(r0, 0x10000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) socketpair(0xb, 0x80000, 0xffffffff, &(0x7f00000001c0)={0xffffffffffffffff}) sendto$ax25(r2, &(0x7f0000000240)="298586f278246ad1a65aafa7a2d1a96ade0f93f67f32ea2130c4efcfbe42c2d8f1f7ea0308bea4cd7b5882d2f71e9a9ff332c68f09a7e33a04a45bf02e440f33069fd2be68", 0x45, 0x48801, 0x0, 0x0) getsockopt$inet_int(r2, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/04/20 13:43:51 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000140)="6c7802556a52afd7fe4144896fe4d77e73f47fad5b1352c7962566a7d85572c95fe357be279da60ffcad3f7551849150a0daf2863bf677b5c56e8e9edac8180823ee2dabe0d99d612ac831f7a5b1743327959b1c5a2c343f1081d30ab96273b98ab6cd76bf29e82324cbe82e0ff062f99447751414cda2388a862aa432677fc4f623971ead66dbf402825ae4338abf22822d89af56c425dd931496921c7f5a4bf90cc3710a056518514ecfdec30bd4e04fca5ed4f8bfcee35636b0447ac75ad5b8d8b2a619f20a407ac12e73a26def09f3216511", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x10000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000180)=""/246) 2018/04/20 13:43:51 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipmr_newroute={0x5c, 0x18, 0x410, 0x70bd2d, 0x25dfdbfd, {0x80, 0xa0, 0x80, 0x3, 0x0, 0x0, 0x0, 0xb}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_PRIORITY={0x8, 0x6, 0x7fffffff}, @RTA_PREFSRC={0x8, 0x7, @multicast2=0xe0000002}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_FLOW={0x8, 0xb, 0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8004}, 0x84) syz_mount_image$gfs2(&(0x7f0000000400)='gfs2\x00', &(0x7f00000004c0)='./bus\x00', 0x0, 0x0, &(0x7f0000001880), 0x0, &(0x7f0000001940)) 2018/04/20 13:43:51 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x3, 0x6f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000000000000006970366772653000000000000000000073797a6b616c6c657231000000000000697036746e6c3000000000000000000079616d30000000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f002000062706600000000000000000000000000000000000000000000000000000000011002000000000000000000000007ff0000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc5caae545535400000000000000000000000000000000000000000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0100000011000000000000000000697036746e6c300000000000000000006970366772657461703000000000000069705f7674693000000000000000000069666230000000000000000000000000aaaaaaaaaa00000000000000aaaaaaaaaabb0000000000000000e0000000280100006001000073746174650000000000000000000000000000000000000000000000000000000800000000000000000000000000000071756f746100000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a30000000000000000000000000000000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff01000000110000000000000000ff6c6f0000000000000000000000000000696662300000000000000000000000006772657461703000000000000000000073697430000000000000000000000000417b33fff412000000000000ffffffffffff000000000000000070000000a0010000e80100005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a67657474795f6574635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004552524f520000000000000000000000000000000000000000000000000000002000000000000000bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a0000"]}, 0x770) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000740)=0x4, 0x4) 2018/04/20 13:43:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000020000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:51 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xf3d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="95bd0e42f95dd6d96ac6599afb6597c313ef1f140e50", 0x16}, {&(0x7f0000000180)="716029673086767f3996cae61a3be5230a4d9c23e2228f39a9f4d7e792e6962a7323cad225504c300d51edb4ebba3a02bcb6f2592af0204432c78a70dd1bdcc6e93b3568f2151089ba7d1f708f33528f5070bde9fc4864adde6cecf3e3e8cdbe6b2f2c18b57ad03f3f80669aaf3ea95a8799d6fc5fbd8ce3dfc6a551f19ac5e19b409f1058bc6aa49669e35dd10187021ed4833278d6247bc3c6cb535cced63e8417702c9deb4161b26f9d5916d52fd38e25855847ee903bdd81ffc6bd586cae25f86d202b9184de61b05cbd71c9e71e9580dbec183e9ef2da0d48a127209ccf126b9ba5cfe175e6ccfb2b03421a5fb2bd2b1e0b08ff5a", 0xf7}, {&(0x7f0000000280)="287883311f56a7df7bcb1ea27fc4ff9a86c8eabd9cf9ba967516c1c7c615784f253b2c2ca1ce", 0x26}, {&(0x7f00000002c0)="4fb273e56a2042173c6f1e1148a9b020ba7370f17780acee4bf01f6d7a1052ed581ddd1c963073399a54438c4db2c714d916e82dbaf0bdc2b62b3a18db", 0x3d}], 0x4}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000001000040010000000300000000000000"], 0x18}}], 0x2, 0x0) [ 189.484296] kvm [16165]: vcpu5, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000022 data 0x0 2018/04/20 13:43:51 executing program 0: socket$netlink(0x10, 0x3, 0x7) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002000ff0200000000000000000000000800170000000000000000000000000000"], 0x24}, 0x1}, 0x0) [ 189.630511] xt_bpf: check failed: parse error [ 189.676195] xt_bpf: check failed: parse error 2018/04/20 13:43:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000009effffff0000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000500)={0x7, 0x9, 0x4, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x6, r1, 0x25eda721b14068ee}) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/38, 0x26, &(0x7f0000000300)=""/151, 0x2}}, 0x68) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x900, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x0, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r4) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x3, 0x1, 0x2, {0xa, 0x4e22, 0xc9a, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x32) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9bec8)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd4}, {0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, {}, {0x0, 0x0, 0x8}, {0x0, 0x0, 0x0, 0x25}, {}, {0x0, 0x1}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000004c0)={0x0, 0x9f7c, 0x0, &(0x7f0000000200)}) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400000800, 0x28) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000100)={0x20, @tick, 0x6, {0x2000000000000, 0x4}, 0x1, 0x3}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f0000000040)) pipe2(&(0x7f0000000480), 0x800) 2018/04/20 13:43:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x6, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) bind$packet(r1, &(0x7f0000000180)={0x11, 0xff, r2, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delneigh={0x24, 0x1d, 0x513, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0xf0ffffffffffff}]}, 0x14e}, 0x1}, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='eth1-self\'&\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='system^]vboxnet1\x00', &(0x7f0000000300)='cpusetnodevmd5sumem0\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='nodevsystemeth0\x00']) 2018/04/20 13:43:52 executing program 5: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) shmat(r0, &(0x7f0000e7e000/0x2000)=nil, 0x7000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) shmdt(r1) 2018/04/20 13:43:52 executing program 1: timer_create(0x2, &(0x7f0000273000)={0x0, 0x0, 0x1}, &(0x7f0000a71000)) r0 = getpgrp(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000000)={0x0, 0x20, 0x7, @tid=r0}, &(0x7f0000000040)) 2018/04/20 13:43:52 executing program 4: syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000480)="c648702ba5294f1d3de414290a17b8df0cf4f0d7be715549012ea22adf981b4d1349f59482e29ab1d56075ae364110583141dc5dae95ca0b823ca62053a561c5c83b87aa7a4729b181136a9c34cdcac413a44db9d7cce85e6591397fabc3bf58f7b8d89c52c07f41aeb342ffdb1937eeb823b01b1419bb441d8f95deb1557f8be4240e5b49c50f84f48a851382a5ec675967d4cfb979568ee5a90bee35a4070bcb8b5aba1f3ef30d7899bc91eb1bf032873244926edf", 0xb6, 0xfff}, {&(0x7f0000000240)="b2b2f0787605adf7c5660e438dbf3ae9f4ba9ae41370e23aec5c8a773f50a44ff70cc1f25598eca0ccc6773c1b6205623734d11d21492f9f4da8c88734e3428fd7dc385e88a64754b8cfaecece315b02bb9e66dcf4e7f935539f1f8f70182a277bb7aa6bf7df3dc779150ad39a4fb639d78c8b33badcdb78631fa0f82397a0d72ec7bb4226a77e3d974b228169f9b7a36bbd1a7de7002ba4173f471a6a1194e387878dbe306cead808a52d9e4bc5fa3beb9254e42e2d3ed573edc07e6700956a1120", 0xc2, 0x8001}, {&(0x7f0000000340)="d8505ca2e520a00c3790d67ee30d458d2a9353fc647feba7b474b611147f4d398536f0c4b674751ee6d0e7262bb2f7de2a624e1c4e2b4d3aaf13fece551963394593b829771b6f63788a02b438d78d25db989b5b38eac8dc7bdeea7f2966f9055deae2d481cdda93ff444ab292d4ecc4e29593dacaa35bc01aad63966b6ff4169550d051f329eb34cbdb8e7d25ce1a2ff1de4f647796a755f8a60feb47b882cacca0a7c4598364b85172a6571a29df46", 0xb0, 0x58c}], 0x2, &(0x7f0000000100)={'nouuid,'}) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/04/20 13:43:52 executing program 0: r0 = socket$inet6(0xa, 0x807fd, 0xffffffffffffc020) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/20 13:43:52 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) r2 = mmap$binder(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0xa, 0x12132, 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000080)}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000480)=0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1ff, 0xffffffff, 0x8a6, 0x0, 0x0, 0x3, 0x3, {0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x38, 0x7, 0x9, 0x56c6e60b}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x2}, 0x8) [ 190.539671] binder: 16220:16221 transaction failed 29189/-22, size 0-0 line 2848 2018/04/20 13:43:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000f0ffffff0000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:52 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00']) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) 2018/04/20 13:43:52 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x5, 0x5, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) clock_adjtime(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r2 = dup3(r0, r1, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x101400) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000001c0)='bridge_slave_0\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r4}) 2018/04/20 13:43:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x400) read(r0, &(0x7f0000000340)=""/28, 0x33d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80000000080}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376633, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) [ 190.632461] binder: 16220:16244 transaction failed 29189/-22, size 0-0 line 2848 2018/04/20 13:43:53 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00', 'sit0\x00', 'vlan0\x00', @random="5f79d473691b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x9, "11e68214ab993adcb2fd733288ada103d761b825c4dca004298ca0ed5290"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'bpq0\x00', '\x00', @random="ff9b3d5f7473", [], @empty, [], 0xa0, 0xd8, 0x110, [@cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2d8) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f000025d000), 0x20) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/20 13:43:53 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x179) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0xd, 0x5, 0xce, 0x3, 0x80000000}]}) 2018/04/20 13:43:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000fffffff00000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 190.722268] binder: 16220:16255 BC_FREE_BUFFER u0000000000000000 no match 2018/04/20 13:43:53 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000140)=""/30, 0x7ff}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) r2 = socket(0xa, 0x80001, 0x0) setsockopt(r2, 0x29, 0x10, &(0x7f0000000000)="c2444525", 0x4) 2018/04/20 13:43:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x1, 0x4, 0x8000, 0x2, 0x4, 0x9}, 0x81, 0x8, 0xfffffffffffffffb, 0x5, 0x2, "9d312a472fccfdf5c15c7783625edb74221c6b31edfdfcc9f593efe8573612bf017842c3787031c556be32136a91b9a9e7f185ef22c9355bb089f7102101dbc721688b646935a3e95fb08c7fafe6b0e23389330f031d1add7c02a05caef58dbebd02d2348039175ca7e7c837769c453e543b26521525eb231f5e6f2c7d673d55"}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x235}, 0x1}, 0x0) 2018/04/20 13:43:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0600ff000a000200aaaaaaaaaaaa0000d2241702a517c12640fadffa22c19cd88a32f69e714ea54753e97d62c832f2d7bf56b1b99b97fd41fff0398d9fa9f6ec4e2a8c955bfd27b8e82acc3820a9ae8926154773258d8ecf"], 0x28}, 0x1}, 0x0) 2018/04/20 13:43:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x6, 0x40000) openat$cgroup(r0, &(0x7f0000000600)='syz0\x00', 0x200002, 0x0) syz_mount_image$bfs(&(0x7f0000000640)='bfs\x00', &(0x7f0000000680)='./file0\x00', 0x8, 0x2, &(0x7f0000000840)=[{&(0x7f00000006c0)="cdde2cdbf61c1509e835ef7eb905640727c6ce8c7af73873a381324a8c20a370900f9d0c105e784affd23f120525b8256cb2c122d0c566", 0x37, 0x1c}, {&(0x7f00000007c0)="82eec313", 0x4, 0x1}], 0x1000, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x2000, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) mq_timedsend(r0, &(0x7f0000000140)="b9ad647f354abee9738767f56a36b7145e0008a4ee01e0ac2900c27ece218a755d859b8420c8d9168faff60d2e003d56acd9d674bdbc97be", 0x38, 0xff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x310000000000000d, r1, &(0x7f0000000000), 0xfe00, 0x10c00}]) 2018/04/20 13:43:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000f0ffffffffffff00", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 190.874748] binder: undelivered TRANSACTION_ERROR: 29189 [ 190.881461] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/20 13:43:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) fchdir(r0) write$fuse(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400), 0x4) rt_sigsuspend(&(0x7f0000000440), 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r1, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/20 13:43:53 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f00002ba000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42088050}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="90000000", @ANYRES16=r2, @ANYBLOB="100327bd7000ffdbdf250700000008000400010000000800050080000000080004000100000054000100080004004e2400000c0006006c626c630000000008000900530000000800050004000000080005000300000014000300000000000000000000000000000000000809000000000000080001000a00000008000400da0600000800050000000000e043672bbae93bae1419405a165a3355bb4f51db1b99c5b262b15b05a6877ae00127917e478d9434fab4358d80eb5ce33214cbc1e7f3d4146fc2f6403e2785dee8764557550cbc2966c62edba760b0cc7bcc09d6351bfb7fbb6ef8c654c393b80b9f4e"], 0x90}, 0x1, 0x0, 0x0, 0x4000880}, 0x40) openat$cgroup_subtree(r1, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) read(r0, &(0x7f0000964faa)=""/86, 0x56) getsockname$unix(r1, &(0x7f0000000280), &(0x7f0000000300)=0x6e) socket$packet(0x11, 0x3, 0x300) 2018/04/20 13:43:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0431da2d5c470aecd8305f3b47ed554115b48d7b3497f5baced8a4f9b0c28b709d8029a897ab4800c3d1b4127e5ae05280bb409b0737b07d9ce9b8102de451763bdd6a118e3d1b3c57d4cb055c893b3ab051f9c3260bce7dc2195fa991008c653c2bb5b729745c00ced7a4f5d9b44829a3ea7d872fc386b82386a8931f7c257847e66ccebe1069d9659e311f0c39dc0b73d4ce20eca273a5e38fa273c981aa6a114f484cb2302ec2b7b7538d891938a62f5155168b92e7beb3d0826cb1988a7655ed14cbc8adec926202f54894c925a641c5a5a54ca084cbe47b3f68362c7c1213b59d36e7f0593a3eadaec508acd88903f462bc737e", 0xf6) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmmsg(r1, &(0x7f0000003900)=[{{&(0x7f00000036c0)=@nl=@unspec, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003840)="6ef28cbae3151da27ad4d2374d8712d2830e1f79bf956f1505756af18f2e6e70", 0x20}], 0x1, &(0x7f0000007340)}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/20 13:43:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, 0x0, 0x10000, 0x200}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000006c0)={r6, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000980)={r5, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r7, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x448) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r8, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r8, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{r8}], 0x1, 0x0) 2018/04/20 13:43:53 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) poll(&(0x7f0000000000)=[{r0, 0x408}, {r0, 0x2000}, {r0, 0x8000}, {r0, 0x4215}, {r0, 0x80}, {r0, 0x50}], 0x6, 0x0) vmsplice(r0, &(0x7f0000000480)=[{&(0x7f0000000400)}], 0x1, 0x0) 2018/04/20 13:43:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000ffffff9e00", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8c297bc154245b4375284dc3947b7d96efdd3f220ad3cfc82b5d1688ffdb4a78b010d987494e362c9e41a5c24261ee8886997db932ec7e71af4746e56847be3b50c60c3ec6a0942f88c92f44fe4b012dbf6d39e7aaf3a5916c622a36851a055d5f2f12e8115e81c9db72697ff6a7538786e64b79485b82b0", 0x78) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80000, 0x0) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000180)=0x1c) 2018/04/20 13:43:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000aee000)=[{&(0x7f0000f21000)="390000001100094701bb61e1c30500ff0700000002000200d7efffff08009b0019001a000f000000ecff00000000000004e9f50006000d0005", 0x39}], 0x1) shmget(0x0, 0x2000, 0x100, &(0x7f0000ffb000/0x2000)=nil) 2018/04/20 13:43:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = gettid() getpgrp(r0) 2018/04/20 13:43:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000002c0)) r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x10001, 0x204800) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000100)={0x1f, 0x7f, 0x7f, 0x1, 0x10, 0x40}) [ 191.700398] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/20 13:43:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000010000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:54 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) fallocate(r0, 0x1, 0x9, 0x800) unshare(0x2000000) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000000300)=[{{0x77359400}, 0x5, 0x2, 0xfffffffffffffffc}], 0x18) setns(r1, 0x8000000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000340)='./file0\x00', r3, r4) [ 191.769486] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop3 2018/04/20 13:43:54 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfff, 0x80) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x53e9, 0x80000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x7fff, 0x7fffffff, 0x2, 0x2, 0x0, 0x100, 0xd, 0x0, 0x9, 0x100000000, 0x0, 0x6, 0x7, 0x80, 0x7, 0x9, 0x4, 0x7fff, 0x2b70, 0x10000, 0xff, 0x200, 0x5, 0x33, 0x8001, 0x0, 0x2, 0x10001, 0x0, 0xfffffffffffffffa, 0x7, 0xfffffffffffff039, 0x6, 0xff, 0x1ff, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x1be, 0x7}, 0x114, 0x34, 0x7, 0x0, 0x7fff, 0x247, 0xffff}, r3, 0x6, r1, 0x9) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) 2018/04/20 13:43:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) memfd_create(&(0x7f0000000080)='\x00', 0x0) 2018/04/20 13:43:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000002470000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:54 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ppp\x00', 0x440000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001280)={@ipv4={[], [], @dev}, 0x0}, &(0x7f00000012c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x3, 0x8, &(0x7f0000000200)=@raw=[@call={0x85, 0x0, 0x0, 0x1c}, @generic={0x7, 0x5, 0x7fff, 0x1}, @jmp={0x5, 0x0, 0x7, 0x3, 0xf, 0x40, 0xffffffffffffffff}, @exit={0x95}], &(0x7f0000000240)='syzkaller\x00', 0xd12b, 0x1000, &(0x7f0000000280)=""/4096, 0x41000, 0x1, [], r2}, 0x48) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xfffffffffffffffb}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11c}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc4, &(0x7f0000386000)=""/195}, 0x48) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r2}, 0x14) [ 192.633626] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/20 13:43:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x1002}, 0x1c) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0xffffffffffff8000, 0x4) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/20 13:43:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f00000000c0)=0x10001, 0x4) write$cgroup_int(r1, &(0x7f0000000280)={[0x36]}, 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/20 13:43:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="2dc74a035f0a6135c500000000", 0xffffffffffffffc1) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xffffffffffffff7c}, 0x0) 2018/04/20 13:43:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000ffffff9e0000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:55 executing program 1: r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x6, 0x20080) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@local}, &(0x7f0000000240)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = open$dir(&(0x7f0000000100)='./file0/bus\x00', 0x88040, 0xfffffffffffffffb) execve(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)) r2 = accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) iopl(0x7ffd) 2018/04/20 13:43:55 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x4, 0x80002) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000002c0)=""/12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x10b) write$evdev(r1, &(0x7f0000a16000)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x30) 2018/04/20 13:43:55 executing program 0: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x80002, 0x0, [0x0, 0x8, 0xfffffffffffffc00, 0xd8, 0xffffffffffffffff, 0x6, 0x0, 0xd318]}) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) socketpair$inet6(0xa, 0x1, 0x6b5, &(0x7f0000000040)) write$tun(r1, &(0x7f0000000000), 0x32) ioctl(r1, 0x227c, &(0x7f0000000080)) 2018/04/20 13:43:55 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1048000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x80000001, 0x8) ioctl(r0, 0x4008415a, &(0x7f0000000000)="8c1ccfc883c04df0") 2018/04/20 13:43:55 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x2) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xd303, 0x4) 2018/04/20 13:43:55 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000009c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000ac0)="6367726f75f8ffffffffffffffcd2191f9a52b9fb95dec3b80f58f2a468f22a1b8183a2bbe90b144028e4cd3f836a0052bcb20b9da048b5cccc3b381bbf982c0c9a46cf73cdcc60e34d4638b984d1a8802c190dd30c37def38a8aed21f7e225057a93fbd2327c0ffb76e1c896c72f461f5cb3fa1b1254a898eac81cf9ec48ddd9999722059e5c21e53d8270f19b1a078fec61b97051ad7467950088871b57773da002473ef075852adb5a039b107e63f390464b3caeb7ab7b75b8bb39a6504bb") clone(0x20000000, &(0x7f0000000740)="138f7bff446dc47a68818c92346898d6d31031a437c4f3b5836b968e22a1a121c00cee3a6940c190ba8c30c7387316d72c153b71c3ccd68b1f7516daaa473cc5290b26cb4573906b0a1d0d2c7a3564b69f898cbf662ae24792d5fa3f0d5b2de801417d1c8f082c6f71f8636081f9e56ab19bef1b0d73d4f35776148b649f4a08b42cb70f2c973d4d2b9ef2f3080e8962dd1d56776565f6647146e9f180a2d464f8777cfd4b9b1f7a97f09fe9af58a60c7f32cd8c105b38730f1463288cac4a0b1ec735d19ae3b4355ce1aa722f23e76e0da4af129cb2e19bb6936ce7", &(0x7f0000000080), &(0x7f0000000540), &(0x7f0000000580)="9d40364b96ff0e8f496b35abd51d3fd5bb1396a00723f907dea1149dc215041cb7b7680be52802c11db8604e74bb70b5f5") fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000840)=0x10) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='projid_map\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @local}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000700)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) sendfile(r1, r3, &(0x7f0000000000)=0x1000002, 0x10011) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000140)) 2018/04/20 13:43:55 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000840)) r1 = semget(0x3, 0x2, 0x2) semctl$GETNCNT(r1, 0x1, 0xe, &(0x7f0000000940)=""/4096) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23, 0x1a, @remote={0xfe, 0x80, [], 0xbb}, 0x6cb}, 0x1c) syncfs(r2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000140)={0x1, 0x5, 0x64c}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000080)=""/113) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000000)=0x40) r4 = syz_open_procfs(r3, &(0x7f0000000900)='net/dev_snmp6\x00') getdents64(r4, &(0x7f0000271fb8)=""/72, 0x2f) 2018/04/20 13:43:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000fffffff000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:55 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000040)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e22, 0x1, @empty, 0x3ff}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x48) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12132, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/20 13:43:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000001e2a667921f2bb2f909bf6c2eaa467821795c79fa08701c89d3bb3ab01a6ef249ee6e9069badd25a041a180f48c56bdb616a5f8b98c42c9bd96c2f20934ed37b02f097bb0c7ad4de453617d01e6628560905039b04c7ce06fe5255f1482b2d9fbe2941b1900ae913dc975d6e5889d8e66f5a16fd3d01549be4e355d135f5528647336aecc2fb15b15782cdd9178073ac2144c53669dbec844a0c892fde15272d3ed46fc4f460ecbeab5f1b166ac93c8366a58f0f6a063a5d3b7c5de15f0a5c727a035cda50cd8abb072dbe5e35c8b065ae090e1c791f16dcb932c1229823478af431c0f163686d4fbb085433ca70ead3e26938f391cdc9e6e6eea0dbe5cab15a2f4b2f8bd5bd3f2684215ff786dbf5ac47f536bdd1125e27124beb3f1741d6d9715ba94202905273058efda699c91c13cd89b77afa2cc9d72c2d558b5af6bae889a2024cd2b87f7dd7a991ae1d4b630eed5a461c36ece8f882eb7470ea9240e08b61ffa0cd2f0efed2fb47174ec0ae90fe999e64cdfb3cd711d961520147712f1d811918757fc5cc0b16a8ac906809bc1801dc52de47ea387b8ddd7d620f9195aefd0be79ff53f56b9edf6e9e06b95d713efb7a34e276fefdbc53d98190b26ea79f3644d123c3abb9653d905c82742d20fc042b01677209fe1f350debca5f52dcdec5ee2bf151da6e62638a921db9e552d14e0e0c42bd3913ef7959cb80d8aa39b9473dd913464404bc17530011b65ca5bc148fe3526f73a52f18e387a2180d38edf1ce7bc8fa82a81af487731eca24f192f0d990c1fdc001514c9b98e8dfd8d5bb4fe1d6194e464821432c06daa6ce101e2f1bbf3db0cd8df69f899f200a3823954d3680ef11c799479ae5f145214587653019f27cff8ac3985a749bd3de44d76e8a03a11a05540f22ae8aa186d22d29a7c0db2dca21b9e383b363bfb63e30badb0bde9ccb226306e925dfbe48a659a9bb19910ae6dfb3da80edf3f140d0b530055a047ad373b4b8738339621f1f195458ff1a24f66d71f9eeb240efa1bae8a067aac04ab2c287821aecc685f305116729322c8beab9967b36f5617bf4908dd299cd8d540b0ea7ef15a0eff66f591f0492ba3dee3cb919fbca9a2d43b5d8ee0ceb79c98ccc0e2ff67114fc4002a862edc9cfc9507d26b615c42d2e19a78769781d9207101796e9709694794297961e0f693a890ea2b7bcb5222f0178b1f049c2d316dc679320190f93e607f74e8adea786f11a57a6c182ec480b8c5a0eb2b86b4209603307a42fd3b362c4012d950b1d62e629b66db78826e48b543a0d256ac759cc9df6b5b1ff247c9ea53875f71d165f4ccf3d5b5aaa91ce303488d256bf0fc9a52663fbc6bce39ef252dffc39e09ed9eb96e43ea0f4c25e88b35dd93210f175ea766221433e3354698b47703d7c68be2cc8a4b9664a405ff2c2f77f0c5ff147d7ac1befd015255a959368254201ccce14026fcafa0c5432ff3270b8ddf0ae4ae78b51a1d8727f395ae6bfc7e309ea01067b310ed60c3f3b8ef0c69f658541b3b7fbbab2479528895ecf3bd39cea3ab62bae59dd50bac8f9e0600a2b41dfc746a7039c44f6cc78cc753f133f0e9605d7530a3ed716d54828877dba1f4bc3cca9557cd34229699de0df7eab1433b44b6c1b9a2220c7a571204f0bbce1067ac66d54bc4304b3ffa96a10823ed0cb3578e6658bcba7734ff5b4063dc542ae1aa25395cdae4f22f3f22ca42179aa27de243fd397a353769a554e039e36be41015f18dd8cb0e992b01760e93a3a30066bb8b241184093db26b1e6b8293185a0f857648cb993d71c6d33763fb10b9dd8b61b1ad8d282fba3ba96135e86d448da820726d28ee5e38fb27fe77c51419fc23259ad551c71cf23d251318a4a986aa0836184c1513e038658272c0214f3cba0ccae73d043d66448c2cc2deacab3cc617f7408437fb958753fd079d9d6cf633a567281848540555ee29702e9c8f4fc1d0b818fa0efc64d071d566d24c7705272399d8c72a5ea09f84f3dcb0ee926327dabc1ed732bb1b91a383c15a99193430f15d400e6536f0ab16921d86b89342f2a8e188fc2dd2efbc082e3dbcc0d7c502155a1a37ded747fc20f4bfda8fe203c6293102d9016af47835a4db80214bbdbc96e64354283fa6861b99492c513375f9acdb5854047de0292ffa3508bf09f2892c747a423ca14fe81ae3b73aac893625ce87fb0313cde59a8874998763e830e29795bf2bdb6bd86d85211089ada3a83a0c3a84423c73db4fd5726babcd1bac5e719319e5d760a945dc6a829fef983f02b9204762ffc23b6897e1d61b152fff5ce2e3d980ab34ab354c972cfac4a8fad63e8a16a1cd62728c7ce2be1f9a990d7f5f70c980ad1ee9c594648d55deb66d5d7c3ed45882d58219f20c88c8a4accb31ca861fd9bccf90263e3321c75b3bce522c65c8b14829865c72a35a7178ec842c530656b8a01b445c118bb6b49761cc813fe0ef710512fadd96fe01b7c541253e0adff3bb7c24766fcf48a8cc3bef5c2468fcbc8f18588ae681b13a52503f4029503b42b111bef514288b3a99e51434d43452aed61d20937e273caef951462cb3071285357d49044e40dd55d26acecc41f7882398f7ea04036ffc2fa32c50a30ef6975f95c645b08ebbf3deed3fe576bbe3e8dce57e14d2701813ce7dafa976ca636bced58a2e7c7611f816bf8859bda87d5551016e0a6ca75c4a0ef20fdea51dfbd85f6768ea54afb290fa63c8204315b678bdde938e574e470625aea51a707a28647cd995e91a0e46b4ea3574e072e2290b0a56d45156e32345d0bf34516f74b9557e10054d7f7485e3d2f700c7ad54e46b0065b504ebb531775d032c9d89f01a18a71acfa6b27ed173aff049286800fa28b6257697b51af291a241e5701f4d82a90b21c60804a1799e38f3e69232e80ad9376f84007bfe426647fb70aa17492f4e898cad641db473e7173ddc550c55e50aec869f72c189f21c5d761e278b62283adc4bd79e71209db92881d7a14950ea4feb6412a76edf89f1fc9ef7326fa3305e2a1886cefdec53cf4e7a07e5cf44525f6ee1a270c905ebaa8079a7b93b543d3d812d6d4777f1c86dd3bb95b718b1587f1a9cda44392a221e3bc77f747fb5a8cf5d953f3dd334b9caa51447e41c2a9b70c67c9cd051b1f01dcf0064743d54c6028cb68b8086a37a503f95682e27adfecff64b7377dafb5744026c900d470dc5adebae839fc9801abecd3cb99afb052eef702af052c0a48a593c539c155a33861a0172f507bef34d1458fe7db4c34cb34a5a534b4c657744d310b0df6abe85ef6192d88bc85c8c89f91bdf5c3d2c562a1fbf8f9fa842b4b2749edc7e02931734d9c568ab15e191829be899667a4bf45fe4caf5a46285f2d2d70b78c017ca9a8c2c01fd2307bb966bc38ae1b32b07a4f5df3447391a4d242901c9a0c13399d756d794ec2ba7be09e2407dea4874fb33dc60d57817724ae7eef810000c39c60f49b814e1e18ad3f41e010b7badf630629d85b4dcaa11adeb48884755bebdae8095694551aa194763aa07dc5859211cbbaa1704fac0f727e3ee89424f730e4c23855e375f36c8278c8b51a8ca8dd423fd85838c7f3ddbee11873f6d72572a15236aabc806140a600659758eb0340ef7843e9170d6c34ceae2391ed48d4fec287ca1315a5fa1cac1ea5a17ca10788dbfa3f1f0c648dc777d8e03e7fd487ce62d466fd2398f35512613276265e705e7028e3febff3c006130d32324ddce0a86c7ce9d6b0690fda903fe910acbf10bf300d574c49b85fd9e06fefdb2bffb8ccb7536f27f6be2ac57cec00c403fa5f5cd887fe1425e345eede0b12540b79b12d3d7236eb9acad168892e7a01679e8a2558ab05f351c2788506a5ce61a9f03ad1c9a61c1c89d3baaa7fe01bb96024f3b8d0201df044be8c2741e320e2a81841295755af82b44724138e9f050c244d8068cc0a4a2a0fa11a36ff249aac719273f0c89cccde219cbbc100fa7db2d54b5567454b193312765d766bb51242975f3257163be86cb47fc574aef643378b33dbc7799274c987dced77cc6182f5d835b1ebf9a8551dd9f4ae7a5f7974dd023b7e277ec5b36dffc29e1f5f5b16c64b502fc601b89a8415df443be547ee87b225a82cdd27a18f7be51dc632048d2a1bbab5cca79ef36079c274d592a8ff718921c38b8229f55b20e0a8aee0b8135aa1dbea788e4bd58a7ab094a3f7f624c0eda1d155ec8370738ae510f9b7b65bfac8f39ff6cf016dc60323f2f44e6d52070fb532eb4c08f40f510d756f8cc27038436c382d56459d873f0778f807e01738b15c9f80dc852bacda35ce48c1fd7e861c25112cd9c0a5db782dc9b7764104ab642c61e6f6f265182bfc3dc6afc582f2382127205f4ea1ad982d27e1eca66580081cf14412c0dd68bc508f37f2ddded76c7274c089a1f8583f7b396fe08526ad727112f41bd2008dd5cdc25d5b67ed7ba427be1f89b5606fee5113442fc4f27fb14e910f4e4591a191821402ea18e9cbd097247ab4a74ac7357601c9d4d7b5f9db233391b6d6ae0fc4f789ecae82e77f5600f0265ff91718f41445cb10133e39a9123a6aa1624a858e4ab6b7a13a2872adce4a3dc2c65a20ec8acfa129a0c6f8b9e9a2dff4264da78e52fdd3542e488df6b871ea3eab30facd8bc2e25b8d868422a2b910b55469c36a84e657032a4412a26279dd031360b667abae57774c0ee614964a69d7dfb3f79de0b2c05d34a2aeabaf0e3b8d130eeefbe6a6bdb6bb7ee3272bea07506d3ee66c144469c51d890d98594648a9b25381bfd0740dd6f7e9f324eceb40cad3cc080959b238848b31983ff661db80d8a0322a819ec357c91ab2b6f99ef36a92e872e63bd77f09320789dee3a5b74b26b2562156f6c3092d40650fac5e9e0d2960d29412edce2b67dd8e3f8d0f3d4a0be477f47361e956235fe9bac4386eec135716eb9233952626e98999c8e84c134bf66064c276ac0f8fb1eaa845eb27657455c615fa50f1b5b6cae2b36fa65a6ef786b779f338908c539fc1afba340404240661eb763aa3aa7ed828601d2b476c8aeed4740f28de4d37fb21c473b866507386ebab8895660dc336d7d9b48d197b35a5c71b80e4f13dbf4bb263de8a4a3481126fec6146238036e3c24f5f49404cedf47dede51c5c59dc463a6a37ea22ddc56f2dc77e19360b458df6283619c50170af3435c30128799936a5c491dd68dde5f0dc2e68583e88dacb42e3ee29ee320c4070a00e1db4256eb21fa6c037c888288f6ea6b09ee990d804ace7747ce8400581a04ddd72de534205400f42712b0f4a99ca45b6d0bd51339ef41168d3c2245c834577fed6536a18a69ad83ad82681b4fd87f288d550b4e94b8271ccb0afceb03b8b3c17b435d96ba0a605e6f16d210cf75baef3dfd71363c2e5d29fe093fd2b4d0a8621315ab6e8b8814aaa77cca9b7106d1f2ab6ca0875aa98e00eb18b2caa9473767b29cf06d4cbe0c18c84813fc8ed341a1964491f763d326ae5c8c8f5757beffbaf5391a106bb167508600e94a6b15ef2d43c1f869dfef89cd414ed363e8bd6d965d590721a3ba29c62afe194c5684d24e8936e6d2c47d244d2cd6a7bdcd4ecb2c5161eea07bde27edde57a5b70f2bc94f467e2d1ae7c4a68ed18d17adbba3f3f2abe65e18adb3999d2c547cc0c1d8af9f006076994ea3536611df1f3bf7cb45bd48a28866bf655fdb05c4e550ccf69814e7de2235d340b1edee94bde8e055e4b3ed06acdc93f82dfa"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x5, 0x8001, 0x3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000011c0)={r2, 0xfff}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001180)={r1, 0x2}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/04/20 13:43:55 executing program 5: syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4000) r0 = syz_fuseblk_mount(&(0x7f0000b25000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x400) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r0) 2018/04/20 13:43:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000043c0)='./file0\x00', 0x20200, 0xf) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000004f00)=@nat={'nat\x00', 0x19, 0x7, 0xaa8, [0x20004440, 0x0, 0x0, 0x20004610, 0x20004970], 0x0, &(0x7f0000004400), &(0x7f0000004440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x2, 0x8137, 'bridge_slave_0\x00', 'bond0\x00', 'dummy0\x00', 'team_slave_0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xf8, 0x168, 0x1a0, [@cluster={'cluster\x00', 0x10, {{0x0, 0x40, 0x8}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x9}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@random="31e8ccaa830e", 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x40, 0x8848, 'syz_tun\x00', 'teql0\x00', 'ifb0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xf0, 0x160, 0x198, [@connlabel={'connlabel\x00', 0x8, {{0x17, 0x1}}}, @nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x9}}}]}, [@snat={'snat\x00', 0x10, {{@random="8ce172d92ab6", 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@random="579e6f4f796c", 0xfffffffffffffffd}}}}, {{{0x11, 0x2, 0x8abf, 'bpq0\x00', 'veth0\x00', 'bcsf0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@ip={'ip\x00', 0x20, {{@empty, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 0x4, 0x29, 0x1, 0x30, 0x4e20, 0x4e20, 0x4e21, 0x4e24}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffc}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x2, 0xdadb, 'team_slave_1\x00', 'syzkaller1\x00', 'team0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0x128, [@mark_m={'mark_m\x00', 0x18, {{0x7, 0xf2, 0x3, 0x3}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x100, 0xf532, 0xf2, 0x0, 0x0, "7ad1babe54168123f635e53c7f04f784e4536ef8b3af8f41552edf1631bab819255d3b46aa2c23a1bd2c6a5cbed9dee886a22ef2719e89f6e971802e0d63f080"}}}}, {{{0x3, 0x0, 0x22eb, 'bond_slave_1\x00', 'ip6gre0\x00', 'veth1_to_bond\x00', 'team0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x178, 0x1b0, [@physdev={'physdev\x00', 0x70, {{'bond_slave_0\x00', {}, 'bond_slave_1\x00', {0x34dc28de819c8923}, 0x14, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x2, [{{{0x0, 0x22, 0x0, 'eql\x00', 'yam0\x00', 'bcsh0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xb8, 0xe8}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x80000001, 0x400, 0x1ff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x15, 0x51, 0x22ff, 'bond_slave_0\x00', 'ipddp0\x00', 'gre0\x00', 'veth1_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x38e20fa7052cacaf, 0x0, 0x0, 0xff], 0xb0, 0x120, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0x2, 0x6, 0x2eb, 0x7fff, 0x101}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, 0xffffffffffffffff}}}}]}]}, 0xb20) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="88134ec53472c0398997797de523d43e67be7cdfa7a9567a80cfab91c24480", 0x1f, 0x1}], 0x8, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000002c0)={{0x7e, @loopback=0x7f000001, 0x4e24, 0x3, 'lblc\x00', 0x21, 0x8001, 0x4e}, {@multicast1=0xe0000001, 0x4e24, 0x3, 0x401, 0x8, 0x9cb}}, 0x44) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e73", 0x38}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f000088bfef)=""/1, 0x91}, {&(0x7f0000000040)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)}, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000380)={0x0, &(0x7f0000000340), 0x0, r2, 0xd}) [ 193.021084] binder: 16468:16470 BC_FREE_BUFFER u0000000020ffd000 no match 2018/04/20 13:43:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000024700", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:55 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x4}) [ 193.077651] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/20 13:43:55 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002500)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002540)={0x0, 0x16, "9de4a4ac2820a2adb5cee4f999a6176972a57a921de0"}, &(0x7f0000002580)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000025c0)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x9, 0x6, 0x1, 0x58, 0x81}, &(0x7f0000002680)=0x98) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000280)}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = syz_open_dev$sg(&(0x7f00000024c0)='/dev/sg#\x00', 0x9, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000002840)={[], 0x4b9, 0x7f910fbf, 0x6640, 0x0, 0x0, 0x0, 0xd000, [], 0x7}) set_robust_list(&(0x7f0000002bc0)={&(0x7f0000002b00)={&(0x7f0000000240)}, 0xfffffffffffffffa, &(0x7f0000002b80)={&(0x7f0000002b40)}}, 0x18) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) writev(r4, &(0x7f00000027c0)=[{&(0x7f00000026c0)="fdaa2c240921abb301600a760a62335a2a293713c887be1c0c360b7061392ab770890427781a3a32138ff6ed4757f0d09af511f9ba3d37f7f6481b76726059c40f32f823cb15c69220839b70ae3f54b5d0ff3756014c7c016d51f6163a6d036bd160418c5a2933212866268950fc834b1ea8ec9fb6e09426769010734c2b10d86ea770ffee34b8ba6d5ae1d836c0f3aeb03f20aa02aa1fb32eb1356f3e445d9434a8227f9914fc6bf334f0d2b7918bb17e8fed755f85fd2f9af914fb82c1f19b0f233846d20a182e1900eb3c0080f885fe0211aa941ac78b96d79ed82105", 0xde}], 0x1) unlink(&(0x7f0000000080)='./file0/file0\x00') r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002c00)={&(0x7f0000002800)='./file0\x00', 0x0, 0x18}, 0x10) setrlimit(0x0, &(0x7f000068d000)) dup3(r3, r5, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x5, 0x1, 0xc32, 0x8}, 0x2c) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180), 0x4) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x9, 0x800}) recvmsg$kcm(r6, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/72, 0x48}], 0x5, &(0x7f0000001480)=""/4096, 0x1000, 0x5}, 0x40000021) accept4$alg(r7, 0x0, 0x0, 0x0) inotify_add_watch(r5, &(0x7f0000002a00)='./file0/file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r7, 0x111, 0x3, 0x0, 0x4) 2018/04/20 13:43:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000001740)=ANY=[@ANYBLOB="f00000001c00130720000000000000000000000000000000000000000000007f060000000000000000000000000000000000000011da8deabb0df2d01eb9e4cb15df8e89645ddda0d41c81e32684feee091a140c1cf27d00682531fe696ea0971bd4860c9bb6f70f37fb39ed713d9ebe7e48bab1cb413130341beda34179e8e5aa58d7f67af03934e47813945b6367a4bec92a1cf6dd2ecb692b235cfabc8aad35aefc0ad20f83931a2f6e922a420238602dfdaa2afce3e79a9677ee69dcd23193a89aa27730d2070283b4a7d2259683ff6280a0e04f68baf955cd22f9f7af4c74b0dacc2220d463b2677cd6641d507f0800000000000000000000000000252e9474aeb499179981287678e3860b19a99ad00e44f15a1c6b2e919aee1b4cdc0d76fbe1075ba9740561522b0d2d782e8d2d3e7021d561f953c9c10b8752bf17975abe8628f81a48e55c8bcd13e6032c2fd2ac1343da82991fa0f4d522263df81d531ca91fa265e87b155f62bc1dc8dd3b46781cc4c1884e394b6f0e5d9b0a32861de1be83d5a40a623d2f2c72bbf3cc844aa6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c0000000000000000000000000000000080fa51a7ced32d000100000000000000000000000000000bb800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf0}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000006c0)={r0}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=0x1000) [ 193.106275] binder: 16468:16482 ioctl 40046207 0 returned -16 [ 193.119041] binder_alloc: 16468: binder_alloc_buf, no vma [ 193.124764] binder: 16468:16470 transaction failed 29189/-3, size 0-0 line 2963 2018/04/20 13:43:55 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x6, {{0xa, 0x4e22, 0x4f, @loopback={0x0, 0x1}, 0x8}}}, 0x88) signalfd(r0, &(0x7f0000000000)={0x40}, 0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="a3acb5f7170453d994e63dfb823ab0d21bff4b71be3cace38f2994764bd9b49dc1348a4bdc33e7737606115694feee29fddbcc929155884e908f7cdbe1b77e2aad80f8ee8efb129ecb2bced95c33627b78609a0fde6f782a278e1eb7c0df3af1dae3224d8b83a3d02361a5c384cc92ef575001e25d08e348ef12d62a72bee37a29895f746530a23c8c75ede05abecb168a14d1af08d54103f054b6d1254b66475900aa1c533109c95fe91889f4f8f996cf48f9b1f2593b6927e63b280a4e54ace9a2172257c8f52cd63655fdef3e6fcbee67dfb376c56182eb45af36f014b95d95ad6fe0d9d2b84d2dffdeb6fc2534d8e9288456c3") ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000144000)) [ 193.174759] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/20 13:43:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r1 = socket$kcm(0x29, 0xffffeffffffffffe, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/04/20 13:43:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000200", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 193.207270] binder: 16491:16493 ioctl 40046207 0 returned -16 [ 193.207669] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. [ 193.231395] binder_alloc: 16468: binder_alloc_buf, no vma [ 193.237173] binder: 16491:16493 transaction failed 29189/-3, size 40-8 line 2963 [ 193.279871] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. [ 193.316780] binder: BINDER_SET_CONTEXT_MGR already set [ 193.325844] binder_alloc: binder_alloc_mmap_handler: 16491 2000c000-2000e000 already mapped failed -16 [ 193.337487] binder: 16491:16493 ioctl 40046207 0 returned -16 [ 193.368599] binder_alloc: 16468: binder_alloc_buf, no vma [ 193.374308] binder: 16491:16517 transaction failed 29189/-3, size 40-8 line 2963 [ 193.375620] binder: undelivered TRANSACTION_ERROR: 29189 [ 193.438135] binder: release 16468:16470 transaction 35 out, still active [ 193.445099] binder: undelivered TRANSACTION_COMPLETE [ 193.450277] binder: send failed reply for transaction 35, target dead 2018/04/20 13:43:55 executing program 2: nanosleep(&(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) pause() setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380), 0x7) 2018/04/20 13:43:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rfcomm\x00') r1 = dup2(r0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x2, 0xffff7fffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x40000000, 0x0, 0x0, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000140)) 2018/04/20 13:43:55 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x3, 0x0) r1 = semget(0x2, 0x0, 0x4) r2 = getpgid(0x0) r3 = getpid() kcmp(r2, r3, 0x7, r0, r0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000380)=""/177) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000004c0)=""/236) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x1}}, [0x4, 0xa000000, 0x7fffffff, 0x246e, 0x56eb7d09, 0x5, 0x2, 0x1, 0x7, 0x21, 0x9, 0x7fff, 0x9, 0x313, 0x7ff]}, &(0x7f0000000240)=0x100) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r4, &(0x7f0000000040)="04bf96442ad091c6fcd93a882ee06120789292f0da77b5293490bef7e4ddf0baeece60878f0b99a22f29392cbfc364d8ec0f49ce0f4105b97e4c111fc36941a81accb455bfafa4e7abcfb9f756faa32a9bb1226eff33ba83db933c06b73bb10394cd77495107cbef", &(0x7f00000000c0)=""/80}, 0x18) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000480)=ANY=[@ANYBLOB="050006000000afe6e39738f183f58f37a3c7d5288f880b00000000000000fc000000000000000000"]) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000440)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x2, &(0x7f0000000280)=0x0) io_submit(r6, 0x1, &(0x7f00000005c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000780)}]) write$cgroup_subtree(r4, &(0x7f0000000600)={[{0x2d, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'pids', 0x20}]}, 0x1d) ioctl$TCSBRK(r0, 0x5409, 0x0) 2018/04/20 13:43:55 executing program 3: socket$inet6_sctp(0xa, 0x200000004, 0x84) 2018/04/20 13:43:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000f000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl(r0, 0x800, &(0x7f00000000c0)="28a6d44345a1aabd6b811aafd2506aad28a8d4e1d857be140384d3430b1ed5f158ba9ea2b3a52a3175efef2ba690b64bcbc3675999b2f103026eb3f755f54f98af844efe980bfae781f58b3b47faefa1b78df3372646bb5f94722ef988f27e7e87b46852e6ecee45eb3bfab22ec2c17ef657e5036644f1d0d674718492f619cdaf50ca1134f5a0041a3664c9bc5ec6936d23abc872894868f05c2871e8a84236eaeb669f4057e3f3758d908daf4ce75f5b66c0a39ee3df3d3b4914") r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0x181000) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000400)) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "2d8031", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}}, &(0x7f00000003c0)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/20 13:43:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000242000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/user\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)="a16d4a51ca65b539528f469ba2d42b193b6b78d9c2aef94412f07d4f5f0c64d6acbddc409dad0ab7e65812d1362eec3fc00f23d70273e2588fece8410f0a2dbc3adfaeb4e9dc617fe201760b78a2977bdff36cb3f25a7fe2d8"}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) 2018/04/20 13:43:55 executing program 4: r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000010c0), &(0x7f0000001100)=0x30) read(r0, &(0x7f0000000040)=""/4096, 0x1000) [ 193.480298] binder: undelivered TRANSACTION_ERROR: 29189 [ 193.485979] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/20 13:43:55 executing program 4: getpid() r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), 0x4) socket$kcm(0x29, 0x7, 0x0) fchmod(r0, 0x0) r1 = getuid() r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r2, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r2, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x2, 0x3, 0x8dac, 0xed}, 0x8) accept4(r2, &(0x7f0000000140)=@can, &(0x7f0000000040)=0x80, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x4, 0x4e20, 0xc6e4, 0xa, 0xa0, 0x20, 0x2f, 0x0, r1}, {0x7, 0x100, 0x1, 0x400, 0x1, 0x2, 0x3, 0x4}, {0x200, 0xffff, 0x400, 0x5}, 0x4, 0x6e6bb0, 0x1, 0x1, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x4, 0x0, 0x21, 0x5, 0x9, 0x5}}, 0xe8) 2018/04/20 13:43:55 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000f00000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:57 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) writev(r1, &(0x7f00000002c0), 0x10000000000000c1) 2018/04/20 13:43:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x20ffffffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x75d, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x10001, 0x100000001, 0xb641, 0xcf, 0x40, 0x8001, 0x4, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x3}}, 0x5, 0x40, 0x401, 0x9, 0x1}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xffff, 