, 0x5, 0x0, 0x1, 0x8, 0xe3b, 0xffffffff, 0x1000000000000000, 0x86f, 0x0, 0x2, 0x7909, 0x122a, 0x9, 0x101, 0x4, 0x1, 0xfffffffffffffffe, 0x100, 0x200, 0x4, 0x5, 0x9, 0x1392298d, 0x1ff, 0x6, 0x1ff, 0x6, 0x2, 0xff, 0x0, 0x61, 0x800, 0x3, 0x0, 0x0, 0x3, 0x9, 0x8, 0x40, 0x6, 0x10000, 0x3, 0x0, 0xfd, 0x4, 0x20, 0x2, 0x40, 0x18000, 0x0, 0x0, 0x3ff, 0x0, 0x1000, 0x0, 0xed1f, 0x0, 0xfa, 0x4, 0x8000, 0x400, 0x2, 0x2, 0x3a, 0x3f, 0x8, 0x1, 0x10000, 0x9, 0x7, 0x1ff, 0x0, 0x1, 0x7, 0x588e, 0x4, 0x7, 0x6, 0x4, 0x40, 0x4, 0x1, 0x1, 0x200, 0x4, 0x3, 0x0, 0x1, 0x800, 0x2, 0x7ff, 0xcc, 0xfffa, 0x2, 0x1, 0x2, 0x2, 0x810000000000000, 0x3, 0x4, 0x5, 0x0, 0x0, 0x496c, 0x3, 0x5, 0x2000, 0x0, 0x6, 0x9, 0x6, 0x100000000, 0x1000, 0x4, 0x9, 0x6, 0xfffffffffffffffc, 0x2, 0x9, 0x3, 0x8, 0x1000, 0xc576, 0x4, 0x8, 0x400, 0x4, 0x1c5ad9ac, 0xb5e, 0xfff, 0x6, 0x9, 0x1ff, 0x0, 0x6, 0x3, 0xc7f9, 0x401, 0x800, 0x8, 0x5, 0x556, 0x3, 0x1, 0x20, 0x3355, 0x3, 0x1, 0x100000001, 0x9, 0x1ff, 0x7, 0x95a, 0x40, 0x2, 0x9, 0x101, 0x400, 0x1, 0xbe19, 0x7f, 0x800, 0x400, 0xfff, 0x9, 0x1000, 0x6, 0x0, 0x7ff, 0xfd, 0x6, 0x1, 0x7, 0x5e4, 0xa4b, 0xffffffffffffffc1, 0x20, 0xffffffff, 0x3ff, 0x8001, 0x2000000000000000, 0x2, 0x3, 0x2, 0x8, 0x0, 0x1, 0xffffffff, 0x2, 0xf1, 0x469b, 0x2, 0x8, 0x8, 0x4, 0x9, 0x100000000, 0x0, 0x2, 0x80000001, 0x5, 0x0, 0x3, 0x4, 0x3, 0x4, 0x9d35, 0x100000000, 0x0, 0x6, 0x10000, 0xc8, 0x800, 0x2a25, 0xbb, 0x6, 0x7fffffff, 0x91, 0x4, 0x4, 0x7, 0x4, 0x800, 0x2d5, 0x8, 0x8, 0x7, 0x2, 0x20, 0x400, 0x61, 0xffffffff, 0x0, 0x5, 0x6, 0x8, 0x8, 0x5, 0x40, 0x5, 0x7, 0x2, 0x1000, 0x2, 0xebc, 0xd7b, 0x9, 0x1, 0x2, 0xbd, 0x4, 0xffffffff, 0x3, 0x200, 0x4, 0x800, 0x9, 0xfffffffffffff83a, 0xfffffffffffff1e4, 0x6, 0x1, 0x4, 0x8, 0xf49f, 0x2, 0x5, 0x6, 0xbe, 0x6, 0x9, 0x1, 0xafed, 0x7, 0x5, 0x800, 0x36e59b2f, 0x101, 0x98, 0x100000000, 0x6, 0x40, 0x80000001, 0x9, 0x4, 0x8, 0x7, 0x1, 0x6, 0x3, 0x3, 0x20, 0x5, 0x8, 0xd4, 0x127, 0x3, 0x9, 0xfffffffffffffff7, 0x2, 0x6, 0x20, 0x66316f95, 0x4, 0xd5fc, 0xf0, 0x3, 0x1f, 0x81, 0x9, 0x8000, 0x2, 0x5210, 0xffffffff, 0x1, 0x5, 0x4, 0x0, 0x8, 0x401, 0x3, 0x2, 0x1, 0xffffffffffff0000, 0x6, 0x2, 0x5, 0x0, 0xf1, 0x2, 0x10001, 0x9, 0x7ff, 0x574, 0x2, 0xe676, 0x1000, 0x80000000, 0x100000000, 0x3ff, 0x2, 0x10000, 0xb6e, 0xffff, 0x5, 0x3, 0x7, 0x27, 0xfffffffffffffffa, 0x9, 0x0, 0x9, 0x100, 0x2, 0x9, 0x40, 0x3, 0xeb12, 0x5, 0x1, 0x8, 0x10001, 0x4, 0x8, 0x7fffffff, 0x9, 0x0, 0x83fa, 0x0, 0x8, 0x3, 0x9, 0x7d3d8322, 0x1000000000, 0x7fffffff, 0x4, 0x723, 0xfffffffffffeffff, 0x3, 0x8, 0xffffffffffff3cb9, 0x2, 0xfc3, 0x9, 0x8ba, 0x2, 0x865, 0x80000001, 0x2, 0x3ff, 0x7, 0x1983, 0x2, 0xfffffffffffffff9, 0x6, 0xa657, 0xfffffffffffffff8, 0x7fff, 0x3, 0x3f, 0x1000, 0x7fff, 0x7, 0xffffffffffffff30, 0x1ff, 0x3, 0x4, 0x8, 0xdb, 0x7, 0x7ff, 0xffffffff7fffffff, 0x7, 0x1, 0x8, 0x7, 0xcd, 0x4, 0x4, 0xb8d, 0x40000000, 0xffffffffffffff22, 0x2, 0x4, 0x0, 0x4, 0x4, 0x4, 0x255, 0x1, 0x7fffffff, 0x4, 0x7f, 0x81, 0x14d, 0x6, 0x7, 0x0, 0x8, 0x7fffffff, 0x80000000, 0x2, 0x4, 0x8, 0xa3, 0x200, 0x1ff, 0x1000, 0xfffffffffffffed1, 0x8, 0x1, 0x1, 0x1, 0x400, 0x2, 0x1, 0x9, 0x1000, 0x6, 0x4, 0xcf6a, 0x51f4, 0xfffffffffffffffe, 0x4, 0x0, 0x5, 0x20, 0xf, 0x7, 0x7, 0x23ce, 0x10001, 0x4526c984, 0x5d, 0x0, 0x6, 0x400000000000, 0x4d, 0x9, 0x300, 0x10000, 0x3, 0x2, 0x101, 0x7f, 0x26eaaf5, 0x7f, 0x9, 0x0, 0x6400000000000, 0x9, 0x20, 0x1400000000, 0xd1c, 0x5, 0x22, 0x0, 0xffffffff, 0x7, 0x0, 0x3, 0xffffffffffffffff, 0x7, 0x6e, 0x4, 0x8, 0x8001, 0x6, 0x3, 0x873, 0x8, 0x4, 0x81, 0x1, 0xf7, 0x8000, 0x8, 0x8, 0x20, 0x800, 0x1, 0x7483, 0x1f, 0x7, 0x20, 0x4229, 0x101, 0x0, 0x6, 0x3ff, 0x7, 0xffffffffffff17a2, 0x6, 0x800000000000, 0x49, 0x5, 0x5f, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x4, 0x4, 0x0, 0x3, 0x139f0d44, 0xdc2, 0x20, 0x3, 0xffff, 0xb6, 0x7, 0xea, 0x9b2, 0x20, 0x62e, 0x1, 0x2, 0x9, 0x3f, 0x100000001, 0x80, 0x7, 0x4, 0xfff, 0x0, 0x1, 0xfffffffffffff801, 0xfffffffffffffff8, 0xffffffff, 0x79e, 0x7, 0xfffffffffffffff8, 0x6, 0x7, 0xd9, 0x7, 0x101, 0x3ff, 0x7, 0x3, 0x7, 0x100, 0x800, 0x5, 0x0, 0x0, 0x6, 0x401, 0x10000, 0xf42, 0x30, 0x40, 0x7, 0x64c80000000000, 0x8, 0x5, 0xfffffffffffff800, 0x401, 0x0, 0x7, 0x5, 0x100000000, 0x4, 0x4, 0x1ff, 0x180000000000, 0x1ff, 0x6, 0x40, 0x3, 0x3, 0x0, 0x6, 0xad, 0x0, 0xd9c7, 0x4, 0x4, 0xa9, 0x5, 0x0, 0x8001, 0x3, 0x81, 0x9, 0xff, 0x1, 0x20, 0x100000001, 0x9, 0x9, 0x100, 0x800, 0x5, 0x3, 0xffffffffffffff80, 0x6, 0x6, 0x7fff, 0x7fffffff, 0x8001, 0x7fffffff, 0x3731d335, 0x0, 0x7, 0xfffffffffffffffe, 0x3, 0x40, 0x81, 0xec2, 0x5, 0x400, 0x5, 0x9, 0x7fffffff, 0x20, 0xf4de, 0x9, 0x2, 0x3, 0x100000000, 0xff, 0x6, 0x9, 0xb2, 0x3ff, 0x10001, 0x3, 0x5, 0x8, 0x0, 0x2, 0xc86, 0x1000, 0x7fffffff, 0x1000, 0x3, 0x8, 0x10000, 0x2, 0x7, 0x8, 0x8, 0x10000, 0x3, 0x3, 0x5, 0xac9, 0xc6c, 0x5, 0x6, 0xcc, 0x7f, 0x401, 0x0, 0x3, 0x10000, 0x3ff, 0x8001, 0x1c00000000000000, 0xfff, 0xc694, 0x0, 0x80, 0x6, 0x7, 0x4, 0x0, 0x6d35, 0x3, 0x2322, 0x4, 0x8, 0x8, 0x7fffffff, 0xf0, 0x3, 0x9, 0xdfa, 0x0, 0x1, 0x7, 0x9, 0x6, 0x7fffffff, 0x80, 0x5, 0x8, 0x1, 0x5, 0x401, 0x1ff, 0x100, 0x8, 0x2d0, 0x0, 0x4, 0x4, 0x2, 0x1ff, 0x795, 0x8, 0xfffffffffffff800, 0xff, 0x3, 0xff, 0x100000000, 0x7ff, 0x0, 0x347, 0x401, 0x200, 0x8000, 0x8001, 0x0, 0x10001, 0x800, 0x9e, 0x2, 0x9, 0x7, 0x4, 0x1, 0x63, 0x4, 0x1ff, 0xdb48, 0x95, 0x8, 0x9, 0x2, 0x9, 0x4, 0x100, 0x5, 0x6, 0x5, 0x81, 0x3, 0x0, 0x7fffffff, 0xfffffffffffffff7, 0x8, 0x6, 0x85c, 0xfffffffffffffff8, 0x2, 0x1, 0x20, 0x8000, 0xf14, 0x8, 0x3, 0x9, 0xffff, 0x7, 0x1, 0x9, 0x3, 0x7, 0x0, 0x9, 0xfae7, 0xb5a0, 0x5, 0x200000000000000, 0x7ff, 0x2, 0x0, 0x5, 0x3ff, 0x7, 0x9, 0xffffffff, 0x1, 0x81, 0x9, 0xa259, 0x7, 0xfffffffffffffff7, 0x100000001, 0x401, 0x6, 0x10000, 0x8, 0x8f4, 0x9, 0x30, 0x100, 0xfff, 0xffffffff84b07b84, 0x1000, 0x8, 0x5, 0x1, 0x1000, 0x7, 0x101, 0x71c457a0, 0x7, 0x10000, 0x80000001, 0x7424ce10, 0x1, 0x63, 0x2, 0x3, 0x2, 0x4, 0x6, 0x7, 0x1ff, 0x0, 0x10000, 0x6c, 0x2, 0x1, 0x2, 0x2, 0x80, 0x1, 0x101, 0x9, 0x5, 0x3460, 0x33af, 0x9, 0x9, 0x5, 0x101, 0x800, 0xa637, 0x2, 0x0, 0x7f, 0x3, 0x0, 0x7f, 0x800, 0x2, 0xffff, 0x7fff, 0x2, 0x1000, 0x7, 0x100, 0x7ff, 0x47, 0x0, 0x1000, 0x20, 0x78, 0xbb, 0x200, 0x7fffffff, 0x7, 0x3575, 0x20, 0x8, 0xfffffffffffff000, 0xca01, 0x2, 0x1, 0x0, 0x6, 0xe080, 0x9, 0x6, 0xfffffffffffffffb, 0x40, 0x5, 0x1, 0x8001, 0x200, 0x7ff, 0x3, 0x1f, 0x3, 0x2, 0x20000000, 0x5, 0x81, 0x1, 0x2800000000, 0x9, 0x8, 0x80, 0x7, 0x0, 0x0, 0x2, 0x4, 0x4, 0xa53d, 0x4, 0xf0e0, 0xfd, 0x3ff, 0x34b, 0x5, 0x100, 0x10001, 0x4, 0x1, 0x2, 0x7f, 0x9, 0x3, 0x40, 0x100, 0x100000000, 0x8, 0x800, 0x6, 0x1, 0x9920000000000, 0x8, 0x81, 0x2, 0xfffffffffffffff8, 0x9, 0x6, 0x2, 0x5, 0x0, 0xa2a7, 0x0, 0x3, 0x800, 0x1f, 0x5, 0x2, 0x0, 0xfffffffffffffffb, 0x3, 0x9, 0xffffffffffffff80, 0x6, 0x99, 0x5, 0x8, 0x8, 0x4, 0x3, 0x8, 0x4, 0x7ff, 0x3, 0x9, 0x5, 0x0, 0x0, 0x8, 0x1000000, 0x33, 0x5, 0x7, 0x1, 0x9, 0x6, 0x7, 0x9, 0x10001, 0xff, 0x7fffffff, 0xaef9, 0x2952b171, 0x9, 0x2, 0x8, 0x2, 0xfffffffffffffffe, 0x7ff, 0x1, 0x3, 0x0, 0x2, 0x1, 0xffff, 0x7, 0xb2, 0x1, 0x719, 0xc9c, 0x1, 0x7, 0xb4, 0x1, 0x2, 0x2, 0x8, 0xfffffffffffffffb, 0x80000001, 0xa0, 0x4, 0x7fffffff, 0x8000, 0x2, 0x0, 0x80, 0xfffffffffffff801, 0x1f, 0x0, 0x7fffffff, 0x8, 0x5, 0x7, 0x0, 0x9f3f, 0x8, 0x400, 0x100000000, 0x1, 0xffffffff, 0x4, 0x401, 0x9, 0x856d, 0xffffffffffffff0a, 0xfffffffffffffffa, 0x2, 0x3, 0x2, 0xe2, 0x5, 0x1, 0xd15c, 0x6, 0x2, 0x246, 0xfffffffffffffff8, 0x400, 0x3ff, 0x9, 0x0, 0x8, 0xbe6, 0x1, 0x1, 0x4, 0x0, 0xfffffffffffff6eb, 0x3, 0x8000, 0x552, 0xffffffffffff0000, 0x3ff, 0x7, 0x10001, 0x4, 0x9, 0x4, 0x9, 0x9, 0x7f, 0xffffffff, 0x7fffffff, 0x2, 0xf4, 0xc3b8, 0x7fffffff, 0x9, 0x4, 0x1, 0x5d, 0x0, 0x100000001, 0x4, 0x7fff, 0x40efc905, 0x4705a025, 0x7, 0x3, 0x400, 0x2, 0x20, 0x395, 0xfffffffffffffff9, 0x3f, 0x2, 0x4, 0x1, 0x31, 0x75f3, 0x2, 0xd19, 0xbc, 0x76, 0x7, 0x6, 0x919, 0x101, 0x0, 0x9, 0x1, 0x2, 0x9, 0xa1a, 0x1f, 0x6, 0x4, 0x6, 0x9, 0x2, 0x200, 0x7, 0x2, 0x1, 0x0, 0xe73b, 0x800, 0x1800000, 0xfff, 0x8001, 0x3, 0x7fffffff, 0x1000, 0x1, 0x7fff, 0x20, 0x20, 0x7f, 0x2, 0x6, 0x9, 0x9, 0x401, 0x7ff, 0x7, 0x20, 0x8, 0x1000, 0x7, 0xea02, 0x1ff, 0x7, 0xfffffffffffffff7, 0x80, 0x0, 0x1, 0x8, 0x9, 0xcc, 0x20, 0x100000000, 0x9, 0xffffffffffff3d84, 0xfffffffffffffff9, 0x480000, 0xfffffffffffffff8, 0x4, 0x3, 0x3ff, 0x3fca655e, 0x0, 0x3, 0x7, 0x8, 0x0, 0x10001, 0x3, 0x0, 0x1000, 0xbb14, 0x2, 0x6f, 0x80000000, 0x8000, 0x1, 0x0, 0x2, 0xf9b6, 0x2, 0x2, 0x9, 0x1, 0x7, 0x6, 0xfff, 0x100000000, 0x7, 0x4, 0x2, 0xa67, 0x8, 0x6, 0x2, 0x400, 0x0, 0x20, 0x7, 0x3, 0x9, 0x3f, 0xac0e, 0x24000000000, 0x5, 0x7, 0xff, 0xf20, 0x4, 0x2, 0x6, 0xe39, 0x1, 0x6, 0xfff, 0x0, 0x6, 0x7, 0x180000, 0x8, 0x2, 0x99, 0x401, 0xffffffffffff540c, 0x3, 0x401, 0x100000000, 0x5550, 0x7ef, 0x9, 0x9, 0x400, 0x4, 0xfffffffffffff000, 0x1000, 0x2, 0xfffffffffffff001, 0x2, 0x5, 0x1, 0x6, 0x4a9, 0x1, 0x800, 0x27e, 0x20, 0xfff, 0x9, 0x6, 0x4, 0xb1, 0x0, 0xa45, 0x0, 0xfffffffffffffff8, 0xffffffff, 0xfffffffffffff9c6, 0x5, 0x4, 0x100, 0x9, 0x3ff000, 0x1, 0x8, 0x3, 0x0, 0x7, 0x101, 0x7fff, 0x7fffffff, 0x7, 0xffff, 0x78a6, 0x2, 0xfff, 0x0, 0x2, 0x7, 0x0, 0x6, 0x4, 0x3f, 0xc82, 0x9, 0x7, 0x6, 0x4, 0xb9, 0x1, 0x20, 0x40, 0x41, 0x3, 0x1ff, 0x8, 0x6, 0x4, 0x1, 0x1bd, 0x9, 0x1, 0x8, 0x9, 0xffff, 0x6, 0x8, 0x400, 0x8, 0x9, 0x1, 0x0, 0xe61f, 0x1, 0x2, 0x0, 0x8, 0x2, 0x1f, 0xb7, 0x3, 0xff, 0x7, 0x5, 0x7, 0x3, 0x3, 0x10000, 0xd7, 0x2, 0x8001, 0x6, 0x4, 0x0, 0x4, 0x94df, 0x1, 0x8, 0x7ff, 0xffffffffffff03db, 0x0, 0x2f, 0xd82d, 0x139bc00, 0x9, 0x80000001, 0x100000000, 0x6, 0x100000000, 0x7, 0x8001, 0xfffffffffffffeff, 0x7, 0x7fff, 0x7, 0x9, 0x3, 0x2, 0x1800000000000, 0x6, 0x9d7, 0x8, 0x9, 0xa2d7, 0x7, 0x0, 0x4, 0x5, 0x8, 0x1, 0x2, 0xfffffffffffff001, 0x1, 0x7fffffff, 0x7, 0x7, 0x4, 0x9, 0x7ff, 0x3, 0x7f, 0x0, 0x2, 0x9, 0x55, 0x1, 0x78, 0xff, 0x5, 0x27527849, 0x20, 0x6e, 0x6, 0x0, 0x7, 0x69fa, 0x80000000, 0x0, 0x0, 0xf26d, 0x1d, 0x6, 0x0, 0x3, 0x1, 0x7bfa807, 0x6, 0x7, 0x0, 0x3, 0x7f, 0x400, 0xce, 0x16, 0x3, 0x1, 0x800, 0xffffffff00000001, 0x3, 0x10000, 0xfffffffffffffffe, 0x9, 0x6, 0x5f, 0x6, 0x9000000000000, 0x8, 0x19ef, 0x4000, 0x8, 0x0, 0x0, 0x800, 0xa66, 0x0, 0x7, 0x81, 0x7, 0xfffffffffffffffa, 0x4, 0xfffffffffffff0d8, 0xfffffffffffffff7, 0x4, 0x0, 0xfff, 0x101, 0x6, 0x80f6, 0xfffffffffffffff9, 0x100, 0x800, 0xa50, 0x3, 0x8, 0x7fff, 0x8001, 0x10001, 0xff, 0xdff, 0x80000001, 0xf9d, 0x5, 0xea0, 0x4, 0x7, 0x6, 0x4e, 0x6d, 0x60b4eda6, 0x5, 0x1, 0x4dfe, 0xfffffffffffffdff, 0x0, 0x8, 0x7, 0x5, 0xfffffffffffff000, 0x3, 0x8, 0x1, 0x0, 0xffffffff, 0x9, 0x2, 0x81, 0x8001, 0x5, 0x0, 0xb1, 0xa5, 0x100000000, 0x4, 0xfffffffffffff40b, 0x80000000, 0x40, 0x7, 0x5, 0x3f, 0x904, 0xebb, 0x1, 0x1000, 0x1f, 0x0, 0x6f2, 0x3df9, 0x400, 0x1, 0x7, 0xffffffffffffffe1, 0x800, 0x6, 0xffffffffffffff8c, 0x1000, 0x101, 0x1, 0x8, 0x0, 0xffffffffffffffc0, 0x5, 0x3bc0000000000000, 0x20, 0x80000000, 0x100000000, 0x61, 0x401, 0x3, 0x2, 0xfffffffffffffffd, 0x0, 0x1, 0x9cad, 0x10000, 0x65d, 0x8, 0x1, 0xf8, 0x2, 0x1, 0x52cb6ddd, 0xa0dc, 0x1, 0xf000000000000000, 0x1, 0x1, 0x6, 0x6, 0x9, 0x5, 0x8bf, 0x6, 0x2725, 0x2, 0xb5, 0x84, 0x4, 0x6, 0x6, 0x0, 0x9, 0x4, 0xdd9, 0x3, 0x0, 0x8, 0x7, 0x7, 0x7f, 0x100, 0xffffffffffffffff, 0x7, 0x65, 0x3ff, 0x8, 0x7ff, 0x1f, 0x10, 0x6, 0xa, 0x5, 0x4, 0x100000001, 0x10001, 0x3, 0x1, 0x10001, 0x7, 0x4, 0x7fffffff, 0x586d, 0x6, 0x80000001, 0xf0ca, 0x3ff, 0x8, 0x7fff, 0x0, 0x80, 0x4, 0xeb3, 0x8, 0x1, 0x10000, 0x8, 0x1, 0x101, 0x1, 0x5, 0x1, 0x5c4, 0x1, 0x9, 0x1, 0x7f, 0xe5, 0x0, 0x7, 0x0, 0xd1, 0xfffffffffffffff8, 0x4, 0xff, 0x80000001, 0x10000, 0x5, 0x40, 0x9, 0x80000000, 0x3, 0x244, 0x8, 0x100, 0x100000001, 0x1, 0x9b9, 0x5, 0x5, 0x7fff, 0x28, 0x7, 0x874, 0x4, 0x3, 0x40, 0x20, 0x2, 0x4, 0x1000, 0x7, 0x100000001, 0x8001, 0x1ff, 0x101, 0x800, 0x9, 0x2, 0x1, 0xabb, 0xa3, 0x6, 0x101, 0x3, 0x7, 0x7, 0x7, 0x5, 0x615e, 0x80, 0x80000000, 0xfe97, 0xffffffff, 0x10000, 0x4, 0x2, 0xc6a2, 0x1, 0x8, 0x4, 0x7f, 0x0, 0xf1, 0x4, 0x5, 0x3, 0x3, 0x5, 0xff, 0xfffffffffffffffa, 0x6, 0x1, 0x1, 0x4, 0x8, 0x9, 0x7bf, 0x5, 0x9a99, 0xffff, 0x4516, 0x0, 0x4, 0x7ff, 0x5, 0x0, 0x1, 0x3, 0x6, 0x100000001, 0x6c, 0x800, 0x7fff, 0x200, 0xa000000000000000, 0x7, 0x3, 0x4, 0x81, 0x0, 0x1ff, 0x9, 0xfffffffffffffffb, 0x8, 0x8, 0x100000000, 0x3, 0x100, 0x51, 0x1f, 0x77, 0x9, 0x7a25, 0xfffffffffffff800, 0x6, 0x80, 0x80, 0x8001, 0x1f, 0x1, 0x89, 0x20, 0x10000, 0x7, 0x1, 0x1, 0xffffffffffffffe0, 0x2, 0x1, 0xff, 0x9c, 0x8, 0x7, 0x7, 0x3, 0x8, 0x4, 0x3ff, 0x40, 0x800, 0x8, 0x1, 0x5, 0x6, 0x9, 0x7, 0x7, 0x9, 0x401, 0x7ff, 0x3, 0x3, 0x5, 0x5, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x200, 0x1e10, 0x4, 0x8, 0xfffffffffffffffe, 0x3, 0x5d, 0x5, 0x8001, 0x1, 0xfffffffffffffffa, 0x39f7, 0x100000000, 0xffffffff, 0xa, 0x0, 0x2, 0x102, 0x20, 0x1, 0x4, 0x67b1989b, 0x9, 0x7, 0x4, 0x5, 0x80000001, 0x1000200000000, 0x58c4, 0x20000, 0xffffffff, 0x0, 0x7, 0x3, 0x1, 0x2, 0xfec, 0x1, 0x940c, 0xa17d, 0xfffffffffffeffff, 0x2, 0x3, 0x9c, 0x80000001, 0xffffffffffffffff, 0x8, 0x9, 0x3, 0x6d3, 0x1ff, 0x7, 0x80, 0xef9, 0x1000, 0x8, 0xd, 0x1, 0x80, 0x80, 0xffff, 0x1, 0x1f, 0x6, 0x7, 0xfffffffffffff000, 0xf48, 0x10000, 0x39, 0x1, 0x85db, 0x1, 0x9, 0x400, 0x9, 0x401, 0x5, 0xf02, 0xc6, 0x7, 0x5, 0x4, 0xff, 0x100, 0x3cb3, 0x7fff, 0x20, 0x1, 0x0, 0x5, 0x40, 0x4, 0x4, 0x8, 0xffffffffffffff80, 0x2, 0x7f, 0x9, 0x7, 0x9, 0x3, 0x0, 0x6, 0xffffffff, 0x80000000, 0xffffffff, 0x5, 0xfffffffffffffff8, 0xdf, 0xdc38, 0xe00000000, 0xffffffffffffffe3, 0x101, 0x0, 0x69, 0x200, 0x4, 0x8000, 0x30000000000000, 0x37cd, 0x61, 0x1, 0xff, 0xc84, 0x0, 0xa78, 0x7fff, 0x827e, 0x8, 0xffffffff7fffffff, 0x7, 0x20, 0x3, 0x0, 0x6, 0x80000001, 0x66f, 0x3, 0x8, 0x8, 0x5, 0x6, 0x8, 0x7, 0x3, 0xf5c, 0x9, 0x1, 0xdf, 0x7fff, 0x1, 0xf72, 0x4, 0x5, 0x3, 0x2, 0x9, 0x6, 0x4, 0x7, 0xdddb, 0x6, 0x8, 0x1, 0x100, 0x5, 0x10001, 0x4, 0x2, 0x9, 0x80000001, 0x0, 0x17e, 0x6, 0xfc, 0x1ffe, 0x3, 0x9, 0x2, 0x2, 0x0, 0xaab3, 0x7, 0x7f, 0x1, 0x100000001, 0x3, 0x236f, 0x0, 0x0, 0x97, 0x2, 0x9, 0x4, 0xe8a, 0xea, 0x5, 0xff, 0x80000001, 0x80, 0x1000, 0x4, 0x200, 0x9, 0x9, 0xfff, 0x20000000000000, 0xfffffffffffffffa, 0x5, 0x5, 0xc324, 0x5, 0x5, 0x4, 0x7, 0xffff, 0x6, 0x6, 0x9e8, 0x4, 0x9, 0x7f, 0x4, 0x1, 0x6, 0x7e56, 0x1, 0xffffffffffffff4e, 0x4, 0x9, 0x6, 0x1, 0x8, 0x7, 0x2, 0x80000001, 0x6, 0x2, 0x9, 0x1, 0x4, 0x40, 0x3, 0x80000000, 0x6, 0x4, 0x8cf, 0x6, 0x7, 0x6, 0x0, 0x7, 0x1ff, 0x8001, 0x8, 0x5, 0x3, 0x6, 0xe79, 0x800, 0x5, 0x6, 0x395, 0x2, 0x800, 0x40, 0x5, 0xf62e, 0xffffffff, 0x1, 0x73a, 0x1, 0x9, 0x10001, 0x2, 0x6, 0x3, 0x800, 0x2, 0x8, 0x100, 0x3ff, 0x7fff, 0x248, 0x5, 0x400, 0x7de7, 0x35f, 0x10001, 0x1, 0x7, 0x9, 0x3, 0x80, 0x5, 0x4f, 0x6, 0x0, 0x0, 0x8, 0xb68, 0x38f4, 0xd1, 0x5, 0x677e, 0x9, 0x0, 0x1000, 0xcf, 0x3, 0x400, 0x10001, 0xffffffffffff5106, 0x200, 0x8, 0x7fffffff, 0x80, 0x100000000, 0x3ff, 0x90a, 0x3, 0x241, 0x2, 0xf52, 0x6, 0x1, 0x9, 0x4, 0x4, 0x768b, 0x7, 0x3, 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"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getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/233, &(0x7f0000000000)=0xe9) 2018/04/08 01:39:21 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) clock_gettime(0x6, &(0x7f0000000040)) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/04/08 01:39:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001, 0x100}, &(0x7f0000000040)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r4, 0x8, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e35ff8)=0x45) fcntl$setown(r3, 0x8, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000e40)=[{&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x6, 0x9, "1372b88cfb18307fb02fe4719ecb45eed04aa38d79b022b4bedc774b47c13ef83a260decb7ce959ebb412768765baad91d82338b75c5c1b52e73b33a83d494"}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000300)="3ae858c4c4a25398c1154c3345cbcce39451ba40435198e13872b016dca172023ef37f90c31af713282e185d244f485f890a6f857b8da426110e712f1a58f88d06446dd2a941a4756caf5a1c1588fd00a1c33fe49231c74cd63127ebebc179d49e7f22b86eeef4ec7fb69e5ec494aa322856", 0x72}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="7000000000000000ff010000010000809ee030e860dbb1ed8916860ad68e51201dc832195067bc754aae822b6b4859f1b1af60ca8c17e552161e820500000000000000e7c1381f34867193d85cc7a3551496cbdd47fbe27b3401c37c25d1c209ff0ebe6746100b9b27b366e28fd07b99c4e9928f946cac4d54e375522b785fe6999a25ddd9d9"], 0x70, 0x20000000}], 0x1, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000001c0)={r3, r2}) fcntl$setsig(r4, 0xa, 0x12) close(r2) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r6, 0x80047437, &(0x7f00000000c0)) 2018/04/08 01:39:21 executing program 7: io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0xfffffffffffffffc, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$audion(&(0x7f0000001080)='/dev/audio#\x00', 0x1, 0x1) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00000010c0), &(0x7f0000001100)=0x4) r2 = gettid() r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000080)="ff843d7f2fed736bc26856cc7822c6b3e9dfbf0309a0df38c4ae689109865a4969d251d4f5cb5f141c38974eaaeb611a0dfd5c9945ee75a757ad51be2551412ba450322ecef39f84733e45493f56d83794fcb265aef1ef9ce9bbf3282f7d66e8f3614daad704f519deca768c1a12f0c5b2bf5d43d7ea96a542740f27a7c573da1644fd168c812409a49d9609861f2986a03f59257c96df228fb15b6aace2c3d7a816519564eb3bb1e7c7088b7b7c9100d4b093d496b29cdcd28257113b52e81b26fa10f5c03078a3d06e258190d32840acea5700f6e3a14728ed046a9c2fe4223a42ef215ca63e165de942be6e99d3534da97824e016791caa750de468433f91483f094cbd2071319d34bdc2cd63523f5d9934d669b7dec949cff379eac0f5e657dba89d8d720809816a517a7cae800d7fed8cea43a4f022daeb3ad9d61d49b171ec8780aa826a6a337c14a47aac95d2e40f11d4e1d0e0deb26a3d2723acbef135ac1f6699750ad515f4ff097e30e60c96071b455437aba3c76f60325d371611017ea4e0c39bac9309fb2931b9415b8ec13fc0376f07a1f7491c81f31742909d4ea0f99b539dbaf935fd5a6824319651d0d3b7fc5a1929f47fe564f369720302e0076f5c0757951e6e1232fa8f8d65071ec67cb54ad459835106547ebc2be9c9b28b76dc2bf8ec11973f45330ae84eeb7f89124b96f8854d31b6324ed45a42e8fc9d2c7b1f3787896f0f23ea481c6ee32303fb989a63663d2fb6b7e9963a78d44aa200a7ff98f13640c4672686029d3063c1c00bc1c68a3e382663cb495e714d2e235d9ec48e60fc41fda94fd995e15c58770d5e8e06db549573144ca3af979557218f40c2553ca2460937b549ea5fa8d1f4af290778adce837d850890d9794fdfe8dc1011b34bc8db5ebd0a1ebf51230e5d17e9cf394203405ab94f83fb6cffdff36d8f2a0f8b14358f65c14aef7925990105a78d433aa3b528258ae68b198ab31e7e8f00503307bff6717f065938b6c13d4a47469dfcd7937d3ad9c003687b4b1bdd09376eddfd21e80fda9de6b189090bb1f2730b1a7cc3f2aaf115cdc0f702d01e7737d2a96d153a42adcb655b16988f72c22ebb13590bc6215f3d303895de33f8bbc8120737ac553847bdbe7a25bfa1a3f78ba1df1a23452f03566a25d87352e31cb100dde8287ae4d2641db2bff6a7473db53eab0a724fe1119319272a9b62c3cb7fff3879895236e2b0f6eff42f8bf8f8f8a11f86723a8222763fd1b7837a923d9b0f822e39d5f802b711e6f83d6bd21fb401d625b3153894276871c21096ddc26b39a4768054ff33fb18ce510ff1c84f5f0bed3e7f73b6886d09e1afd1b9689f1d97184f98b432a4bacc98b091ce63d2c6acf3fb761f29ceb61d6b3934651e0ee2f33106d3bdaff41b1b9229bb0b534c10d866261aa2db261c2d83002902a7048f2d0450791d5bce23ac1f91cbbacd799160c629527a2eab20ce673b1d08eb7a19c3da816c3dc0b1eda237565c5ae9438f2296593d01d3f573a6872cb0357ecfef77b3765a697939eca555a461869e7914374e0f9f5ac9b92ca605af5d222366743cc71a1a96392a2e02fd4b2d97fa5d2ee63d6730403ccc1c28ca3a973033f890ead7604ad96109241370347943855304264eba559da04260285e151c9a0a97ae15fe18235c65122909c5c93a1df56bc9478e39e994a1a3e393ae25739e328ba59cad3447b6290072ccb1b2a481e26f18cb659ccd1dbdc27d341c77986dde75861274cf593329488d084079964c4fee4725f771618d0c32ef881b721d299a7e5c9ced9cb67f64261696521d012faa3448cad1b9789fa7415a3c36d2af4949cdc9c5678620c3fa350558842879674f3218169b6dffa61781b4561e8372396320b16d20b7414cdb71db243091386128f1da0af37669045a8f06ad9d58757ffed54bbea46349e108941e87bd9e3ed0e551228895d2e13cf5775a6697db7e2553c370361deabd6988fa8b974e8adc3b27be996f04fba679ddb77349ebe4875c603653e20e76353a6f055f13e854bd63d8bfd559207067056ef82c5133602cfee9746b01c1178c1f775199d387ddb06b962a2cc4221f6ecad89f404384352c37bf7e7e9afa9f72c61f74d3642d5ae36b8d93765c3827e592c851b1fecb5110740ebb27eb9c77c660c1084bbdd92a63e678fa8949da6c106d08d12ff74624d769cec7cb6019696eaa43610ef2ecc7a1131c107abdc0dea54a92b1527092b98e97763225491c6e2bae9a329d4680d98ec58674f818943a5a1c73f89f5e245a93df66b81fdf5a6d93c4d27d3b253e681242f88f3612e8f6dd778c286386c2daa62a4aff15fc09020fa2ede31992bcf3356768e2e5068f5aeb915efba113c4ffc05a0b17364ce65e641fb2ca5dc9ee4d6b25d5746da1f1add1fef39bac65c24577e0ca4dfb9c743b06a12f9cfa299c61f8265c175ba968f257c8ec947a640d1f0de463261404246df9cfd3fdb3b178fd79b28ac3a4cc544f3c1308809d327a49f5ee023ca975745b844aa4f15b76c8066f05e0d702b625850c6704a49cf9e34cc996711d97367d2122396d7b9ee0aaeba5b9d8e69331fde6862c6dc1952b6a85358088a222ee8c1a12cf921fb992ea2905dd86bd581cba7dfb38e18abbb8b89e032943e210e5b44ab9be438a8ff27b268a3d14af82f099d30c3a052dba71f8edb25c10c2549e9809b9d7ac9281e8af3b42f65c6216b06a09a82723a23938152e2d99881a5006bed0a7c602391fd1a4fc61e84ce5212ac24f63beaeb977fb2163cd69fb203312053a8fd9931123690301155d32ecd5916e5577fc188a0292041a864beacc4e7893255be0c3772cc8efe95b35a3fd9619ffcbe6d78746479f96ff59d9e9dea6b3438989ab186893858737acceaed795cae5dc60f243d1428fd7f404587a4bd8c4cdb1a584b99e7824d794b85fc19ee2ba56ececfbd9aebf2316d722643856818dd06faca6a04126c2854df0c314ffff5a1672acda21431e85e4fa9d1498aea9f49381debc402c4794e31c847c24cc2bea51c4b7c2907281d516528f5905e00f9b59087d4f9c141fa7399a01ce6c8a7f157c3e534b88fe0213a23dd3b92881ab321e96b8435ac0e8b912a4f4b30d8033e44018ed1abfa198442c37dcc8a06bc57b975614363ce9dfb66434a6c6f931321b08e2b21c01f798e544aa2b605c47e9df937ef765df311cbf863a82ef2dd0d3ddd37eb6b9db648bf0c7af44664cd9497d7863ea99a2e51035ec01252e4d5780976115887d47c5ce56cbff17761ba9740a05ec7d908f3efadff0cf1b6070d5f541b6257a911833028543e4781c86d6a2072750bcc0f88c5f37208f89ac28dd23d5dc0d82b5263d73a00b7a3cf2ffbe7474b69bbd51cc7cbae78b53ff7eec9b64cf79a0e8e361dc262be1acb3f69abb03a90c74fe253d2f532bc0bb0c674098110c82e034eb11323f892c6f1b8a718f790c2f8f0ee66b4291ec3da81b5977809e66b01ace99cd1578a15715ce37961d66e82ef9d730a54e94136ab775f077235b5f4ea3911a63f75bd8a41690b7884dd0cb24c2ba5fae82df472187a088c272f754e83ca51b07196a32eeb3d40a0a7ed691ad7a45b9f2fb352fed2998904c6d040ccddb22995219e03199b96a204f816985d2f0ee1b8f6a2ed257e15c4a63f13be2607de8951a92d0fffa761a062dbe4d886711053d0945fcf26f9e1a1b191defa2d20d2844063f2bf6367a68738bce90675e66b89b1ebac3fbd7b849eaca95885a50178d00220f0b91db90ab7ac9c55f31801f24a181d900fdbf990c74957c765996f970d7d4fc526903e32045bec125e27c2f87d42c37f5c4d71d322f8970e9907edb692f2a8ac875e7dabcb408217532e78fd60fc615aa5cbddc91f204c208b8ade6bc68a22624aa66fa107ad086beb567ccf32d2e829e9472a5e5fd4108634c09780d435db0968284f540c9096ea516eaa17fffdbf0d27cd6e266e28b3e6216a99b95045b8a406267c9f139fb11e99c62e1115e8331cf446640806352829c7168850cf0132750737c8341b8914cd1cf6158e3c8c73651563a7d6648d6009b20061ecae0a19435c4a1b30466f4629b6805bca6ca29167518f75ba8b6ca0b66f27ce7e30060ec118efaef2e64943ea08e46cda71d3e1deefb60f7f01b4fbf071656fab03cd5835f44e237b5934a38839daa52b96864343473f88c8f4822e29602f0fee5ae12a0d7013f130f32edfee4a02b3b2d36ace47153c9e759a9506cf0efd2d07238eced408b0970d22bae076b152dab0cf997f552e46673625113e29341969bb7055f6d0ccb038d2f568cbb1492db175e7985ef9dd32aa04fb749a8d45530b83a4c1554912a92a51afd00f126911081cb3a53ef9eaa19dcba685c5670383ff3fb7456de09735bf7f708b1224dc13323e4ba73f36e72fa1d0b032a89a1ba0b0773eae1316940090e8771c6ad91499b4cd8bddbd7c323ed3a4350d4f96e68432756f9e30a480fd2627cf837339139e36b02736a8ebe686f56399256cf21000b2f62c2af0e1de8727afd1dda9d476e275b37b981d175cee3fc52ceb13ada56abd296bfa8902a6aed61ff1b17b349f569a99a0368d69bafb988fddac7765935b8b93c5045b7754de47561226eb09d700ef672f312edeaff2515e568a82461010e9d83e0f6ea5f55c886b8201238c510701d70e43c5432e3e836bdb9c6764b936e454789044d6584aee75457d8bfdabce507c70162bfb04f0624971ebf08aad378cce96e61779a05a52a578bef1b0cd70533202af7f4727c1940f43910146f573a4166416b0a75f3673be61571d0a08b5b8b074edbb4ae402270f113af28c43be4305133481b392bedde733e62bd95d0495586d92bb34fae5052c5cf7ad4a5f9beef5b159abb023bebb00fcbdf289f8358eff72af901645765d9c2d31e75be4e8df13cd94eb7961782e76347314ca3df13529cc0d61ea921c69618ca267ea5c6dc4da9faf07964969ee8ed911967049f025fd67a6d34b3d544d591b0e175c6f46bbe3347777131cd36daa930a02cc10c54c705e8142a5e57e257cfdb03a93bb50e56cb8384145571f7f868abb8ab1676cf9b7bf36d75a12e6b0790a5c3c9aeac8c5740b3eea24ababfd95046262a1dd77f84c68164b35c0079077b6a6d825da273bd38809704c0760a499681f425a74b6e98bbec3008dd9f94b6f330bd4626d04496d81ca36cde40e53c6df105d6bad4bcb06aa423e6c65308a746d095d3f6d5c445cadcb73527aaa6475b77f2c895d91da2aacf08092dfc59f6b43a5480e2aa8acbd9d95b62426e66ed4b8881afbf599a65ae17b011db8352c5383840a0b4e707694b80cb1f2d7b83438e4ffdb8b78932dfc01489afe2d4ecd87a44613b680fce652286898a1c264f41f26b4e29e4ed50a378b519ed4014ca89a95a6b7a826ddeeb87ae783e954bb9e273e78e4c9fa45ea959345920c40ffaf4d2302111e0ce300bebc1abe2c286a3cc2aff556139bca3fe4b52a0d9a170cfa541f86a872c2b740364bd6cc309248732288ea33392cebfe3a175d5cae7a8acc7025df740b81590b522bf3a958d8c86e80dccef98030bd80c973adb54bbe5647d5b2cf9afaa32a1a61fcc1bbdec6b7e5f3335eca1aafb09e56fc2d12ab140eb9a816b8c611fd01b83e316d97efc95383f0c260af50c3e36911ab48d0aa264df5700fab145eaa489eb98f633ea3dc861c6049bf5d671fe3c8e4276331ace7dce49130923a3b275798ef55acf8beace84fb") ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000011c0)={0x2, 0x65, &(0x7f0000001140)="34137cf107a349aebeb662f7e886ec9825b1e32e068659f55eb8075b357d0c751b55a47bd646c2c3d2a6d84b79d5e1252c9481f27aeb79e7ca1beb7c570d2b38dee8a1248b67268a2b3cdfa11572bb090eb788b00ca98f35dcc4f994168ed1959d448f6318"}) fallocate(r3, 0x0, 0x100, 0x3) tkill(r2, 0x16) 2018/04/08 01:39:21 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040)={0x8, 0xac, 0x1, 0x8}, 0x6) close(r3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/08 01:39:21 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x7e) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fff, 0x80200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000540)=[{0x3, 0x6, 0x3, 0x10000, @tick, {0x4, 0x20}, {0x9, 0x3f}, @time=@time={0x77359400}}, {0x8, 0x9149, 0x2, 0x38, @time, {0x401, 0x401}, {0x8000, 0xffffffff}, @control={0x6, 0x1000, 0x1}}, {0x1ff, 0x80000000, 0x9ac1, 0x174, @time={0x0, 0x1c9c380}, {0x1, 0x7fff}, {0xbe, 0x6}, @raw8={"853e3430a342777d1f98b790"}}, {0x8, 0x2, 0x9, 0x3ff, @time, {0x2, 0x20}, {0x6, 0x100000000}, @quote={{0x1, 0xafa1}, 0x4, &(0x7f00000003c0)={0xea14, 0x1, 0x6, 0x5, @time={0x77359400}, {0xfff, 0x9}, {0xfffffffffffffffa, 0x7}, @time=@tick=0x7ff}}}, {0x5, 0x9, 0x7f, 0x716, @tick=0x101, {0x100000000, 0x1}, {0x65d, 0x7}, @raw32={[0x4, 0x100000001, 0x7fffffff]}}, {0x8, 0x7a, 0x0, 0x3d, @tick=0x5, {0x5, 0x9}, {0x800, 0x2}, @raw32={[0x0, 0x200, 