0x5, 0x3]}, &(0x7f00000003c0)=0x1c) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 2018/05/17 15:27:31 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) socket$nl_route(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x110) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x0, 0x4, 0x2, 0x2, 0x101, 0x9, 0x2, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r1, 0x4}, 0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba0000000000000000", @ANYBLOB="000000000000000008001be0f735a000"], 0x2}, 0x1}, 0x0) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) 2018/05/17 15:27:31 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000001c0), 0xffffffffffffffea) fstat(r0, &(0x7f0000000480)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x0, 0x0, 0x6) chdir(&(0x7f0000000580)='./file0\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ptrace$cont(0x27, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000400)={@multicast2, @remote, @local}, &(0x7f0000000440)=0xc) 2018/05/17 15:27:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000006c0)=@dstopts={0x0, 0x7, [], [@calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, 0x40) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) write$binfmt_aout(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0ff000000000000000000000000000000000000000000000000000000000000000000002c7d04c74ba93bfcdffa5c37c30000000000000000000000000000000000000000000000000000000000000000000000668e6c4d97cda9b18d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000025b92aaacda8ffab000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a24900a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7e888030000000000000000000000000074c95c5a9b8d47b46b5558fedd03271f661e8a4fd4df7b798bcc5b7c0429078d051bba185d6992352150e08fa103abb359f176078ce909d1294370ec321c9b9dcdc510c3b7e8dc79644aadf7c11485d0a7141dbee5b1e23d53526bb78aa70737c1136614bbc71d569428c77a8cac1583a9061f35f4a7d3ff04432656a3056bb110069fc0a411d1adc7696561cf76e4d3d078db0214ff9564ce808e3a515ae1847f1be9ddc0fe9d1eec411bbaafb549510bab3a7477e22146ce2f963d5167dcf0"], 0x575) 2018/05/17 15:27:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0xfff, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000040)="ec33aeffe165207bf505531a2e756b46739283d1e822c9153a32019f5491241d4baf0e84f9da12aedf59a6a778561ccf0fc8b8bc17868fe6df4d6cbeac0f349ceeb01b354ff447981724069371be01bce43bab8ca836f1c8eb314501eb7169985c8d521f42bdccc31f1a2127420b1e4e1093ad04550006bd03e70abdd02dc9f90a005c06639fc5e23bd9addbec45cb0ed126d319ba071ccb157e974d232e63615b22ad7ac80cf413c93a250ebe5fb8ddeabb755e57b3e9d4293294aec62aeeabfacf5ec2df2a815eb7e491f4d54739a65dc014bd967eef06cc983508535ce3ef725c6e62615e7a34cff928b5e8a409232b824c3b", 0xf4}, {&(0x7f0000000140)="b270508a95bfcb6910555949efd0906e08aadbd5bbc642b2f2160bf7ff5cac910f2c9e734cf8c9f8deb4048c15857f5948e40729ae5fa017280a49c6e9c30d9c4a7e097903ec7f725d7508", 0x4b}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)="17e9f5a7c41c5f88fa3efded3c242b7ccd672ecaab8b2492933b7daafc07441cffcf11b6c71211e46029ca398124e9687fa7f4bdad84dccc65ff54674f5d8515766ac228e13cdc81d759a7a8dbdee1f0a651d02a7ad4dce5ab185546ade42993cb62", 0x62}, {&(0x7f0000000340)="b331ca2b5df783d69fb232663b7e224a09cf7663da5c0b4dd5331002e54c5ef7e7667bbdcfd4dae4833c75125ad93b44d2f0088bb9d47b75dcc324be1d737f18c0ee1d6749c2c58fb85504bbbb52e71c4f5c1bcc0467b6d4649be1f185ad17a65e65b2e9c694ccdfffda092b25aa288960c3f15876f4cd643f245a1c42f5e5ee31d15872b8f0880e1ea3f832e18b676ec3e312688f30a7f3bddaf08661ea07ba95c319c10a5cefaf9520fe9e9e8b35a81814a6f547c6a80e43956d1b4c5dd637748661df59d5ed70c007fe4378ab6120e266865edd2921a9ee85b1ffedfe013ca2b4ae8b2c06167c7299246fd984070ca7ebb5e0", 0xf4}, {&(0x7f0000000440)="cc051de477de694f19fae565351c556e206f571ce4173f61aeb5ff4477c5802b31342c8461f2382e166df4d39520271d8e1e24dc2581eafb7fbb7ac2955c0e5bdfaafdbb26af5bf46d30d34cdd73d1cbe672ee545836", 0x56}, {&(0x7f00000004c0)="8e9abee5b7a32c1da593867404dba81492cb616d368c66e8a48d571361eb92b0d15d07fa0d44b88dc8f7c1642f8d6663c015a9e1c0f5a622d78688a03b6afd96d39831eb3f2df37c9a0ded07449012e10fae0cf79a56ef0033e7b201e5d6911434a232597bef2e307edffd4be751133d17d067dcdcd498be5ad19a021683d6b930efab554a7c212f4d34a9dd2af32df767789a15ed63a8edf7893d068539a72e60f45c3b0922d6d3790bf9c3fc3b58cf2ccb290774b01e6b440829496045459819c5860af7c858d3191c", 0xca}], 0x7}, 0x0) 2018/05/17 15:27:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66739c50f99457b35a602e66617400020401", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626c98c0300000023bf01") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/if_inet6\x00') ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440)=0x7, 0x4) fallocate(r2, 0x0, 0x0, 0x8004) fadvise64(r2, 0x0, 0x4, 0x5) fdatasync(r2) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x5, 0x100, 0x4}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000480)=0xffff, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5e}}, 0x4, 0x1000}, 0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3f, 0xffffffffffffff3e, 0xffffffffffffff13, 0xffffffffffffff81, 0x80000000}, &(0x7f0000000140)=0x14) accept$unix(r2, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r4, 0xa3e6}, 0x8) 2018/05/17 15:27:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r0, &(0x7f0000000680)={{0xffffff92, 0xffffffe0}}, 0x20) 2018/05/17 15:27:31 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:27:31 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)) [ 317.667476] FAT-fs (loop7): invalid media value (0x04) 2018/05/17 15:27:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x84) readv(r0, &(0x7f00000032c0)=[{&(0x7f00000022c0)=""/4096, 0x1000}], 0x1) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @multicast1}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/17 15:27:32 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) socket$nl_route(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x110) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x0, 0x4, 0x2, 0x2, 0x101, 0x9, 0x2, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r1, 0x4}, 0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba0000000000000000", @ANYBLOB="000000000000000008001be0f735a000"], 0x2}, 0x1}, 0x0) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) [ 317.708753] FAT-fs (loop7): Can't find a valid FAT filesystem [ 318.221850] FAT-fs (loop7): invalid media value (0x04) [ 318.297959] FAT-fs (loop7): Can't find a valid FAT filesystem 2018/05/17 15:27:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000003740)=[{{&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f0000000280)=""/129, 0x81}], 0x3, &(0x7f0000000380)=""/210, 0xd2, 0xffffffffffffffc1}, 0x2}, {{&(0x7f0000000480)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000500)=""/83, 0x53}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x2, &(0x7f00000015c0)=""/26, 0x1a, 0x1}, 0x3}, {{&(0x7f0000001600)=@can, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001680)=""/213, 0xd5}, {&(0x7f0000001780)=""/132, 0x84}, {&(0x7f0000001840)=""/130, 0x82}, {&(0x7f0000001900)=""/101, 0x65}, {&(0x7f0000001980)=""/250, 0xfa}, {&(0x7f0000001a80)=""/210, 0xd2}, {&(0x7f0000001b80)=""/253, 0xfd}, {&(0x7f0000001c80)=""/235, 0xeb}, {&(0x7f0000001d80)=""/166, 0xa6}], 0x9, &(0x7f0000001f00)=""/77, 0x4d, 0xfffffffffffffeff}, 0x1def0000000000}, {{&(0x7f0000001f80)=@hci, 0x80, &(0x7f0000002240)=[{&(0x7f0000002000)=""/172, 0xac}, {&(0x7f00000020c0)=""/251, 0xfb}, {&(0x7f00000021c0)=""/113, 0x71}], 0x3, &(0x7f0000002280)=""/225, 0xe1, 0x3f}, 0x379}, {{&(0x7f0000002380)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/163, 0xa3}, {&(0x7f00000034c0)=""/182, 0xb6}, {&(0x7f0000003580)=""/78, 0x4e}], 0x4, &(0x7f0000003640)=""/200, 0xc8, 0x9}, 0x972e}], 0x5, 0x2, 0x0) open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) 2018/05/17 15:27:33 executing program 2: r0 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='(%posix_acl_access[userppp1bdev-mime_type+)&bdevvmnet1\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='vmnet0\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000200)={r0, r1, r2}, &(0x7f0000000240)=""/102, 0x66, &(0x7f0000000300)={&(0x7f00000002c0)={'wp384\x00'}}) r3 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) 2018/05/17 15:27:33 executing program 4: sched_setaffinity(0x0, 0xfffffffffffffd2f, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000340)=0xd6c0, 0x8) r2 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r3, 0x2, 0x9}, &(0x7f00000002c0)=0xc) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r4, 