0x200, 0x10000, 0x7c}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) pwrite64(r1, &(0x7f0000000440)="7710d58c03e236bf21c83b3895297a42979f80255ce1550461a043397770a285fceb89537eab2610ff92ed9a5cfec2919a09700ace47b4cceeb892387ec2db5c8d3a0e0862004b39061d4ad0b25103cbde6338be93bacbda46ed0a8462fe34a7f165531a44a921a69197556fa6d367a19f003287454d7c10263ccdf39d016132d90cdfd1d7a08773de3f9e0ddfd3c44d0a4f3e5c313bc0b04d34cd0f98365a846e7c46b79a6d0adda4b63426d133982ccc64ac8f65f2fa9697ed67742c20409b6f45b8343947513403dafb35cef92a06d024a42cadf447e5c51fc118f364f81b1702a1f45b30c92f677c004d923b8e4b51abdf54", 0xf4, 0x0) dup(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a)}, @ptr={0x77622a85, 0x0, &(0x7f0000007f72)}], &(0x7f000000afd0)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/20 13:43:57 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x0, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @rand_addr=0x81}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0x733, 0x4000, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00 \x00'], 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={'teql0\x00', 0x600}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="ee17383a7a20de51e7b5ba17ce047ba63d9230ba9a2f56282e128b3445554e9e2cdd3146c5d7fbc74c8c55baeeaa56bd82bc4b7acb87afca5451046bf5d2131c26de0b27465ebc25d67003ed2226a2736699e0d22b"], 0x1}, 0x1}, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/20 13:43:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"7663616e30000000fc08a33a4ec4ce24", &(0x7f0000000000)=@ethtool_pauseparam={0x13}}) 2018/04/20 13:43:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000fffffffffffff000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0xf7c, 0x0, 0x0, 0x3f}) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/04/20 13:43:57 executing program 2: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x2500) bind$alg(0xffffffffffffffff, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) 2018/04/20 13:43:57 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40c441, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x62, 0x0, 0x0, 0x3, 0x100000, 0xffff7ffffffffffb, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x8}, 0x0, 0x3, r0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) syz_emit_ethernet(0x5a, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000180c2000002816c3700000d020000a03e010000a170f643d74d8b7d1830f23babb5c1ca653effc898f862e6c31198e54e18e1ec105df31c8d1ef09d289c4159cf6c13dd1723deee0d1e27609bf43e427bc79452"], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000400)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x109003, 0x0) [ 194.758209] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/20 13:43:57 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) r0 = gettid() fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="0000acb259956d85836f4b842bc4aa7cd32d1662b23e28cbba021febab5bc215db0238381d75719b8d2596dfda06509e461798e10023c983fd56f258da3f") setns(r1, 0x0) 2018/04/20 13:43:57 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000340)='-\x00', 0xfffffffffffffffe) sendmsg$nl_xfrm(r1, &(0x7f0000000e40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e00)={&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES64=r0]]], 0x2}, 0x1, 0x0, 0x0, 0x40000}, 0x11) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x3, &(0x7f00000000c0)=0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write$eventfd(0xffffffffffffffff, &(0x7f000025bff8), 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000440)={&(0x7f00000001c0)=[0x0], &(0x7f0000000300)=[0x0], &(0x7f00000003c0)=[0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x1, 0x4}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000480)=0xd61, &(0x7f00000004c0)=0x1) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000140)=""/94) 2018/04/20 13:43:57 executing program 6: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x8, 0x7f, 0x27, 0xcb50, 0x0, 0x202d, 0x0, 0xc, 0x260, 0x100000001, 0x5, 0x7, 0x919, 0x9, 0xa47b, 0xad, 0xcff, 0x5, 0xff, 0x6, 0x7ff, 0x2, 0x25, 0x0, 0x400, 0x71, 0x20, 0x80000000, 0xcc3d, 0x7, 0xfffffffffffff001, 0x7fffffff, 0xcc, 0x7, 0x6, 0x4, 0x0, 0x20, 0x1, @perf_config_ext={0x200, 0x4}, 0x2, 0xfffffffffffffffa, 0x3, 0x7, 0x4, 0x5, 0x5}, r2, 0xe, r0, 0xa) 2018/04/20 13:43:57 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000020000000000000000000000000397ac2177811b37907619a1d11e4e8282048bab1f9da33ef9e1b3bb90b4284386d5b0d7ac68498b6ec47377a68a5901101acbe70d03243710869e0e07020bb3108b3f74bea95f339ee8be8e138b96dcb5005b44a3f71aa4c0a4d2db348542abe43be7a29689edc156d17c36e028a1e3c58a049d2435a71afb475ade8eff3bbe91f47e03d543d6c40dd55435c6cb22f5b9e042eb18cd35c609f2a688dfdb2407e9d8bf1972afe6ce98d96a314e4e9069fd1435b8bf22a060b96ac32dd4505428586506e959807e22ca26f0335222de17a66d2b2a5a66a4d438cabfbf92cfd74"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r0}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)=0x1) [ 194.782231] binder_alloc: 16583: binder_alloc_buf, no vma [ 194.787954] binder: 16583:16599 transaction failed 29189/-3, size 80-16 line 2963 2018/04/20 13:43:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000002", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:57 executing program 1: ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000100)={"1a1b261fa671a241856215dbc5525b36aa2c6d994c842b7ee6f7a06780b1f7eb00fdc167945d6c28087625f317a658cfb48f6af8485a77d7502dda7640f965689d3533085667345f5558336238757f48e37d7e2742ff3ab513fc9e87c31ee5fa0e33d53454288d36e79a5bb8ddda6b5fa64735fe32ef38c0cf6e311bcba751de8fa8bd21c7b71145f6116f2c0c794135b14ca6fae2bd8f11d57ccfb78f6e01e4e7260fb860c94e365bfd06c158fba4054d6bfcb76bb1311b62e1e590ae4e94419592ec2e2145c0698b25c7ed1f15227d1f20b5636dfcd56d5642449b1ceb06bb3ca9047cf034849fe96fc81fdec6f016444ddbd8945b5c4575c810b518d43efc7a56dec9b522543b7a8d94e34e8bdcb3717bec2dc11bdde4929c2b5840496065786ad464473a15c5c119a7719e1d908c31ccdabcc91da2f08dac03d7c1dc4cf9ca0dd24760c6b7f4eab696b73ebf8fc8e744fe5f74fb1d165a6a67345c632cd1f58a9f09101eee926f3bf730e49ff575ee73d669b0d3aa0a8ec944ec618805e209fb70a57bc6381d7b9a2e28f11a415a1f946bf1ccd857140a04a3246706bf87ebb016f681f783690657e95bff0fc396cde121788fa9960ed1e389691ffff914c18edf77fe4eba4611915fdf3eb5c8a5b9ade1fa336be545beb29c08bdb2edcdf96f3f9c5411f6c565c669f68fbc480e9d69f30fa03414a08f54a270d9ba6d3f5cecfa118a7bb6436da739600220367431f07c331f5793fb3b8c04ed71cd30721043ee5a341d7801b2760ef63f0e30632cc30436e5f1cc945c8e0ad9f372f87c201a8b9e10d5ce99cbfeb13557477f038acbd97ad064c48f15da98eec02eecaae30e63a5d0173ca37870452c86b79ad6fe6224eb8d3c9cd48a10a377e1db8bf572afdb6bc71dfcb280b4bc5c93ba58ba7273f4b9fff29e884b56106e225782df8f539cc1580037ac6c3e45dc99e74fa3046ad859f5bcad9666a5deac7ae409d2caa21575a01cdf7ea92d9c67448a5fa05bf78d1166360e8ab443ac2b359094584d76cfa8b244b0db572ddfa981fee89e1aa06a2259e323cb41357df96591a02f34ad2254d8ee6b6f9e9616fb6b7ec0baab59a366c2bb9619255337e8ae9661cc071e1e9e78e0c11e21027a2403944b5093c6a75c56098ace43f6122ae245c96c0d3140f46a5691b50424aee99fe3893dcafcf21ff96d1a4362dcb4ca0a9544faaa69958f9c25a03e1caabde7799de15d25d03b25c1aefcce40a4c88676e71d1241d3c76c26a2015dee328141947267bcc24d6ca488690d895f848b7e39dfb422c744bb547fb6e6893fe10e4f2eb11f6a238eb211bc76179216d372a13fc5b9452da473e977e44f1dd25dd5c34c6f59f746a00cc6494a276e47ee19feef496d689bcc9c08d89e548a24e26b9e4677eab3edb8689c810959bbe0fb5246b04186d3"}) r0 = syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x5, 0xb9b31df, [{0x5f2, 0x0, 0x1}, {0x6, 0x0, 0x8}, {0x0, 0x0, 0x9}, {0x400}, {0x101, 0x0, 0x4}]}) [ 194.849132] binder: 16583:16586 ioctl 40046207 0 returned -16 [ 194.980348] binder: undelivered TRANSACTION_ERROR: 29189 [ 194.987411] binder: release 16583:16586 transaction 40 out, still active [ 194.994413] binder: unexpected work type, 4, not freed [ 194.999784] binder: unexpected work type, 4, not freed [ 195.005117] binder: undelivered TRANSACTION_COMPLETE [ 195.010347] binder: send failed reply for transaction 40, target dead 2018/04/20 13:43:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x24200) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff}, 0x20) 2018/04/20 13:43:58 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000005c0)={0xa}, 0x7e) utime(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)={0x80, 0x8001}) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xff, 0x200000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/20 13:43:58 executing program 5: r0 = socket(0x10, 0x2, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="380000001900042562be1c0090000100000000000001008000000000ff0000500000000000f0"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x800) socket$inet6(0xa, 0x800, 0x7f) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x200042, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x32) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001c009985000000000000002007000000612a37678bb6daeb29b3586145b41989f629e831ff9f385e9042ed8a7f9addf3297981bc52b50875ebef2ee11bca1b4ae953fef5dbf1390cc54a2eda6898e8f7fd9d8a5d82aba8de0cbaeefa7624405788a584647781d60b49b53934eb555914ca2edc3372f8fa4c04e97694dc264f667d1d32bc9b5cfc1b87e96588f1fdc286d37f733d171584c54937a35c45f10835b9f0a7174ce60b0aa1d772fe687cc758a44e78d469c6ca639a9594241fccc53c2ebe683986ca4152371b9746790cd90d3ead0f0fae496057e8b164d544dbcf5cab94dd0ac8ad3e90580e5cd9", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xffffffff80000001, 0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000, r0, &(0x7f0000000080)="c406f424e63b9083b3b32dc14986cb37803cf65dd6d81b631c347fda7ea5b1a4bb9e134877bb6062bcc9d82d8453a44f4f5bd012f2922a9bed8f0a85bf89493a2a6a9d8334395300cf099c43dc9f1e1dc9785a50a76c83e229a7069ae5a2ec68de0ffb58450ce6af5d1734a5fd61989ef19c6236a7", 0x75, 0x73e, 0x0, 0x1, r2}, &(0x7f0000000180)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) r4 = fcntl$getown(r2, 0x9) sched_rr_get_interval(r4, &(0x7f0000000240)) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x0, 0x0, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) write(r1, &(0x7f0000000140)="24b2458e7d27c6056f142c807aa7f9897f6c6b7f237c07c5eb7290f9465369cc4e5038997e6137900abe16ad0e41e4bc52269ff8327dd5501c7771d5b150dcc682af048a809b64955b559a34f7839120e3cda8ea4ef47fc8d7bfd255832a50d623fee46eb0c0834d17787d15f198bae9605f8b40e06e51dd49c8c8c4133bc53f88fd60e31037c7f878086695226abce389cb202bba105b1a", 0x98) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) 2018/04/20 13:43:58 executing program 4: r0 = socket$inet(0x2, 0x4, 0x7) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x3f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000a9}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0xac, r2, 0x8, 0x70bd25, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x2, 0x300, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x800, 'syzkaller1\x00', 'bcsh0\x00', 'bcsf0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x84, 0x10}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1d, 0x0, 0x0, 'ipddp0\x00', 'tunl0\x00', 'bond0\x00', 'bcsh0\x00', @random="598c6fd8095b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x378) 2018/04/20 13:43:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000007fffffff00000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000), &(0x7f00005a6f90)}}) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000cf3000)}}) 2018/04/20 13:43:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000100000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3f, 0x20000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340)=0x7, 0x4) r1 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x65, 0x5, &(0x7f0000000280)=0xaaad, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x3}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000580), 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000000)=0x1) pread64(r1, &(0x7f0000000380)=""/38, 0x26, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000005c0)={"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"}) sendmsg$can_raw(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f0000000040)={&(0x7f0000000180)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b2d7a042adb71a52505946ca8d1e2ecab98411952b6b673b63a69f95d09350eebb892bbd2aafd8752c959185a933345fc1b3c72afb2881a9d809b4dc6bf360a9"}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="9447d775bfcb1e311537e05f2a32d6764de23b909ed261cfae72dbb053eb2add0ecb77bdce469fe2d6ede43929d6600fb5070000004020373de42e8434c481ade1a6669d77399697f6eee0084d833fb05e514e667d4495352e4b4c1b156d50e554077d8100218621a6a5a503e1a5b4be9a5ea9ab477810b438be7719048ffe54c2f320b6a709ece508771653bb7cef65a19bf3d1130d7383d8ec9c2799263be7f8", @ANYRES32=0x0], &(0x7f0000000500)=0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r4, 0x3, 0x0, 0x80, 0xe60f}, &(0x7f0000000300)=0x18) 2018/04/20 13:43:58 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'bond0\x00', 0x0}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000400)={0xac, 0x0, &(0x7f0000000240)=[@register_looper={0x630b}, @register_looper={0x630b}, @register_looper={0x630b}, @increfs={0x40046304, 0x1}, @request_death={0x400c630e, 0x1, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080), &(0x7f0000000100)=[0x58, 0x78]}}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x30, 0x20, &(0x7f0000000180)=[@flat={0x776a2a85, 0xb, r3, 0x2}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f00000001c0)=[0x28, 0x30, 0x38, 0x68]}}], 0xca, 0x0, &(0x7f0000000300)="7a098d446e48b12e45551f63db2c67063c94a21854dc8c5478b4bf61670c5b50f978183aba4b687516118e2674b651cf48ddc5691c74726344f303c024d47a19ddcd8757d26a015c70b6ea10d88125fb584e55b87af33de36f601162326d2ceba0afc3a9e67bea693bdc64474fef1294244c7bf327369f1a73bc703b0408c39725c59c1944582e0337019cad7a302dd225d1a0703b36fe3092fc24cfabc3b163863ecee3153823e65e1bd8834b7c0262ddb63be47e7a309190a24a4475c4619890e0398245f3b57964a4"}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x6) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r0}, 0xc) 2018/04/20 13:43:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/04/20 13:43:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x50, &(0x7f0000000b80)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xfffffeca) 2018/04/20 13:43:58 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xff, 0x0) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x77359400}}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@my=0x1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/20 13:43:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x60000, 0x0, [0x8, 0x5, 0x8, 0x1000, 0x9, 0x200, 0x1, 0x5]}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@reserved=0x1}) sync() 2018/04/20 13:43:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="8fdca33df9ae91dadd50c28a819bc0cf28d811240283ac1a461d82a10c52da58b065eeab41c4c48fe9d500162cc5c08e20b69d2f689dc55d22bb1dd5596cbb30590c8609a2a28d4a7ee705e736394f480e83ae570808d707d63f4f31c9f7cc855211de15a9732f6bc1233e72df56affa01ba4b0c1336e04fe917748c99db0325e75dcbe28046ec86b7cb3c85ba3ee930374ed1c2b50c7245d9f044a701244043e4f8c23d48e1819a7a9c66999c95de4aa2c8c79d4e9643d2502450ae9416bfc8c9b061dfbec1f88c6861eb4dfd1c4fa4d520762049e70591e230", 0xda}, {&(0x7f0000000140)="f23d7fbda609aaa2ca82e97c6aa3d98524a77596787801ce976afd24f00c18a841f32f1ba8fb22f19d13aeb45fd47ba4cae8cad5256195d364486070fcddf24811c616b2f247256ac570cdfee4abd2bbf49b9875fb849107e7ac3c9e5297ce45281d4210ed2c1b74dc257a06fad0c5d4bcb27e8c6687f9c5cab2c6644cf2ca5d772322915819b06b92e7b78bf0b2a1ce13cb6dd7fdf5a85af49de0e35e1ba2204af47fb93afce0c735985fb69dfbc7eca725a0f13e212aab7473d56ed4c89247abd238bfcb5c21f27cf2850cbfc6ef88abcc4fefa1f279a5a07161571971fd1913891b", 0xe3}, {&(0x7f0000000240)="0b88b0a4d04593f4c1132c998810c2f66f4e2fa9569ffc9e78c78b7ab76f79add6f42569b465ab94a03e004693d14db3034c0284ca42a33482d7cd92c8da31229f863def266165536ac65ac3175debdae3c4c21382c968d85f01cb6d94af89", 0x5f}, {&(0x7f00000002c0)="38e7a3749b8fea6db0e66bac9113d916a063f5838b1f2f4d2914f092c6d685aa92c3941cf904b84e84173eeb6faf23089aa6d503a947614e8c28bec78c0e690ac5f2745b8ca4b40e7c4cf837f24b6a693db3ee3f02fda97354ae20ee231d3deba1e91eb92cc9b85e32cfe50b829f70d82b4864fbf58172bbd120586255f9fdc42bcd4e01be54", 0x86}, {&(0x7f0000000380)="b0c981fb1b474279b42afb53f95b4c0ef7b97f7751a1007f082318d0dd237a58e3dc6fc2841dbcab179ce785202faa684dad079dadf820c152ce7596dc56c7dbfe82c963e7a6c87e99a932dbf93e9bd848402586d7b546764194e40664bd409b1c736270127cfae93dd5d333f8b28aa3185a7182e0279b3bc283840c0e32cac3adffe8bd3884aab2a781cfa9067dc07651a224eb69381c83b86ae6df00f6c209d34ebc66283e4e8679292d9240e910d0f7c50a6d0718aa45f937ba83b8081bdcf35611899cb170fede293ad4cc8881a7578d120eeae49290d4", 0xd9}], 0x5, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/20 13:43:58 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) readv(r0, &(0x7f0000000080), 0x10000000000000a7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xf6c, 0x10, 0x7, 0x6}, &(0x7f0000000100)=0x18) close(r0) 2018/04/20 13:43:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioperm(0x33, 0x0, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x40) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendmsg$nl_generic(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="180000232c00ff0a00000000000000000300002204000000"], 0x18}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000247000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={0x0, 0x3}) unshare(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x7, 0x3, 0xfffffffffffff02a, 0x5, "f01e55e87bf06481642a2dfb6207c4cef16bfc103fc50224a272ba9416b558fa4891fcd02db74cec1a9d54c5", 0x80}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/04/20 13:43:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x60000, 0x0, [0x8, 0x5, 0x8, 0x1000, 0x9, 0x200, 0x1, 0x5]}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@reserved=0x1}) sync() 2018/04/20 13:43:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000591fe5)='{', 0x1}], 0x1, &(0x7f0000211000)}, 0x0) 2018/04/20 13:43:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80100, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x5, 0x3, 0x3, {r1, r2+30000000}, 0x8, 0x4}) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000010000e300001bf3ffffff000065000000edff00017db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0601d7", "cea40005403500f7ff0002ff000000697ea2d04624edf300dc01867dfffe0200"}) 2018/04/20 13:43:58 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/20 13:43:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000200000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000600)={@in={0x2, 0x4e23, @multicast2=0xe0000002}, {&(0x7f0000000580)=""/25, 0x19}, &(0x7f00000005c0), 0x20}, 0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xfffffffffffffe6d) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0x101, 0x8, 0x5, 0x3}, 0x98) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) close(r2) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000006c0)={r4, 0x2, 0x10, 0x9, 0x624}, &(0x7f0000000700)=0x18) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000740)={{0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'rr\x00', 0x0, 0x2, 0x58}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e23, 0x3, 0x4, 0x0, 0xfffffffffffffff9}}, 0x44) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f0000000200)={@in6={0xa, 0x4e23, 0x3, @empty, 0x7}, {&(0x7f0000000300)=""/147, 0x93}, &(0x7f0000000180), 0x4}, 0xa0) sendto$inet(r1, &(0x7f00000001c0)='z', 0x1, 0x4008000, 0x0, 0x0) dup2(r2, r1) 2018/04/20 13:43:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b846570727", 0x60}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) socketpair(0x2, 0xe, 0xc7c7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000000c0)) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000080)={0x0, @random="b16b3991c95a"}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/20 13:43:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x6000, 0x7fff, 0x6, 0x401, 0x0, [{0x1ff, 0x9, 0x20, [], 0x8000}, {0x1e46, 0x4, 0x3}, {0x0, 0x6, 0x6, [], 0x8}, {0x5, 0x4e8, 0x1ff, [], 0x3f}, {0x2f925af2, 0x3, 0x0, [], 0x5}, {0x1, 0x2, 0xc697, [], 0x7}, {0x2, 0x100, 0x8, [], 0x1ffe00000000}, {0x80, 0x36, 0x9d}, {0x2, 0x100000001, 0xb466, [], 0x63}, {0x7, 0x101, 0x20c, [], 0xffffffff00000000}, {0xce74, 0x4, 0x3a, [], 0x6}, {0x5af7d9d0, 0x2, 0x7fffffff, [], 0x81}, {0x3, 0x7, 0x6, [], 0xffffffff}, {0x3, 0x5, 0xfffffffffffffff9, [], 0x8}, {0xfc2, 0x6, 0x27, [], 0xffffffff}, {0x1, 0xb80, 0x5, [], 0x8001}, {0x6, 0x1, 0x2, [], 0x3f}, {0x4613ffc2, 0x0, 0x7, [], 0x5}, {0x2, 0x80, 0x7, [], 0x3f}, {0x4, 0x16e, 0x1, [], 0x8}, {0x3ace, 0x2000000000, 0x9, [], 0x6}, {0x1, 0x8, 0x1000, [], 0x8000}, {0xf0, 0x9, 0x8, [], 0x6}, {0xba, 0x827, 0x5, [], 0x3}]}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)="00601decd486f236072065a056de9a6c14") ioctl$KVM_RUN(r2, 0xae80, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0x58) 2018/04/20 13:43:58 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000fc6fa0)}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x7, 0x3}, 0x14) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9, 0x400000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000040), 0x800) 2018/04/20 13:43:58 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f0000000140)=0x45f3, 0xc5) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x8b, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x0, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x16}) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000040)={'veth1_to_bridge\x00', @ifru_ivalue=0x4}) accept$nfc_llcp(r0, 0x0, &(0x7f0000000100)) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/20 13:43:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0xf0f, 0x4069e508, 0xc58, 0x500000000, 0x2, 0x3, 0x4, 0xe1, 0x38, 0xbe, 0x0, 0x1, 0x20, 0x1, 0x7f, 0x10000, 0x80}, [{0x0, 0x2, 0x0, 0x7fff, 0x95, 0x1, 0x0, 0x5}], "d3d342e4c26d8f39a0cc8b8291414f5d32f1635f63de602d08aca7d4f4e05abcde00548650b835aec9783159d060ea01f5c3f951944f06a335e7c993da7984cd", [[], [], [], [], [], [], [], [], [], []]}, 0xa98) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/04/20 13:43:58 executing program 1: rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000640)={{}, {0x0, 0x9}}, &(0x7f0000181fe0)) tkill(0x0, 0x12) [ 196.337669] IPVS: set_ctl: invalid protocol: 191 172.20.20.170:20004 rr 2018/04/20 13:43:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000fffffff0", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0x1cb, &(0x7f0000000180)={&(0x7f0000000140)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf4}]}, 0xffffffffffffffac}, 0x1}, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) [ 196.439254] IPVS: set_ctl: invalid protocol: 191 172.20.20.170:20004 rr 2018/04/20 13:43:58 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) capset(&(0x7f0000fc1ff8)={0x4000019980330, r0}, &(0x7f0000001fe8)) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='../file0\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) r2 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x9, 0x901) renameat2(r1, &(0x7f0000000440)='./file0\x00', r2, &(0x7f00000004c0)='../file0\x00', 0x1) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='../file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="c5aa40ca8b589a64aa9c963633bf2ba1ce7aa9ca7d9ed12da2e92d279d07697a5701923a092d597e1eb277c8ac9c1ee7fe0adce37cf1cd4854422a5d6884c3f01cfe6d9def1060", 0x47, 0x982f}, {&(0x7f0000000180)="8b25196050a96e6e9546453e9453b62f34de486308c752b4266597c59502fb80d45d7ccd943b8468538ffd49e154c59100e74d5711539698b32201aa39a23391dcd89ae770bf7eceeef2b8176c94ace71bf36ed908f742d3603253f39fa165a48b929811ebffb44d357ba7430fbc9ce9703a31db3454aa581dfa4cd516baa08ba1f6ab2cc792ca404076975a3ae66ecb2a240dcee8f50e6551ebe4fb3ccf8ad19db85f805227f55391d94fc7c18d35f39943b217156488a6ba738561b5c51d0f2295836acd6a6cc14de7263b2241f184f503bf899cf6c265d5507b8bbae63edbe06f26a8", 0xe4, 0x1}, {&(0x7f0000000280)="b0472d0b5da3c220b53beaa245a596a0620956a461f0e8b6dd0519ed72788f5058", 0x21, 0x9}], 0x2000, &(0x7f0000000340)={[{@part={'part', 0x3d, [0x37, 0x7f, 0x31, 0x7f, 0x3f]}, 0x2c}, {@session={'session', 0x3d, [0x79, 0x37, 0x7f, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x35, 0x0, 0x78]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@nls={'nls', 0x3d, 'cp874'}, 0x2c}, {@type={'type', 0x3d, "18c39bcd"}, 0x2c}]}) 2018/04/20 13:43:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x3, &(0x7f0000000080)="0df82f7f2e7d9dd326ddfa16f26568c6c5") setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/04/20 13:43:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f0000008100)={0x0}) recvmmsg(r0, &(0x7f0000007ec0)=[{{&(0x7f0000007540)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x80, &(0x7f00000079c0), 0x0, &(0x7f0000007a40)=""/221, 0xdd}}, {{&(0x7f0000007b40)=@rc, 0x80, &(0x7f0000007e40), 0x0, &(0x7f0000007e80)=""/45, 0x2d}}], 0x2, 0x2, &(0x7f0000008140)={r1}) write$binfmt_elf32(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xffff, 0x290, 0x7b, 0xfffffffffffff839, 0x3, 0x3e, 0x6, 0x202, 0x38, 0x130, 0x9, 0x6, 0x20, 0x2, 0x3, 0x80000000}, [{0x70000000, 0x928, 0xde96, 0x400, 0x100000, 0x7c, 0xffff, 0x1e}], "d6bca8ee4d963a6d200463befa7c4509dd63771c0dbc8312477fc84cf724ab83e9e46510e3c5e76efb00ab9827fc42d8763b5acff0e91b8b93493dacc4166029cc8d389bde80d570e2c790aef030d5d3702ff6ad6aee5de0cc9712e846e60c3c6fe42f2b0b26b59f9fd15acae111ae2410768a9e6d583f153990f6831a659ac36a38e797c73ee19a74f502f303eeb6823ea4e25153615068f52801ab115275129189c107a6e358237d9150bfef4c84747f9d6b27d4f91c830bc8ded086fbc58d5d485295eb7a1432b6d4b57d2901482cf5c9c235cc3e3c0ed4", [[], [], [], [], [], [], [], []]}, 0x931) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x202, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="08010000", @ANYRES16=r3, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x40c0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/20 13:43:58 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x204, 0x2) write$fuse(r0, &(0x7f0000000040)={0x18, 0x0, 0x1, @fuse_bmap_out={0x7}}, 0x18) 2018/04/20 13:43:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000f0ffffffffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10001, 0x80b}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x20, r1, 0x10001, 0x14000000000000}) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) r4 = dup2(r0, r2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x84, r5, 0x2, 0x70bd29, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x261}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 2018/04/20 13:43:58 executing program 4: unshare(0x60000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x119800, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="9421fc976973904054df9d78cdd34d4413c80fd32d659e49c5a1066c69e05b9b30692bd399b085fb5705f8001ddda3cecc3d9dad0aa40c0fef52b7a98b1a315a8b58b166889959b78b8b218f08bfb9a785a907ae8e6d585e7a0806b752eb2f28fa70a0cc0870268b4931990eea871607180a2ece3f2d8ed2a37fa566c4535d30c5edb25110964630891d3a5ac65164363a0fa6107c917281a7e54bbe73f81b482cc7d1f65b03d1331f4ad2679a8affe15bf305ba44cdf23661a71e59a4b1c25e", 0xc0, 0xc080, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/04/20 13:43:58 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x5, 0x60103) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'ip6tnl0\x00', 0x200}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000000280)={&(0x7f0000000180)="2e42486b4e7c250810fee3518ce6efe04d01b2968f800ea01841c20e48e2bcc87e9691887bce9d2534c961a26fed1fc830ba592d8a689b3607ebecf16c5be43c57e6c14784dbeec10dee908775cfcb9e9086870eeff7011b4ec2e3ab5fb841d42e83e09bbb7b5215385736df8746e6d1020f66757bd99a87099be67b7ba28ae8564e153da0c88c1304c48f6ae0be52fb65b00031e6b8602d99906502dd2fa3cd7bcf6c2564874048878b105cfa81b93e1240803036b2c08dfbe7cfcfbc15a9cd92ae71d6c4e55c885ee174fbb136677ac9db2fcc496724c4a512857e6d290bf5ecda6d815549ea9c413d1d0489b4e58c130dd92604", 0xf5}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r4, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/20 13:43:58 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4b) r2 = socket(0x10, 0x802, 0x4) sendmsg$nl_route(r2, &(0x7f0000001680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000003c0)=@setlink={0x4c, 0x13, 0x50b, 0x0, 0x0, {}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_IFALIAS={0x14, 0x14, 'erspan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'erspan0\x00'}]}, 0x4c}, 0x1}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x10102) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x1a, @loopback={0x0, 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0xa, 0x401) 2018/04/20 13:43:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000ffffff9e", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 196.671251] IPVS: ftp: loaded support on port[0] = 21 2018/04/20 13:43:59 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x86, 0xf}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140), &(0x7f00000000c0), 0x1}, 0x3fa) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x521000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x1, 0x5, 0x101}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400) 2018/04/20 13:43:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) connect$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"df42303a902920"}, 0x3c33}, [{"39fe80e4323a37"}, {"a3a3fd1f61a1c4"}, {"22caa5c5da8336"}, {"9666b7954d5efe"}, {"95373eae21b271"}, {"98cd03cda9019a"}, {"4e1a67724f6572"}, {"779f25b8b430f0"}]}, 0x48) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000180)={0xc0001, 0x0, [0xd35, 0x6, 0x9, 0x100, 0x7, 0x8, 0x6, 0x6]}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/20 13:43:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4, @loopback=0x7f000001}, 0x10) listen(r0, 0x23) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb13, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000007c0)={'teql0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20480103}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0x9c, r3, 0x0, 0x70bd2b, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x126}}}]}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004005) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x1f}, 0x10) 2018/04/20 13:43:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000247", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:43:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x1d, &(0x7f0000000280), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000000)="0f01c9c4c295be1066ba4000ed66baf80cb8c2b70285ef66bafc0cb000ee260f3266bad00466b8008066efc4e2712be50fc71d000000008fc978c6aa0050000066baf80cb8465c528fef66bafc0cb083ee", 0x51}], 0x1, 0x0, &(0x7f00000001c0), 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000100)=0x5, &(0x7f00000001c0)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x408000, 0x0) 2018/04/20 13:43:59 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0xc15, 0x1}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="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", 0xfc) [ 196.927883] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 196.985547] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/20 13:44:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x80000, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x44) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000100)=r3) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7b, 0x100) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0x0) 2018/04/20 13:44:00 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040), 0xfffffde6, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/20 13:44:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000340)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca8164243789000000b9006aa376e24b82f7a70a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e000082000000", 0x4d}], 0x1) sync_file_range(r0, 0xffffffffffffffbf, 0xde42, 0x2) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) memfd_create(&(0x7f0000000040)='vmnet1\x00', 0x2000) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x5bb1af71, 0x7, 0x0, 0x6}, 0x8) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 2018/04/20 13:44:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000200000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f000002d000), 0x2, r2, 0x12}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/20 13:44:00 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x30800, 0x0) getpeername(r0, &(0x7f00000000c0)=@in, &(0x7f0000000140)=0x80) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1bf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0x404, &(0x7f00001dcf3d)=""/195}, 0x48) 2018/04/20 13:44:00 executing program 3: 2018/04/20 13:44:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80}}, 0x1f2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) flistxattr(r0, &(0x7f0000000000)=""/6, 0x6) close(r0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x6, 0x519441) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) 2018/04/20 13:44:00 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfffffffffffffff7}, &(0x7f000000affc)=0x20) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) socket$unix(0x1, 0x2, 0x0) 2018/04/20 13:44:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00') r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/20 13:44:00 executing program 1: timer_create(0x2, &(0x7f0000000000)={0x0, 0x11}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0x9}) 2018/04/20 13:44:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000ffffff9e00000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:00 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x40, 0x204001) perf_event_open$cgroup(&(0x7f0000000100)={0x1, 0x70, 0xffffffff, 0x9, 0x9, 0x0, 0x0, 0x9, 0x44004, 0x2, 0x3, 0x800, 0x2, 0x3, 0x3, 0x7, 0x3, 0x7, 0x800, 0xe771, 0x2, 0x3, 0x3a8, 0x0, 0x0, 0x800, 0x1, 0x2, 0x4, 0x8, 0x6, 0x652, 0x20, 0x8001, 0x1, 0x2, 0x95a7, 0x2e2, 0x0, 0xb002, 0x6, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1008, 0x9, 0x80, 0x5, 0x5, 0x8, 0x401}, r1, 0xc, r2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x1, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="b7000000479ffdbe9b9f15164725a31878c08c58178d57697235217f9a8098c69dad72c26cabefd0eb49827a5934d992513ab91c6093744e48222170164620fbb925b5da49b98fe8778af702978c6c8f8e54c414a27ad089000858f656bb948da80acb1e36c2b6496cc0e0fb0e5d655e6e656fb4a5a0d071ae0bc5aad6de3d128a8c29d0e00e71ec442e835afa819009f30ecd7ff8a00aab81948a3e2c91d7ae06dc0bad4f1533c1956833e33faa8537a708140796d4389976f97a"], &(0x7f0000000300)=0xbf) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1400}}, 0x69, 0x100000001, 0x3ff, 0x2, 0x2}, 0x98) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40096100, &(0x7f00000002c0)) 2018/04/20 13:44:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fff, 0x44000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3") r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x80) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000240)=""/40) flistxattr(r1, &(0x7f0000000040)=""/26, 0x1a) 2018/04/20 13:44:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x2000, 0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000880)={0x0, 0x83, "99269c20b6f00b1017e1db2d6b4f3d26e220977dd7b4d8450c43678397a9ffb37d6215dc5ce06a086ee7b1347a7b4731ef968665ad349f5efd4911c56ca1c21a2f51070717b9e600b9be29dcfd95a8e07a489a814cfebe62a8c28ddf873e1e3f8417c119239c118b6aeaf3c6b4a5ef305b710c2e7de0d544508e9cab73dd407ea790fb"}, &(0x7f0000000940)=0x8b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000980)={r1, 0xea}, &(0x7f00000009c0)=0x8) recvfrom$llc(r0, &(0x7f0000000000)=""/12, 0xc, 0x1, &(0x7f0000000040)={0x1a, 0x17, 0x2, 0x0, 0x1273, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 198.087675] QAT: Invalid ioctl [ 198.119146] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 198.142406] QAT: Invalid ioctl 2018/04/20 13:44:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x8, 0x4, 0xe1}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40030, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) 2018/04/20 13:44:00 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x3, 0x4) sendto$inet(r1, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) recvfrom$inet(r1, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xfff, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x3, 0x8d, "b9db7a537dce22fd35cc22b9c6b23658f173e100b6da17a4000132177c625a4a526e2582b2c305598480a0a0669c008c9bfd06a18627cc226dcfa8e7f7e53f2932936d97cb9cbc267f398622b0d14b7eedb1cea904359814417c176c201b35ec78614c4e8307e2446f80bed9e5cd00211c0947c1d8697122048f35e77d8217b953a24431e6cfeb1ed224c0dfb7"}, 0x95) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000), 0x4) 2018/04/20 13:44:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000004702000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x4) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="05", 0x1}], 0x1) close(r0) 2018/04/20 13:44:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0xffff7fffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000080)='/\x00', r1}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff0100", 0x1302}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x800, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000380), 0x7f28a8cf4b2c6cf7}]) 2018/04/20 13:44:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r1, 0x401, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x1c}, 0x1}, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7, 0x4, 0x2, 0x2a1, 0x3, 0x6, 0x2, 0x1c8, 0x38, 0x102, 0x6, 0x6, 0x20, 0x2, 0x1, 0x7fff, 0xfff}, [{0x7, 0x8c5, 0x8, 0x3, 0x0, 0x9, 0x5, 0x719}, {0x0, 0x2, 0xc454, 0x100000000, 0xea4a, 0x80000001, 0x3}], "6d24f2ee0dd025417e13f106115a5aec70ac1831a3c4eaa7275d", [[], [], [], [], [], [], []]}, 0x792) 2018/04/20 13:44:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000002500)=""/126, &(0x7f0000000100)=0x7e) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000380)="971cf9dfef8fdca829259585a05243c8a7e2f6394ae0ef36d112c92ec321ca98ad3e6010a7b75929c9d6e41b7cb7322a012de904547b7bb1dd307568bef454186e4217035c62bd1d38664b64bae78f48ef116d4c01c969d2cba13b6f0e45dab5fca7348e00798b7599db40c1bf2508", 0x6f}, {&(0x7f0000000440)="0359a91d4c6ded8824ab4fb1de56c827a91d5a3905d9bb212c0adb546257c5924e41da0fbf5c876d59f31e28b92d54e4de0ad775c79e361ef535d49540443d88f784fb4d62177a1e296c85d6852eed7bb78eeb2951162996d39a3456024c13206662e995bfb567e2609de374f67f308b1766da6b278adf740ffdeabcd004cf053bcf2f4b78f8ff5c8e89d9d6bab145ac5cf2a0a7dc02ff13c97911f84ea5a7b8e9b2e45903c193", 0xa7}, {&(0x7f0000000640)="a3bf87e87f39926a17c37786eec4b24c140ca13cd4abfdf8bc7cd48c7d75f17ae23f216e8783c9448053861a9b683359536ad161be621d5e2ef208af0667d4129c2d1b09c032236143c1300ca64122f5d2f7445f054c32bc34bdaf0963f29cff3a96ed32fb3293c0ea16ec189c3f79152e15504298f15797fc049786995d5aa1c57f92c695c04491b9d0d6c0869a04e2ebf3f000525d6c65210050a3e1b12ae890af580e03e2854e4fe9fb3fea8f8d46df080328717d3be507783951290588ac119c62500762b91cf64cd53a657eac1158823c58ac668cf79ed098d5ae6c", 0xde}, {&(0x7f0000000500)="bf32", 0x2}, {&(0x7f0000000740)="75cc28f5617ca726c6c8a2005360e4b3bfde342a2e05a298e2df162ebae19aa1372472da4190004df01f3d5c64e3bc79d0b44d1973eee562d3fd168bb66ffedfb84e73865fdc525757bb3fdc04177ce77d784f95f23fd37b668610be57dc821bd1557f163d1d81e4582f8d6a983c805ed26815199a8ea21f437853eb2496190ef7b28a92cddb7408322c", 0x8a}, {&(0x7f0000000800)="1bb64d1f5cfc607dc53f9167ca7a70ee7eec0aa45a06346e9a596755a4d2c4a6057f66210e84d2b1deba993f92513c4052f938cab64e04a1f3227adb187a8c6aaa4fd56070aae5def76d35692c73b3399590e759f199265840407d130d4b31928765feba1599b0fbf6060b31c2d2d79f30813b69ad914596cf1398370ccd6162d6", 0x81}, {&(0x7f0000000540)="37c7fdc4acf1afdfbfa1e5f10e862ae512a13b95c2165856b8c278b2b16210e3e7b4588bd5c3d74fb5b4d37fdb3fd8da3ba95bccb3f3de156f42470d1475734003aebd8942b6ab554a57b44ac8b6dbd12e2d2ad541369a1cd67a7a4f8ad0502b28c3893e32fb97204378d50e30291f25009864", 0x73}, {&(0x7f00000008c0)="dd121591e3f5c567f8c5d3edbaf5ab460fa268f27e24a7abc03c24d5a32640e0d14c5a2dd0fed3c4594f4ec807", 0x2d}], 0x8, 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", 0x1000}, {&(0x7f0000001f00)="d4719f04eba253e5faaff0", 0xb}, {&(0x7f0000001f40)="3f8a7a353e85edd18cddbedbecacd18efe3b22b8c2068f481d37b0aa9b896ef2234666221972feb7f2721e39b8953229b8af04972bbd826328d38ffdac4a17c891b302feb2f7a6c450251fa15dabac511821e238cd97978f2ac611baf82f2de25f92d009dbe6d2a4191c08248489b701f77950ea506fd814828c165404402d7f75e608122f969907a819326fe0c692f7f1cef5317058cf49ed2bb3892b6e2c3e3ae9df456d8c5887d1fc1000d56749e927904026cdff6f964445a92bb119696f49fbffa23eb0b6bec33a8be669680a6ffb202f6f358a4e717a24005b2bd19ff9", 0xe0}, {&(0x7f0000002040)="e408757a25be5bc4991e19c68c7e1d0ac367950dcb6966c53637d68b714fa6610e847106e446ef1709b874c5b00041d8048bbe75b3c3597a31bcd156bdd94e7070bc058b10a9ac147dc1489e2dc198ab2524ea26e4cea490a5dffd0a641a8b3930dfd6ad24763877d5c7df1189ae03ae27aea5b36a8896a30b22e19d3bdabef633425c96e31bcfc4577079bab78d81fd85731fd344dffaa9448897a696f7dd7d3c351177b889204edc6b4d5b5659b67a49b0d056508182d6372af09b2f5b6a321880", 0xc2}, {&(0x7f0000002140)="442757d4849ce2e60a34e111", 0xc}, {&(0x7f0000002180)="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", 0xfc}, {&(0x7f0000002280)="6be518189b6eee698e7ccc10c869c7b21a42e3ad275f5c3006526d9da1310ee754129bc7204738b2439be8f0ca8ae42c1dbe0c0519db4b8c30509d40b765d45683cdf1a6ca2f7c07d2a54b2598", 0x4d}, {&(0x7f0000002300)="b038a4257011a699061018541044e0b0de58df03626df39ebbf80201a9c7bd7df0b3de187102f4ed792400e21051ded9508ccb30de64f45c62ac0b2ecd51a3be7bcd7d4fd1b7d4d19fce", 0x4a}], 0x9, 0x0, 0x0, 0x800}], 0x3, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x2000, 0x20) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000340)={0x5, 0x6, 0x5, 0x40, 0x80000001}) 2018/04/20 13:44:00 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000500)={0x200, 0x7, 0x0, 0x0, 0x0, [], [], [], 0x390, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000000)={{0x0, 0x0, 0x3, 0x5, "34ce50adbad83b6ca801cea09c3e9b50af8fe76424e685b3dedb0a44987c8a5de47b09444b81e26ccf1db3da", 0x9}, 0x8, [0x2, 0x8000, 0x995, 0x3, 0x3, 0x1, 0x80000001, 0xf49, 0x1, 0xffffffff, 0x100, 0x4, 0x80, 0x1, 0x3, 0x372cbf5, 0x0, 0x6, 0x2, 0x0, 0x2, 0x81, 0x1, 0x7fff, 0x4, 0x6, 0xb763, 0x0, 0x9, 0x200, 0x1, 0x3, 0x7ff, 0x50000, 0x1, 0x7, 0x7, 0xf1, 0x380, 0x0, 0x4, 0x200, 0x3d80000000000000, 0x5, 0x3, 0x0, 0x7, 0xc65, 0x4, 0x7fffffff, 0x3, 0x3, 0x9, 0x2, 0x1, 0x9, 0xfffffffffffffffb, 0xffffffff, 0x9d1, 0x3a, 0x3, 0x0, 0x2, 0x7, 0x5, 0xfffffffffffffff8, 0x1, 0xfffffffffffffffc, 0x0, 0x3f, 0x3, 0xfffffffffffffffb, 0x2, 0x8, 0x7, 0x4, 0x6626b9ce, 0xfffffffffffffffe, 0x1, 0x0, 0x2, 0x2, 0x4, 0x1f, 0x3, 0x7e6b, 0x74ab, 0x5, 0x9, 0x0, 0xffffffff, 0x40, 0xffffffff00000000, 0x4, 0x1, 0x4, 0xffffffffffffffe0, 0x800, 0x0, 0xf3, 0x5, 0x3f, 0xfff, 0x0, 0x7, 0xffffffffffffc254, 0xda77, 0x0, 0x7, 0x101, 0x2, 0x3ff, 0xe0, 0x6, 0x3, 0x9, 0x9, 0x3ff, 0x4, 0x7, 0x0, 0x90, 0x2, 0x3, 0x0, 0x4, 0x5, 0x9]}) socket(0x10, 0xa, 0x80000000) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) 2018/04/20 13:44:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'teql0\x00', 0x2e}) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) fanotify_init(0x4, 0x0) [ 198.301492] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/04/20 13:44:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000009effffff00000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000280)="2700000014000700000c60ff81000413010000f4121702cd9900e30000000000240000010075ed", 0x27) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x260200, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x8, 0x8, 0x9, 0x1, 0xfffffffffffeffff, 0x3, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x0, 0x0, 0x4, 0x20, 0xd36}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x4, 0x124, 0xffffffff, 0xf18, 0x7fffffff, 0x7, 0x6, 0x8, 0x8f, 0x7f, 0x9, 0xceb, 0x7, 0x601, 0x1fffe000000]}, &(0x7f0000000240)=0x100) [ 198.368655] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/04/20 13:44:00 executing program 3: r0 = socket$inet(0x10, 0x80000000000b, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000500000000c7efe0740000001000010000000000000000053a02001148a7305f33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x50440, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x699, 0xffffffffffffff89, 0x6, 0x7f, 0x5, 0x1, 0x3ff, 0x3, 0x0, 0x9, 0x7ff, 0x5, 0x1}, {0x100, 0x4, 0x4, 0x5, 0x1f, 0x80, 0x80, 0x4, 0x3ff, 0x0, 0x3, 0xa5b36bc, 0x6}, {0x0, 0x709, 0x2, 0xa7e, 0x4, 0x4, 0x81, 0xc0, 0xffffffffffffffe0, 0x2685d50b, 0xce6, 0x1ff, 0x935}], 0xc7b}) fstat(r0, &(0x7f0000000080)) 2018/04/20 13:44:00 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x42, &(0x7f00000000c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x8000, 0x625]}) 2018/04/20 13:44:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) signalfd(r0, &(0x7f0000000000)={0x1f}, 0x8) 2018/04/20 13:44:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000f0ffffff00000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:01 executing program 4: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) readahead(r0, 0x20, 0x9) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000080)='./file0/file0\x00') 2018/04/20 13:44:01 executing program 3: r0 = memfd_create(&(0x7f0000000040)='bridge0\x00\x00 \x00', 0x2) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x9, 0x80000001}) recvfrom(r0, &(0x7f0000000940)=""/191, 0xbf, 0x40, &(0x7f0000000580)=@ipx={0x4, 0xffffffffffffffc6, 0x1, "155a55e67a79", 0xfc0}, 0xffd3) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="00000000e8ffffff001f899b66df070072e4a398d61c2759351de0920f63ff7fc3c87d983557c195da413e6713a95722f4ec0c3633624e3084e7064c2d7f02f51c8cf23f790e3ecf72c0a387684b9324a1e21f00fc2914d5a4232ac251083f31c62ff46f896ea6fc1372f9091359e8118db5a0d90316fc6cf0dc55180461b5c7b42eb7b8c8c0315275285256ad3de1e34f1d8aa4b88c038d4de997d81a836a3ee8ac00fb1afca7da1ab591b080d7ebd4a20021522d6916927c21702305116f05f51b57dc447fd1951102ae3e5640aba34cf50c8e932182c60479ad91eb1f8100c804033f62bec6d43ba08d7c71aa2857c7b2b7712a91536b9ee9287c78c7ddad7adc3f32c3f7f8c9ffd8781b0d601daec4f0426d98ba9f8cf0858c460700003ccb38d985360b9cf98e061221f12a1ba639e48b646daa20d780752d2cb2020730b73683950495a2836446c6ddab7971bc7a45262ec921459d96c94d0001aa18ce4775d93d9b028329dd2fa5fabb98d776b31e3e02cc338625bf933b6bfb347826690ff99646a10b037fefe64dd94a8c3178b01a7c5d8b21902f1ac76e9553653121daa49cc506ef5e0e7391693257315e0f3116d87181f666a4dde66124663b41defa28ccc9b74561cd2bed5f4e4089143a"], 0x1}, 0x1}, 0x10) r3 = memfd_create(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90), 0x0, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x38a, 0x2, r5}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000200)=0x9, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/04/20 13:44:01 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000000)) ppoll(&(0x7f00009d0fe8)=[{r0}], 0x1, &(0x7f0000500ff0)={0x77359400}, &(0x7f0000275ff8), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r3 = creat(&(0x7f0000e56ff8)='./file0\x00', 0x4b025a88c7f058db) io_submit(r2, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000)="03", 0x1, 0x0, 0x0, 0x1, r0}]) 2018/04/20 13:44:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x7, r1, 0x1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x4b, "b354eb875d155eabfcca32ed699d097e2a3a68e95e4bd6b4a9b737b6c29b3e3289c499e05008de9d8ef116e92573178b3292be2825617f200b940b05465bf09a0398c9cfabb0376b299208"}, &(0x7f00000001c0)=0x53) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001480)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'veth1_to_team\x00', r4}) 