0xffffffff]}}, {0x4, 0xc5, 0x101, 0x0, @tick, {0x4, 0x7f}, {0x9}, @result={0xad7}}], 0x150) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) mq_open(&(0x7f0000000140)="6c6f5be000", 0x40, 0x92, &(0x7f0000000180)={0x0, 0x8, 0xfffffffffffeffff, 0x7ff, 0x4, 0x0, 0x100, 0x9}) recvfrom$unix(r1, &(0x7f0000000940)=""/129, 0x81, 0x12162, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x0, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), 0xffffff23) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xff) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000d3f0a)=""/246) dup3(r1, r1, 0x80000) getsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000440)=""/188, &(0x7f0000000500)=0xbc) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000780)=[&(0x7f00000006c0)='(GPL\x00', &(0x7f0000000700)='/dev/snd/controlC#\x00', &(0x7f0000000740)='lo\x00'], &(0x7f00000008c0)=[&(0x7f00000007c0)='/dev/snd/controlC#\x00', &(0x7f0000000800)='/dev/ppp\x00', &(0x7f0000000840)='cpuset\x00', &(0x7f0000000880)='+&#\x00']) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000900)={'lo\x00'}) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xff, 0x1, 0xde71, 0x1ff, 0x0, 0x40, 0x20000, 0xa, 0xfffffffffffffffd, 0x2d6, 0x100000001, 0x100000000, 0x0, 0xffffffff, 0x400, 0x6, 0x82, 0x0, 0x7fffffff, 0x7550, 0x5, 0x2, 0x40, 0x6, 0x3, 0x128, 0x0, 0x0, 0x8, 0x1, 0x1ff, 0x6, 0x5, 0x7fffffff, 0x8000, 0x9, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0x8}, 0x0, 0x2317, 0x200, 0x7, 0xf3, 0x1, 0x8}, 0x0, 0x5, 0xffffffffffffffff, 0xb) connect$l2tp(r5, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x1, 0x0, {0xa, 0x4e20, 0x10000, @empty, 0x6}}}, 0x3a) shutdown(r5, 0x0) ioctl$EVIOCGREP(r3, 0x4004743c, &(0x7f00005c8f52)=""/174) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r4}, &(0x7f0000000080)=0xfffffe95) 2018/04/08 01:39:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x4, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xc4800000, &(0x7f00000007c0), &(0x7f0000000600), &(0x7f0000000780), &(0x7f0000000740)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x0, 0x0) 2018/04/08 01:39:21 executing program 4: ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) [ 61.419689] PPPIOCDETACH file->f_count=2 2018/04/08 01:39:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x0, 0x200000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000300)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mq_open(&(0x7f00000001c0)='\x00', 0x40, 0x1, &(0x7f0000000200)={0x2, 0x7ff, 0x4, 0x3, 0x2, 0x6, 0x0, 0x7}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x105800, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f00000003c0)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) [ 61.447323] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 01:39:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000005a000000000200000072bdcb3a95064a430b0a604c6b4302050000000000000000000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfffffdbb, &(0x7f00001a7f05)=""/251}, 0x48) [ 61.477226] PPPIOCDETACH file->f_count=2 2018/04/08 01:39:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x50802) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x7c, r3, 0x28, 0x70bd29, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8f6b}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffff7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbe8c}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0xc010}, 0x80) 2018/04/08 01:39:21 executing program 4: r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0e98000000000000000008"]}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7e00000, 0x101800) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) 2018/04/08 01:39:21 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/164) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/08 01:39:21 executing program 4: syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x3ffc, 0x0) userfaultfd(0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f000077bfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 61.753828] mmap: syz-executor1 (6487) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 61.771759] IPVS: ftp: loaded support on port[0] = 21 [ 62.178945] syz-executor3 (6405) used greatest stack depth: 13128 bytes left 2018/04/08 01:39:22 executing program 7: socketpair(0x7, 0x4, 0x6, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000480), &(0x7f0000000380)=0xc) socket(0x0, 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40046104, &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x0, 0x84) accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x0) fdatasync(0xffffffffffffffff) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x400, 0x70bd2a}, 0x10}, 0x1}, 0x80) 2018/04/08 01:39:22 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4a400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x5, 0x3}, 'port0\x00', 0x40, 0x41441, 0x1, 0x5, 0x7, 0x8, 0x8, 0x0, 0x0, 0xfff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x8000000027, &(0x7f0000683ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/04/08 01:39:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x65, 0x5, 0x1, 0x3, 0x6, 0x15, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x6bcb50fd}}, 0x5, 0xc16, 0x5, 0x6, 0xfff}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000540)=r2, 0x4) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x20, 0x142c, 0x4, 0x1, 0xc2, 0x40, 0x9, 0x4, r4}, 0x20) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000780)=""/4096) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000003c0)={0x30000012}) sendto$inet6(r3, &(0x7f00000002c0)="d2b17eb5e8547a0fd6b5e5eda9db129458f603254e45a5d80777635f9d9ddbba437c6404158edd9753a478e85414d2353f1bb534e8fcb30c540b3fc7c10de4ea1bcae1d9ecd18cc89f896a0bb4702f12f3dca62ff9135d2c4b397c49a137b00a7ef2d91ef99d926eb4800f1bcc4fd4339e66c222a98729", 0x77, 0x40, &(0x7f0000000180)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x80000000}, 0x1c) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000500)={'syz_tun\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000340)=0x7, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x12, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e188580000599a5591e6c882e32e6da6697b93d32112b2bc83d72a"}) 2018/04/08 01:39:22 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/164) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/04/08 01:39:22 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="a4334d6c47d93f66d9f35fdb171ac069b924b0c542b6a255b629a6d57fc3211f9f7d015a0d826ddca547283d64e76d2e7bcb9e790c5089d55b50fb19d1e5211fc357e95e5a564957a5d072aecb47d7b07945247562b5ced1c88178990cbe567753ba2137761811d7b8ae29385036082bc34ca4f81bdf6ace5beed91da6c04f73fad6c08ac3ec18bee55878938569a10ec272268d7a0b02a153cc7bebbeb27138486a97a3bf47b71485a241a53c1ec6655b613d", 0xb3, 0x4000001, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/08 01:39:22 executing program 0: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) chroot(&(0x7f0000000180)='./file0\x00') ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3d, r1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/04/08 01:39:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1b, 0x800, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/04/08 01:39:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000080)=0x1, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x2, 0x103280) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)=r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/08 01:39:22 executing program 1: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x80000) r2 = socket$inet6(0xa, 0x2, 0xff) shutdown(r2, 0x1) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) shutdown(r2, 0x0) connect$inet6(r2, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="0dc85908cf24abe5fe4b622cd9abdfc1b68000007dfe91829f481456adb31d1d4779a78be85f6347", 0x28}], 0x1, &(0x7f0000001900)}, 0x0) 2018/04/08 01:39:22 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x20000) accept4(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000100)=0x80, 0x80000) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 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, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/08 01:39:23 executing program 0: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20001, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/131) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="4acf7faeefe3c6bb0e4e6699b701f59245303e8c7be48e3b047b19792f186e4f1950f16aef7e4a3a763d0b3ce42f58e1f32121c3c5a0a0769e6ed48595ee60000000000000000000000000000000"], &(0x7f0000000140)=0x52) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @rand_addr=0x80}}, 0x6a, 0x765d, 0x200, 0x4, 0x50}, 0x98) 2018/04/08 01:39:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x200, 0x4000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/249) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) recvmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000140)=@llc, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x400}, 0x4c6}], 0x1, 0x1, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) r4 = geteuid() r5 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, r4, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) dup2(r5, r3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000400)={{0x0, 0x0, 0x7fffffff, 0x3, 0x80000000}, 0xffffffff, 0x9}) socket$packet(0x11, 0x2, 0x300) syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x1, 0x101000) 2018/04/08 01:39:23 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000580)=0x375, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000980)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x4000) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}}) 2018/04/08 01:39:23 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000)=0xfffffffffffffffb, 0xfffffffffffffdfc) 2018/04/08 01:39:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) 2018/04/08 01:39:23 executing program 7: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) truncate(&(0x7f0000000000)='./file0\x00', 0x3) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000036fe0)) 2018/04/08 01:39:23 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xfffffffffffffe2c, &(0x7f0000004000)=[{&(0x7f0000000040)="240000002100030f07fffd946fa283bc8000000000000000271d8568080018e7d188738e", 0x24}], 0x1}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/04/08 01:39:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000011c0)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/4096}, &(0x7f0000000040)=0x78) 2018/04/08 01:39:23 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x200080) close(r0) 2018/04/08 01:39:23 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xe750, 0x20000) getsockname$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e24, @rand_addr}}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0xfffffffffffffffe}, 0x14}, 0x1}, 0x0) 2018/04/08 01:39:23 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x0, 0x3ff, 0x4}, 0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9d, 0x400000) read$eventfd(r3, &(0x7f0000000140), 0x8) fcntl$setflags(r0, 0x2, 0x2000001) waitid(0xb0f57da1eb44727f, r2, &(0x7f0000000080), 0x7, &(0x7f0000f63000)) 2018/04/08 01:39:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000004800000000000000000000000000001505abc620b466e1dac7c156f2dc7f863579699bab"]) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x31f) 2018/04/08 01:39:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f00000004c0), &(0x7f0000000500)=0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0xe000, r1, r2, 0x6, 0x100000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fcntl$notify(r0, 0x402, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x400000, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c8000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r3 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x419e, 0x101000) ioctl$TCFLSH(r3, 0x540b, 0x1) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='gfs2\x00', 0x0, &(0x7f0000000240)) r4 = add_key(&(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r4, 0xe8e00000000000, r5) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000003c0)=0x24, 0x4) munlockall() 2018/04/08 01:39:23 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000080)=""/59) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c40000000000000ed78edfe6987a113db40"], 0x0, 0x0, &(0x7f0000008f37)}) 2018/04/08 01:39:23 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000680)=@upd={0xe8, 0x12, 0x707, 0x70bd28, 0x25dfdbfd, {{'gcm(camellia-asm)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x800}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/85, 0x55}], 0x2, &(0x7f0000000540)=""/158, 0x9e}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000011a000), 0x12b}], 0x3a860b6b5182e8, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x1, r2, 0x1}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000600)={'nat\x00'}, &(0x7f00000000c0)=0x54) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x10000) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000380)="7de299a7bf8926688e52046c5edbbe4d3a4aaf7ab2235ab2e16d5b3b7fc4a63d32002c404380c85e6ab59f03aa91d47d7169e622ded00139a9c0238b043e01d2a558a4cf86069b94d6af20dff09ec1b5b0ba71e8743e6108930571ff6d9e3777bb59ab5da831adcbe5c2f8338a1ffc02e4032e2a8291d4d59cb6a9e6acafe957744933bfca8e83ece4cb7bc61f5190dfe1e0e1ed695e04e813453a5d3e421325b5a5f4faf77d30c79765ad9a1dded93879ea68fe48d67fe2193e4da935ba57ae2c767edcbbf4530952a7bdfe324fcb4d8c1532bcad0e864d589af28752cd3171ab087fd0b170d5fab9") socket$alg(0x26, 0x5, 0x0) 2018/04/08 01:39:23 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x822a, 0x0) unshare(0x400) r0 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) readahead(r0, 0x1, 0x2) [ 63.877577] binder: 6626:6628 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 8769feed78ed0000 [ 63.889759] binder: 6626:6628 unknown command 1088099233 [ 63.915907] rpcbind: RPC call returned error 22 [ 63.947249] binder: 6626:6628 ioctl c0306201 2000dfd0 returned -22 [ 63.959583] rpcbind: RPC call returned error 22 [ 63.980020] binder: 6626:6645 Acquire 1 refcount change on invalid ref 0 ret -22 [ 63.997911] binder: 6626:6644 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/08 01:39:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bond0\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x11) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/04/08 01:39:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f0000000040)={0x1, &(0x7f0000000040)}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/08 01:39:24 executing program 4: prctl$seccomp(0x21, 0x40020000, &(0x7f0000000080)={0x7, &(0x7f00000000c0)=[{0x9, 0x4, 0x0, 0x8}, {0xfffffffffffffffa, 0xfe0, 0x8, 0x3ff}, {0x401, 0x64, 0x6, 0x8}, {0x1, 0xffff, 0x100, 0x1}, {0x4000000, 0x5, 0x3, 0x7fffffff}, {0x7, 0x1, 0x200800000, 0x3}, {0xf51, 0x3, 0x9, 0x3}]}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) r2 = dup3(r0, r1, 0x0) bind(r1, &(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x2, 0x4, "cd6eea9a6641200da583248a3faed470796a29fa4b8cf035abcceaf181b8dd4099efd8dded861d1604823f4ad28cec244ed592d94493b4ac073cff3562d817", 0x4}, 0x80) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4a000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="580000003e001004263328be55c15c1df2bf93495fccabdb4e876dd350a75687d12bf2e586228000e1c803459cada8b7463f4b0aa88782a84da17eff755ab4d528c18e837c8ced0000"], 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x100fff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0x66, 0x0, 0x9, 0x9, 0x10, 0x2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000002) 2018/04/08 01:39:24 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = semget$private(0x0, 0x3, 0x100) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) semtimedop(r2, &(0x7f00000001c0)=[{0x7, 0x348, 0x800}], 0x1, &(0x7f0000000240)={r3, r4+10000000}) fchmod(r1, 0x10) r5 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r5, &(0x7f0000000280)) ioctl$EVIOCGREP(r1, 0x40107447, &(0x7f0000000100)=""/174) 2018/04/08 01:39:24 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) 2018/04/08 01:39:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x328, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200008b8], 0x0, &(0x7f0000000000), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"]}, 0x463) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xd780, 0x9, 0x8000, 0x1, 0x1}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0xffffffffffffff53, 0x2b7, 0x9540}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x2, 0x4) 2018/04/08 01:39:24 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000215fc0)=[{&(0x7f000087ef6a)=""/1, 0x1}], 0x1, 0x0) preadv(r0, &(0x7f0000a19fd0)=[{&(0x7f00002ac000)=""/106, 0x6a}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[], &(0x7f0000000180)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x15) truncate(&(0x7f0000000080)='./file0\x00', 0x80000000) 2018/04/08 01:39:24 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x400000) ioctl(r0, 0x8000c1004110, &(0x7f0000000140)="4ab23500d20000000000008000000a") 2018/04/08 01:39:24 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x8000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x1, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f00000000c0)={0x18, 0x10, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) bind$packet(r1, &(0x7f0000000200)={0x11, 0xf7, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/08 01:39:24 executing program 7: remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x2, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2003, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) [ 64.694860] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 01:39:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10006, 0x84) ioctl$sock_ifreq(r0, 0x89fe, &(0x7f0000000080)={'rose0\x00', @ifru_addrs=@ax25={0x3, {"3e82744bff5a37"}, 0x6}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x5, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x88) set_tid_address(&(0x7f0000000000)) 2018/04/08 01:39:24 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002fc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002f80)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240), r1, 0x0, 0x2, 0x20000244}}, 0x20) 2018/04/08 01:39:24 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001380)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3e9a}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r4 = gettid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x0, 0x100, 0xeb1, 0x417]}, 0xc) timer_create(0x6, &(0x7f00000012c0)={0x0, 0x1, 0x0, @thr={&(0x7f00000001c0)="17ed4e44c24667b74a4e79e2f3b78d8eec9d406c16470218624bbea05426f559d282148c7b0e620b72cd72f1eb661bae299a2ec8db1e9ddb9fa4083f8f391a858d86f4ae4f86a17ead96ef79b38e7a2930bfe2ea49c5fa8799308b376aadf1c4060a74285a6325fcf0b0f775965a7b6ae45debea4e188531621cf3a7577cd1dba5958b90142aeaa034798f1ca596b99e925e14ce5c23e7ef6f587ea2389b8b5419f8a2b9a62adfe1f09844ae5e08e6c44fb7a8f38ecf2a8e28c03dec60e5f3b9a258f9b99260adcc963c47853c1a028f8351b63fb5037ea910166670a1cbebd5508a3259cb", &(0x7f00000002c0)="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"}}, &(0x7f0000001300)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x800) timer_create(0x0, &(0x7f0000001340)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x40, 0x6, 0xfffffffffffffff8, 0x8, 0xff]}, 0xe) tkill(r4, 0x1000000000016) read(r3, &(0x7f0000000080)=""/69, 0x45) close(r1) 2018/04/08 01:39:24 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0xffffffffffffff18, 0x3, 0x46257cc7, 0x2}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r0, r2, &(0x7f0000000040), 0x10000084) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000ffffffff) 2018/04/08 01:39:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x64100, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80800) [ 64.858846] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 64.868430] kernel msg: ebtables bug: please report to author: Wrong len argument [ 64.897086] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/08 01:39:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x12, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x190}, 0x1}, 0x0) 2018/04/08 01:39:25 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x1) vmsplice(r1, &(0x7f0000b1c000), 0x2a2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x6, 0x8, 0x2, 0x40}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x2, 0x2, 0x7, 0x10}, &(0x7f0000000200)=0x98) 2018/04/08 01:39:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0x5) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000002c0)={0x3, "bba076"}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000100)={0x0, 0x7}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x7, 0x20}, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x9, 0x9, 0x100000000, 0x3, 0x4, 0x2, 0x101, 0x6, 0x9, 0x2, 0xf0, 0x3, 0xc41, 0x1]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x8, 0x5, 0x2c, 0xfffffffffffffffa, r4}, &(0x7f0000000380)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/08 01:39:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x80400) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x20}, {r0, 0x300}, {r0, 0x2114}, {r0, 0x1}, {r0, 0x6c05728383075f83}, {r0}, {r0, 0xc040}, {r0, 0x60}, {r0, 0x80}, {r0, 0x1090}], 0xa, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) 2018/04/08 01:39:25 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000540)) 2018/04/08 01:39:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x1, 0x20, 0x101, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003b3ffc), &(0x7f0000b72000)=0x4) 2018/04/08 01:39:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) close(r0) 2018/04/08 01:39:25 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000540)=0x4, 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0xfffffffffffffffc, 0x80000001, 0x4}) sendfile(r3, r3, 0x0, 0x1029) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={r4, r5+10000000}, &(0x7f0000000140)={0x5}, 0x8) io_setup(0x3, &(0x7f0000000340)=0x0) io_submit(r6, 0x1, &(0x7f0000000500)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0xea, r2, &(0x7f0000000380)="26108beed8be693d025a03c198a04ea16dc67fd905b498387a5dcf33442867f60386dc57148751218eccaa9074bb3322d8e2d145b61c6dd45c185c074704ca97f3ff1d35d060eb06dd3f7399ab0165938b1fb1d09389528e841f983419260be3f36192b497003be8", 0x68, 0x7, 0x0, 0x0, r2}]) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000740)={0xfffffffffffffc01, 0x8, 0x8838, {r7, r8+10000000}, 0xfffffffffffffffd, 0x200000000}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x101082, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000440)={0x6, 0xfffffffffffffce2, 0x0, 0xffff, 0x6d0, 0x1f}) ioctl$EVIOCREVOKE(r9, 0x40044591, &(0x7f0000000480)=0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000005c0)={{0x0, 0x3, 0x10001, 0x1, 0x1}, 0x1, 0xffffffffffffff89, 0x7fff}) close(r9) read(r3, &(0x7f0000000640)=""/214, 0xd6) 2018/04/08 01:39:25 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000), 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) 2018/04/08 01:39:25 executing program 6: open(&(0x7f0000000040)='./file0\x00', 0x12300, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f00009be000)) 2018/04/08 01:39:25 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x8) pread64(r1, &(0x7f0000000480)=""/46, 0x1e2, 0x0) 2018/04/08 01:39:26 executing program 7: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0x1ad) r1 = accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x800) r3 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000005c0)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000600)=0x52b) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) socketpair(0x0, 0x7, 0x9e, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x800, 0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x4, 0x3, 0x6, 0x1f, 0x102000000000, 0x2}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r5) setsockopt$inet_dccp_int(r5, 0x21, 0x6, &(0x7f0000000540)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="02000000c779e140a3d8da9f4910513ccc244484340efa5bc747b273a851a114149d6f9e3dc9760775f9d1243ae3508eac0a7aaa58e688e0ee17fe810ed67f39fcd1cecdc42107c001453fc2fed3628d3bfd755c3e964b37cbd11e57e74a1b0154069aa4c5b79ad424263ea901ec9c", @ANYRES32=0x0], &(0x7f0000000100)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000000080)={0x2}, 0x1) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) sendmsg$can_raw(r6, &(0x7f0000000900)={&(0x7f0000000580)={0x1d, r2}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)=@can={{0x1, 0x2}, 0x1, 0x1, 0x0, 0x0, "9088ca7a5727629d"}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x104) r8 = accept$inet6(r6, &(0x7f0000000680), &(0x7f00000006c0)=0x1c) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000640)={0x4000000000000000, 0x6000, 0x1, 0x9, 0x1a}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00', r2}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r9, r10}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0xfffffffffffffffd, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) dup2(r8, r1) setsockopt$inet6_int(r6, 0x29, 0xcb, &(0x7f0000000000)=0x1, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000400)={0x5, 0x0, 0x0, 0xe}, 0x15f) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f00000007c0)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/04/08 01:39:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x835c, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @rand_addr=0xfffffffffffffff8}}}, 0x84) r4 = inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80) inotify_rm_watch(r2, r4) 2018/04/08 01:39:26 executing program 4: acct(&(0x7f0000000100)='.