0x8, 0x0, 0x7fff) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:33 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) fcntl$setpipe(r3, 0x407, 0x0) setsockopt(r0, 0x2, 0x9, &(0x7f0000000840)="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", 0x1000) 2018/05/17 15:27:33 executing program 5: r0 = socket(0xa, 0x4, 0x100) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000100)={0x53, 0xffffffffffffffff, 0x21, 0xbc0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000002000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0xfffffffffffffffd, 0x1, 0x0, &(0x7f00000000c0)}) 2018/05/17 15:27:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) syz_mount_image$ocfs2(&(0x7f0000000280)='ocfs2\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x20, 0x7, &(0x7f0000000700)=[{&(0x7f0000000300)="f0bc4c025dcb416ec37b7730040b43c5399a5b55ce81db5f496f12f93eb0929bb9836069e870789fd2a0f2708293327b0cb1302bffa1a0a2d662e571b4d0d5beb20c961e5a8571ff0ffcb6116bd5fdf731025ba24370c168bc9c0a850b0f3a026a394529d11fa5955078d49179a9ecf69888295fed1cf753ac36d0b12f916a41d52ee980fb96d28128539d7cb194f74c539d6abf5f1ebf5553731c450090f2ed860136accf82d0e9641ad6f966d55b2cfb401817a8b8c8a5", 0xb8, 0x80000001}, {&(0x7f00000003c0)="6e6b6b760c832cbfd5510c461dff64071b2b3f62157c1d3c19986b17b2560e3a5990ef48a82c0374df6516a6ba9dea81d247184ceef04ceffa0f", 0x3a, 0x4}, {&(0x7f0000000400)="57f248d974d4a62b863771e028b9d48b23c55353e826977fdf3f5b9ab0e872fb781e846e21cc9ef1a27be2eef35ff9fe562c2dfcabdf303f40627778c50afbeee20a4a91bc5d1a4881a8d45e9b78c4f65004705b7fb318779fa48624fec832535178fa7140254c52d0ba138c7f3ea729a813fd557fe58625c83339a8af01cc79e2ec7aef297ac5329e1981eb889518963f0b064be2e9473eb2e35182040f2c56319629a25f3cc531dbc1", 0xaa, 0xffffffffffffffa6}, {&(0x7f00000004c0)="7d856cd2ca7ebccd305a4b65ebbe5735a287f3da25c5bd2f18b04bf36fee66d3317ee86d71a6dff4c6b8c069848bbd4038e002f241c2f92c23d29afa4bc831f3b8cbee2dde58b5f70e0a880db2a0896a80d44b5009839aade78e56f1e2ace48196de52fc0b89f654fee18eb15f55afa850fbced81e7825b133e7c93516e000", 0x7f, 0x6}, {&(0x7f0000000540)="c1099523bd14f287282256b51df66490d2ab79446a961deb53a44886d22e1a5eaeb69fef556031b4b29d07cd27c121dbf316d58a2f418d6ceeadcdc9f31c8495c2e2b3523d11da60ad097ce5c5f88559c5bba4bc3be17dd82b13187a90c91c9b95848a35bb5e53cba3d52961d153e8563a69f4bc5801065e588c396c1220a481cee64741279e714f55c071519d2b022343534d46da4642fd74e8b722be7e47875c966f5faa1a8dc89dd7e7cfc8516995c5445ba55aaf0dbc21f67da057a05845b5de3e2cb3c587804dfedec33a9cd892f92eaf5ee465b508f2b9a012389cf1d1f431501b40f0905f4e175a8d1a0a11d15d963c71fe4595", 0xf7, 0xffffffff}, {&(0x7f0000000640)="f1b6e33d6489f5048fa7", 0xa, 0xfc}, {&(0x7f0000000680)="d7af4fc0a896c4cf406e45a569e65ea073e9b1377f4075dd9c7dbd5a795aa0952097c8a92aeb557a06f0eff4bf40001b4eb18573a23d068b721bef95910d2710a4d1a7b23710308dda0528c5f638c5bb3d336ac637d060e375a5d5d7ab", 0x5d, 0x9}], 0x1000000, &(0x7f00000007c0)='vfat\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/05/17 15:27:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'veth1_to_team\x00', @ifru_ivalue=0x4}) times(&(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x8) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x1, 0x4) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f00000001c0)={'eql\x00', @ifru_hwaddr=@random="40901b11ddab"}) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000200)=""/140, &(0x7f00000002c0)=0x8c) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000300)={&(0x7f0000ff9000/0x4000)=nil, 0x3f, 0x5, 0x20, &(0x7f0000fff000/0x1000)=nil, 0x2}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000340)={'ip6_vti0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10420000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r2, 0x100, 0x70bd25, 0x25dfdbfc, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000004c0)=0x0) prctl$setptracer(0x59616d61, r3) r4 = creat(&(0x7f0000000500)='./file0\x00', 0x10) prctl$setfpexc(0xc, 0x90080) inotify_add_watch(r1, &(0x7f0000000540)='./file0\x00', 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000580)="b89946e018f54ef12d961e2178def2ec2eeac43f30f13c02fc1409dd55d7") ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00000005c0)=0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000600)={0x8, 0x1, 0x1f, 0x0, 0x7}) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000700)={@dev, 0x0}, &(0x7f0000000740)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)=@newtclass={0x4c, 0x28, 0x1, 0x70bd25, 0x25dfdbfd, {0x0, r5, {0xffff, 0xc}, {0x7, 0xfff3}, {0x10, 0x4}}, [@TCA_RATE={0x8, 0x5, {0x8, 0x7}}, @TCA_RATE={0x8, 0x5, {0xffffffffffffff00}}, @TCA_RATE={0x8, 0x5, {0x100000000, 0x7ff}}, @TCA_RATE={0x8, 0x5, {0x1}}, @TCA_RATE={0x8, 0x5, {0x0, 0xffff}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) socket$inet_tcp(0x2, 0x1, 0x0) pivot_root(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000900)={'dummy0\x00', {0x2, 0x4e21, @rand_addr=0x100000001}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000940)={'ip_vti0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000980)={'veth0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) socket$packet(0x11, 0x3, 0x300) 2018/05/17 15:27:33 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) writev(r2, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x599}], 0x1) read(r1, &(0x7f0000000100)=""/254, 0xfe) write$sndseq(r0, &(0x7f0000000480)=[{0x81, 0x6, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}}}], 0x30) 2018/05/17 15:27:33 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="c268c4abb075212f8eed044bf00f7b5c7e1a7ec9149daf41e6ae42ff80e06b90968e57c89b058eef8d8ff2a113bafd34c6187b0eb8a2e7faf1a548c3724cdcefc2a0d617f8c9dfecc81f8165373e62df6460059a210eb6c84753920dbe311b497fea4dfa38d0c4b57eb5bbe0b18a41e4af4b306e82803c7db14261468d138bee3f40f7e40959465e4b6f9d2c55399189f2b2da35c21567ea1ac3725d6f05a09150c7cef806e83da1c8030d7afcbec93ef8ee9431683a4af35d31e1689289c84d112a1e0aa815", 0xc6, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000200)=0x9, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = accept4$bt_l2cap(r2, 0x0, &(0x7f0000000340), 0x80000) connect(r3, &(0x7f0000000380)=@rc={0x1f, {0x6, 0x5, 0x1, 0xff, 0x8, 0x3}, 0x7}, 0x80) syz_mount_image$msdos(&(0x7f0000000400)='msdos\x00', &(0x7f0000000440)='./file0\x00', 0x73d, 0x5, &(0x7f0000000700)=[{&(0x7f0000000480)="c2339cfa09d8a1", 0x7, 0xffff}, {&(0x7f00000004c0)="205f043cfd4fdf317dea0ef13bac92f3db16411c825a9613b3bdacc6bca051795a1c8e19a956a5cd482b3f2a74d9dceec7599ae7c63e4a4cef5f745e0c469c01f6ecc08179814b9d72f7920edd6c3933c8f16236fa6746e6683af7d693be7678437a74683c01bda98e3184cff9e82aca300708eac8cfaad09794c35538", 0x7d, 0x7fffffff}, {&(0x7f0000000540)="ef3e01a822031407d8bf634758bfb3faea4abdbf2cc79507fbc1f8e7aaa9706a969892157a568e39f81542442ef8653a51bc8236bbaca106698391f43381bd3138377bebc65a0c100a7b4bc5350a5d96b03cab625ac9a3c62c8e9c19c4045b99bc45d066e548b72a7c0dbeccf03cb6adf9ce163ad7e93ba934dcf71b28eee0b25e1bd543a5482536a802842e60936ac767b2f176e8806177c94d21ba9d7f05c833d0b84341abb011adb0cdd6d9370de3bdf3550f2fda8129f4ba487e5ee7f2af6243d83c7def670020019a35bc053c", 0xcf, 0x4}, {&(0x7f0000000640)="9cdad14fb915238b92384df23026d2305a793bcbfdd858a7da7a025e107371d58417ddb81a4513aff155e501a06e8516497e36ea5722253d95b6b452707a7f5964655b95eb4b518698b6970344911b0a9b65c15c345282d95c84a62cac007d2f3ec9eca9", 0x64, 0x3000000000000}, {&(0x7f00000006c0)="3af924febeb91c03284dd0ec2215ef9972826e49f83c74a2934398d75f29683fc6cb741c143e96faace6dc56a5c9f2d024484c6559ecb9203da02d200d2d3888", 0x40, 0x4}], 0x100080, &(0x7f0000000780)={[{@check_normal='check=normal', 0x2c}]}) r4 = add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r0, r4) add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000008c0)="ef0136f8acef2e", 0x7, r4) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001980)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x8, &(0x7f0000000900)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000980)=""/4096}, &(0x7f0000001a00)=0x78) keyctl$dh_compute(0x17, &(0x7f0000001a40)={r0, r4, r0}, &(0x7f0000001a80)=""/161, 0xa1, &(0x7f0000001c40)={&(0x7f0000001b40)={'wp256\x00'}, &(0x7f0000001b80)="6343942c64a81593e406e3e37ff7171a8d4557f4e6c183d0a82c589fb000f8f0baa6e19eae96b8942f4e90cefa7556c5d2eb4e0fe6bf0e37ffefe271116841d194c9b43db4bc931edee9accb12e12f2437d578ccf741988564d53a3102ff37b216732dbddc80be970810d18ee753f787fd43b7975632f1042d9b1aa4725d00143405db9b578a59", 0x87}) syz_mount_image$ocfs2(&(0x7f0000001c80)='ocfs2\x00', &(0x7f0000001cc0)='./file0/file0\x00', 0xfffffffffffffff8, 