2018/04/20 13:44:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x4, 0x0) pwritev(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="94a3b987c36b3a874225401b9d21d193110811d6b93839681aa973a8bb4c62fb34e16665b5b8d51d3535c0fb1e51b563f95a671e76c8a2b8f197699648abbd03fe9caae4ce906d7d6ef46c1d3f88bbca98877177014e5d255181a2700f5f39be5398a8da8bc281882bc5bf55825da369f8dbef92d6eb575b3b078db7df38316ad5d2d9a3c6d0f8b58c2b4eacb7c1ed2e60a9ec51cc20b26fb4b5245582137c0cd66e0768293daeeced0d576bb7e416de6456db2a788cc33c98ab36f915f82a5daed99e3da02ac8b773", 0xc9}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="d59e1e8c5b5e1b094a859fb6e91105c332f3317ca95460b1d9394657dd1340a24f616de9fd97dfeacdeab9a3a9240efcc77ee4b53cab12cd492cc50058909fc4e86987a376308f0380f44fee3629a5e2573b4817ebb7dc315d4646f61556125af23a54359c65e637339a1251498c0661dee78d261656167ad4e3d37981166a32ec51cc34697c691b766dea206d35024ae54f3288fcb3c9ebbe72f3ca4c1bcea3ad7cb905d84a6abbf9723572d381261da732e8ed01614d05d5a67ab2bd6cb2b566acaea12f0353c619334ba8f4f62bc7ca372345bec64b43a7dd910db79fc8dabca4b2b432fd0a8c", 0xe8}], 0x3, 0x13) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001280)) 2018/04/20 13:44:01 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) accept4$alg(r1, 0x0, 0x0, 0x200000000003) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)={0x0, 0xe}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80008000, 0x0) 2018/04/20 13:44:01 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) socket(0x1, 0x0, 0x2) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) 2018/04/20 13:44:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000007fffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:01 executing program 4: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x310000000000000d, r0, &(0x7f0000000000), 0xfe00, 0x10c00}]) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x1c7a0200, 0x4, 0x1, 0x0, r2, &(0x7f0000000000), 0xfe00, 0xe00}]) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0xfa, "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"}, &(0x7f0000000000)=0x102) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x0, 0x2, [0x1, 0x34a5]}, 0xc) 2018/04/20 13:44:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x2) 2018/04/20 13:44:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xfff}) statfs(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=""/185) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x20, 0x0) 2018/04/20 13:44:01 executing program 6: setrlimit(0x7, &(0x7f0000000200)={0x80000000006, 0x3}) memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) pipe2(&(0x7f0000000040), 0x0) 2018/04/20 13:44:01 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2000) 2018/04/20 13:44:01 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x8000, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000100), &(0x7f00000002c0)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000000180)="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", 0x103, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/20 13:44:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000fffff00000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:01 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x40000000, &(0x7f0000664fc0)={0x0, 0x7, 0x181}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x90000, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="540000006aa03189574bfd0dcba9459439b48f81065737613609a23cdcb6c9817f049cfb532fd3239f099e0e9e0c98ce6bfbaed7cd1b98fddafcef5ed75c563260ef2445bca588722ffe7353593086e5d21f10ebf85d2fcacc6c8a6517ab166dab522771da91763b3a25bc9a734ee6eb51bd416dd05dc022eb936492d3a9261df80a9569ce9b72986fca570f0c19ac3e1573"], &(0x7f0000000140)=0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x3ff, 0xffffffffffffff01, 0x291, 0xd669}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r3, 0x6611, &(0x7f0000000080)) r4 = dup2(r0, r0) mq_timedreceive(r4, &(0x7f00006b0f7d)=""/131, 0x83, 0x0, &(0x7f0000ccf000)) bind$rds(r4, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'sit0\x00'}}, 0x1e) socket$netlink(0x10, 0x3, 0x0) 2018/04/20 13:44:01 executing program 6: socketpair(0x5, 0x0, 0xfffffffffffffc00, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x0, 0x1ff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x400) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000b00000400000000081"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/20 13:44:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xce7998beac3c3767, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000f65000), 0x4) 2018/04/20 13:44:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}, 0x1e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/04/20 13:44:02 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'filter\x00', 0x4, "503aa07a"}, &(0x7f0000000140)=0x28) 2018/04/20 13:44:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff40, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/5, 0x5}, 0x0) bind$inet6(r1, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) sendmmsg(r2, &(0x7f0000005140)=[{{&(0x7f0000000140)=@in6={0x2, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x5, 0xfffffffffffffffc, 0x1}]}, 0xfffffe87) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff, 0x8200) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000200)=0x20000006) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000640)={{0x9, 0x3, 0x8, 0x80, "68312f2b97ac84f5464891e1ecb767b9b11e3808932112345e963cc1aa055969dcad58f74556ddc46ba0ab68", 0x2f1}, 0x80, [0x8, 0x8, 0xde, 0x20, 0x1, 0x2, 0x0, 0xfffffffffffffffe, 0x80, 0x2, 0x38000000002, 0x0, 0x5, 0x0, 0x2, 0x7, 0x4, 0x8, 0x7f, 0x6, 0x2, 0xffffffffffffffff, 0x20, 0x8, 0x7ff, 0x9, 0x8, 0x7, 0x8, 0x5, 0x8001, 0x81, 0x1, 0x6, 0x1f, 0x8001, 0x2, 0xf1d, 0x5, 0x5, 0x0, 0xe22, 0x3, 0x0, 0x96d8, 0x6dda, 0x2, 0x7fff, 0xb000000000000000, 0x4f, 0xc3, 0x9, 0x1800000000, 0x1ff, 0x3, 0xee, 0x101, 0xffffffff, 0x2, 0x437, 0x4, 0x9, 0xe61, 0x6, 0x7, 0x80000001, 0x36a7, 0x9, 0x6, 0x200, 0xffffffff, 0x4, 0x35a, 0x6, 0x4, 0x8, 0x52, 0x829, 0xffffffffffffff42, 0x8001, 0x7, 0x5, 0x6, 0x5, 0x0, 0x80000001, 0x8319, 0x9, 0x0, 0x5b, 0x4, 0x4, 0x3, 0x26, 0x8, 0x9, 0x6, 0x6, 0x6ae8, 0xfffffffffffffffd, 0x5, 0xea, 0xffffffff, 0x1, 0x800, 0x1, 0x1ff, 0x4, 0x968, 0xff, 0x1, 0x1, 0xfffffffffffff139, 0x9, 0xffffffff, 0x9, 0x5, 0x1, 0x9, 0x101, 0x2, 0x6, 0x80000001, 0x8001, 0x4, 0x8001, 0x7db, 0x3], {0x0, 0x989680}}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0xfffffffffffffd48, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000180)={0x6000, 0x114000}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000100)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/20 13:44:02 executing program 2: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) r7 = fcntl$dupfd(r1, 0x406, r4) connect$vsock_stream(r7, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @hyper}, 0x3b0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000640)={0x0, 0xff}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'syz_tun\x00'}) dup2(r1, r5) dup3(r1, r2, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2018/04/20 13:44:02 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000d3687927"]) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x100001d) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0x0) 2018/04/20 13:44:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000024700000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r1, r2) r3 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) 2018/04/20 13:44:02 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x1, 0x952, 0xad58, 0x800}, {0x5, 0x10000, 0xfff, 0x7}, {0x200, 0x0, 0x401, 0x9}, {0x3, 0x5, 0x1cc, 0x7}, {0x7, 0x144, 0xfff, 0x10000}, {0xfffffffffffffff7, 0xff, 0x2, 0x7}, {0x4, 0xffff, 0x6}, {0x1, 0xae7, 0x52c2, 0x7}, {0x1, 0x3, 0x4, 0x3}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000400)=[{0x2d}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000003c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003c00)={&(0x7f0000000040)=ANY=[@ANYBLOB="200005001000011e000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="17634d13a27bd258fe9e9464a5bc7edb9850f16e07c6df8f2590512861"], 0x20}, 0x1}, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000200)=0x1c, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) 2018/04/20 13:44:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000fffffff000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:02 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f00000004c0)=0xc) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) 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$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000003c0)=""/217) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/205}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000500)={0x2, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000540)={r3, 0x1000}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x28001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x30f, 0x7, 0x6, 0x2, 0x5, @random="db7e0808801a"}, 0x10) close(r5) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000200)=""/89) socket$rds(0x15, 0x5, 0x0) dup2(r4, r5) perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/20 13:44:02 executing program 0: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000100), 0xffffffffffffff22) recvmmsg(0xffffffffffffff9c, &(0x7f00000044c0)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000004780)=""/32, 0x20}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f00000000c0)=""/34, 0x22}], 0x4, 0x0, 0x0, 0xe458}, 0x6}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000480)=""/173, 0xad}], 0x2, &(0x7f0000000580)=""/107, 0x6b, 0x5}, 0xffffffff}, {{&(0x7f0000000600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000680)=""/14, 0xe}, {&(0x7f00000006c0)=""/227, 0xe3}, {&(0x7f00000007c0)=""/99, 0xfffffffffffffec3}, {&(0x7f0000000840)=""/77, 0x4d}, {&(0x7f00000008c0)=""/167, 0xa7}, {&(0x7f0000000980)=""/200, 0xc8}, {&(0x7f0000000a80)=""/102, 0x66}, {&(0x7f0000000b00)=""/240, 0xf0}, {&(0x7f0000000c00)=""/163, 0xa3}], 0x9, &(0x7f0000000d80)=""/93, 0x5d, 0x100000000}, 0xd4ed00000000000}, {{&(0x7f0000000e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000e80)=""/151, 0x97}, {&(0x7f0000000f40)=""/20, 0x14}, {&(0x7f0000000f80)=""/8, 0x8}, {&(0x7f0000000fc0)=""/110, 0x6e}, {&(0x7f0000001040)=""/228, 0xe4}, {&(0x7f0000001140)}, {&(0x7f0000001180)=""/248, 0xf8}], 0x7, &(0x7f0000001300)=""/12, 0xc, 0x3}, 0x100000001}, {{&(0x7f0000001340)=@hci, 0x80, &(0x7f0000001680)=[{&(0x7f00000013c0)=""/9, 0x9}, {&(0x7f0000001400)=""/207, 0xcf}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/195, 0xc3}], 0x4, &(0x7f00000016c0)=""/16, 0x10, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001700)=""/154, 0x9a}, {&(0x7f00000017c0)=""/85, 0x55}, {&(0x7f0000001840)}, {&(0x7f0000001880)=""/81, 0x51}, {&(0x7f0000001900)=""/64, 0x40}, {&(0x7f0000001940)=""/81, 0x51}], 0x6, &(0x7f0000001a40)=""/62, 0x3e, 0x8}, 0x100000001}, {{&(0x7f0000001a80)=@sco, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b00)=""/42, 0x2a}, {&(0x7f0000001b40)=""/146, 0x92}, {&(0x7f0000001c00)=""/102, 0x66}], 0x3, 0x0, 0x0, 0x1d9}, 0x4}, {{&(0x7f0000001cc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001d40)=""/223, 0xdf}, {&(0x7f0000001e40)=""/50, 0x32}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/120, 0x78}], 0x4, &(0x7f0000002f40)=""/4096, 0x1000, 0x9}, 0x53}, {{&(0x7f0000003f40)=@in, 0x80, &(0x7f0000004080)=[{&(0x7f0000003fc0)=""/138, 0x8a}], 0x1, 0x0, 0x0, 0xfffffffffffff800}, 0x7}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f00000040c0)=""/50, 0x32}, {&(0x7f0000004100)=""/235, 0xeb}, {&(0x7f0000004200)=""/88, 0x58}, {&(0x7f0000004280)=""/94, 0x5e}, {&(0x7f0000004300)=""/60, 0x3c}], 0x5, &(0x7f00000043c0)=""/214, 0xd6, 0x8}, 0x9}], 0xa, 0x0, 0x0) sendmsg$netrom(r0, &(0x7f0000008ec0)={&(0x7f0000004740)=@ax25={0x3, {"1b2757397e2985"}, 0xce4d}, 0x10, &(0x7f0000006940)=[{&(0x7f0000008f00)="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{0x110, 0x109, 0x1f, "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"}, {0xa8, 0x1, 0x5491, "2a3a45653a8ff308a76b69b2b262f8f7a2982db3cc18d7d800d58ebfc7d2e1cda95ff39c3423f4fecbc557b818eb3487339373e3a48f6c4bef3527ce650449d29a5b95eeaed8681faab5078a4e6376ebed26c658d570fc764a2271f7ffb139195c8cb34162a8a677f52ca170c4b846917a8e427d04ba5627070719227af9113ba026be080504a6817a9472f8bd445eb4ffeb591038"}, {0x80, 0x114, 0x1, "b108cbd8464dc20bc54d01a79c1a01424373558e2dd3f3f9777e94794d8404d4f6b80f6026e8ec458e8162c6d63f4eebcc5454b2dc2a497b40dfe3855eb2c675881e13803bf745e4a595005e4be29367e5d0a03d405d02079fd102c9b3b05b8eba2f7053ba32cfe0e817"}, {0x108, 0x104, 0x0, "11e90bb6a3cf702d0d82ee205cc482fd126a758db5dae94d027b4be4c575126968bf4a99d973d64db723decc2b5b2fbc6547ff9c1b1bce505502c64be1f61bb42263b7ad52d4682bc4ef0e6f7a45ecac307285fa94e4ac4661e460cd638d3a0fcb2a8bb368a442fdd97795928e401ebf2528b7046c2bf6feb76fd4513d4773473b85e8600c12114119146561db5cf4d0b7bedc0bdd1c25473e587e48d04ece6195e2f1b506ce2172ddc2a62aa2956b0cd77bc8e7ec1637f46480cb826ff0867673dfe76511d326145f1504ceaf7b682ad6424434d6cb53f20edd1be58a036b335734630e239c69e6b445654756e6fc5c01c0"}], 0x2518, 0x40000}, 0xc000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001140)=0x99) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004840)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f0000001840)=0x84) 2018/04/20 13:44:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0x1, &(0x7f0000000000)={0x7f, 0x4c2f}, &(0x7f0000000040)) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xcd, 0x400) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0202000052781d21bad40a0000000000000000b192150b906556a7c04000000000000000000300060000000400000000000000000000000000fb0000000000030000000000000002"], 0x50}, 0x1}, 0x0) 2018/04/20 13:44:02 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0xfffffffffffffffd}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"}) 2018/04/20 13:44:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000f0000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:03 executing program 2: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x1, 0x3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ptrace$setopts(0x4200, r2, 0x1, 0x100040) read(r1, &(0x7f0000000380)=""/139, 0x8b) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) writev(r1, &(0x7f0000001000)=[{&(0x7f0000000000)="83", 0x1}], 0x1) tkill(r3, 0x1000000000016) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffff9c, 0x40505412, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0xf}) 2018/04/20 13:44:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) r1 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/20 13:44:03 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000008004500001c0000000000069078ac14ffbbffffffff0000000000089078f0cc727b1c814b253b740ff414b0b31fe8363cea34c22f9f48c898ad464507b0f1448f9eeb637747fd6d18c0f8e3e9accb609f1d6d941b02c95a763b2e526bb9140350342e516ef7575db2fdc85de2a31ff02a364ea3cf49e3942676902117dffd632b64cf78cd5e9736c9bd14a46ced7bf9cee367e21ee651bc1a56826678d9a818d50684d91d5823b00869e601e26052b1168a02ec795cb5d51a34904e36af39c8d7f578d82f83b1b9b89e38ea2ba8ac"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) 2018/04/20 13:44:03 executing program 0: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/99, 0x63, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x339b, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)) 2018/04/20 13:44:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000001, 0x400) connect$bt_rfcomm(r2, &(0x7f00000000c0)={0x1f, {0x7ff, 0xb4e8, 0x7e5c, 0x4, 0x0, 0x1}, 0x5}, 0xa) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) r5 = dup3(r4, r4, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x12711, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000763000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="400f01d80f322626f30f2d8800180000420f00530566b82b008ed8420f0170a8f20f5823430f01cb66baa100ed64400f22dc", 0x32}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/20 13:44:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") ioctl$LOOP_SET_FD(r0, 0x4c00, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) close(r0) 2018/04/20 13:44:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000002c0)={0x1, 0x7}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000140), 0x79) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x6a0de6d9b36d23f1, 0x9, 0x9, 0x4, 0xec3, &(0x7f0000000480)='erspan0\x00', 0x9, 0x3, 0x3}) r3 = syz_open_dev$mice(&(0x7f00000006c0)='/dev/input/mice\x00', 0x0, 0x400400) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0x8000) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) openat$cgroup_int(r1, &(0x7f0000000840)="63600f73000000000000000000000000000000000024271784feb57f05ec27cf7a9c5c7721e87cdd06ba5c5fee0cd0b5910e9b99228f09903bb369842ddf763d110aace481a3cc2d1eeaf0fb241ba33bd8a269184e9d77489cc8608299188bd731e6d85ff28fb62cb7dc662ce90c52b6864b4bc624e356df804ac780d28ff891a43da64ebc327c57ff24edd4134634a4ac15682172ef3027f3bf65630bcd88854c2701493098788929b0c7a959cfbbe0c6cae3f4f57a84cbd67c651b89f6a3f1d43028af39924428d9d554f755234544d4700ef08f47fea21acf0fd7512e23569c40169ca53338dcebe20f7cb720ee66784d7ce1b8dbe415336dda3943c95c4c4d968d9dca6a5d433a8586", 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000700)=ANY=[@ANYBLOB="b92c137a37461a214264c43b3f340000000000000000000000000000003025f0d7d7bab939dede7a3a4f41919c01528f2c681e557ffa8bc174d0f540e8521a391ea1b327066fa2f45e2cac9cae6117840938823bae6e46ac2d6d0ba1940c0d026b29bb35543bf9981a1316112d6ffaf84716bb11dc550a000985cc1ca1143df282910a5308188144b89680c612917afde07ba2ef4bd3a501be0819e6f49ecc324074"], 0x5) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)=ANY=[@ANYBLOB="020a00000200000000000005000000e5"], 0x10}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x2, 0x16, 0x3, 0x8, 0x13, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d4, 0x20, 0x0, 0x29, 0x2, 0xa0000000}, @sadb_x_sec_ctx={0xe, 0x18, 0x4, 0xfff, 0x62, "cc98216c897ad0f32af773c5cdbecc74f19bbdc577c7c6b2a7b388cfe677b68087f3f176e3ea6adcc0a60ccf6c7a03c5519b1c861cec28e271688ffa5fcaeb3ce6df924a6fc50212b90619a3dc6a7b6a3a427b868be52c5dcf96638b39be0d514ff2"}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x98}, 0x1}, 0x4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xe, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000540)=""/246) 2018/04/20 13:44:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000f000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:04 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="00080000fabe0500", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) close(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) 2018/04/20 13:44:04 executing program 1: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00001d7000)={0x1e, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfe}, 0x10}, 0x1}, 0x4) 2018/04/20 13:44:04 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f00000002c0)='./control\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x800) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) write$eventfd(r2, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) write$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/20 13:44:04 executing program 6: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sysfs$2(0x2, 0xfffffffffffffffd, &(0x7f0000000080)=""/10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x20001000, 0xffffffff, 0x9, 0x8, 0xffffffffffffffc7, 0x8001, 0x4, 0x3, 0x4}, 0x10) 2018/04/20 13:44:04 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$unix(r1, &(0x7f0000000100)=""/237, 0xed, 0x10000, 0x0, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x79, 0x200) bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x31f, 0x5, 0x2, 0xffffffffffffffff, 0xa, @random="67cfebb9ada5"}, 0x12) socketpair(0x5, 0x80003, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000040)=0x100, 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)) 2018/04/20 13:44:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) 2018/04/20 13:44:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000001", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='wchan\x00') pread64(r0, &(0x7f0000000140)=""/228, 0xe4, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) 2018/04/20 13:44:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x12a) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000240)=@abs, 0xfffffffffffffde2, &(0x7f0000451ff0)=[{&(0x7f0000000100)="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", 0x1b}], 0x1, &(0x7f00001f9fe0), 0x4c2}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2000000080da14, 0x5, 0x6}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/20 13:44:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) pipe(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000280)={0x20000000}) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000001780)=@generic={0x3, 0x2, 0x7fc0}) socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_netfilter(r6, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000340)=0xb) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000001740)=@add_del={0x2, &(0x7f00000016c0)='bond_slave_0\x00'}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000040)={@loopback}, &(0x7f00000000c0)=0x14) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000001400)=0xfff) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r7, 0x6, 0x0, &(0x7f0000000140)="54a7a7db456c02c028b785cb88cbfa26ef6a13f7c525d222dccaf29df19019bd16b7087a701d634bb2da36748896ebe0d50bbe11cda445302a797888066e69a2803a244312463584290c69c4edb0bf90ccdacd9847ded83f0ee3b47f27ace0785508d6169b52f377b10edd6c1733f986e49fa0b10bf1", 0x76) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}, 0x200, 0x90, 0x40, 0xd9, 0x2}, &(0x7f0000001600)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000001640)={0x0, 0x0, 0x7, [0x7fff, 0x1, 0x0, 0x3ff, 0x1, 0x0, 0x6]}, &(0x7f0000001680)=0x16) setsockopt$inet6_mreq(r7, 0x29, 0x0, &(0x7f0000000100)={@loopback={0x0, 0x1}}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000001440)={0x0, 0x1000, 0x20}, &(0x7f0000001480)=0xc) setsockopt$inet6_tcp_buf(r8, 0x6, 0x2d, &(0x7f0000000400)="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", 0x1000) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000014c0), &(0x7f0000001500)=0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=ANY=[@ANYBLOB="87f6000052000100ffffffffffffffff1c000000"], 0x14}, 0x1}, 0x0) 2018/04/20 13:44:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000f0ffff00000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:04 executing program 6: r0 = perf_event_open(&(0x7f0000857f88)={0x2, 0x70, 0x160bea8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/111, 0x6f) r2 = semget(0x0, 0x3, 0x14) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000000140)=""/106) 2018/04/20 13:44:04 executing program 1: r0 = socket(0x200000000000002, 0x80003, 0x5) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x81, 0x0, 0x800}, 0xfffffffffffffd7d) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/20 13:44:04 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f38ffc)) poll(&(0x7f0000001080)=[{r1}, {r5}, {r2}], 0x3, 0xfffffffffffffff8) fcntl$setown(r6, 0x8, r3) connect$llc(r6, &(0x7f0000001280)={0x1a, 0x3, 0x0, 0x5, 0x9, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) sendmsg$key(r6, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000010c0)={0x2, 0xb, 0x5f, 0x9, 0x2b, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x7, 0x2, 0x8831, 0xce6, 0x6b8a}, @sadb_x_policy={0x8, 0x12, 0x1, 0x5, 0x0, 0x6e6bba, 0x2, {0x6, 0x7f, 0x1, 0x5, 0x0, 0xdf3, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@loopback=0x7f000001}}, @sadb_key={0x16, 0x9, 0x520, 0x0, "1a80afea012d6b98cb923399d1a7b5927eaf3e35d52589309d20366519082f1cdf97c5e015c7c548038f91ecdd190fad071bb7bc0ef12bdf96fcb50a52700515c5da6f7dc67bd5e883b91aafc80f2c97e262a36d5ec92da8fda826f8b0d404f3ba8fc0b42f0dbbcb39ebe95be3e90de8efe474e0cd7e2bdc21e5ffd93318f6be2576609e42b59c31866945f42261e2c10f3c65c449fdabe9617ecf5967fdac6cc7f9ae80"}, @sadb_x_sec_ctx={0x7, 0x18, 0x200, 0x0, 0x2d, "a9c9625cd7f5370393d192ea07526637639a9501dcde41bfeca37976b592b15cc9e13ceb87b232504f65b47e92"}]}, 0x158}, 0x1}, 0x20000000) tkill(r3, 0x16) [ 202.623797] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/20 13:44:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000f0ffff000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:05 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = accept4(r1, &(0x7f00000010c0)=@l2, &(0x7f0000001140)=0x80, 0x80800) connect$vsock_stream(r2, &(0x7f0000001180)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='rose0\x00') fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/4096, 0xfea9) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00000011c0)=0x4000000000000, 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0xfecf}], 0x1, 0x0) recvmsg(r4, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) mbind(&(0x7f000056d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000080)=0x800003f, 0x5, 0x0) 2018/04/20 13:44:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0xec11fc2ea95482a8, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000240)=0x4) write$rdma_cm(r1, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$rdma_cm(r1, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "af8a9ccb87c048d250968cf09b2ecf807b8b627caad0f3b6a9fd95e6b3e10d823fdad64d02ccd697fec88f166181c79795b27958ea68df123f8143f5f179d7877c7de0efca9d2e61ad2131ad8a2e86c16d5f96b9e4e233e68abfda4f00f269f5e0c2df62ecb3cc2679071ac55084b8eb00e482d27896fa7869256bc7666bd1cb28cdca007754f8ba750fff0edeb86602b628d29a9ffd334ccbd7564673b0c2fedc94462f9773ba12d68f007caca41365f27345ee2cc8c44656fe3a003660ab72638432677e3a5d6fd3a6a25dd4304410256ad121a30fbf8baec6edb13a8ccb922ef68adac6b88a7f2f1f712cdf5ead14aa6d6c93bf9ca414dc757bd4af418683", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x128) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00000001c0)=0x5) [ 202.667062] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/20 13:44:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0x4018aebd, &(0x7f0000000140)=0xffff8000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)={0x4, 0x0, [{0x3, 0x2, 0x0, 0x0, @adapter={0x40, 0x7, 0x80, 0x800, 0xc14}}, {0xffffffff, 0x3, 0x0, 0x0, @msi={0x9f, 0x5, 0x7}}, {0x10001, 0x1, 0x0, 0x0, @msi={0x7, 0x4, 0x7}}, {0xf1f, 0x4, 0x0, 0x0, @irqchip={0x6, 0x80}}]}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x75, 0x7fff, 0x80, 0xe987, 0x100, 0xa5d, 0x3, 0x0, 0x0, 0x3f, 0x800, 0xffff, 0x100000000}, {0x8, 0x80000001, 0x400, 0x80000000, 0x8, 0x1, 0x2000000, 0x1, 0x5a, 0x8000, 0x1, 0x4, 0x4b189a4b}, {0x401, 0x4bb2, 0x3, 0xffffffffffffe542, 0xfffffffffffffc00, 0x20, 0x8, 0x3074, 0x66c, 0x7, 0x5, 0x8, 0x5}], 0xfffffffffffff37a}) 2018/04/20 13:44:06 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0xc5ba, [], 0xaa}, 0x9}, 0x1c) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$TIOCNXCL(r1, 0x540d) 2018/04/20 13:44:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000f0ffffffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:06 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x5, 0x1f) accept4$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000640)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff8, 0x6, 0x990, 0x100, 0x0, 0x2000000, r3}) 2018/04/20 13:44:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) listen$netrom(r1, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0x0, "e61ae65c7f12429a0035ad645a9f1aceda7a8165dd186ab13fc59854f2eeab7fa0bdc9b82a1d250168df1ed9a2b84b3b2ec153cd1c3b3e2251c67a1e99b92f14b45ed58e2417e32642da0bec46c1fd8b"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x0, "7bb5911d98907e5582ac02b688531e96f46ee9b3b71ef63d4e569934ce49c715cee8e64d72f0ebea9b8fc7083db6b6146a028bd8d50c5bccb8bf41c7a2d728d8cb677c44621f6136c234e680c076b346"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) 2018/04/20 13:44:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000480)={0x0, 0x5}, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004e00), 0x4) 2018/04/20 13:44:06 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) socketpair$inet(0x2, 0x1, 0x20000, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x4, [0xfff, 0x0, 0x8, 0x12000]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x0, 0x1, 0x5, r3}, &(0x7f0000000240)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000280)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000000)="ff6736f68f1cfac11badf82f7625bb76b3d45db8f6f9eaa11f80b6b43cb7"}, 0x10) 2018/04/20 13:44:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x4000400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, [0x0, 0x2, 0x800000000000]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x8, 0x34b, 0x0, 0x0, 0x5}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/20 13:44:06 executing program 4: 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 = getpgid(0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x800, 0x200000) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x8, 0x4) ioctl$TIOCSCTTY(r1, 0x540e, 0x5) syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x8}, &(0x7f0000000280)=0x8) waitid(0x1, r0, &(0x7f0000000040), 0x80000001, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000480)={0xd7, "c5a89aaa2b6d3e1dd1363a46e9ca5f55bcc9f9be1802812859d64bee65c4831109daed6f9556f2d6a16801180e5e974509e8a7751324a55f51d94e81da647070c04921469d61db50438144ae00b5895016ae06816fdd98e3e6f308f429c7bc3839a7957da23e9a62809dd11654f7fc0a875ccf4b668b8fefa60abfe274c5c3b2dc65217b8b997e5fb021674bc2d674b60779c8611d64a911b44ec27725627797f5cc08d738b1ad443cf6c9b33219251051330c1263c32e52dbeeb49c5f8cb8fdbfc81df39a9206f4a91f6e8ed315a0432985e2b63ca1e3"}) 2018/04/20 13:44:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000007fffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x0, 0x7, 0x320) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/248) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000300)="650f184da8670f78fa66b8a1008ed02e640fc7ad0100000066b870000f00d8f27f003e0f322e660f38804e06b9550b00000f3266baf80cb8a8210a86ef66bafc0cb817f40000ef", 0x47}], 0x1, 0x0, &(0x7f00000003c0), 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/20 13:44:06 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0xffffffffffffff2c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x5}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000140)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000280)="fadb547a0a24ac0203f63b38e56cfbb2be0b297c8dfe11f798a92f94cf88d9a0ebf71f50aefeac80ebcf79b4648988aed8286cd28863b1a277a7c4daf36bb6e2c2b37ff50aa6e18574e669285d20cf5f3cd534a3fe49d8a8655823a7d0c6c0df2d7b68b4f9302524652e6726d8b952a30696b7cf93b36fe671471e4b9d4a866d492d15916529ddc829517c7a432c21b0dccad8eec3238d972e0db2d60d531d3a4a9dd6f76c5ff87ba78ea2f0fb4ff51e984d1a8bac", 0xb5}, {&(0x7f0000000080)="6959c78d487f89873cdc5296b8c2d17113967ae05795b46bb498a644f5aa3a5567c32e7c37b2d23dcb45512d1b85518937", 0x31}, {&(0x7f0000000540)="84e7d589e5ae419063db8006894f1cf7482cdb11f9b3ddf44e4a244c6a84d65686402cab1fee534367d03a4350a118893d8721c4b97bb582b01c4d0bcca2b077132a9305f7d069f1e3fbe19f9a9b6513f42384b664477f7095081838d2837475058a8acf0c87681c48997b7ecd30c6b48e9b0a2f76ea6db2d0e89b0fe72b8788f3cff5d210c7b84d590cda53707a846c733e2499f87e52c350095a41660b923ec3865cae1d471659dc", 0xa9}, {&(0x7f0000000700)="7c0eec194e061bde4b6707f465c409f3904d902496b8fb43b0a8293a0e7675589a7a639843756179701b0a54074e739d52c662b11739e4aae47f9f804b9a92f8383994d1ce1978085e8d903044ea0b893d964c7ec5e85c5573", 0x59}, {&(0x7f0000000880)="a0e1bfe3a358a3133d341581ffd5f492100727741a8f640800f2e22adaf4cc79d812fca4830fa481bbe80fcfcf429ebb7e0b1b9f725600effcc8d87ea5778612d321b8710836", 0x46}], 0x5}, 0x20000041) 2018/04/20 13:44:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001380)='/dev/audio\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/softnet_stat\x00') sendfile(r0, r1, &(0x7f0000000080), 0x40400102) 2018/04/20 13:44:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x8000) connect$ax25(r1, &(0x7f0000000040)={0x3, {"ec707c0de6abfd"}, 0x1}, 0x10) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x3, 0x100000001}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES64], 0xfffffffffffffddb}, 0x1, 0x0, 0x0, 0x80000}, 0x3) 2018/04/20 13:44:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/20 13:44:06 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000001c0)={0x7fff, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000200)=""/233) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="a6e79111b685647ad3f7529159a5ecfe4e1caa82e560d4162c36469f92b9d04ea7f48cec326884ef3378bca7b41bf0de932e00d0f1143669837e0e23a59cb191b7a06be0fac7bd90f51442ead3186b0ef36d54e7cee4a12e308f7eb2f6d9bb130834d79d4d32d03cd18d5edc657d36cc") fdatasync(r1) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000300)="487da87f9ba725a55dd4fa7b7802ae2df2cefb62e2e185bdbfc294f7bce66c2b90c06f090630a154ea09bfafc1d1bc55cdb84b250343dbbb8a54c5a79c8f78097df77d673ef45b23dc36ea9071356146adcf576365684ebf0dacaa326f32892fb57950c8dc9896e455cf592499bb915f612879d998358e3d70b116f0d4e41899bec3fb6fb8f41a6dfbcb77f4b99c3a138a85013bef69e27a0c82fba2828f4cec2fcf341e37cac4473a0020a5dad09455d2c2b6f11842dd786e3e98203d09b8476ca7f6cacfca5b6cd2f09a26718fa3da2b92c2851f23", 0xd6) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000100), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000400)={'bridge_slave_0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$sock_int(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000440)={0x5, 0x3, 0x7ff, 0x5, 0x48000000}) 2018/04/20 13:44:06 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x28) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x1d4, 0x900) fdatasync(r0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000100)=""/106}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) socket$nl_xfrm(0x11, 0x3, 0x6) 2018/04/20 13:44:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000fffffffffffff0", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000840)="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") fgetxattr(r0, &(0x7f0000000080)=ANY=[], &(0x7f0000000280)=""/159, 0x9f) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)=ANY=[], &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4f94af0f}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000000380)="418e429d114aaea9f10bd8a4229b432e9e920cb7e7a0ee29cccd23f8aeb2f7f85a20902f9d743be288b25de52301ca39874d1fcb77f6eee507031387e780c25f11aa10e6d1c9e6922d205769c7131b63ca226cf89a4a6275c1022900cb10720dc620a33628a5f440832c20c490979171fcaf70327656a9f8abd0b83fbd8b86fbd0c0ab6c8b9d343774262c4c493d1c1d262a94efb78ab8261720c50d5e3cf65734eb4becd79d12410c560f8b2fc564fbb87beb69679545d7b7dfba4bfa492dad52319c2ed0a066", 0xc7) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x7, 0x20000000000, 0xfffffffffffffffe, 0x6df0000000, 0x3ff, 0x4, {r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0xfffffffeffffffff, 0x5, 0x800, 0x100000000}}, &(0x7f00000001c0)=0xb0) r2 = getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x100000000, 0x20, 0x10000}, 0x14) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000240), 0x6d) ioctl$KDSKBLED(r0, 0x4b65, 0x8) 2018/04/20 13:44:06 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="0205ff0b1000000029bd7000ffdbdf2502000100000004d400ff33040000008005001a007f000001000000000000000000000000fe8000000000000000000000000000aa00000404020013000200000027bd70000000000005001a00ff020000000000000000000000000001ffffffff0000000000000000000024161bd0cff0aa4d53ec98bf000011001000b5ae453fddf0a826afb2f5e84de6dc55175d1a8b01be57e353ce14f3af33e619dfdc1280244956645fe090"], 0xffffffe6}, 0x1}, 0x4040010) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000d0146b606d2c0002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200020000000000200102000000000000000000ffffe0000001000000000000b5499575d0cfb7"], 0x80}, 0x1}, 0x0) 2018/04/20 13:44:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000fffffff0000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x101000) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00000000c0)={0x7}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000003c0)=0xf000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/20 13:44:07 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10001, 0x28000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x4000, r0}) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xffffffffffff79ba, 0x400c00) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) timerfd_settime(r0, 0x0, &(0x7f000000b000), &(0x7f000000bfe0)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x81, 0x4, 0xffffffff, 0x6, 0x9, 0x9, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, 0x3, 0x2, 0x7, 0x77, 0x80000001}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x7}, &(0x7f0000000340)=0x90) 2018/04/20 13:44:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000140)="59e0e29c5cc611efafba90ee0b6f874ba53766c5dc1935b93eec96d85a90aec8cacb814da316e68cf3ac90882096169e153ff1cf9a7e1f97119cee3bbaffb49cc59cad29266bb077326e67268a", 0x4d, 0x0, &(0x7f000057bff0)={0x2, 0x4e1c}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) 2018/04/20 13:44:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c0000002700638100000000010000000c00000008000501", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/04/20 13:44:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000007fffffff000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x38c, 0x18}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000001c94c44afaeac494062f4772f3672f312b7beae520272db45deecade"]) 2018/04/20 13:44:07 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000280)={"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"}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x100}, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/130) 2018/04/20 13:44:07 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000300)={'vlan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000280)=0x4) mq_unlink(&(0x7f0000000600)='{\'\x00') ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r2) r3 = shmget$private(0x0, 0x4000, 0xa30, &(0x7f0000ffa000/0x4000)=nil) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000340)=0x8, 0xfffffffffffffea1) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000080)=""/73) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000005c0)=0xd429, 0x4) r4 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) mq_unlink(&(0x7f0000000180)='-\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000100}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="00008000", @ANYRES16=r5, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x4040004}, 0x8040) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000003fd0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f00000e0f29)}) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f00000001c0)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/70) 2018/04/20 13:44:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x400000000000003, 0x0, 0x5, 0xa08}, &(0x7f0000000100)=0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f00000001c0)) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="d06a5e0f01d19a34d43a0167f20f0d7580baf80c66b884157e8d66efbafc0c66b81c00000066ef0f23d63ef4baf80c66b85a17308d66efbafc0cb80000efb89b000f00d06766c74424003f865aad6766c7442402166b00006766c744240600000000670f011c24", 0x67}], 0x1, 0x0, &(0x7f00000002c0)=[@cr4={0x1, 0x40200}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/20 13:44:07 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f00000000c0)={'lo\x00', @ifru_ivalue=0x1}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_wolinfo={0x6, 0x0, 0x0, "bb19ab39ccac"}}) 2018/04/20 13:44:07 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4a6880, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x101) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="0f01c80f23e60f01b409ea3664dd5900260f1bf466b9d00a00000f32660f6b2f0f01cb0f09660f01c8", 0x29}], 0x2a5, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/20 13:44:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000002000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="1aada06aaa0000476e"], 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_get$pid(0x2, r1) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000500)=""/24, &(0x7f0000000480)=0x18) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='tunl0\x00', 0x8}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x128) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000004c0)=@req3={0xd239, 0xfffffffffffffff8, 0x781, 0x0, 0x7, 0x7, 0x8}, 0xfffffffffffffd96) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040), 0x4) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, r3, r4, 0xb7, 0x5, 0x400) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000440)=0x8001, 0x4) 2018/04/20 13:44:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x1) write(r1, &(0x7f0000000040), 0x0) [ 205.514842] binder: BINDER_SET_CONTEXT_MGR already set [ 205.558339] binder: 17361:17362 ioctl 40046207 0 returned -16 2018/04/20 13:44:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000), &(0x7f0000d1b252)=0x1cc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x312, 0x30, 0xf93, 0xffffffff00000001}, &(0x7f0000000040)=0x18) socketpair(0x19, 0x8000f, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r2, 0x5428) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x1f, 0x8, 0x2, 0x7fff, 0x800, 0x100000001, 0x2, 0x400, r1}, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0x101, 0x8000, 0xffffffffffff0000, 0x8}, &(0x7f0000000140)=0x14) 2018/04/20 13:44:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000f0ffffff000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x40000) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='mime_type^wlan1mime_type\x00') 2018/04/20 13:44:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="6b3418a40743854c5164faad53d827d9a988695c253ccc2df2fbb21cb43a0b00009b9686795c3ab4c92c29b1ca85ea152f0260ac73c438672034dd0fd6af2c3f7525beec061401268aa55cc8899c5b8f108e2ac274d190404eaecd047f088ca391569c893fbf6e8deac3634f5e8a9b87d71b5b620c9037874b13755cbd3aa591fc87d606f71118f0e9440dfafe197c766af57962787e8cf4d7f69e566f59bd263436d95ae20cbfdf45972f0ce136389a2eb746fa4c6deeda"], &(0x7f0000000340)=0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000000600)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x0, 0x9}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={r1, 0x4, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0xfff, 0x4, 0x9}}, &(0x7f0000003640)=0xb0) shutdown(0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) pipe(&(0x7f0000652ff8)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x939, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@remote, @empty, @dev}, &(0x7f00000000c0)=0xc) 2018/04/20 13:44:08 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="f4a056019814ac5a8b972bb8c10adc6e27b9bef5ca837dca21939dd07fc932bbaa1a27f2f9e87a5ff31a9c27761a2914a9c1e42a9eba22876b064a882292343a60e1cfa99bc70d69540d14405993b3fe27df48b487d446479a43e76addc00dcf05cc58509ebe60cf5539ac927b7f37209f334543f216ea1366b5975f6aacd26216f20676", 0x84, r2) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='K', 0x1, r2) keyctl$revoke(0x3, r3) [ 205.705963] binder: undelivered death notification, 0000000000000000 [ 205.716433] binder: undelivered death notification, 0000000000000000 2018/04/20 13:44:08 executing program 5: r0 = socket$inet(0x2, 0x200000000000006, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x700, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x401, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @rand_addr=0x4}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x210, 0x8000, 0x8000, 0x80, 0x1ff, &(0x7f0000000040)='ip6gre0\x00', 0x3f, 0x2, 0x1f}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x2, 0x360, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xf0, 0x160, 0x1b0, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x0, 0x7fffffe}}}, @quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x3d8) [ 205.891310] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 205.947851] xt_time: invalid argument - start or stop time greater than 23:59:59 2018/04/20 13:44:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x101000) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x30, 0x39, 0x31]}, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000010427990f750012000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/20 13:44:09 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa0000, 0x0) write(r0, &(0x7f0000000080)="494bd36af3adb4c931d2c858036e5e060f710952511a187e74cb35945835fb976fb0a9ec2aed18dc4dd83e5bb0ff0afe8993688414ba45894939aaea9e0aea4ca89c0ce576a95e4075f29d5f46dc63e4e44a16b5696a2a7db670913cc0a6256a8ca16a98549527a872b34e2b3b3e670ce1e60f7c294be4deda0294bab29c35331db1900185ce7c79e811ca1f7c89e367bc00848bb2237108bfaec41efc856ea94deec596089f9d00f12038df96a4a2be1bb768c475eaed951edb93fd980c7133b5a5", 0xc2) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) 2018/04/20 13:44:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x640400, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x8, 0xf5d}, 'port0\x00', 0x30, 0x0, 0x8, 0x900b, 0x7fffffff, 0x200, 0x5, 0x0, 0x2, 0x9a1}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000180)={[0x10000, 0xd000, 0x0, 0x2], 0x7ff, 0x2, 0x1ff}) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x36, 0xffffffffffffffff) 2018/04/20 13:44:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:09 executing program 6: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x1000000017) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001100)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)={0x14, r2, 0x404, 0x70bd27, 0x25dfdbff, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x4008001}, 0x20000000) recvmmsg(r1, &(0x7f0000ff6f00)=[{{0x0, 0x0, &(0x7f000064efb0), 0x0, &(0x7f0000000000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/04/20 13:44:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x57, 0x0, 0xa4a3ad41a879dde0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="fd0a79c1a0f5f90f471a82a514e9ebcd5c00000000000000000000") 2018/04/20 13:44:09 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000780)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x2) r1 = accept$packet(r0, 0x0, &(0x7f00000008c0)=0x8) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x20800) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000640)=0xfffffffffffffebf) getsockopt(r3, 0x9, 0x7fffffff, &(0x7f0000000c80)=""/74, &(0x7f0000000000)=0xfffffebc) r4 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000840)={r7}, 0x8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000b80)='ip6tnl0\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f00000000c0)=0x9) setsockopt$bt_l2cap_L2CAP_OPTIONS(r9, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r10, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r8, 0x1, 0x2d, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) connect$rds(r8, &(0x7f0000000300)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x18a) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r8, &(0x7f00000009c0)={0x1f, {0xdb9, 0x8, 0xffffffff, 0x5, 0x4, 0x100}, 0x80}, 0xa) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000880)={'dummy0\x00', r2}) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000c40)) getsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockname$unix(r9, &(0x7f0000000680), &(0x7f0000000700)=0x6e) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x6) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000000740)=r11) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/04/20 13:44:09 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x40000) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='mime_type^wlan1mime_type\x00') 2018/04/20 13:44:09 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000880), &(0x7f00000008c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003b6fc3), &(0x7f0000000040)=0x2ed) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0xe}, r3}, 0xc) 2018/04/20 13:44:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:09 executing program 2: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/20 13:44:09 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1802, 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, 0x73, r1, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x100004000) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) 2018/04/20 13:44:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/04/20 13:44:09 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000080), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x301}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0), 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) 2018/04/20 13:44:09 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001000)=ANY=[@ANYBLOB="fdffffffffffffff"]) 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}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, {0xa, 0x4e22, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}, 0x3, [0x3ff, 0x8, 0x1, 0x6, 0x4, 0x5, 0x15, 0x7f]}, 0x5c) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=""/239, &(0x7f0000000100)=""/47, &(0x7f0000000140)=""/183}) 2018/04/20 13:44:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000ffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstatfs(r0, &(0x7f0000000000)=""/34) r1 = socket(0x100000400000010, 0x2, 0x0) write(r1, &(0x7f00000002c0)="2400000052001f0014f9f40f010904000200071008000100010000000800000000000000", 0x24) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2200fd, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0x0, 0x3, 0x1}) 2018/04/20 13:44:09 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/122) close(r0) 2018/04/20 13:44:09 executing program 3: mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r0, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f0000000200), &(0x7f0000000140)) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) 2018/04/20 13:44:09 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000240)={'bond0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3ff) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x11, r0, 0x0) 2018/04/20 13:44:09 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:09 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10003, 0x50) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0x70bd26}, 0x10}, 0x1}, 0x0) keyctl$join(0x1, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x30b, 0xa4ab, 0x5, 0x7, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/04/20 13:44:09 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)=""/132, &(0x7f0000000300)=0x84) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=""/146, &(0x7f0000000140)=0x92) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000001e, 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000180)="6f1bc6c33bfa235cef55cfcbf8769f3d12748f00e3d01908b990c356b69a1c9baa09d8947bf86e40b5de924a885941dc21795f9ef91368d1ae2cec52703089ab6d15149fa45e4b39f56281a56e74220d764d7934f429da80d4e8f374591d02090bac2a44263e82f261ee7facf0f358020f7b7a2d5f89ad2367d804322ba8c554215bd1482294370dc5d7977e54b755793b0a0a5873a4465cf7feb10ce966a3055a6855f7554edd6dd054b153607ecab2c5a3ec66503f7e", 0xb7) connect$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/04/20 13:44:09 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000280)={0x1db, 0x0, [{0xcd}]}) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r5) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1, 0x0) bind$alg(r7, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) fcntl$getflags(r2, 0x40b) r8 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r8, r8}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/04/20 13:44:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000fffff000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}], 0x20) 2018/04/20 13:44:09 executing program 6: r0 = 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(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x4, @empty, 'rose0\x00'}}, 0xfffffffffffffdb4) fcntl$getown(r0, 0x9) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0xc, 0x9, 0x9, 0xa, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x10000}}]}, 0x50}, 0x1}, 0x41) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='paFp\x00\x00\x00\x00\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x101300, 0x0) pread64(r2, &(0x7f0000000080)=""/8, 0x8, 0x820100100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x15}], 0x2c) fcntl$dupfd(r2, 0x406, r1) 2018/04/20 13:44:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x800, 0x0) timerfd_settime(r1, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000344fb0)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x1000}]}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipmr_newroute={0xa0, 0x18, 0x100, 0x70bd28, 0x25dfdbfd, {0x80, 0x14, 0x10, 0x3, 0xfc, 0x7, 0xc8, 0xf, 0xa00}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x7, @ipv4=@rand_addr=0x4}}, @RTA_METRICS={0x60, 0x8, "68900e663adbeaed71af65fa39a247c72cdf0a3420a419e42c5865e3afc847ca73981be15cae4aed6e7b91a0aa3896c303205ed1e61533b140ec1cab5784eb020b61f153b9b493b17d28539e8cf1dfd5faacb61c47f220d2266c"}, @RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @RTA_ENCAP={0x10, 0x16, @generic="f1444824bf90a8af75eb"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x40) munlockall() [ 207.597231] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 207.606160] IPVS: stopping backup sync thread 17540 ... [ 207.692305] IPVS: stopping backup sync thread 17548 ... 