\x00') r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) fsync(r0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB="ba0400000000000006ab7f6e3c000000040000007c00000001000000000000000800000000000000010000000000000009000000000000000000000000000000000000000000000008000000000000000000000000000000"]) r2 = gettid() r3 = creat(&(0x7f00000000c0)='./file0\x00', 0xbdf0e4f1cc41c244) ioctl$TIOCSCTTY(r3, 0x540e, 0x4) ioprio_get$pid(0x3, r2) 2018/04/08 01:39:26 executing program 6: capset(&(0x7f0000000140)={0x20080522}, &(0x7f00000000c0)) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="04"]}) 2018/04/08 01:39:26 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x181202) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) init_module(&(0x7f0000000180)='/dev/net/tun\x00', 0xd, &(0x7f00000001c0)='/dev/net/tun\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000005290, 0x181000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="dde74d60f4022724c159e042fa6afd4ac373ed922177ca05eeee58573035db50dd8729dcb93e5ea9d68b9b864b2baa29e8f58792d90a58ad6d784169569e5df1d0e666924ea5e61dd0c54b4d0b4dccc9bddad8fc24cc87f03f99c0c75a44d3088db86ccd60eb6f7f2fcf9558c585e024933a0cf457ec017b9143a940d700e887850fad86419243c1dced7b05d7fae963093d749fb30c4ae9f6b046b0554ddf932db98fd0302df82237b97f8787f8dd5771ab13c4861c8310ed711621b5cb92a46fae2f3f70cfa1c6c122a539e447e897fedaa6fe31e7a8eee03a8ab31157506d4de2052ebe60d32dc6e50b", 0xeb}, {&(0x7f0000000380)="37b897051bea5d034e19106db848fd769d9330182429bb764e9e2c223521ba2c0fc41fedff49ba6aa6e7a9d67df806c62a65d2aa8b4585e038caecb6755060660b7ae3540eca196443de4a3d6662793f27e5a7a9e6af8718c7d91ca7c853974f73a5eca86c45438751b8ff1d66980894beec34d3f04561157034fe9579e0dbb019e90da4439a5d558a682c6621a8c0ddc6056f133c93e9fd3518de53d763788130fee387", 0xa4}, {&(0x7f0000000440)="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", 0x1000}], 0x3) getitimer(0x0, &(0x7f0000001540)) accept$inet6(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x9}, 0x8) perf_event_open$cgroup(&(0x7f00000014c0)={0x3, 0x70, 0x9, 0x400, 0x6, 0x2, 0x0, 0xbb5, 0x0, 0x0, 0x800, 0x5, 0x7, 0x3, 0x80, 0x4, 0xf1, 0x8, 0x8, 0x1f0, 0xfffffffffffffffd, 0xffffffff, 0x8, 0x3, 0x8, 0x4, 0xff, 0xfff, 0x1, 0xfffffffffffffffc, 0x9, 0xc127, 0x8001, 0x200, 0x8, 0x6, 0x0, 0x101, 0x0, 0xd89b, 0x1, @perf_bp={&(0x7f0000001480), 0x8}, 0x80, 0x4, 0x9, 0x4, 0x3, 0x4, 0x9}, r1, 0x1, r1, 0x1) 2018/04/08 01:39:26 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x5, 0x1000010004}, 0x14) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000011c0)='w', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 66.794293] binder: BINDER_SET_CONTEXT_MGR already set [ 66.799788] binder: 6743:6814 ioctl 40046207 0 returned -16 [ 66.812740] binder_alloc: 6743: binder_alloc_buf, no vma [ 66.818421] binder: 6743:6814 transaction failed 29189/-3, size 0-0 line 2963 [ 66.911341] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 66.944807] binder: release 6743:6811 transaction 4 out, still active [ 66.951619] binder: send failed reply for transaction 4, target dead 2018/04/08 01:39:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x49, "ad8058697e11465d918c7eb3f14a7a0d8b998df8ba693dba9547d4a3503398f06384c20f7fc569e2767b7363cac0c1440098c460f5545e03cbf3502c5b60b94044d5d3656795e24730"}, &(0x7f0000000040)=0x51) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r3) 2018/04/08 01:39:27 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x6, 0x1) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0)) 2018/04/08 01:39:27 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x25c, 0x7) close(r2) ioctl(r2, 0x40044103, &(0x7f0000000000)) 2018/04/08 01:39:27 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="b870f8dc5232bf59345a6409"]) r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3ff, 0x480) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1, 0x8080) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000000000)=@ioapic) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x6a, "d7e8ec4929393a3cf2076be47882b9ad6cd8dfeeb47bbaeef90191ba3d6ef604e405bfa5fef3d6c7e38122b479a206a1c8e96610471fef95009ba240d8c18f4d055ccc264937a3066c28aa9ce71ab5ba68256d23daf1961fe816b993bf629f8aa4c76c33d876c8522eda"}, &(0x7f0000000240)=0x72) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x1f}, &(0x7f00000002c0)=0x8) 2018/04/08 01:39:27 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0xff, 0x7, 0x0, 0x2, 0x0, 0xe1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3ff, 0x800) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000300)) socket$inet6(0xa, 0x0, 0x3) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000000140)=0x4ddb) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000240)={0x272, 0x7, 0x3, 0x4}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000200)=0x5c, 0x8) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000280)={r5, 0x4, 0x1, r4}) 2018/04/08 01:39:27 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4101, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x6, "f2845b0a1a40"}, &(0x7f0000000080)=0x2a) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/04/08 01:39:27 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x0) unshare(0x400) mq_notify(r2, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) 2018/04/08 01:39:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x1f6, 0x3e3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc}, 0x0, 0x6e, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = mq_open(&(0x7f00000001c0)='-$\x00', 0x0, 0x0, &(0x7f0000000040)) mq_getsetattr(r1, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/04/08 01:39:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f00000001c0)=&(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/04/08 01:39:27 executing program 1: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x42, 0x22) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)) getpid() fcntl$getown(0xffffffffffffff9c, 0x9) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) getpgrp(r1) r2 = memfd_create(&(0x7f0000000080)='em1\x00', 0x2) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000284ff8)=ANY=[@ANYBLOB], 0x0, 0x0) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x8eea944, 0xfe000, 0x0, 0xaf, 0x2, 0xb19, 0x8, 0x2, 0x5, 0x2, 0xfff, 0x9}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000640)={'\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000680)=r4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) io_setup(0x1000, &(0x7f0000000040)) io_submit(0x0, 0x0, &(0x7f0000000000)) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/04/08 01:39:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000040)="8d3393196d3e", 0x6, 0x40, &(0x7f0000385ff0)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/08 01:39:27 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000080)=0x100008001, 0x4) bind$inet6(r1, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x80000001, 0x9, 0x2, 0x6]}, 0xc) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20}], 0x10) dup2(r0, r3) 2018/04/08 01:39:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101ff251affffff0000000000000c0001000100004e2b3769060c000300008bf4990aad4644"], 0x2c}, 0x1}, 0x0) 2018/04/08 01:39:27 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="2f7b06003170707031253a656d30f9", 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9a92}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="98"], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000340)) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = dup3(r7, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@host=0x2}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/04/08 01:39:27 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x181000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3, 0x4, 0x1, &(0x7f0000ff5000/0xb000)=nil, 0x100000000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0x7, 0x3, 0x100, 0x5, 0x0, 0x100, 0x0, 0x4, 0x0, 0x1, 0x5, 0x9, 0x36514a73, 0x8, 0x1, 0x5, 0x9, 0xfb23, 0x63551cef, 0x4, 0x1f, 0x0, 0x9, 0x7fffffff, 0x40, 0x800000000000000, 0x4, 0x6, 0x4, 0xf1, 0x8, 0xfffffffffffffffd, 0x6, 0x2, 0x3, 0x100000000, 0x0, 0xffff, 0x1, @perf_config_ext={0xfffffffffffffff7, 0x8001}, 0x20040, 0x8, 0xffff, 0x7, 0x1000, 0x80, 0x10001}, r0, 0x1, r0, 0x8) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x90, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x316, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x9, 0x5}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/icmp6\x00') sendfile(r4, r4, &(0x7f00009c7000)=0x400000, 0x400000ff) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x70, 0x2, 0x6, 0x3b5, 0x8, 0x0, 0x3, 0x8220e, 0x8, 0x9, 0x3, 0x2, 0x6, 0x10, 0x2, 0x4, 0x3f, 0x100000000, 0x100000000, 0x3, 0x5, 0x10000, 0xfffffffffffff0e4, 0x1ff, 0x80000001, 0x5, 0x0, 0x7, 0x1, 0x9, 0xab, 0x606ba2e0, 0x6, 0x6, 0x0, 0x3, 0x10001, 0x0, 0x10000, 0x1, @perf_config_ext={0x5, 0xffff}, 0x2000, 0x20, 0x4, 0x0, 0xffffffffffffe29d, 0x3, 0xab}, r4, 0x5, r1, 0x8) 2018/04/08 01:39:27 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f00000000c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x202400) ioctl$TCXONC(r0, 0x540a, 0x4) 2018/04/08 01:39:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) recvmmsg(r0, &(0x7f0000002700)=[{{&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000001700)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) listen(r0, 0x5) accept4(r0, 0x0, &(0x7f0000000140)=0xfdd2, 0x4) [ 67.261912] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 67.271432] x86/PAT: syz-executor3:6868 map pfn RAM range req write-combining for [mem 0x18a4e0000-0x18a4e3fff], got write-back [ 67.295244] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 67.438800] x86/PAT: syz-executor3:6868 map pfn RAM range req write-combining for [mem 0x18a4e0000-0x18a4e3fff], got write-back [ 67.997103] FAULT_FLAG_ALLOW_RETRY missing 30 [ 68.001864] CPU: 1 PID: 6852 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 68.008598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.017930] Call Trace: [ 68.020501] dump_stack+0x1b9/0x294 [ 68.024111] ? dump_stack_print_info.cold.2+0x52/0x52 [ 68.029287] ? handle_userfault+0x176b/0x2760 [ 68.033770] handle_userfault.cold.32+0x44/0x57 [ 68.038435] ? handle_userfault+0x16c6/0x2760 [ 68.042941] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 68.047508] ? debug_check_no_locks_freed+0x310/0x310 [ 68.052679] ? find_held_lock+0x36/0x1c0 [ 68.056721] ? print_usage_bug+0xc0/0xc0 [ 68.060776] ? print_usage_bug+0xc0/0xc0 [ 68.064830] ? perf_trace_lock_acquire+0xe3/0x980 [ 68.069659] ? __lock_acquire+0x7f5/0x5130 [ 68.073875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 68.079394] ? graph_lock+0x170/0x170 [ 68.083180] ? debug_check_no_locks_freed+0x310/0x310 [ 68.088352] ? find_held_lock+0x36/0x1c0 [ 68.092399] ? lock_downgrade+0x8e0/0x8e0 [ 68.096532] ? kasan_check_read+0x11/0x20 [ 68.100661] ? do_raw_spin_unlock+0x9e/0x2e0 [ 68.105059] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 68.109622] ? kasan_check_write+0x14/0x20 [ 68.113834] ? do_raw_spin_lock+0xc1/0x200 [ 68.118058] __handle_mm_fault+0x34be/0x4150 [ 68.122452] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 68.127186] ? graph_lock+0x170/0x170 [ 68.130982] ? find_held_lock+0x36/0x1c0 [ 68.135041] ? lock_downgrade+0x8e0/0x8e0 [ 68.139182] ? handle_mm_fault+0x8c0/0xc70 [ 68.143397] handle_mm_fault+0x53a/0xc70 [ 68.147441] ? __handle_mm_fault+0x4150/0x4150 [ 68.152004] ? find_vma+0x34/0x190 [ 68.155534] __do_page_fault+0x60b/0xe40 [ 68.159579] ? mm_fault_error+0x380/0x380 [ 68.163707] ? graph_lock+0x170/0x170 [ 68.167490] do_page_fault+0xee/0x8a7 [ 68.171270] ? vmalloc_sync_all+0x30/0x30 [ 68.175421] ? find_held_lock+0x36/0x1c0 [ 68.179470] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.184296] page_fault+0x25/0x50 [ 68.187726] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 68.193322] RSP: 0018:ffff8801b1457ce8 EFLAGS: 00010206 [ 68.198663] RAX: ffffed003628afae RBX: 0000000000000018 RCX: 0000000000000003 [ 68.205915] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801b1457d58 [ 68.213175] RBP: ffff8801b1457d20 R08: ffffed003628afae R09: ffffed003628afab [ 68.220444] R10: ffffed003628afad R11: ffff8801b1457d6f R12: 0000000020013018 [ 68.227704] R13: 0000000020013000 R14: ffff8801b1457d58 R15: 00007ffffffff000 [ 68.234971] ? _copy_from_user+0x10d/0x150 [ 68.239190] SyS_sigaltstack+0xae/0x320 [ 68.243142] ? do_sigaction+0xa50/0xa50 [ 68.247098] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 68.252623] ? fput+0x130/0x1a0 [ 68.255881] ? ksys_ioctl+0x81/0xd0 [ 68.259486] ? do_syscall_64+0xb7/0x9d0 [ 68.263454] ? do_sigaction+0xa50/0xa50 [ 68.267416] do_syscall_64+0x29e/0x9d0 [ 68.271278] ? vmalloc_sync_all+0x30/0x30 [ 68.275414] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.279888] ? finish_task_switch+0x1ca/0x820 [ 68.284372] ? syscall_return_slowpath+0x5c0/0x5c0 [ 68.289292] ? syscall_return_slowpath+0x30f/0x5c0 [ 68.294215] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 68.299568] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.304392] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 68.309562] RIP: 0033:0x455259 [ 68.312726] RSP: 002b:00007f4c91c21c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 68.320414] RAX: ffffffffffffffda RBX: 00007f4c91c226d4 RCX: 0000000000455259 [ 68.327664] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000020013000 [ 68.334918] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 68.342169] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 68.349424] R13: 0000000000000609 R14: 00000000006fc178 R15: 0000000000000000 2018/04/08 01:39:28 executing program 4: seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x33f, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x2}]}) modify_ldt$read(0x0, &(0x7f00000000c0)=""/173, 0xad) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) 2018/04/08 01:39:28 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3015cca8e1580f0c6593b1d763b6d167687f0a9d1f4820d220cc7e8cc383363e5f962c6e41d76b69d51276111450990419d8b12ad8dda0a1c36049278ec5caa3521c507798c04ce293174951f89685b4b5828d60cee0dbce4c298c7d0f0b93e9e19d6454af824bff6058d6e33f33b7ec55f1dca728ae60cf4f1ca8eb6f36ddb822e6f27c5741407d26e2d59b0ff9f8572718ec14a8d3d3a963a6700b49a53d9d43719e27db0291", 0xa7, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1f, 0x0, 0x40, 0x3, 0x9}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000300)={r4, 0x2}, 0x8) keyctl$link(0x8, r1, r2) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r5 = syz_open_pts(r0, 0x4000) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fdd000)=0x3) 2018/04/08 01:39:28 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000a07ff2)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x8, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 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) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r8 = getegid() ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000004c0)="d84b11cafc66c8aed80f96fd1d43a8658054c02931291af7f5cbc643eaa7a5984ad786ce9d01234bf82ec106c0035bd79397fa3822208617dbf7ad497d20e94e766b1e0a90e8ef6370a1ce533d57e2e0274a21b7377ca98b2070ad") getgroups(0x4, &(0x7f00000006c0)=[r3, 0xffffffffffffffff, r7, 0x0]) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000680)={0x89, 0x5, 0x5}) r10 = getgid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000640)={0x5, 0x31e6, 0xffff, 0x1000, 0x10001}, 0x14) getgroups(0x8, &(0x7f0000000480)=[r2, r4, r5, r6, r7, r8, r9, r10]) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'sed\x00'}, 0x2c) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) wait4(r0, &(0x7f0000000540), 0x0, &(0x7f0000000580)) 2018/04/08 01:39:28 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socketpair(0x10, 0x80000, 0x401, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x200000bf}, 0x25) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000740)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x6, 0x1, [0x8]}, &(0x7f0000000740)=0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000780)={r6, 0x3, 0x43, 0x3, 0x3, 0x100}, &(0x7f00000007c0)=0x14) getpeername(r2, &(0x7f0000000200)=@ipx, &(0x7f0000000700)=0x80) r7 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x3e36, 0x2000) ioctl$KVM_GET_SREGS(r7, 0x8138ae83, &(0x7f00000005c0)) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000000)={&(0x7f00000002c0)={0x10}, 0x279, &(0x7f0000000340)={&(0x7f0000000580)={0x1c, r4, 0xfffffffffffffffd, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}]}, 0x1c}, 0x1}, 0x0) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="2338c2f02d0b305dcbf78a555508c9f9de7f518fce540775b59a8fd6ba102c6d3a06945c6913f6c42f0a345d48f186f6a8b8fabf62a2c40f8424e5c0ac03700c2f325a7eafff99254e23d468d32c5eaabd17f260", 0x54}], 0x1, 0x3fffd) 2018/04/08 01:39:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000280)="ebf3c3122425d7263011f80397fdd035f14e115f15aa7cbe8016eb093245508e9ade4de85dbe9c75eaf9e998b4a57d8f42f596f85ab312e1c67214f1683cc4181ad40440b1463998e4c8e948affe9df81939a15f0e6f30d1bb33220b5afea33c2ec3248ef93d3c9cac382b73bb3fd9974449756f20791a7bc7746073c46510f46595d6e2f148c1bd6092b385828ff3b91e06a37d6e4388", 0x97}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000340)="2150291d16549b9eeb0ff304d4094832288313091de00c92d7721167ea0782ba3ee8df2f7d004e5ba443809a107cdc9ad9551976e46cb54a95f2ffb28acf8ae77e17ad9182643485813a117d9e4477e43b", 0x51}, {&(0x7f0000000140)="25d5c87fb313d1512c3a849aad48fd6d08b598ff67b6a1460f067ad061c1869d96931e7f4dd553a07756834309d1a97be647c63340146c86c87b", 0x3a}, {&(0x7f00000003c0)="7392054f7bba12e5c56a6f5ad43a917a4eac9de69bbb17a697874e93d0fca12a57b18d26263e683caab8c516816161e61681d5813545cd23cdd34508f673ccfc011069c83bbc019750313e76336826e5a0226e67c049bf186bb4da307e57be127f854916c6df795e474dc8147c108b00866c948cf7ad9b2ee25a5e3f0ef443fd81082606893571a40d18086730c392f2eed64d65f3ee1b0c69d7e278067799ae75915f6ff86e32af91b27a805db0f2c494c8cfb2ca408a5ae2561697301554f76a2138", 0xc3}], 0x5, &(0x7f0000001680)=[{0xa0, 0x11d, 0x1, "9ee986c983f2cad4e03ddb9da11b27f6ee89a918ed5ae76f88dd6f9758f92f04096396a7cf640eb04847b1c661bb8711d8f2e156fbba8524ad5ad9c1e0b90752b7533db9a0aef388b1e8755402e498f6aa8bb8b20247fb0996fc9b8d0daef0bcb85650309bdedf1561a405edafef597eff4bc7dd39f57afc21beea4cc190ef5110e3f4bf6a0063ff8e07460e3c"}, {0xf0, 0x115, 0x6a6a, "f6dc207a8225568ad841ede07203eff35410fe29a98f810e2212fdac6b5657c74e2c46f04be3bb9d5a0bc2b857d3a8dd64afb85d09d3d35e068fe9fd9d712c536b505ef0803c8494f58c65efc9361f062c9dc6fcc3bb38c2f73348a519ba4b56f74eb724beece3b9354660f9a6994b08c94dd9306510fbedb38b748413c91c0b1ba26a829b310943296a368249ddf7e67bc4ae7999fc6249319feff52f5ff44248c6f00d9313035ff5403169607d95fe97a838bb6589a469f32548a0d1ae567e099ae4ffad4bd2c7b97c185dcb1d9932212c2d3e920cf7c7871f22"}, {0xb0, 0x88, 0x8, "936cd18f59f1b8ee8f260e6507d375b4bb803dc8f9fb7ab1ac2cede2c9539426700ea5bbc78ae0036b1480c6195e18ca32483cd7ec3a280361488525392234ccfdee977881ef0effbdd51f93834fc396228959ee0581f063dac53a682724c72311e30352b5c5a16983e787f233e4aea63e485000a5818dec5c5ec317b4c7cca95621fb47b73b31caae40c0d48c68f2c53dc754137cc8394ecf"}], 0x240}, 0x20040854) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000580)={0x1, 0x6, 0x1, 0x1f}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0x56, "f655fb653543dbe1e71b3ee8105e97fd49825389b2ceac4cdc132ff8191c119474dbe227116c5579086365107537fd6e9a0d0475dc88d20a5d1a42cdf729b8df29fc047e33c98c5384449194efb0e24675e3f298fd1d"}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/04/08 01:39:28 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) ptrace$pokeuser(0x6, r1, 0x8, 0x1a8) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x125000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xd1, "6a8aa4015eeb300168862aed0ffe25938ee8c5a303f6a97c0df3ae894ff6ead576e729dcdb63d4d14476c4bc8b087e3b786c8c1351d06536099d07118a5fb3f5fc6846b61630a157793331dedd27e14011046b148b7cee9f1aa636074d7f89a7703df5ab119ac09d4522741537df6e164ba5fc0942a9121625a62ccf7a3b0c767810663bcf6f486996c5fdb11d283310ffb4ae6f18f369e71637eac43670b7fb5a852a67325e19ce17a1a4d9d074862a5512633e257024029083c964afd35ca14f22714f22024751bd3e4d7c599f94acce"}, &(0x7f0000000180)=0xd9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)={0x2, 0x2a7, 0x7, 0x0, 0x1, [{0xffffffffffffff01, 0x9f62, 0xd1, 0x0, 0x0, 0x2001}]}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000240)=r1) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, 0x4) lseek(r0, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000300)={0x4}, 0x4) 2018/04/08 01:39:28 executing program 1: r0 = socket$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) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/96, 0x60}], 0x7, 0x44) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000700)="88", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000340)=0x4) shutdown(r0, 0x1) 2018/04/08 01:39:28 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x7fff, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="0000b3f95380c73a5778ea2fd6bc14d4e80998486c52ba86fc0ff9bfedeae8ef0fb5daf7c197b79dfe"], 0x1}], 0x1, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x98, 0x8000}, 0x4000010) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'ip6gretap0\x00', {0x4, 0xfffffffffffffff9, 0x2, "2b095ffc8b90", 0x2}}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/08 01:39:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') unshare(0x400) readahead(r0, 0x200000000003, 0x401) exit_group(0x3) 2018/04/08 01:39:28 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x524f1467, 0x880) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f0000000080)) 2018/04/08 01:39:28 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x4, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x6, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x400, 0x4, [0x9, 0x3ff, 0x1000000000004, 0x4]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000100)=0x8) socket(0x1d, 0xa, 0x8) setsockopt(r0, 0x10f, 0x5, &(0x7f0000000000)="36347f00", 0x4) socketpair$inet6(0xa, 0x80807, 0x4, &(0x7f0000000140)) 2018/04/08 01:39:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000980)='/dev/audio\x00', 0x200200, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2}, 0x10) syz_mount_image$msdos(&(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x8, 0x9, &(0x7f0000000800)=[{&(0x7f0000000540)="776679e23d6b7d417ef8481ee803d06374251dc4ab0c8bd8acb67c3860c5a21e9e7995385446fcaaff804d609668acd00c948db44817881c27cb25f877808c0a0ce3a66cb18e531a895eaa556ebe327f9485ba6e88680f27adb8a23faa1d74d2f890696aa0203c263df741b628bfee524f03d44ec198d5173fe5317dc87c8ecba3a8f7b086fa8dda4e1539e03a110e0987b92a81d27a3bc8a63424e3b266e6471477ecffd3a45cea4e57dd42dcb800383f4dc14e479a9e3f811f93cd49d8854044032993f8e426", 0xc7, 0xa22}, {&(0x7f0000000400)="b9e8189af8e1444b6d114a38c254cb", 0xf, 0x8}, {&(0x7f0000000440)="3884fa8799413815dbb6286008f33c7a648f3a13722d0d2cc26a4f1ef04fdb240e78df1d3a7bb5326385e259bf0afe5003391c4c68a0e45c8a47c5e5f3a7ae95d595e66483", 0x45}, {&(0x7f0000000640)="f4ba0b7943a8f73f20a1fc9c3cc59b3a4cdb8cda0e50fa4f1b262e933118f676bfd66b0182e2fca3d50887296e0d84b5550c4327600e67a8b4a4361475c07d102bea3b13a10349c70599be4183effbd80dabe9223cae10a8af31ec3efd5899d1aaf9d7659048d151735fa7ca399afc90311cc5715856fc", 0x77, 0x3f}, {&(0x7f00000006c0)="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", 0xfc, 0x7fffffff}, {&(0x7f0000002200)="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0x1000, 0x2}, {&(0x7f00000007c0)="b2a2c6fcfb2b939598bba0acdf713d4669b1a6ac31b57b5c1aad9254", 0x1c, 0x69}, {&(0x7f0000004200)="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", 0x1000, 0x12f8}], 0x920001, &(0x7f0000000900)={[{@dmask={'dmask', 0x3d, [0x33]}, 0x2c}, {@codepage={'codepage', 0x3d, '869'}, 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x37, 0x30, 0x31, 0x35, 0x33, 0x37]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x7ffff) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001140)}}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='a\x00') ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000940)={'ifb0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000300)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x8}, 0x10) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000340)={0x1, 0x7, 0xffffffffffffffe7, 0x4, "a30ac82087de9748a9ffc1d544635cb4995dc46ad6b3b527a99f07ba178a581266abc3de32a66a910f3a6d60", 0x5}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) recvfrom$inet6(r5, &(0x7f0000001200)=""/4096, 0x1000, 0x100, &(0x7f0000000280)={0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x7001}, 0x1c) close(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1ff, 0x5, 0x7b0f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r6, 0x61, "055ff85521fb55515866e71165025774cedce0680c9b006c521acefd95a476f86199434ef7645e6104b760834cc541e778935bd15656d7a769967083ca45df33c95231ba3198fa81c6248bc7ece984f8187dbd01cdfc5c36f02c78d247d83e1395"}, &(0x7f0000000180)=0x69) 2018/04/08 01:39:28 executing program 6: r0 = fanotify_init(0x0, 0x40000) fcntl$setstatus(r0, 0x4, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r0, 0x10}, {r2, 0x40}, {r0, 0x200}, {r0, 0x1}, {r0, 0x400}], 0x5, &(0x7f0000000180)={r3, r4+10000000}, &(0x7f00000001c0)={0x9}, 0x8) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r5 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) pipe(&(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000080)=0xfffffffffffffe46) shmat(r5, &(0x7f0000ffd000/0x1000)=nil, 0x0) 2018/04/08 01:39:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00ffff0000000000000000050000806059643b8b3331741e7486d01dc9c625b93273557be99aeb0772e6bf5e53e9d887e6c045183953233fd08e7454b48d33ab45615d74352f336789c03b2b6b7cb7d3472bbcf358b3da3a5df64bac9e8ed6ba427dbb323562dc577c6c75a7bf2f"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x80000000, 0x200000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e}, 0x0) 2018/04/08 01:39:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0x0, 0x0, 0x8}, 0xc) sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x80, &(0x7f0000000380)}, 0x4c880) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x800) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r2, 0x0, 0x13, 0x9f, &(0x7f0000000440)="6351bf78789a68e0535a36cb0f4449c0a8b23f", &(0x7f0000000480)=""/159, 0x4}, 0x28) gettid() ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/150) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/08 01:39:29 executing program 7: r0 = socket$inet_sctp(0x2, 0x7ffffffffffe, 0x84) connect$inet(r0, &(0x7f0000f66ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x5) accept4(r0, &(0x7f0000000300)=ANY=[], &(0x7f0000000200), 0x0) 2018/04/08 01:39:29 executing program 4: r0 = socket$inet_sctp(0x2, 0x2, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$llc(r0, &(0x7f0000000100)="e8ee5098915bdff38d0be901b71cb8c12017b14828fc117f3a08", 0x1a, 0x4, &(0x7f0000000140)={0x1a, 