0x4, &(0x7f0000002e00)=[{&(0x7f0000001d00)="608b623ac3a3f492e5cf6282ce258548", 0x10, 0x1}, {&(0x7f0000001d40)="88e05f95801d1b596297ed61107403f1a89e2aab7dff47a1fe4bfddda5478d8c44cb2581edc31e6e66a1ab46075e9138e6c13318b093780075b260dd6d1287237f67909f24d4eaf892ad40165d468d6ff552f80aedcb818da4c16a3e60d9899d07cca1d585fd32ac697048639d4925", 0x6f, 0x1}, {&(0x7f0000001dc0)="1b302bf4a541c4fd3b88793229edaa02253f86a1461ad7078a0dbd627576c66d210b15224f405a3287470dec39918baaec3fcfec0a854e04bcdd268c1cfb22102e1fa77144f795d74710b519ddf0cc5c87ddaf3265bf377795e8d76689e1df2069f52d0de64475a71a7409d7b99500805762340e225d5844189093a274786eaa756cec0a6d3c0d8be06a016ce03ce2843717c4ede488b8ee2fe88a29a4e488e2510a3d6e52315fe47fbdfc2d1c40beef15d7a7cb678bc3a91963a1cadac6d167ca19c4385871d08f54c3eb25a0e170b9ddb3862dad3a14ee30f962199156ba87fc7950aebc42c954f3e21b8f2684321c856b36da46ba4f71237a8f96fa1d4b2fef08399b6ba7400f8d78bd453bfa8c521fda359203fc1975378046d5f656a66c0dd73a699cce1ebf2e5b290e6ade13e7675b0418aebea4fb4f2d9ce5749dd41fd750e7e580ef8b32e73cd43da6aa40790415e12a42ec23ee77f710ae099796aefb367467c6950dc745905d2e2b5ccd2d2f4fb53c44e63457192cdc4ba94d5eb4bd0b1fc72c0047040f2b71c2c7ab4ee7776cae8590d11247bde26a391ef6b0104113988384ec998a7c173c81b0a2273f7aa73c2f737fcc7a88f11bfc4251469a8b6d6101df1a8849a15615bd0432b964f750e1d498e4d40b52f7b77d0a6f44f2880339ceaca246febb9f81437827d7d7a255dbe79b1e533e57e48ababad2013264276a81d8245f96ffb0be5abc7b0a0e4e5d6eda47b1ae9fa1c55e7f7854ab20cb1f4fe7f3e1692cfc5b00ad66967a7b56066ae8a9b32b654c9e507b0775ccdf68f400c683ed1f7e85ec3468864922d15283ba582de38dd458766bde0270055caa3009866c06e95f76f02a3a9cb49abced82d7ba829e9d98d503f2d3a5f2c9ee394572047d9f18bb9e271816dc34f84bf38df82a4d7b0504e236b78dbde9bc7c061eddf27d25a95a5873fb4729ea5337edf046fd42bb642f73547ec56390c29135a7b52373e827e7ee92c9d49143d19efcbf7b835e375ea0d935f9893573dd2fd1e45b4e11a570b475546398baedf47b0a4df01d56659075e646c82527010928e1e0c32e19fb02d3fb5312a7fb79c1170a0cf2d10c9ccd79f9a17b99218de2d4281296c74c174103628ceaff61e80d88d3514dfd2107d09a255e749104201d76f4a6b4262b73071f48682d77ff3a92524b9ece4680d25f42f815832f85d17911da8c1f25ff6ef31b4d15bba7d88ec32436dfc30d83867b21dfbcc620904320a79328eb7488a05dcbf3fe125cb1b9d9304a3d5d21c2219b67e83b0c8cb3b153cf9bdb72781ad9aded40b7735e37fe62c191e84920dfa1132051692105dec0984e6d61580d935083aabfd183a92230bef2e0eae3fa09a7404113cbdd7222f0f78ea91c87a884a63c6ecc4af7c035835a549b806aeb2024ed2d97df8d818e6afd358fa2d0740aeff00d8d22c879c84f4083d01e0f37aee6758bc4175054f942134d846b0dd1eb94e56fd00f5e80cbdaf2da2509e62eab202393fa1a0af46ea5db968c0d1ffa9f67058b39a6a1edb9dcf8bfcbd08e4f457eb15f04d323e849016cf679b520a66ae0685ef2b6703faa90dfc86f486766d7ae0d94e0ab9434fb84ae8e4486c6b6efedb2787cdf6a2cb60abe76adfe119527b406a969447919d27e9842254a04e10ee29f21541da393d6d583a65356339f5ca7ae0563ac9575cf3d5a0cf19b6fb627c9008a117ca3beba787c86d0441cdbab30e958aeb1a4299bec1ff73852ee609a2163df682ce1baa61a3beb1ba246d52389aa1ea484d8b5a9f2ff61737972e711ca7e46a09327b66ce2a1eb26d6a013306e1e63610be82b098be0752b86418320d5cd641d8debe197cae0100d00ef6c094935bfa4c99993f4a809c3bf8158f7d41bd598e75db2c4e16321e5e37d2a765f30ddecd102ccc8eec304da9f8ffea74a4751adb3177a1e610b1876026c872c43385a62ff6e5091cd8d6507da0510b37e18b17021cbaaf51d080c82e09183e8bebf87d8d7f1716e4dd480b31c62253c082fd44e1297bc795364d0e3e0f49185b36d249737d74c29654fe75d32727b320e4fc2fb1b1f536d03926190ebb5a8f23ca3eae047d79d3401da2010afbbb8a47c08fbdd56c00e56e2751c69359573b18136894c1a75b8946bfaead7c68e1a60aed177ead517e210b30cb3914abc99528925ebcfafc298057605300f4d7fe33363b319de35e4b50b5cc77dc0600e804a2b6117e12ffb000dd18f598a2d94a8741245b8010a9c8acf164efda5432a6d781bc1496c7875df412edf99b188b3f234664f3d6b0e9a7b94182f47d5f8afc7ac8ec0d316c4036c746175589de2103d72c128a82b725eee1c6cbf688b11c134bbd4a1abab8a2bbf199bf89e998fff8b234fc34bc07e78de2b4a46934c83abb26abbb98fd921357f057bc05a4a99019bfb651ccc174ea717f7b9451757a699d953e11be3a3a6af534ef2b221a517b26c97dfef1b66c0b103543ec050ce0ec050e05982b26521d0dae0d57bb742b4397782932157dd69be088f6aefa03e2dfa2d76085cd7da966a8cb14d0e19a52cb972c01b89affc4c5380537ef38c0154695a8f634d0bc78fd90e51f77bbfb5134e6f1a6c8e407f0d10b5a6280c7b752c7369cbfebd645c86e25234c116b0701eb6117e439907e9ffa02b4c23d0cbbf8728c722a385b39f77f7c5841ff8a5725c3933e7825c24f1a4afe5033e4186669dd27c47bcf6e84df40bf1e2c47683280c69b908d7a93a93093defa17cbdde8216b976eb542daf1dc24b41ccee4f2033db8252fcb10c6743f09c53e11194375db6202dde34c07ecb859f38e5851f4df25db64d576b928b046e51a57056ff3401379a9a2a5766c7f25732205128bf736d3033fd59102dd1c4fcdd4a2d44a65f983645be2af0b8b98eb5b6e76dde524cd3b1a92c3bc6cb57f2f9e9d89044af9e055ad5abaf63056af6d4ea87822d9e033cbd0d0ed6975f2a62879d30f1c714e5f44b8700f150f5da5bf4c6a421a013e4420346d4189d75a73a7368f2064075a7fa2db8099aa32f69b7ab98a5a25254e0183f6a5c2ad6bc63e8842c02214c9db90581dc845e48993d53eca4bdb79398cbb3fb45468f8c74f8f2ea7fdb0831c21bc7527ae2d5ca2015b308e97e1e80156e663608eedc3b9199beb73edf59fb352519e3a22fe1bd84232b475c10b5576a311a6df493ef07ddebf02a73bba4a5edaa5eb3917221f9173e16302e6b4068f598c301c3beeaeea327466b365d6b97bc0bf718e29db813a006f2f97ce3c5ee9ff0f999d1412446bcd00835cdaea1b3f6aaf26d8afc0e57aa6efea24c37cb426555b5b7c76d8b9f7f6c2aa8d73ec6427e6c11fd0eee67594ac54c33617d056c7e56992dc3099312a8d34419fd550f104151113c31bddc74744f3ea5001a40145a1ad4b4a0782424532cb60a2ceb2396de5634829afabf78e283f2c2927ef99d0b53cd53f0f7f0ed89194b63a24ae6c40f0df7276511444cf1d07ed43cb39d1ee1323a7e64f9256ed20a15533435a2ef4bd5f58efd2b9162ee3110b67dc2fe52a0a78153168ab23de176c7db2c604ff6ddd0cfedea3b4fe6ef2ae0fc1b557f1a2916b7c76c9a49cb33aa475320cfe8fe4678af7d77ae13179ec0ea91ac024bbbb7f0e7796bdf4fc47ae4f68f4d5ef55a26fca619c7af75e4c58855a76eb233c100e907a8bae267a0e3afdd5048bd8eca76668c5051f1c4f26671c45cc8296785b6ec9d44fa68ff952a0ec22a7d8fc1abcc178cdeebedfa4ccb3789fb016b34615d1402ba696d83a7cc6749287e905eefb25f75a9604fdc2a8e4a00a092ae18c2991b14419070911fa2440b90f283450e83ff9f5454e247e6c8e40e1108c4ebf9a852103efb7daebaf42b44e7c742f412c6dc5ff287fe9d55d88ab6adf8d787f7cf641560ea28014ec5d7b53db89f0f9c0ba5285ed775d24c7b34626c99e4f4e7c291cb15337ac8c4dee1145fd823874136f06831a941656ae0e6b331d23e50fe6cacaeb86c54eaa5b05c78287006fe80e1d1d389a84d9cd4e8a52b53a002b55f8c416a9aacb6b652cfb6b2c9621257216b5e9c991adcdb7edff9df0bbc892584623a67500f3bdf6819acdcfab934c02391ad057fe2b27b9f9b1d083e0e437e609cc6b05e1f0f34b61cd46d56a9a31e2b0b4f818db777c42d16cb09965f49d3c34468173c16ebee5b96b8f2d8df58f1972faa192230f8cadce4ef786d0df8f0c4641c2d625ee7f4f0b90dfe0b6717d52c4bb98e42fbd7f2230a32d1440107564e2d9a90ff6bac23f0818f94e2981c6d664d03e7af5aaaa0e4d1b89947bbb23c1befd8f91955c8635c65c79805b77fa803f5b9b8302778c6b9945db5511275426874706fcc2acfb03874f539e766742d9cd4613babe3feb6d8d6c112f5eb6f589e286324ea135b8b7d4ab08158b3eff992305b2e55d6fc9ca57db0b3cd1fe12d80372225093464a70e29274cffdba5876cfc11b8dffe22537d28043e89fd05ef78147826705f3177f68392ac559c039ea55d42df770e95f4fa3e727bdb09dc641e1412f83c6f1f18a7dcf31b5153ee134a2ad1b9692ddbdd55cc5b15bb0146dea783ccef138b2f8df4eaa619f6fccfa4bcdbf1fb19505834c027430800779b7932414e74f8af7f7fbe8a535a4fd560f709aea244f04f47d6b23a82302791b1df068262457720ecca4329dd488cca01c0c01b8e2d4dfb9dae2b4073d8a0c9a279515505f8b3aed632bae5d9457d9306880945d462f7cbc72489c22aa332bfee6bfc01e9c226d3e54c7cb08bfecb94fa0b634450c1fb5fe6a707b2ad1c1a3ca7d6bb24fc7162cf9ec07b87920f8bf1a62363719f54cf4b99ce88f5dd581e3e2ba3f319aac92433e9c704daa02caf8ffb85d049e702cfbefb06609cafe64c5852632ae6c8dd8c2dc5e8c4b0f13bddee61fdcf7db1ac12184a9df8a1bcffd8db797276849221c9a50d43f702a955cfefc26a6f54884cd2c606ce2911f3e527397b2f40838b4f1b29840f5094949ab1a395c78481c2db2b7073ad968994e9ba99a8243c72c5de5bdc3ea26d6a2d5a0f7f82480eb19b857570eac8ae32a14a5684bac625dc48f08b35f08d68383f7f40b89ecfc40ae448f48ba0f93cedb71d4685ea55b5a3d6d4cea3eeb8a619560d3c4f2c55b900e8991dd174c91e3449d2ba7ed116fb3c3e6a16c3c2420dce4ab2d399e5abcb75dc2d98da955855d83ce32200340f98d3e16c7f9efcd1427d2fc4bf936cc877555456ad22e9c19dc5ed96171ee89aad336ed2152b497950101d07993c51e59385141db489ca6b657463bf5bbf1be235f2a3bbe076c059c71feebbda7d62e56f883d7120ebf88b6cfb403252d4df3a7ee77bf9ab033efc52bcbe49822bd7208d8362035db01d7f4dc20f70a38d08b4db9779ff4a4a891b8a8aa5e63da9acf24e0e2b2f0c36b9936fc880e85c565d2accdba0ae10a4fedeb3554c9747252877a116d86140e469b1b5ab403ff7db31d010137fddf7730b5f84904706f3a67cf30357e7c623157aa0f328497e9eed2e32d71b4560b9099bb7f2fb7dd69dbb3f913189698b66b472ee8381a7eb7b76133601d16d90db6e0d503d2e1db97728893d556c36d83747c285936d216283adff68c961177b29926e667229c3b92a122a4cdefef56a32fcd2502bfd2c374441120c098ff776ec524945f2f783eeb002e27e53d54772067945484fa4780dfa062055fe1a5261a409b3fd660d28efc24d5ab08466e94bb8a7099e9901a20ba1d48e02075560ef", 