2018/04/20 13:44:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000001000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:10 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x1}) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '/dev/vga_arbiter\x00'}], 0xa, "9797bda3ff2071e6e1f5e80cdfe8719f955327691551ec3df22f0312d74344e5b69f6b055db02292efb1f146b6de75f85388bdeddd0adb81357d35ba91d246b85d471ee2e9f5bc0a2e640fc4c3348c04efd61284ddec2b766598ca382388b9e589fea48db856238e600f32339e0afadb3a75a181d6798ade8b29"}, 0x97) writev(r0, &(0x7f0000007fe0)=[{&(0x7f000000bfc8)="db", 0x1}], 0x1) 2018/04/20 13:44:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x100001b5) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000240)=@can, 0x80, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/143, 0x8f}, {&(0x7f0000001380)=""/245, 0xf5}, {&(0x7f0000001480)=""/244, 0xf4}, {&(0x7f0000001580)=""/12, 0xc}, {&(0x7f00000015c0)=""/201, 0xc9}], 0x6, &(0x7f0000001740)=""/110, 0x6e, 0x1ff}, 0x22) recvfrom$inet6(r0, &(0x7f0000000100)=""/87, 0x57, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) close(r0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = geteuid() r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) 2018/04/20 13:44:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c700000000000000000300050000000000020000000000000000000000000000000800120002000103000000000000000010000000030300000000000000020000000000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/20 13:44:10 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2, 0x0) ioctl(r0, 0x0, &(0x7f0000000540)="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") ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x400200, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000080)={0x0, 0x100000001, 0x1c5, &(0x7f0000000040)}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/04/20 13:44:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400080, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x6000000, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x8002, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x60}, 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0), 0x4) rt_sigaction(0x0, &(0x7f0000000080), &(0x7f0000000200), 0x8, &(0x7f0000000240)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x9) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3, 0xd9efea024cbe6d9b) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f000056b000)}) 2018/04/20 13:44:10 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:10 executing program 6: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x49010, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x408a00, 0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}}, &(0x7f0000000200)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0x8000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) 2018/04/20 13:44:10 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x141000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) writev(r1, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/20 13:44:10 executing program 6: r0 = socket(0x400000010, 0x3, 0x0) write(r0, &(0x7f0000000000)="260000005e0009ff3d281a72b4d3e2ffffffff00000000a0f106000424c9fe3d831b00050700", 0x1fd) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000200)=""/91, 0x5b}], 0x2, &(0x7f0000000140)=""/77, 0x4d}, 0x0) read(r0, &(0x7f0000000300)=""/233, 0xe9) 2018/04/20 13:44:10 executing program 2: r0 = getpgid(0x0) getpriority(0x0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0x39c8, 0xffffffc0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/20 13:44:10 executing program 5: syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x386, 0x40000) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5, 0x400800) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)="63707561639b4e4963742e75736167655f7065726370755f7573", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x40, 0x5a831cec7ed3a6d1, 0x7, 0x100000001, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000001ec0), 0x0, &(0x7f0000001fc0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000002000)='gfs2\x00', &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f00000026c0)) 2018/04/20 13:44:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000247000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0xd382) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ftruncate(r2, 0x3) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) [ 207.925842] IPVS: stopping backup sync thread 17582 ... [ 207.926231] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000200)=""/125) set_tid_address(&(0x7f0000000000)) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000080)=""/72) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000010100c0000001000000000000000000"]) 2018/04/20 13:44:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x2, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x8, 0x5}) iopl(0xd1dc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000100)='l', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="10000000000000008d8081872b000000"], 0x10}}], 0x2, 0x0) 2018/04/20 13:44:10 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x5, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x100) 2018/04/20 13:44:10 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 208.103723] QAT: Invalid ioctl [ 208.180104] QAT: Invalid ioctl [ 208.192471] IPVS: stopping backup sync thread 17619 ... 2018/04/20 13:44:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000047020000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:11 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x4, 0x2, 0xfffffffffffff000}, 0x4, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x358, 0x8, 0x1, 0x5d8}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="f0000000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffffffffffff000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000020076000000000000000000"], 0xf0}, 0x1}, 0x0) 2018/04/20 13:44:11 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/90, 0x5a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000180)=0x401) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x28800, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000100)=""/36) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/04/20 13:44:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x100001b5) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000240)=@can, 0x80, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/143, 0x8f}, {&(0x7f0000001380)=""/245, 0xf5}, {&(0x7f0000001480)=""/244, 0xf4}, {&(0x7f0000001580)=""/12, 0xc}, {&(0x7f00000015c0)=""/201, 0xc9}], 0x6, &(0x7f0000001740)=""/110, 0x6e, 0x1ff}, 0x22) recvfrom$inet6(r0, &(0x7f0000000100)=""/87, 0x57, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) close(r0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = geteuid() r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r1, r2) 2018/04/20 13:44:11 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0x2}, &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x1c9c380}, 0x8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000440)=0x0) perf_event_open(&(0x7f00000003c0)={0x7, 0x70, 0xffffffffffffffc1, 0x1, 0xeb2, 0x400, 0x0, 0x3, 0x1, 0x8, 0x400, 0x4, 0x4, 0x3ff, 0xfffffffffffff800, 0x1, 0x9, 0x5, 0x9, 0x2, 0x697c, 0xfffffffffffffff8, 0xa3, 0x2, 0x2, 0x80, 0x9c, 0x7fffffff, 0x1, 0x0, 0x3ff, 0xfffffffffffffff8, 0x9, 0x7ff, 0x3, 0x8, 0x4, 0x5, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000380), 0xb}, 0x812, 0xfffffffffffffe01, 0x4, 0x7, 0x0, 0x6, 0x7}, r2, 0xc, r0, 0x8) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000100)=0x78) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_mr_cache\x00') ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x4, 0x7ff, 0x1fc00000000, 0x2}, {0x10001, 0x10000, 0x4, 0x2}, {0x9, 0xb70e, 0x7, 0x1c}, {0x9, 0xff, 0x4, 0x2c}, {0x0, 0x6, 0xffffffffffffff3c, 0xff}, {0xae8f, 0xf8, 0x4e60, 0x7}]}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x100, 0x0) connect$nfc_llcp(r4, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x17f0, 0x0, "1bf91cd87c53406cb2e7de4ef332a8c9605e5eca949aa5b84e44d392d048624c906c5e2f0a035c2bf16430bfc0393d482ef025e876022a506b7697ad1e8926", 0x1}, 0x60) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000340)=0xe, 0x80800) 2018/04/20 13:44:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000676000)='/dev/audio\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0xd382) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ftruncate(r2, 0x3) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r2, r1) 2018/04/20 13:44:11 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000080)=0x4, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$key(0xf, 0x3, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x100000001, 0x200, 0x8000}) 2018/04/20 13:44:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x2, 0x9, [0x0, 0xa4, 0x4, 0x5, 0x8, 0x5, 0x2, 0x6, 0x53b]}, 0x1a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 13:44:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000009effffff000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:11 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fcntl$notify(r0, 0x402, 0xa) fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/04/20 13:44:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000002000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:11 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x10000, 0x7}) r0 = socket(0x3, 0x2, 0x40) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7, 0x1010c0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000240)={{0x0, 0x0, 0x10, 0x7, 0xffffffff, 0x0, 0xff, 0x8, 0x20, 0x3f, 0x400, 0xfff}, {0xf002, 0x1000, 0xa, 0x7fffffff, 0x6, 0x9, 0xd8f9000000000000, 0x7, 0x2094, 0x8, 0x2df3, 0x3}, {0x5000, 0x1, 0xf, 0x40, 0x677, 0xb33, 0x9, 0x3, 0x48000000, 0x8e, 0xffff}, {0x1000, 0xd002, 0x4, 0x9, 0x1000, 0x8, 0x4, 0x6, 0x4, 0x441a, 0xffffffffffffff25, 0x940d}, {0xf001, 0xf004, 0x9, 0x7ff, 0x7, 0x81, 0x5, 0x7, 0x8, 0x4, 0x8, 0xffffffffffffff06}, {0x10000, 0x10f000, 0x0, 0xc5a9, 0x5, 0x0, 0x40, 0x0, 0x3ff, 0xfffffffffffffffe, 0x7fff, 0x7}, {0x10000, 0x2, 0xc, 0x7, 0x7, 0x7, 0x7, 0x3, 0x5, 0x401, 0x9, 0x9}, {0xd000, 0x3001, 0xb, 0x1000000, 0xfffffffffffffffe, 0x8, 0x5, 0x400, 0x400, 0x56, 0x2, 0x6}, {0x6000}, {0x6000, 0x100000}, 0x40010000, 0x0, 0xf000, 0x400008, 0x4, 0x2000, 0x2000, [0xb0d, 0xd766, 0x4, 0x1]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x8f427eff, @random="db8f09b74c1d"}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) 2018/04/20 13:44:11 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000001040)="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", 0x1000) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$TCSBRKP(r0, 0x5425, 0x101) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/20, 0x14}], 0x1) close(r0) [ 209.114229] IPVS: stopping backup sync thread 17667 ... 2018/04/20 13:44:11 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) [ 209.249579] IPVS: stopping backup sync thread 17687 ... 2018/04/20 13:44:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='auxv\x00') setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)={0x1, {{0xa, 0x4e21, 0x100, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x30}}, {{0xa, 0x4e21, 0x5dce, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}]}, 0x190) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) migrate_pages(r2, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0xffffffffffffffff) 2018/04/20 13:44:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000f00000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:12 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x10000000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) setrlimit(0x7, &(0x7f0000000040)={0x7, 0x2}) 2018/04/20 13:44:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:12 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x5, 0xffffffffffff4e76, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000003053c47100000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000080012000000000000000100000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xe0}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x10000, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2}) 2018/04/20 13:44:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x8000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x2) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=""/167, &(0x7f0000000140)=0xa7) ioctl$TCSBRK(r1, 0x5409, 0x100) dup(r1) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@bridge_getneigh={0x28, 0x1e, 0x2f86669e0438147, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/04/20 13:44:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = accept4(r2, &(0x7f0000000100)=@ipx, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xbe}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r4}, &(0x7f0000000300)=0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/20 13:44:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000ffffff9e000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:12 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000180)={{0x1, 0x0, 0x7, 0x7fffffff, 0x7fffffff, 0x101}, 0x6}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r2, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000001c0)={0x1, 'ip_vti0\x00', 0x2}, 0x18) fadvise64(r3, 0x0, 0x4, 0x3) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) [ 210.394160] IPVS: stopping backup sync thread 17721 ... 2018/04/20 13:44:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) r1 = socket(0x11, 0x80f, 0x5) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000040)=0x100000000, 0x4) 2018/04/20 13:44:12 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 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1000, 0x0) getitimer(0x1, &(0x7f0000000080)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000340)=""/169) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, "5463136b2432ce296832704d267ac7adb89a9df1c0003ccfbc635cacae4d0cd30c0b1ee492cd1b38edb6645f"}) 2018/04/20 13:44:12 executing program 3: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000540)=ANY=[@ANYBLOB="01fb4f3505f7b393c04464ae4c1c004c44010014b45bdd200077eb02119dbcfc79cb70da116f2b4551c1020a034891639db4c4fb01a9503cc81398d2f1c069a54f36c65b5d854a7da2ee158c4425763fef4a8819a6ac0676acf35f8c48919968ac86d87ad935dd4b7ba917d9f0a18a18283a81fda3917b876176b9f49aed17ce0793c0c1851e47fa8aecb6ee7eb3a2b0d0d6cf062b0bda7045c24533feea5c3c77b40513500f05b360803c3a7b"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='team_slave_0\x00', 0x10) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0xa6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000840)={0x9, 0x0, [{0x1, 0x4, 0x0, 0x0, @irqchip={0xfaf, 0xcd54}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x6, 0x8, 0x3f, 0x612, 0x4}}, {0xe0f0, 0x3, 0x0, 0x0, @irqchip={0x1, 0xad3d}}, {0x1, 0x2, 0x0, 0x0, @irqchip={0x400, 0xae5}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x3f, 0x6}}, {0x6, 0x1, 0x0, 0x0, @msi={0xa8, 0xfffffffffffffffb, 0x3f}}, {0x10000, 0x2, 0x0, 0x0, @irqchip={0x3, 0xa3}}, {0x0, 0x5, 0x0, 0x0, @msi={0x9, 0x0, 0x6}}, {0x80, 0x0, 0x0, 0x0, @sint={0x40}}]}) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000740)=""/222) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r6 = socket$inet(0x2, 0x0, 0xff) sendmsg(r6, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) 2018/04/20 13:44:12 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000c4afc8)={&(0x7f0000d9d000)={0x10}, 0xc, &(0x7f0000f22000)={&(0x7f0000f22d40)=@getae={0x40, 0x1f, 0x3fe, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@dev={0xac, 0x14}}}, 0x40}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002400)="a369e1ada2bc16b9df18ccceb7330d24", 0x10}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/20 13:44:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000f0000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 210.700092] IPVS: stopping backup sync thread 17763 ... 2018/04/20 13:44:13 executing program 2: r0 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000740)='id_resolver\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="390000001300090665000000000000007f0080400300000046000207000000011900041f934a1c3a265d40120000101f000000000000000000", 0x39}], 0x222) r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='}proccgroup\x00', 0xfffffffffffffffa) getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r4 = syz_open_dev$adsp(&(0x7f0000000840)='/dev/adsp#\x00', 0xfffffffffffffeff, 0x804) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000700)={0x5a, 0x225, &(0x7f0000000600)="08555184dc03495baf6ce8d14a9dad8681806a3e35e9e70212f0af372077b356d276be6118d69bd11723183d94f641023ec0f543e5dfad99ea5b8284f651380cebf22b7866f247c0d2ea3ca0ec0dc16c237466c27281e0a462d6628bb82d441316ac61747162e65effc7c63e69f3c0bfbaf0985b0b9c525ac3a61e936d14049a67bf58253610c1688874300c7e101bbfc3040fb934bb704ff6c290c506", &(0x7f00000006c0)="553713b39f3f95b5", 0x9d, 0x8}) r5 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$chown(0x17, r5, 0x0, r3) userfaultfd(0x80800) r6 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='selflo\x00', 0xfffffffffffffffc) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000880)=ANY=[@ANYBLOB="050000000000000000100000020000000000000000000000090000000600000000000000000000000000000000000000000000000000000004000000030000000000000000000000000000000000000007000000000000000000000000000000000000000000000001000000030000000000000000000000f8ffffffff0f000000000000f6ffffff00000000000000000000000000000000090000000300000000000000ffc593c84bf7733889000000000900000008000000000000000000000000000000000000000000000000000000650000000700000000000000000000000421000000b9d700000000000000000000000000000000"]) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r8 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r7, 0x4000000006) setsockopt(r8, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r8, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$ipx(r8, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) r9 = add_key(&(0x7f0000000200)='id_legacy\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="48a7d453bcdc035353720b100bf1e7811e2343970bb37fe0eeed7cedd4489f2ad6bfda64167c1f1903f31dda27c8d0f6bcc7da527a43708a63e9b59102621f78f8df7e357874cdd7a024aa597159740c658338e0c6d715662791315d4e2d3efe130212f4c5571251427d792df7d3fbba1f3147cdb6bfe71fa9b3c1cd14eb9bf9a8c53565fcf329a11c7e8daf3de56f8e2567408229997bb551b45ea542191760558b8fa6bad3c3c30536c7a9b5561c9e9799417733b09aa6762d239480906150d6b48f5ba80e99d52d7b2fdd1a63f5", 0xcf, 0xffffffffffffffff) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$llc_int(r10, 0x10c, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000380)={r2, r6, r9}, &(0x7f00000003c0)=""/96, 0x60, &(0x7f00000004c0)={&(0x7f0000000440)={'sm3-generic\x00'}, &(0x7f0000000480)="d5c81f4cda13ecf413da942acfac98a6ba51f583d0b272", 0x17}) 2018/04/20 13:44:13 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x3f) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f00000000c0)=@pppol2tp, 0x80, &(0x7f0000000200)=[{&(0x7f0000001700)=""/107, 0x6b}], 0x1, &(0x7f00000003c0)=""/2, 0x2}}], 0x1, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000000240)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x400000000000000) 2018/04/20 13:44:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) fstat(r1, &(0x7f0000000000)) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fcntl$notify(r3, 0x402, 0x13) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/04/20 13:44:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000002470000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000000c0)="0f017c0026f00fc78c0078360fea3826360f2212baf80c66b8f3baef8b66efbafc0cb0c1ee36672e260fc798ec000000bad10466ed660f091e66b9ff0200000f32", 0x41}], 0x1, 0x20, &(0x7f0000000140), 0x0) r3 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)=']ppp1bdevGPL:vmnet1vmnet0GPL:+(cgroup&{GPL\x00', 0xfffffffffffffffb) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x7fffffff) keyctl$setperm(0x5, r3, 0x802) ioctl$KVM_RUN(r2, 0xae80, 0x0) fchmod(r2, 0x22) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x6]}) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x800, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000300)={0x8, 0x4, 0x80000001}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz1\x00', 0x1ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/20 13:44:13 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f00000035c0)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x1}, 0x31}, {{&(0x7f0000001380)=@sco, 0x80, &(0x7f0000001700)=[{&(0x7f0000001400)=""/11, 0xb}, {&(0x7f0000001440)=""/145, 0x91}, {&(0x7f0000001500)=""/82, 0x52}, {&(0x7f0000001580)=""/35, 0x23}, {&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/198, 0xc6}], 0x6, &(0x7f0000001780)=""/121, 0x79, 0x9}, 0x40}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001800)=""/129, 0x81}, {&(0x7f00000018c0)=""/43, 0x2b}, {&(0x7f0000001900)=""/131, 0x83}, {&(0x7f00000019c0)=""/87, 0x57}, {&(0x7f0000001a40)=""/54, 0x36}, {&(0x7f0000001a80)=""/185, 0xb9}, {&(0x7f0000001b40)=""/12, 0xc}, {&(0x7f0000001b80)=""/98, 0x62}], 0x8, &(0x7f0000002040)=""/4096, 0x1000}, 0x7f}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/155, 0x9b}, {&(0x7f0000001d40)=""/166, 0xa6}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/229, 0xe5}], 0x4, &(0x7f0000003040)=""/227, 0xe3, 0x9}, 0x80000000}, {{&(0x7f0000001f40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001fc0), 0x0, 0x0, 0x0, 0x20}, 0x200}, {{&(0x7f0000003140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003480)=[{&(0x7f00000031c0)=""/181, 0xb5}, {&(0x7f0000003280)=""/242, 0xf2}, {&(0x7f0000003380)=""/255, 0xff}], 0x3, &(0x7f00000034c0)=""/242, 0xf2, 0x3}, 0x1000}], 0x6, 0x1, &(0x7f0000003740)={0x0, 0x989680}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000003780)={0x8, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000068fff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003840)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}, {0xa, 0x4e22, 0x3f5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffdf1}, 0x2, [0x2fa3d30d, 0x7, 0x3f, 0x1f, 0x0, 0x6, 0x4, 0x4]}, 0x5c) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x26, &(0x7f0000001fc0)={0x0, 0x0, 0x4, 0x0, r2}) close(r1) socketpair(0x0, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt(r3, 0x5411, &(0x7f00000038c0)="fca9d58ff378cb142b0690e37b54aa679b6457e0d8aad5b6940d8ce57592895025cc7d860a1ac9d50b20410396d60560d7ad4581dd9c606082d52908c62f98c6d3a44bcb8fe3e5c2d9c881bfe015eb4d136262c5815a7572072d636c385385337cbc067e932ae283839a4427cde982a7d72659a8a5916d9f8be3a4557cac9f097f7ab15339b756765aa93411188fa9ca8eeeeb18f0e061") ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) 2018/04/20 13:44:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x50}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000001400)=@pppoe, &(0x7f0000001480)=0x80) bind$inet6(r1, &(0x7f0000001500)={0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x44}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000014c0)=@req3={0x9, 0x401, 0x1ff, 0x7, 0xfa, 0x8, 0x3}, 0x1c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000013c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000001380)={&(0x7f0000000180)={0x11e4, 0xb, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {0x1, 0x0, 0x7}, [@typed={0x8, 0x53, @uid=r2}, @nested={0xbc, 0x47, [@generic="5c880b0cae2d18dd4b87b62ecff7699fd5b95ef9a17b7c4ab6b11bcc30fcaab3a4ed1d44ba0246cba4bf8008a786316d6b42f94d261dff1893f392c15f4943cb5d04a3ee5bd9a349ba1410909c01c789d6a57df18b12351734fcfee470fe372c9f67a9bd62154b8a7ad3e193d3f861733096c1346beb4c41bc8e76807bb0a2c4faf783cac0308052b30b7aeac9a24973695dec9a26258cd6eade1a2e7e2da01e319d756d71d5c14fba1e8c9ed11e4cece105322210779634"]}, @generic="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", @nested={0xc4, 0x8, [@generic="dd0e3d16059e986d81f6362b53e7e8892d787094ea2f53907eab896053305ca7d5ff40df10fad3fbecf50a0f4c8604432aec365cdee66344d50d1fe27451e2719422b1776bba84af94aa289d35485613b04694dd01d794ff4ba0fae7ebe022e57b5fc9699fd4a973084fa7c583f92e16012c24ef4c0405862d476e82e55ccfbab645d6682bd1093d94f29c3cf0b3cca52268948209e776c4568f53e0534eeeed4ea2d08d628c824ae7b99ce420b37b25cdeca8a78c1fcfc4ac7ad28260b3"]}, @generic="843b0f9f7f476f1bf9f69c1233f904e7995c52bf7e7d8db3d5f8ac27d3d6e4aa7a18f433a37e4f2a89e0b432e54bc4de3a7fec1221441bf6", @typed={0x8, 0x45, @uid=r3}, @typed={0x8, 0x70, @u32=0xff}]}, 0x11e4}, 0x1, 0x0, 0x0, 0x4}, 0x804) 2018/04/20 13:44:13 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000002", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:13 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000000c0)=""/85) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/20 13:44:13 executing program 0: socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_default\x00') r2 = dup(r0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x45f3) recvfrom$unix(r2, &(0x7f0000000080)=""/60, 0x3c, 0x40000000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x40, @rand_addr=0x9}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xffffffffffffff50, @dev={0xfe, 0x80, [], 0x1d}, 0x8001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x8000, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x98) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x1, {0x1, 0x4, 0x9, 0x0, 0x9, 0x800}, 0x800, 0x5}, 0xe) fremovexattr(r1, &(0x7f0000000240)=@random={'security.', 'system.posix_acl_default\x00'}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x6) r3 = accept4$inet(r2, &(0x7f0000000280)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r4, 0x6, 0x2, 0x5}, 0x10) connect$nfc_llcp(r2, &(0x7f00000003c0)={0x27, 0x1, 0x0, 0x5, 0x7, 0xff, "5c4ee0261f64384b02260c802c2dd363f15783b482d421249c344120c382220eeacfc0d93072486cb01e11f46363c3fdfe5e241e80915c63c6e18a91635203", 0x1c}, 0x60) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r2, r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000004c0)={r4, 0x7ff, 0x30}, &(0x7f0000000500)=0xc) ioctl$KDDELIO(r2, 0x4b35, 0x0) connect(r0, &(0x7f0000000540)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80) r6 = syz_open_dev$mouse(&(0x7f00000005c0)='/dev/input/mouse#\x00', 0x100000001, 0x200000) sendto$ax25(r6, &(0x7f0000000600)="5aff0962aacb22b042f9dc68a363963272bfcacce0a769ae3a10f98178d64cfe964dde188858dc563133184e4fe1c8abd04cd45710", 0x35, 0x4090, &(0x7f0000000640)={0x3, {"5301bd287ab8fa"}}, 0x10) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x8000, 0x0) prctl$setname(0xf, &(0x7f00000006c0)='/dev/input/mouse#\x00') fcntl$notify(r3, 0x402, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000700)={r5, 0x1000}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000780)={r5, 0x2, 0x9de, 0xc9}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000007c0)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x40, 0x3}, 0x90) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000880)={0x9, 0x6, 0x8000}, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f00000008c0)=@assoc_id=r5, &(0x7f0000000900)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000940)='/dev/ptmx\x00', 0x2e01, 0x0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000000980)) 2018/04/20 13:44:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) mq_timedsend(r0, &(0x7f0000000140)="8f273335e23576180d56b9752956881ba778b8e0f5280102e3d6d7eedda600753494757095ba3d4c1bf4e76a10cf5b39535daa5a0602db32810aa627393a49f4924881f23429ca0430c415240d9c6c5d5945cb5de555d5ff3350cca8118e0eaeef387ddb4de529acc37cff58b4a4ce2ba141dde4d4343f9fc3fb5647319305d4523a795b399e05f6e31aecdabfff140b09bc4eeeef224c8578f627bd642655adaed6efdaeb74f43d45188274eeeaabc166801a7436ec9b5f8645c44854b96c40a901bb9756f43b5b333956c4e6057d09420c8a165438c24971324c059d5e34373c6deb8821559721c4774c34f5fdf46833", 0xf1, 0xa5b3, &(0x7f00000000c0)) clock_settime(0xe29a6ea8dafa69d2, &(0x7f0000000100)) [ 211.346690] IPVS: stopping backup sync thread 17804 ... [ 211.357647] kvm: emulating exchange as write 2018/04/20 13:44:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1000a, &(0x7f0000000140)=0x9, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000002c0)=0xc) r2 = accept$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000480)=0x9, 0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000500)=r3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x8002) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) r5 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r5, &(0x7f00000001c0)=""/102, 0x590) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000240), 0x0) vmsplice(r4, &(0x7f0000000540), 0x0, 0xe) r6 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x24600) pwrite64(r6, &(0x7f0000000540)="9fed08bf436968588a5c1a634ec32607d530cd9a8882c476d8348920255b80eefe84b594fab94bc209746d7480770ab064543f0e519ef70351fb269ac17033019093cad4b58b5201afa85c8d0737f819344c2ff38c72296e64a5f10042498b44088f677df1196c846a27e1809e3cd510", 0x70, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000240)={'vlan0\x00', @random="311d140adb0e"}) ftruncate(r6, 0x3ff) [ 211.417294] binder: 17814 RLIMIT_NICE not set 2018/04/20 13:44:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000ffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:13 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @rand_addr=0x4}}}, 0x88) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 211.564011] IPVS: stopping backup sync thread 17838 ... [ 212.211851] binder: 17814 RLIMIT_NICE not set [ 212.217932] binder: release 17813:17814 transaction 50 in, still active [ 212.224760] binder: send failed reply for transaction 50 to 17813:17846 [ 212.232171] binder: 17813:17846 ioctl c0306201 20004000 returned -14 [ 212.239883] binder: BINDER_SET_CONTEXT_MGR already set [ 212.245259] binder: 17813:17814 ioctl 40046207 0 returned -16 [ 212.248764] binder_alloc: 17813: binder_alloc_buf, no vma 2018/04/20 13:44:14 executing program 2: r0 = socket$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, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x600, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x9) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x7d, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/04/20 13:44:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x8, 0x0, [{0x0, 0x0, 0xffffffff}, {0x944, 0x0, 0x5}, {0x60d, 0x0, 0x1ff}, {0xfef, 0x0, 0xffffffffffff0001}, {0xb0a, 0x0, 0x6}, {0x587, 0x0, 0x5}, {0x408}, {0x838, 0x0, 0x5}]}) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) 2018/04/20 13:44:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x80200) inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) sendmmsg$nfc_llcp(r0, &(0x7f0000004040)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x0, 0x40, 0x79, "0f61b1f7f19d8c9b9eb8c23b1ef8019ffd879649d206ef5a891df1f42c9157d5168c8a0d259c8b4dc0453df18f6dcb9dac2759a0b7660ffec8099d1e5c5443", 0x1a}, 0x60, &(0x7f0000000200)=[{&(0x7f00000000c0)="e3aadb278104c06b12a1527cb4deb6930b1eda75eee72098d6cb8d28a01f0c3cf977ed9a79247d90b796fbdec80298bc36689d0cd593bddb3d5337ad0c6d6166079414bba01f5b0a8ba42bdf12265bb60a479095149c3ddcc737f7", 0x5b}, {&(0x7f0000000140)="58ad80c7cff6ddde6a23830b32a9c92a7820b1298044968035c95cb80d38d26b73ed5f9ab345727c6ad4916188efb90bacaaed08604e207ad3d6f7340d35a6de3cf9f0f45956632018604f159fb7d720943b0fababb1524cb161a66a0c9b5a0d9e6e0ee399c90a53f7ccf688339d8c0b85bf05944467c2b908cfe6791c13a6712f564508dfff50eb3c7166a5000e4e49960f3cd245efc8607b5fa51dbf5cb39fc1c9b9c9eb", 0xa5}], 0x2, &(0x7f0000000240)={0xf0, 0x10d, 0x8, "57121423024c5815377a8539425ea0e9ca93f73febe8750ba8063670799f765e7475761d306a8510f9f39ad7bce80685c61c0355e5b0219766c4252b514c590607d287f52a1919a33cf484cb070c0544ee439cdf940fb9d94aa3c645669ec03413cf3ed99198772587b86d12388a244fc7f11a969f89ef97bd427fd747bebe01cf3cf5cce2a583c05e8de1ecbf506ae1fc827b26d312105d1ffd19b1a0778d6eef25b8c5c0c6b7945ad0c1a1a15b15ae23b0992020000b2399865a840f7b9eded524cc70364520d07a215b56861d20c9a59b2a5a712a2dd746ad667bb2"}, 0xf0, 0x20040804}, {&(0x7f0000000340)={0x27, 0x0, 0x1, 0x6, 0xde9, 0x7, "39668acc48a275057ae3aeb2dcc588760e391a82c0d9a872efb9ee805cdddda29dffdc4cfd04ad9cfa00c237626e5b147ec59147ff1589bdecd51acc5f82ce", 0x2}, 0x60, &(0x7f0000003740)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000003580)="544cd0c6c0f431b62143dc901d4ef1ce6d1e4e0ba172232491f0d3825fd0ce459d44e723d598ff21e3e7b45a054166a2e673b037f333f9c575", 0x39}, {&(0x7f00000035c0)="f75ceb8b0264be91fab9746909014066219e9cbbf386e1c2fbbd09288cc35e40ba46ac", 0x23}, {&(0x7f0000003600)="67a9b2c8877fe2508ce1b8eeaf9fb001bce60befce", 0x15}, {&(0x7f0000003640)="42316176fd77d3e0ea5289972b9297663639d862a969665e8bd931ad5693b58a173650165cd7149f10c5805bae2143ec4134bbc0d538a1d5f9c01dae60a8d3c29a799e50b253d2bf72da4056309f605c9a890f145b5a51cdc561861c69ab8f812a20c7a9df94211c306f62702e237c99da9a1d0739d755691b2f5318c1f493057a4de6c2699cd9993fee8c026fe356961eb41d1f3b235ea4a865257f757daeeb46acb136ede0de7265bf44768676735303822fce6d980a9f088a9dcc0a07c46ec3b4d8960fb53d3030", 0xc9}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f0000003800)={0x27, 0x1, 0x2, 0x7, 0x5, 0xffffffff00000001, "85929931e17cf9edea18ad8b2de75453ecfaaf8ab8497de2c24cbc1a95c2e7ae0d4f15521dd418b65d83eb96129a48f10363268630180c332625eba4fa501b", 0x39}, 0x60, &(0x7f0000003b80)=[{&(0x7f0000003880)="cfdc8ca6e37f8b8b68912f08746920bbd9577c5b910184628dfac980dc1b75ac445daaa844742083a18a1c201a488228cad2f19e61359fd6e91dc4f6d64f35b8b6138a0550ae269b5e331ad67c8c6d1df4d75613f4680621b2bb89243b372bb827ac458bdfb3884f833bee4412bff86ea59521a205bf09fb3f34476f3d3e5022ef0137e5c4e3f97c59b4fb0fc73e4f60a2cbd18b7d29bacec7dfe82eff07dfc0ae1b0f5fbab0096a171d9572b0df1574cd293f330e29e576cafe9033c9c0b952b6051fa0d3fcfa267f59", 0xca}, {&(0x7f0000003980)="01afc29632d23b82232c08383ba054b5cb1eeb63557284b04d8f875d6f3046713ea9d77c75ef7da40b7ba44a326985c523ec0b9314e920a8ae23dddfea35f02a567c5fd97482a51426c6cf176c2180dea8246adda1e4464ad05b44b6c304f74053bd06c736db893c40abaa5a5b0333858778d35c5977298454ec4dd527ff799b0b7660fb3912c1ab483cf05b561f08527751852d3ba237fee6b70280bf036edcf6faa905f97ddce5eb3b4e115e98974896df845af4c1ffcd3187ea29c2e913db91596fbf855f305b615ebd949960eed364315a7eb3bb8dc61f83a408b58a4984079846ce4db18af3b551cfbe873658b9d055887b9a4d9fbd", 0xf8}, {&(0x7f0000003a80)="6f922801eb70113b2679972d8b961326ff7d554ec6ae03a1b84d34fedc434691f0bd10d2b00af2fb4f41915c81c60ada6875fb808f064d5e2b30f6e80875d36002c54a49e553b00885c2a71349f97f43b262718366d1a64f6a4af1210dd2fb7b1abb111bac382725072d295dffdb0cb80a5105d85715156b73644b21729bd7889dadbd828a639e94abfa81451c24d46f78410b0ba974e47d4030d8c5b8a52bd4c759ec86287dbc980c5f85b7fec9006b19907a89834af86ca7ee63a32620590cbfef9c7bb8b19118084e2ce5606103d05dd34786dfea2bc61225d30f65800988f91cc7b4366a5fd24f4e5609ce822e25a456c43eae84bc3251", 0xf9}], 0x3, &(0x7f0000003bc0)={0x90, 0x0, 0x100000001, "6a78c9c32d10bcefa57cebf4afc6707028ae625e157bce1250790da35831515e8eed53025a180689596c0160b89df900af11d2bcfe5ca1bb3c7714447f9291f33fe563d2f95a351c169eb9d6cdc3da7caf146a5a3cc8c7b31cf57a6932bc877c688069e69c1c2da431ff04b3565c66d1775713895d9fae0d4c6b94"}, 0x90, 0x84}, {&(0x7f0000003c80)={0x27, 0x1, 0x2, 0x6, 0x3, 0x101, "00f14457b4b27dd9df6cfaec347b6c65d0a12775ad43cc02cf254421dd9471c9d607ff34ddc9ede066cc04661af3cf014029647462c6556ab44d50a685d3c0", 0x6}, 0x60, &(0x7f0000003f40)=[{&(0x7f0000003d00)="aebdfae34f3bd006aebbe5008af18e08b53931a56459321ba57e66384aeb567728a6f55000eb91bf114afd23b7ee1089202c6615b798da4c01811e22e375ab2974ae37a23db91f25c3bf47d1b515a6cca8dc10091542e67d074858a009b0e694718d46d3ccb6eb4bc4946dde6c46f9f3fe0f0e4bffceaf4a8eea3ae3f269545dc743f4f7bf8082357f0938b61a9af870ebc2efc1c4280c71c373a7541ab920741827d30a11f9115197f3ea1dded15c3e99dd19411d18fc96f9b6d5", 0xbb}, {&(0x7f0000003dc0)}, {&(0x7f0000003e00)}, {&(0x7f0000003e40)="0ffa14c0e6ddccdb505b8e48d6bf50d55b87b5fe5027a58cf6a8549f0a43a80f872f9626b5eb87df427a647ffe3b89b7ef69b2249d7e33a0d4d55ef6a7e27a3f24c692b2907c350768a1bd9a11f03be6828554cfd5634dc347c7448642f058082052c120eddd7c141126549bee", 0x6d}, {&(0x7f0000003ec0)="d13565e5ec7ba4425029524b509d4f718cf18a395c3d78c478c89444f6f3da2c33fca75369f1ef8a85950f9628bfe428fbce8167cd53f16a3a3a9ac61b9ced513baf2e9acd433156c48d579aef28359f6fea04bd126f3fd7f9f1494f5fc07ca4d7d5e64c2911df1022d20b93cf202352dcec22a85ebd29", 0x77}], 0x5, &(0x7f0000003fc0)={0x80, 0x10b, 0x10000, "529da3ed5036fbc5e37814ee72dd52b4e605f795abaa6311113596874990e8782dd04862454d4436f7aa767af04fd90edd1264219ffda07f06f44e188f13a49da91871008145cc2b63b848c4b9a033c238c967e52c834afc95429895adc2f1732809adc57d264bbf566f18ea"}, 0x80, 0x40}], 0x4, 0x4000010) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000003dc0)) utimes(&(0x7f0000003e00)='./control\x00', &(0x7f0000004140)) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/04/20 13:44:14 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f000044fff9)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000001fff8)='./file0\x00') utimensat(0xffffffffffffffff, &(0x7f0000520000)='./file0/file0\x00', &(0x7f000023e000)={{0x77359400}}, 0x0) 2018/04/20 13:44:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000009effffff0000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:14 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:14 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) ioctl$KVM_GET_PIT(r0, 0x4008af14, &(0x7f0000000040)) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = geteuid() r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r3, r4) write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffff00000000"], 0x8) [ 212.256779] binder: 17813:17846 transaction failed 29189/-3, size 0-0 line 2963 2018/04/20 13:44:14 executing program 3: getgroups(0x3de, &(0x7f0000000040)) r0 = epoll_create(0x10000) setregid(0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0xc0000019, 0x0, 0xfffffffffffff001, 0xf7, 0x7}]}) r2 = semget$private(0x0, 0x1, 0x0) r3 = geteuid() r4 = getgid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getgroups(0x7, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x4, r3, r4, r5, r6, 0x81, 0x80}, 0x1, 0x40, 0x4}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x70c, 0x3f, "a137ecb5419614634cd5703027ecfa8c6db747ee41ad768dfd8d96fa05248d6557bc9d589ae06efd03a431b65df5703d05d11ed6e5ca3b88be1c5a70c6369b"}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x3, 0x6}) [ 212.284057] binder: undelivered TRANSACTION_ERROR: 29189 [ 212.315314] binder: undelivered TRANSACTION_COMPLETE [ 212.320589] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/20 13:44:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000ffffffffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) readv(r0, &(0x7f0000001640)=[{&(0x7f0000001100)=""/241}, {&(0x7f0000000080)=""/44}, {&(0x7f0000001200)=""/105}, {&(0x7f0000006000)=""/4096}, {&(0x7f0000001280)=""/235}, {&(0x7f0000001380)=""/142}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/248}, {&(0x7f00000015c0)=""/101}], 0x34e) r1 = gettid() accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) bind$packet(r0, &(0x7f0000000100)={0x11, 0x1d, r2, 0x1, 0x684a, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/20 13:44:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x11f, 0x6}, 0xffffffffffffff30) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/20 13:44:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x56) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000003c0)={0x9, 0x0, [{0xbff, 0x0, 0x99}, {0xbff, 0x0, 0x4000000000}, {0xba7, 0x0, 0x7}, {0xb7f, 0x0, 0xffff}, {0x40000fff, 0x0, 0x3}, {0xbed, 0x0, 0x9c}, {0x9e7, 0x0, 0x6}, {0x901, 0x0, 0x100000000}, {0xbfa, 0x0, 0x1000000000000}]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0x6e, 0x5, 0x7, 0x2}, 0x14) r1 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r0) msgrcv(0x0, &(0x7f0000001580)={0x0, ""/244}, 0xfc, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/04/20 13:44:14 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xc00, 0x0) sendto$packet(r0, &(0x7f0000699000)="547a763901e065ba0200ad50f605b010", 0x10, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) [ 212.388878] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 212.397411] IPVS: stopping backup sync thread 17873 ... 2018/04/20 13:44:14 executing program 6: r0 = socket$inet(0x2, 0x802002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave_0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0xd, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/20 13:44:14 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x222482) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000fffffff00000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 212.638918] IPVS: stopping backup sync thread 17906 ... 