0x33d, 0x6, 0xff, 0x7, 0x101, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002380)={r0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002500)={@generic={0x1b, "93df5036f5578f6974890ff2fc22492db3e33bc93ad618a1237420803c56833304cb7fb3b5099ee2e895a3b902db936244c5a333cbdcf4972813829db09b6726dd8924b23c728f8ee94d83bfdbb3dd04067e988ca57f66d2007244339d275d1a55714c8391a66d4cbe44498f9b5e76bb98bd8fd83e6bd7a210fe5e63e2cc"}, {&(0x7f00000023c0)=""/255, 0xff}, &(0x7f00000024c0), 0x41}, 0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0xe0}, 0xff49) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/08 01:39:29 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x1a8, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/08 01:39:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000002c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/04/08 01:39:29 executing program 2: r0 = socket(0x19, 0x3, 0x4) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) get_mempolicy(&(0x7f00000003c0), &(0x7f0000000400), 0x1, &(0x7f0000ffd000/0x1000)=nil, 0x1) sendmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000000)=@full={{0x3, {"a34ea907207940"}, 0x9}, [{"2dc30cf7c22a46"}, {"dee12545e0f83e"}, {"89ac929e8b1929"}, {"065e4b2583e57b"}, {"3d79d43c0e8a4f"}, {"3ef7d32f2917f0"}, {"157fc82dc2efd0"}, {"c74950f150b21d"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f0000000080)="37304af23c5616d95354e97746cb7ce5cffe547f22c0deb318676371d27674dd9f96b7b0e90e", 0x26}, {&(0x7f00000000c0)="cde05574abb85fff6fef4c17db20c149fdd235dbb1301755c48c42446fb845cdce45784121fc41ad5b2b943d75caa3bfb94524a6761c9a86dd55dd3e4df7b5d7d1414a93b152c8c195202ab25b4eedb86f808c89dea4d370188e36884f3d8e65248d0ea73773ea030393a399d895e6ad8751ba93a33ea5b1202ff8f3336846d85479648013a828a658cca4861c4053e9d6d0a6f5d7a72bb1fc097e9ca8db4ac8a27a621829aa93aae454de732bc3b04672c847b16f751f375ac77bbf4f181e89c7c4c4f34a46a4c7b2", 0xc9}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x178, 0x800}, 0x4000) setsockopt(r0, 0x4, 0x2000004, &(0x7f0000000480)="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", 0x198) 2018/04/08 01:39:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) uselib(&(0x7f0000000040)='./file0\x00') recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x400000) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000001480)=""/214) 2018/04/08 01:39:29 executing program 6: r0 = socket$inet6_sctp(0xa, 0x4001, 0x84) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6ad, 0x208001) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa0, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffffffffffffd5b6, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x7}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x4e24, 0x21, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f00000001c0)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x7, 0x20}, 0xc) shutdown(r0, 0x205) 2018/04/08 01:39:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xf365, 0x404140) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)=""/1, &(0x7f00000001c0)=0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/08 01:39:29 executing program 7: pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x810000000000000, 0x0, 0x9, 0x5, 0x3, 0x3f, 0x80000001, 0x1be, 0x40, 0x3b1, 0x6, 0xfed, 0x38, 0x2, 0x80, 0x5f7, 0x6}, [{0x6474e555, 0x9, 0x692, 0xe92, 0xaf16, 0x303, 0x5, 0x6}], "11778ce9efaccf012b2d9254b2a10ea43aa52d361300241b36635730483c53039762892607cf832a3c1f3c886227a69468ccd17c01aaf4af15", [[], [], []]}, 0x3b1) vmsplice(r1, &(0x7f0000a44000), 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)={r2, 0x9, 0x8, [0x9, 0x80000001, 0x1, 0x40, 0x1, 0x44fc, 0x9, 0x8]}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r2, 0x2}, 0x8) madvise(&(0x7f0000b5e000/0x3000)=nil, 0x3000, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/08 01:39:29 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) fchmod(r1, 0x10) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) pwritev(r0, &(0x7f0000001b80)=[{&(0x7f0000000680)="c23e360f80499b529f7d69dbdf1c930c3f906676e047eda4185edc56d285869583c24e6284d63705f6a5bf0e9932cba88ef47464f571f6c7ff7405f5bdcbadf3f30ec8d691c8d03561eb2f34f47705466066fb9ee2c01f1707ebbd7c8aa5243298f08e10eae9581aa8caa5f566ed", 0x6e}, {&(0x7f0000000700)="3633024665f9e2e22963728cc4421506c61c4e9099315c64e2213ea2c556969c0055049636a0404916d0ce4eb0bf9b08223982fb78ffb6a56fbf1e77d67f1ca71fd710fe4953a3403a0eb9301143443b1057083a618861207efe74961936e7f72b4e3753e4c52bf1ba63b0e4bba26e0d9044eb541a37ad4e1da9765c8984fba31b84d971c2b8f1df5d950912077e4da8ba6d5f04ad05c58dc79bbd1503a3cc75ad5e3d617bb03246031e20bdf7f30ead130fd28806e9fb3781575308f89de59a398a329c26c08f04323547f99b5b7653584f8a085e2ee01a1bc930042446a38ec96c416e241d79be73c6e6a9ab42ad7d8e63b56e81430bcb02e38e6bbaef5e0c9749b5e919f1b94458bad9fc1f62135cf8400c6e7f14335461b2650513e06d15a55801332fc605f2f21c47db5eb7923ed9a6e561ba5aff34360f8d73248132d60cdf696840d310944ed565dfa5846aea51c2659c2e6cd359f114922c9d79bf9d222053369ea4b00902be15dc3fb3ba82945414d53be56fc6cc0228aa38e40159726f9371af7538e850fe1b85b6caaf20112cf0b34a438bd9196ba3ae86f88f37dbb762f4565b478cd18c09d193254006f294fb3563f1ec629077684afdaf3be91709a80ea1ab38316f867a388083f1e8d620313e8af0c92443ebe7fb1d0c71bf543dec6c46806da4f4604b8cb5e4b465cdff7bc2b8bf6f183bdca2c6c63e4fed0df4da96b56fe7242adf3a61f04184e1cfe6ab3abf50f6afea17c8722feb0aa2506da401e075db32c867a823d0c1d361246e2e92fb00fb67de21503c5363fdf3a4d544c721d9720620f38c181848b4cac79bf0535198edb95ff3cbcbcc6aaea01d5308ca96114ffdbc64a1566eb38086b971b1ed67fa08922b4161db32d550bad799eb4b757c2f86969a51d869d3ec2392f46a0c71651aa7a86f75f105d371cef8212a3906ee84c5e7d39cb5f2cb339f8fe3f1c47db87cc68a452323087b1d6b5529e8e0fa8ee3a7c5415c24ec6cbdcb2d025dc3464efa56dae5e304bd7b270d6daf91f3f67bd026b94cfdee796bb42c2cb34299720c0d3440b2764f30815962c30a61f773ea0573365c9999b9d5ec62fddf7de080b0a6687b7de732fed5dbbd6c0182d2fa4e5528e5321064cda53e62f1db76022fc08ff7fcf96bcc69734f9dcd66dc53af74bf6f2dc5cbfc7e01e08c565a43c60b2da574eaae5f470777554c137d8409440bdd457338f0eb2ee0c6a7e02ac287dfc966b0b02169b436dcc825debaa4e1b36dedfbae721cbf92c5132a61bdfaa6a674b06596240e755a9ca9f903fb5cabdf82fa697c0e4e1a766fbdc2915ebd59a6da4776da79ff392eb16855bfe3198f682dc27f84a02262d6c3fdb1c06afe24c56a54b0aaeeeb9408eec52f3ac1740c387e374b54f56b99ce6d9c39395d62dc378254ea915dfb83e708a38fe38fa898f5b998dfc04984097470884bf6bf40c4e9604d96ea9fa69749f5be046ba5ee1e8cb8e115eff5b667b6f0beb2de9d400dc2c3729914cd2d2e713f6592a0dd47bc839c658458488621b01dd81c9c492894131f8dfa4bcf8b913bceeeed8131f0f835f251cf53240f50888c582533bfb7435a3abbc75c3caa1fd638831715852ba2fdbbfc2e18584539750a3ded930d4da0e2afd4cc1cffae702290b8b8ffa5841c7f187bd159233c26bd0f677194f34fae43cd3b595c48d91b85250fdb169a28536bf6d704db7bd06dedaf3721c770d0818a71c0edc0e67c5537277dd54aabb574a0f5f1eb4afbc75567f5125823a5cde5725325dfbac9e7716c403b955a639769cbbc473cbd2e12ed4e1aa83273d4532551727f2324e46c8c8591dbde75df9f3a53cd0712d747c3930306c0ec06c868346d860fbcfbd2fa73e3defd2b627091378893e92ce611bca699266b9146e277b9c991d1a536ce97b6a30a7f9c27fe409c7f1893c457e56945672830ebcdff1170a9db5bcc4d3a560e256449c527b691b292b063a1f96da178c5149b75f28b875b638cb3f9288425aeadc4a70b537060fd15a11e0291e7fb2d72031d0f13436c8f49258d657fb96a449d135b7bee19fd93b92113af914c3308fc4cccf005d822071dd1a68726442f0749b6d515dc6b5283ee786c6e5fdda60e1a4b51df9245525be9515b8710587021f111ef15538050ad686cbca2ed08e45de02a03cdf318bc3e43133221b6bc68419eb77067168c64bc5213f104c34746435083439c48740365a5a87db101c3dbcc81c836fbad7bd5a1b2a4d163b1666bc9e07f173789c54cc8b9dc7d7b8ae195a3af3db54f21ef7b6c73617092efbbd80c262b56765b67c22afcccaf7e63fe7cb23a252c9b91bb1e9d298bf14ac203a20dffe416286367c354760449776e269c12b82aa73b523a480bf7c9110b41aea5d5cc86e144547b05731ca29c6ad21c7936fb60f09e40033ca1829af5e18a8f09f2d0f6388f3aa65c57ce75e86feb3c6c09417f64e175317b1fc31a00bfe06b7ea51187a36922290c3433c344896e0e4ec99fd30451851761d2746422b5aa4d7f2e3159828308a32e947ba3c619eac7246a82f00619671c6b27341a170d9d862a55f1d6d838d8e60dee2e1200b2eb409c7e6ace588e48fde8a45a9693c8acc81842c1932059a07b6047f5d8838c2d99d7d8091c15729a202e188501193aaa9ccee4be577029237514ccdff38495765c485e9e0209cb56faa215f704df86c5279180b9fa113264f9f08b243847ec1cbc7785ebfd107998f49f4be7603130892acd363823bcee1dcaf4119cc86f48dad96449e04c2209429518858cb067f3503b62e05f2c4cbe9d5274e67ddd66421be09e2f571abc5f45cb58ee083216e2dd8cb4311edcf4576cfd8cdfac7613284305192b6ab992f6da832621d551c5d5716a3cc0ccbce21794f1a7abf701c9a26e15921d428dd4719c0536e8b58e5258651ecf20b74fe00cf2892489f9dba23d52cd8d740bc6ebb5a32a6afc669a816090914eb7cabcadebd39a59d1f6b61ea4201dea0a53b0a874d9f129c9b4b27a719512f6b8030cea088a575e712bb723cff712de6d9b2fbf86b5883166dfd1f848dcbda098e1e19e52405a6048be74b5e14aa0f31348eff6bead3a9ba32ff69cf953888658050234993ee5bd582864dbbb111ece7d73ee73dddd983767720c5b5f03b3e58b7436c37e7105bf14523c2ecbf2cdee9c058bc8dd7abbf09e716f282846beee9d136d421fc70820cef352aa8509799e6c5bc6184791b40884a8bd8154d7e9dbe6b14cfde672dff643c472bc98f2eaa13820bd5a231bd1922945ece35332770862147a1c0e17f95d055e9efe3e94d22810a01b30563d6da8e7a3f99a83a9d0729ffbaf2f0ddeaf5f9dbfab24f06ede5aed8acf0d3202346ccd36196bc9f2a04c1c63d634b1170886a46c7acb6538b97c79a809265124f67f938c42c5c0552268cf437467986dc3775f79e083e388793c0b66396fe64f29febbde513c62aa62e3b5a6694997390e81907bb382c9922b618f751a74ceba6cfd4259419f8658e0028cd5e3179752f165165bf6a1d1bb4c11838d7e021979141bb61832c3f4f2834da89717be2dd66a4714d6b85b44e5be43d99b24e6db146654072e258233b0d7afd79018b5361186c6a54d17055c2d3b32bc33d455407c8a6583f32b660cd355cb00656d7bf87590b71007ac2ffe34d0a75f7dd0da61da6fe865377580dbca490346ed94729d53c94c545db622dd88c3fcdd588da5099104d135ef8581955aab9e26aa6de7a223aae063cfffbbdade84bd8ea93847d1b74ef13c32bfd2318408da33c8891518da487f786e2e80188de39674962f290bc3d7c0ddfafb401475d73006c713244380a8fbf571fcf65d80956d36664fdd238863d83542f62417db89e3659c5f23ff2619de28fa7d119798374e9ebc956acd1f845845e7533e7e8e5ce4f2652cd04373d95cd92bce130d94e69695978dd56c67710e760b73b1afcd6b1648dccfbe24c0d2bf7d6b0ae094527e5423c503f592cf49ee38b2a876080f13c7a7f2f652c6453b9fb7bf22f658d9c2f1d08b2d4af5b4652e287f2fd576bd226ebaccbff0a16afa3edbb8e2fa895569b65f0c06dc03525c4df511df0bf9c764a9ae29567418e9874795a7ab1d747ffce4bfe404910373b6d42550b253ee52e6e6d109c5465ecb15544fda30fd6703ac187a4ef9df53858330237108b129e800829123c53d07ba227580891eebaff2cfc5bbd6d4462778ed75310edcc6e8fdccb1d10d9b01f52b0f0744af0d5b5dd158028c6ec2b047f5a5ac6a6bc03d66b901069112232dd79196e4d2256b37c7f7ca674b2cd513206c72943b2b6731bd6f789c3dfee1240f7ae80289298e3c43da2ffb8c63519e7891bd1419bf0b903974550b2a06dc9b4884345f492f5379325420975526f50fccdb60f2b7e98216e9db266a88e8495a2160fb7a05e1db74ba3400fc09dfb39a0508bf016c003a15ab6005404677c13ced8918019b0c173b3935f920dc827e96f0a24e0b3bc10db7f1c94afc492d5ffd06932ac6dbd280b187bef94663a2e32721ceb37a8cc45b0cc8b007f2060fc197321dd2d88dd993e63aece5ddda1fc8cfce0c8c5764060ab3465a91f66f29bd7669d158504531cab7a46cbb5b5a09546db9431d4b3a04823edf65ab8bcb1584db8b90751d1a98ebd8ca4a4f759dc03c2ff0af5174dfcd657fac9e27d12f5f511894c86768053821c5b153ddaf038ddc04ac73531e44804da518ccbd9498eb8650c4926fe50f96d0a22970c2f3c8bf70aabacddd79479c6dd1088f3913fc82f73883a5373a1d85fd8fabd072bc0215beb5c2936f718578928a42264a49d9d89dd85bd7c83d6d76e1ce672ab528064a6d540c377751b343831f4a4cfca013d2d545dc2c4105cb5db76590b4ba1b88767755b16bc152460ba7f66eaa2db413239385921c0c8f326ebee462326666ff0cebc4e98e6bc7ea6ce58cad9e9693063193e0b9565321ff0f247e33423f51da73bac0ea1fa67da1f784b8098b538d642050b338ce976c266a02e9428b7e26dac4f4d7610fc1988e234a15c1cbcce19862fd43e91224d2fdfeb915727b63e3a704a57890813e9977e2fe0ac37e04aebc9e8ed130bc7a97ce52dbab7770cf4a035b9cce46693fda50cfd4375c2a775405ebec483b51b1af9fb3d335c9d3f7843fd29517a5f639726585b6bbff236cafbbe339ce30ab95f89b13b4d6647122d7ac2a76166a18ece1fc79071a43bc35df2fe3e5b5d94197c18007bcb6746be352c609e2a1203d1ef9ef4d73a141b71f4203d2d199b6ace6c6342180622a6fa73693c6be988e521e798f6d836a456872acdec149d94e029006d401a71ec1a6bf731585c7848307618ee20cc716477e3f887e3a70c05414e6825021a90c7703d1b62f48477182eb4923308177ca99497e84359b5b27f533e74e7222098402a6a8a7006132cc4f766a89d808b100700471d30c657a0e4ae8d184ca4199a2767ed95fb7100b47154d08b49c5190bb1023fc9a5f8836285fbb8659723ca89f81aba01415421adcf78dc5907d043380d3f1a426e390ea29e00d5e3faa864b680eddd26f3d98e7e64183c9da78e8b9cda32206bac2337b3ba8dafefb78cc1c308b05b0fe9fa08d9f82b6bbde5eeed9c546ae7ee0d4bd42664758773c7fecdd1f71b3742158c188932c251e6b3fc6abc28875b9800f309f196f568f8cf0713ceb94fb9079f74c155510c65343495820f26abe47d346ebcaa3b0c50d2cec9a7258ca0299c8fef68f222c", 0x1000}, {&(0x7f0000001700)="2c8df71817b7a4b7e4dac2cdda8d8e7a7b91ef66dafc00b07d91206045b660fad1ba57afb7239839aed89442eb22a3976999fc86e543af554c46c726652ef066737b4efaa32dc90b3e7f07c44316acb92e1f9e3ad3478e49d75e546097372053157dbd526a6a4d", 0x67}, {&(0x7f0000001780)="77138504ef1c5fc38e371aa5fb37d44c2a88097baa1fa6d522a9910ee6128b8e0ecb6918a2bb1b982c5493303d726c0a165e01c1a4e8b44ecb", 0x39}, {&(0x7f00000017c0)="785b035a", 0x4}, {&(0x7f0000001800)="8be8c8f134665a923223a2983d32beb269d5e75c81cadcc236a7dd42dd6330059190b93fc21eb97ff39d0f34ab4c66ab864709325b388b05f78c7fa8cadac05cdd01ef96a788d44a060f955e4e100edc288cebe1cfbefd7a5f3bb310e9459d9ad08f45ce13dc9b4d0d5942865edb4aaa985b5b2cac080ae91559ac426fad8f3fdaf9af484666cfd26275715de20c4f33a018c6f383327a766013ce638237d486b7887a791472b694245b72a6ff803b86c679462f5fd0eab09769d41cc6137e72ba7c55cb1e6ec5378641541012f58e9ba9dfd57b59a538cb40378aaa6d0ae1b1a59754637ca37017bc4b", 0xea}, {&(0x7f0000001900)="c071439f19137e65aa70b8e9bd10a453390dcc924d86607c2a42278b73eb8523fc176ff80568e056b6c5e45fc5b2f7933d63164e9d92b5f4bbc075630e9eb5bb144da0c8ed78d13d089c97a238c040313b660f9927c1efe33057b1582128178558c87961e97d84a65186e6c223cb5543dd2fe4cb1e8fd343580b3de9587fac67840b9d5f2364bb6bec7e1b62", 0x8c}, {&(0x7f00000019c0)="e2b83fdfea7b4ab2cbb2bb38f87b2500eea7d3e9a4db55300a769c89af27f355e02fa5b6523afe44c98b00b01e14e8b8ddd0fd4a36ca16d9b58fe14000aead3c12175ee35afe53a007d5a9db62da177166d4cd44a59fd30032b5c5f0291de63d65ed4ac0cd22dd95017912c33e3552267a3900b951a8d80ac544caef1ebf125f79d198fef04b635d292b1fd98f57239058339d106b20f2e4be81d040bfe4dedd56d2b1358f827e0a57fcb679541b796bad2e67898e9f58183dd49a90e31ef41c85c846a35b6c31051b8c59a1c8ec3569", 0xd0}, {&(0x7f0000001ac0)="9e457c6e9ae866d8977e22fe5c99841adf0eb20549b26eb90cac1918e6c66492769be24ea106ec540e35ce749136c18acab4112fefdca37d89a5fd0fff08048e05a58b71c253e427eb473df007a4a9b882934581dd44c7b1fe70d4b63688b32f40b3927ac6e9259849fd2a7e509bc9c7169ae5075a5ba8c86c7c8d0e08efc371f2a88ef359afcdb3ddb3c47833c4b3d6815c8380998348781b95c38c93589b48f999f46e3ba38884ab8d399f482089fd70d440", 0xb3}], 0x9, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000001c40)={{0x7f, 0x45, 0x4c, 0x46, 0xfff, 0x1, 0x8001, 0x3, 0x72, 0x2, 0x3, 0x6, 0x20e, 0x40, 0x246, 0xcdd, 0x1, 0x38, 0x2, 0x7, 0x8, 0xf93c}, [{0x70000000, 0x6, 0x10001, 0x5, 0x2, 0x4, 0xffff, 0xf6ea}], "204736d03f393ff4143fb233b237147e9ca05f181f2a0181fc", [[], [], [], []]}, 0x491) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x578, 0x138, 0x138, 0x0, 0x490, 0x490, 0x490, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffff00, 0xff000000, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff]}, 0x2, 0x7fff, 0x200, 0x3, 0x82, 0x9, 'eql\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xffffffff80000000, 0x41e}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:ping_exec_t:s0\x00'}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x14}, @empty, 0xff000000, 0xff000000, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, {[0xff, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0xff]}, 0x80000000, 0x100000000, 0x6, 0x3, 0x6, 0x1, 'bcsh0\x00', 'team0\x00', {0xff}, {}, 0x0, 0x202}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) 2018/04/08 01:39:29 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000005c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000080), 0xffffffff, 0x0, 0x1, 0x4}}, 0x20) 2018/04/08 01:39:29 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000840)='/dev/autofs\x00', 0x40, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/171, 0xab}, {&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/211, 0xd3}, {&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000440)=""/96, 0x60}, {&(0x7f00000004c0)=""/68, 0x44}, {&(0x7f0000000540)=""/158, 0x9e}], 0x8, &(0x7f0000000680)=""/201, 0xc9, 0xfff}, 0x40) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xc3}, &(0x7f00000007c0)=0x8) memfd_create(&(0x7f00000008c0)='md5sumsecuritycgroupposix_acl_access\x00', 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000800)={r2, 0x8}, &(0x7f0000000880)=0x8) io_setup(0x1, &(0x7f0000479000)=0x0) r4 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$tun(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="0083010000000000400060d15b7d00500005ff01000000000000000000000000000100000000000000000000000000000001000204010008050000000000000000000000ffffe040000200000400000000000100907800000000609569da000000000000000000000000000000000000000000000000000000000000ffff00000000"], 0x82) io_submit(r3, 0x0, &(0x7f0000000900)) 2018/04/08 01:39:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x2a, 0x1, 0x3e2, 0x401, 0x100, 0x8, 0x1, 0x3, 0x4, 0x8000}, 0xb) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000003cc0)}}], 0x1, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/08 01:39:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) connect(r1, &(0x7f0000000300)=@in={0x2, 0x4e21}, 0x80) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00000001c0)=""/207, 0xfffffffffffffd20, &(0x7f0000000040)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f00000000c0)={0x1, {&(0x7f0000000080)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), &(0x7f00000002c0)=0x10) 2018/04/08 01:39:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x458, 0x258, 0x258, 0x120, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000100), {[{{@arp={@rand_addr, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x9, 0xdd, 0x6, 0x8, 0x3, 0x1, 'tunl0\x00', 'yam0\x00', {}, {}, 0x0, 0x84}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x23, 0x7fff, 0x4f45}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x200, 0x4}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x100000000}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/04/08 01:39:30 executing program 4: r0 = epoll_create1(0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x200}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000b0e000)) 2018/04/08 01:39:30 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=',\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffff9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f00000001c0)}, 0x10) keyctl$unlink(0x9, r3, r4) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x200000a) dup2(r0, r2) 2018/04/08 01:39:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)) readv(r1, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/253, 0xfd}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/04/08 01:39:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00') r2 = accept4(r0, &(0x7f0000000100)=@in={0x0, 0x0, @dev}, &(0x7f0000000000)=0x80, 0x80000) fstat(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./file0\x00', r3, r4) delete_module(&(0x7f00000001c0)='eth0\x00', 0x800) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/137, 0x89}, {&(0x7f0000001100)=""/183, 0xb7}], 0x2, 0x0) 2018/04/08 01:39:30 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="8955555500000002000000cfc0dca10000000000000000000000000000000000000000000000001773896f59057bfaaeffffffff000000344c67e25e17f9450000"]) 2018/04/08 01:39:31 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x2}}}, &(0x7f00000002c0)=0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f00000000c0)="4828426380046944be7e1efe39179fad2880820577ff12116713478b427ab6020aae7e1978a883ecdd4e20d51e7e5d02d8a28bad803fee584282c9c7a0a05d933ca7dcaff5662683648ee9eef3d55d792f174848b2e3acc58da2411aed22d965a6dc5ae538bced0542d2520abb8fe8723194f2f842af64a938910939a4dee0e528cd656d29800c300cba44cc8028af02cdf2970b9b3ad7f22ca108b8bf28aa1bc655b39893f545ce3cc3d7c5c6d5a60cf4b3db642e91e9f98dce3a61c6ed0f925328128a3ec772f8cde72744c4e5c5a4529c619724722c2f7a3284535599691e2c2afe260c3df237b6b5f58a", 0xec) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000380)=0x4) ioctl$fiemap(r2, 0x80087601, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000100000000000e18b00000000e2065b24c85e1c339c97c96f9174cafc0edc62edce9a40728bd3869d581718ac2798e3ed5ba7c47a4fe4da000000000000"]) 2018/04/08 01:39:31 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x93, "770007a28e740a1bd1218378d8b6cb508aa86735341492a13417c4ccd16dfbeb30bea721e12373a0d3791648c3ef69807e6a21d37756b70e8735fcaeec08627f28c322c27ece545e30cb94d329429261fff04b521728b2f17538d8301e59b5e89c2006070e00d2593da8f864ae1f3f80902277d163edaf416216dba690904f4bd75c41c6a465d83ed137b8aaa8f3590bf8016a"}, &(0x7f0000000180)=0x9b) 2018/04/08 01:39:31 executing program 1: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002480), 0x0, &(0x7f0000002580)=ANY=[@ANYBLOB="03"]) r0 = open$dir(&(0x7f00000025c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000002680)='./file0\x00', r0, &(0x7f00000026c0)='./file0\x00') timer_create(0x7, &(0x7f0000000340)={0x0, 0x10, 0x6, @thr={&(0x7f0000000180)="b66b142914b8b556b34002f31f500d61bccb62ac78ace3bb614fef0d07ec0e245d699c1a92db7cb1d696804576d074b102aa88d0b11202cfeefd80a8ddd015b57cf170e4021486b13aaad9862caee0236258f59a64e20e695235278c839cc1c6e7047b263418186bdf78a2d87e7ffcb533784597c1d7b0e1e31bf370e799dc64f4feb9237ea16821d5c1ab3a725e3b406548160d7324ff", &(0x7f0000000240)="c753d76b60d82a6ec380b178f0cd939d2f9f09f312d3f1825d0bfa9ad5c74848b6381d18678cda7bfff9ff06247a8931ab02ec640eb74e7b196aecdbba1733f2e6f6e622ada17c5116a8885faa79a30efc27a4b7fbd5ae1e40d02a5973837941b5f2a19105267b0f8cf753083d201bf0a7cb549efa7567133e6e81d0d21ee2e4a037174845b55f395bb4851e6001842c899b5dc56e0c6dcdb49102e141f8cbb81301f57b444e6a2d6ebdb7ad69c0eaf205025c31468a9390baf4d1f41832699161f691742778cbe36d9bbcb4a8d5d7c23585b9e7bbd46f9d3eda027a630ed0c88fc16ea67d"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) linkat(0xffffffffffffffff, &(0x7f0000003a40)='./file0\x00', 0xffffffffffffffff, &(0x7f0000003a80)='./file0\x00', 0x0) r2 = open(&(0x7f00000069c0)='./file0/file0\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x101, 0x5, 0x4, 0x100000000, 0x0, 0x0, 0x2, 0x5, 0xfffffffffffffc20, 0x7f, 0x0, 0x9}) keyctl$session_to_parent(0x12) renameat2(r0, &(0x7f0000000080)='./file0/file0\x00', r2, &(0x7f00000000c0)='./file0/file0\x00', 0x1) 2018/04/08 01:39:31 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x236) 2018/04/08 01:39:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000140)={0x20, 0x2c, 0x15, 0xffffffffffffffff, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @u32}]}]}, 0x20}, 0x1}, 0x0) 2018/04/08 01:39:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="4e8193e568c8cbee79", 0x9}], 0x1, &(0x7f0000000100)=[{0x1010, 0x0, 0x10000, "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"}, {0xf0, 0x105, 0x1, "9efff9487038c4da5b1bae457cda53c55a554370a85e49816f230ba68d367fd6f43c8cd735c2793df1a63bf2464190528dbaf8e38f322e14221ef8bf1493c9757030cc2332d16483946010615587315d28c994090d92d221aa39f3bebf9b17d04265b009319a6eccddae1c096db9d4dd55016efd2664ba397abba7371189f1de7ef6619dadc20530ca62141401eb2025c36f3501fd7123fb17d5e8873e6a5af0a9a8e6ca12b111abef2036fd205eaf51e2a2467efbd829ed9c8c2d60e10982f73f9dd4eee0aa2e76058c93cb1846aeb4d5ae740d91eeda7518fd2ac481016f"}, {0xe0, 0x104, 0x38, "7b3e2a53b50136eb2fc675d0bed9b9df8d687003595589c61fe74388fa60aa6ff71fb3c8d276b1e2955506d7d560e05b9cf6f70acd95fe96ff59c7daf1032d74cf4b42e6b9ff31804172424d1f7963454029eede44047dec515fa916a239321d3ff7bb042697eb6a60d3fc5fd41767688a4676ce677c738dba372c3f4a282703cd091a2e82603ce6d612cf60027a8ebf1c5948c5dade784384c7a1b9ff71cbb1bbba0def34fce83761e46c99ba13b69064a4605a8876a7889cfd7ac2a4f01e3e3ff1277574ab4421a6174f333636"}, {0x70, 0x1, 0xfa, "600f2fc0ba17958445b0811968ac3afc89ac2c1c6d5ef519d831b3f23aa837013a0cff2638a9f10bb5fe38dc2ebf04d7d267ff977ea15b072b75c789bfc5fe6aa3afd2f13180731ac0964838f8fe035a140e71d23988a706429f97"}, {0x20, 0x104, 0x1, "ed5ca42878331e03a511609a3316"}, {0xa0, 0x113, 0x6, "7387e8763bd0fa6330b038c9a1075770bc13604da89fa15bed59b16ecfa6e3c597e5b3d00bc139303315ad0620ca94c1d2b6fe639576c1ba4b33a95b409a04769cc8be0cd5489df320c9b1639ad9176799702714fad0ce228fc370d04dd764a52cb55a94b5d11d4e73c7f2ba2c91b7b13f3b91aa8f4de34f2912fdfe8d3e45b710f52bd8b1be0013e5d38106bbf7"}], 0x1310, 0x40}, 0x20004000) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) 2018/04/08 01:39:31 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x67, @broadcast=0xffffffff, 0x4e22, 0x3, 'lblcr\x00', 0x8, 0x100000001, 0xa}, {@broadcast=0xffffffff, 0x4e21, 0x4, 0x3, 0x2000000, 0x7}}, 0x44) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x484, &(0x7f0000000080)=""/24, &(0x7f0000000040)=0x18) 2018/04/08 01:39:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x1000031, &(0x7f00005abffc)=0x80000007, 0x4) 2018/04/08 01:39:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750040000000005886594100", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000080), 0x10001) 2018/04/08 01:39:31 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400440, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x0, &(0x7f00000000c0)={0x8000}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xde, "a598d1431c58fb6edbe3485d507fb0ee7f255fa07aa24d5d47f9aab443bd18a9cdfa5de137dcfba3d5a2ff4ccae5796436a21d95a72c3abaa7e1211a8bcf0ba511ed5f9258d20fc53d877aee2e1a7eec41f99a36f7de3a0059f5c2003861f3a042dede9554ebcfd02a9d0a003fcebb2bd4746e500f8c8856f38ae884b7fe0d6888930e2a3efa72bee9d9750b52f71b182d109f829ee707fa38b3388ed3012ccacb95d6a042a9421b3bc33b34ec3178da84039e47cec1f3444306c4147734176a744cc8813e47dbb3c1501f197c4d82a0bf94046ea77dbc1e1dbab061ff37"}, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x1000, 0x2, 0x100000001, 0x7, 0x7fff, 0x4, 0x1, r2}, &(0x7f00000002c0)=0x20) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000000100)=@can, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000011c0)=""/230, 0xe6}, 0x0) 2018/04/08 01:39:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x800, 0x2a02) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000002c0)={r3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x21, 0x6, 0x0, 0xbcb, 0x4, 0x800, 0x6, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x0, 0x4, 0x1, 0x4, 0x7fff, 0xff, 0x2, 0x1, r4}, 