0x1000, 0x4}, {&(0x7f0000002dc0)="feed5e048bd8328d438c1795e881bd47897ec1b61c2377e030f5d4197ab195181d4fd81ec0cc7e55287275177327f0a63b74d1c25568fa2d65f38ac5f3b9", 0x3e, 0x10000}], 0x4, &(0x7f0000002e80)='^)\'%/\x00') syz_extract_tcp_res$synack(&(0x7f0000002ec0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000002f00)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x201, &(0x7f0000002f40)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [{[], {0x8100, 0xeda6, 0x0, 0x1}}], {@mpls_mc={0x8848, {[{0x100000000, 0x101, 0x18, 0x3}], @ipv6={0x9, 0x6, "b1fa34", 0x1c3, 0x8404c68d18b8b310, 0x3, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x7f, 0x0, 0x0, 0x1000, 0x0, 0x6, 0x67}, @hopopts={0xa9, 0x10, [], [@generic={0x7, 0x66, "ce98aa5370ff848ecb51c253a33f0daae808e4f238ff7601205aafb6093c47f3ba21881b721578fc8dfe5693fd5aac79e6c0cad5482403d7efb0a1ab0263fb239c8babb55150e0cca5e7acd64b7024b8593eb4fa4fd376b413c6e4afefbe9fa9e3e2eb5d31c3"}, @ra={0x5, 0x2, 0x16}, @enc_lim={0x4, 0x1, 0x1c2}, @calipso={0x7, 0x10, {0x1ad83d08, 0x2, 0xab20, 0x6, [0x0]}}, @ra={0x5, 0x2, 0x3}]}, @srh={0x92d2bd857a38c70b, 0x10, 0x4, 0x8, 0x5, 0x1ff, 0x1571, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x15}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @tcp={{0x4e21, 0x4e24, r5, r6, 0xf5, 0x0, 0x11, 0x80, 0x40, 0x0, 0x0, {[@exp_fastopen={0xfe, 0x5, 0xf989, 'x'}, @fastopen={0x22, 0x5, "f5e7e0"}, @nop={0x1}, @md5sig={0x13, 0x12, "fac2ce9a92f3f43d7a860dce5238f6c6"}, @mss={0x2, 0x4, 0x2}, @nop={0x1}, @eol, @generic={0x8, 0x5, "00c3b1"}, @exp_smc={0xfe, 0x6, 0xe2d4c3d9}]}}, {"67c2417ff5d982ae5c8ef83a9611474e9e48203e5519b8fd6a1c789aa5fd16f55a94ca0bf5d4c50dbd7f68dea49e46077b8053adc886bb91922dabea384c4d63e63c8a747f7a4319ed0bc3740b9158e9cfde5844f3b50cc06ec76f06faf886"}}}}}}}}, 0x0) fstat(r2, &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) setregid(r7, r8) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000003280), &(0x7f00000032c0)=0x4) keyctl$link(0x8, r0, r4) removexattr(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)=@random={'trusted.', '{${&\x00'}) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000003380)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000033c0)={0x0, 0xf5, "f71b37ee808ff9760345cb7b5d7fe370e58a603c2871c207dcbf776b3982a96e0ee3e1126160aed07f72946e0a4a70d7d85751e9d0e6bdbe50586338b523ee15fd9b8425e58c5f9914d3b8a5874cd1dd9ebc089cda0263d1c202844d4f3305aa61c65f743ae0077dd4ef92d4cc8e4953b55bc1be8ffaeff61908e30a531bbb4b48679901dcbb618b3c009a58addcc4a7156e4bdc9ada231b994aa53230d72883a4de0fc50d60a4fbb5d9d0c7e4d709fa1261e703a3f553030c33e869ef3d4d430d86f2bbf98d5e1cf5f0c18485374b6d27cab1db95d3760d5ae36fc1df5743b1e4c0942df8017289596fd83011a76297db26baf052"}, &(0x7f00000034c0)=0xfd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003500)={r9, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f00000035c0)=0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003600)={0x609d, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000003640)={0x40, r10}) clock_settime(0x2, &(0x7f0000003680)) 2018/05/17 15:27:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000100)="cc952539299cfb85d0fd2fa9eb53a46ab8c924908f2ccd7607a89b97127a43160a8cba3113f56b4f07f0457ad0e7637e02a93add21267bbf254a54838217037c1a5cb41ab7d6946cff9ace632ad22af7813efd75cc3c35ca94e3c79f4a6abf0648d3d78d0a95c382bc22b74c4126e2bc89040b117beb0986c97929b0b0cd41d101b8f6b5b4943ee7a696b46aaa084f3b3f9305555893e906a441dfba50f2b0617e355219f0242c8366b1c36de76dff1b67b86501ec37", 0xb6}, {&(0x7f00000001c0)="a883b7fcfe06fbc82c44c9fe858ebaf8c2f94b9970b5ae38233bd264f22628aa36357daf1e0174f6ff27b23aae38dcf42f4050621dc26d8ea4896e77f2ea77229da8bff505fff80d7f90b0443e55ca3cd0396d3987d264dc04b96c3be9ace43d5e3658abeee4b2ef8c1ace9459794d9063dc03de497f8289cb3213cbf64df7c513b1ce934666d4228e8b", 0x8a}, {&(0x7f0000000280)="854eb32121bdd0e7318b7adefcc70cfe369d25138dc364b75c5f8e212980af5d828c9d419fdfafadab00d56202dd38e4115ef3163e6861b8a71e5c10e84d8da6c7f1b651b9aebd32c21e46c7179c078d146d5f533277d15b26500e74f9e4d26f71c10e6ed2b1638b026cf4e03def5049a5d74e3f49ea6824a2254991ec1dc1e02c884be764326cca4532d81a73a33b7ce1c7386b6acefc3c6e6fb64783cc3b926f2cec68c750", 0xa6}, {&(0x7f0000000340)="7091eae058737980dc73bba0d87bd19485d7efdcd9ce3c14a622430390963c4ca70a5abf59d22f7a85088c4337aaa4ab469500496baf022826a11bffe5e50d9653b4e759d65bf8cafa7560fa4ca5249a0d11d1a6973858596082cee7c1c4986e68ebebf7171a667dd9a6ed5fe53af106f6624146732101369a3122f511bc6c4f0b01ca46ea4e113e895002a5ea3b76c227ee16dfeebc0e4cd97dadfb0783e3319f0a9c5eb9232aafcd43b0db9c0d31404ac59b6023ccb7be63", 0xb9}, {&(0x7f0000000400)="5eee01dbfc2d504890b3f7599eaba78ba2519a51adf6c2733db4157d5adf695a0b620136aa4a84e1d396f72f3dcb350e14608de21d978603d9d36a59ef1120aede011f39a745beaaf6da89219425583291a9a60beeac20f36915ab8c6aa408f622519be8b90284f256953fd0284c9eaceb8648933a52a2d2860323d0b40940014f3c82431561f4cd23843e13f44f4e4c513563952c97c8aae6818996a702d769903a9c07425d7a9f763006b04b43d7a46c9080b99d6e60f86a87c75fa4d3a4e3bd98527379d85a3e45ffe05deae37e6f802b69685b34bdf05661", 0xda}], 0x5, 0x0) 2018/05/17 15:27:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0xc4, "901a39d0e12b331ecce1f55c1e4a4c65a8422b20c87fd33444440229f4b1033cf8844f7c316bc0dcd25cdb4ef96b40a35fcd495def321b6ce65fbbd59b435c8d002cb4c7ea96263274c394c4c3470ce336f471c7d70d70dadee1a3eb0d728e9ee6d41a49e9d90dff64b3aa71323fff98d10c5d6208df43e06617e8e3392bc26980fb7aad1b0ed4364cbb0d2e3d520c0540f4804ddbf98db7a8e9540843c1aa7d51a1b5b2a9cad8ac2803685aee502e2b737a7bcbd9b329c0ccbf0e4dc9af9db152db5f47"}, &(0x7f00000002c0)=0xe8) r2 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x6, &(0x7f0000000380)="c62626bc8523bf012cf6620bbaea70d7e8c5aedadb03dc641caae055fbb0a624cac05e04a8d9a42c5c00000000") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) sync_file_range(r3, 0x0, 0x4, 0x0) fallocate(r3, 0x0, 0x0, 0x8003) eventfd(0xdbb3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0x4, 0x4) 2018/05/17 15:27:33 executing program 0: r0 = socket(0xa, 0x40805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x60, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000300)}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x7, 0x2, 0x660f, r1}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0xfffffffffffffff9, &(0x7f00000000c0)=0x2) 2018/05/17 15:27:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000200)={0x0, 0x25, 0x5}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)) fgetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7365637572690800f4ff66000000200000"], &(0x7f0000000280)=""/224, 0xe0) r1 = fcntl$dupfd(r0, 0x0, r0) mlockall(0x5) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000008c0)={@loopback, @local, 0x0}, &(0x7f0000000900)=0xc) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x4e22, 0x0, 0x4e23, 0x0, 0x320816542aa69b3f, 0xa0, 0x20, 0x3f, r2, r3}, {0x4, 0x546, 0x1, 0xc601, 0x2, 0x3f, 0x1, 0xffffffffffffffff}, {0x0, 0x1c000, 0x0, 0x9}, 0xfffffffffffffffa, 0x6e6bc0, 0x3, 0x0, 0x3, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3500, 0x2, 0x2, 0x400, 0x8, 0x80000000, 0x401}}, 0xe8) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x7, 0x3, 0x0, 0x4, 0x0, 0x8, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcca, 0x2, 0x1000, 0x6, 0x0, 0x6061, 0x0, 0x1, 0x0, 0xf15a, 0xffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0x7fff, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000140), 0x4}, 0x20018, 0x0, 0x2, 0x2, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x2) accept$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000880)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@newlink={0x44, 0x10, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r4, 0x1000}, [@IFLA_MAP={0x24, 0xe, {0x80000000, 0x0, 0xfffffffffffffffb, 0x8001, 0xffffffffffff8db8, 0xffffffffffff450a}}]}, 0x44}, 0x1, 0x0, 0x0, 0x48800}, 0x4000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) getpgid(r5) setuid(0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000600)={0x1, 0x7, 0x1, 0x2, 0xa, [{0x7, 0x3f, 0x5, 0x0, 0x0, 0x80}, {0xfffffffffffff800, 0xde2a, 0x800, 0x0, 0x0, 0x1401}, {0x10000, 0x100000000, 0xe8d2, 0x0, 0x0, 0x1000}, {0xfffffffffffff001, 0x31, 0x9, 0x0, 0x0, 0xc81}, {0x0, 0x7fff, 0x1f, 0x0, 0x0, 0x2100}, {0x0, 0x7, 0x80000000, 0x0, 0x0, 0x80}, {0x1000, 0x1, 0x7, 0x0, 0x0, 0x100}, {0xff, 0x9, 0x6b, 0x0, 0x0, 0x8}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x100}, {0x4, 0x8, 0x7, 0x0, 0x0, 