2018/04/20 13:44:15 executing program 0: clone(0x0, &(0x7f00000002c0), &(0x7f0000000700), &(0x7f0000000000), &(0x7f00007c4000)) r0 = memfd_create(&(0x7f00000007c0)='em1\x00', 0x3) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000800)={&(0x7f0000dfe000/0x200000)=nil, 0x200000}) mkdir(&(0x7f0000000740)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000780)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x2c00) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) mlockall(0x0) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000077000)=""/133, 0x139) getuid() getdents64(r2, &(0x7f0000000040)=""/1679, 0x68f) 2018/04/20 13:44:15 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8fed, 0xa2a6, 0xfffffffffffff480, "b46de7dbcf0aafbeab2d2bf28d342395d905f4c68bf70901b112471ae0bcc724a6d7d9b1af200ede13711aa3adada4f487f75e24cdb1d9b15742741face0e91d27bc0658a53af447aa285dd525484887"}, 0xd8) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffff10e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x954}, 0x0, 0x0, r0, 0x0) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f00006f0fe0)="1f0000000906fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) 2018/04/20 13:44:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x80000000000003, 0x0, 0x1, 0x107d, 0x18, 0xffffffffffffffff, 0x100}, 0x2c) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x8) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000480)={r2}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1010100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r1, 0x0, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2878}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffffca}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x800) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0xa0880) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000004c0)=""/229, &(0x7f00000005c0)=0xe5) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x41f00, 0x1}, 0x48) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 2018/04/20 13:44:15 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x20000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r1, &(0x7f00002ba000)) read(r1, &(0x7f0000964faa)=""/86, 0x56) 2018/04/20 13:44:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000fffff0000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:15 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) r0 = memfd_create(&(0x7f0000000400)='.\x00', 0x2) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0xff, 0x2, &(0x7f0000000640)=[{&(0x7f0000000300), 0x0, 0xf368}, {&(0x7f00000003c0)="02", 0x1, 0x7ac}], 0x200000, &(0x7f0000000700)=ANY=[]) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet(0x2, 0x0, 0xffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x0, 0x6, 0x451, 0x0}, &(0x7f0000000140)=0x10) accept4$netrom(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) r4 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r4, &(0x7f0000000000)=""/161, 0xa1) r5 = dup2(r1, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)=0x0) arch_prctl(0x1003, &(0x7f0000000b80)="ce339ed9c81a477c07090d009ddbad31dba5ad23ffe70bd6c5b79616c2bdd8e585bef981a533c28a153c3c9876eba35c52563f79f4829f51c03a06bc7aa6787e0eba1b89f6c7fddecb41b562b29729f4a4f76342a52a526618d8d7e88132f067ddd5ef45a916d99420760efba3d08d89d7d3b65d8dbdf6cfe697848ccfeb002763df6afe14925d3da78f331b79ca4b66") process_vm_readv(r6, &(0x7f0000000340)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000003000)=""/4096, 0x1000}], 0x3, &(0x7f0000000500)=[{&(0x7f0000000380)=""/33, 0x21}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000580)=""/125, 0x7d}], 0x4, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x1, 0x0) add_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000740)="5b78ed1f6694751052", 0x9, r4) ioctl$KVM_GET_XSAVE(r7, 0x9000aea4, &(0x7f0000000780)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000600)=0xb) ioctl$int_in(r7, 0x800000c004500a, &(0x7f0000000640)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x2000000008, 0x84) openat$cgroup_int(r2, &(0x7f0000000700)='cpuset.memory_spread_page\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0605345, &(0x7f000003a000)) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000240)={0x1, 0x3}) socket$kcm(0x29, 0x2, 0x0) 2018/04/20 13:44:15 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@broadcast}}, &(0x7f0000001300)=0xe8) getresgid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) fchown(r0, r1, r2) socket$vsock_dgram(0x28, 0x2, 0x0) listen(r0, 0x3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001200), 0x0, 0x5e2dc2f3ed92aa67}, 0x4040040) 2018/04/20 13:44:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000002470000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 213.456104] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 213.474904] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 213.475067] IPVS: stopping backup sync thread 17940 ... 2018/04/20 13:44:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x28001) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='posix_acl_access*^$+\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='proc!wlan0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='*posix_acl_accesscgroup,vboxnet0eth0\'@lo:bdev\x00'], &(0x7f0000000300)=[&(0x7f0000000240)='[\x00', &(0x7f0000000280)='(\x00', &(0x7f00000002c0)='\x00'], 0x1000) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/20 13:44:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0xffffffffffffff8a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x100000000000005a, &(0x7f0000000100), 0x18, 0x1}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad303c3ee7b2287112c2d687306cded380d45ce5d5d99cb9b4f5c54727452f52c69b6458625d8c68ce5f4bca7ebfe53df1e20586c20ae35e2e1ce748bd3a26b127524fcdfa8def33ea9b7da52700420a96c0fc97512acaa12eae23c6b9c20f9f1ff0e6203716dd0037d6eefb6ab4f0a7ef4d07d1cd30856f6ffe2c1dad0c4b6b7d28e0c373070317458bb5a3ea280f13251e4068bb8226cec77d67e306490b24678070daccb925b13e2655bd1ff6f3de7512fdfdea50abe72cb12d1b14a2225c84c57ef31156f73b4fc7c90a913c09a8694be61599cdf31e9b", 0xf0}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 213.524416] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/04/20 13:44:15 executing program 2: setrlimit(0xb, &(0x7f00003e3000)) pipe(&(0x7f00005c8000)={0xffffffffffffffff}) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00002cb000)={0x0, r1}) recvmsg(r3, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r3) tkill(r1, 0x2a) 2018/04/20 13:44:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000f000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x5) 2018/04/20 13:44:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x10, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc004ae0a, &(0x7f0000005000)=""/20) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa002000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) 2018/04/20 13:44:16 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f00000023c0)="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", 0x1000, 0x7d, 0x0, 0x36e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x3, 0x8, 0x101, 0x80, 0x5, 0x7, 0x2, 0x20, 0x5, 0x80000001}) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0xd8, 0xfffffffffffffffd) 2018/04/20 13:44:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ptype\x00') write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "2bf4f222fac9006fee67a3d128e1a842"}, 0x14) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001280)=""/208, 0xd0}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) 2018/04/20 13:44:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') dup2(r1, r0) 2018/04/20 13:44:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000020000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:16 executing program 5: 2018/04/20 13:44:16 executing program 3: 2018/04/20 13:44:16 executing program 6: 2018/04/20 13:44:16 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 213.951543] IPVS: stopping backup sync thread 17998 ... 2018/04/20 13:44:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fstatfs(r0, &(0x7f0000000280)=""/4096) 2018/04/20 13:44:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)) 2018/04/20 13:44:16 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000040)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/20 13:44:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:17 executing program 6: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=[{0xb0, 0x0, 0x0, "51ed6e5271ef7acd4b2e413bc675b8ce1b17c3fa093fcc4b97620538bfd73884272a949cbc0d33d27f91f38690f39931e7e1bb0b6dd55c351da1f83d0027f76b51ff54cbb8825e038f3655537e9d1eb3d275cebbc1d09af9f88c11528ff2b5fb866a78f76076b674fb9c32e1ecd5d7aa3f3fcd29f766881ef0b4847cb59324d3446deac5cc820f320f6f3f3a55971987dffbbfbc2d3e7b55396977712a43"}], 0xb0}, 0x0) 2018/04/20 13:44:17 executing program 4: 2018/04/20 13:44:17 executing program 3: 2018/04/20 13:44:17 executing program 5: 2018/04/20 13:44:17 executing program 2: 2018/04/20 13:44:17 executing program 0: 2018/04/20 13:44:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000007fff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:17 executing program 2: 2018/04/20 13:44:17 executing program 3: 2018/04/20 13:44:17 executing program 4: 2018/04/20 13:44:17 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x832, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)) 2018/04/20 13:44:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/04/20 13:44:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000000000ffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:17 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x48}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet(0x2, 0x4, 0xfffffffffffffffe, &(0x7f0000000d00)) [ 214.863991] IPVS: stopping backup sync thread 18050 ... 2018/04/20 13:44:17 executing program 6: getsockname$ax25(0xffffffffffffffff, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7, 0x200802) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x33, 0x8, 0x101, 0x8, 0x7, 0x8001}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r2, 0x4, 0x42000) sendto$inet(r2, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getpeername(r2, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) shutdown(r2, 0x1) 2018/04/20 13:44:17 executing program 3: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000100)=""/230, 0xe6, 0x0, &(0x7f0000000240)) 2018/04/20 13:44:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fsync(r0) 2018/04/20 13:44:17 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0) fadvise64(r0, 0x0, 0x2, 0x2) 2018/04/20 13:44:17 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/146, 0x92}], 0x2) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/04/20 13:44:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000020000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ab00d05b57f19e120ac98ab5cfc17c3885d4adf7a69309776ab7c047e75b39549ab3bcad8eaca0c98151c71b5d947c97cd5f868cef4d04b6da3009d03541377bbda5c7c8f70dfc307e3641f283902fb8873878e34449ca8b2d33d8ef14018fcc43ada3395a6c485ede3cccc41e29a55d57ce6856f4215a50632655fab763f6f2df92927d686c1688a9736823702c4ca05e29e43ff8cc0f33292acbbf3ae1677492e7dba62225c39df7409e6255bc9265e8abfe139132e8514ecc0ff79cefe0ef18f04fe968c05d10465ceebe00cd5a7021f3e0ac03f3f9521a", 0xd9}], 0x1) r1 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr=0xffffff7f}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/04/20 13:44:17 executing program 3: r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000009ac0)=[{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000003400)="4e5ed7e2a78a281c753403b54003b480dedf63fcc30ee713b3500e335265775fe5a00c31b7ff3808a0d0a0229e3f103fac2dbfda850d2ae9ed499312ce8ae1b84be2fc46e9784f32dfbda9be3f87404d5cc20b0918e9237e16d023b01b745c14f5915f7d66a676fad06fc3a8e1a3f7400a43d30c9ffeb4b5183df9a396358fd76273e5eb1885f82ba9bb174399165cfa9b4a5a850e09d7cb9d42cb1bad884eb0322004754ef2acbbc8096d3e466041df519491224241be226d81c5ef1196139aaca42cae908b5c7df902d4bcccd938e6b1c0b7145522c11c4bb33d50e9f007607c734aa116d033d4e1be123c101850871fbb67efff27d44a8d3558970d9b612c", 0x100}], 0x1, &(0x7f0000009cc0)=ANY=[]}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x188) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000000c0)) [ 215.166530] IPVS: stopping backup sync thread 18094 ... 2018/04/20 13:44:18 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1, 0x8001, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "dab3e9", 0x10, 0x3b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "896c48", 0x0, "49ef69"}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xfca, 0x87d, 0x800000000000]}) 2018/04/20 13:44:18 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x9958b30de4db7b51, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000004d00)=[{&(0x7f0000000440)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "39298f6275497df1f20c6aca3bf5d34654a93329c08a0c7eed00c403a6435194c60cfe68ebd8e38cdfb5a40f9f95344c69360b9c9f680fa4c0261b87524a1d", 0x1f}, 0x60, &(0x7f0000000880)}], 0x1, 0x0) keyctl$assume_authority(0x10, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f00000001c0)=""/145) r2 = socket$l2tp(0x18, 0x1, 0x1) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000001c40)) getresgid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002480)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000025c0)) gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002640)={{{@in6=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) getgroups(0x1, &(0x7f0000002780)=[0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000027c0)) geteuid() getgroups(0x0, &(0x7f0000002100)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003280)) getuid() fstat(0xffffffffffffffff, &(0x7f00000032c0)) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003940)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003a40)) fstat(0xffffffffffffffff, &(0x7f00000041c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b00), &(0x7f0000003b40)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000580)="3290208eb8850decd59dd800a27df6c48d161b1aa9d77d775474c8ea3e3fac38df46eae5fb4ce118211e5e4717ce0f4482d490176bf887df97ea58a1c1355f9389aa89d638d16db64faae160b571c9ea7130840a6da34e4bfce196ed1911f34569ecd7b621cc468a4e", 0x69}], 0x1, &(0x7f0000001f80), 0x0, 0x90}], 0x1, 0x48080) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000a80)="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", 0xfb9) close(0xffffffffffffffff) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020000001000000000000000000000000300060000000000020000007f0000010000000000000000030005000000000002000000000000000000000000000000080012000200000000000000000000003000000003030000000000000e000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x9}, &(0x7f0000000080)=0x14) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000800)={0x2}) mmap(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1000000, 0x11, r3, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)=ANY=[]}, 0x1}, 0x0) 2018/04/20 13:44:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000f00000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:18 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x80000000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000310000000000000000000000005000500000000000a0000000040000000000000000000000000ffffffffffff00000000000000000500060000000050ce9a90833d4ee809087b3f5f74a3e574f4b88ea4000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000000200000000020009000800"], 0x80}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x800) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000180)=""/175) r3 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='userposix_acl_accesslo\x00', 0xfffffffffffffffa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r2, 0x28, &(0x7f00000003c0)}, 0x10) r4 = request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='keyringself%\x00', 0x0) keyctl$link(0x8, r3, r4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/04/20 13:44:18 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xfff, @empty, 0xffff}}, 0x200, 0x2, 0x3, 0xfff, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="e4010000000000002900000032dab9000023"], 0x10}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) 2018/04/20 13:44:18 executing program 5: 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 = semget$private(0x0, 0x7, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000240)=""/190) r1 = semget$private(0x0, 0x7, 0x150) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x101, 0x210002) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000180)="0e80c9104c61a5ecc56dfbe9758355d6234047094a37feb83cf5d40accc721a5e12678ccffac141f96f86c030f7ac8cbd6ae8a1c2696ee09ccdfc1351ed6c23216b553b6af4eb0d92127364effdf3f34ed1cac61f0f3aea9e2e6060f281f74ad3c8b67f08ff3c653", &(0x7f0000000400)="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", 0x3}, 0x20) semtimedop(r1, &(0x7f0000000040)=[{0x3, 0x3ff, 0x800}, {0x1, 0x6, 0x1800}, {0x1, 0x80, 0x1800}], 0x3, &(0x7f0000000080)={0x77359400}) shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(0x0, 0xb) 2018/04/20 13:44:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x8, 0x2000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000005c0)=0x98, 0x4) sysinfo(&(0x7f0000000000)=""/98) sendto$inet(r0, &(0x7f0000000640)="f077a3b30bb5e3d50b681c5420deedc9196424ea24844124c6b82b26cd62fcf309dabdc6eb7630e49a9b81fddb1c3edd31d9148cdff4b54b98785cb7069b5fe83a76cd8fce018b26125bf4d2cc05afb26d5ac8bdeb9683b84902aa57a2d77ab55acd57bd9a25b90250ff841a9fdbfba1b20f161606913c48468f165e98c83548f751a9fdf1dccb34da2951eea4bd", 0x8e, 0x20004040, &(0x7f0000000700)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ashmem\x00', 0x8040, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000007c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000800)={@empty, 0x0}, &(0x7f0000000840)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000980)={0x0, @local, @broadcast}, &(0x7f00000009c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000a00)={@rand_addr, @local, 0x0}, &(0x7f0000000a40)=0xc) getsockname$packet(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b80)=0x14) getpeername$packet(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x14) getsockname$packet(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000d40)=0x14) accept$packet(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000e00)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000f00)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000f40)={@dev, @broadcast, 0x0}, &(0x7f0000000f80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000010c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001100)={@loopback, 0x0}, &(0x7f0000001140)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001180)={0x0, @multicast1, @local}, &(0x7f00000011c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000017c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001240)={0x504, r1, 0x800, 0x70bd2b, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x100, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x164, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x18c00000000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x203}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb645}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfef}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}]}}]}, 0x504}, 0x1, 0x0, 0x0, 0x4}, 0x4040) r16 = socket$inet(0x2, 0x1, 0x0) listen(r16, 0x100000000) setsockopt$ARPT_SO_SET_REPLACE(r16, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e0030000000100000001000010020000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac141400000000000000000000000000e7848942cc5b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006772653000000000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000746eee9a5e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001e0000001000000000000000000000000ac1414aa0000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffff"], 0x430) memfd_create(&(0x7f0000000740)='lotrusted\x00', 0x0) 2018/04/20 13:44:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) syncfs(r0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x1, 0x1000000000800200}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x10, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x690800, 0x0) ioctl$KDDISABIO(r2, 0x4b37) sendmsg$netlink(r1, &(0x7f0000003d40)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x208200}, 0xc, &(0x7f0000003cc0)=[{&(0x7f0000002b40)={0x10, 0x23}, 0x10}], 0x1, 0x0, 0x0, 0x8010}, 0x20040000) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/04/20 13:44:18 executing program 4: r0 = socket$inet(0x10, 0x80007, 0x7ffffffd) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000180a430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd600", 0x4c}], 0x1}, 0x0) 2018/04/20 13:44:18 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x1, r0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xffffffffffffffff}) 2018/04/20 13:44:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000f0ffffff0000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 216.021666] IPVS: stopping backup sync thread 18128 ... [ 216.021724] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:18 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={"62726f7574650500", 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x2e3) 2018/04/20 13:44:18 executing program 0: io_setup(0x3, &(0x7f00000005c0)=0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) r1 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x0, 0x400800) ioctl$KDMKTONE(r1, 0x4b30, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7ff, 0x0) io_cancel(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xf, 0x3, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529e6bf2a661dc23a844b00925c244a9f2967c0ca9868ee50eacf67a2ad7681d82f5a38cbd6d7641f843fa129e0", 0x4d, 0x5, 0x0, 0x1, r2}, &(0x7f0000000280)) io_getevents(r0, 0x2, 0x2, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x77359400}) io_getevents(r0, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000006c0)={0x77359400}) io_setup(0x7, &(0x7f0000000040)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000480)=0xc) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000340), &(0x7f00000004c0)=0x30) r4 = syz_open_procfs(r3, &(0x7f0000000540)='net/ip_tables_matches\x00') ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000440)) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) pread64(r4, &(0x7f0000000000)=""/85, 0xfe42, 0x5d) memfd_create(&(0x7f0000000240)=':+lo+\x00', 0x0) io_submit(r0, 0x0, &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x4, 0x4, 0x0, 0x8000, 0x101, 0x0, 0x1, 0x0, 0x7, 0x0, 0x6, 0x0, 0x3, 0x6, 0x8]}, &(0x7f00000003c0)=0x100) timerfd_create(0x0, 0x80800) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000580)={0x2, 0x60, &(0x7f0000000600)="a7e0943d4f14ecdf73888554e1620421ccf0bb678aa7c35a9aeac98a31f05632a0cfcb91403e504b1c455ec83361a25e9a561aa6c3531f2f7c078bc5c4f64974ddd6f6e13e4b6d9a34dd0560666935b955f0c02d8723c7607e5c0b60c520774d"}) semget$private(0x0, 0x0, 0x2) io_destroy(r0) 2018/04/20 13:44:18 executing program 1: getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 216.169460] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/20 13:44:19 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000003c0)=0x6) fcntl$setsig(r0, 0xa, 0x5) r1 = add_key(&(0x7f0000000440)='dns_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000340)={{0xa, 0x4e23, 0x30e, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x7ff}, 0x9, [0x2, 0x9, 0x7, 0x8, 0x1, 0x8118, 0x8, 0x9]}, 0x5c) r3 = request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='gre0\x00', 0xfffffffffffffff9) keyctl$link(0x8, r2, r3) ioctl$int_out(r0, 0x5460, &(0x7f00000005c0)) r4 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x80000000, 0x101000) getsockopt$inet_dccp_buf(r4, 0x21, 0x8c, &(0x7f00000004c0)=""/151, &(0x7f0000000580)=0x97) 2018/04/20 13:44:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:19 executing program 5: pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000c3"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/20 13:44:19 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000340)=0x50) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) connect(r1, &(0x7f0000000100)=@l2={0x1f, 0x4, {0x4, 0x401, 0xed1, 0x7fff, 0x200, 0x8}, 0xffffffff, 0xffffffff}, 0x80) 2018/04/20 13:44:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x20000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x7f8, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0xfeea, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000), 0x8) 2018/04/20 13:44:19 executing program 0: r0 = socket(0xa, 0x2, 0x80000002) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001cc0)=0x2, 0x4) 2018/04/20 13:44:19 executing program 1: getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 217.166596] IPVS: stopping backup sync thread 18181 ... 2018/04/20 13:44:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:19 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000) lseek(r0, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x7, {{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xa8}}}, 0x88) 2018/04/20 13:44:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001dc0)='/dev/snd/controlC#\x00', 0x3, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x800) r2 = getuid() r3 = syz_open_dev$sndmidi(&(0x7f0000001cc0)='/dev/snd/midiC#D#\x00', 0xeb36, 0x183000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001d00)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001d40)={0x0, 0x0, 0xe145}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001d80)={r4, r5}) sendmsg$netlink(r1, &(0x7f0000001c80)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfd, 0x1}, 0xc, &(0x7f0000001bc0)=[{&(0x7f00000001c0)={0x116c, 0x14, 0x308, 0x70bd26, 0x25dfdbfc, "", [@nested={0x100, 0x74, [@typed={0x8, 0x6d, @fd=r0}, @generic="df9c50db7c1175ed29ea6cefcc51b20b8a693219bc1d05a9f4b9d0cdcefd7c014d11a2488ed5b19108a31ec3ae1f88aa83a195a04e71a0b98deba813bba45bbd35aee86109907654f3c4950652b8591900d1076fc789eeedc204267e72475cce647910e349d6bbeb6609c0f22fb7f322d7f371b3c1b310b91f54f02219a7ceea85a5f2082e369fab1d77a67c17a5ee9fd5d1b0a7bc9cedc92d6c0091e19a12fc4f14800b90166c6b19b93f5511e7ac5877a035fa97163eeec0b79a37d8e318f92a8e1e8b581f66e69658fbb3d21b2d80e0a3d09154ae55a5c38c40d516e37e79acc5064e", @typed={0x8, 0x6c, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x7b, @uid=r2}]}, @nested={0x105c, 0x66, [@generic="e9767190c1e77e326c7886689b6e105480ef7582720d3e02ff7a3e3e1fc4ae2bdfbf3a6ca040c69517a4803cf54f269e21ee1736b3ea30f8d89bb2c7ce4fb8c5", @generic="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@typed={0x18, 0x36, @str='/dev/snd/controlC#\x00'}]}]}, 0x116c}, {&(0x7f0000001340)={0xdc, 0x28, 0x4, 0x70bd28, 0x25dfdbfe, "", [@typed={0xc, 0x32, @u64=0x3}, @generic="4c56012db2e92f25f97a8575dd7168f8e1628e3e5b505d800260ce", @nested={0x20, 0x58, [@typed={0x8, 0x56, @fd=r0}, @typed={0x14, 0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x8, 0x8, @fd=r0}, @typed={0x14, 0x1b, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="429ff1d9512f8dc2a88d1fb661e7d14c6c2cf6a65901ee69230706fa6b398249f22c580aa3b22f338fbb8f9bab9598ca90c1e908df9dd4facd9d0575b7384f4b3a5ee5c26a3dd609d43776def4d598ad74b0bc6e25ffbb71c4410bb3d2aa125254c16ab6e937"]}, 0xdc}, {&(0x7f0000001440)={0x50, 0x1f, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x10, 0x91, [@typed={0xc, 0x64, @u64=0x6}]}, @generic="7eb1b27d9747076c4d023cfa85dded6d89967cc3b5224fac20bdb0997e8c85e5418677cd1c246c38e7022a70692f"]}, 0x50}, {&(0x7f00000014c0)={0x70, 0x28, 0x1, 0x70bd2a, 0x25dfdbfb, "", [@generic="d195cbb26b26c14b7c767d5e9445d8fa648034e876a6d7d593770884adca0f17185d2e88e15ec3e80f098b26ece520d676643c6d2b9b4cd50144aeb5b15c3ec7b749cfa04616451653037af4196212cc028b1951489f26", @typed={0x8, 0x46, @u32=0xfffffffffffffffe}]}, 0x70}, {&(0x7f0000001540)={0x2fc, 0x33, 0x200, 0x70bd29, 0x25dfdbfb, "", [@nested={0x1f0, 0xf, [@generic="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", @generic="0da15a927c773a97d99ef2b039b0534e544d9efe8c57f16443ad55ab678db1ccd4b83e28fbcd8f2d6e764352741baf6b160854410b46b6878fa927b2b1beaab0f97706d5c790aa9fcaf21138ceb63af854a038138305a47c20338fe00a0facd49de5f855a3d17f0bfae3c749db51ea32cb174dadfe276809cba3902fe55f679e3fb36bf9f7da2cab1fd5877a55c8f929c70c793b7655fd9c5d2e4f70d87a2016", @generic="838e590768cf60134e5b9b40c2a6c4c7716862611b5b2ef8f716336ba168d346f415c1c7dc9e7d4cb5885febe9261d5097b00a2c6ee97f77a6a8776c7b113a065511dddcd83544f83211d3dc7e876c69"]}, @generic="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"]}, 0x2fc}, {&(0x7f0000001840)={0xac, 0x34, 0x2, 0x70bd25, 0x25dfdbfc, "", [@generic="17cdae9897fc750d5965a98a1104962b0511aa62fb90e76010f9fae3dfc9d9824979695ab6ff0acff23dd80a6bd42a532fa3030327f133254f958cd5f4b61c5db3373d97f82a0cecea4822c6e2470d1c828b27ed3ced18f2e229ed3f07ca929f89b36691fc627ce16adfb1e2cd1470510797a760a9f7db677cb36e549938711257d145d5d0de635b6d60119695e884eb86", @typed={0x8, 0x2a, @fd=r0}]}, 0xac}, {&(0x7f0000001900)={0xa4, 0x40, 0x300, 0x70bd25, 0x25dfdbfe, "", [@generic="706c32fee09fd2f82a4bedaef03107980c33b9c76d4a08fd3e82c138158f95a26da1019fa2841ea47c3af292057a499829488d6a7ed92cdefc39168605de0c455f3964e3fbd3fefd1de0856398159f23f1ef2b170ea7d9958a3614492b95b95092b12e552ddc0f3d194b7b078d08886675f51ad02f932656418ffaf83ce1c6195791d73d86692c7817953ced", @nested={0x8, 0x7a, [@typed={0x4, 0x2b, @binary}]}]}, 0xa4}, {&(0x7f00000019c0)={0x1e0, 0x29, 0x400, 0x70bd28, 0x25dfdbfe, "", [@nested={0x4c, 0x19, [@generic="7ed560e195b551c3b470bcd0567d6260db6e1abff5909335b7491fee98d8dd7ed91aa507748052541978a87f0d2c8cb08fca5b", @typed={0x14, 0x71, @ipv6=@loopback={0x0, 0x1}}]}, @generic="9f83218ea6423e2dabbd8d3c7e8870ed122d66f4a9505717a3088b4878524c9fa16929305324761b4885e644dd91d8ab238f382472d0bad8eb0a2f179afd0157ab98df6e7f5ea71cad61106c058d8bf37e463ca1d10bc983932a4e647f44e03a3c803bd24f16d4da9246b8183d1dd4bcec015be11dd6051bd80490f065a30728900cb5467e69427d59b8721b43d9216bb1cf82373b5907a725d9a37b922ad1673f986fd6dc45818453125aabd09fd69629b63c3c16e31be3160c0fe2d27a0d1a3cc3e31a604aaf8cffcc9fa76f8efaa2ac5b6f0985302a4226b76b8d19838ebaf95905", @typed={0x8, 0x75, @fd=r0}, @typed={0x98, 0x5c, @binary="5ce40a4709c0931eadf1463c8c7c7d8215d3d5ba6c60e444487afdf522f6ac8144f6fe4ed659b6c3e30bc95017b068ae38f10f33fe6dd69406c72516b4c612a0500896fc3c88b24e48ad83effc1f1c0a2b632d3c4a6203e024368aedc386348c1a930e4ca55f841ec933ea9203136190c6e416d2ca4ddd79bf4174e7dfab7648334758bbc13b793927f3ede6981f9e4420"}]}, 0x1e0}], 0x8, &(0x7f0000001c40)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x40805}, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, "39740e0a719e4baca711ac2aec6d71f478fc9ec2a3f2662edd4f1a2394b905b2aabde6893f1ae0fc17ccecd5"}) 2018/04/20 13:44:19 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=ANY=[@ANYBLOB="2c00000010000104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000003e278b83ba090000000000000042"], 0x2c}, 0x1}, 0x0) 2018/04/20 13:44:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x169) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000003c00)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0xd}], 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x3, 0x3727}) ioctl$int_in(r1, 0x80000000005000, &(0x7f0000003ff8)=0x4000000000) 2018/04/20 13:44:19 executing program 1: getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x6}, 0x8) write(r0, &(0x7f00000000c0)="2400000025007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0xfcdf) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="34bb885e6274d21cd1ef114dc52fea386346c2983c", 0x15, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) 2018/04/20 13:44:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000000000ffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:19 executing program 6: 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$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x5, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, 0x8) [ 217.390351] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 217.399970] IPVS: stopping backup sync thread 18212 ... 2018/04/20 13:44:20 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, r0, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/04/20 13:44:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:20 executing program 0: r0 = socket(0x400000000010, 0x806, 0x8000000) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x32, 0x0) socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000600)={{0x7fff, 0x0, 0x7, 0x2d96677, "c1c41b785ce0d51cffd63d3b765a763894eb17914e14c5b98a7c89f5ac16cf2a33c1db3463cdf2e92c7067b9", 0x1}, 0x0, 0x0, 0x7, r2, 0x6, 0x59, "26a843e71c215be2feb10ccd4892da8cea0261b755684395118c1617bf1cc704aafa31d456a4164e11f47ec41e36ded19294d119a4204566d00cec748d16aa07", &(0x7f0000000100)='\x00', 0x1, [], [0x81, 0x1, 0xfffffffffffffffe, 0x5]}) write(r0, &(0x7f0000000240)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) r3 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x0, 0x0, [0x3, 0x1, 0x1000, 0x80000001, 0xffffffff, 0xac, 0xff, 0x8]}) ioctl(r0, 0x3, &(0x7f0000000000)="89c9a715fcb93e421739315c8db17f710c848b9a5010") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000000803000000000000ffffffffffffffff28010000ffffffff38020000ffffffffffffffff38020000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x368) 2018/04/20 13:44:20 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000f0ffff0000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00000000c0), 0x89) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2400c2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='pids.current\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000000340)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r2, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x78, 0x1}, 0x40) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x20006, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200)=0x200000000000002, 0xffffffffffffff33) ioctl$VT_DISALLOCATE(r1, 0x5608) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e23, 0x5fd9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x1c) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0x9e, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@mcast2}, &(0x7f0000000140)=0x14) socket$inet(0x2, 0x80003, 0x9) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000400)={{0x46ed, 0x7}, {0x0, 0x400}, 0x4, 0x2, 0x1}) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/20 13:44:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f00000002c0)=""/181) setsockopt(r0, 0x9552, 0x3, &(0x7f00000000c0)="8bf0e64461fced481abb0e4df505c4517c368ba3e6d7823fa69af4044fc9e1eb288e3a050714bbdfab992d4b19a4721f82bdfd0184bf8bc92d506995ed9338e8a50c", 0x42) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080), 0x4) 2018/04/20 13:44:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff]}, 0x6}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={r4, 0x9}, &(0x7f0000000340)=0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x68, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000100000000000000bd99b31b51a758d0d480000000000000f19bfbe86970c4def66f4c4d75dfa329ade77428eefca69bcc2fd0de84d3ea62c99d50eaf083478f50eff026fea2a41d62e3a652c367a19a18734d000ccabbd938dfa4455ab193ca5ef2b0fe09b5361af39445e1e1e9ddd4f670baa73b211062fc4d64855d07177502ef315cb70d83c90d11a111c7c76740969b7429a1a7dd3ca433c59b97a67107e15f9ff0ae24cd8b14a2"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/20 13:44:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000007fffffff0000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:20 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4500, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x2710}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='ns/net\x00') setns(r1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000140)) [ 218.297341] IPVS: stopping backup sync thread 18252 ... [ 218.301164] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:20 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) readahead(r0, 0x6, 0xb9) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) exit_group(0x7) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000140)="6d61d0d700") bind$unix(r4, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r4, &(0x7f0000000180)={r4, r4, 0x2}) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00000000c0)=0x8) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000080)={0x4, 0x14, 0x4000000000736e, 0x6, "36f06d05a9f285142e0a78c13dfdd0a46fdd52bc3af11cc8272feb036f3bce72"}) close(r4) creat(&(0x7f00000001c0)='./file0\x00', 0x40) socket$inet(0x2, 0x801, 0x1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x82000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) 2018/04/20 13:44:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0x7, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @tick=0x9}) [ 218.507700] IPVS: stopping backup sync thread 18281 ... 2018/04/20 13:44:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000010000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x9}, &(0x7f0000000100)=0x8) 2018/04/20 13:44:20 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = socket(0xa, 0x2, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)=""/177, &(0x7f0000000200)=0xb1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000080)="bccbfe7c141be71348f4fc53aff5da020c8893cb251110386e118baef7efeefa920d1a6c0d7dfa76ce015f0db0f69cc00e5d03b2553543b8bc28cea9ffa4bf0b4172cdfb1071e2ead819edcbafaf096b69bed5", 0x53) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="e0000002e0000044c100000076000000"], 0x10) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000040)={@rand_addr}, 0x5) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000340)) 2018/04/20 13:44:20 executing program 4: clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x64, r3, 0x610, 0x70bd28, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f0000000240)=""/188, 0xbc}], 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000140)={{r4, r5/1000+10000}, {0x0, 0x2710}}, &(0x7f00000001c0)) r6 = dup2(r0, r0) r7 = socket(0x0, 0x3, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x88800) recvmsg$netrom(r7, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0xa5d7, 0x1, &(0x7f0000000500)=[{&(0x7f00000002c0)="11a6af83c62ffd0ce570dd720b5b601dcb24e807284bfd48da70cd14be3a9d6d6a068051b0301ab7e17dc325703ad672f12eecfa820dc4be8b518ba74bdcd1b765845f7cbd356624e33ecd97f0f890de4402964d24b5cbf1f52411fc5e6ac108896d74db", 0x64, 0x9}], 0x8, &(0x7f0000000640)=ANY=[@ANYBLOB="7569643d33003939373c372d37392c6572726f72733d636f6e74696e75652c6572726f72733d72656d6f756e742d726f2c646973636172642c6e6f646973636172642c67727071756f74612c0569643d2d372c00f096bb3f034bf2e94b96a8ddb256a9a82dd4fefe803c4dac3bf428ee070000005f2a4192800f15fb45979c45221f3d8014f2829b3691e897bb9849a36aea2a1dd6d5bcd22c7b2f22d9e604b37fc1c3dcf55b37991ddc86d1b80e84d91be9cc30ff7d8a312d1f"]) r8 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000600), 0x0, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x0, &(0x7f0000000240)=""/124, &(0x7f00000001c0)=0x7c) keyctl$unlink(0x9, r8, 0xfffffffffffffffb) r9 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000000200)=[{{&(0x7f0000003000)=@rc={0x1f}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a66983bf16d12c", 0x10}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) accept$nfc_llcp(r9, &(0x7f0000000340), &(0x7f0000000540)=0x60) syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x400400) connect(r9, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) write(r7, &(0x7f0000000180)="240000005a005f191415", 0xa) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$sock_bt(r9, 0x5411, &(0x7f00000003c0)="67e6f6c052ef2b32d21b649f1276971165c79aecd3c217") ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x308) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x800, 0x1, 0x100, 0x60}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000003c0)={r10, 0x941a, 0x9, [0x200, 0x434d, 0x56, 0x1445a135, 0x8001, 0x5, 0x0, 0x6, 0x200]}, 0x1a) 2018/04/20 13:44:20 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:20 executing program 6: capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) r0 = msgget$private(0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000000c0)=0x800) msgget$private(0x0, 0x5) capset(&(0x7f0000000040)={0x39980732, r1}, &(0x7f0000000080)={0xff80000000, 0xfffffffffffff297, 0x76c, 0x9, 0x5, 0x5}) msgget(0x2, 0x210) msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000005c0)=""/177) 2018/04/20 13:44:20 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00002f3000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0xa80) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 218.697839] IPVS: stopping backup sync thread 18312 ... 2018/04/20 13:44:21 executing program 6: perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000100)={0x2, 0x892, 0x1f, 0x7f, 0x7ff, 0xfffffffffffffffb}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='nfs\x00', 0x0, &(0x7f00000000c0)='<"') pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/04/20 13:44:21 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cde82c46d64e498020c17ae638d830f6eb59598f3f959ebb99835091", 0x22, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/20 13:44:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000470200000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:21 executing program 5: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000000c0)=""/97) dup2(r1, r2) r4 = gettid() tkill(r4, 0x16) 2018/04/20 13:44:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) 2018/04/20 13:44:21 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:21 executing program 2: r0 = socket$inet(0x2, 0x5, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='lo\x00') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x2, 0x338, [0x0, 0x20000080, 0x200000b0, 0x20000208], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x8, 0x16, 'veth0_to_team\x00', 'lo\x00', 'bpq0\x00', 'veth1_to_bond\x00', @random="73cff6d595f7", [0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xd8, 0x128, [@pkttype={'pkttype\x00', 0x8, {{0x7}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @common=@log={'log\x00', 0x28, {{0x8000, "05becb4b972252015936be0b50cda53df210ea3bcb6e65037f2af46f7df8", 0x9}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x4, 0x6005, 'veth1_to_team\x00', 'nr0\x00', 'team0\x00', 'veth0_to_bond\x00', @random="26fc5384712d", [0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xd0, 0x120, 0x150, [@cgroup0={'cgroup\x00', 0x8, {{0x1, 0x1}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x4, 0x15, 0x2, 0x4}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x5, 0x7}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x3b0) r1 = dup3(r0, r0, 0x80000) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000440)="0a7380887fb21d79ffcb303e4455b4ca63086b50721381a743b2e7f4f40cded2fa707e5cbde9a8ca3d9f6bf0bd5462bf9bfede40a0095861534192bb02f611f8e6c278c0b6aa553c3dd169286c5d", 0x4e}], 0x1, &(0x7f0000000500)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @iv={0xd0, 0x117, 0x2, 0xba, "cc580e240f836d9bd8e8bbe54a1e74fa6f32338b5a8d406c84344ffba8bf9acfd7ebb17a78d88a8785d77ed7668b067c941afe83268661b1d472569af2990750186f0dc057b2b56416ba2281d6b569cab2fe2d5adea0902dee86b8bca80abb45625642dd1138e54cf2a8f707385628565875319dc7c11db07a3d19b85634c98fba8b8abe540f60d295aadc591d3d932f353678541652ce71ee794686408177b74c7dda7ec628bda6903273ac061242c2bd2914485ac5f2249f6a"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @iv={0x60, 0x117, 0x2, 0x49, "b8920be3bda3033b7acee1fbc7073b9056601fc921e9d2998f5eb33ec481223f7bb57f82ffc39ebeca2d3d46c9824c953f9ea82a0abdcdd619351e7d4aba07cfb3f64515920543465f"}, @op={0x18, 0x117, 0x3}], 0x178, 0x24000000}, 0x20008840) listen$netrom(r1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000006c0)={0x400, 0x8, 0x20, 0xbc, 0x20}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000700)=0x3ff, 0x4) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8) r4 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000ac0)={0x0, 0x0}) r6 = geteuid() r7 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b00)={0x0}, &(0x7f0000000b40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) fstat(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d40)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f40)={0x0}, &(0x7f0000000f80)=0xc) lstat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001140)=0x0) fstat(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001380)={&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000007c0)="d793c8f27dc32736637ac7791ba51ee0ff4d9f08cf32901e095a3b2d22d5af5b9440673494f92e3f019a0191dafdd66e681255438216d47d8f1e4c9fa3d060edeb1bfbcc06f829b8400676b4a9361225d99e6e333a6e7f481fc7bd5052dc794a2452d63dc637c7508756cd189471fc168b8b9b344d451b882bffd5ab44c244a7d7428188f49d1ca4fb60e34470", 0x8d}, {&(0x7f0000000880)="d9a9693f25d126199af96942918ea81caa923d80f39334eaad89ff5d847d594d80e27856c8075e47812f8cd024fdc8c0378fb7246509bd7deb3bf92cd33c06765a7793a3abdd25f59c09d1c9be199e624ea9c4bac2a59dad61cabf780923eaa2657d63476418da3db0b3eebb79dcd0d3b022589d5c80954a9851c1c9e8e9894bc5ddd33c878c4d9a13e7ddf29f04a22af5", 0x91}], 0x2, &(0x7f0000001280)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0xf8, 0x4000004}, 0x24048051) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001480)={r1, &(0x7f00000013c0)="c4c362f9b115d574f81988c89503ceebdf981e3901e08770c33f346165c03d5f304e0e3b969b6ae594feab3fda8b3705cb3f130607ef19c6ddf587c0fdc4ee519df953719489dc4a423027af0ea587e5cef683e6136bff42069319b4c05f967b6e9941c9af82bdfac1973354b9d62707bbe9a6f8ecafd04eb5eab1541e5debf7cb113c053696f2eddcd785db4fd56fb948282bee9cfa0b714e1fbaf8dba39cd9e82a89fb29642ba0"}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000014c0)={0x1}, 0x1) socket$inet6(0xa, 0x0, 0x2) 2018/04/20 13:44:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x0, 0x0, 0x8000}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x1, 0x0, [0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x141100, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) io_setup(0x6ba, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xe00, r1, &(0x7f00000001c0)="87c5f6c3fa2a99123dac646862e78af6e9884be4aeb2a47a5d2d5a30122968947c5faf5916c8c6c1e106c6a30f961ca8f5855f7e75bec814c5f4b25f0e602d15028f0d1a519d4b875ee5efa9c15cb32e6fb4e7e073a4469973099dceba11daf1fe017346de5282e4a35dcafc3910c8d7a2a8777973864b43c2ac77bdc7494edc2049187f7de21243477d643624d49f62e8cab7f7556a445355199556d1f51b5139ec190d0e558e50b836ee383d33e4296ef4de2a7568da584a3755692affef08456ff1c364ca22e1c76dca01cb39f68193682bb7e0f41c1c5d1fcf8cf288b08083ff43", 0xe3, 0x6b8, 0x0, 0x1, r1}]) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000340)={{0x7, 0x5, 0x31, 0x81, "2e36b314f44116991949cf714bee86dcd5151d0b5227ae756ba46108fc447485ea2bce201eca6ac8af3f3895", 0x60a9}, 0xffffffff, [0x2, 0x7, 0x3, 0xfff, 0x3, 0x17, 0x5, 0x8001, 0x4cd3, 0x2, 0xa7cb, 0x1, 0x0, 0x1, 0x75f, 0x1, 0x7fff, 0x0, 0x6, 0x7f, 0x8, 0x1f, 0x0, 0x2, 0x9, 0x0, 0x6, 0xbf2, 0x9, 0x6, 0x1af, 0x1000, 0xfffffffffffffff9, 0x9, 0x3, 0x0, 0x2, 0x100000000, 0x7fffffff, 0xffffffffffffff00, 0x0, 0x77c, 0x9177, 0x7fffffff, 0x44bb0e00, 0x4, 0x3f, 0x7, 0x4, 0x5, 0xfffffffffffffff7, 0x3, 0x1, 0x400, 0x1, 0x101, 0x7, 0x4, 0x9, 0x6, 0x81, 0x100000000, 0xfff, 0x2, 0x5, 0x2, 0x80, 0x1, 0x4f0, 0x6, 0x20, 0x9, 0x4, 0x700000000000, 0xe000000000000000, 0x2, 0x40, 0x1ff, 0x80000000, 0x10, 0xe7e, 0xfff, 0x40000, 0x200, 0x7f, 0x3, 0x5, 0x4f, 0x6, 0x6, 0x6, 0xffffffffffffb5f9, 0x1, 0x7, 0x1, 0x37, 0xf23, 0x2, 0x3, 0x6, 0x8, 0x5, 0x9, 0x9, 0xdcd, 0x7, 0x2, 0x7fffffff, 0x81, 0x9, 0x20, 0xf328, 0x4, 0x8, 0xc84000, 0x9, 0x2, 0x400, 0x3f, 0x5, 0x7, 0x10001, 0x3f, 0x9, 0xfffffffffffffffd, 0x7f, 0x3000000000, 0x7fffffff], {0x77359400}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x1d, r3, 0x1, 0x647b82ac, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) [ 218.907363] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) 2018/04/20 13:44:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000f0ffffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt(r0, 0x6, 0xffffffffffffffe0, &(0x7f0000000000)="848187ba8d66ba5d726e29ac56ca3cc4774a4d30f4babc0d8e34202df7d0f4a2af7f98e7b330bf68813f4f7928a35da1e7985ca7e2ff4fedc62f5e7fae46256cbbf1cb7d438110d26e3453535bef2921ad84a019b5b2a728d73a0f261acc9ddac9", 0x61) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000a73000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a000000000000000000000000000000000001000063fa4cdb00000000000000000000000000000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000"], 0x190) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x301200, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/96) r2 = semget$private(0x0, 0x0, 0x8) semtimedop(r2, &(0x7f0000000080)=[{0x5, 0x8000, 0x1800}, {0x3, 0x80, 0x1000}], 0x2, &(0x7f00000000c0)={0x0, 0x1c9c380}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/04/20 13:44:21 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000066c0)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000000fa64543bfd4c4f4c4aed0028a22fdc7a4c95c45f27d8400927a3c409f93de73a6d7f6418e46acc51ffb3fc934d"], @ANYRES32=0xffffffff, @ANYRES32], 0x18) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x244000) 2018/04/20 13:44:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:21 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/208, &(0x7f0000000100)=0xd0) 2018/04/20 13:44:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f00000100008000", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="1400060013d06a229dea7750614cd20b7065000000000000000014000100000000000000000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x800000}, 0x4000010) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305, 0x3}], 0x4d, 0x0, &(0x7f00000001c0)="1d6e37d0338c3d1c5f5d5e8838654a1fbed223032e5a01ff6a79027b7e9f72ac55231a2972d0f2101ee4e0cff35ca4821aba9f63ee93ebdcceed7f4f83c0d7c323d37a8344955bbfbf0f6ee937"}) [ 219.197847] IPVS: stopping backup sync thread 18338 ... 