0x20) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001c00074a1200000000000000070000002b852c42981e2b9537f8a28df8980f387934d8ae04c34d734de20c939fcef2d8847182da9b998acf93a19afdf89d3a090f33013ee16c1bf7c551fe19bfe51f422c407320b7f6ef3cb272fc78b9be88", @ANYRES32=r1, @ANYBLOB="000002000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/04/08 01:39:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}]}, 0x0) 2018/04/08 01:39:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xffffffffffffffaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffaf, 0x42000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r0}) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x30d0, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) accept$alg(r0, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB="400200000000000000000100000000008000000000000000", @ANYBLOB="000000000000000002000000000000001a02000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00L\x00']) 2018/04/08 01:39:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa00000000000000003e9d73eee911e51518048dd8ee2888d631e3c08cab0957da0ce9aecdd5331b6f8a1acced4b27a4e3e416ff86863ce29e67", @ANYPTR=&(0x7f0000001580)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1, 0x4083}}, 0x48) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01080000000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0x48) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200, 0x0) r4 = getpgid(0x0) ptrace(0x8, r4) write$rdma_cm(r3, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r3, &(0x7f00000002c0)=@listen={0x7, 0x8, 0xfa00, {r5, 0x1}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000180)={&(0x7f0000fff000/0x1000)=nil, 0x4, 0x3, 0x42, &(0x7f0000ffc000/0x4000)=nil, 0x2}) [ 71.195369] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 71.262898] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/08 01:39:31 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x2000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001, 0xd5}, 0xc) r3 = dup2(r2, r2) recvfrom$inet6(r3, &(0x7f0000000100), 0xfffffffffffffe29, 0x0, 0x0, 0x282) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000000)="86", 0x1) bind$inet(r2, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/04/08 01:39:31 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'io', 0x20}, {0x2f, 'pids', 0x20}]}, 0xa) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/08 01:39:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x30}, {0x80000006}]}, 0x10) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) accept(r0, &(0x7f0000000100)=@can, &(0x7f0000000000)=0x80) 2018/04/08 01:39:31 executing program 7: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) 2018/04/08 01:39:31 executing program 3: unshare(0x60000000) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000004fef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x476) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x2, r1}) 2018/04/08 01:39:31 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/sequencer2\x00', 0x4000, 0x0) bind$unix(r0, &(0x7f0000000c00)=@abs={0x4581837faa56bdf5, 0x0, 0x4e23}, 0x6e) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x802, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r3) r4 = open(&(0x7f0000000300)='./file0\x00', 0x1, 0x0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x2}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r5, 0xabb, 0x30}, &(0x7f0000000480)=0x8) r6 = dup(0xffffffffffffffff) fgetxattr(0xffffffffffffffff, &(0x7f0000000b80)=ANY=[], &(0x7f0000000080)=""/200, 0xc8) r7 = getpid() perf_event_open(&(0x7f0000001140)={0x2, 0x70, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, r7, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000001980)=[{&(0x7f0000001900)}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000005180)={&(0x7f0000004ac0)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000001880)=""/93, 0x5d}, 0x10000) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)}], 0x1, &(0x7f0000000180)}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001780)=ANY=[@ANYRES32=0x0], &(0x7f0000001480)=0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x0, 0x401}, &(0x7f0000001600)=0x10) r9 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="d2fe1b7251e69b4695649c40c5285c29169842df919434c10f3f42baddabe529b67cafe2e87d66031782c44b8e20b4f111dccc1931bffa1dd0a1674c842f068a1a8fe0c7c8bfc6ed86f4982e7f374267c5c77fc8bef6fa79d13d9e6760717959ffead21608bd13f4072565ff34c23a5ff789ec8d171a8c9cb14f1b89c620bb824ed29c51d6c26cb594f5f662a354abce9e772c45b9d04cf134c173338524cebc904fe7eeb43a12267206a261887702ead4cd959bbda348688d657b00a5ab6b00514ece13ecba42f37a8026344291e954aab036b3cffc34f4925992b77e4f0e447b4cdbc5d35ee04be9d5638a", 0xec, 0xfffffffffffffffd) r10 = add_key$user(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="1dad926a45462fa10631d3a8563411a4386c4a9298fc93556e2c3dbf570881b2bbf53824ccac0b3218960d25e82caea11fa51d53f6781fa72b83c718bbe6af1b6242a954b3608ee9e507401338f3eeae7624c119a6dcafe42d2133bab194ea9633939b1da1ad6373bf2b7025101275a04f89248ffc55e7bd10f84fb75fbcc836896980f92ca84296485de91f725da0c8ad894f57d9c80c5d10a2cd6d8e1bdbb2e68f6be995", 0xa5, 0xfffffffffffffff9) r11 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)="3de23719dfb13ebf3022e9b1fe1e3661e4ecec0878c63a20230ee170e22e698b98f5137241799a331857311afad10fe62ebbeb70cf0b3d0e6073f51ae74f3aca1356929fb8f234f3322f26c0894f1a902924454fd11b219a0a1c90b79a33b92fdf36c22f3f8e88d46abf45be86b2122c6be35efb2592ddf7ff97a5b330923f63a14fa233d15723a5d5797a4082e98262", 0x90, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000940)={r9, r10, r11}, &(0x7f0000000980)=""/151, 0x97, &(0x7f0000000a80)={&(0x7f0000000a40)={'rmd128\x00'}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000004c0)={0x7, 0x3, 0x200, 0x40, 0x100000000, 0x7, 0x3, 0x8, r8}, &(0x7f0000000500)=0x20) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80) recvmsg(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001380)=""/229, 0xe5}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000001500)=""/133, 0x85}], 0x3, &(0x7f0000001640)=""/208, 0xd0, 0x3ff}, 0x10000) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000001a00)='9p\x00', 0x0, &(0x7f00000019c0)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000011c0)=0x0) perf_event_open(&(0x7f0000000b00)={0x4, 0x70, 0x8, 0x5, 0x4, 0x0, 0x0, 0xffffffffffffff92, 0x10000, 0x4, 0x7, 0x0, 0x0, 0x7, 0xcd06, 0x7fff, 0x1000, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x5, 0x800, 0x0, 0x7ff, 0x40, 0x70, 0x1, 0x20, 0x2005, 0x8e00000, 0x9, 0x5, 0x80000000, 0x0, 0x5, 0x3ff, 0x0, 0x1000000000000, 0x0, @perf_bp={&(0x7f0000000ac0), 0xb}, 0x0, 0x80000001, 0xff, 0x5, 0xf9, 0x2, 0x2}, r12, 0x3, r3, 0x2) readv(r1, &(0x7f00000010c0)=[{&(0x7f0000000c80)=""/18, 0x12}, {&(0x7f0000000cc0)=""/16, 0x10}, {&(0x7f0000000d00)=""/26, 0x1a}, {&(0x7f0000000d40)=""/195, 0xc3}, {&(0x7f0000000e40)=""/98, 0x62}, {&(0x7f0000000ec0)=""/39, 0x27}, {&(0x7f0000000f00)=""/223, 0xdf}, {&(0x7f0000001000)=""/167, 0xa7}], 0x8) close(r2) 2018/04/08 01:39:31 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000100)=0x4f8) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) tkill(r5, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/04/08 01:39:31 executing program 0: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003480)="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", 0x1000, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000003400)='keyring\x00', &(0x7f0000003440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000003380)=[{&(0x7f0000001180)="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0x1000}, {&(0x7f0000002180)="34b0214a13cc171324a0800adca3bb5aa93267aefd12feb7762c0e29e1cf1ad1d8a49ea683ac53fd16860a6989f3eb9ee59e5e8a9403a0eca08ff48b6a84da7c8d47f6850a4915e8b5c47212f7b2ea834a50d4ff05cf42daee041e0af97cf6ea771dbea7d26c92da43c286c95b814a33bd776a3ea4af85b30a5deffd900ff06129d31bdd6a844db4938a855e087cb3eb4137c240ff2fee809bd3bdcf14386e211f8eb77d2fd12d0bbd171dc19dde27b089dd680b8a468cc03e29f9c9439bcb063c1d5c44e7fd7cb9e2f8de08d817d75408000c4a6cf1b6cd11cab69a08ed012c714736dbfc4c5e1de9a6c414791109dcad", 0xf1}, {&(0x7f0000002280)="c92bcdb0f2644eaa96a474b90a5bfaf9eff8b8a0a3043403e8a2d73909844d922718b9685e8359f04f21873113b351d10d86d317db616d3d9c0b3d765a771ce1ec1f99dbf867751596522649f4a53643ead1fd7ff55aeaa02edd242996d7d941e4c49accbf21dc3fd671c242f53663d8917a58821816434becb1c980937760a6299c34d3279b46c780df94fe730a706d16e865bce244277211351b74f235a4afcded727175bc870328019f", 0xab}, {&(0x7f0000002340)="f5808b17c78bd5dd0d8ab063d1b0bdb050205e6b88673f851ff4f6a4a753cef2874217827c941fed93d97f1e875a26cba637a2a933af8e7240", 0x39}, 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", 0x1000}], 0x5, r2) [ 71.433440] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 01:39:31 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000200)={[0xf5, 0x200, 0x6, 0x4f2, 0x3ff, 0x1000, 0x7ff, 0xfffffffffffffff9, 0x9, 0x4, 0x3, 0x6, 0x2, 0x5, 0x4, 0x1f], 0x1, 0x200000}) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/packet\x00') preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000000)=""/211, 0xd3}], 0x1, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r2, &(0x7f0000000340)="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", &(0x7f0000000100)=""/135}, 0x18) 2018/04/08 01:39:31 executing program 7: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00', @ANYBLOB="0000020000000400050008000300000000000000"], 0x2}, 0x1}, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x8, 0x501000) r0 = syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x0, 0x2800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) move_pages(r1, 0x2, &(0x7f0000000040)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil], &(0x7f0000000080)=[0x81, 0x400, 0xa415], &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000300)={0x12, 0x99, &(0x7f0000000240)="4f9ba9b438786fccf8f85af03c8bd2b8390635c35d94182dba1c9965052e321d55e0e03c5d0834aa93c03efc525bb332873c4a5cf3dd43d5a759588564c7a4e3fd701069be3cec09e5cbf85d01c5b2e9a8cafc2855a816605438db69ee44fb2cfd08bcd0f16a00a49f492c7a4c0fde054c1463d2556edc1ecd9535803d95739b326ca0623e3056fe770896f0d7c126dc7ae1fb8b3ca750c5c1"}) move_pages(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffb000/0x1000)=nil], &(0x7f0000000140)=[0x1, 0x7fffffff, 0x1000, 0x77, 0x1, 0x0, 0x80000000], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) move_pages(r1, 0x4, &(0x7f0000000480)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000001000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f00000004c0)=[0x1a9, 0x1, 0xfffffffffffffff8, 0xc9, 0x7, 0x1, 0xfffffffffffffff7], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], 0x2) 2018/04/08 01:39:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") ioctl$TIOCSCTTY(r0, 0x540e, 0x3) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/08 01:39:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x200000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00000001c0)={0x52, 0x51f, 0x2800000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x3, 0x7, 0x401, 0x3, 0x85ae, 0x0, 0x4, 0x800000000, 0x800, 0x401, 0xa7, 0x7}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) 2018/04/08 01:39:31 executing program 0: r0 = inotify_init1(0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080)=0xacac965, 0x4) 2018/04/08 01:39:31 executing program 1: r0 = socket$inet(0x2, 0x0, 0x886) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000100)=0x41a, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2040, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000240)={0x8, 0x7fff, 0x1, 0x200}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=ANY=[@ANYBLOB]}, 0x78) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x886, 0x1]}, &(0x7f0000000000)=0x100) r4 = socket(0x2, 0x805, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) sendto$inet(r4, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={r3}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=ANY=[@ANYBLOB="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"]}, 0x1c8) socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x100000802, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r7, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000900)={r5, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x6, 0x0, 0x6, 0x3, 0x100, 0x8, 0xffff, 0x81, 0x3, 0x6bd2, 0x5, 0x0, 0x3f, 0x7, 0x5]}, &(0x7f00000001c0)=0x100) dup2(r6, r7) readv(r4, &(0x7f0000000e00)=[{&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000600)=""/142, 0x8e}, {&(0x7f0000000a00)=""/133, 0x85}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/108, 0x6c}, {&(0x7f0000000c00)=""/105, 0x69}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/79, 0x4f}], 0x8) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000000ec0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000f00)=ANY=[], 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0xffffff82) shutdown(r0, 0x0) [ 71.694366] ptrace attach of "/root/syz-executor0"[4540] was attempted by "/root/syz-executor0"[7197] [ 71.740857] ptrace attach of "/root/syz-executor0"[4540] was attempted by "/root/syz-executor0"[7197] 2018/04/08 01:39:32 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/141) socketpair(0x9, 0x80007, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) openat$cgroup_int(r1, &(0x7f0000000100)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) 2018/04/08 01:39:32 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) faccessat(r0, &(0x7f0000000180)='./bus\x00', 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="235bea0f33a677080300ed0000e0ffffff7ee9d030c9f7988916cf1600000000"], 0xfffffd83) 2018/04/08 01:39:32 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x7, 0x0, 0x8001, 0xd7824d3, 0x1, 0x4, 0x3}, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x8, 0x7d4, 0x2, 0x9, 0x2], 0x5, 0xa4, 0x7, 0x1, 0x4, 0x8, {0x218, 0x99, 0x4, 0x6, 0x7, 0x100000001, 0x1, 0x25aa, 0x10001, 0x9, 0x8b0, 0x0, 0x0, 0xfffffffffffffff9, "78165796d102e12cb3fbee1e29515614e8fbca219a64e6216c72634f9631944c"}}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) fallocate(r3, 0x0, 0x0, 0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) sendfile(r1, r1, &(0x7f00005faff8)=0xfffffffffffffffd, 0xfffb) 2018/04/08 01:39:32 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x9, 0x2}) sendfile(r2, r1, &(0x7f0000000140)=0xffffffffffffffff, 0x3f) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/04/08 01:39:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x5, 0x4) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000001100)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r4, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/04/08 01:39:32 executing program 5: r0 = timerfd_create(0x6, 0x800) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x20}], 0x1, &(0x7f0000000100), &(0x7f0000000140)={0x7ff}, 0x8) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{r1, r2+30000000}, {0x77359400}}, &(0x7f0000000080)) timerfd_create(0x400000002, 0x80800) 2018/04/08 01:39:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x26012, r2, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x20101, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) readlinkat(r4, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/116, 0x74) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0xfffffec7) fsync(r1) seccomp(0x1, 0x1, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x3f, 0xffff, 0x2, 0x100000000}, {0x800000004, 0x7, 0x9, 0x80000000}, {0x8, 0x9, 0x7, 0xfff}]}) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000540)=@buf={0x7d, &(0x7f00000004c0)="d3eab2d6fe0c7b70b4111ac4b2bff49c59f861491b146918e6e60854ffe359303d0a80c359206663d35a8c12fcd9d7e39bb4c9a1d44d17a5814919679591084ffb96f257f4d8b22a20664a8a3f3aafa700f685bba4f84f0ac423e4d60e7b4ba6fb2618ab86dc799d33192c772306f1cbd39126805f3f1dfca1402595a7"}) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f00000000c0)={0x3, 0x75ff102}) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000400)=0x217) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='ncpfs\x00', 0x8, &(0x7f00000001c0)="54c8bd7f331375809e0df626c0c38c2041925354cc9d786ae7635c49822ea7e738e6b7977db4933069a93ee722a7c96fc3e6") removexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='security.evm\x00') r9 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r9, &(0x7f000000cfe4)={0xa}, 0x1c) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000190018e4f442130200000000000000007f000001000000000000000000000000000000000000efffff0900000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000dfffffffffffffff00000000000000000000000000aaf9eb278aab3e8a00000000000000000000000000000000000000000000000000000000000000000000009429000000000000000000000000000000000000000000007128de5be998a12a0000000000000000000000000000"], 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r11}, 0x14) 2018/04/08 01:39:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000080), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x143000, 0x0) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) [ 72.813363] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/08 01:39:32 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x400200) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x17, &(0x7f0000000040)=""/23}) 2018/04/08 01:39:32 executing program 6: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) bind$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x17, r0, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772, 0x80000000, 0x2}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000300)=[{0x68, 0x104, 0xaa, "426195f9c7244607b3fce69d03788e71a39e041b28a3ca5a396d9ebd879a78efccbb17efcf9a367e93f950a17214c0ebc11d24dd954ecda72265bb871c5e0756632e40ee8e3ff9677d88ba8df97eb1ec4102"}, {0x80, 0x18e, 0x7ff, "77a36a112760e42d7dc00e8e32954dc114beae88ffe73f28dff02bc55ec32a586cef17ad87207d1d049a293c3266f971617f6220e0ba348824ad1350da9c4e75f8e95532b5da35128d538a162c3fd3ba2d1c31f53847bcc000439efca30e6d11d25b295c72f3ac575512"}], 0xe8}, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000180)=0xb7, &(0x7f00000001c0)=0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) move_pages(r1, 0x5, &(0x7f00000002c0)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/04/08 01:39:32 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x4}}, 0xffffffff, 0x7ff, 0xfd7, 0x6, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0x7fffffff, 0x6}, &(0x7f00000001c0)=0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0]) setregid(r4, r5) 2018/04/08 01:39:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f00000000c0)=0x4) close(r1) 2018/04/08 01:39:33 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80, 0x80000) 2018/04/08 01:39:33 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7fff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd7b, 0x17, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000200)=""/102) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000000100)="0fd3e666997c8c62bf6fca06e274761f8af08a39fa404a84cf11fbf07e4af8f8815cb73d9bb895a0d9be835d35ab6de99203", 0x32) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x400, 0x9}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x910000) 2018/04/08 01:39:33 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x9, 0xfffffffffffffffd}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x3, [0x6, 0x1ff, 0x80000000]}}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000380)) 2018/04/08 01:39:33 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x300, 0x0) dup3(r0, r1, 0x80000) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) sendmsg(r3, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)) 2018/04/08 01:39:33 executing program 2: r0 = socket(0x11, 0xa, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = getpgid(0x0) sendmsg$nl_generic(r0, &(0x7f000015a000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2803000000000000ffffffffffffffff000000000c004e000200000000000000480134000c000700275b656d312f000008007800ac1414bb08007200", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000e5a777547b89c01b6c2533e2e5aa1eeaf04c26120d242f39da67b4ea016d8ed0259d8336d77eec8dbdbd565790f21871c9073e02db2a1fc4966cdee280f70a38c2a78f468c33fdc627e00f363dd42910c3d22bd1473f1ab2ff9a9b4196c3632511545d9ff416334a1a1156a9b8deb5cc5d90766c89d5b30f2575db2836f9c16dd23f7cb69e49852ec43286f1f84a380d8e0a7b0f1c9298dbb593b08694422af2d652427cbf0f94e6aa97c3e1ae9f1e137832b3098c15ee6ff1990f91523ada0d1eb4664c459175069af7e00d0fbeb6a799db1211b48493e4ca9e4dde7fb894e0fd6fdb8cc327546aa9be7d537284c5def214951226fb67b3b784f90abd98f689acd9c60a6ec9f318b4a3691c692aa876dc7bcb87d0b09706b736da321889fffae7a5a4e4c847c4d9bb2bd68e84707a604bcfef5cc4991c63dbf4d79fb7e9ac6a01c5c75b2bc7925666b7718b4d9d1ea5623aa0cf35f9dc50ea7f89c60a571915eede9c68acd77e9e1b48c7601e91456f03e1656d1d6d07f8468a7fc0b4da4298c1b961e26dbae0f2ade7de274f0369beec966654d7f12cfa4ee7429ac513de2766be6ec3e13608d931c9f6dc140022006d696d655f74797065be707070312c00"], 0x328}, 0x1}, 0x0) 2018/04/08 01:39:33 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0xb82, {{0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) 2018/04/08 01:39:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="640f06640f01ca66420f388141670f302e66430f38821f66b814000f00d8440f20c03501000000440f22c066b81c008ec0b9800000c00f3235004000000f3066baf80cb842d89084ef66bafc0c66ed", 0x4f}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r0, r2, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000140)={0x1f, 0xfffffffffffffffc, 0x1f, 0x8}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) fcntl$setpipe(r0, 0x407, 0x2d43) 2018/04/08 01:39:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000240)="dd8759a1740b8e5b62c468ad1e08ec13876285e8f78d2190f9874083b8291134d1fb5ef6a352398866a87c753a4a9a8f62c03e6ba322924ed78da85471c3a86c21efbb12bfc0", 0x46}, {&(0x7f0000000380)="55e6ca35b481fef592af16d1422c04a0891613527947", 0x16}], 0x2, &(0x7f0000967000)}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci={0x0, 0x0}, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/254, 0xfe) sendmmsg(r1, &(0x7f0000003540)=[{{&(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f0000001500)=[{0xd8, 0x1ff, 0xf09, "ddf21be23a0b9d3deee548858311583b2e014e3d998bcb7dc5cda3caff59fe417beed43ee1f6e9fa064bfc7c8bf962b9a30c8ce84f47f89b0b8bb854955e72a678b967dcb63cfe35b03743db50a2b7e60e82265f04839c69148cef11b42bd81953cdbd50f5e1273987222d42164df7727886499901d5c9740f7645cda2515a202c72f94302061d7d11ad78ee8aa6b02513d7dbadfa82500e128450d3e308e0ea8656985601eb2bc5f28191c2e724a0c6273b499b93eff5c3fa84c2201b30d2ff778ba5469dac3fb2"}, {0x108, 0x88, 0xffffffffffffffe0, "dd404cf8a3e69be540781a29fc4d6358acc3bfb7d3ff62d598a1afe530f9dad6842add396b60bba62d0f9775d1f4de9804f19f40e0f2df639171a500a60661e56a21dfa66749ab03a7cfe7b685c4320ad0bb7d424a12f9aaef23a3541efcd39b15dd51f2fddba77da51e811ddd8e2d6d46b7697aa7e71093a4d21ad75aa31bff6b07092076db7f9ab94657a223e1eb0c0e3fea40e4262c427e928bcb4f0161690ace1ee715c3c09afbae7399d4881d9921c9cc2c8c9047bce0051c115c0223107faf61f526f0ed900e7c11c56c8cd223a9d40420d20d89be2ee4bd1e8df7f9df655a65cd28ef78d03a5b44c808f300841e86"}, {0xc8, 0x102, 0x1, "e9f9d1bf94753cf06c166efd4451242094e4ce0333bc6ecc2957ff019d1407bde6896df01b54649358d8eb15ad9b3bb8c4602d1da9218edc031120ee3341d148749dfe4084ae3171fc76c6afdc9f5a4031d900193ceda967180563e052b6e0119f3ff9ea0d52fa5ff270980fc8d08342f004d94f60f7716b0ba0027a68a1d753a4b2a0a17d6553ef484dcbfbcec5db11825400a96a8448a77b2673dc38ff5d78275dd19b90cf352c2c6c7a67b0a2dd9ded250b26"}], 0x2a8, 0x800}, 0x8000}, {{&(0x7f0000001cc0)=@ll={0x11, 0x9, r2, 0x1, 0x7fffffff, 0x6, @random="3eca27e0edd2"}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001d80)="2843439749439579d4b991d4276eb738b432083238559c769f27fb2c9a14f8a1353ff4dad73ad9920c5e6d949e39819da96edc34bf7417d7e7b07b5248a649824b565ca9d3e19310d818d41001940629c59be9b3831b035e0fc58602e6a00d7d663e", 0x62}, {&(0x7f0000001e40)="4a353b879b7b", 0x6}], 0x2, &(0x7f0000002000)=[{0x30, 0x0, 0x1, "f17be9398a645c7e1fbb45ed07092c71707cc9e5486c6fd513a8d78f76b5"}], 0x30, 0x24048004}, 0x9}, {{&(0x7f00000020c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0x8, "e2474623e5ff776f94d07863df125ed2988790bb6b0727dce846b84ae0b9d15cb60a132dd63edc0b9e4369b9375e908ff467e906f09e31a1199f1dc207af38", 0x8}, 0x80, &(0x7f00000021c0), 0x0, &(0x7f0000002200)=[{0x108, 0x3e, 0x8, "1da38dc46ad295020f95cfe1446f0e42a6dd0adccdc1c1f87fb6eb18f6d4c47eb660f59980a1ac17e092a8e3fd9828372ac7611eef2f43ad651c4ea9fed1262b1338e231f15eaa4de1196c13b36cc97b0d013159a58db8898329ced28b10a1a38595d92ef5c90e4c2b964dce7cea5ee2d2ba5bf9d12041afed9a6f5e98fa41a323e0050c9d63b0cf5110abcad93007ab018e4ad9cd0676a6622cc32ad8acf123e42df590d8e48d395683fd4154e8540d9d83602d8a92484a28cb09a769d927e340c29c30d57a247eb90a21d63c907a4a788a2a10d2c79fb3a5011fb145e187770a6b88b4edeeec3ea26662a0f41eb74656"}, {0x68, 0x10a, 0x200, "082efa5c56b7618feaa4947d4f0839f21172f15b6591be70882583622bf9add3f39c0e0e5969ec4929f1e3fda67c9d6e2393f440158ef1efd72a543acf3ed6d980c4774ea2ebebf0e4e0a2d8e4bc32ec33"}, {0xa0, 0x0, 0x1, "dccedc2aa40c4a94852aca593888c08f20ce93884843c22e559a12af1ec627f883d1bf77f0f91bc24220830339ce0300dfa9a8bd8bd22359a8073f5a28a428d9a0417a522afe2d01235ffecd11dcc1380b13730c871382862a46d52d7fcbcb606c08c76f94eb1cc4fa725fc00da8a744f33ffc3e1b3a7486e9f98c89170f551b9bee2d051c2d2a939c4beabc170f"}, {0x40, 0xff, 0x8e9, "c656837f9bf14678e219493b9f0318f4d17c3cac5fcdf68a828c1fe9a2d9e86af3a862be96cbe21ea8b3"}], 0x250, 0x4}, 0x3}], 0x3, 0xc0) 2018/04/08 01:39:33 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="5f41973cbb74e6e16fbfd368b7045fab2ce89221dfcfe6748b91dbbb16a89c5cece0bb937585be862b50ec67beea8f09c24e5fd6fa400ad5066c5b13a9f9d866ef2c06ba8e48b3134afdacdf738de533bec1f55aa140ff88ad753bce65aafda5e93d064b9bd2eb3df4dd2c8c48f9e20b15c908d283dd8609c95791c94e273a56deb23bb08466cc9ee1cb31a9dfc26ab3ea81269335483609d07144abcc5786179a362a5cd210d96595ce71ab50e61c7fb9a5807832c1f3c19cb718769d39986f35778581a0f5f2975800b796de4d5536ea680677c1613dc7220270296b825ad187fef5035ca73f185462c2426745fca05280257d6c2b807037", 0xf9, r0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="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", 0x179, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x56, "32b8cebee434fa88137e7c1a88b94f2980466757c482d3852b96580448502ac7f870dbf0d4374ba02fda2f1f0df48072bf268357e02c60d5a7e86de370a13f53edbc577f2b0f32b5ecffe841b6f98eaa59236e4d0ff3"}, &(0x7f0000000080)=0x5e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000140)={r6, 