0x80}]}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000a80)={@multicast2, @loopback}, &(0x7f0000000ac0)=0xc) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) munlockall() setrlimit(0xc, &(0x7f0000000b00)={0x9, 0x3}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000a40)) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/17 15:27:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c65e735428dac6c67fcfc8f2577cfbfc48a6c025eaeed7e09c83b1e5a0dd82f8f4c2b1cdd3a423c9b80f8f1c7916c75fb486053e524a98dcdc1cd13306ebf7a29c99e102c9cd7c64300d67574ec65f09a949517460275b270613c1b78f23490067335f7fc52249d976877cb8b0515cf43267c9208acbccf2c0bf5acc") fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e22}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, "64756d19793000000d00000000000400"}) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:27:33 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1531, @loopback={0x0, 0x1}, 0x20}}, 0x81, 0x2, 0x34a7, 0x3f, 0x82}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffff7, 0x6, 0x2e32, 0x5, 0x6}, &(0x7f00000001c0)=0x98) r2 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000280)={'veth1_to_bond\x00', &(0x7f0000002140)=@ethtool_rxnfc={0x29, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @rand_addr, 0x0, 0x0, 0x1}, {"54a1", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @tcp_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, {"03d6", @link_local={0x1, 0x80, 0xc2}}}}}) 2018/05/17 15:27:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2f8, &(0x7f0000000140)="c6262600000000e9742d0b") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:27:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv4_delroute={0x24, 0x19, 0x401, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xf0ffffff}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/17 15:27:33 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000140)="2491fc26dc0c215a090def59d7ef21", 0xf, 0x404c080, &(0x7f0000000200)=@un=@abs, 0x80) sendto(r0, &(0x7f0000000540)="666339379bd955fbcf86cc8f112374576aabf161489a778e812c535b30ff4e2a73d338672c", 0x25, 0x0, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) 2018/05/17 15:27:34 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r2, 0x401}, 0x8) 2018/05/17 15:27:34 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8000000000004) write$cgroup_int(r0, &(0x7f0000000000)=ANY=[], 0xffffff3b) fallocate(r0, 0x10, 0x0, 0x10000) 2018/05/17 15:27:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8004) fdatasync(0xffffffffffffffff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0xfffffffffffffffd, &(0x7f0000000140)=0x1) recvfrom$llc(r0, &(0x7f0000000080)=""/19, 0x13, 0x61, 0x0, 0x0) 2018/05/17 15:27:34 executing program 0: mmap(&(0x7f00009c1000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80, 0x0) mincore(&(0x7f00009c1000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/172) 2018/05/17 15:27:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x1c, 0x48, 0x23, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/17 15:27:34 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ff3000/0xb000)=nil, 0xb000}, 0x1}) r1 = userfaultfd(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000100)=@hci, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/108, 0x6c, 0x1ff}, 0x40000000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x2000)=nil, 0x2000}, 0x1}) 2018/05/17 15:27:34 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0xae, 0x10000, 0xfff, 0x8, 0x1}, 0x14) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket(0xa, 0x1, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$set_reqkey_keyring(0xe, 0x3) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:27:34 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000005c0)='./file0\x00', r1, r2, 0x1000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x29, 0x40, 0x0, 0x300) ppoll(&(0x7f0000000000)=[{r3, 0x1}, {r3, 0x20}, {r3, 0x100}, {r3, 0x4008}], 0x4, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x9}, 0x8) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x800, 0x5, &(0x7f0000000500)=[{&(0x7f0000000140)="35d219e6cee1da405344ca2f0471a8967d166772bfd51329c8bb8be5d678330d5f7215ecdd536536fcc155f7b4405992492c7d54857c3e0a297add42294dd39caa1700d9956b209baec4b8eb86481e3d27b62876e0ccbe37eae28630a55cb016ec6b5b802fed3b3fd9f76839ce807d8bea4f7d9809f3e7bc057278be14c2eb3ca4affc6dcc3a2c73f37ec70cdbf186784154dad78ac6ca56cee759a1719d620df1732433e1ce79a7eb1d493fbc97", 0xae, 0xcd2c}, {&(0x7f0000000200)="f3651332d67ade84c2e35b9de0f07c9025f6ec60efeb693df584f71f77e4b6a5ec9ce21c9ce475448c6e967aad0b4b0a3bd36f6da49d9d9821c72b6bab0ac2980b33b92209de6a1e5ae84c2fe8af737d3908da587156ddebe6f48f1d0fc1d1456812ccc1ae514531ba8df680dff97336c7d24fca71d24b33e7121dbe579fba5d97a4d78e57679d22c3d84b4d158616b317a5c6ff3bcf941da207b91bd08c9c080828b56879bab511e46991bfa7641a58ff85eabf6e3a", 0xb6, 0x4}, {&(0x7f00000002c0)="872397d0eba40af10e58a3803336277f30798bad86fdb68a1cd12f6fa31a5e963dd90b5992dcc16442cc5aae6a9f3f02c17bcdc2bc59f462b2c0e27213cfd8be73558baabf3599081ef609e9c132ea9ba6232cbcacc2dfb52b3d46e68f9836b6662ac38c5952183614951a6aa7af81f14d5641e51a49490be9141f423e8c149edf4281d4c932a3db2858b5145f6bf09976cb35", 0x93, 0x80}, {&(0x7f0000000380)="888ec3d00f3735c0d9733468872e82e20a8d1a5e42cac7022cfce6c2e8c58320c439fa093a949d19074dad73fe903b1f1a87bd9c4414775a7eb90e4b2a48543e8b8abaddeb4d3313c91219acf60eb97dcaf0bbee87fcabccf04dd258b9d9225032274b", 0x63, 0x2}, {&(0x7f0000000400)="138a6bc137a248cc4cbc3579e6ec599391409cbe3267ebecacb08bacfc6e83b4286440dfd8ef6ed987a3f4f3025e75b91e4bc748ac6109826592161fce7fb2b7a5428a99be63d6cede6e5008abae9565a2276e67899c81f4393fcaf38e8ee0312f2480f3771679eb958c0602f0939eb70a205ff4279b0e5bbe81870bb717ad0fcd73ebbaa84c2111b662c0f56d59ea6cf1127260726d0237179effe8c38d822841388b16eb3e6a266ce961b000b3c6e6d05f95587397bfd88e853ad527816deec8de025ecc3ac7ac32cf75b746dfa754dabd1b179c2dd340e1b229474fd70f65b173", 0xe2, 0x7}], 0x810014, 0x0) 2018/05/17 15:27:34 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xdf6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xfff, 0x30}, &(0x7f00000001c0)=0xc) fcntl$setlease(r0, 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0xffff]}, &(0x7f0000000240)=0x6) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/17 15:27:34 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x40) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x3, [0x100000001, 0x0, 0x80000000]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="ab000000fc819ea01a4d2d1f410de836c33b1e198f3230aaaa9c0d3950ec47c65c174a19a64d9b1d4efe82f31bf4fbfd56adf1122ae01d42fc0cf7b7a43f23ea16076c2492190510ab2910bad586058eca9f5ec2b14567e1fe75b3ca208dd64cefef4bfadf82c7679a496a9b689988b104b5ed4c672128e17ad35c1dbdec2614d517e02405c8bd949b63310b8e533860ed50de932bcfd8e6a7e0f5893752698e79c12a358c0587277e59e6b91e4059"], &(0x7f0000000280)=0xb3) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:27:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x20, 0x200000) memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 2018/05/17 15:27:35 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)="5b003977e8f33d2113863b45ff557580930e156dc5c9", 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffffffc0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='\x00', 0x2) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000000140), 0x8000fffffffe) pselect6(0x40, &(0x7f0000000200)={0x2, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1}, &(0x7f0000000240)={0x56}, &(0x7f0000000480)={0x800, 0x0, 0x1, 0x0, 0x0, 0x3, 0x3ff, 0x200000004}, &(0x7f00000004c0)={0x77359400}, &(0x7f0000000540)={&(0x7f0000000500)={0x4}, 0x8}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000380)=""/176) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 2018/05/17 15:27:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/05/17 15:27:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) write(r1, &(0x7f0000000100)="8e6c504aa4671c7ed532a32a9640f9f9a542978b8f5bd466e3c0839bcc5da4c39bcfa24c620c721fcd448b41398a68c941fa8746c3cef3c3c2f066f675df93124d3cbd01c78cca855bb3a31d89a287e85b34cf697a0cb247f2ba9335a38cd9890c1eb01d8d2856397471d0", 0xfffffd2f) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x1, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x8) 2018/05/17 15:27:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) timer_create(0x2, &(0x7f0000000080)={0x0, 0x39, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f00000001c0)) 2018/05/17 15:27:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x800) write(r1, &(0x7f00000001c0), 