2018/04/20 13:44:21 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x102) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r5, 0xb00, 0x70bd26, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/04/20 13:44:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0xc7, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/199}, &(0x7f0000000200)=0x78) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) [ 219.315648] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 219.315733] IPVS: stopping backup sync thread 18402 ... [ 219.370221] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/20 13:44:22 executing program 5: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000000c0)=""/97) dup2(r1, r2) r4 = gettid() tkill(r4, 0x16) 2018/04/20 13:44:22 executing program 6: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000670000/0x3000)=nil, 0x3000, 0xffffffffffffff7c, r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa2, 0x703a40) 2018/04/20 13:44:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000ffffff9e0000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_set$uid(0x3, r2, 0x4) 2018/04/20 13:44:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:22 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="34fb00000000000000b368b9d83ee61871636341529902112dae443ccb05bc0df882bfc7e0822a761831acbdc10cef7ca3ff863c268f64c36a9aec619cd67eae34ffbbe6f8f3be98cc5dce777a85fe400f1a2acc4d2117d4e3b4df8f1ec4efe06559a253d678b76fa5f56e3c4f8bb7c348439deeb2d655a95f49b7a5c9c66ace587c3881e53a88db57c098eb00183cb360498125bb2c4b72f2d4292e63b367336b8824f719bde6188dd364ba"], 0x14}, 0x1}, 0x0) 2018/04/20 13:44:22 executing program 0: r0 = memfd_create(&(0x7f0000000040)='net/fib_trie\x00', 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000080)=[0x100, 0x5, 0x9, 0xffff, 0x3f, 0x7, 0x5, 0x100000000], 0x8, 0x1, 0x5, 0x0, 0x8, 0x3ff, {0x3f, 0x1, 0x6, 0x6, 0x0, 0x7, 0x80000001, 0x9, 0x9, 0x86, 0x3, 0x7, 0xcc, 0x80000001, "3397fcedf9e2aa1293635eef38430fa194e9284cecc9d740f56f5d738a244b41"}}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x800000000000, 0x80e, 0x3fb, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00000000c0)={0x1ff, 0x3000}) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000001c0)={0xffffffffffffffff, 0x4, 0x5}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) syz_open_procfs(r4, &(0x7f0000000280)='net/arp\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') sendfile(r1, r5, &(0x7f0000000000)=0x20400005, 0xfffffffc) 2018/04/20 13:44:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000024700000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:22 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffff9c, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)=ANY=[@ANYBLOB="00008e0002000008"]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180)="3f31c623c36030229aef974d667a66f6557be92834cb0b9b9c6c246019", 0x1d, 0xc0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 220.503906] IPVS: stopping backup sync thread 18438 ... [ 220.513856] IPVS: stopping backup sync thread 18441 ... [ 220.536673] IPVS: stopping backup sync thread 18444 ... 2018/04/20 13:44:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ac0200000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@empty, 0x0}, &(0x7f0000000080)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1000000000001, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r0], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], r1}, 0x48) 2018/04/20 13:44:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:23 executing program 0: 2018/04/20 13:44:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00000000c0)=""/195, &(0x7f0000000000)=0xc3) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff000014020000080098baa00b000000000011907800000000e000000100e14d2100089078"], 0x0) [ 220.699952] IPVS: stopping backup sync thread 18466 ... [ 220.767401] IPVS: stopping backup sync thread 18472 ... 2018/04/20 13:44:23 executing program 5: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000000c0)=""/97) dup2(r1, r2) r4 = gettid() tkill(r4, 0x16) 2018/04/20 13:44:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x1c2, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x39fe) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = semget(0x0, 0x2, 0x10) semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000140)=""/132) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x2}, 0x20) 2018/04/20 13:44:23 executing program 0: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)={0x401, 0x8001, 0x7, 0x2, 0x3, [{0x3f, 0x3, 0x1, 0x0, 0x0, 0x2}, {0xe6, 0x1, 0x6, 0x0, 0x0, 0x981}, {0x400, 0xfffffffffffffffe, 0x9, 0x0, 0x0, 0x209}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4200000000000000000000004cd8119d271ac79e846739679a8cf12cf567602610df4dcdb267d06ea0320b2bf93145790f000000000000100001001e3e9d9e1db842f399c3fe3aa4efdd386ba65c8b061a8f059c2eddc33c5ea605b4f6d517728d7ba3299cdb0769f675e3e2ed8bbf1dd2461bd2"]}) keyctl$join(0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x12000, 0x44) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000280)=0x100000000, 0x4) accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) 2018/04/20 13:44:23 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:23 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = syz_open_dev$mice(&(0x7f00000029c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000002b80)={0x1, 0x81, [{0x1, 0x0, 0x5}]}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40001, 0x0) ioctl$sock_ifreq(r3, 0x89b0, &(0x7f0000001800)={'ip_vti0\x00', @ifru_addrs=@llc={0x1a, 0x33f, 0x8, 0x2, 0x4, 0x9, @random="39ba6c73b00f"}}) r4 = msgget(0x2, 0x400) msgctl$IPC_RMID(r4, 0x0) sendmmsg$alg(r3, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)="d69cd9faa714850527bb6c7b7e54c3456afbb82bc07ca53041f29023a48b53b8996429dc74fa099c18fb826f6bf1", 0x9}, {&(0x7f0000000100)="b2a3aa5f89a1f84802c5e368f713e080429b20cefcc48b09b9c51ed5fa50c7b464b9fa22605dd9258d427ae8cccaf4673b20406b670ea037", 0x38}, {&(0x7f0000000140)="2a92b7cfaa7b1475ccd80684188640bba0b6359ed0d728a8eb4b2722370a29a8e11ad269192c9284a91b849f9280ea36ddb529a8f1b943aa54d58048a6e5d9bcc7cde8636e3a52a7681224def5830be21618a895dd557b653f6b7f9f06a3a1a8a2779b4f5c4b92721ca7592059dc2a4abc4efe0a43f813f1f7057b37fc824bc8269b35a327da59423f54da548ab563419c31b08feda7c21e0e72d14ad6cf4c8363e2261515f9c0a3851bf7eb4529c56adc5f0b8b5eb25d", 0xb7}, {&(0x7f0000000200)="dc8fdf2e30e5a94645bc61c31fc65bd155f49fea28b93820ab72af44e212bfa3bae367d99a782f9521361e565d88f33e8fb5c954afe35d20c4319d04552adcc47e99e2a0", 0x44}, {&(0x7f0000000280)="833e60ade3efe5f4fba7cb8d6c1dedb31d7e8b51813f07f3a8e9b6b08bc3d11b32e1d7cac891ebba0acb1dd7df71f678f8c843c1519535bc1b8ddbc4829a84808cc4228af6cbff68ec591914971c7d771fcb8b42d498065891d92e35e83e25a6a5d2ad660f10444cd1e12993b36b123f3d15c6d7b4db22dde19203df1cc007bdf65a32d5a687ce59a2a2476b30bfe965da622c0b915eadd77344bbdd4b17c16f77fde4579c7fcb54202223adfefceca19267afb5f7e3a91d65f21b7f58147d3038b4b7c57deb57a84a78c2f76c2c5bfaa843", 0xd2}], 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="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{&(0x7f0000002c00)="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0x1000}, {&(0x7f00000029c0)}], 0xa, &(0x7f0000002bc0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x28, 0x117, 0x2, 0xd, "bb8ffa486a403f2a82d2894e55"}], 0x22b, 0x24000000}], 0x2, 0x40000) 2018/04/20 13:44:23 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x8, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:23 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xcc7, 0x20, 0x9, 0x160}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3b, "9d73bbb86abd89aab8c6171039c4d603b8332325c1397c313217257c18d1dc7a7f1cade070a64aeac08df35e9153747c3a6476ad6e7220ab058953"}, &(0x7f0000000100)=0x43) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) [ 221.604860] IPVS: stopping backup sync thread 18506 ... [ 221.604977] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:23 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/230, &(0x7f0000000180)=0xe6) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000001000)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x7, 0x4) 2018/04/20 13:44:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000ffffffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:23 executing program 6: socket$nl_xfrm(0xa, 0x3, 0x87) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xfff, 0xa12]) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) 2018/04/20 13:44:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00', 0x0}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000000c0)="220000002000070700be0000090007010a0000ff0000000000200400050013800045", 0x22) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xfffffd61, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES64], 0x3}, 0x1}, 0x0) [ 221.645902] IPVS: stopping backup sync thread 18509 ... [ 221.647756] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:24 executing program 4: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = dup(r0) ioctl$LOOP_CLR_FD(r1, 0x4c01) unlink(&(0x7f0000000000)='./file0\x00') r2 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r2, &(0x7f0000000300)={&(0x7f0000001ff4)={0x2, 0x2, 0x0, 0x4a2490}, 0xffffffffffffff25, &(0x7f0000001000)={&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYPTR, @ANYRES64=r2, @ANYBLOB="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", @ANYRES64, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16, @ANYPTR=&(0x7f0000002000)=ANY=[@ANYPTR, @ANYBLOB="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", @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYPTR64, @ANYRES16=r2, @ANYRES64=r2, @ANYPTR, @ANYRES16=r0], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="b3c67f028b20720c168b28db34e0cde8bded42b77f9dccd761f0d410e40eb3cd9e4cfba1d2f14e1db3cdc6943d1e81e02761009c992726a2c702d012c7e357b75af33c613c2eafacda2b196f69b3076d3cccb945bab89a525d881c418f5e5c729b0b149b2b2ad0cae151a4363ac056", @ANYPTR64, @ANYRES64=r2, @ANYPTR64, @ANYPTR64, @ANYPTR64]]], 0x6}, 0x1}, 0x8000) sendmsg$nl_generic(r2, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x7fffffff) sendmsg$nl_generic(r2, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/20 13:44:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:24 executing program 0: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup3(r1, r0, 0x0) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x111040, 0x0) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x73d396bab89408d2, @time}) [ 221.837337] IPVS: stopping backup sync thread 18534 ... [ 221.889414] IPVS: stopping backup sync thread 18544 ... [ 221.889458] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:24 executing program 5: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000000c0)=""/97) dup2(r1, r2) r4 = gettid() tkill(r4, 0x16) 2018/04/20 13:44:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000001c40)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0xad, 0x2, 0x7, 0x2, "a02609636c97c5f96ca5c8ca27157fbb2c2b46a5bbdbeb1cbf8c48e35f7ab74d11c9d6e53e8d1d8f8e8a6877", 0x5}) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x110, 0x100) 2018/04/20 13:44:24 executing program 2: times(&(0x7f0000000040)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="e9c23e3625b321780601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000b40)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000b00)={0xffffffff}, 0x113, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x0, r2, 0x10, 0x0, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x1}}}, 0xa0) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1, 0xffff}}, 0x10) 2018/04/20 13:44:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000fffffff000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) fstatfs(r0, &(0x7f0000000040)=""/31) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4c8, 0x303001) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x2, 0x1, 'client0\x00', 0xffffffff80000006, "b5e1eaea5483eea4", "103fcce62e0ffddeb615fbc1e5a6680a4f4c3ff42b6a6910efeaf5112ec1b08b", 0x3b7f, 0x5}) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) ioctl$TCXONC(r2, 0x540a, 0x100) 2018/04/20 13:44:24 executing program 0: sync() listxattr(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)=""/72, 0x48) r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b78258369909dc14f2f5bd60202d6a38d497b47baf3e89fbca89a91e4706f3efdb55b9e9857fa2e05fdd62de157a7f60228f2c807e86ce264193d1206f5402c6f095c94a510e0c705386635a3f1a5970fd087434c0bf52f98bc0c951a8c18f7b8221c007a7f1c8d5", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r1, &(0x7f0000000280)=""/191, 0xbf, 0x2162, &(0x7f00000007c0)=@in6={0xa, 0x4e21, 0x2, @empty, 0x100}, 0x80) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x0, r5}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={r6, 0x0, 0x0, 0x101}, &(0x7f00000001c0)=0x18) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x803ff, 0x2f}) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x8000400) fgetxattr(r7, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000001200)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() move_pages(0x0, 0x9, &(0x7f0000000740)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000000)=[0x5, 0xff, 0x5, 0x8], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x4) dup2(r3, r2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000480)=0x8, 0xfffffffffffffd9e) 2018/04/20 13:44:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x8, 0x8, &(0x7f00000000c0)}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x7fffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:24 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0xb, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 222.439963] IPVS: stopping backup sync thread 18562 ... [ 222.462396] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 222.471682] IPVS: stopping backup sync thread 18572 ... 2018/04/20 13:44:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000200)=""/215, 0xd7}, &(0x7f0000000300), 0x1}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a079ffb1bd0d3360fa58cebc550ddb7", 0xba) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000700)="268ceb0f39fa6cd856d55e662b318c136f12496e861f1458484c4a249debb776ea0ad9d31d05719843cfd73314ef2134f6bc139f2919b8ab59b9cf5e7549665b97f259d67bb4f4bbdeadf4770f44c81ed04c680278b2d22c23d853361b0cbf0e5891e28360d59e2a0692bb", 0x6b}], 0x1, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000600)=""/106, 0xfffffffffffffe1a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/20 13:44:24 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0xffffffffffffffc1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_group_source_req(r1, 0x0, 0x802f, &(0x7f00000003c0)={0x25c1, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4, @rand_addr}}}, 0x108) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[0x23d7, 0x8, 0x6, 0xb2f]}) 2018/04/20 13:44:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000024700", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:24 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 222.648310] IPVS: stopping backup sync thread 18594 ... [ 222.651621] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:25 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x153400, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, r1, 0x0) syz_open_pts(r1, 0x3) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0xc9) r4 = getpgrp(0xffffffffffffffff) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x2e, "b8fb364798ec4cb907428f2f55c915454c7c1b73e1a1e18ac9baab9302d45decc5b8655eb5889eb3178aea12205b"}, &(0x7f0000000140)=0x52) fcntl$setown(r2, 0x8, r4) sendfile(r2, r3, &(0x7f0000e64ff8), 0x7) 2018/04/20 13:44:25 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4, r0}, 0x252) [ 222.727499] IPVS: stopping backup sync thread 18604 ... [ 222.728924] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:25 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@rand_addr=0x40, @multicast2=0xe0000002}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x4004510d, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x20, 0x0, 0x0, 0x32464976, 0x0, 0x20000, 0x0, 0x2}) 2018/04/20 13:44:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000247000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:25 executing program 6: execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000000440)) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) 2018/04/20 13:44:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x20000) fchdir(r0) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./f-0e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/20 13:44:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000740)="87", 0x1}], 0x1, &(0x7f0000000100)}, 0xc100) r1 = memfd_create(&(0x7f0000000080)='em1\x00', 0x1) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4d2}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/20 13:44:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)=ANY=[@ANYBLOB="1c0000000406000200000000000000000000000008000100", @ANYRES32], 0xfea2}, 0x1}, 0x0) 2018/04/20 13:44:25 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f00000003c0)="96", 0x1}], 0x1, &(0x7f0000000600)}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000079e000), 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000a80)=@nfc={0x27}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000840)='M', 0x1}], 0x1, &(0x7f0000001500)}, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x5}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000000c0)={0xfff, 0x0, 0x0, 0x5}) 2018/04/20 13:44:25 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x2, &(0x7f0000016000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x5, 0x844d, 0x1, 0x7, 0xfffffffffffffff8, 0x8000}, 0x800, 0x6, 0x6, 0x10, 0x0, "9720889a44613a64aaa1db4833c75350d0bcd5874ffea3afaf3862823dbcb0671a59b6f48b591e1616c7a6ffd4fb0af64af30d2d4f24ce412e545206f5ecf5e9f45e0cb6df13b516b379576ccef6a33be94e6591c1cf864fe346ec978b115be442dc0373d86979938a738ecf816357155301b16ebf71195422226b8c579bb851"}) [ 223.456412] IPVS: stopping backup sync thread 18640 ... [ 223.483362] IPVS: stopping backup sync thread 18645 ... [ 223.609618] audit: type=1326 audit(1524231865.936:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.638584] audit: type=1326 audit(1524231865.959:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=72 compat=0 ip=0x455379 code=0x7ff00000 [ 223.658550] audit: type=1326 audit(1524231865.959:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.678504] audit: type=1326 audit(1524231865.959:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.698435] audit: type=1326 audit(1524231865.959:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.718424] audit: type=1326 audit(1524231865.960:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.738353] audit: type=1326 audit(1524231865.960:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.758278] audit: type=1326 audit(1524231865.960:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.778278] audit: type=1326 audit(1524231865.960:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 [ 223.798305] audit: type=1326 audit(1524231865.960:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=18653 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455379 code=0x7ff00000 2018/04/20 13:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') r1 = memfd_create(&(0x7f0000000040)='trustedsystemmime_typesecurity\x00', 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x6}, 0x8) sendto(r0, &(0x7f0000f1df23), 0x0, 0xffffffffffffffff, &(0x7f0000fcefd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x2e) 2018/04/20 13:44:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000f0ffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:26 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400001, 0x0) setsockopt$sock_void(r1, 0x29, 0x400400022, 0x0, 0x0) 2018/04/20 13:44:26 executing program 6: r0 = memfd_create(&(0x7f0000000000)="4076626f786e65743128fa7b2b407070703162646576747275737465642a7b272d212a2d6d696d655f7479706500", 0x3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) r1 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x7, 0x0, 0xe9a, 0x7fffffff, 0xff, 0x8, 0x7, 0x7fff, 0x0, 0xaf67]) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/97, &(0x7f0000000140)=0x61) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x20401) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @multicast1}, &(0x7f0000000200)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000240)={0x4, 0x81, 0x4, 0x0, 0x13}) ioctl$KDSETLED(r0, 0x4b32, 0x7b) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)={0x3, 0x0, [{0xd000, 0xf0, &(0x7f00000002c0)=""/240}, {0x2, 0x13, &(0x7f00000003c0)=""/19}, {0x10000, 0xb6, &(0x7f0000000400)=""/182}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0xfe, "9314cd0e07c2cadde215ed2f670a765220ca00f03e0885ba5c3e65a2ac9e5bf30e139104a54e035940957729acd68b19bac40258a22d9cd2b6d49da8a375cf2e78dbda56eca8139270f1bbd0d78a9c4480dc188b83625d5d9040d938cd07aab24c8e8088bb50790820693c1f0686f11546900acc5147e10ee387cf9e7b338d0a433cc88b7acec2dc60bcc1529c4c15a0abf711ddeef12975775a8b7b7124db918f8d6e3c8c98842f79d43ee18676595d98fd5ffe2782af27f251e5b8c2c0f19e5d95167adee13ca5f11c0b8eee280bea34be646a92e69b9abcf153a80a1255f9096d3a6c03c7fdb6a3359de6893570f962d441aa1e0a5cf462b5ce96471d"}, &(0x7f0000000680)=0x106) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={r3, 0x8001, 0x4, [0x89b, 0x7f, 0x3, 0x8]}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000740)={r3, 0x80, 0xb2, "7f2ce527c8b98fb0db4dc961ed3c63732c9094545d24b10cea427fa0a533ca516c67d79ebf34fac6a3227dae3c5dad3d2e8bf1ba74a95676b6d104b21f33327996893b89403322bb92b0b3f598a2020013482547c841df5ca3d08f3aa295af008aab72847eeb0fa92ab63144f63307ca1302b7fab982a2aefad3b6ec6b95d7d5269f588706492e038ba0ca454790bb60ae83d6d5590df28bf0525e2d809a5046d921a760b14f2a7905a3932a09606eedf192"}, 0xba) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000800)=""/155, &(0x7f00000008c0)=0x9b) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000900)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000940)=0x5, 0x4) semctl$IPC_RMID(r1, 0x0, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000980)='/dev/dsp#\x00', 0x400, 0x100) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x1c, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20040080) shutdown(r4, 0x0) fadvise64(r2, 0x0, 0x101, 0x4) getsockname$netlink(r4, &(0x7f0000000b00), &(0x7f0000000b40)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b80)=@assoc_id=r3, &(0x7f0000000bc0)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000c00)=0x6, 0x4) getsockname$netlink(r0, &(0x7f0000000c40), &(0x7f0000000c80)=0xc) recvmsg$kcm(r0, &(0x7f0000000f80)={&(0x7f0000000cc0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000d40)=""/174, 0xae}, {&(0x7f0000000e00)=""/169, 0xa9}], 0x2, &(0x7f0000000f00)=""/106, 0x6a, 0x7fff}, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0xc, &(0x7f0000001040)=""/129) 2018/04/20 13:44:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:26 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x1, 0xfffffffffffffffd}, 0xc) 2018/04/20 13:44:26 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02330f8fba600069da7b753c31273", 0x1b}], 0x1, &(0x7f0000000000)=ANY=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0xc0002) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800000000000065}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') [ 223.953438] IPVS: stopping backup sync thread 18669 ... [ 223.965208] sd 0:0:1:0: [sg0] tag#1691 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 223.974173] sd 0:0:1:0: [sg0] tag#1691 CDB: opcode=0x20 [ 223.979678] sd 0:0:1:0: [sg0] tag#1691 CDB[00]: 20 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 [ 223.988642] sd 0:0:1:0: [sg0] tag#1691 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 fe ff ff 2018/04/20 13:44:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000f0ffffff00", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 223.997615] sd 0:0:1:0: [sg0] tag#1691 CDB[20]: ff ff ff ff ff cf 00 00 20 00 00 00 00 00 00 00 [ 224.006564] sd 0:0:1:0: [sg0] tag#1691 CDB[30]: 00 00 00 00 00 01 00 00 00 00 00 00 00 bb 00 00 [ 224.015520] sd 0:0:1:0: [sg0] tag#1691 CDB[40]: 00 00 00 00 00 fe ff ff ff ff ff ff ff d0 00 00 [ 224.024486] sd 0:0:1:0: [sg0] tag#1691 CDB[50]: 20 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 [ 224.033439] sd 0:0:1:0: [sg0] tag#1691 CDB[60]: 00 00 00 00 00 [ 224.061013] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 224.061192] IPVS: stopping backup sync thread 18685 ... [ 224.161295] sd 0:0:1:0: [sg0] tag#1691 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 224.170295] sd 0:0:1:0: [sg0] tag#1691 CDB: opcode=0x20 [ 224.175763] sd 0:0:1:0: [sg0] tag#1691 CDB[00]: 20 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 [ 224.184705] sd 0:0:1:0: [sg0] tag#1691 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 fe ff ff [ 224.193666] sd 0:0:1:0: [sg0] tag#1691 CDB[20]: ff ff ff ff ff cf 00 00 20 00 00 00 00 00 00 00 [ 224.202657] sd 0:0:1:0: [sg0] tag#1691 CDB[30]: 00 00 00 00 00 01 00 00 00 00 00 00 00 bb 00 00 2018/04/20 13:44:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 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) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80, 0x800) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x2, 0x0, 0x0, 0x34}, 0x98) 2018/04/20 13:44:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x803, 0x84) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/04/20 13:44:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000080), 0x1) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r2, 0x0) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/20 13:44:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000240)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x1000000, r3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000001c0)="0f01bff37f0000d0ac6bb0000000643ef390b9980000400f323c00b828dce94a0f23c00f21f835020004000f23f80f20c035200000000f22c0c4c1f8514524f20f5f0a0fc76d18", 0x47}], 0x1, 0x6c, &(0x7f00000003c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/20 13:44:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000000000ff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x80047437, &(0x7f0000000080)) 2018/04/20 13:44:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 224.211612] sd 0:0:1:0: [sg0] tag#1691 CDB[40]: 00 00 00 00 00 fe ff ff ff ff ff ff ff d0 00 00 [ 224.220519] sd 0:0:1:0: [sg0] tag#1691 CDB[50]: 20 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 [ 224.229421] sd 0:0:1:0: [sg0] tag#1691 CDB[60]: 00 00 00 00 00 2018/04/20 13:44:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000f0ffff00", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006e40)='/dev/ppp\x00', 0x8000, 0x0) accept4$unix(r1, &(0x7f0000006e80)=@abs, &(0x7f0000006f00)=0x6e, 0x800) lseek(r0, 0x0, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000006f40), &(0x7f0000006f80)=0x4) recvmmsg(r3, &(0x7f0000006c00)=[{{&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/3, 0x3}, {&(0x7f00000004c0)=""/74, 0x4a}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/155, 0x9b}], 0x8, &(0x7f0000001740)=""/4096, 0x1000, 0xff}, 0x4}, {{&(0x7f0000002740)=@ax25, 0x80, &(0x7f0000003900)=[{&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/123, 0x7b}, {&(0x7f0000003840)=""/148, 0x94}], 0x3, &(0x7f0000003940)=""/42, 0x2a, 0xa01f}, 0x2}, {{&(0x7f0000003980)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003a00)=""/29, 0x1d}, {&(0x7f0000003a40)=""/199, 0xc7}, {&(0x7f0000003b40)=""/38, 0x26}, {&(0x7f0000003b80)=""/86, 0x56}, {&(0x7f0000003c00)=""/192, 0xc0}, {&(0x7f0000003cc0)=""/118, 0x76}], 0x6, &(0x7f0000003dc0)=""/227, 0xe3, 0x1}, 0xe64}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000003ec0)=""/255, 0xff}], 0x1, &(0x7f0000004000)=""/169, 0xa9, 0x80000001}, 0x1}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f00000040c0)=""/229, 0xe5}], 0x1, &(0x7f0000004200)=""/200, 0xc8, 0x5}, 0xffffffffffffff00}, {{&(0x7f0000004300)=@ll, 0x80, &(0x7f0000006940)=[{&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/195, 0xc3}, {&(0x7f0000005480)=""/95, 0x5f}, {&(0x7f0000005500)=""/197, 0xc5}, {&(0x7f0000005600)=""/4096, 0x1000}, {&(0x7f0000006600)=""/202, 0xca}, {&(0x7f0000006700)=""/39, 0x27}, {&(0x7f0000006740)=""/139, 0x8b}, {&(0x7f0000006800)=""/56, 0x38}, {&(0x7f0000006840)=""/233, 0xe9}], 0xa, &(0x7f0000006a00)=""/50, 0x32, 0x10000}, 0x96}, {{0x0, 0x0, &(0x7f0000006bc0)=[{&(0x7f0000006a40)=""/84, 0x54}, {&(0x7f0000006ac0)=""/129, 0x81}, {&(0x7f0000006b80)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x3}, 0x6}], 0x7, 0x100, &(0x7f0000006dc0)) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000006e00)=0x100000000, 0x4) mkdir(&(0x7f0000000100)='./control\x00', 0x0) r5 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r5, &(0x7f000064f000)='./control\x00', 0x1, 0x0) faccessat(r5, &(0x7f0000000000)='./control\x00', 0x3, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='timers\x00') ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000000080)=""/212) [ 224.312845] IPVS: stopping backup sync thread 18714 ... [ 224.335304] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 224.335899] IPVS: stopping backup sync thread 18717 ... 2018/04/20 13:44:26 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff53a0}, @in6={0xa, 0x4e24, 0x3f, @empty, 0x9}, @in={0x2, 0x4e22, @rand_addr=0x81}, @in6={0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x669}, @in={0x2, 0x4e22, @rand_addr=0x91}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0xfb}, @in6={0xa, 0x4e24, 0x5, @empty, 0x5}], 0xbc) ioctl$TCFLSH(r0, 0x80047456, 0x725000) 2018/04/20 13:44:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:26 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000ffffff9e00", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 224.474433] IPVS: stopping backup sync thread 18733 ... 2018/04/20 13:44:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000002d40)="109ec4879bb45f2d95906cc1705d22cb99f47f91d5175de17e9ee2fbd6ef450618d756f517c65a3ce23b4138cbd726aa65afe619ca28eb1203bd577f80f2400ee9a89c2b16e894cedfe4eccf9a7db554bf7eee001386a7f13ce56b77c0a28964f99fd58a321496d98c23520a9109b9193a1108c0bb4801fb8340e14f14ef0a5de7d907ef4a0fc773314747bf14ab788ffee3acbae1198fb110d904e991b4892010f42df71b15b7dd99bfb76a5ede9e28df62e5da2c17d0152b480a81e4efafaae13cae3d34b63063832803f13a7f98ebfc31a134ec8188d2d90de2609ea1ca", 0xdf, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}}, 0x0, 0x0, 0xffffffffffff58d8, 0x800, 0x10}, 0x98) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001900)='/dev/input/mouse#\x00', 0x100, 0x70002) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002cc0)={0x5, [0x400000000000, 0x5, 0x80000000, 0x1, 0xffff]}, &(0x7f0000002d00)=0xe) sendto$inet6(r0, &(0x7f0000000140)="80f5c262e431414bb8825611bbe36665aea55dcb9c59e06fc19176892cd290eeaaf8bc92b616397d00bccbfb617d97c402340febf214e23153dfd82cc584a87d1360560dead61a2bd73769b4575f03e290d47dbdfdb441f4604ce9f465a28cd3ae6bcf4ad19b802b579607b60139ce9929ca4269223230f3d3330ea1131f1ac5344fdcfeb8a57e21f24eff5e577ee4a739584bbf", 0x94, 0xfffffffffffffffb, &(0x7f0000000000)={0xa}, 0xffffffffffffffd1) recvmmsg(r1, &(0x7f0000002bc0)=[{{&(0x7f0000000040)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/187, 0xbb}, {&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000001380)=""/212, 0xd4}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000001480)=""/197, 0xc5}, {&(0x7f0000001580)=""/184, 0xb8}, {&(0x7f0000001640)=""/161, 0xa1}], 0x8, &(0x7f0000001780)=""/229, 0xe5, 0x7}, 0x3f}, {{&(0x7f0000001880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001900)}], 0x1, &(0x7f0000001980)=""/144, 0x90, 0x100}, 0x81}, {{&(0x7f0000001a40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001ac0)=""/183, 0xb7}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x81}, 0xd7}], 0x3, 0x1, &(0x7f0000002c80)) 2018/04/20 13:44:26 executing program 3: ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) [ 224.587803] IPVS: stopping backup sync thread 18744 ... 2018/04/20 13:44:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000100", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:27 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)={0x0, 0xff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:27 executing program 4: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7aa}}, {{0xa, 0x4e21, 0xff, @empty, 0xfffffffffffffff9}}}, 0x108) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000)=0x3, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/04/20 13:44:27 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x6}) mq_timedreceive(r0, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000140)=""/63}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x8001}) 2018/04/20 13:44:27 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x795}, 0x4, [0xbc, 0x8, 0x6, 0x80000000, 0x8001, 0xfffffffffffffffc, 0x9, 0x101000000000000]}, 0x5c) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/04/20 13:44:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:27 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20, 0x2b}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x40040) ioctl$TIOCSCTTY(r2, 0x540e, 0x8001) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000000080)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x80, 0x0) connect$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000002c0)=""/172) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f0000000140)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x8, 0x0, 0x6, 0x0, 0x2, 0x4, 0x7, 0xca, 0x3, 0x7fff, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x5, 0x3, 0x8, 0x8000}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/04/20 13:44:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x9, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) [ 225.406331] QAT: Stopping all acceleration devices. 2018/04/20 13:44:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000009effffff00", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:27 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x317) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x6400) 2018/04/20 13:44:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) ioctl(r0, 0x5385, &(0x7f0000ca7000)) 2018/04/20 13:44:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="92214482897cbcb0578cce5f58051a7f7f7518a5a0819e124ac4886d03ccb8416731e6b3ba34a382b95444f18510577d59fdd20161add6c4bff9a88f3962eec49d9ee4431da45e13fca1f8881db8d6a4caafd4099229f27c2ce9ec2bfff400cfe36fc1e337e19240a502abc6691a437fb623179ea72b5a16c563978b6acaa6ec65fc3894986a8fccbe9f1695925942f89e805f221e00") close(r0) [ 225.456181] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 225.464669] IPVS: stopping backup sync thread 18788 ... [ 225.469681] QAT: Stopping all acceleration devices. 2018/04/20 13:44:27 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:27 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) fcntl$setflags(r2, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1, 0x0, {0x100000000005}}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) [ 225.593888] IPVS: stopping backup sync thread 18814 ... 2018/04/20 13:44:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5ab, 0x50080) recvfrom$ipx(r1, &(0x7f0000000040)=""/144, 0x90, 0x2100, &(0x7f0000000100)={0x4, 0x7, 0x3, "51e96261910e", 0x9}, 0x10) 2018/04/20 13:44:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000200000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000240)={0xfff, 0xffffffff80000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in=@local}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 2018/04/20 13:44:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7f) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x2) ioctl$TCSBRK(r2, 0x5409, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000b80)}) 2018/04/20 13:44:28 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x4, 0x40000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xa3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xfff}}, [0x1ffc0000000000, 0x1, 0x2, 0x85c, 0x2, 0x7ce, 0x6, 0x8001, 0x20, 0x4, 0x4, 0x8000, 0x200, 0x7f, 0x2]}, &(0x7f0000000380)=0x100) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) pkey_alloc(0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) socket$netlink(0x10, 0x3, 0xf) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x8, 0x6, 0x6, 'queue0\x00'}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000040)="220000003100070700be0000090007010a00001eff00f400ff000400050100800041", 0x22) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x71ae, 0x800) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) [ 225.656333] IPVS: stopping backup sync thread 18818 ... [ 225.659837] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000000000ff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 225.813431] IPVS: stopping backup sync thread 18844 ... 2018/04/20 13:44:28 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x3f) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/207, &(0x7f0000000040)=0xcf) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffffffff, 0xffbc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bond_slave_1\x00'}) io_setup(0x1000469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6bc1ed9", 0x4}]) 2018/04/20 13:44:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x4, 0x8], 0x2, 0x8, 0x80000000, 0x2, 0xeab, 0x8, {0x10000, 0x0, 0x4ca0, 0x80000000, 0x9, 0x0, 0x80000001, 0x1, 0x4, 0x0, 0x100000001, 0xfffffffffffffff7, 0x7, 0x7, "467a2d36ac33098c13d3cf357a6396a1024caddfded3fd8720757893fee4286a"}}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x40000000000015) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2018/04/20 13:44:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getpgid(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/if_inet6\x00') sendfile(r0, r2, &(0x7f00000000c0)=0x4, 0x5) 2018/04/20 13:44:28 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x10001) 2018/04/20 13:44:28 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:28 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x8, 0x100) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x800) connect$packet(r0, &(0x7f00000001c0)={0x11, 0xfd, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x59, 0x2000) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) bind$packet(r3, &(0x7f0000000080)={0x11, 0x80, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$packet(r3, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6}, 0x14) 2018/04/20 13:44:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000000000007f", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 226.657258] IPVS: stopping backup sync thread 18876 ... 2018/04/20 13:44:29 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x800000e8) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400400, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x40, 0x0, 0x3, 0x0, 0x9, 0x101, 0x1, 0x0, 0x8, 0x6ef8390, 0x9, 0xa34, 0x0, 0x56, 0x0, 0x6, 0xd24, 0x80000000, 0x20}) 2018/04/20 13:44:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000f0000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:29 executing program 6: perf_event_open(&(0x7f0000223000)={0x0, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0xfffffffffffffffa) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000005c0)=ANY=[@ANYRES32=r0, @ANYBLOB="8259c6d4139b478dacfe4cc35d0bdef1165c38428bc8bbe07d31dc0bbdf1c21fa7af7e96a224a591a06bad391b88d443ed00f6c5"], &(0x7f0000000100)=0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x800000, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0xffffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000640)={'bpq0\x00', r4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000004c0)={0x5, 0x1, 'client0\x00', 0x3, "b2b66288651341a6", "a357b954db2922415071cf925f37acd4938f8bb10fb0d2f1b18010fb13ea108d", 0x0, 0x4}) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000580)=0x4, 0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7, {0x2, 0x0, @loopback=0x7f000001}, 'tunl0\x00'}) socket$can_raw(0x1d, 0x3, 0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x54) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x4001) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000000400)=0x3001) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000140)="f466b80500000066b9ae2700000f01d90fc729262edcfbd36709640f2245673e0f0f737b1c26260f01ca260f300f009f0000", 0x32}], 0x1, 0x20, &(0x7f00000001c0), 0x0) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000000200)={0x0, r5}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) r7 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000000c0)) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000001c0)={0x3, 0x3, 0x100, 0x1, r9}) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000002c0)=0x2081, 0x4) 2018/04/20 13:44:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:29 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2000000027, &(0x7f0000000100)=0xfffffffffffffffd, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x40000000, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) sendmmsg(r0, &(0x7f000000e040)=[{{&(0x7f0000008900)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000009e40)=[{&(0x7f0000008ac0)="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", 0x6c1}], 0x1, &(0x7f0000009ec0)}}, {{&(0x7f000000d9c0)=@can={0x1d}, 0x80, &(0x7f000000dfc0)=[{&(0x7f000000df40)='\x00', 0x1}], 0x1}}], 0x2, 0x0) r1 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0xe710df7, 0x4) 2018/04/20 13:44:29 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000c6bf5d)=""/163, 0xa3) 2018/04/20 13:44:29 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x10001) 2018/04/20 13:44:29 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x20000000000) syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1f, &(0x7f000035d000/0x2000)=nil, 0x0) 2018/04/20 13:44:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000004702000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 226.868360] IPVS: stopping backup sync thread 18909 ... 2018/04/20 13:44:29 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x10001) 2018/04/20 13:44:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x110, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x27, 0x7fffffff, 0x8000, 'snmp\x00', 0x4}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/04/20 13:44:29 executing program 2: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000670000/0x3000)=nil, 0x3000, 0x2000000, r0) pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') fremovexattr(r1, &(0x7f0000000080)=@random={'trusted.', 'net/ip_tables_matches\x00'}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x7, 0x4, 0xa3, 0xfff}) 2018/04/20 13:44:29 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x5) write(r1, &(0x7f0000000200)="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", 0xfc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x3f, 0x4, [0x1, 0x7, 0x2, 0x2]}, &(0x7f0000000140)=0x10) fchdir(r0) 2018/04/20 13:44:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:29 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x10001) [ 227.055889] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/20 13:44:29 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e9900050028635a3c0410f5100002000000000000001c04ed5dfffff500002f000d00010004040c0000cd22dd33a52aa2", 0x58}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/20 13:44:29 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000a00)={r0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000a40)={0xff, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x6, [{{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x7f, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x390) process_vm_writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/235, 0xeb}], 0x1, &(0x7f0000000840)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/209, 0xd1}, {&(0x7f0000000600)=""/151, 0x97}, {&(0x7f00000006c0)=""/122, 0x7a}, {&(0x7f0000000740)=""/111, 0x6f}, {&(0x7f00000007c0)=""/84, 0x54}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x8, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x204001, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000900)=0x3ff, 0x4) [ 227.137265] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/20 13:44:29 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) sendfile(r0, r2, 0x0, 0x10001) 2018/04/20 13:44:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000007fffffff00", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 227.204401] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 227.204523] IPVS: stopping backup sync thread 18957 ... 