0xf07}, 0x8) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/08 01:39:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/121, 0x79}, {&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000340)=""/83, 0x53}, {&(0x7f00000003c0)=""/22, 0x16}, {&(0x7f0000000400)=""/199, 0xc7}], 0x7, 0x0, 0x0, 0xfff}, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x30, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001780)={r2, 0x7fffffff, 0x20, 0x3, 0x400}, &(0x7f00000017c0)=0x18) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001700)={r1, r0, 0x4, 0x3f, &(0x7f0000000700)="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", 0x7fff, 0x5, 0xca40, 0x594e, 0x3, 0x80000000, 0x1ff, "07d7b673c2f8b625ed2db0311bea4b9d7afee026d8e3e578ea594716ea0b9390abd58d37aa792bf11ee326770d5b9282527bc5c333ab9e3bd82bc2bacc50d67d3bd89c3f0d384d403ae04f44f8cda568a2f1794eb7f5b6"}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r2, 0x1f}, &(0x7f00000006c0)=0x8) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000d19000)=0x9, 0x4) 2018/04/08 01:39:33 executing program 0: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400002000000487, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0xfffffffffffffc61) 2018/04/08 01:39:33 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0x100000001, 0x0, 0x12, 0xffffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x3, 0x200, 0x400, 0x0, 0xb38d, 0x5, 0x5, r2}, &(0x7f0000000140)=0x20) 2018/04/08 01:39:33 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x549100, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0xffff, 0x9, 0x8c65}) getsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00000003c0), &(0x7f0000000080)=0x1) request_key(&(0x7f0000001280)='dns_resolver\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300)='proc:\x00', 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x7, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x88) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000400)=""/75) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20}}, 0x9, 0x5975c4a0}, &(0x7f0000000340)=0x90) 2018/04/08 01:39:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x6, 0x4) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f00000000c0)=""/87, 0x57}, {&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000001c0)=""/50, 0x32}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/210, 0xd2}], 0x7, 0x0, 0x0, 0x4f}, 0x2000) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) 2018/04/08 01:39:33 executing program 5: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f00000002c0)=0x90) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/129) 2018/04/08 01:39:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3f) recvfrom$unix(r0, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) socketpair(0x5, 0x3, 0x2861828, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0x5, 0xff}) shutdown(r1, 0x1) 2018/04/08 01:39:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000012ff0)={&(0x7f000000df28)=ANY=[@ANYBLOB="020200000a000000000000000000000002000300050000000000020000000000000000000000bae300000300060000000000020000004ae000000200000000000000"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x18002) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) 2018/04/08 01:39:33 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) dup2(r0, r0) ioctl(r0, 0xc0884123, &(0x7f0000000200)="f7") 2018/04/08 01:39:33 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d05000000000000000010400000000000000002000000000000000000000000000000000000000000000080020000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004501000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0036cd7907fdec67f63265f23cc577ecbd2c42a34ecea825f4465e34ac49dc3404cfe074b6324b889dcf74a7709f9c464e9df7668fd23d43e83fde526a3604189ac1ed9fc5ae9b4908fb0ad2956e711d0bee6c996fdde70b087d28fbf9e7d3e27dc3f277eb8e17f2becba000101e9d43434c5831a416476cf7306110e78fc30b73274bd9dbdfaf0588fb674baf143a1dd7554d00be9deb3dbe65dea1a1f938e90cb83366d395143485e467e50870d812b452384a9ed2b968de273ac0"]) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x40100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9a1a}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xe8c5}, 0x8) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x100, 0x34e0}) 2018/04/08 01:39:33 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000180)="17e787f7fb4d8d1e4ec77009dae1beebbc12498c0b11217daaabf0b0f07cb4ec8d5792526bb5619069aae740912c6ffa0b724449057d39162e3c9018126f35d7332963c05c7d12b4c07a027406f1afee7793a32ac8b02ec590e171e594a2dbdb54a3fb94b4ba78", 0x67}, {&(0x7f0000000200)="d4a7614aa4ac6283e4f0fa5c3bf22eca56a1571a3c9dfde76b355765bfe4673ca57708c973f5dbefbcdb8d34398ed374ac44adc24fe883cfd94134444b900a52ff3d33b39d9c477072afa9d4ef38371379f3fe097c5acfa3c92e6a29c29100fca40e6c4b2bc3473e370363466afca5cc6935bbae29889d599bb02409fcf3fdabc8cf71aaec60687dff328fce674c714cc218e34188aa4e129eda9f52113e9b4506edc8e73f11fc3c78b432", 0xab}, {&(0x7f00000002c0)="8cfa26c6e304a1fd8e2ab583de99d6efb1f825125a51c0ffcb148460b65b57d2bf98b4e7766815ccb77ba14325c4e72a7af8282f0ae020120993a39e2b319c8e8ad8a0ac532c9ce8169a09840105e0ceb76fa41a72096b037025e075796234316674b9ec", 0x64}, {&(0x7f0000000340)="a865bff2e16e2643db057a17115b48936fedd59e247460b9f8b700fb4ad0f13430933d742e3fe83d4601e01b12a566b17611510168374d28f271d933bb7b02261f15dde23bc7c07d8a305e657cf7a08344b151f2ae1e521606abe5e219beff371b3e66eab16a82b7d972136a80ecd5ad613b176956366abdf1304cd97d46502845308d300ed99c86c8eb314b0994ccf012260565", 0x94}, {&(0x7f0000000400)="1f2c7b35a5e0f3a5a5b461272a46f3f8758656233f6e05325a283b037976051d06328399c31d8ae669d94d088dae6e6bd587371d248cedfc42d738b7ae63ed0502f4a38ca5dae67b1f6570227a207a2b96277e29acd8a010b62e0e5ad4d2ac52100c16014b621a95ca62851ff0fd7d73c7e41796c1cf1ea12d10c11760ca6426b72cc0141ba953a2735a02a4c409c78735bd370b6bc1764d44f826e081b507d16ab1ed75c771fd838afb5352eca6a563cc02e36aca840863dd4ccbcc7760c72bc21cb87c5f29bb1e4ebbc0e2af385ee476b7d6ea13218790c7c9aa111955a78df7b6f0", 0xe3}, {&(0x7f0000000500)="8717c49a98fd49bfe743986bae09813a9fd9bb7a04c5e178fda3be827176002344c4fc93d66d6df5a82e054e48ee0d35a2850212f0df256e687ef75cbcf053c80bd83aee0951", 0x46}], 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)="76656e6f00cedc320cc5ecebd92928e224ea1b0c6e61b6060740de899097866fcd490420d567a07cabfb5f41aaed471b1b467feb4152e0a93f24e290f2f218d29800268df584a1524117e2934cbd27caca7f53502c62b8cda78c3f30ba6cc84e0119e46774e7bddcc552cc542c8ea2b12902e8ec613f46f3574ecee05c6f2d44e4279046a7d498df7b89e89b82225019c15b29aff23a276a2b4ab3762ca86eda206c78a68ceee1b9dcce0dcc264fe6809a8758d486a0cfa55c9d54391cc9ff97480ad72ee57cba88d18151dce294a2585f9fc6993feb35f759090000000000000c934437617ce7da688353", 0x1f) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/08 01:39:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) openat$cgroup_int(r0, &(0x7f0000000140)='cpu.weight.nice\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f00000000c0)='cpu.weight.nice\x00', 0x1) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/4) 2018/04/08 01:39:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x2000, 0x0, 0x3ff, 0x0, 0x6, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00008caff0)=[{&(0x7f0000000900)="48000000140019000900010000008c560a84660080ffe00600100000000000a2bc5603ca0000400d0000400b0aff0005ff00ed358c0ad9c758bf000000ac5a591b7d3d618d368c37a13356c9ce846b57ff44443dd22bcde40313200a90517913552d7c736037a2cae63601dcdd5888cc001e3d6d1b45cb7f3b47bc64a70ee8c696b3bfcd38e6167c2a19556c87238d694bebc6a51cb93ab06707e52e4bb2760000000000000000a6089f07b758245ab449ccb970482a79f46908c674736277658d9dc45f8c09ffc87e7556b995a1f70edb5e", 0xd2}], 0x1) r2 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(r2) r3 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x466, 0x400) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="330400fd000000000000000000000000000000000000000100000000000000000000000002000000"], 0x28) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r4 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x20800) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000500)="4546b1ddd8b4bb0dfb479e", 0xb}], 0xfffffffffffffbc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f00000005c0)="8fea18724130e1523417e6faf6d9e2e3e1abd3c743147afa76cd11ce5eb561ad10396279a33ec50b47d96529448f3d1737000020ad2be2a99e3222ae4b249e9e0efedd6e66df8edaa2a1e73dd4891ed8d767e23ea9b8afc5687b36383af2942d3ea5c7e03e17d52588f6264b0e40e46751f5e365e5e04e9a400d742feafd1259b6c759dbd863a82d0b9447fa9187c19384d1a06795f63ec6", &(0x7f00000006c0)="ef2975000b4d7249060af60f258926631c5d50c147f546f33bc26f4c9a", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="e9", &(0x7f00000000c0)=""/104}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080)="3ee4dea426f593eb86450acc66b5da", &(0x7f00000001c0)=""/165}, 0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000004c0)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) [ 73.507719] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop4 2018/04/08 01:39:33 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800000000400001, 0x0) r1 = memfd_create(&(0x7f0000000180)='\x00', 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000100)="430f01cfc402799f5900c402c997fac423c5689b0a000000a166ba2000b84fa4e888efc48279db42002ef20f00db66f20f5deeb8010000000f01d9420f574332", 0x40}], 0x1, 0x0, &(0x7f0000000140)=[@efer={0x2, 0x800}], 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000080), 0x2e) getdents64(r0, &(0x7f0000000380)=""/214, 0xd6) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x3, 0x5, 0x7, 0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}]}) 2018/04/08 01:39:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x28}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x40}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r3, 0x100}, 0x8) sendmmsg(r1, &(0x7f0000001580)=[{{&(0x7f0000000c00)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000d40)}}, {{&(0x7f0000000d80)=@can={0x1d}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="10000000000000000d01000000808f00"], 0x10}}], 0x2, 0x0) 2018/04/08 01:39:33 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x80) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x11, 0x8001, 0x5, 0xc, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x18, 0x10, 0x10}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}]}, 0x60}, 0x1}, 0x40) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/04/08 01:39:33 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) fdatasync(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='gfs2meta\x00', 0x1000, &(0x7f00000002c0)="a143b1dc41ce710b1cc821b2258f855599123b33f4f326e41428fc01a8e357d216ecaefb15a7fa1c3faee5670b82b6da504ea834694d8d26b2a1beccf781b38d5f06e74856e2aa93f9ced679f20e7b5dd332970adb56422d0001a582d71b126582c5e14471ce7fa4f55dfa4ce1131d44698edd15c2daccce4dcbbcc4eb8f454192d73009a91f333619ab52") r2 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='[securityposix_acl_access.#*ppp0GPL\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x542, 0x1, r3) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/08 01:39:33 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xd8, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x80, @empty, 0x8}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x9}, @in6={0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff7}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x2}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x200}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xce, "f441d6d1959a3e31582a91e3ec4cf77e85587f297d3a79cb302a8bd0d9f12a7009bf10ad2552fc8d41a896efe14c04509b3e6318c34338b919115f0ffdb623c30d72044d27c062ecca136f5f2ca930252b2d6317f9d3c7b0d099f8eea581a81c9aeddbca1b4daf195195e1df35299a0d62edb7fdd6dd90a598d944dcc35c8bc47c546635cf41efdcd33e04f5a28fd6deb7646204d31f5882d852e183949dacf2f9e7c2cda04aa5cc174270a642bc3042b6049e7ee3cc4811a727a0922973853762cc52b4aaf739dfc3aaa7ffc5ea"}, &(0x7f00000002c0)=0xd6) fcntl$getflags(r0, 0x40b) ioctl(r1, 0xc0884123, &(0x7f0000000000)) 2018/04/08 01:39:33 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x20000000, 0x6}, 0x8) connect$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x3}}, 0xffffffffffffff0a) 2018/04/08 01:39:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000000000000702000000000000000000001a0000009062ac5cdc02e1d75db96749cf5c0e048d47fe9f158727176ac75dc67b67af0aa10e25aa50ea5980dcfb269e368261fde86882598d0e86015c13a1bc37d5e48db1aa1bf7eaf7aceea9c17455ef5f81f326f6c42b78cd1980be03a54b69f522eaaad2761ddbd0a7ae03f93a3507aa09e9b6ee8785df22834fba1c597059254b4b929cbd9862ab4c9df1bbc194cff9ce3029795ffbe060bd0e2551ae5adec137ce894de56365e671b383de29e5d0daf3db339e6bede27472c6109fbc19b354cc9305"]) [ 73.725826] binder: 7378:7380 ioctl c0884123 20000000 returned -22 [ 73.771595] binder: 7378:7388 ioctl c0884123 20000000 returned -22 2018/04/08 01:39:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x6b, 0x0, &(0x7f0000000080)="cd8d2215ada197614b092b4a3b7516e37d7af49133643a0ecb5cc5c42448a2efd07fad15d939add1426f03bf2d7079aea458aaa0fe1104e570e1a20eafae1af335fa698c7af9399b8ef36892f45d039ca8e0fd69c8e82acb80d62a481e311c8a76348aef434e81960bc22b"}) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0cd944b3659bff9618a002051ae7964580f02c6bb2a83796cdf8cfebe6f5096ed49aa631fa2d790cfd83606c1867ad6eb6f6f60c9405ec5055b70c1be1a03feafb256a512d60da275c27f6e817e59afcee982df9b420ab3440dc5b265e6ffb2ea12bf98851e5e0cd40f51e21069458aab4d2ef6415d73f8f5c73276f7bb5199777ed1b7e703b1805942deb37786037c384d835eeef93a245aba6bad247ef481163c96e0526fc29f0ec29ba"], &(0x7f0000000000), 0x1400) 2018/04/08 01:39:34 executing program 2: syz_emit_ethernet(0x2b, &(0x7f0000a15f5e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x11, 0x0, 0x0, @empty, "b3"}}}}}, &(0x7f0000000000)) remap_file_pages(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4, 0x4d2, 0x40010) 2018/04/08 01:39:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9192, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="7262770010f0a00000000000000002000000080000000000000000000000000000000000e4c03dd9de6c850c17f1710528e6ca2a1c31750e7378b24a27fa0fc6ed0e68d53f17ab115201f7e7d41ffb03c9b21b81a95e95968b27f6903e2a5ac33fa6fc9575dd1985e7fdeeebfb2da924c064c0d24ea498c42a5b929c1e7f0f341bed4832efff38575f28a3e7d07899cb51fd9917db4a3154013726dc4b9799a40ca9d2149d3cd47b8d4b6d6b4cee5bd2a73783c7e79e9632093b961fabbbbaea790aea8e2e04"], &(0x7f0000000080)=0x24) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000240)) 2018/04/08 01:39:34 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xffffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x3}, 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/04/08 01:39:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000140)={0x0, 0x0, 0xb5f7, &(0x7f0000000100)}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/08 01:39:34 executing program 3: syz_emit_ethernet(0x61, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x3, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4acd, 0x40000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x3, 0x20, 0x7, 0x5}, 0x10) 2018/04/08 01:39:34 executing program 1: r0 = 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) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000080), &(0x7f00000002c0)=0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) r2 = socket(0x10, 0x802, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x10001, 0x0) flock(r0, 0x1) r4 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ffc000/0x2000)=nil) shmat(r4, &(0x7f0000ffc000/0x1000)=nil, 0x1000) uname(&(0x7f0000000200)=""/182) socket$pptp(0x18, 0x1, 0x2) write(r2, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000140)={0x5, 0x8, 0x2, 'queue1\x00', 0x6e67}) semget(0x3, 0x0, 0x481) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x57d}, 0xffffffffffffff07) 2018/04/08 01:39:34 executing program 4: unshare(0x60000000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000001200)='net/route\x00') pread64(r2, &(0x7f00000003c0)=""/202, 0xca, 0x100000000000003) io_setup(0x20, &(0x7f0000000040)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000380)) io_getevents(r3, 0xffffffffffff5f3c, 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)={0x77359400}) perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x9, 0x800, 0xffffffff, 0x7, 0x0, 0x6, 0x10100, 0x5, 0x7ff2617b, 0x70, 0x1ff, 0x2, 0x8, 0x10000, 0x10000, 0x3, 0x2, 0xffffffffffffffc1, 0x8000, 0x5, 0x3, 0x5, 0x1, 0x8, 0x6, 0xfb, 0x9, 0x0, 0x1b, 0x1, 0x0, 0x1, 0xfffffffffffff05d, 0x6202, 0x2, 0x40, 0x0, 0x6, 0x7, @perf_bp={&(0x7f00000000c0), 0x8}, 0x8, 0xafd1, 0x49dc, 0x2, 0xfff, 0xbd12, 0x7}, r1, 0x7, r2, 0x0) 2018/04/08 01:39:34 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) r1 = timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = fcntl$getown(r3, 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x46, 0x7f, 0x9, 0x0, 0x100000001, 0x0, 0x7fff, 0x0, 0x8, 0x9, 0x0, 0x0, 0x20000, 0x3f, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000040)}, 0x200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r4, 0xb, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) r7 = syz_open_procfs(r6, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00000002c0), 0x4) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x4) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000280)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) dup2(r5, r1) openat$cgroup_ro(r7, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) 2018/04/08 01:39:34 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000280)={r1, &(0x7f0000000240)=""/36}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x2000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100)=0x2, 0x4) bind$rds(r2, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) sendmsg$rds(r2, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000140100000200a192962c287c220d0000291abc5032c6f94b68fc257b4e016f5d210f0d5099e5b88aa0ca847864751da22fb6e7f797735e7af1ed7d32dd8165413fff0731b6df5e99837e2d5374403d7c0d8f37e517f26b3697997384b552907f8057a3d20bf37aa716e44fb31ceff3273fa0f22a0b95e4bfde8cdf0b31000000000000"], 0x18}, 0x0) [ 74.693190] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 01:39:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="f71f93c4e5810b9621ce4920af37b2217d4c14a2d3d4d5029cc7b11307c5fcad03c1", 0x22) 2018/04/08 01:39:34 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="0f01cbb805000000b9000000000f01d96726660f3a609500000000000f20c035200000000f22c0c4a29db7343a44812d4e75000000000000b8010000000f01d9f30f7e404266baa100ec3edefe", 0x4d}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/04/08 01:39:34 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x42) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/08 01:39:35 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r1 = dup(r0) open(&(0x7f00000010c0)='./control\x00', 0x0, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001040)={0x20, 0x0, &(0x7f0000000000)=[@acquire={0x40046305, 0x4}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x3}], 0x1000, 0x0, &(0x7f0000000040)="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"}) mkdir(&(0x7f0000001080)='./control\x00', 0x102) 2018/04/08 01:39:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xb8, 0x0, &(0x7f0000000240)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=[0x48, 0x18, 0x0, 0x78]}, 0x1}}, @request_death={0x400c630e, 0x2, 0x1}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x10, &(0x7f0000000180)=[@ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x1, 0x2, 0x1c}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000200)=[0x28, 0x38]}, 0x800}}, @enter_looper={0x630c}, @dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/08 01:39:35 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000040), 0x80800) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000080)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e104000000000000001cb4e2bf501db1bb949869c29c4d914d9f26a203415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa5"], 0x81}, 0x1, 0x0, 0x0, 0x10001}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/04/08 01:39:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x107000) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff0000, 0x8200) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2, 0x80000000}) 2018/04/08 01:39:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10040, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x10000) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x4, 0x0, 0x2, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x54, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0xbd1, @dev={0xfe, 0x80, [], 0x17}, 0xfde}, @in6={0xa, 0x4e20, 0x3876, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r3, 0xffff, 0x2, 0x9c0}, 0x10) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0x80000000, 0x6, 0x1}, &(0x7f0000000340)=0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000002}, 0xb, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000000)) pipe(&(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/04/08 01:39:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x100000001, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001780)=""/253, 0xfd}, 0x0) listen(r1, 0x2) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0x504}], 0x1) 2018/04/08 01:39:35 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0xd4, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x1c) r1 = socket(0x4, 0x6, 0x1) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="35b602efb309", 'syzkaller0\x00'}}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000007dc0)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x3}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000000)={0xa3, {{0x2, 0x4e23, @rand_addr=0x4}}}, 0x88) write(r2, &(0x7f000040cfdc)="2400000058001f0014b2f407000904000200071008000100ffffffff0800030000000000", 0x24) 2018/04/08 01:39:35 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) getpgrp(0x0) tee(r0, r0, 0x9, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x74c4, 0x4000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002640), &(0x7f00000003c0)=0x2b0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x5, &(0x7f0000000280)=[{&(0x7f0000000080)="a9a134431024ad1b56fdff984b1f11a1351f1e9f209d8549a614287a9cc1ab6f9f1bd27fcd72bded0e9090848fe07cbe2337da", 0x33, 0x3f}, {&(0x7f0000001500)="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", 0x1053, 0x7fff}, {&(0x7f00000000c0)="31da3026d062f3483bb27e1e17b9ba26c4c5acf8361e41beac62d0974e611116638366231635c6ef4e8d4caffc9a6cec4e667d3ce4fe3d9a27f14638c9021110280990d07962a8ae173208d5c3bc61a27aa2f064a6642e2d677dd8d3d302ee7c814601b20fde0cdd36bb", 0x6a, 0x8}, {&(0x7f0000000140)="f37bd298f8", 0x5, 0x997}, {&(0x7f0000000180)="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", 0xfb, 0x42}], 0x10003d, &(0x7f0000000300)={[{@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x39, 0x2d, 0x0, 0x3f]}, 0x2c}]}) restart_syscall() syz_genetlink_get_family_id$fou(&(0x7f0000001440)='fou\x00') mq_timedsend(r1, &(0x7f0000000380), 0x0, 0x8, &(0x7f0000001480)={0x0, 0x989680}) creat(&(0x7f0000000400)='./file0\x00', 0x0) sysfs$2(0x2, 0x400, &(0x7f0000002580)=""/155) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000440)="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") close(r1) [ 75.088086] binder: 7472:7484 got reply transaction with no transaction stack [ 75.095515] binder: 7472:7484 transaction failed 29201/-71, size 0-32 line 2763 2018/04/08 01:39:35 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f0000000300)=""/212, 0xd4}, &(0x7f0000000000), 0x1}, 0x20) exit(0x3) pread64(r1, &(0x7f00000001c0)=""/26, 0x52, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="000001000000000001ffff7f00000000020000000200000a75e08c12c04c9700"]) 2018/04/08 01:39:35 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x2, 0x0, 0xd49, 0x3, 0x5}, 0x8, 0x5, 0x6}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x7) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/04/08 01:39:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x8, [0x1, 0x80000000, 0x2, 0x8, 0xe4d8, 0x3ff, 0xfffffffffffffffb, 0xbf2]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/08 01:39:35 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0xfffffffffffffffc, 0x2}, {0x33ac}, 0x3, 0x2}) [ 75.208866] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/08 01:39:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xfdd5) [ 75.274369] binder: 7472:7513 got reply transaction with no transaction stack [ 75.281775] binder: 7472:7513 transaction failed 29201/-71, size 0-32 line 2763 2018/04/08 01:39:35 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x800000000000]) 2018/04/08 01:39:35 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xffff, 0x2880) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="614d95ccffb63ab56c850616efea98a8419ded3e9be84122a4c0faf75ec5a072b8e2298727b1e4a5865389870f06d656a68e6fe228f5a54341f5a7dfd2ba0b2e0c372187eda1b90cb3e013ee5f846aaef129b9855bb0d855dc43b37569814b") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20200, 0x0) fsync(r0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/08 01:39:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fadvise64(r1, 0x0, 0xfffffffffffffbff, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)="42b460116a0771b964b83a1ac24c95a8", 0x10}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/08 01:39:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000f4f000)="1f0000000104ff00fd437f0000000000f3050100080003000000fdff00ffff", 0x1f) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="58e3151c60815370db74576d4a956459cab7cfbf1797d61e6ef6fcc97373e64ec4278bf002caf4267312bf36e32b974e9a5f96b6d21e5ce2936a0bc7524511028ebf36ef0e6bec050e07386fb8a2b75b7d00e19488a3584c8f6d309af981de3946c24f1f523080e6c915a2a01fb49f1456e68bc5c383f2194c63bb7698a626c957c981ce58b1c19ef45af1c3ca1d37d756958777ffdcee171e6be975", 0x0, 0x4000010, 0x0, 0x20) [ 75.501831] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 75.540590] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/08 01:39:35 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xffff, 0x40) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000001c0)=0x4, 0x4) r1 = socket(0x10, 0x3, 