0xfffffef3) 2018/05/17 15:27:35 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') exit(0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) write$binfmt_misc(r0, &(0x7f0000001340)={'syz1'}, 0x4) 2018/05/17 15:27:35 executing program 4: get_thread_area(&(0x7f00000001c0)={0x9, 0x1000, 0x0, 0x1000, 0x3, 0xf7ee, 0x8, 0xfff, 0x3ff, 0x8}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:37 executing program 1: socket$unix(0x1, 0x7, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/fib_trie\x00') creat(&(0x7f0000000140)='./file0\x00', 0x128) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) socketpair(0xa, 0x80000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x40000) 2018/05/17 15:27:37 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x42) signalfd4(r0, &(0x7f0000000140)={0x6}, 0x8, 0x80000) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:27:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:27:37 executing program 2: iopl(0x3ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f00000002c0)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r2) 2018/05/17 15:27:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) r1 = socket(0x1a, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl(r1, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffff8001}, 0x7, [0xfffffffffffffffc, 0x9, 0x7fffffff, 0xd01, 0x100, 0xa04, 0x40, 0x5]}, 0x5c) mprotect(&(0x7f00005fb000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x110) 2018/05/17 15:27:37 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) waitid(0x2, r0, &(0x7f0000000340), 0xc0000001, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) r2 = getpgrp(0x0) waitid(0x2, r2, &(0x7f00000001c0), 0x60000004, &(0x7f0000000240)) 2018/05/17 15:27:37 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x101842, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4001, 0x0) unlink(&(0x7f0000000240)='./file0\x00') getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000002540)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x1024) write(r1, &(0x7f0000000600)="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", 0xe00) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/17 15:27:37 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556b, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000000)=0xa6, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x8001) 2018/05/17 15:27:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x800, 0xa) r1 = socket(0xa, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000240), 0x20) ioctl(r1, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000080)=0x4) ftruncate(r0, 0xfff) write$sndseq(r0, &(0x7f0000001240), 0x0) 2018/05/17 15:27:37 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) recvmmsg(r0, &(0x7f0000000880)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/91, 0x5b}, {&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000540)=""/167, 0xa7}], 0x8, &(0x7f0000000680)=""/211, 0xd3, 0x1}, 0x10000}, {{&(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)=""/29, 0x1d}], 0x1, 0x0, 0x0, 0x7ff}, 0x9}], 0x2, 0x140, 0x0) close(r0) 2018/05/17 15:27:37 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) clone(0x0, &(0x7f0000000240)="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", &(0x7f0000000040), &(0x7f0000000440), &(0x7f0000000480)="b8c74afca364f1c0a12d351b85091fb546ac27f779c1c77d57041bde20f4125d36fc33fe6be53cf88d3d1dc5fbc624fda0091abd64b3e390a248045916573720adc6f404c29edd8c7b") waitid(0x0, 0x0, &(0x7f0000000080), 0x4000000c, &(0x7f0000000100)) pwritev(r0, &(0x7f0000000340), 0xed, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x800, 0x0) accept$nfc_llcp(r1, &(0x7f0000000540), &(0x7f00000005c0)=0x60) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 2018/05/17 15:27:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) write(r1, &(0x7f0000000300)="aab614bcb2c905490a4a17510da1395670f7da838d14adee0a274b89d92c553ddffd8827a69956df111132b433f7e79c58333cfbd0f777b6ccc1cfa27976aa22b9fd9659c36cac3da97d7635afe34840644c0cfca2cbac53b689ce5b47038ed0", 0x60) fdatasync(r1) 2018/05/17 15:27:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000140)={0x4, 0x8, 0x0, 0x0, 0x8}) r1 = socket(0x200005, 0x2, 0xffffffe) getpeername$unix(r1, &(0x7f00000001c0), &(0x7f0000000280)=0x6e) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) tee(r0, r2, 0x1f, 0x4) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:27:38 executing program 5: r0 = socket$inet(0x2, 0xf, 0x6) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000580)=@nl=@unspec, 0x80, &(0x7f0000002a40), 0x0, &(0x7f0000002ac0)=[{0x10}], 0x10}}], 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getpeername(r1, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80) 2018/05/17 15:27:39 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x251, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000640)={{0x0, 0x9}, {0x0, 0x3}, 0x0, 0x1, 0x7f}) clone(0x48100000, &(0x7f0000000340), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000040)="95ab0568cdcdd6abab304b23cf5b9848", 0xffffffcd}, {&(0x7f0000000240)="6fa330df0b3ac61564ddeaf31a2005347caf985e3c7976f8983e4fc436f7808d82b169407a39efb6f97079f82b5a3a8d05deb93290ad", 0x2cf}], 0x33c, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fadvise64(r1, 0x0, 0x0, 0x1) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, 0x0) fsync(r2) 2018/05/17 15:27:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipx\x00') write$cgroup_pid(r0, &(0x7f0000000040)={[0x31, 0x35]}, 0xd6) 2018/05/17 15:27:39 executing program 2: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8000, 0x0) symlinkat(&(0x7f0000000140)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) lchown(&(0x7f0000000000)='./file0/.ile0\x00', 0x0, 0x0) read(r0, &(0x7f0000003380)=""/4096, 0xf) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000380)={0x4660, 0x3, 0x2}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000240)=""/6, &(0x7f0000000280)=0x6) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/115, 0x73) r2 = getpgid(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000000200)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) signalfd(r1, &(0x7f00000002c0)={0x9}, 0x8) 2018/05/17 15:27:39 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x5, [0xcd3, 0x3, 0x6, 0xafc, 0x10000]}, &(0x7f0000000280)=0xe) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x8004) fdatasync(r0) 2018/05/17 15:27:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000080)=[{r0, 0x1018}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x81}, 0x8) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0xa067, 0x4) fcntl$setflags(r0, 0x2, 0x1) fallocate(r1, 0x0, 0x8000, 0x8004) 2018/05/17 15:27:39 executing program 1: r0 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0x1000, 0xfffffffffffffff8) r1 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="9630e7f41556b46cba4957cbe88976cddfba4f26c1536fb1bb0577e888f133b80ffee9356ee9b72f76828d3fbcfcbddf62adab0ffd740190f860a452d53222e0d199757abb0b5e2acc3f0b885fc74790e53fa6f38e5cff8dd0b200919e51dcc5a78ce0ca498b2055352b86d4083e1a8fad7feb8587d327a3a8b7dbb37779c673470ee1803c862a2726b4629d25a51b1d4038930a46df989a2c2c2960205642c4d393d777fe63c91c65e3f4f5a7bfb0ba7a8af5feb8987a3596ad6478c017efd24385cead62f05e4852315c71a63b0c2e60affb56bab80dec5bc0106fecf043e3020d6725ad7cac22eb1e6df1526bad3157293583b96c46", 0xf7, r0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="82e3bdfffee41a42ef8a86c1b3ef797dd925ff5aa7a9df385dced772402fedce73e78d", 0x23, r0) pipe2(&(0x7f0000000180), 0x284777b317ed9856) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000400)={0x18, 0x13, 0x301, 0x0, 0x0, {0x1}, [@typed={0x4, 0x0, @binary}]}, 0x18}, 0x1}, 0x0) keyctl$reject(0x13, r1, 0x4, 0x9, r1) 2018/05/17 15:27:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) write(r1, &(0x7f0000000300)="aab614bcb2c905490a4a17510da1395670f7da838d14adee0a274b89d92c553ddffd8827a69956df111132b433f7e79c58333cfbd0f777b6ccc1cfa27976aa22b9fd9659c36cac3da97d7635afe34840644c0cfca2cbac53b689ce5b47038ed0", 0x60) fdatasync(r1) [ 324.918275] IPVS: Creating netns size=2536 id=63 2018/05/17 15:27:39 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000400)={r1, 0x2}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="ff7f0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x1ff}, &(0x7f0000000340)=0x8) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000100)=""/186, 0xba) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) ptrace$setopts(0x4200, r5, 0x3, 