2018/04/20 13:44:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:29 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40106309}], 0x0, 0x0, &(0x7f0000012000)}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3, 0x8001}) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/156, 0x9c) [ 227.318135] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:29 executing program 2: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x81, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="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", 0x1000, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000100)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r3) [ 227.366288] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 227.425679] binder: 18986:18989 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/20 13:44:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:29 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044100, &(0x7f0000004f37)) 2018/04/20 13:44:29 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) sendfile(r0, r2, 0x0, 0x10001) 2018/04/20 13:44:29 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x98, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0xffffffffffffffe0, @dev={0xfe, 0x80, [], 0x21}, 0x2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000300)=""/54, 0x36) 2018/04/20 13:44:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000fffff00000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:29 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:29 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000000000)=""/28, 0xfffffffffffffe94) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "b0eae01c3d873a1f", "0d99e222fabbcd907aa29fd32f3c823625b9bd5a430bb051ca503497d091de19"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/04/20 13:44:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f00000004c0)='./file0\x00', 0x57e, 0x5, &(0x7f0000000980)=[{&(0x7f0000000500)="dec0cfd8a0457e08f4f57cf8ddb82f9092fe0715c5bf22c310e49256eee468af79fd907a8bb58f35beb5fb8e4f934054594d63237b6bb123bfda9a475b4f44d6823761d91fccdcf3d350540b5a4bcb3f31ef8bd8e0eabfea994309f666baaa4c41ec731915f431e99d07b61a1b9fb87501ad287e895e469dce0478249a3d2cc414a524373235d90563", 0x89, 0x5}, {&(0x7f0000002480)="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", 0x1000, 0x400}, {&(0x7f0000000800)="15e97ea85391447c21c47c9292b9604b45fd6628cbefdf4424b2429da37d9b17bd3b7ee939156d303c8b92429b0647123221b6f8bfdb377c5c45950940332f3070826cff0ed8", 0x46}, {&(0x7f0000000880)="dda60a5d205c6ecaf7a6716e33513a2492e2d8fbb900996db531563669437b8407bfe5bcc7d221339e1fbd06db215929efbd5056270c77659ec73aeb8279e7abb8a3c092e9f4fa987f510c626b8fe52499d6c27868a3f1", 0x57, 0x100000001}, {&(0x7f0000000900)="384f592373402a0def7d962a67ebacaf7e5034bb23eae3afdddb1e5aa59afa7ed3b7755f1c165e0622225cb1c77898d9093dec2c94b38e3a4bf7647e255bea3efe71a9bc56f10bd7b25e1f8bfc1814026619cb31", 0x54, 0x7ff}], 0x100080, &(0x7f00000005c0)=ANY=[@ANYBLOB='ignore_local_fs,loccookie,oocalflocks,quota,\x00']) openat$vcs(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vcs\x00', 0x10000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r0, &(0x7f0000000a00)="077e8f85ea5d4b6992a7b75143b38f68e9979205aac7944f42aa1999e0b651c49ed55a449832042e28fbb272dcce2dca15ec642d8412756902965581ec3bb4692dba5105c8413df7620264b80513adc0c0e2272f115335773eebc6f2e6964399742c89c5dacb56cc7afea0027daafc194b8efac420c40754f30aef7a6bc20f94", 0x80) sendmmsg$alg(r1, &(0x7f0000003600)=[{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000480)="1b", 0x1}], 0x1, &(0x7f0000000680)=[@assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x90, 0x80}, {0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000740)="6b96c4e52799b81bf4e4bc2b1848ac27ac01fe0106876ec3535fd0104a533ebf3c0f4bf50be120df39513007945012d3427d5a6c35caf78ba930beb8ae5119c2533daa34f647bce77f39d7d7063f4fbfa9bc", 0x52}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000e40)='0x0, 0x200}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23}}}, &(0x7f00000001c0)=0x84) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/6, 0x6}, 0x0) [ 227.472372] binder: 18986:18993 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/20 13:44:29 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) sendfile(r0, r2, 0x0, 0x10001) 2018/04/20 13:44:29 executing program 6: r0 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='c', 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2327, 0x4800) recvfrom$unix(r1, &(0x7f0000000740)=""/46, 0x2e, 0x20, &(0x7f0000000780)=@abs={0x1, 0x0, 0x4e23}, 0x6e) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x6, &(0x7f0000000640)=[{&(0x7f0000000180)="f24dd5d6fe4c98f1c087e6f75dd14b3e23506af41f356f8550937a3d3b1b9b622e99576e29e64f0e06551a54caacf4df219c2b53c40781b3286aea19209dc094e8f6c76ee148d76f856319416615e7f6be7ec42f789ec94e4404b8d32a6ab49d943a8cdc20c1e52b5369a95b1d6bf5b885bf5ec2cfc481a56f5c5c7c82069f7216a37354c8074536ade36c793f1f11ab8deac901a571bc4326c2d855ec7fa5afb8b0d8e2e30e1b34e543dd10f23690ff7a46a21d423659ddacb4137315a30593126986be3997a4c79443326380be0037e7f4", 0xd2, 0xfffffffffffffffd}, {&(0x7f0000000340)="6e533d834c933ef3e2a4cb8739dbc13a3d32dd9154442925dadb847b48b5a8a423458d0a5dcd09f5872420ab336f0b16d25bb8eeb837", 0x36, 0x1ff}, {&(0x7f0000000380)="d9fd7991f017a9af81d2ba092e2b89a0a84869ec316304739b421ef5d260105c8b6cda079dad15f145e9272ef11c254556af84baa8d983d175e3106a9c313e10f7d4c16fad2b9bd4923454c0b2b945680ccb75b28c766d643b7a0d003dd01f0778ccaed1eb05e3cf0ee584546fb645a5474b5718a93482a73cf47337ce0fbce252442425b6e3f0626239102f5e3ee0e2f1c67f88ad6887c6325bb7fd9c40efec0d4a417c1f9bbbf271", 0xa9, 0x401}, {&(0x7f0000000440)="845b32aa163a4896337e17c0dac16be8b4943af89abb2605ec4b0a18a089726fc0c70f50a9492d47266e713947395022fbcc54b02202ac856647b3fa1d7f50c1372c0a8d1cc247f0055ae314d5f5bd3cc158f92eda44adc555cb714429e1c6a42c00152fd49b4d830bd42b12e0863f0ef105e890d7986e28", 0x78, 0x1}, {&(0x7f00000004c0)="16e8d341421af18fa0cc8bb399219a90f97f2f2e7fdfe32855c3c3b8e668e8ca30d07fbab9cc7f76daf8e29e49e0e728cab89f46b3eea811cf92d5d17c2a231f2e0dcde7039c98f9c3f1aa10d8187638f9ceb236703847f5168f33bbe21917e62b68b65d658ccbcae721e1fd3fa7fd082e26f67e52b2181d255a6de8941d5e261a", 0x81, 0x7}, {&(0x7f0000000580)="90737830da6ef1725dd968d5e0d8b5b1b5ad5f3aa6d2e0c720f719cc210e7917ab67b4f0b64caf895dcc9831991dfbd04ef9e6f7ff515547636e3566d8dc47e7b20127cc0865f531765cfc764ba0203022555a5a8c191cab79bd5180f4bc7aeddb7c95ba04cfd856e6fdfd127f3d987b68d94166b0a0b24bbc48794b24e27ae51bc193025103c60dc22a", 0x8a, 0x1}], 0x180008, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x8, [{0x300000000000}, {0x4}]}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000700)={'sit0\x00', 0x900}) 2018/04/20 13:44:29 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xb) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1000000000000136) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) ptrace$poke(0x5, r1, &(0x7f00000002c0), 0x5) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x101080, 0x0) sendmmsg$alg(r2, &(0x7f0000006f80)=[{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="e9fa7e0763df8650f248563bc2f3f79f417abacf3378bd1474392f3a05726cb6c0de62a011820a2b498edd1680cf70e808b815f6bc64e9e13ac801e6b8ce1876b66f9e6a167f586720cfa0c4547e112359ac93aa72557a58289d5be549237808e9f0901f258a915ca4058419501fd1e037a863fa8d1cb73899ac14c94e4037b2", 0x80}, {&(0x7f0000000500)="3ec6ce80b16f125fbae85f62cc9ded74387220d35db749b3b924ce192f9cfce1cb07dbabf1a9d3159194d07d8c94a31e70b108e473b93c0e882179b9a861b87c346ee07d18f76e5ce46232d973e5d93455300e843ce96290fcdd44d08f524087f47c09e10ad78f8ea2f6005a913c92335ab335514c58587103e90e0921c574b3b8570c2e006cfe6cf801a6f79ec772a16a5ec6149646edd55d9b6bf50bf24125787b927b7c7bd847c45a2e439ed9be37a58e02d24d1114699aca987a941a50358a244145c224ec963a88ed06f2b2d23a41b9fb1e57c2cb6b22bef3304a76fc8c3d69acb0", 0xe4}, {&(0x7f0000000600)="9e6ae586ff24f8217774a1ec4713151b532d10ca2fba1b02de68111056c4ef3d11da941b2b98e0551b7b544ae71ffdcb74394c82de160e6497c361305be668e7e80edcc69ad695a4956b644ed9c95f7ef4ecd1163bcdd55c3c0f9847e3ff2d363be17a90e2272efb703ed8765cfd68768b5d3fb582d771cd5d93cef062f997ff579b19829c49f4db4bb2cbfaf374450014c473b23882a3ea81f52cb1322387e152374dbffce9017c59af0a53d80e4f1e15c57c4a79fc1bc559f3f72a1209e4a56294", 0xc2}, {&(0x7f0000000700)="6b1acab648c75fe31f7f6e8fc60d2f05d5e84fbd04a4f4e0c75df4f04c33d2661dbce1cee3d75a35336743b5d8a378ecee0087dbad5141a599816e4a0b21a7e4b2ebcf8bf1b65c71e269c49bfbcda5eaf86cdbb900d914b36f523f5fa931439099a0a323baf35fce7540a62a0513c04de9430f97c4bae56bc93f861d9b15fda001f03a68102b6dd385d53e908444f325ea12de7e94268b89d96b250483780621360dad0d04a00a26639a37c7e24fabc9d119da6ddfaf04a7f60d6d7bd646459e184f745f419505efc3c0b0e0b210c0e89bcce5f1bc16b9a7a5e51d1816a6584330c4164609f1a73595a5dcc3", 0xec}], 0x4, 0x0, 0x0, 0x20044014}, {0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="be7bfa27ae", 0x5}, 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0x1000}, {&(0x7f0000003b40)="657b56688a4d88130e541fb6d0d237b9c1d9b9bfdfcfd23536476cec140d1ab970f8bf425dd0cbb9450fd53a23d5915ac9b6df7a88c02c9c51462e57cc3d0715614c8fb8f64687e802d002a845ec37d0c24595e2ae5e49", 0x57}, {&(0x7f0000003bc0)="3e7cefe9831ca0970827875e5cfdc25ea4d4b57430919aa6a92718585c42a21bde97969f50e6b3bc94413d020ea7b8913ff868628de1fd027c4466c69cdadeaea451f0765c9197c7040ec25b3609420a554d8b7954a3d204f43a38609ab915c53afdebc134420f1caa47bacb1d654076f54b346ef54516d7493a37ccb1a877f3b8206ca157f6516a42a13b1e155f60ee72a50835cbb7d9f347c24a12", 0x9c}, {&(0x7f0000001f00)="b99204d8a98484e16162091b03d2ef29574d480ce7c8c3d158af8999b7eaee255878ca5d10e1d21ee786", 0x2a}, {&(0x7f0000003c80)="3f74d076dfe10a1d8883cd78151d4f8c753d247d6b92cf4c8678ddcc15c29aaebd6dcbb924f9cad18cec026a4b88239cb719b5519b34800ce5feb24f0fc83a764d15f2bbf0d8a7d5fdb99c7dea517868422cb028d3c77b2de94d97740bb40cf8e57450bf046145bef5bc5db2c824d86c66afc78fa98694e9f81bd64a26d6effff84f5065f64d8ef78e73fcdd07a0c3251974217f0897a380972b13c14e0f12ac95bdd581329e40", 0xa7}, {&(0x7f0000003d40)="b951054e9e63f3cf40fa4848008d1fe7beaa7cf60d25e25ad88a14d9db9466804432c8f948659dfea0d665a93658eada242e9e88bb4296353d546f037ef5b535a904628e7247ef0a0f6ec77162833513de68c1e05b11ec29c276802abbdb9e07", 0x60}, {&(0x7f0000003dc0)="c31667779cbf31491f6627d5e3716a749457fcbc8f36c40bda88ada90d853955944d00b891673a4de64c8a80bd1ac20a59cfc6de8b2604a2c85fef5436ddb7366b11e882fa551de827f1374494e90bd355eee311bbc612f76a6e", 0x5a}], 0x9, &(0x7f0000003f00)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4000000}], 0x4, 0x80) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x5, 0x1, 0x7ff, 0x7ff, 0x1}, 0xc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0), 0xc) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/04/20 13:44:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000200", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/04/20 13:44:30 executing program 1 (fault-call:9 fault-nth:0): r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:30 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080)=0xc62, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = gettid() syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x129, 0x10000}], 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB="e849bc186bf9a0a057145827deff29260b9028a05d1b76a2b0f8ec6514fa9ba80bc91f7c0100686d25653d659ee76f48dfa17d5a9f58fc8449253718a424bf"]) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer\x00', 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000080)={r4}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0xfffffffffffffffa) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001440)='/dev/vga_arbiter\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000001040)='/dev/input/event#\x00', 0x400, 0x100) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000001340)=@ioapic) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x200000000000000}, &(0x7f0000001140)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001180)={r8, 0x80}, 0xc) ioctl$VHOST_SET_VRING_CALL(r7, 0x4008af21, &(0x7f0000000040)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x0, r4}) openat$cgroup_ro(r5, &(0x7f00000011c0)='cpuacct.usage_sys\x00', 0x0, 0x0) mkdirat$cgroup(r7, &(0x7f00000000c0)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100000cccdeccf8bbbffe06b7251c3eb1f5ede5685450a73cf815830c375b440aa3dd9aa4037e1545188ee931af218ff903880f60c94f1bdc1af2478319655fca9fbbf5c399c8c0d49746905971521ab8ad171c12b798ecd6cce398ef3646aa6591afd49c1b6c588da0f99c54ac332731542f443d09dd03ab0fc604b9c934f395bd4c6f89cfa0a6d58f1da67dbb6334227f2b01fa766de936ebe6ad44b89b4400203f4167f502dd36597af1d17167ad4414a1ea83e504f469e1a35f1993ffc097976d58ee62b3c61dd7ca527c141a1a37b801c8f5e39b643324adf42af59509698d60cbeab319456189b068eb46f35593bee646944bc532b402c21d78bd6c2897cc5d65dea7b6503fe542366b5ecffeea413b6090d47511d1ac7e59ed13ccc429fda6c9606cd676755b49c2d1164633a441f48b3f4b9eb44ab9f21e32bdaf346ab777c6325b8d1d5320a20594c4616ebfdc3d7faee83b2540048f98a7f777e8c7a4ef39409b9a6d97a3f340d9de7ab7647673f78991f037409348f6043f1202b06cdc84135e93aa3e6d03594ea60bdab4db9cbdfa8bc8bbb330d9553625f56925bac4823c58b3559ca1bc7d003d59c6cb6b250e8f11bc0a972f1a4943c8cb13771e4369918a3cddaeab4ddac9b0819cbbbbbb56611e66b0a553de518930d85290e81c7e18dfb7cd98197b16651b6987e2acb6d90a14aff13597aba944247331359949138bd3f942a5469c035eec2b6ec81d72af6fab8e14cacd940f21a41b765e8744e5f20d76bde141fc2d04f1cf5a3d26e2a64c5f6a586fea7e19d0a506988cb6f67351d460b756ed0e875f3b3fb13f4ad0b042a5d504f3f9872f01d08855f2aef90a4e6bd0e6e54e0b36bdb42639dea58a578d9132c765ad26ff782512856b420127fb07a7454fcf8c7a9535bf1b06486c4d4d527a7fb530a49672a3f5d67a60c16057b34c9d5309c132c69830ae164cc6e749c5459a22704a9bb356d7bf587b4fb129eb7a49bb80cb6ef576e00c67a65270736e8de7ed74b007a40eb4275a082b451611b53c4fb30a5c0cec750ad1cbfa06f476c8eea97ec6bfdef05f69a811ee1ece1cf1e64aa0898d2abbd1c745e773dcf890c8532458a5b5975eacb306357651122371abfc852010134bbe532e50503ad98d71b9d29f36172299fb28e7ade2cd5965a4dbd220535950d40a9a47630d8abf270724ca190a7734bb53c78d9cb0bf57f90614fa362fe27dd1cf62a72e1f99eec38db29353a7f85a8a885037857eeab46417b822af700815ce68c6c75fdd307389bbe1ff41edbf38346a29d28e1eae98ca7fcda06746495ae412b5b2b7e0604882e89ca1d292792a4e70f84305760772d432dd4e15b1147a2e0e3c25dc62c9431a12badcf476cf9e0779a069442a75df0718cc44f0ddfeadafd978f2e6c615c0dedd787d29084071f2559ac5964e266fa7dc558065fbd6ed28b72ad4dd206d308a17891554f9cd55f5cf48d589411557357e770e62236f7628eb687eb18be76f78e4170fcae6a950fb9e5f4b4ade691a815b09c35db59b329c11ddd59e86fce20956da738dc9978dd40530339086896ea869bc6b662c5953602a2bd4f03c205ae60dc0e28e45518699481df9ec14019765716f048f80acea29d4b5771a2bcb4a2ebc77a2a0c950bd1c56f57dbdd32f04d44112cefdc93cfa67f5a964a33e51547ddf63c727865819e33a0554bbb22edc2979cddaad19502d50885faddd5d03a8b5ab988a650539499ca3698e36f46dd0fa6f627a597f1bf55d127ff8d58167d84976de0cf98750a2a38653e9c4571dd91d7c20823e5bded8b2a07bd79c8d87fba541fed5caf1af2dc4e81f96148e4a58aac3c319d0c3ff44460236ff3809b483e52d5bebbe69d76e2a40357099f691f914b523ca0a26f395c5f6601b4551c2efd37004889a0d849b8205c9ffb3bd4519d3ef918b0d1ae4435f9b4b27b76d7f1a370b8e05011bc3a8001330515b414e43dc920a5602ae589d34fc767e5a26fd8f091f540e3aa6b336e552cc6369d78520fefa9ea7f60a1a24b7b69e687b4882461c091b3bc9650df84e2f73461552964a5a92c9a9f70a0429e955d1236445a0f259ec0d21729573dab5b0bfd52cb81167b07dde37fa7d2af7a2537ac95b6767f78cdc5ea46818a7506f76f4fe07842a22481717354332e234b559390bca34af90c1aa1df314a7862d59baf3815d94006c2e82901486ef7bdd3bf11dec08edd1646b65a0c790906206bde67b7b19add8cbaca1724cc9bd17774793432c36bfb770c69d225cd24aa8e5eb50cc06697bb17abc29006a7460fabd52acea972020fddf216cf4f684da60ea12a860d478ccc4b488ae09e0387081fc936891f1ed32b0c727e391c54cabff543b9447b14cb3318eea02e2a1b3d5d94f58c3286aea66b98e77d97e2c619d87fe29f7fa3eef04b73aafc864714822c86e127a04737235bd7c582b7557ef5880ad61f75fcd4775dd0673c8e09cb22f8f9dbf7b27ca00e802302438107ef15b2a475ea7c1389c8a7c4c48afab5c6d95030f4618eb983c58e89801abee4ecb9b5cd57ecabdf4cdf900c90a8f84bb1c74d4e6a5a968c0de614cb607c70cf529c0290870a58f44d076becbc3cdd00a36ac95bf293ddf40fc817612427abe7bd41a6fbb0d9b7d17734488d4ecf71f50b8b1235b9667385883f16756ccbafedb6c138ebfa56242ff156a79a892f486c5ba841ea6ec499798de3d50a9e1e499c85a0fdebc4cd8e92be88f2bd57c5bbd9bfc3031b55aabaf8d031f9314fefe9b7cbf48716b5512c2ec183f709d7e19547b3755d0e789751fa19c6e2eee463ddd758d2bdac88152cb5fc4c0899a1e527177f647f5c5a9d875a9e43504e625c7d72b43655664f07bde91a19618f13ab2d016891b7fd1fded004c812ed0884553db64c17b8d512ec95ef0fac2a3332acb55d548dfc5362b5ffe223a6eeb5ab517b0f750804f8a97658e8588ffc8fd23e5ff077244c7db5bfb6edabc486e4ba822623822ddfcf5361e3bd6d516a3be3959bff1aec65f250446a7374c12e55a7f0afa34083ede7d1699e895fc845d95e95cdf85bad7e0cab0b34e4becf6ced50e43bc17661c8adc8d57b4b146a6f8fd5b542163756187265f80051febaffff2629ea89fe695262d1616a218f8c48a5f3dff590fdda9f5c4083fa9e30d160e91fa630fe945983ff38ffa49887e5122a79c502e05e61f186e311344b8827597b17da027ce23e59c2159e199b25dc5b3eef908798b012cb4bf3828d6c8f86b1480caa8df41a40109a9c9e81bff5138698040b9c5239789d9afcb333cd136b84efb6ea013352dd98d273d7b1d359817755f1395a46316d01dff05bf2f9f7d9b2ffd354464f0529c8c16732d240b552884a6ef438edfdd25dd431e11a6683fbdbea56a17a87b9d0b9bcdefc23b65304cebefd9f3b606a8ed1574267f5ab6f7394a655ce651f955d3e0616030082eb2abc292a2ee5de2b3fbdba40a6ca8b132bcc93b6809c0057dd52c94c1dc9778647474dce981ff514119e0bc845e6f360a602b470a3cdac5236c59ab264b2ecf4d86bea1967138ca6d544f2c3d278327b5cefb048c36187815c4db55471a3f3d37ae4b040d2b4c13fe65aae6cd096eacd1f03ab2ed847528d3728809c1fb04fef868f882aa2f2406a784e8931ee999b85d7016afbe1e2f524f62525af29682f1a1b0425d5de018097d139f270fa325017a9cfd9b26eac0f7c87d451e7ad440c125868c6aa0055aee1bc26e8a038379b53a25a0da0ab6b8404b6a770c0c6d12a13ae2f0e970bfece15b5231c71ddde475d41ba7a1079afb1686f877acd9a504e3b6c0267e4b5bedc44e2daf3c6cdf0ab47720f76ab5052670c0b0f101b246437dc7e67af295280b7ecbcd0a30db6913e39b49cef3d7e3b607901f9707466ce45bca57f604a3e9c285ad14270a5e74971bc61c6bcce552989ed6f820cc73e1d8d9cebecc5668bd998de9acfb2ae54c3a2add27a0bd92b5bb32a91482c0fd7f2267615c5f78b2368442c2d93680397bde1204f70af2f5aa1869aed778788d687208097017b2ffdc24157167d0937e474f05773961bffd75ae3bff1934f908a96582273e8bf6939075c2148d2c7d37519d492c4a1747138f470eef256c38722f72caed93a5e193dfea4fda250a423f393e495979ee5f8983f51abad8897f322b137c8d497acb46bbfe11f6a4f77d6c0944727ed6bd6bb2a05c3050da44225980da5fdd0bd7e2ae43e4f3a6adf40f2368ae833b869be50a3da3988a679ae9f306ce44208739a8f79dea6ee4b593bd76a123eb8504bd52eaf5d328598d85874a56a359c788af0eab43355c8aa29c3b391ca31b8687ea245038c317630631bcf78cc4ae9f52049a4f92070c4c99d1072f5ca52cc78ca359b58d0bb7af2c746cdb683b1ba8c3a891742e6485cdee03a590108037d70484a3e9085449ea4cbd27adad7476b3c23d7eeb39899ca1a9f002027746377261e1697b08c959349c86fe683c4095a224ccb1764795ee83d7c88b220be7d03b0433540fb32239b23c700cd8c23ae009abc73c3f919d622e5a0f9912673c8e198ad4a1a607a3c69f3bb36251bcda6a090b416d611d9e6802cf6447a5c34604857dd5d2995694205e1db9f06c4609e9663c600c94f71efefabc2ea8c7d78c926fc8284133f2b471576c527d627b94daabbb7308bed8ca214608b9e256450b1a7abee36413c1b4060d7bb45e718c9a6af2018a8f5c6bb79ed46d370d160b606ff85e55ec7e0599a71bd391277413a86f84cd9157438802a8cbd626c2e17284013804808df40ccd4b7dfeba779778ea4ee6936afd6182963de6d577a263e7d851ae647fd024a66c32a1247afd7124deb793c1eaa3a00f5b8c226b2cb06a465e558cbd27c26b8ea134c5fc4045e39413f15052b7233023d8a39192cfee4417d7a2197b5bc4a1dddd9c7b6343083277e953bca57178422bd9b843cbb8fab3ef0606b4104264ecb81c8d9d7f07d677189e23982b5f69a283a67e45686ff939aa9f6353448be9809a01d9d7842"], &(0x7f0000001280)=0x2) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000014c0)=0x7fffffff, 0x8, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000012c0)={0x1, 0x337e, 0x820d, 0x22, 0x3, 0x6, 0x4, 0x7fff, r9}, &(0x7f0000001300)=0x20) ppoll(&(0x7f0000001080), 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x0, 0xbaf, 0x7, 0x7733, 0x0, 0x4, 0x4, 0x1, 0xfce, 0x8, 0xfff, 0x5, 0x5, 0x4000000000000000, 0x7, 0x4, 0x6ba, 0x3, 0xe, 0x0, 0x0, 0x10000, 0x0, 0x3800000000000, 0x24, 0x7fff, 0x7, 0x7f, 0x80000001, 0x9, 0xff, 0xfffffffffffffc46, 0x25b6, 0x4, 0x0, 0x7fff, 0x0, 0xfffffffffffff001, 0x4, @perf_config_ext, 0x0, 0x1ff, 0x6e000000, 0x6, 0xf2ec, 0xffffffffffffff8a, 0x7a}, r1, 0xe, r10, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 2018/04/20 13:44:30 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df012dd294bc8009f5fd27c9940c055ea9525f6649cfa35e87c5290e014ede45c44e5db36a6f7403e39321835213e2c06e5461b817152905b49a4bb84d50483385c7cc89982da80ca91d3a77a0ac4bbbb7eb25bf63b65edf839e344a8a8fb3db986695aeb4ef3d7787b193e3", 0x6c, r1) ftruncate(0xffffffffffffffff, 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10001) 2018/04/20 13:44:30 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xe2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x40, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001080)={r1, 0x28, &(0x7f0000001040)}, 0x10) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/4096) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc), 0x4) fcntl$dupfd(r1, 0x406, r0) 2018/04/20 13:44:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1e, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ifb0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @broadcast}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'yam0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000600)={@dev, 0x0}, &(0x7f0000000640)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000000dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000e40)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000f40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000010c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001140)={@local, @loopback, 0x0}, &(0x7f0000001180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000011c0)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001240)={0x0, @multicast1, @remote}, &(0x7f0000001280)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001880)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f0000004d80)=[{{&(0x7f0000002b80)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000002c00), 0x0, &(0x7f0000002c40)=""/192, 0xc0, 0xb943}, 0x7}, {{&(0x7f0000002d00)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/28, 0x1c}], 0x1, &(0x7f0000002e00)=""/107, 0x6b, 0x66}, 0x100000000}, {{&(0x7f0000002e80)=@nfc, 0x80, &(0x7f0000003340)=[{&(0x7f0000002f00)=""/144, 0x90}, {&(0x7f0000002fc0)=""/199, 0xc7}, {&(0x7f00000030c0)=""/213, 0xd5}, {&(0x7f00000031c0)=""/170, 0xaa}, {&(0x7f0000003280)=""/150, 0x96}], 0x5, &(0x7f00000033c0)=""/142, 0x8e, 0x9}, 0x1c}, {{&(0x7f0000003480)=@hci, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003500)=""/55, 0x37}, {&(0x7f0000003540)=""/125, 0x7d}], 0x2, &(0x7f0000003600)=""/98, 0x62, 0x3}, 0x8}, {{&(0x7f0000003680)=@can={0x0, 0x0}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003700)=""/166, 0xa6}, {&(0x7f00000037c0)=""/16, 0x10}, {&(0x7f0000003800)=""/45, 0x2d}, {&(0x7f0000003840)=""/82, 0x52}], 0x4, &(0x7f0000003900)=""/251, 0xfb, 0x400}}, {{&(0x7f0000003a00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003a80)=""/3, 0x3}], 0x1, 0x0, 0x0, 0x9}}, {{&(0x7f0000003b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003b80)=""/235, 0xeb}, {&(0x7f0000003c80)=""/127, 0x7f}, {&(0x7f0000003d00)=""/111, 0x6f}, {&(0x7f0000003d80)=""/177, 0xb1}, {&(0x7f0000003e40)=""/126, 0x7e}, {&(0x7f0000003ec0)=""/65, 0x41}, {&(0x7f0000003f40)=""/196, 0xc4}, {&(0x7f0000004040)=""/24, 0x18}], 0x8, &(0x7f0000004100)=""/55, 0x37, 0x9}, 0x5}, {{&(0x7f0000004140)=@ax25, 0x80, &(0x7f00000045c0)=[{&(0x7f00000041c0)=""/224, 0xe0}, {&(0x7f00000042c0)=""/177, 0xb1}, {&(0x7f0000004380)=""/204, 0xcc}, {&(0x7f0000004480)=""/162, 0xa2}, {&(0x7f0000004540)=""/58, 0x3a}, {&(0x7f0000004580)=""/57, 0x39}], 0x6, &(0x7f0000004640)=""/144, 0x90, 0x8}, 0x6}, {{&(0x7f0000004700)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004780)}, {&(0x7f00000047c0)=""/134, 0x86}, {&(0x7f0000004880)=""/57, 0x39}, {&(0x7f00000048c0)=""/255, 0xff}, {&(0x7f00000049c0)}, {&(0x7f0000004a00)=""/33, 0x21}], 0x6, &(0x7f0000004ac0)=""/224, 0xe0, 0x3}}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004bc0)=""/237, 0xed}, {&(0x7f0000004cc0)=""/119, 0x77}], 0x2, 0x0, 0x0, 0x3}, 0x7ff}], 0xa, 0x140, &(0x7f0000005040)={0x0, 0x989680}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000005080)={@mcast1, 0x0}, &(0x7f00000050c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000051c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000052c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000005300)={@local, 0x0}, &(0x7f0000005340)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005b80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000005b40)={&(0x7f0000005380)={0x7b8, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x260, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32538047}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r13}, {0x138, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x4, 0x3000000000, 0x100000001, 0x7aa76d88}, {0x3, 0x9, 0x59, 0x3ff}, {0xffff, 0x7fffffff, 0x1, 0x101}, {0x80000001, 0x8, 0x6, 0xfff}, {0x3, 0x1, 0x7fffffff, 0x9}, {0x5, 0x8001, 0x0, 0x2}, {0x2, 0x8, 0x2, 0x5}, {0x6, 0x200, 0x1000, 0x3}, {0x1, 0x1, 0x9, 0xda7}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3eb}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x101}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r16}, {0xf0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r19}, {0xe8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x63}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}}]}}, {{0x8, 0x1, r22}, {0x80, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}]}}]}, 0x7b8}, 0x1, 0x0, 0x0, 0x1}, 0x40800) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x4000000}, 0xc) 2018/04/20 13:44:30 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x100000000000000, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:30 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000f000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 227.898300] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 1 transid 7 /dev/loop6 [ 227.927282] IPVS: stopping backup sync thread 18974 ... 2018/04/20 13:44:30 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c37e2d8405180bac90fe5627f935a91870fe83e3632ec801a27cf57bf6cff76a353e7be1776aec14ff00000000006aee73e3db473f5f05ab2e5909b2bad590aa0dd8ccde193c214e879ebf07a1b1efc46c8c855292091bb6f6571c00000100a43495966786de936309585f9676152afa41294d6418b0d61ef19f8fc16f2693c709fc54cd17b783e8723e6f87f8ea9063fc3d2f232f2d8af4b4b57150f44c5fc4e6da1c1c898c9d10fb36b16baa18fed1e411876d3ce134616f47e2b9e8a013881aa90ac7377beeec780b77eec8ea5359d955a68d3bc96274f11b9f55b103d9e2cf2a94f763682a9a4e4550bd6c910000"], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f10ffc)=0x8, 0x4) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/20 13:44:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xfffffffffffffe95) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) tkill(r1, 0x2d) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x5, 0x40, 0x0, 0xb7da, 0x3, 0x5}, 0xc) 2018/04/20 13:44:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 228.074705] binder: 19093:19094 ioctl c0306201 20012000 returned -14 [ 228.129472] binder: 19093:19094 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/20 13:44:30 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x8b040000, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:30 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:30 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x88c0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000180)={0x7, 0x2, 0x80000000}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bpq0\x00', &(0x7f00000000c0)=@ethtool_wolinfo={0x7, 0x1, 0x0, "6fc0cbe0cbb3"}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0300000000000000000000000000000000000200000000000000000000000000000000000000000000000000"]}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e21}}) 2018/04/20 13:44:30 executing program 2: syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x800) r0 = socket(0x2, 0x3, 0x4000000001) sendto$inet6(r0, &(0x7f0000000000)="1db9ccd7a823edb5778b6b0ac8ef499e5b309c51020b85b4a33c0248056b03a834b22e859594b1391951838192517e966abee2e0aef12d40cdc294c82a86c8bb7ae9ddce2fa88f625482d82a184d64b14ad2291179eff77d8fdd710b8cf3a7d04202047de48b270953dfaf3f1b129262dbcd77", 0x73, 0x51, 0x0, 0xc8da805973d766f) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x72}) r1 = shmget(0x3, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/44) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x10001, 0x2}) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/138) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000180)={0x4b31, r3, 0x10002, 0x2}) r4 = add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="44137b308ebe27226a92990f9c2aea735f4b5205dc6e86bfd94fdd4249fc51aec0f7cb787fe1d816420b281be3ab569e95143bf3583830a46933d039c48725ca9220c7d033ea0695473b2e082723c2418b8bbf653d67606847586390e5394d0cbf8e47e5b5aaa408c5f8b5f3c7bd8a81044968ffc27506d3fee83738f38461c5ffcba0bb9cd6127e904d0c718378ab1bf7f060b1d8b8089894a8d5eaf36f32fa20472da0ad730aa6d307f9b78051ef3346a78518cd5019ea18808e550ec2d5c6c1c3d16b870c03b10586136c912c655c32e169f88c180c602c0486c0b42c5d4a9906e2492dff", 0xe6, 0xffffffffffffffff) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="a4f70882da24b13cc540ffa3673f6f535590a9374a2386021ed49f1fffaa36a148ffcf4939c82b24b4984900c85a602d786004f6a9c37e829a17b0d32e90b774e2a741e2336bd77af64b09bd7537e019757755c12f7f7201551a5c102fa0a4b186e3b80e58c0099ae85c405a063601f4d73f535e88b67099980fa428eecd8ce47841240c769bba4fddd4e349506fd5e04f30b9fd8c39455e161e9b4b26ea98650c67d42909df19d52dd45d1b4f77a68ea163348b2090b178dfad9fd71514be42190bbce5d803a95ffe578a179a869c9c59bc225b51e47b020a005fe74ab3d6ed88646128d2", 0xe5, r4) 2018/04/20 13:44:30 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/20 13:44:30 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x3) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/20 13:44:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x68, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 228.203848] IPVS: stopping backup sync thread 19108 ... [ 228.204111] binder: 19093:19106 ioctl c0306201 20012000 returned -14 [ 228.222387] binder: 19093:19094 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/20 13:44:30 executing program 4: r0 = socket(0x2, 0x3, 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/04/20 13:44:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/cgroup\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80202, 0x0) ioctl$VT_RELDISP(r0, 0xb704) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x4, 0x4) 2018/04/20 13:44:30 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x1000000, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:30 executing program 0: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x87aa}, 0x8) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00') mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x2, 0x2, [0x8, 0x8]}, &(0x7f00000002c0)=0xc) syz_mount_image$hfsplus(&(0x7f0000000300)='hfsplus\x00', &(0x7f0000000340)='./file0/file0\x00', 0x7fff, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="1925911e115477c517f0fdc3f3c3c53f078afe8d28fe7ee04e991377ebc3f207c01762092180fbaa118e17e3628620acd6d708acb510599cb038233ca2c0780d01f4149a69ca78d6ada80e348da06b3f428fec4e9312a40d758228e74129b178b43db446452083b0b040da1aaf0e2c54569f2ef49410ab317487c3e07881d9e8bade7fba9f895e257c00d8ae9cf718851fd12fb1f41708ad19d37472ae71e04c376d3d29e55c909812ceae25f7a1dfca97b868316516bba94640aa3e444c2156993135a290bd94a25cccc4963d13ef6a90cce59d032d62f6e274fe3461", 0xdd, 0x8}, {&(0x7f0000000480)="f450e8eff34b18f089318923cb1679b992165ddb5131a522ae9e94e79fb59805e148f0b5ed389ff650093b788ce6d3cb9fc6656454f3e8d7b9cbeecabac5c871ea5cd44617fd8b27f66a20074ed45dbe7e69f8ba33a25a5a92d69f7264d25c26b8d1206e08d2a0ac7d8d3de0001fbfe24a112c6a12004cb8e690c7d998c4a39971e14abc40b51b3649", 0x89, 0x1}, {&(0x7f0000000540)="318d5c068f7085f99b182193623d4e1e80d03a632212954fe233584861914935f71e94a8e12451e5a1a702c45cb6d19e30ccbd648419f6a0aaa0a64f0c024e08dde40823c698a2a0e7e2c2c4b2a693a0d1d7e5a0775544499505174c2028e06e5df996fd6cd9e68ea61431c5978d81c322fa4b376543e56056d3426f845bb0edae53a93eefaeee92788b1477e2b0026194274cb7d72ca2d63a", 0x99, 0x4}, {&(0x7f0000000600)="a5bd785d3748180c06e8c544a7399f61793f98acf05d09a5eb74c8e9a093ba4a3c0c0c11ce571d747c437899ca60c6110441f4290a30fe3bb1779482", 0x3c, 0x5}], 0x1080000, &(0x7f00000006c0)={[{@session={'session', 0x3d, [0x0, 0x30, 0x39, 0x0, 0x7f]}, 0x2c}, {@session={'session', 0x3d, [0x3d, 0x39, 0x36, 0x37, 0x30, 0x3f, 0x3d]}, 0x2c}, {@part={'part', 0x3d, [0x3e, 0x36, 0x32, 0x0, 0x32, 0x0, 0x37, 0x3f, 0x35]}, 0x2c}, {@uid={'uid', 0x3d, [0x39, 0x39, 0x9572cf456acbf581]}, 0x2c}]}) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000700)='./file0/file0\x00', 0x52040, 0x10) 2018/04/20 13:44:30 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2400) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0xfffffffffffffffd, 0xfffffffffffffeff, 0x1000, 0x4, 0x80000000}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f00001b9ffc)) clock_getres(0x0, &(0x7f00009d8000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c49000)={{}, {0x0, r2}}, &(0x7f0000040000)) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) [ 228.362397] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x7a000000, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:30 executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) sendfile(0xffffffffffffffff, r0, 0x0, 0x10001) 2018/04/20 13:44:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000f0ffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:30 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x6, 0x60000) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x807}, 0xffffffffffffff11) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) dup(r0) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x4}}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) 2018/04/20 13:44:30 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x600, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:30 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x1) recvfrom$unix(r0, &(0x7f0000000140)=""/238, 0xee, 0x40000001, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) pread64(r2, &(0x7f00000003c0)=""/4096, 0x1000, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xfffffda9, &(0x7f0000000280)={0x8000000000000005}) 2018/04/20 13:44:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x90000410}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x2e, 0x420, 0x70bd2b, 0x25dfdbfc, {0x11}, [@typed={0x2c, 0x50, @binary="621c465bb053acda465e3438e413d763fab64e533a6cf8b0f0e2c401cdf150a45902dde56adab7db"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x20040080) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) lseek(r1, 0x0, 0x80000000000003) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x8, 0x2, 0x9}) 2018/04/20 13:44:30 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x5000000, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x800) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000040), 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f0000001500)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000001540)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6cd}], 0x7f) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/20 13:44:30 executing program 4: r0 = socket(0x0, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:31 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000093f000)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x200000) 2018/04/20 13:44:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000f0000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x6, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x148) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x5, 0x4}, 0x0, 0x1, 0x14, {0x1, 0x100}, 0x8000, 0x1f}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001940)=[{0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/04/20 13:44:31 executing program 4: r0 = socket(0x2, 0x0, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:31 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='numa_maps\x00') sendto$ax25(r0, &(0x7f0000000100)="ff43328741a141901d4a742025988b58d42ad4768931558e9ab2f8217aeaa3ab2d3824461c4e34b84f6cef02e14aa5f2fe936dda3c84300f3893ccdf506f5b7e58a76d9ffcd8b012a1b3de3372d0b86cc3398c5fd51773dc54b3051ba4be1363493edad0f6c945f57627f81a226a76fa4720320795a58dd41a83da066f69440c0cbd1461686cb8bbba97da912527b0881ad213a42d6d815610a29d990bd4b8496ff0e976e5910d8a8c3c134d5aff42ca200303d056995276d8b0db", 0xbb, 0x800, &(0x7f00000001c0)={0x3, {"777986470fcce7"}, 0xe62}, 0x10) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/04/20 13:44:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x48b, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') sendfile(r0, r0, &(0x7f0000000140)=0xaa7, 0x408000fe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='children\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0x5, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/109) 2018/04/20 13:44:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x8b04000000000000, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000ffffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:31 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x8d, "9ac5c000f709b8c7aeaee03de1258626fa3429a665f78b0d5a94f8b0514dc5b374bc6900a9ca540fdf5d71b4008de22327e3a7e471da361774d0c837f14d5a1232dafa912dafd4491bd09dbbe449f343c5273286b3d9c23757f4ff061651d709c6b7e6e6b696ad61cf90613e643bd207f14693da1710d0531ec6ace1d701243968afbfac840c193c06975b77cd"}, &(0x7f0000000040)=0x95) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=@ethtool_sset_info={0x37, 0x0, 0xffffffff}}) 2018/04/20 13:44:31 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000010c0)="23b84f6374d5d99d8b64ff384e2a292a8883f60768656f42988f2b7d017b603477872c7c2aca62795262b254ae3fbbc8f61c0852c3ecb3405ef048e73ccb00ec3aa83581bec127c6f8508793ea9c555e4c9cc762f6e3605ff2d9f4d24abc95db7c57d9d7a1095deece3aef0cd5da1e311adf2660467bec4faed41d87522ae798070b525f21b894db57ed976b4673e175348afea02f6b8f3d05f33bef10c52ba48414a487f3d1ba99a884cf450b7d0277dcdef11be79be485d0de90d804a1b0be093e2e8e6e9a231d3f3859e932fd2e1490eb8210f7135ec6d0ec84f29eb67e3fad3fc76e1ab02a46da77ee57e1400292", 0xf0) read(r2, &(0x7f0000532000)=""/1, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001440)='/dev/hwrng\x00', 0x4100, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r2, 0x40000) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000000040)=[{r5}], 0x1, 0xfffffffffffffff8) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000001340)=""/143, &(0x7f0000001400)=0x8f) r6 = dup2(r4, r5) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00000011c0)=0x7) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f38ffc)) poll(&(0x7f0000001080)=[{r1}, {r5}, {r2}], 0x3, 0xfffffffffffffff8) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x77fc, 0x20000) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) r7 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000001240)=""/211) 2018/04/20 13:44:31 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x4c000000, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:31 executing program 4: r0 = socket(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket(0x1f, 0x6, 0xfffffffffffffffc) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000240)=@req={0x80000000, 0x72}, 0x10) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/20 13:44:31 executing program 6: r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x66, 0x2) r4 = fcntl$getown(r2, 0x9) r5 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) getsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000000180)=""/144, &(0x7f0000000080)=0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000200)={{0xc3, 0x5, 0x1, 0x1ff, "091bc1437443d960d603550f512b5edbfff80131c188f0334e1fca76cd77feeb72247e479eccd32864d457d7", 0x80000000}, 0x0, 0x0, 0x0, r4, 0x100000001, 0x6, "2c6321f0fa49b0d27580193e27c9c0267c96966258bee5237df2938e4eb82e60e546612553faaa4d90163f601145c73a27e8be060732ce7e86d0d6540aca5059", &(0x7f00000000c0)='/vmnet1@\x00', 0x9, [], [0x200, 0xa48, 0x9, 0xb8c]}) recvmsg$kcm(r3, &(0x7f0000000700)={&(0x7f0000000100)=@un=@abs, 0x80, &(0x7f0000000680)=[{&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/199, 0xc7}, {&(0x7f0000000500)=""/60, 0x3c}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/72, 0x48}], 0x5}, 0x1) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000b80)=""/14, &(0x7f0000000bc0)=0xe) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={0x0}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000007c0)={r6, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xabb}}, 0x800, 0x4, 0x5, 0x1, 0x19}, 0x98) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000900)) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001000)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], 0x4de74a97bb20f998) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x5c, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000000080)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/mixer\x00', 0x10680, 0x0) syz_kvm_setup_cpu$x86(r7, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000009c0)=[@textreal={0x8, &(0x7f0000000940)="ec0f1fd166b99e02000066b835b9000066ba000000000f30f30f59ab4b2e66b9810b00000f32ba200066b80a00000066ef66b9390b00000f320f233dbaf80c66b8f6e6fe8866efbafc0cec643e64d5d2", 0x50}], 0x1, 0x18, &(0x7f0000000a00)=[@cr0={0x0, 0x40000}, @cr0={0x0, 0x10000}], 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000b00)={r6, 0x88ee}, &(0x7f0000000b40)=0x8) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000880)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x4, {0x2, 0x4e24, @loopback=0x7f000001}, 'syzkaller0\x00'}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/mixer\x00', 0x400, 0x0) r8 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.memory_spread_slab\x00', 0x2, 0x0) r9 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x10, r9, 0xfffffffffffffffd) ioctl$TIOCGSOFTCAR(r9, 0x5419, &(0x7f0000000040)) write(r8, &(0x7f0000000300)='5', 0x1) sendmsg(r0, &(0x7f0000a1bfc8)={0x0, 0x0, &(0x7f0000cbbff0)=[{&(0x7f0000c0c106)="c10e0000100037d3783919f9e4181d6102afcf58d279613d7c51a541a40008f004000300096f3075996f99ccf0798a8784071d399e1dda7281b2752a55d04a7f48d03697aefbc8f7486baa889a6645adc583fa8106c7b7af40b09fb495269c7e9f451af46ddc2575244971abc0dc3e5caf8be9e7df6252e6c39558e4f3be34e90e4a31214da66b1b818a1c3e11b50fefed805be528bd755e6ee09be1bc1333b6aab8ce13f02efe8300cfbd3f0dc14c1ff02d5e22e980d7eda19c8c842cf33681bf77f372ce4e60bd4987ab613a467e2b320b8f9e2d9a2087fcd580379171895a474faf4ac4f50a8ae33fbb8d8fc5f7ea21681eeb36546dc14dee266f17d2784c43c1a4dc425ca9bdaa42a00c515f70fad1f76bd3f0011ecc024cafbad2081555418f707f1b1f4347e66e8ac40bfed48445423f0e600492c925ab27960e6750ed09b4b4eca31a66a80dd5aacac10623dfd24d9a9884e735090b576325a89e05e9f7f97022202550de5b83c0f0a64fb5f76219d6092b6ab1e9a92f0b51601c040d01b062e3c1639e9edce1c4a9ad2bdb50c113d628027005074f055f665dac2bfa1356de94c933f7c9ee6fd272c763e49daa5d5df7a015a57a4c79e52fd5e884f122ab5b2953c73c2380ea9a848ef75b66ef42a8aa432f064e31b21fbe8af1e0f07fa0af302398b3acad4c0171cd5fef2c2fddd3f8ef27a809a88133b25b276046963557cfbc526984d51e2e7f46f9fba4dd141bd8ff6e1d4eea153875b481c5cabc592e2fc8d4e9aa2e1623e69de324e5e5430bf1108a55b7bc70eaf95b80a15027111110921100212c5158bd6c44b94ef22159f0e6dd6a96f4d5c6e9d58d451d041fef1d06bbbaae432551483ec5004699c752429c8263cc2f00c564810334efadb6878a785bdf4b5943fcfbcbeba388151fe900009cd61f50510b1a7af8aa2320f7aa8423cb674d73f98efacda35af17e0dd8e55c81e238798e23689864e284e2c452cad3c68bcac4be24a50b1445347c0c923b8ca5adffb8d9ce8d42c3e069b12164f651ae4b88d94df1317399e0cd70db85d7ee99f6218c492dbd8401159946fef1c326edaba8d966c14073a7465173f457414f94400a2062a25a737d7bbb1bd187e927602b67d5967672bb33adf8d64cf75cc9e85be67faf4db458273d6c34958dd0e71b1438f678fd79be536ac2b946fc486400d24d0f52c17090e591fc0f97fd9c4d909a14d894e217494687161470f3e01f2487bdfbf3df2350531a42d509476d62dfc9493bb9c5d06255887931edc4e78f0a2404f680da0b631bd9ac3dc90b8d1b6745e3f5fb1ccd219ed77d70bb902e6b59d473a5d71e3699d38c51eaee30f90aac5f3dbc397ecab84d5c449db9ce7e3485b034f9d01085c20f2147e4dff0549e2a4489e17d837cb91e13a27d8749676656b59a8d39b44fde9e94f3234f6f4f0be563e5905ebbf521689ebff7a3f592d8cc68f821be959729f89869fccf1eab088cb7c1f4bbe63151cee36bfdc47cca192dae5d19f55401649b232d99857c1bf47c94093281201b1447536d49088d7df78f25bdba292b58a11e9901f81016b89bce85a76c3ed2086a8b8a6e112b70fc0b6bde8529110996990f11446f439fbbb408cfb6d31eda7d0775380086e1fb57f7b79686b926b2215004a6b08a43fd57f88f2b50564f3e474f1c6acccd97baf26a85fe39b9bbe5f25b66bbdc9c60d896ea26081798f61f5cfb991926193c31cc7b6d798f3e819effceec3c09fa254347d914d00978f5cbdb7065983666cedff0f1754a94dbed98fd746441349a280b6d32cea429941c3382f2388f1301fc34cbd0ed1edc73b4c6545a03ec8184496ec85864972db64664a0ab6e2c15768f0aab50b58c709ac24929f53238958c62bbcd7864b588ab0a26c79a446893081e5c6ab5eb9e2152603fa41d29e0996b3bcbb46ba238fe237c6a9e00e86f0df65051654cdbd8a6090e984585e547a63f9815975c36d2b41ba084c5c94607e790679f69a410ef4f6621d332a445e16d9614b2e2730cf08dffb7a07174bbc75ff6868c6258cbdd3ba317c0ce2ce0187963ca3308820599d7ce9bd32e39e37cd04c9040f7bb71e3030a781a70af16dcef3060a993ac45b6b4490451015556656ef7bf0dd252fe18c78a52002ef74a11d500725bfb5836584090f8bbb99b4ce1b2ef2a5777c606414900b252cd557f8a7a0131f53e78302bdb16f27f7ea2b6488a3a53c7a34e099990fdc6cc26b0cdb511f466e3a9d5943f6eee1d3e024708d4b61cd6c922232eff43c25f5904662f388ce3776d675018d02f7f0e55600dbce9d73d60cda481d49a59bcb813939799516cdc14fb59f2049dcd61f040ea146950456bbb622ec50b94eba970a1e860ec73a06c0d8394e6391a21d0863de779f7b22b762491a97198caabb62a0f418f0dbcc0700c3f2730dd724979751f2a5ab74f2aa5d4c73e73618ac3e8d8316c3d4a27ec13ec4bf5008a28b722e4f521e6e81762d12bb8a14b43cc70dbfc25a206fb06f0b2f51606627e4f6e17c899504b6116df6dba64c680567012fb75ea162056297e12c7c0419ecf1eda3f200f4e666fa5a3b733fe70abf1c06a5cb4f14d6bdfc043b07e9aa1b71e121186c9a23d8b48041ce0d457d41e20291b5b861bb367893d6edf2843fcf0c758935ff5e24c3df642398817433e556ff544e44663af64fa3d6e21ac292609180151a02059bf02c4afc8fbe6c04c0f7e74388faa19351d4dfedda72689db937a943ff6cf373c2dc9807bbfc978397f845a6d810f2b5b115a911e6642d8fc4ca996ed2720c91029ff1ab210c172960309837c5812baa510a15d8fc2ba6c24754515a6636c9dfbb34532b854b356f006efd98ed9f5169a66c756ad76830d2bae3bd0cb277b6d9a5dce5bfd763e576ed13fb9f286d797c63164db7aa9a0c3e7cc1a2d3eadcfa323f99c27760f53bf7bb382d228535991bf64435fd60461c7aab662a6096eaeb647a4d04eb702bd50ed9fd0e69c6387f899879d1e048e3ccfaf0b7760b9131640b600493c2c9836a00a0331115846b2c238cbc770446b7d55bb6e814a0c3663c50666ac8578c1e850772fa2a9ff186c46098cb7d6a32ede9095e04eec6356cead613ef1031bb37149ac0a92be569f4fd49e6b655563f32d31c95250b3da7cd7703817fb31cf7f33e659d0e70352a53ab460a97b6bf7c70c1b6590a0d6e56c98fdcf0e61e6c84a25e931300930be160554fee827e69ec5d7473c292011aa1517dd909219f2cdd1082d7fc478e686f636bcfda71a8ecb0ab665884b44883367a602f17d818e804e71de364856de1616df3ce16e20893b635a48bf06dc39f40c497a77a87ca53001bc0312ed82d281069450bc43aac100ac19c3b26bef3ffd65fcd843fa9d7c8bbff20250067b895c2efe2d600d29c84ff459783ed9210c5079560029a7716b287869ee01ad2eeba6c128b130e526ef35f65c8a089642b32fc8baa9d25290d3b67886b3aeb60a6a48e9718215eb7b5fe343f76d397462251d4c819c1195ae9fde7a376b873847959720df87d4335469537ba959f072d239a372fefab625584367de87582ae304d8668f86ce1a1c0d3e8eefd3017cacc549268d4e4181c768a3a5683e11c7c0848d93b94072efea2337590faa057a295a650ea7bf47e6fdc2cd9f8d7c426892cfc0e046224b1393da10513aba96547b5dfd4182b3daef26a0d9ddeeb94b4eaee06a13ea23e3e13eff291cb40fe8b14ebe4ef9fc732eae8a9ea7383e038795f125e1c5d5fcc20aa7d517262c82d9ce6a34b9362bd22126fd349fd7a2b3d42cc0ac495fa90a15646c06476f893f14a563533859557770550133ddf1f246492ad87ddf16b7c153306f719562f24735bf2516c47d5f2a28825e28a7f819e401706b85ba6cd00fb967d906f30b5cd0f2da088253cbfae5e6ed80b8cc2a3ccc2088921bd15110b908866efbfc72466e1d3879d0672e353de80c0b2028f2ff39800b0f6a1be87662ecade71dcc96d39a076318745e096a2a7989ea1cf3b78df604d5622dad0b495b20f16269b994aba8e1d20968b42d7943f25a747aa35b7723ebc65dac1b1346d6b2c2160c3f9fb536f6756ec08a7f2ac8b475fb31ccfb24e28fac2a35444430b971d5c9196ab1eea48cd3d97a58496cd8ee408b365666970bb82225484ad01567b3904787700232ea72db08faa156a82481bee01237492c8c51012735d43eeea633b3ffc234890ab6f9b419187a44138f044eceebfd5554f4983c3aaf72f27b8c8b35ab27779b519223db9178d634c2d03961d9442e6b744bd19f08f32915f4ab15cb1470edc287c6d4b7ca454a9a0bba8b5b1742b174f8fa1cd343e41951a0b752d4886b036ce96d73f56d3588686a1374825b87fc47cd3e2140aaad0b7fe9f2feacdd536f6f60e6e676a89bd1200a43114549a5d0971c03d3c5d7e2cf44b3475d0f67b308932e78a0988ca7d3a9628858792bbab2a8ddc6feb6f9fc5344c09cb89e99338bdba6295cb8079043ec04779f6e988b1af72e300d1ea29a5a9e6cb8eb821a9b8790202d5f347f228acc83f057da3020645ebc7d3921bb730d8c7a8b06c0be0a2eeb58153e9fbf762ed1b21c54be52a7fa738d924bebd9fbdd5041d69aac24e61129d82ec30270f4e59ec59db3896a4bfe194f26bee388dbd77f3ed835a66720b4b7aa88f035f3414d7f8c640117fff162e009d0f0ac34a95c025b5febfaccada4a3bc2eb942e90761787bc839b1fc2f641d50ebdddf7a28a15878237a4d884e925818c01929c2fe790665cfe07f65aa7eab3b806f78917aede1d912c97f4146181605393c4d963e1004819c54692f90a508ccaf84af02a78f490c4f353f97f8508542e529162b5806be6e3a26a2ba8cea18d1abffbfe5b49b8c47246802d8512b639f1002168757c7d4e25f1360fcbef6feb40cf4bde09b36d1a336b26ee670c01995b2f2a7e145f338552e0101f28a0653cde8c268d504bb5f8a24f21ed7bc59e8171966256532454a292f1625e27a4ca9349151e94bbbc4fb06792efa10da4e3004c101c7de29327fa4c09716b89e69e044fc8a186ac87f3c25c01800d9337a6d96038509c4afee6f9260aeb9e6c902f998546af3f15cfadd0507fee5d873cbb5b074c66f57515c6428b1855492b6b906a3ea60221dec136db27a9bf4ef526d06710f383abedc14f89b656ee1c1f3bb1011220d7f31af90b1bbd470dcd533fd8f7540a5f1e48b10fa5d80d190c7933f1ec46325d4c337d7f0b16de604f62afc4affb721a75bb6d4a6d0596ab2a7a8e9476773d5d9f8569b7b1b406e7b1305522577", 