0xa9a) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x6, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2c0000, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x9, 0x19a]) write(r1, &(0x7f0000000180)="220000002100070600be0000010007010a00001effe3000057ff040405000c00750cf296f238a700cf3b2c01686b28be", 0x30) 2018/04/08 01:39:35 executing program 0: unshare(0x40600) mkdir(&(0x7f0000d37ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000080)=0x81, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipx={0x8137, {0xffff, 0x24, 0xffffffffffffffff, 0x15, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb90c}, {@current, @random="7d41b2327dc2", 0x4}, "f5b4976cc59c"}}}}, &(0x7f0000000040)={0x1, 0x1, [0x8d, 0xacb, 0x66b, 0x51d]}) fchdir(r0) 2018/04/08 01:39:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYBLOB="01050644c519000064bad5c50fb78fb890"], &(0x7f0000000080)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x80000001, 0xabf, 0x8, 0x7fff}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00000000c0)=0xd1b) 2018/04/08 01:39:35 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x80000) signalfd4(0xffffffffffffffff, &(0x7f00000002c0), 0x8, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000440)) syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x802) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x8000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) dup2(r3, 0xffffffffffffffff) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10) getsockname$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0xfff1) fallocate(r4, 0x10, 0x0, 0x205) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000280)={0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00000004c0)={@dev, @broadcast, 0x0}, &(0x7f00000005c0)=0xc) sendto$packet(r3, &(0x7f0000000480), 0x0, 0x20040090, &(0x7f0000000600)={0x11, 0xff, r6, 0x1, 0x10000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f00000001c0)}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000540)={r5}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="11c61b5da47e"], &(0x7f0000000100)=0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000011f9d)}) [ 75.571603] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 75.577310] binder: undelivered TRANSACTION_ERROR: 29201 [ 75.635751] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/08 01:39:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000001340)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="0db3149ad2a8d55969f6012ca28dff2ea795585ff2d7fb40eb89067ee553bc4a0f3180055566e39774ef3f5abcd656255bec9a7153843fedde396480c79f218d15d3e406697d1f24c197c1d95d40ea6d79be527dad1565784fc6ab243516070664", 0x61}, {&(0x7f0000000180)="80e67311945607d27a8241fc877534840eedec23614ea5a5db22ccd0e3694f1875e55764476c83fdcd4058898970d9bf5a3b886d2e1ea9e95b40517dcb90bc00f3171c56e7739f5e3d70e280290a592b9ce7a01548ac888406a0d2d6c2864b86b18f61764d848a0675ec43703c558a39767627c88eae94498002b117a97931d68519e14407c42c181ee56873f7b7aec517c99092dc39277cf180741db170de84", 0xa0}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="409038ce974713bd0399a23eb646083a4435aec4372c4af60cc09ec61b6f1fe4d9e85dd1bf0ea041f30d80544e9ba9c9e947380c769cfb11b171166820ced4286d945015f8a8f70b00993767903cbfd8246e6430f05966fbce74524930812599ba6476087f50dab49527f476d16add72367fd50488eb7001158f98784edbcf14382ae8904b92d858c1c59a07d42f7ba8e10ce8aa1f882c", 0x97}, {&(0x7f0000001300)="198424139d53cce993e6a577d46e7b859171029c49191021a4729acd5289d9b8bb6028d83c81344d37e57c8f479b3c", 0x2f}], 0x6) 2018/04/08 01:39:36 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80800, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1f) 2018/04/08 01:39:36 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x6}, &(0x7f0000000180)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000280)={0xce, 0x44c}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x10001, 0x0) r7 = getpgrp(0xffffffffffffffff) wait4(r7, &(0x7f00000002c0), 0x40000000, &(0x7f0000000300)) ioctl$TUNSETGROUP(r6, 0x400454ce, r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2, 0x40000) 2018/04/08 01:39:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x3ff, 0x1, 0x7, 0x3, "5185e70d0d068912d872a1f2e7df303e4e3dbbb8732d7d3f48676510a8b21a0470c23f1ecdb2c0dbdc379d5b", 0x2}) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/04/08 01:39:36 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f00000000c0)={0x5, 0x0, 0x4, 0x1, 0x20004, 0x2}) socketpair(0x5, 0x7, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) accept4$alg(r0, 0x0, 0x0, 0x80800) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) 2018/04/08 01:39:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0x4ae) dup2(r0, r1) 2018/04/08 01:39:36 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x2, 0x100000000}) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/04/08 01:39:36 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendto(r0, &(0x7f0000000040)='M', 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x20480) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x200, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000001c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x81}, 0xc) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000240)=@hci, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xf0, "8bea93a4c7ea67bd59f828ac6691048bdf8780f48901fd21be8b2141ba38f7be883d39f23f07f577de284ee53f479bb7aecab79f9e758bd50d9146e599044f7190762b7cb47c1b2acf303b497dbd51823e67bb9dc3b265939597f2635fa00f77e2f26ae32dbf4e471ea37767ca9d3847090bcba508c7d65164f403fd14fc79243fe86dece6162ecce0aef215e305faae44dbd7a989cc4bb222527ecc25004bde48ac65857053e8f5c703ff6875d49ec6e1f219a6421fcb3a09327c2425c13f65b2c93111b5463d7b74e7e134644a6520270e02b9b5c66bd0912ee175322f1663ad6a25716abe81b545968dccc099d647"}, &(0x7f00000003c0)=0xf8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={r2, 0xb4, "c7975fe70526251753285168d795ef4ac05e98eacef069ad798dda630f0f52ebc6eda66ed944517ddb3724ead3794e24a3271d7282266f49cad73b0ca57d26ada9c92664e7f1a41faacdc48f304679086f7121ceb85482a2ef33e42c6e0150d34b5e6a723606b0ca55ec417116e679745d722952a2f8156f7a21bf45d6f8fe475eb61d0dafcd58d1a5addbbe0a47b741faa9c710cd004c43476642f484a1b21bae68372ae403634b3769c384dff96b9e66ca5765"}, &(0x7f00000004c0)=0xbc) [ 76.194330] binder: 7579 RLIMIT_NICE not set 2018/04/08 01:39:37 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10001, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x0, 0x2, 0xffffffffffff5b05, 0x100}) dup3(r5, r4, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000000)=""/12) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x800000010006, 0x1, 0x0, 0x1000, &(0x7f0000756000/0x1000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) 2018/04/08 01:39:37 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) 2018/04/08 01:39:37 executing program 0: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20006) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x1000, 0x1, 0x10, &(0x7f0000ffc000/0x1000)=nil, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@tick=0x3ff}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000053fa8)={0x80, 0x1}) 2018/04/08 01:39:37 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) ptrace$setopts(0xffffffffffffffff, r2, 0x101, 0x8) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r4 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000ec0)=@nat={'nat\x00', 0x19, 0x5, 0xe28, [0x20000080, 0x0, 0x0, 0x20000270, 0x20000d80], 0x0, &(0x7f0000000040), &(0x7f0000002040)=ANY=[@ANYBLOB="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"]}, 0xeab) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r5, &(0x7f0000008040)="9a", 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f00000d9000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f00000d8000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x40000000000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/08 01:39:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={r2, @dev={0xac, 0x14, 0x14, 0xe}, @rand_addr=0x2}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)=ANY=[@ANYBLOB="58000000e1b50100aadc978c6598eb0000004fcea3f21000"], 0x18}, 0x1}, 0x0) 2018/04/08 01:39:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x101) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x7, 0xffffffff, 0x0, 0xff, 0xfffffffffffffff9}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="7c00000c7ce95c5bbda89b86805cf0f0eed64ce6efa679ad22ddd31fe64dd2cb7c9ba74572f9791d565d3b0b5201605f8e6b6f832338fd5e4b2df7bbe51e1ed413a6bbf6656cfda118eeffd80be69d0ed940adcea6b314ec71f6608dbd16895a456a1a18e8b8a907ef63ab6e2c98e7db160dec93b269e2255e4c522b3e634ae4"], &(0x7f0000000540)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000580)={r3, 0x100000000007, 0x210}, 0xc) r4 = dup(r0) getsockname(r4, &(0x7f0000000100)=@ipx, &(0x7f0000000200)=0x80) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/04/08 01:39:37 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) getsockopt(r0, 0x444, 0x5, &(0x7f0000000200)=""/131, &(0x7f00000002c0)=0x83) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf73505bb401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xfffff, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000400)={0x4461, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x1a60000000000000, 0x7, 0x8, 0x7ff000000000, 0x8, 0xa4f, 0x8001, 0x7, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x8, 0x2, 0x4, 0x0, 0x81, 0x1, 0x6, 0x7, r2}, &(0x7f00000003c0)=0x20) 2018/04/08 01:39:37 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xe8, 0x101000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0xfffffe20) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/58, 0x3a}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xffffffffffffff0a, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="00000000249dc78acee6522e3c1c56ad06f131ad19103b464079e6b0dd623ef6150bb062d7af6cdd1dc1b23c7ffa421ce07301e6a4"], 0xfffffffffffffe1a}, 0x1}, 0x0) [ 77.015572] binder: BINDER_SET_CONTEXT_MGR already set [ 77.020937] binder: 7578:7579 ioctl 40046207 0 returned -16 [ 77.030716] binder_alloc: 7578: binder_alloc_buf, no vma [ 77.036294] binder: 7578:7604 transaction failed 29189/-3, size 0-0 line 2963 [ 77.052771] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.058340] binder: undelivered TRANSACTION_COMPLETE 2018/04/08 01:39:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r1 = memfd_create(&(0x7f0000000040)=')lo@vmnet0\x00', 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1fe291a2d5debf95, &(0x7f0000001800)={@mcast2, 0x0}, &(0x7f0000001840)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x8a, "41c2c23a675af6c4c33c5b764d8ed7fa0b1a8494ea520fc7d850f8e4ac66f4d033d1da2510781119219c5d15fe5852ae136ab159b1c5d9751f0fb12053134de4dd39e8a9c4309ccc6ea02804e1a1cf7da90c4f1012244597c8b6b5535c2cef220d6d4dbbd0662250d64131238eec6dbbd089652aeafa61ee978c81fec2d835a403d73021f1fe2858d7ff"}, &(0x7f0000000080)=0x92) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001880)={@remote={0xfe, 0x80, [], 0xbb}, 0x38, r2}) msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="0200000000000800"], 0x0, 0x0) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/08 01:39:37 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) read(0xffffffffffffffff, &(0x7f0000000080)=""/131, 0x83) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x7}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="24d3a704000020a820a811d6de8bb21e9434553a7aefb30b05deffc16f92e1fe70339f5f9e7f8e0e9d39464d2d15eec95c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r4, &(0x7f0000000380)=0x4) dup2(r0, r2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)}, 0x10) 2018/04/08 01:39:37 executing program 2: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000180)={0x3, 0x7}) mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x402000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) 2018/04/08 01:39:37 executing program 6: r0 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x18) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r2, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000100)={0x26, 0x3, 'client1\x00', 0x1, "101d638ff6886b51", "32bceeb4a2aa70cd4b058528d5b85995f49b35c628cc2e2f5d30e6f0cd509d67", 0xde9, 0x1}) [ 77.174101] random: crng init done 2018/04/08 01:39:37 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x210900) accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x800) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000640)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000100)) 2018/04/08 01:39:37 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0xbe93, 0xcccc, 0x2, 0x10000, 0x5, 0x1f, 0x5, 0xffffffffffff7fff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x9, 0x663a}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)) 2018/04/08 01:39:37 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="fa000000c8cacd19605ac3b2b33e8b9cd28714877d5dd7c02358c0706dde186bed21a34580f3731669beeff65669ab347698f2f0d324801adceb9f1091d3688e9b5f94df13004682ca2d439e4d3423b2ecbcab8f451f69120e796d9a105eb80524ccda1c0579ec2f486df185a306c70e8a189bdb6f00e6616b47f24ed79ba1afd5ebdaf3beb5defa931b1658", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x0, 0xfffffffffffffff9}, 0xc) 2018/04/08 01:39:37 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x13}, 0x3, 0x1, 0xff, 0x3, 0x7f, 0x800, 0x5}, &(0x7f00000001c0)=0x20) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x20000) bind$rds(r2, &(0x7f0000000280)={0x2, 0x4e20, @rand_addr=0x771b8469}, 0xfffffffffffffdd9) syz_open_pts(r2, 0x80000) bind$llc(r2, &(0x7f0000000080)={0x1a, 0x10f, 0x6, 0x81, 0x77, 0x5, @random="b8f8f05cc1e0"}, 0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)}, 0x78) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000100)) shmget$private(0x0, 0x3000, 0x14d4, &(0x7f0000ffb000/0x3000)=nil) 2018/04/08 01:39:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) pread64(r0, &(0x7f0000000000)=""/241, 0xf1, 0x0) 2018/04/08 01:39:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000940)={'gre0\x00', &(0x7f0000000900)=@ethtool_modinfo={0x42, 0x4, 0x5, "09611830eafae8c0"}}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair(0xf, 0x805, 0x10001, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r2, &(0x7f00000010c0)={&(0x7f0000000ac0)=@ax25={0x3, {"cf2f5c1fc80067"}}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000b00)="1331212b8c9d0ce0cb052f48ca95db4cedf8cadab268a456767944ad71ff18", 0x1f}, {&(0x7f0000000b40)="2e5c9efc8fcf8c6dee37a544d215489d2a0f51bc92dec9e00cd305f7e00dcf6ff6b2f5cce64927d634c259513e4a05f0f6d37f04e99562b94a1c0851e4450dbebf7d3cc193876c66a93535b6b748f142e7977a489055d98292131d47d9dfe938e50a455be242a49f6d1eac0b9455d0c3469fc20b951bd1f2718076e32e65bfbefaf4c1dbb9adca938691f6c60bd47d79d9e6dd6fc8003eedf1a0013564c17825b5d5ce178d3a9db968abde94990b66d12d3cba", 0xb3}, {&(0x7f0000000c00)="8b6bd2e310583a9c640f18ddbd2ac7d716be3047e6ed99644e8a7bcda79a9be677f1150efa097f1adac9c7fe3eeadec456f2e56a108f8342c3fefe0d9dbf9157f57231991d7472fd03b93cec3596cae49b14d0f2c8ecdbaa3dfea088c504b76e4b185ea1a4bb7d0e0a602e5f9a47038e2daa5e3ad0f07a1b45fa15", 0x7b}, {&(0x7f0000000c80)="c73561ff2d04a1313334524dfa236523ccd1726a47a36753a64c06d291774316c9ec81c66c7190c9e289bfefc13863927411d4f6edc5a7548fe0b128ad8c2bf83ac817e8e53717492ac7fa229e391ed91e99eb9a20586ef6a4221ba5e92745f4f0e95f1a30dab1e920ed4f762625aa60189a5e7ca3e95dbfec06bb8d97307e4aca6a4d54626ae897080f7a8ad8b76f94aab871ecd67cfffc6682edb5e2dc2d0faeb12d83abab076223fd87ade0f750ccfe790b1c150f74542be6cbd08d4ec2ca6dba0947b7ecf9aabd5878fd09c144c2a621aa87df6c195998", 0xd9}], 0x4, &(0x7f0000000dc0)=[{0x78, 0x0, 0x7, "15a1ede57f60a61ac2eef92802b497b559c624d85852525267ecfe8ff667cb8e9456a285a9f0f43b582c37ef65644242cb3234eafbc9109e3af3ed3fd63575c9e0c0e814c5a5645886c0d4e11359bb0e335ba9350db59e088ceb47b54e06ef9ed7f998ac4c"}, {0x50, 0x19d, 0x9, "bf19fa709b6812ff12940d9dde082e4e536a75774889672964a8a482b58371cc81d90fe7a0d73641b80dbc24a9a9ef37ff35fc7b06c5e5a4c57c3bc4a6ac"}, {0x68, 0x117, 0x1, "31a040d343df47fd76e095e7ad73ddd1eeeb685ef716323cfe292ed20427b9dd2e3cc7794a0906af768a90a844f5432490e2fbf5a6002097d83e5663dece36feffd422ac1659c37c7194357d4b58c536491d2ca738955d"}, {0xe0, 0x10b, 0x465c, "67c02d58722c1b19662be86dbabdbe73ff663208ecb3f33965c9f681bc5ab4736450a85cf9ccc9db2728840abbd08a99d289d4ef6fe363f80e85d89881a4d46cd4ff64b21cc0ff37eb858fb8dc339afd11ca882767b5e8975b7d065626203e42604a2da5eeb60c2277b8d96f517275f2bbbe1bc34e5bf9a1a7bf6e6e374ade3e11a3f27060c7f7791b9f30367ea0dcfda78a8c5cb8ed9331f074768cbd95912a0b19b35d9cbf03856cf875cb8cdaf49c4d3ea198fc3bd0d4b9d1c1d84a828ed1c81c5cec78a5f929d11a"}, {0x50, 0x29, 0x400, "75748deefa304f5711e9b7a0e8b9e13c963dcba9b8460f829258c0e3f382eb5f2885d4e5fa4ab053e39cc0abd806918f28e55b950ccf0542983ebbec142443ba"}, {0xa0, 0x119, 0x6, "80e9bcb57e2870172c433a218dbee9c19839b442fb7d7e158420e62b87b80935968aa552f137888d3036fe9a90ad58b7056e28ec357b7cf6836bc8f09f9774781ba30e14ce4be26b9868eb71774b46f7b68df0ff10b78f0ee51b5236dad083c127a7e1b97589d2c729467d39e847b1a70f6853e2c0d0ee37261c77d69654d6fc49398537711039979efc"}], 0x300, 0x80}, 0x20) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0x0, 0x7}, 0x14) r4 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r5 = socket$inet(0x10, 0x0, 0x0) sendmsg(r5, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) ioctl$int_in(r3, 0x5452, &(0x7f0000000a40)=0x3) r7 = add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r6, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r7) request_key(&(0x7f0000000040)='lon\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001340)='\x00', 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000001100)=ANY=[@ANYBLOB="010000000400020025a079793c87454a170467e1afbc3422b95e06e6f5c49fb8d2445230e3cc6162eae2bdb038349ba62243279a7e5a3d4d052f5bed6f6bea8c8aeeca8fcfa179db2f5f3cf974bf4d5842c685209be9daab0ab8490514975c86190f4948b5467cbd6839fe8e6c1393981d02954246e87aee5fb8f2b37efd93c3429cfd9dfe521e3ee3917a79449baabcbdb643b36237ede4c71f34e885fb72baba01655bbe06cae421888e171de837b341dfc857d19f602c0edd74dec4cc9fc54ddc50c11fa740c37f68172894c14adf6fb525bfafc0f3a48ba0f03f4e"], &(0x7f0000000a00)=0x8) request_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='lon\x00', r6) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b8", 0x22, 0x0) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0x6, 0x400}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000880)=ANY=[@ANYRES32=r9, @ANYBLOB="fd08000000000000007e40db1e668d259f1f94e50fb3419b59932bbecf9892e40e0629050abd4187aba94734b81ca616c13480a37078ae7c6706ab0a460260fe04b9c39ba3d6283900b0f8c74732f6fb5cc6ee5841a0e3d9155e32316b094585215d1197985dcb455aa4417758011696f773c93fe8e877489c8c"], 0x7e) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r9, @ANYBLOB="080000cbc5b2ff2e9af02e752d"], 0x2) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x4}, 0xc) 2018/04/08 01:39:37 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x0, 0x0, 0x3, 0xa, 0x8, 0x0, 0x80000000}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xfffd}, 0x8) openat$cgroup_procs(r1, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="0a180fa7d04c", @rand_addr=0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @multicast2=0xe0000002, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x6afaa84bcde04e11, 0xff, 0xff, 0xff, 0xff]}, 0x10001, 0x100000001, 0x320, 0x4, 0x200, 0xa1c, 'ipddp0\x00', 'nr0\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1000}}}, {{@arp={@empty, @multicast1=0xe0000001, 0xffffff00, 0xff000000, @empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0x0, 0xff]}, 0x40, 0x3, 0x835, 0x80000001, 0x7fff, 0x80000001, 'syzkaller1\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x8a}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="ac67cd02880b", @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x800, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$ASHMEM_SET_SIZE(r0, 0x81007702, 0x705002) 2018/04/08 01:39:37 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23}}, 0x800, 0x4, 0x2, 0x20, 0x4}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="781021a9d80c7b1ecd4e29a2bac448ec70b0c094a84d996ce7dcf0962194e30b533926e8366498663b76c88c10ab3e9c0c538ee11b5aa3a69e520c5654f3e461ccccfe6099cb712204a4b2fc3f95e02f87f1ab12af3842765bbcf152db11e0a56515c4aa58c377f031cbca7c1ba8a6e422d3ab31390d60286a80ca2b57e4f3f577a60c79fe391d36fa3b76a3be58f58cb51d06f8b7d3aabd5ceadd905f9c7cd8e8bb935052671262844885e4d7d29d48de4c8bc08ffe269437d430a77eb4217bfb51ad5b83120646cd62c0d8bf59def8fc288f3c347b228b01f8b1fa2dc614419100e21eff", 0xe5}], 0x1, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x81, 0x8, 0x9, 0x1}}, @init={0x18, 0x84, 0x0, {0xd22, 0x1, 0x81, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0xfffffffffffffff8, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x7fff, 0x305d76d5, 0x8}}, @init={0x18, 0x84, 0x0, {0x10001, 0x0, 0x1, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x80000001, 0x1, 0xfffffffffffffff9, 0x1000, 0x7, 0x7f, 0x4, r2}}], 0x120, 0x4000800}, 0x4000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) [ 77.440119] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 77.475142] IPVS: length: 234 != 24 2018/04/08 01:39:37 executing program 4: r0 = open(&(0x7f0000000440)='./file0\x00', 0x1, 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0xc43ff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ff000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, &(0x7f00009ecff8), 0x3, 0x2) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000500)=""/87) chdir(&(0x7f00000004c0)='./file0\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000005c0)={&(0x7f0000000580), 0x0, 0xc000000000, 0x101, 0x216ece75, 0x7fffffff, 0x8, {0x80000000, 0x0, 0x1, 0x8, 0x10000, 0x0, 0x4, 0x5, 0x650, 0xfffffffffffffffa, 0x100000001, 0xfffffffffffffff9, 0x5, 0x3e, "529bcada4264cea9b09e37327f71ba41b79db01ea549c099b7aa8b0dfccb7bfe"}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000040)={"c997da8c99fc888e668cb58ea97b08aae06ab390adfeb20ce936a188b842c16949150f4b9b67df2ce2fb7889d31fb8c985095359ef75a577e00853b833e6ee39dfa1a4896f01bd42522db249bca0a5091cbdbca272ce0c8f40c998fa600c9227c07ae2b17cb89f5fd327ff099a79210ccdeb943485fe36bb7d13a4444df5b83f5a94cf19c1c3b85ec75dc2376c93bf91ba996d3f84c8ab62f0c21e89ab3ecc14e3ba1ddfd30c0e0d287fbe31a6cc1400ea1132cf4d902626b3ba365a348af30c52186e48bbdec51b347892048e525462e64f7995f100b71318c079518343472bcb1beab570b02850e8bfcc741883f97e68a7721fcc60a71818336b8fa92f69cad3430d678ffc14bb0c84c0d2bbe20009912d492776d06ed62a6c0151fda5a54d5c394dc8ac0d7f067dc5abf8f603d725c213cdde0ab2ffb64a50f1755346939e184a31df49f1409a9d531a13ee1611858879003b40411f1925e597be110ee5b70cab7df291813af9954fd0d06a18ae4a823d7bc346055cf7ac63942fa394fb004614ade454d72fb6a2472947e56ca95753b17a78f1a04f7d224b50db83d04f352a61c036974d4979bba183bd7e062f90df00f1f5366894860d056ed54f11b5890947651005489a9d259a974f7e43e80e8b53397110e41a8fe029fe58ae45bab09b5146c73634954015b11a1b6259c45aac1455d5676d65f401b43f590b7d0b9f0fa05c809e187a10f73b8552a2ae06a56c60bbef445b492b7e1493645be055468a07f61b8ace2848137def68941228782e598b555185ef8ba4a249c2c4b8b3b8e3644985dbba72b055b244ba320b93f4e139e1d4f8af1b96e375acfa0080c9da1d62059937c9cf85a6da74413a1ab9c621bf3b2af1448e243036d789132b81f85f9189172b25313ef324ec674f5b5e8109996e9c59fa4e0fbff6005c2dd3a689f8f83ae979afe2a1aad5950c7c29da6bf2e6033305a4dd8943539ce4ca102df00bc1b26eaed6c868ad0c0e094f711e83759e7ceb0f3c0418b0cadfe444368242a25b6dfb35c843e2eda2616bec6dd7744a0891ca8fe2968603343bc6592f6ea714caf329e1767b8e74bfe5e6251f7df5b04270aa11c53f2eca2d96b9dd96ba59bedba877ce0a767ea4101822b7b0433b96049de81c42e140098dcf72abdb3df394180efc067ad5d74a71176245be361c5f558416e683d38be3c142edea9cd66637efa170d00d6a271aa44868dc008a5a08668a7c69a6a0faf2a72b71e6df6715006f88e837704b0be9db2fcd8dea51440b2c6f94c92adc7c8fe59a40aee3fa76cb3b78b78e9a94ec62d909ee723f592e02f8347b2b99c807874293a61b62e1e61670d995b4409d72d9142406fd785ab02e8685f8740acd74cb423cb29e4a7164972382d1c23ef2a65fd911c451ee8ed6f31dd35f9b8446652e3d7ee53c3ba202"}) socket$inet_udp(0x2, 0x2, 0x0) accept$nfc_llcp(r0, &(0x7f0000000640), &(0x7f00000006c0)=0x60) 2018/04/08 01:39:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x0, &(0x7f0000000040)) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x210001) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x4, 0x5}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000001c0)={'sit0\x00', @ifru_addrs=@nl=@proc={0x10}}) 2018/04/08 01:39:37 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x86) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) 2018/04/08 01:39:37 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xffff, 0x8}}], {@mpls_uc={0x8847, {[{0x1, 0x41, 0x7e85, 0x7}, {0x10000, 0x9, 0x4, 0xfff}, {0xfffffffffffffffa, 0x6, 0x2, 0x2}, {0x9, 0x1, 0x401, 0x2}], @llc={@snap={0x1, 0x0, "a003", "ae9c61", 0xf307, "443870b6652a52bae8318482ec53df"}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x4ea, 0x811, 0xbbd, 0x1f]}) [ 77.507505] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 77.535857] IPVS: length: 234 != 24 2018/04/08 01:39:38 executing program 1: r0 = socket$inet(0x2, 0x80000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x90, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00000000c0)={0x8, 0x0, [{0x40000001, 0x7f, 0x2, 0x1, 0x9, 0x4, 0x1000}, {0x80000019, 0x100000000, 0x1, 0x1, 0x1ff, 0x8, 0x81}, {0x40000001, 0xe2f9, 0x1, 0x9e4, 0x25, 0x4, 0x810000000000000}, {0x80000001, 0x8, 0x2, 0x8, 0x7f, 0x0, 0x3d}, {0xf, 0xff, 0x2, 0x0, 0x0, 0x0, 0x1}, {0xb, 0x3, 0x1, 0xd202, 0x2, 0x9, 0x8}, {0xc000001b, 0xebc7, 0x5, 0x3, 0x4, 0x3, 0x3}, {0x1, 0x4800, 0x6, 0x8, 0x400, 0x8, 0x7}]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x2, 0x218, [0x0, 0x20000400, 0x200004d8, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x290) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x2, 0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x4) 2018/04/08 01:39:38 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000bebedc37f2edfe49300b0e2cc894fb84277f10f5ffb8d39795c0300c8e801487df42f5068a65d420cc289278444d4b68eadfc77f147f7ba6ba1c7b6f2f0217711321f307f8b3342bee428cffa7d88c93d89c4d617671"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x96e, 0x400000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000003c0)="4dce251cea993685d3a33d5cd37aca55aa78be00c02d0ea03b28959e5eda0d63625fa0356197df11f40b47dfd7b2a4c725199d678382fa473c0a3e318bd9d19de3682117104c68f2f263142de1d0b5c1e370473b02153aa2869ba1184accaaf42081514f55ce135bd36942471e59b00ee9a783a98ed65499b5630ca709a336", 