0x10) 2018/05/17 15:27:39 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000400)=0x10000, 0x4) signalfd(r0, &(0x7f00000001c0)={0x7}, 0x8) socket$inet(0x2, 0x3, 0x1c) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/raw\x00') read(r3, &(0x7f0000000040)=""/230, 0x20000126) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r3, &(0x7f0000000000)=""/56, 0x38) fdatasync(r3) 2018/05/17 15:27:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) ioctl$TCSBRKP(r1, 0x5425, 0x6) 2018/05/17 15:27:39 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000001c0)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'lblc\x00', 0x5, 0x724, 0x14}, {@rand_addr=0x119313ae, 0x4e21, 0x2000, 0x401, 0x0, 0x9}}, 0x44) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) fdatasync(r2) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x2001) 2018/05/17 15:27:39 executing program 1: r0 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0x1000, 0xfffffffffffffff8) r1 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="9630e7f41556b46cba4957cbe88976cddfba4f26c1536fb1bb0577e888f133b80ffee9356ee9b72f76828d3fbcfcbddf62adab0ffd740190f860a452d53222e0d199757abb0b5e2acc3f0b885fc74790e53fa6f38e5cff8dd0b200919e51dcc5a78ce0ca498b2055352b86d4083e1a8fad7feb8587d327a3a8b7dbb37779c673470ee1803c862a2726b4629d25a51b1d4038930a46df989a2c2c2960205642c4d393d777fe63c91c65e3f4f5a7bfb0ba7a8af5feb8987a3596ad6478c017efd24385cead62f05e4852315c71a63b0c2e60affb56bab80dec5bc0106fecf043e3020d6725ad7cac22eb1e6df1526bad3157293583b96c46", 0xf7, r0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="82e3bdfffee41a42ef8a86c1b3ef797dd925ff5aa7a9df385dced772402fedce73e78d", 0x23, r0) pipe2(&(0x7f0000000180), 0x284777b317ed9856) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000400)={0x18, 0x13, 0x301, 0x0, 0x0, {0x1}, [@typed={0x4, 0x0, @binary}]}, 0x18}, 0x1}, 0x0) keyctl$reject(0x13, r1, 0x4, 0x9, r1) 2018/05/17 15:27:39 executing program 2: r0 = socket$inet(0x2, 0x3, 0x8002) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040), 0xb293ce043970653c) 2018/05/17 15:27:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") fcntl$notify(0xffffffffffffffff, 0x0, 0x284) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/05/17 15:27:39 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r2 = getpid() ptrace$getsig(0x4202, r2, 0x70, &(0x7f0000000000)) [ 326.562740] pktgen: kernel_thread() failed for cpu 0 [ 326.578400] pktgen: Cannot create thread for cpu 0 (-4) [ 326.583827] pktgen: kernel_thread() failed for cpu 1 [ 326.589916] pktgen: Cannot create thread for cpu 1 (-4) [ 326.596483] pktgen: Initialization failed for all threads 2018/05/17 15:27:41 executing program 6: r0 = userfaultfd(0x80800) dup(r0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file1\x00', 0x10800, 0x8) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:27:41 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20000, 0x0) 2018/05/17 15:27:41 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x6, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000180)='./file0/file0\x00', 0x200602, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) lseek(r1, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/05/17 15:27:41 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000000)=ANY=[@ANYBLOB="000011024400"]) creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/05/17 15:27:41 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) 2018/05/17 15:27:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69df01010000ffffffffffff0400005d", 0x103}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000c80)={0x5, {{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x88) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@generic, &(0x7f0000000180)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x6, 0x848, [0x20000240, 0x0, 0x0, 0x20000348, 0x20000788], 0x0, &(0x7f00000001c0), &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]}, 0x940) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000c00)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000c40)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup3(r3, r0, 0x0) 2018/05/17 15:27:41 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x4, r2) 2018/05/17 15:27:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@bridge_delneigh={0x38, 0x1d, 0x1, 0x0, 0x0, {}, [@NDA_PROBES={0x8, 0x4}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000009, 0x10, r1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x404000, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8000, 0x81, 0x80000001, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r3, 0x1f}, &(0x7f00000001c0)=0x8) 2018/05/17 15:27:41 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40a000, 0x0) clock_settime(0x6, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x0, 0x3}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xa7b3) close(r0) 2018/05/17 15:27:41 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x808000000002, 0x300) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)=ANY=[]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001200)={r1, 0x39}, 0x8) getpid() r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c3c1aec127a5747ab4a9764f720f14eb9bef9a99a7b7d619134b0fcd8eeedc64ba50c5f50f650e5d86051ce352cf30bcfee19bf2a4ef4e2c77d9f6fbf71c1c27f2e89179673637e697701b9651ca81c0b41633a8c622c9bac90c4fd196b1e72c764fb8de71989c19c8a89d6c760a43d528dd78f3db9f06d5914281d5409d5dccbcc26b2f4dde8176a6aa1f9acde5ab7ffaf36954ff0866d13394965326e7f4e6dd078913244ece07ba8bdcbba186ffb88565ca11fbae9804157900361216a7e82d0470ee775a96f65a2d5fa859d5bbd69b00dfbfd61f548ff0af005a02a026fa3bf95085ed170aece7876a43f3ff559c1c58b6a58f514a8f3dbd5add5eff6833032fbc767442d9624408d8169962d8764e166a4ff61ca5b2433b909303f0c4bbffe4f0fae09f2428e6f3f9c17221b9d186c9c0183cdd48d7112920eaf452d74ecb4af2bfc6b1a6dd5ca453db7ef91ca893e7befad9f9340898d0a44152196a2c2341c29a848844349ba63fe69dbabb45e7b23922635e88cdfc4cd19ca7c6758c57d4cb1bcb3a157dda9cb59c3754fd51c22a2e23784f18fba067bfe957c363ef356f7a173ce9ec81080c43b65febcf8dfcb8e8d7ee580000000042511c54d9e7af222d2e955020a636355c0df89425fc2dfe4ecf2a2c7a68231783a98f9c63e6d627b40ad3fa243bd1b96349d882a68abce5b5ee9426f28063946be71d0177449f0fee676af8d078b3a08bb373d87df487b4a37946f575dd4efb4a4f7e1cf968a9d7dba2a0389885a22e75db2119ad095c4a6914076ccfe2ffbc2b65daf8b09539e2ee1af2fd4f2ad2db38d1833db627ad90abdc1dd4ed53ce2a977a0a438de06a41a8e6a04d73e9b20e2017516605051bbdda69525aa1577faa74cdd57a1f7595aca8488872bc0ed21830246cd883746ef2c66f0b19678c56d097acb8537bef3953a39659af35b06bbbfd11b4d88318066818403a06a4b68e58ddda67461746dcb4975a708a729c2d1f2cb95b5f2901c5271509ce9b26b2e8b70a9caa5561e1be992d9baeaba2201343b1508f3b1c5ed9407bb4123acc58d0670c8930cc69849145f9da3d632ead0c40500c6e1cb9fda96a21e91502fce5f1b3d79dca1bc1abf8f8a21bd4ddebcf0aada3a3253af295698997b1c1f4c78935a289787b4813e803adcf572c1259b76a6a001e643095cceef0877e6c3d8c8ce82cb996d0ec70ba5769071f1ff737315ba74131dde2b9dbf7d5919e024500b72443a22408152104ea0cb8ba097683884b786ce7ee8e4ca53f56c5e426d149cd38f202247643274fbe61b28c21b1f7c331a9ab16a6d5fc0ed7f74e7d908db8ce8110fd502a1e04a759c8029dc87e3a405ccd3f7b94238bfff815d6fab9f8586ee9ffbbd47fd1eb81d59143e044e319004e9e5441f0a7a7230cedbca5ebc7a74387d32d0814f22a51cd5458b79effbcd464141e6b74005a653c7a1de83311e7af6c4e916c614804681fd799b63a35a8321a4dc1cf32ef17efaa46c8cc474e460fe78d5733408820c9bc1e936bace530994298ec61fa22d3cfcdb99c637e1e92bc4cd6521d1fdc7535dbdc57f2763cb53f2d73e02c6f4ee0f86efbe34d1494d5852ca6f7c04dd74b63b2d27731d79acba2e59a1ec43db51f7e4f5420bf27d959824477de47e09e2386882d70b8e176fb1ba870c486612d6ad4df693dd0610e04c6eec924b65933b6675080ddefca04766adda2284eb62f242065343254f76ad6baebd19a14f5b49821aba15e5e6c75072a87192327ad02455a749b004ffaab706fd1e64b0c956c97e077b0831655217712ff85e4e1e1980a30b9e69492be42b54a2d41ee86b28c463719d4d58e72a6ad15ce9907edcb8a49c99034e0675260e791ea25ea6b2593d1d688d7e27678ea6f595398dee66e5ce7fa0a38d2a6a5783d01004e211c2e63a76415c794d9c6accb9efd9ce3c03ad9d91fa0fdc56df47321a7f30410aa4730fad9f01116b82b0064e032d0491cfa406cb5ed498438269f2400456f129a0d509e232c1eac4cd18090c3ed4495756b117610acdcf66e03e34762079572d2e7c23ee7895dc79940606e2ffa0298130ead3ce11fe034cbbb9bad7fc63164d8340f2c1dee3ccb7af2223357b889a2415ad77771858530b5423f1d893e9a6bd55104bb26282200f16ea1197dfcf1e2927b6fd8c52d14a30deff823fcd50e00e64064f9bc835d11f88312176cbd83a93d8b3f4df0ce8e87ca1596148a6e87beb70c1f5ad415244a6b6136303e67db13ccb6ddc3457dcd3d1f2df72c80a1f3d998adb54e62f070a6614da2151fba961d89c9e4df33afc8eaae5c38ed8f0844083e41f9f63