0xec1}], 0x1, &(0x7f0000d82000)}, 0x0) 2018/04/20 13:44:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x1, 0xff, 0xd, 0x1, 0x5, 0x9}, 0x20) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000d40)=""/88) accept$unix(r0, 0x0, &(0x7f0000000000)) 2018/04/20 13:44:31 executing program 5: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x2, 0x364, 0xffffffffffffffe0, 0x81}) write(r1, &(0x7f0000000080)="e0", 0x1) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) write$evdev(r2, &(0x7f00000000c0)=[{{}, 0x1, 0x63, 0x1}, {}], 0x30) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3ff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r0) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/04/20 13:44:31 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0xffffff7f, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:31 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:31 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x600000000000000, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000fffff000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:31 executing program 6: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)={0x0, 0xa5}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000484, &(0x7f0000e27fd4), 0x0) 2018/04/20 13:44:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/94, &(0x7f0000000240)=0x5e) 2018/04/20 13:44:32 executing program 0: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000030af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) sync_file_range(r0, 0x3cc, 0xff, 0x7) 2018/04/20 13:44:32 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:32 executing program 6: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) 2018/04/20 13:44:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000247", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:32 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x6000000, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x300, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x90) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000100)={0xd12, 0x5}) 2018/04/20 13:44:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x48c, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:32 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(0xffffffffffffffff, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f0000000100)=""/196) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/04/20 13:44:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000002", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:32 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x8b04, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) [ 230.418153] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 230.455718] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/20 13:44:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="3f579f7a3451fc46f0bf2104299c6b8508e6fa6965ad2f49d6c9f0595210932ee9820ac46f1514a329bfb5fd5607e84608d35b03641a653e16dd8454aceb387214011d9587cd00627e842e3c1cd00968e1c8f1a2f8cd6bd8d5e0d4baa0b9b899d261cbdd7373ff2726b044", 0x6b, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="0cf1ae5ac0b87d5a9cc6e25a31508a7ef6166569cb699cdd8295235ece116d80b6befe3228c34be6bb3885f9f8aa4687425207a51080edf17adc7712373c976e8560bd43b99462c240dd04e39eae997b66782f0c93e850f5", 0x58, 0x0) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000), 0x0, 0x0, &(0x7f00004f0fd4)}) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000240)={0x4, {{0x2, 0x4e21}}}, 0x88) [ 230.523146] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/20 13:44:32 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)) inotify_init1(0x80000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10b400, 0x0) 2018/04/20 13:44:32 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x3000000, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) [ 230.588122] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/20 13:44:33 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(0xffffffffffffffff, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:33 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x30, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000ffffff9e", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:33 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x18) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x9, 0x7}, 'port1\x00', 0xc0, 0x30400, 0xffffffffffff04ae, 0x178, 0x10000, 0x1, 0x5, 0x0, 0x0, 0x1000}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/20 13:44:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000040)={"1231cc9558972d17ff13f90005c0368ef6b698056b18ecb1826aba8c220a730ffe01cb2b8ee484dfe70ff342224265d295da6c9272c6e2e2ed10d891b873609c6c61a4b5565faa7a50f25079e85c1ca746e1be020eef16e082172285d38ba4316e470632bcea03a6580d2ac81ca227fddacdd6a663c435976c8bd091971586cc053fcb875cbfc57bd30fdabcb7c5f9f27c8359ab1894cdcee9c9d8284b2d4640df78293234b1ef546abe76976733e909e48a107525d50f35eaba29296e47aa3edb4447e4449df74599aa98efa59cf510ae561a32d4e54ae812055326735e65bfb1a5ff8cdff5cd9c8205918f19d35ef5ee522d6829086bf32587ebe2e3a96850b414377ea5dc416fefda556d6bf4003ef3050bc167a354c3f27c6bd3d8a7c9937dc4f1881140f20ae39d4ae1ed68865f5eadd5e8b3e10e6c78ef1b46a143fbf9aeecc704fdb939c358229bd732e8def0d97254dfa46625d51ed406f400dc2ed740ef668e48196d19575ff513a0ba2788b63f26970bc18bb465624c58568b3d4a1b1906308f95c263abfc7652a28f29e593d62b507afb7544bb814ea22bd175233956fb4702fad4cf601ac6cd29ecf5bae8376c24fcb0830a5e9a87879ba8e918fd4a618de6e0cba9a91c381feffd6e7e876d13fdd4d6caa77baa786f2eb1690b55ca20900a531e90a45fd868133a1d5982bfb0c6e1e6f5bb6b8115127807bffc26380b45ed46020263ff93bfb847e721339920854bc14a6384e87888fc0c60bec9fa5cef91ef81e190ed739f6e35df1c2f574f3716f2fb01806a645a532f177a9c7feea188a51a5baf255005ecca3116e1a4feb9a9184bc87bfd2b99f4107df121a607ad77d27e25e917d50cb4376b258ed9f4d1a634cbf08312ec181e13ca258a826bb57b90a073c359a46e9abb5ed22487ab78f67178b073848e2fc6032c9646378c82af2475c6360bfa37ff4878bc04f859093718db57e6839f9958cd1e6401ee6a280f0057db178862a42ac2a6c4e6d4f0c5521c78383579add03475ca73be52f56fbc99529eb656672f3527a4e68fae753924d72108597c8724965a7bfcd2abf1e477d03b5f7ae1197c456210a38636ad301bfc7cecbd8d2802066286c3657b7d64234206e30e1cd81d25f21d0e15e32d31d5dbd793e7e414e7fdd4f490c22ee42f2de38e7e0611fa7d2db22506cdcae818aaf4983fe39b0833ae551ae62a1823a395eb883ba2d06b978ef54e71f72c686f51cb9671a254ebadb47ecae8ea7f610612993faf8dcef3d981a57328d25f6b1e968afc1862de9f45b295b50cbeec8ba9322f35d0d20f5bc117a5f305089b1730e9d5f9949a3d00fb132e1fb9ab6a86a223a43132b6dc9740537f56d5a4278676e99bb4bd3e64e1b930670dc1ddec04805b147f2434abcc505f5e5a5d4ae9a26f6b32de0d2005f89301aa4bdd"}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000021f118c1463b422d0ee95fa11000000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x17f, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/20 13:44:33 executing program 2: signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x20}, 0x8) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x80) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x10a0001, &(0x7f0000000280)={[{@localflocks='localflocks', 0x2c}, {@quota_off='quota=off', 0x2c}, {@commit={'commit', 0x3d, [0x0, 0x37, 0x2d, 0x32, 0x34, 0x39, 0x30, 0x38]}, 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@barrier='barrier', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x20000000000405, r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0xfff, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) pwritev(r3, &(0x7f00000014c0)=[{&(0x7f0000000140)="85", 0x1}], 0x1, 0x0) fallocate(r3, 0x0, 0x0, 0x7) close(r3) 2018/04/20 13:44:33 executing program 5: unshare(0x8000400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x1}) mq_timedreceive(0xffffffffffffffff, &(0x7f000033b000)=""/4096, 0x1000, 0x0, &(0x7f0000f36000)={0x0, 0x989680}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00000000c0)={0x5, 0x9, 0x100000001}) 2018/04/20 13:44:33 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6c000000, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x40) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001, 0xffffff00, 0xffffff00, 'veth1\x00', 'ip6gre0\x00', {0xff}, {}, 0x29, 0x1}, 0x0, 0xf0, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x80, 0x0, 0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x6d, 0x746a, 0x5}, {0x9, 0x0, 0x7}, 0x1, 0xbb}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/20 13:44:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x0) r1 = dup(r0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x7, 0x4, 0xae, 0xfffffffffffffff9]}) 2018/04/20 13:44:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000002470000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:33 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6800, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000580)='J', 0x1}], 0x1) r1 = dup(r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000001c0)) recvfrom(r1, &(0x7f0000001580)=""/127, 0x7f, 0x0, &(0x7f0000001600)=@nl=@kern={0x10}, 0x705000) 2018/04/20 13:44:33 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0xd, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:33 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(0xffffffffffffffff, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'team_slave_1\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="88e1b541e665af3ce7593b00082197b72d5ecd94e58b76d05786f0fb74d724bd", 0x20}], 0x1, &(0x7f0000001400)}, 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000001340)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/20 13:44:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000f0ffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:34 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x60, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x400, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000180)}}, 0x18) 2018/04/20 13:44:34 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x0) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:34 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6c00, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:34 executing program 6: 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_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000000c0)={0xd1, "f7fdf5a11940d64b109d774d313808f935535064fd8bfb932399470a43d221c32bbf4b951926d3692656c391d51241eba1d9238c256de9ee002bf942e821d9e248913714e8fdb9ba28540f947fd7d4ad947ce5cf30089637bd556369da306d1eda663587910e3910529b669ebbbeb864e266293f53cfbfc5a777d064ade5765560335becfc211a57e1d0f17c1caf55e0d68620318f2732872187bae536a7e15c613ecca0ef091df8f13f1b95feab8ac8b71323d2810b9322cdf2d8533c8b4fb3e53596bdc4191dfab8f5f8b2450c64b096"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x10a}]}) 2018/04/20 13:44:34 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x2, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff640b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x459, 0x1}, &(0x7f00000000c0)=0x10) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)="02108d664bbad464954c220e37b39cf7a67440ba9ff8a20b09017ef5c63b7d9312e8bad880a96ab81afd830a76f852041a5bbf287345753b719272628f273d9b86d694ec2a99aa8d501eead81bf5e3ce5cff6e3b3d16c5923f61fd3bb46675a95adcbafdb9bb65f8993216f7951652e64d7da8cc9cf9804ec82b7b9adb1c166eb03fe3a6edce70e3b0785a01539674b11547ab29cbd0ee4ea7e73fb31c6eb28ec1d2609469463d967ad7c3caacc2aa202f5c83bbe64c186971730999c19c555fba4c4182cbf01e54eca3027a59826b9595a8ec23173257efbaf98de4f99d1a4922494d7eb0") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e24, 0x101, @dev={0xfe, 0x80, [], 0x14}, 0x7f}]}, &(0x7f0000000180)=0x10) r2 = socket(0x2000000000000010, 0x1000000000803, 0x0) sendmsg$nl_route(r2, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=ANY=[@ANYBLOB="300000001c00010300002d05b552df0000000000", @ANYRES32=0x0, @ANYBLOB="00000b0014000100fe8000000000000000000000000000ff"], 0x30}, 0x1}, 0x0) msgget$private(0x0, 0x400) 2018/04/20 13:44:34 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x3, 0x368, [0x200005c0, 0x0, 0x0, 0x200005f0, 0x20000738], 0x0, &(0x7f0000000100), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x4d6) 2018/04/20 13:44:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000009effffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x7, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) [ 232.680612] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/20 13:44:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:35 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x0) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:35 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x34, 0x1e6, 0x0, 0x0, 0x40000, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="800000001bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000fa020000000000000000000000000001f601929f106531aa"], 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) 2018/04/20 13:44:35 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x7a00, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:35 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x4000000006) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000fe0)={r3}) read$eventfd(r3, &(0x7f00006e8ff8), 0x8) write$eventfd(r3, &(0x7f0000000040), 0x8) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0xb, [], 0x1}, 0x1}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)}, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)=0x6000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00000000c0)=0x1ff) 2018/04/20 13:44:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x240, 0xfffffffffffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x5, 0x0, 0x0, 0x0, 0x8001}) 2018/04/20 13:44:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x31, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) [ 232.887168] encrypted_key: insufficient parameters specified 2018/04/20 13:44:35 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x0) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:35 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80040, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) write(r3, &(0x7f0000000400)="5e1860416963a72c1718673e35425ae9eca8779df268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c2804", 0x31) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={'ip6tnl0\x00', 0x3}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xd82, 0x5, 0x7, 0xfff, 0x7ff00000000, 0xfff, 0x9, 0x1ea8, 0xd1, 0x1d, 0x6, 0x9}) write(r1, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x27) 2018/04/20 13:44:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:35 executing program 2: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x0, 0x2000000000000}, 0xfffffffffffffdce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/20 13:44:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x21, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) [ 232.932250] encrypted_key: insufficient parameters specified 2018/04/20 13:44:35 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6800000000000000, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:35 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(0xffffffffffffffff, r1, 0x0, 0x10001) 2018/04/20 13:44:35 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x3) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x10000) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) setsockopt(r0, 0x84, 0x4, &(0x7f0000000000), 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/20 13:44:35 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x23, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 233.106009] IPVS: stopping backup sync thread 19134 ... 2018/04/20 13:44:35 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) readahead(r0, 0x0, 0x5) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/240) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x400000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x10000, [0x1aca, 0x3ff, 0x619c, 0xffffffff, 0xfff, 0x2, 0x0, 0x9]}, 0x5c) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000001c0)=0x1) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0x810, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0x101, 0x6, 0x20, 0x80}, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000340)={0xfff, 0x5, 0x3}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x0, 0x0) getgroups(0x6, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0x4, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r4, r5) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000440)={'rose0\x00'}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000480)=""/5) r7 = getuid() syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00', 0xe000, r7, r6, 0x9, 0x1000, 0x2040) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000580)=0x0) sendmsg$nl_generic(r2, &(0x7f0000000740)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100080}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x11c, 0x22, 0x25, 0x70bd27, 0x25dfdbfd, {0x4}, [@typed={0x8, 0x3e, @pid=r8}, @generic="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"]}, 0x11c}, 0x1, 0x0, 0x0, 0x20000000}, 0x5) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000780)='./file0\x00', &(0x7f0000000800)={{r9, r10/1000+10000}, {0x0, 0x7530}}, 0x100) accept4$llc(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x10, 0x80800) syz_fuseblk_mount(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00', 0xa000, r7, r3, 0x0, 0xdbed, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000940)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x20}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x21}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000a00)={r1, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x6}}}, 0x84) ioctl$TUNSETOWNER(r2, 0x400454cc, r7) openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x80000, 0x0) r11 = add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b80)="2de64de8dfd8af80e6f9028b4577710fb28782af2ce5d1ebb197a8b56337f0be7338aa95b55b6823a7b0bd23d16e5e5294170b4cdb4d40eaf0790888c9dcb8ae0a7e10a35cfba175205a9bf2a75ef183213d71cb5deb0eb681a84dc186bf3c4a60c6aef3c387f2d34a8fb0b3d848697856d96b508757db23e74a32ea7461503ed3a45996957c68ac6715febd1c1ff7f892224b7f519e09b0123d2327", 0x9c, 0x0) r12 = request_key(&(0x7f0000000c40)='asymmetric\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000cc0)='/dev/dsp\x00', 0xffffffffffffffff) keyctl$link(0x8, r11, r12) [ 233.192560] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 233.201252] IPVS: stopping backup sync thread 19547 ... 2018/04/20 13:44:36 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x10001) 2018/04/20 13:44:36 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x407, 0xbe) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/148) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x3, 0xe5c0, 0x5}, {{0x77359400}, 0x9, 0x2f6b, 0x9}, {{0x77359400}, 0x101, 0x7ff, 0x8}, {{0x77359400}, 0x981d, 0x40, 0x9}, {{}, 0xfffffffffffffffc, 0x23e, 0x8}, {{0x0, 0x7530}, 0xe2d, 0x7fffffff, 0x6b0f56da}], 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/04/20 13:44:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4591, 0xc0000) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) write(r0, &(0x7f0000000000)="27000000140007070375009700310f0a1e1100103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/20 13:44:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x16, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x4c00, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000047020000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:36 executing program 5: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000743cc1f8384fbff6110000008df7dc000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r2, r1}) bind(r2, &(0x7f0000000000)=@sco={0x1f, {0x6, 0x80000001, 0x59, 0x10001, 0x101, 0x800}}, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x803, 0x20}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r4, 0x7fff, 0xfffffffffffffff8, 0xfaa900000}, &(0x7f0000000380)=0x10) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f00000007c0)=0x4, &(0x7f0000000800)=0x4) r6 = accept(r3, 0x0, &(0x7f0000000000)) sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) socketpair(0xf, 0xe, 0x8001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0x7, 0x7, 0x6, 0x2, 0x8, 0x0, 0x5, 0xfff, 0x9d7, 0x1000, 0x8, 0x0, 0x1e, 0x9, 0xe41]}, &(0x7f0000000200)=0x100) ioctl$VT_OPENQRY(r8, 0x5600, &(0x7f0000000280)) socketpair(0x0, 0x807, 0x10001, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000240)={r9, 0x6, 0x9, 0x4}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r7, 0x10e, 0xa, &(0x7f00000000c0)=0x9, 0x4) r10 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x8000040000105) r11 = dup2(r10, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r11, 0xc0405519, &(0x7f0000000500)={0x7fffffff, 0x2, 0x0, 0x1000, "d1e659cad220b5df81c16a084132a12fb22d6a94d4e3070835b535d008d440c6b956df5c399c97ce72aeb1ad", 0x7f}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) write$sndseq(r10, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {0x0, 0xfffffffffffffffe}}], 0x30) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r11, 0x84, 0x1f, &(0x7f0000000440)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x8001}, 0x90) 2018/04/20 13:44:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001080)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001100)='/dev/admmidi#\x00', 0x20, 0x18580) connect$vsock_stream(r1, &(0x7f0000001140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) mkdirat(r2, &(0x7f00000011c0)='./file0/file0\x00', 0x1) write$selinux_create(r2, &(0x7f00000000c0)=ANY=[], 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x2800) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/4096) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001180)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000012c0)={@empty, 0x0}, &(0x7f0000001300)=0x14) accept$packet(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001380)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001480)={0x0, @multicast1, @dev}, &(0x7f00000014c0)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001500)={0x0, @remote, @multicast1}, &(0x7f0000001540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001700)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000001800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001900)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001a00)=0xe8) accept4$packet(r2, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001cc0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001e00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001e40)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001f40)=0xe8) getsockname$packet(r1, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002040)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000002140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000024c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000025c0)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002600)={0x0, @multicast2, @rand_addr}, &(0x7f0000002640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002680)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000002780)=0xe8) accept4$packet(r2, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002800)=0x14, 0x80000) accept4$packet(r2, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002980)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002f40)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000002f00)={&(0x7f00000029c0)={0x504, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x1a4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r11}, {0x128, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd61}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r15}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r16}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r19}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}]}, 0x504}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r21 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r21, 0x54a3) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r21, 0x0) 2018/04/20 13:44:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x11, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000f0ffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:36 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x0) 2018/04/20 13:44:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x40}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x22c) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_FLAGS={0x8, 0x8, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000800}, 0x44000) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) 2018/04/20 13:44:36 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2}, 0x20) r2 = dup2(r0, r0) sendmsg$inet_sctp(r2, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000200)="a0", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x1, [0x0, 0x3, 0x744]}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000180)=0xbe5) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x5, 0x1f]}, &(0x7f0000000080)=0x8) sendmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f00000026c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002a40)=[{&(0x7f00000029c0)="ba", 0x1}], 0x1}}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) [ 233.933419] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 2018/04/20 13:44:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x802, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:36 executing program 0: socket$inet(0x2, 0xf, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000240)=""/182, 0xb6) fcntl$setstatus(r1, 0x4, 0x40000) write$eventfd(r1, &(0x7f0000000040), 0x8) fallocate(r1, 0x4, 0x15, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x3, 0x823}) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x2) 2018/04/20 13:44:36 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="00002199223403472acbc7f5fdabb8b7919b101cba177ac866a4c8ecab857cfc93606eda"], 0x2) 2018/04/20 13:44:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x32, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:36 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x0) 2018/04/20 13:44:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x6, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:36 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5b, 0x800) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x2408}, 0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) io_setup(0x4, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/04/20 13:44:36 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000000, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/20 13:44:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0xfffffe4f, &(0x7f0000004f99)=""/103}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='attr/fscreate\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipmr_newroute={0x5c, 0x18, 0x100, 0x70bd25, 0x25dfdbfe, {0x80, 0x14, 0x20, 0xfffffffffffffffc, 0xff, 0x4, 0xc8, 0x3, 0x200}, [@RTA_FLOW={0x8, 0xb, 0x7fffffff}, @RTA_GATEWAY={0x8, 0x5, @multicast2=0xe0000002}, @RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_MARK={0x8, 0x10, 0xffff}, @RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}, @RTA_PREFSRC={0x8, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @RTA_IIF={0x8, 0x1, r1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x1, &(0x7f00000001c0)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x2000000000001, 0xfffffffffffffeaf, &(0x7f00000000c0)=""/195}, 0x48) 2018/04/20 13:44:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x2d, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:36 executing program 4: r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x0) 2018/04/20 13:44:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000000001", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000380)=0x7f, &(0x7f00000003c0)=0x4) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000200), &(0x7f0000000280)=0x4) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000400)=""/187, 0xbb, 0x3, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x600000000000000, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)) 2018/04/20 13:44:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000003c0)={0x20001}) 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(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000002c0)="b832000f00d867f466b8400000000f23d80f21f86635800000a00f23f86467660f3a410e07ba200066b802d3a45a66efd1a65900b84d000f00d0e63d0f01c96766c744240084ad21706766c744240235bc00006766c744240600000000670f011424", 0x62}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setrlimit(0x7, &(0x7f000018f000)) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f00000000c0)=0x100000000, 0x4) 2018/04/20 13:44:36 executing program 4 (fault-call:4 fault-nth:0): r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) 2018/04/20 13:44:36 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x29, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bond_slave\x00'}, 0x18) 2018/04/20 13:44:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x2, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8f9b}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000380)={{0x100000000000, 0xc01}, {0x400000000000000f}, 0x800000000000}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x3b) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xedd, 0x200) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000002c0)={0x1, 0x6}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ip_vti0\x00', 0x1}) fcntl$setpipe(r4, 0x407, 0x400) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000240)=""/110, &(0x7f0000000200)=0x6e) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) sendto(r0, &(0x7f0000000400)="841569a0703520dbe8f7c45fb757059241b7e6d058490c30aa6a976e3b4fd153b8678f2232fc38569943fd608031fdab05399044598bba47940c6a46237232159791f85292eb9efd74fd14c565c25a8cd3c53bdb2c83fb4d385b3884cc6f810ce0d08b5382b5e06025659a27e1deddd8c54d44831ce48cff560259ddd749e6ad7e45a38fbc3b1d39ef144a3956f9161c63015c011647bb71fbcb3abc28f35d09ac8e2ef1632f6af875a5eadac876ca4e9df46c758b468637a859448de22d251f4a6258f39e912e1d7deb157d", 0xcc, 0x20000000, &(0x7f0000000500)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000000000000067) ioctl$KVM_NMI(r3, 0xae9a) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x42}) 2018/04/20 13:44:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000130009040000000000000000fffffff0", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x4}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x4) ftruncate(r2, 0x0) close(r0) [ 234.465933] IPVS: stopping backup sync thread 19598 ... [ 234.495421] FAULT_INJECTION: forcing a failure. [ 234.495421] name failslab, interval 1, probability 0, space 0, times 0 [ 234.506781] CPU: 1 PID: 19681 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #8 [ 234.513985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.523351] Call Trace: [ 234.525968] dump_stack+0x1b9/0x294 [ 234.529623] ? dump_stack_print_info.cold.2+0x52/0x52 [ 234.534839] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.539708] ? debug_check_no_locks_freed+0x310/0x310 [ 234.544919] ? debug_check_no_locks_freed+0x310/0x310 [ 234.550136] ? find_get_entries_tag+0x10a0/0x10a0 [ 234.555004] should_fail.cold.4+0xa/0x1a [ 234.559104] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/04/20 13:44:36 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001300090400000000000000007fffffff", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:36 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001580)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000011c0)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000040), 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, r1}}, 0xff26) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x9, 0x1, 0x8001}) [ 234.564238] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.569103] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.573973] ? find_held_lock+0x36/0x1c0 [ 234.578087] ? check_same_owner+0x320/0x320 [ 234.582436] ? rcu_note_context_switch+0x710/0x710 [ 234.587390] __should_failslab+0x124/0x180 [ 234.591649] should_failslab+0x9/0x14 [ 234.595469] kmem_cache_alloc_trace+0x2cb/0x780 [ 234.600161] ? kasan_check_read+0x11/0x20 [ 234.604332] alloc_pipe_info+0x16d/0x580 [ 234.608413] ? pipe_read+0x940/0x940 [ 234.612144] ? __fget+0x40c/0x650 [ 234.615625] ? expand_files.part.8+0x9a0/0x9a0 [ 234.620221] ? find_held_lock+0x36/0x1c0 [ 234.624306] splice_direct_to_actor+0x6e7/0x8d0 [ 234.628994] ? pipe_to_sendpage+0x3f0/0x3f0 [ 234.633335] ? lock_downgrade+0x8e0/0x8e0 [ 234.637504] ? do_splice_to+0x190/0x190 [ 234.641495] ? rw_verify_area+0x118/0x360 [ 234.645667] do_splice_direct+0x2cc/0x400 [ 234.649836] ? splice_direct_to_actor+0x8d0/0x8d0 [ 234.654701] ? rw_verify_area+0x118/0x360 [ 234.658868] do_sendfile+0x60f/0xe00 2018/04/20 13:44:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000f00000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 234.662609] ? do_compat_pwritev64+0x1b0/0x1b0 [ 234.667207] ? __sb_end_write+0xac/0xe0 [ 234.671201] ? fput+0x130/0x1a0 [ 234.674496] ? ksys_write+0x1a6/0x250 [ 234.678309] __x64_sys_sendfile64+0x1f2/0x240 [ 234.682819] ? __ia32_sys_sendfile+0x290/0x290 [ 234.687410] ? do_syscall_64+0x92/0x800 [ 234.691405] do_syscall_64+0x1b1/0x800 [ 234.695305] ? finish_task_switch+0x1ca/0x810 [ 234.699814] ? syscall_return_slowpath+0x5c0/0x5c0 [ 234.704758] ? syscall_return_slowpath+0x30f/0x5c0 [ 234.709703] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 234.715082] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 234.719946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 234.725147] RIP: 0033:0x455379 [ 234.728339] RSP: 002b:00007fe1e0fd5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 234.729384] [ 234.736056] RAX: ffffffffffffffda RBX: 00007fe1e0fd66d4 RCX: 0000000000455379 [ 234.737672] ============================================ [ 234.744934] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000013 [ 234.750352] WARNING: possible recursive locking detected [ 234.750363] 4.17.0-rc1+ #8 Not tainted [ 234.757615] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 234.763039] -------------------------------------------- [ 234.766905] R10: 0000000000010001 R11: 0000000000000246 R12: 0000000000000015 [ 234.774146] syz-executor1/19695 is trying to acquire lock: [ 234.774155] 00000000df3c5e2f [ 234.779585] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000000 [ 234.786827] (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 234.808152] [ 234.808152] but task is already holding lock: 2018/04/20 13:44:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000002000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) [ 234.814117] 00000000df3c5e2f (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 234.820975] [ 234.820975] other info that might help us debug this: [ 234.827636] Possible unsafe locking scenario: [ 234.827636] [ 234.833690] CPU0 [ 234.836264] ---- [ 234.838833] lock(rtnl_mutex); [ 234.842104] lock(rtnl_mutex); [ 234.845373] [ 234.845373] *** DEADLOCK *** [ 234.845373] [ 234.851425] May be due to missing lock nesting notation [ 234.851425] [ 234.858339] 2 locks held by syz-executor1/19695: [ 234.863073] #0: 00000000df3c5e2f (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 234.870346] #1: 00000000d18f330c (ipvs->sync_mutex){+.+.}, at: do_ip_vs_set_ctl+0x562/0x1d30 [ 234.879102] [ 234.879102] stack backtrace: [ 234.883586] CPU: 0 PID: 19695 Comm: syz-executor1 Not tainted 4.17.0-rc1+ #8 [ 234.890750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.900084] Call Trace: [ 234.902656] dump_stack+0x1b9/0x294 [ 234.906267] ? dump_stack_print_info.cold.2+0x52/0x52 [ 234.911441] ? print_lock+0xd1/0xd6 [ 234.915053] ? vprintk_func+0x81/0xe7 [ 234.918836] __lock_acquire.cold.62+0x18c/0x55b [ 234.923489] ? debug_check_no_locks_freed+0x310/0x310 [ 234.928666] ? _raw_spin_unlock_irq+0x27/0x70 [ 234.933155] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 234.938154] ? trace_hardirqs_on+0xd/0x10 [ 234.942294] ? __lock_acquire+0x7f5/0x5140 [ 234.946517] ? preempt_notifier_register+0x1e0/0x1e0 [ 234.951605] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.956431] ? perf_trace_lock+0x900/0x900 [ 234.960648] ? __schedule+0x809/0x1e30 [ 234.964525] ? graph_lock+0x170/0x170 [ 234.968310] ? graph_lock+0x170/0x170 [ 234.972095] ? perf_trace_lock_acquire+0xe3/0x980 [ 234.976921] ? graph_lock+0x170/0x170 [ 234.980703] lock_acquire+0x1dc/0x520 [ 234.984487] ? rtnl_lock+0x17/0x20 [ 234.988018] ? lock_release+0xa10/0xa10 [ 234.991977] ? schedule+0xef/0x430 [ 234.995506] ? rcu_note_context_switch+0x710/0x710 [ 235.000420] ? __might_sleep+0x95/0x190 [ 235.004375] ? rtnl_lock+0x17/0x20 [ 235.007897] __mutex_lock+0x16d/0x17f0 [ 235.011766] ? rtnl_lock+0x17/0x20 [ 235.015289] ? rtnl_lock+0x17/0x20 [ 235.018812] ? mutex_trylock+0x2a0/0x2a0 [ 235.022858] ? mark_held_locks+0xc9/0x160 [ 235.027543] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 235.032112] ? _raw_spin_unlock_irq+0x27/0x70 [ 235.036591] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.041591] ? trace_hardirqs_on+0xd/0x10 [ 235.045722] ? _raw_spin_unlock_irq+0x27/0x70 [ 235.050201] ? wait_for_completion_killable+0x56c/0x960 [ 235.055564] ? wait_for_completion_interruptible_timeout+0x960/0x960 [ 235.062040] ? lock_downgrade+0x8e0/0x8e0 [ 235.066183] ? kasan_check_read+0x11/0x20 [ 235.070313] ? do_raw_spin_unlock+0x9e/0x2e0 [ 235.074706] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 235.079270] ? wake_up_q+0x100/0x100 [ 235.082967] ? kasan_check_write+0x14/0x20 [ 235.087184] ? do_raw_spin_lock+0xc1/0x200 [ 235.091403] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 235.096934] ? __kthread_create_on_node+0x34f/0x4c0 [ 235.101933] ? __kthread_parkme+0x280/0x280 [ 235.106412] ? kasan_check_read+0x11/0x20 [ 235.110543] ? do_raw_spin_unlock+0x9e/0x2e0 [ 235.114938] ? __lock_is_held+0xb5/0x140 [ 235.118983] mutex_lock_nested+0x16/0x20 [ 235.123031] ? mutex_lock_nested+0x16/0x20 [ 235.127249] rtnl_lock+0x17/0x20 [ 235.130602] ip_mc_drop_socket+0x8f/0x270 [ 235.134735] inet_release+0x4e/0x1f0 [ 235.138433] sock_release+0x96/0x1b0 [ 235.142133] start_sync_thread+0xdc3/0x2d40 [ 235.146453] ? ip_vs_process_message+0xa0a/0xa0a [ 235.151193] ? ip_vs_sync_conn+0x33a0/0x33a0 [ 235.155586] ? perf_trace_lock+0x900/0x900 [ 235.159816] ? graph_lock+0x170/0x170 [ 235.163600] ? lock_downgrade+0x8e0/0x8e0 [ 235.167731] ? lock_downgrade+0x8e0/0x8e0 [ 235.171864] ? kasan_check_read+0x11/0x20 [ 235.175998] ? do_raw_spin_unlock+0x9e/0x2e0 [ 235.180397] ? __local_bh_enable_ip+0x161/0x230 [ 235.185066] ? find_held_lock+0x36/0x1c0 [ 235.189114] ? lock_downgrade+0x8e0/0x8e0 [ 235.193249] ? lock_release+0xa10/0xa10 [ 235.197207] ? module_unload_free+0x5b0/0x5b0 [ 235.201689] ? __might_sleep+0x95/0x190 [ 235.205650] do_ip_vs_set_ctl+0x59c/0x1d30 [ 235.209870] ? find_held_lock+0x36/0x1c0 [ 235.213915] ? ip_vs_genl_set_cmd+0xe80/0xe80 [ 235.218392] ? lock_downgrade+0x8e0/0x8e0 [ 235.222526] ? kasan_check_read+0x11/0x20 [ 235.226658] ? rcu_is_watching+0x85/0x140 [ 235.230788] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 235.235965] ? kasan_check_write+0x14/0x20 [ 235.240188] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 235.245102] ? wait_for_completion+0x870/0x870 [ 235.249670] ? module_unload_free+0x5b0/0x5b0 [ 235.254149] ? __fget+0x40c/0x650 [ 235.257588] ? mutex_unlock+0xd/0x10 [ 235.261289] nf_setsockopt+0x7d/0xd0 [ 235.264988] ? nf_setsockopt+0x7d/0xd0 [ 235.268862] ip_setsockopt+0xd8/0xf0 [ 235.272561] tcp_setsockopt+0x93/0xe0 [ 235.276348] sock_common_setsockopt+0x9a/0xe0 [ 235.280829] __sys_setsockopt+0x1bd/0x390 [ 235.284961] ? kernel_accept+0x310/0x310 [ 235.289012] ? do_futex+0x27d0/0x27d0 [ 235.292802] __x64_sys_setsockopt+0xbe/0x150 [ 235.297195] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 235.302195] do_syscall_64+0x1b1/0x800 [ 235.306068] ? finish_task_switch+0x1ca/0x810 [ 235.310549] ? syscall_return_slowpath+0x5c0/0x5c0 [ 235.315473] ? syscall_return_slowpath+0x30f/0x5c0 [ 235.320388] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 235.325741] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.330568] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.335741] RIP: 0033:0x455379 [ 235.338910] RSP: 002b:00007f74ad1c8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 235.346600] RAX: ffffffffffffffda RBX: 00007f74ad1c96d4 RCX: 0000000000455379 [ 235.353851] RDX: 000000000000048b RSI: 0000000000000000 RDI: 0000000000000014 [ 235.361103] RBP: 000000000072c010 R08: 0000000000000018 R09: 0000000000000000 2018/04/20 13:44:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000040)='./file0\x00') ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000440)=""/155) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0x2, 0x3, 0xfffffffffffeffff, 0x2, 0xff}, 0x0, 0x9, 0x7ff}) r2 = socket(0x19, 0x800, 0x90) getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/04/20 13:44:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000000020000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00'}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3000000013000904000000000000000002000000", @ANYBLOB="000000000000000010002b000c00030008009f2d82e506fdf4593a4acaa8432720008eb8ff85dc92184975146166749728f55547b6438e81ea9ceb470ba1e1fa28f8b17cfbb1b72930fafaefad498574bdbe309535353bde92b1953240e95449a8966a74b0efd3a8b8330a33133747bb7fd411842db2a0c9"], 0x2}, 0x1}, 0x0) 2018/04/20 13:44:37 executing program 4 (fault-call:4 fault-nth:1): r0 = socket(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x10001) [ 235.368355] R10: 0000000020000080 R11: 0000000000000246 R12: 00000000ffffffff [ 235.375606] R13: 0000000000000529 R14: 00000000006fac78 R15: 0000000000000002 [ 235.444681] FAULT_INJECTION: forcing a failure. [ 235.444681] name failslab, interval 1, probability 0, space 0, times 0 [ 235.456021] CPU: 0 PID: 19730 Comm: syz-executor4 Not tainted 4.17.0-rc1+ #8 [ 235.463221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.472574] Call Trace: [ 235.475170] dump_stack+0x1b9/0x294 [ 235.478813] ? dump_stack_print_info.cold.2+0x52/0x52 [ 235.484012] ? __save_stack_trace+0x7e/0xd0 [ 235.488347] should_fail.cold.4+0xa/0x1a [ 235.492419] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 235.497532] ? save_stack+0xa9/0xd0 [ 235.501167] ? save_stack+0x43/0xd0 [ 235.504801] ? kasan_kmalloc+0xc4/0xe0 [ 235.508693] ? kmem_cache_alloc_trace+0x152/0x780 [ 235.513540] ? alloc_pipe_info+0x16d/0x580 [ 235.517787] ? splice_direct_to_actor+0x6e7/0x8d0 [ 235.522641] ? do_sendfile+0x60f/0xe00 [ 235.526536] ? __x64_sys_sendfile64+0x1f2/0x240 [ 235.531218] ? do_syscall_64+0x1b1/0x800 [ 235.535263] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.540609] ? lock_acquire+0x1dc/0x520 [ 235.544579] ? percpu_ref_put_many+0x11a/0x230 [ 235.549150] ? lock_downgrade+0x8e0/0x8e0 [ 235.553282] ? lock_acquire+0x1dc/0x520 [ 235.557244] ? fs_reclaim_acquire+0x20/0x20 [ 235.561550] ? lock_downgrade+0x8e0/0x8e0 [ 235.565682] ? lock_downgrade+0x8e0/0x8e0 [ 235.569830] ? check_same_owner+0x320/0x320 [ 235.574145] ? percpu_ref_put_many+0x132/0x230 [ 235.578714] ? rcu_note_context_switch+0x710/0x710 [ 235.583647] __should_failslab+0x124/0x180 [ 235.587882] should_failslab+0x9/0x14 [ 235.591680] __kmalloc+0x2c8/0x760 [ 235.595213] ? kmem_cache_alloc_trace+0x318/0x780 [ 235.600046] ? lock_release+0xa10/0xa10 [ 235.604005] ? lock_release+0xa10/0xa10 [ 235.607969] ? alloc_pipe_info+0x2a0/0x580 [ 235.612187] alloc_pipe_info+0x2a0/0x580 [ 235.616232] ? pipe_read+0x940/0x940 [ 235.619932] ? __fget+0x40c/0x650 [ 235.623376] ? expand_files.part.8+0x9a0/0x9a0 [ 235.627944] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 235.633468] ? pid_task+0x10e/0x1e0 [ 235.637079] ? find_vpid+0xf0/0xf0 [ 235.640604] splice_direct_to_actor+0x6e7/0x8d0 [ 235.645254] ? __f_unlock_pos+0x19/0x20 [ 235.649216] ? pipe_to_sendpage+0x3f0/0x3f0 [ 235.653516] ? lock_downgrade+0x8e0/0x8e0 [ 235.657656] ? do_splice_to+0x190/0x190 [ 235.661617] ? rw_verify_area+0x118/0x360 [ 235.665759] do_splice_direct+0x2cc/0x400 [ 235.669890] ? splice_direct_to_actor+0x8d0/0x8d0 [ 235.674719] ? rw_verify_area+0x118/0x360 [ 235.678848] do_sendfile+0x60f/0xe00 [ 235.682552] ? do_compat_pwritev64+0x1b0/0x1b0 [ 235.687125] ? __sb_end_write+0xac/0xe0 [ 235.691082] ? fput+0x130/0x1a0 [ 235.694355] ? ksys_write+0x1a6/0x250 [ 235.698141] __x64_sys_sendfile64+0x1f2/0x240 [ 235.702617] ? __ia32_sys_sendfile+0x290/0x290 [ 235.707184] do_syscall_64+0x1b1/0x800 [ 235.711057] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 235.715887] ? syscall_return_slowpath+0x5c0/0x5c0 [ 235.720806] ? syscall_return_slowpath+0x30f/0x5c0 [ 235.725722] ? prepare_exit_to_usermode+0x285/0x390 [ 235.730722] ? perf_trace_sys_enter+0xaf0/0xaf0 [ 235.735375] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 235.740204] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 235.745377] RIP: 0033:0x455379 [ 235.748545] RSP: 002b:00007fe1e0fd5c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 235.756234] RAX: ffffffffffffffda RBX: 00007fe1e0fd66d4 RCX: 0000000000455379 [ 235.763485] RDX: 0000000000000000 RSI: 0000000000000014 RDI: 0000000000000013 [ 235.770736] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 235.777985] R10: 0000000000010001 R11: 0000000000000246 R12: 0000000000000015 [ 235.785237] R13: 00000000000004cf R14: 00000000006fa408 R15: 0000000000000001