0x1b3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x0, 0x1, &(0x7f0000000040)=""/155, &(0x7f0000000100)=""/214, &(0x7f0000000200)=""/239}) 2018/04/08 01:39:38 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0xff) 2018/04/08 01:39:38 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0xfffffffffffffffc, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x8}, @in6={0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1, @empty, 0xfffffffffffff189}, @in6={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e24, 0x1f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xbc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000cc0], 0x0, &(0x7f0000000240), &(0x7f0000000cc0)}, 0x78) 2018/04/08 01:39:38 executing program 6: socketpair(0x1, 0xa, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x2, 0x1, 0x1, 0x3, 0x8, 0x0]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x2, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/08 01:39:38 executing program 7: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0x3, 0x2, 0x3670a852, 0xa4, 0x0, 0x6, 0x8000, 0x8, 0xfffffffffffffffe, 0x40, 0x800, 0x200, 0xfffffffffffff839, 0x38b, 0x99a1, 0x10000, 0x7fff, 0x20, 0x10000, 0xfffffffffffffffd, 0x6, 0x800, 0x9, 0xfffffffffffffffe, 0x20, 0x3, 0xd63, 0x9, 0x9, 0x20, 0x1f, 0x43f2, 0x6, 0xdcd, 0xc3, 0x8, 0x0, 0x9, 0x0, @perf_config_ext={0x10000, 0x6}, 0x8000, 0x7, 0x6c, 0x7, 0x3f, 0x5, 0x7fff}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x7fffffff, 0x8) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000100)="6173796d6d657472696300874c59c2a52841d783ac4b4235cf3d7ca909897aee1026ce16613dfcae026b8b354f5ed7cf2129932c4a9bf9126463f69fe20b6a956d90842fae8f078718f954781aed6740bc49fb74ae3e3bfc6ca32f43f4d2309669e780919100630b2fcd81db859ec250a35985a4f2a928e0719fbcd7f9363f8282d27f8c8f0dfe4e8e5eb0b62444e0987e8b9747c9bc767ff1af49d3a81a56a03c3e8cfef38c30d68cde0af79425032ebf136282fd086a69f7229b5e9705b2d29b1609804f5091205d518607c6ed6ab14688255ef5", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="6173796d6d657472696300874c59c2a52841d783ac4b4235cf3d7ca909897aee1026ce16613dfcae026b8b354f5ed7cf2129932c4a9bf9126463f69fe20b6a956d90842fae8f078718f954781aed6740bc49fb74ae3e3bfc6ca32f43f4d2309669e780919100630b2fcd81db859ec250a35985a4f2a928e0719fbcd7f9363f8282d27f8c8f0dfe4e8e5eb0b62444e0987e8b9747c9bc767ff1af49d3a81a56a03c3e8cfef38c30d68cde0af79425032ebf136282fd086a69f7229b5e9705b2d29b1609804f5091205d518607c6ed6ab14688255ef5", r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x1c) 2018/04/08 01:39:38 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc1, 0x101000) r1 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0xffffffffffffffff, 0x3c63, r1, 0x100000000, r2, 0x607d9514, 0x28, 0x47f}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000200)={0xffffffff, 0x10000, 0x9, 0x3c, 0x4, 0x7}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[0x3]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x0) 2018/04/08 01:39:38 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xd3, 0x81) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)='N', 0x1}], 0x1) 2018/04/08 01:39:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x408c0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0xda, "bb1248a260a57fc456a950665655d0bd9fabb2ffbdb16d56f8a96aadccd15c6ba3ac6542fe2cb6befb314a3b708c9842296e23006e0910c8a3d81427e5619266bd43b79146af0b5c1702cda1ff5728e04b7e0a7ad11e407151b28762473033659edf38e46e4f9a0a1a2974946852aca90a56c272e7069fcd0819730c6ba340ef54fadb6d1b2c124e509a8406360315e56c11889686dca909babb9f2a839bc1caa96ffc9075a5a4e67ff4f376b4af58ff1adf3cb231bb6bb01c216faa0e42b0b0bdb7ed70693c23423e42c369981674b4eca94e856aa485d2cbba"}, &(0x7f00000001c0)=0xfe) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0xff, 0x80, 0x80, 0x2, 0x3, 0x3, 0x7, 0x1000, 0xfffffffe0000000, 0x3}) 2018/04/08 01:39:38 executing program 5: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="0d87e55f76550787400be7506ff92c80a03edb0f42ccf5c01e7c765def967773858392443bc75580084a7ae27e09006b8c6725d54574bc784a428424acd271ab6e1746e4c060637dc29635bdfb0763c6371eaabddb074b88da708d3f9328968bbbcd9b12d4d8b0b52256b000103f06", 0x6f, 0x0) r1 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="042acd8799fe4d9ebc941d343e0de48ee7ebe97b200c10e6adf155a1a383b7acdbd8fd5652adb7c0afcd8743a76b523cad1b2e820608ef2920fa7960e208b2ef6897373c1f067091c258dab3551e1ebe0f8dfd4a4324aa9cc2e04498c1b065689497672ade5a8a3a4be5396a47e28c4880c44523281c88d0afceeadb25e805da9f73fb3c745968612840b62e65f2b86b3a173d580dcead4103e0c841a50432fd31f0ee14d60fb608f5f9dc1c77857b46903b86eed14490e0398fcd5be8", 0xbd, 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x9, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-ssse3)\x00'}, 0x58) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x9) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000), 0x246) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x1, 0x0) [ 78.243634] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/08 01:39:38 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x200000000000000) ioctl(r0, 0x4122, &(0x7f0000005e0b)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2000000, 0x7, [0x2, 0x9, 0x80, 0x4, 0x0, 0x6, 0x2]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0xffffffffffffff00, 0x8, 0x2, 0x0, 0x8, [{0xfffffffffffffffc, 0x1, 0x4, 0x0, 0x0, 0x100}, {0x1f, 0x20, 0x4, 0x0, 0x0, 0x1001}, {0x6, 0x1, 0x7f, 0x0, 0x0, 0x1100}, {0x7, 0xc6, 0x9, 0x0, 0x0, 0x2809}, {0x7fffffff, 0x0, 0x4, 0x0, 0x0, 0x1}, {0x3, 0x8, 0xf02, 0x0, 0x0, 0x301}, {0xff, 0x1, 0x8}, {0x80000000, 0x8, 0x24c0}]}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x220080) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x20) 2018/04/08 01:39:38 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x9, &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r0) 2018/04/08 01:39:38 executing program 0: r0 = gettid() exit(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100000000, 0x800) read$eventfd(r1, &(0x7f0000000200), 0x191) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x7ff, 0x1, 0x56, 0x7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xffff, 0x1, 0xffffffffffffff0d, 0x8, r2}, 0x10) 2018/04/08 01:39:38 executing program 3: r0 = socket$inet(0x2, 0x7, 0x4) r1 = dup(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x3, 0x1, 0x5, 0x4, r2}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x88, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/08 01:39:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bcsf0\x00', r0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, &(0x7f0000000580)={'bridge0\x00', r1}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001000), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x100004e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) socket$packet(0x11, 0x2, 0x300) madvise(&(0x7f0000bdc000/0x2000)=nil, 0x2000, 0x10200000008) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000002c0)=0x9) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x20340, 0x0) getpeername$inet6(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x1c) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x84}, 0x1020000040) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xa0, r4, 0x4, 0x70bd2b, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xef19aaa}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6d}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2f45}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x298}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x50}, 0x4) r5 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r7 = dup2(r6, r5) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000044000)) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 2018/04/08 01:39:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001}]}) r3 = semget$private(0x0, 0x7, 0x40) semtimedop(r3, &(0x7f0000000000)=[{0x4, 0x3}, {0x1, 0x5, 0x1800}, {0x0, 0xe27, 0x1800}, {0x0, 0xfffffffffffffff7, 0x800}, {0x2, 0x7fffffff, 0x800}, {0x7, 0x6, 0x1000}, {0x4, 0x3, 0x800}, {0x3, 0x8, 0x800}], 0x8, &(0x7f0000000080)) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000400101c000000000000000000f4b0000"]) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=@known='security.evm\x00', &(0x7f0000000280)=""/224, 0xe0) 2018/04/08 01:39:39 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x20400, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)=ANY=[]) r2 = eventfd2(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x6, 0x1, {0xffffffffffffffff, 0x1, 0x4, 0x1, 0x8}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffff45, &(0x7f00000005c0)={&(0x7f0000000580)={0x2c, r3, 0x2, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x2c}, 0x1}, 0x40) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000280)={0x1, &(0x7f00000001c0)=[{0x2700, 0xf78b, 0x3, 0x9}]}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f00000003c0)=0xc) ptrace$cont(0x9, r5, 0x200, 0x8) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000004c0)=0x10000001d) add_key(&(0x7f0000000700)='.request_key_auth\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="bb4dbaf66f61535a7a306f0ea6e54fde25a1004da8225d623f887da2f871718c51695f9c2ad4f7487920eb682c51eeb5274eba28dcced79d9fa23c3446aab8882c9fa7b9bb9469d486e53d7f1f53406e2a04d2024bcfd0727e9946ccb9f3909d86bfd1e3fca17227f84ef69d2180cd3ed1718715b64cf4d16ec38c10", 0x7c, 0xfffffffffffffffb) 2018/04/08 01:39:39 executing program 7: syz_emit_ethernet(0x69, &(0x7f00000000c0)={@random="d115eac35b36", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipx={0x8137, {0xffff, 0x5b, 0xffff, 0x15, {@random=0x7, @random="05f2e56f950d", 0x1}, {@broadcast=0xffffffff, @current, 0x8}, "d97801a4769da05584bbe9cae19bb9eec00f8dcd6fbf41e360b03971d665eea1299a699f717be3e11a99cbbdbc470e5d242bde103a19f213d7e15c76ad"}}}}, &(0x7f0000000140)={0x0, 0x3, [0xb23, 0xc16, 0x61a, 0x4da]}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x2a0, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'eql\x00', 'dummy0\x00', 'ip6gretap0\x00', @random="6d35776f999b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xf0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0xd, 0x0, 0x0, 'bpq0\x00', 'tunl0\x00', 'bond0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xa8, 0x120}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "d532267ad775fe231c0937c92b0c2bd4f69ec5158b202e8329317bb3c95b7c396d9674040fe887664c2a2533e66dc1d58e71430b7d4588a02edb53f811c9d6e9"}}}}]}]}, 0x318) 2018/04/08 01:39:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x4100000000009000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000001c0)="0fbbd566b9d00400000f3266b9bb09000066b8420c000066ba000000000f300f005c07baf80c66b85a850a8166efbafc0ced6526d2f836f6468437b819078ec8b80f008ee00f01f5", 0x48}], 0x1, 0x0, &(0x7f0000000140), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa, 0x2, 0xff, 0x1, 0x4, 0x8, 0x7fffffff}, 0x20) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000000280)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x6, 0x8001, 0x8, "c5aaaf0a1abf9e16a95cac1946b847e5fe10780a755f5f74507eb261b34afa3d0fde97f97399bcd0d8482cfdc2bd44602c01a5e252557ee3dc5d6d8ec31dcd", 0x2}, 0x60, &(0x7f0000000140), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000001801000007000000fdff3301cd96f3cc"], 0x18, 0x85}], 0x1, 0x40041) 2018/04/08 01:39:39 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r1) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)=ANY=[@ANYBLOB="1c0000120906010000000000000000000000000001000000", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/04/08 01:39:39 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x120, 0xfffffee5) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000040)="180003000000010000000000000000000197334303000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100016d1418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0458b85acc1fee08c36eb03680f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac000000000000000000000040122efdf", 0xc8) r2 = socket(0x2, 0x806, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x378, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x3f7) listen(0xffffffffffffffff, 0x0) 2018/04/08 01:39:39 executing program 0: r0 = epoll_create1(0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10140, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x5, 0x7ff, 0x800, 0x4, 0x80, 0x1, 0x0, 0x1, 0x7, 0x80}) r2 = epoll_create1(0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x141000) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000f2ff00000000000000000000000000000000000055000000f1b34c814c1176086cf8b287f8c44d49c76446786a36cfb34725140c0cf6eaa595d6cd2ad49a4ce4036807f07913d63e015f20890545bd390f2e5556212bda9412f67a4952286f2600000000000000000000000000"], &(0x7f0000000100)=0x79) r4 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) readv(r0, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) poll(&(0x7f00000001c0)=[{r4}], 0x1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000000000)={0xfff, 0x3, 0x7, 0x3, 0xffff}) 2018/04/08 01:39:39 executing program 2: pipe(&(0x7f0000c58ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x8) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfffffe1a}], 0x3d) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) [ 79.439669] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 01:39:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xffffffffffffff8f, 0x800000120000401, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x8000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) sendto$inet(r0, &(0x7f0000000100)='`', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0x2) 2018/04/08 01:39:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffff, 0x20000) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x337, 0x9, 0x8, 0x9, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) socket$inet_smc(0x2b, 0x1, 0x0) [ 79.486512] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 01:39:39 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcd, &(0x7f0000000100)={@random="85a970b0146b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x1c, 0x4, 0x8, 0x6, 0xbf, 0x64, 0x3f, 0x1, 0xe, 0x0, @rand_addr=0x1, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @timestamp={0x44, 0x20, 0x9, 0x3, 0x400, [{[], 0x16f}, {[], 0x4}, {[@multicast1=0xe0000001], 0x9}, {[@rand_addr=0x1], 0x6}, {[], 0x80}]}, @ra={0x94, 0x6, 0xfffffffffffffffe}, @end, @lsrr={0x83, 0x17, 0x2, [@multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @ssrr={0x89, 0xb, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x18}]}]}}, @igmp={0x1f, 0x9, 0x0, @dev={0xac, 0x14, 0x14, 0xe}, "ec5b006e8e48a469da637cf38aba96ee785ab1824f81f09544cc9c4f45161d06b49b070fb1a398c197c2adae1e4a771daceab5591fd9e751e756ba7d20747a8d5d1c518e528d80"}}}}}, 0x0) 2018/04/08 01:39:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x440000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b101000000692d30ecfb80632608000a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503cf638feeae79436a3c00000000000000380fa7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42359bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae1582710632a79bddf1032b6e6ac794f37ec9d0c3b44923cc7b631c6df64f28d75d99443d665bdb3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c95f3952ee752b758ea9fa443debf5a2d7cdbaf1a2a23d68cb0886925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cced2663d17515838f8fa1a284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa0100000000000000114a13542dee77b2651783f6a5d9260036ccc70d695101d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6110acdf49fa0100de0f7b3717280d35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e5f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf781ec7ed16d988d46575a31f81121c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f90400000000000000fc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f00000001c0)=0x1ff, 0xfffffffffffffe02) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = inotify_init() r5 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000b68000)) getsockname$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) getsockname$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14) accept$packet(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) sendmsg$nl_route(r3, &(0x7f0000000700)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=@ipv4_newroute={0xdc, 0x18, 0x1, 0x70bd29, 0x25dfdbfc, {0x2, 0x80, 0x14, 0x7, 0xfc, 0x1, 0xff, 0x0, 0xb17acf4274257733}, [@RTA_MULTIPATH={0xc, 0x9, [{0x80000000, 0x2, 0x5, r6}]}, @RTA_IIF={0x8, 0x1, r7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_IIF={0x8, 0x1, r8}, @RTA_PRIORITY={0x8, 0x6, 0x3}, @RTA_MARK={0x8, 0x10, 0x8}, @RTA_METRICS={0x8c, 0x8, "05795d08e2d31b8cf5f2c1ebc52b0c83618aac321c7e93c21ad7257b92a0be1666ad2c048dadd79796dbb3015b1d8b2388f36c6c469458fba55ca62085ce79a265a3ca54a3bbd07279b2edc9cb3260b1e7ccf5986e974e5a2fac800b1735b91f157cfc9c2205a256d0d4c0f982fc2b617d5f89bcba7c5b129c42b23f8552c79ee2f759ac50"}]}, 0xdc}, 0x1, 0x0, 0x0, 0x8800}, 0x1) syz_extract_tcp_res(&(0x7f0000000200), 0x100000001, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0xdd, 0x8, 0x1]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f0300726f75702e637075005d0c310f105a635e5a5916242b71dba6c7c1bd5912af17aaff12a25a436733fc0a99e441501c3e4c2732744b7d42979bb110c1df5858d9a6073c7e526e5fc30e181e08ac8fe6d9868dd369807d647e4b8c773ecb455fe61ffb82c44427de91383779d5b4541bdc650d2a5099a3c56bc7b5b038e1341b77a430df9e91dbf96db1cee391138ca52eb874", 0x200002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r10 = getpgid(0x0) setpgid(r9, r10) 2018/04/08 01:39:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x444, 0x28000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x48, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x5, @empty, 0x9}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x53a, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, 0x1000, 0x80000000, 0x0, 0x7f, 0x4}, &(0x7f0000000180)=0x98) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000009c030000834b937c1792cb65b698cd83fc0000400000000000470fef0000000001000040735ba4b34526"]) 2018/04/08 01:39:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f050f0d6841b832018ee08fc95001a90010b8a3000f00d00f2215f081608c00a0ba4300b0aceebaf80c66b845b0b48c66efbafc0cec66b9014d564b66b87f00000066ba000000000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000000f37dd102e2316ecbaa6d34f94bf0000000"]) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x61, "49c0391d706efe7c5d23c2cac874d1d8737bb227cb11d95c9f1841d26acfe6bc0dce6a372fbc68a414d856aae70549a7edc14da6d2e6d4f1b9ca4cfbeee6ee60a25505d884d5aeeb04b36a4f764b692fb3e2dd44eefbf51b6dcd584d2596edce62"}, &(0x7f0000000240)=0x69) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 01:39:40 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000000)=0x24b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"b7941b8b3ca705"}, 0x5}, [{"4bcc1a301eeb99"}, {"88a30217e6a001"}, {"f9dcf0bc94756f"}, {"e0b271e231971e"}, {"0e2961847e6bf2"}, {"6918129d40f6ea"}, {"1aa46e30cb10f9"}, {"ca402dfbc03097"}]}, 0x48) 2018/04/08 01:39:40 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x3f, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x16, "fcb9e5534725535e1a8ee44ee9e22d364b289e7960eb"}, &(0x7f0000001080)=0x1e) fstatfs(r0, &(0x7f00000000c0)=""/176) ioctl(r0, 0x3, &(0x7f0000000080)="11") 2018/04/08 01:39:40 executing program 0: unshare(0x24000200) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x240000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x8000, &(0x7f0000000080)=0x4) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000100)={0x6, 0x3, [{0x2, 0x0, 0x3}, {0x3ac, 0x0, 0x40}, {0x1, 0x0, 0x2}, {0x9, 0x0, 0x8}, {0x8000000000, 0x0, 0x9}, {0x8, 0x0, 0x7}]}) clock_gettime(0x7, &(0x7f00000000c0)) unshare(0x20020000) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) pivot_root(&(0x7f0000cf8000)='./file0\x00', &(0x7f000061dff8)='./file0\x00') 2018/04/08 01:39:40 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x101000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x4, 0x0, r0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) 2018/04/08 01:39:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000080)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000100)={0x6, 0x10001, 0x7ff}) sendmsg$kcm(r1, &(0x7f0000001380)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000001300)=[{&(0x7f00000011c0)="002e921eab5be6f9393d2a29376c4cc6a7d963571868366b681c3f50ca213db07e", 0x21}], 0x1, &(0x7f0000000180)}, 0x0) 2018/04/08 01:39:40 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x2, 0x33, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/4096, 0xd261629951a8553e) r0 = msgget(0x3, 0x20) msgget(0x1, 0x80) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/249) 2018/04/08 01:39:40 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0xe69) read(r0, &(0x7f00000004c0)=""/50, 0xfffffe9e) 2018/04/08 01:39:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) close(r1) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) r2 = accept4(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000240)) 2018/04/08 01:39:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)=ANY=[@ANYBLOB="1c0000000a0afdff0000000000000000000000000200000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/08 01:39:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xc03) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x10) mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r3 = inotify_init1(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000280)={0x10000000}) sync_file_range(r0, 0x1, 0x3, 0x4) inotify_add_watch(r3, &(0x7f0000000180)='./control\x00', 0x1e) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) inotify_add_watch(r3, &(0x7f0000000080)='./control\x00', 0x24000c08) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x300, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) 2018/04/08 01:39:40 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x4000000000000, &(0x7f00003acf97)=""/105, &(0x7f0000000000)=""/228, &(0x7f00000004c0)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) ftruncate(r0, 0x9) 2018/04/08 01:39:40 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) [ 80.447568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 80.517096] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 80.528572] ------------[ cut here ]------------ [ 80.533644] kernel BUG at drivers/vhost/vhost.c:1652! [ 80.539077] invalid opcode: 0000 [#1] SMP KASAN [ 80.543732] Dumping ftrace buffer: [ 80.547252] (ftrace buffer empty) [ 80.550941] Modules linked in: [ 80.554117] CPU: 0 PID: 7883 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 80.560846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.570192] RIP: 0010:log_write+0x42a/0x4d0 [ 80.574493] RSP: 0018:ffff8801afe8f920 EFLAGS: 00010212 [ 80.579835] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc900022ca000 [ 80.587084] RDX: 0000000000000084 RSI: ffffffff85925c6a RDI: 0000000000000005 [ 80.594335] RBP: ffff8801afe8fa58 R08: ffff8801b2f68400 R09: ffffed0031770915 [ 80.601583] R10: ffff8801afe8fad8 R11: ffff88018bb848af R12: 0001ffffffffffff [ 80.608832] R13: ffffed0035fd1f36 R14: 0000000000000000 R15: ffff8801afe8fa30 [ 80.616083] FS: 00007fe53afeb700(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 80.624286] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.630146] CR2: 0000000000625208 CR3: 00000001c9192000 CR4: 00000000001426f0 [ 80.637398] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.644649] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.651896] Call Trace: [ 80.654474] ? vhost_umem_alloc+0x1e0/0x1e0 [ 80.658777] ? lock_downgrade+0x8e0/0x8e0 [ 80.662905] ? lock_release+0xa10/0xa10 [ 80.666862] ? lock_downgrade+0x8e0/0x8e0 [ 80.670991] ? vq_memory_access_ok+0x249/0x2d0 [ 80.675557] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 80.680556] vhost_update_used_flags+0x3af/0x4a0 [ 80.685294] vhost_vq_init_access+0x117/0x590 [ 80.689769] ? vhost_vq_access_ok+0x8b/0x1c0 [ 80.694160] vhost_vsock_dev_ioctl+0x751/0x920 [ 80.698727] ? vhost_vsock_flush+0xb0/0xb0 [ 80.702944] ? expand_files.part.8+0x9a0/0x9a0 [ 80.707509] ? kasan_check_read+0x11/0x20 [ 80.711638] ? rcu_is_watching+0x85/0x140 [ 80.715767] ? rcu_pm_notify+0xc0/0xc0 [ 80.719633] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 80.724818] ? vhost_vsock_flush+0xb0/0xb0 [ 80.729036] do_vfs_ioctl+0x1cf/0x1650 [ 80.732905] ? ioctl_preallocate+0x2e0/0x2e0 [ 80.737293] ? fget_raw+0x20/0x20 [ 80.740728] ? syscall_get_arguments.part.6+0x10/0x10 [ 80.745899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 80.751417] ? syscall_slow_exit_work+0x12d/0x4f0 [ 80.756240] ? lockdep_sys_exit_thunk+0x29/0x29 [ 80.760890] ? tracehook_report_syscall_exit+0x2e0/0x2e0 [ 80.766321] ? security_file_ioctl+0x9b/0xd0 [ 80.770709] ksys_ioctl+0xa9/0xd0 [ 80.774142] SyS_ioctl+0x24/0x30 [ 80.777486] ? ksys_ioctl+0xd0/0xd0 [ 80.781094] do_syscall_64+0x29e/0x9d0 [ 80.784964] ? vmalloc_sync_all+0x30/0x30 [ 80.789092] ? _raw_spin_unlock_irq+0x27/0x70 [ 80.793569] ? finish_task_switch+0x1ca/0x820 [ 80.798049] ? syscall_return_slowpath+0x5c0/0x5c0 [ 80.802965] ? syscall_return_slowpath+0x30f/0x5c0 [ 80.807877] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 80.813235] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 80.818062] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 80.823232] RIP: 0033:0x455259 [ 80.826400] RSP: 002b:00007fe53afeac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.834093] RAX: ffffffffffffffda RBX: 00007fe53afeb6d4 RCX: 0000000000455259 [ 80.841342] RDX: 0000000020f82ffc RSI: 000000004004af61 RDI: 0000000000000014 [ 80.848591] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 80.855840] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 80.863087] R13: 0000000000000351 R14: 00000000006f8038 R15: 0000000000000000 [ 80.870341] Code: e8 fc 4e e4 fb 4c 89 ef e8 64 07 06 fc 48 8d 85 58 ff ff ff 48 c1 e8 03 c6 04 18 f8 e9 46 ff ff ff 45 31 f6 eb 91 e8 d6 4e e4 fb <0f> 0b e8 cf 4e e4 fb 48 c7 c6 a0 a3 24 88 4c 89 ef e8 e0 a6 10 [ 80.889561] RIP: log_write+0x42a/0x4d0 RSP: ffff8801afe8f920 [ 80.895373] ---[ end trace 03cea0a2bd2e40cb ]--- [ 80.900139] Kernel panic - not syncing: Fatal exception [ 80.905929] Dumping ftrace buffer: [ 80.909458] (ftrace buffer empty) [ 80.913150] Kernel Offset: disabled [ 80.916757] Rebooting in 86400 seconds..