ab3ffa39da63cf5b4d4429a5f1fa41fb9de5e07720f4b6e89038aa51a0929d381b5311e5638669931d00cbde0206cdcc8822a6b643ddd9a3f62b51fecab46edce022219abae3056278e76e453ca56bd22359ef29c1e6d0665f047d9e377c180b312f67b006da135cc4403e7835783634cdd161525fd3799119e9828c6c7e205e82967fb2bd1ebb0e20fa0c7d6a9316df9f68a3105b75d6a3d33562498f9cbefb5b4f8181a78cd9a4c4a8c3e2406a5982b117bc8e7b26ee3b281b337415e37e0ac4f3b038ef59cb038b21b89041280bb5b230fcfbadb321d7b4bfc48abac2d8d475bd3eeb5322c7c1061838ce3c9679be3f5aeb35bac7be303a56c2264c0e3b8b4c1226e97c32bd2f57cd3cf5208d22ed6a106608b2f9061df20f9d56b35a87c012f564876cb62e44c6f72e68c151461a5285aa95b5739b5bb4eff706444363370a149d737033b797d009d8ff90b4c44b33cf6963a53a13566d2d5a6de2cbb67d4da609e567c503d5082eb874699650b05ec39969f01b3104766515485a683a20f99af96a6e8eb7c2f54160e93d73ef2b1c51fd6fe0e194db7778272af98e818f757be237165268d643fcb6a334636ad0f96e9c3d3b6264d617eaf65733333c38767dcf6bb0ae5c59b3c23f59119d6a866317ff046ce1326eed21df0db08cda7e47e23003e5cf4af1a6c2d8fc31a85f3bb5bfee1dead5529521f616acc48c2241f4106a6366dc3e7a1874ea9aea30ed3864248ec832ed8b5407c3b8bdb7162a643faeb72c1c15fcfc8bb34c58c49f9edfacf6d75766df8e28640480a944163775116cebcf7fd6d586f516b8839482469e3388cf73470f0ca81c109dbd0f20186f7b3df943c7648560aa96c35c5834b744532e2d2ada2eada41da2805916f6ce7c0360a8fce059ae4e154243175f1834b243a0413d483832adfe57302badac50df4d4decb842f6441dc2d5bd63d05560b4d95495a41de6c8b7dac19afe2f4c6e9bf0511e93175ebf291646533bcf69780a09d7d01f4f3a4f6643364e9bd731fbfd2ce2daac2317ef5368e9af39a0c76c79e6eaf29b89bc631e27191c6898f0a3aa7b3731959ab48a274df5e867071e1ee359a09ee59a451766854be9008e584bb23c145d7e220de10685b06409d5c2dbec953caa64df3dfda1ac503df72bad74148cebe22a8a3ea09440acc2cd3fcdd466cffc92a6872e171fddc74cf491c00d82b05a724bb5f42e64755905be3a221d827fe136ac3ccd82877037fd86a6d004da49c7b589e0f87374ad3004c3078b3c1b41ba6d112101ae065e708bb5532e0c48876ab25f3ed6d123b160ffc002a7c746d0e061e7849eb6a191e2665cb13b2d33a02f96c2ae6ae33a0d7921cbc0e68345f484800ccd5f99cb0ebe4853359e2b9ebda3f99a7194f3423eadf6fd34b7a41f8c1fb66d185f1a42cb9db7f366cb901498c82256d1e5c92208ede282b71aedbc40cbf3c1ad0917747cf7ff8a9202344d1b9a43568551291c5f93f6aecb28c4950a9df8eeaeca3b28ba5f547cce3854ce1496b03113ced54080341a2f9474854c6faf7ad929c47b09cd0fecc3c29a67498759620fd8773a600982c5a83f84c86227358ef861a74f22b539415836383e16ccd464865d21370d42c229ca0e3abc90b22645bfb1d1211f1c697f20e7793be55f67e1d2228ded7d76355602ba79d69fdd09a14082c7a6546ac07da7ec13460108d162c297fa690677d6f7580e799bd4e6eb25cc881e143c26d5e97366ec5cfb52fc002df886ab685c967877d142edd5d8bbee11e6309a66d0a4eb9be7dfcd286095ba663bd295b1e1c5c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000720000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004da169af74ffee73f93bddf392b0ad0ee9550757851ebfbe8a3c2278736bea42155803b28e6f338312a7ecd2bf8f0569d8a6e6afa0177de6fcdf62ddd5f56eea14e5ef88f7f854488edc029a50192c368c3611b881a49f7d1e52e26985fb3d193689dbc0794cd67489b9764042f5c8eb0ca1ccbeaaf9472a3c65044cb20a5e7355d0936028ab60865cd0e743604405c5f38d7961fa13312869cba036b138ae415d7157706bbc932841162c955517e6164fb8a6e44315512c0af9690d92efcf3eb2f9edcaf8c07605e2204d69e1718ffacbd798e05717fcf31635e332f457dcf1c6a4"], 0xfe4) fcntl$setstatus(r2, 0x4, 0x4000) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) r3 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f0000000040)={0x1, 0x443}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/17 15:27:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f000001000000000200000000800000000000007254ce658a9a65bafcaf41fc4c8830efa75ff48fc62046451d1f7df019003f6b0ed4df3fbd2b"], 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x100}, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/05/17 15:27:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000000380), &(0x7f00000003c0)=0x33c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'bcsh0\x00', &(0x7f0000000400)=@ethtool_per_queue_op={0x4b, 0x8, [0x10001, 0x81, 0x2c7, 0xff, 0xfffffffffffffffc, 0x1f, 0x6, 0x94, 0x8, 0x3, 0xfffffffffffffff7, 0x1, 0x8, 0x92c, 0x100000001, 0xfffffffffffffffc, 0x101, 0xba8, 0x7, 0x3, 0x200, 0x2, 0xd6d7, 0x7, 0x3, 0x41, 0xfffffffffffffffa, 0x6, 0x75c, 0x8, 0xff, 0x3, 0x9, 0x7ee, 0x4, 0x1ff, 0x6, 0x4, 0x591, 0x40, 0x0, 0x1, 0x7f3, 0x5, 0x8, 0x1, 0x5, 0x2, 0xffff, 0xffffffffffff0000, 0x3, 0x5, 0x5, 0x3, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x4, 0x2, 0x7, 0x7, 0x2, 0x4, 0x8, 0x5, 0x400, 0x6, 0x4, 0x80, 0x0, 0x5, 0x3ff, 0x4, 0x7, 0x7, 0x7, 0x2, 0x98, 0x1, 0x20, 0x8001, 0xda3, 0x1ff, 0x0, 0xfffffffffffffffd, 0x401, 0x5, 0x7, 0x100, 0x4, 0x10000, 0x20, 0x200, 0x8, 0x898, 0x5, 0x1, 0x1, 0x7fffffff, 0x4, 0x3b, 0x10000, 0x7, 0x8000, 0x0, 0x8, 0x97, 0x7, 0x80000001, 0x3, 0x2, 0xfffffffffffffff7, 0x3a00000, 0x0, 0x4, 0x7269, 0x6867, 0x7, 0x55, 0x17900000000000, 0x0, 0x6, 0x1, 0x8, 0xd0, 0x6, 0xd90, 0x6, 0x3, 0xffffffff00000001, 0x446, 0x1, 0xfffffffffffffbea, 0x5, 0x9, 0x800, 0x7, 0x9, 0x10001, 0x800, 0x7, 0x9cf, 0x3, 0x1, 0x2, 0x7b7a, 0x400, 0x7fff, 0xc871, 0x1, 0xdd2, 0x9, 0x6, 0x3, 0x6, 0x0, 0x9, 0x24, 0x3, 0x100000001, 0x77, 0x8, 0xff, 0x5, 0xffffffffffff8000, 0x1, 0x4, 0x100000000, 0x401, 0x8, 0x3, 0x7, 0x6, 0x6, 0x7, 0x44, 0x1, 0x9, 0x1, 0x101, 0x7f, 0x1000, 0xfffffffffffffff7, 0x400, 0x74, 0x5587, 0x19a9, 0x0, 0x48c, 0xd5c4, 0x80000000, 0x1, 0x304, 0x7, 0x1, 0xffffffff, 0x7, 0xff, 0x511, 0x6, 0x3, 0x200, 0xffffffffffff1404, 0x6, 0x100, 0x80000000, 0x5, 0x5, 0x80, 0x2e28, 0xebc, 0x3a, 0x1, 0x200, 0x2, 0x5, 0x1, 0x40, 0xff, 0x5, 0x4, 0x1, 0x2, 0x1f, 0x2, 0x1, 0xd8f, 0x8a, 0x8, 0xc7, 0x2, 0x2, 0xee09, 0x6, 0x8, 0x87, 0x1, 0x32, 0x7, 0x0, 0x80, 0x51ba, 0x4, 0x9, 0x5, 0x1f687fff, 0x4, 0x6, 0x3f, 0x691, 0x3, 0x3f, 0x9, 0x1, 0x401, 0x4, 0x10000, 0x2, 0xffff, 0x1ff, 0xff, 0x5, 0x80000001, 0x5, 0xff, 0x4, 0x1f, 0xffffffff, 0x1, 0x8, 0x80, 0xeb96, 0xb5, 0x6, 0x1000, 0x4, 0x0, 0x8001, 0x7fffffff, 0x2, 0x10000, 0x7fff, 0x7ff, 0x1, 0x81, 0x40, 0x400, 0xf9, 0x8, 0x8, 0x2, 0x101, 0x1, 0x10000, 0x1, 0x7f, 0xed, 0xa9, 0x0, 0x7f, 0x400, 0x1f, 0x5806, 0x1e, 0xfffffffffffff800, 0xff, 0xc58d, 0xffffffffffffff8b, 0x200, 0x401, 0x9, 0x6, 0x7e28000, 0xfffffffffffff801, 0x8000, 0x3f, 0x4, 0x401, 0x20, 0xffffffff, 0x101, 0x3, 0x0, 0x4, 0x0, 0x5, 0x8, 0x100000000, 0x0, 0x7, 0x0, 0x6, 0x3, 0x40, 0x9, 0x10001, 0x0, 0xf51, 0x9, 0x2, 0x3, 0x5, 0x91, 0x7, 0x101, 0x800, 0x6, 0x6, 0xffffffff00000001, 0x7f01, 0x1f, 0x0, 0xfffffffffffffff9, 0x0, 0x40, 0x7, 0x8, 0x7, 0x9, 0x70f, 0xe00, 0x2, 0x3f, 0x321f, 0x0, 0x1000, 0x0, 0x800, 0xfffffffffffffffd, 0xf67b, 0x8001, 0xffffffff, 0xffff, 0x5, 0x0, 0x2, 0xfffffffffffffff9, 0x7, 0x2, 0x5, 0x77, 0x8000, 0x5, 0x3, 0x7fff, 0x8, 0x0, 0x8, 0x6, 0xfffffffffffffc00, 0x1, 0x4, 0x40000000, 0x0, 0x8, 0x9, 0xfffffffffffffff7, 0xffffffff, 0xc5, 0x7, 0xde2, 0x8001, 0x1, 0x401, 0x6, 0x9ed, 0xfff, 0x7ff, 0xfffffffffffffffc, 0x1, 0x20, 0x8, 0x4, 0xa0, 0x0, 0xeddc, 0x9, 0x4059, 0x2, 0x1ff, 0xa3, 0x74b, 0x4, 0x1ff, 0x80, 0x4, 0x98, 0x0, 0x13, 0x5, 0x55, 0x7fff, 0x4, 0x5, 0x0, 0x800, 0x0, 0x9, 0xdc11, 0x1000, 0x4, 0x9, 0x401, 0xef3, 0x8000, 0x1, 0x5de, 0xffffffffffffff35, 0x7, 0x9, 0x5, 0xfff, 0x3, 0x18bf, 0x20, 0x9, 0x80000001, 0x9, 0x8, 0x46, 0x5, 0x6, 0x9, 0x8, 0x6, 0x1, 0x4, 0x6, 0x800, 0x3, 0x1000, 0x6, 0x7, 0x401, 0x591d01c5, 0x1f, 0xff, 0x8e46, 0xc7b, 0x2, 0x0, 0xda4e, 0xf000000000000000, 0x2, 0x800, 0x3f, 0x6, 0x1000, 0xe00000000, 0x8, 0xa, 0x0, 0x0, 0x4, 0x3d, 0x81, 0x6, 0x2, 0x100, 0x7b5, 0x280, 0x9f74, 0xffffffff, 0x9, 0x344, 0x1, 0x1f5, 0x3f, 0x2, 0x0, 0x5dce, 0x8, 0x6, 0x100, 0x2, 0x9, 0xffffffffffffff80, 0x6, 0x3, 0x800, 0x8001, 0x6, 0x9, 0x3, 0x7, 0x7fff, 0x4, 0x3e8, 0x3, 0xfffffffffffff800, 0x3, 0x8, 0x10000, 0x0, 0xc8, 0x80, 0x7fffffff, 0x6, 0x6, 0xd8, 0x7dd405dd, 0x2, 0x5, 0x5, 0x7ff, 0xac, 0x4796, 0x6, 0xff, 0x3f, 0xff, 0x7fffffff, 0x40, 0x6, 0x0, 0x6, 0x5, 0x1000, 0xaa, 0x9, 0x3, 0x3, 0x9, 0x100, 0xeb, 0x40, 0x3987, 0x2, 0x4, 0x7, 0x3, 0x1, 0x9, 0x3, 0x1fe00000, 0x4, 0x71c, 0x80000000, 0x7, 0x400, 0xfffffffffffffff7, 0x100000000000, 0x20, 0x7, 0x80000000, 0x7, 0x0, 0x1, 0xce00000000000, 0x2, 0x400, 0x7, 0x7fff, 0x4, 0x1, 0x7f, 0x1, 0x7ff, 0x8000, 0x7fff, 0x9, 0x3ff, 0x5, 0xfff, 0x1, 0x12, 0x9, 0x7, 0x4, 0xb6d, 0x21, 0x5, 0x6, 0x100000000, 0x1, 0x1, 0x401, 0x5, 0x7, 0x20, 0x0, 0xfffffffffffffffd, 0x6, 0x2, 0x7a1, 0x3, 0x101, 0x20, 0x7b800000, 0x8c, 0x3, 0x7fff, 0x9, 0xfff, 0x7, 0xabb0, 0x10000, 0x3, 0x56c28e8f, 0x4a60493e, 0x9, 0x2, 0x9, 0x0, 0x0, 0x401, 0x6, 0x0, 0x8a, 0x7c00, 0x9, 0x800, 0x8001, 0x6, 0x9, 0x3f, 0x71, 0x7, 0x1, 0x7fff, 0x7, 0xf, 0x7ff, 0x10000, 0x4, 0x101, 0x10000, 0x7fffffff, 0x4, 0x8000, 0xffffffffffffff9c, 0x8, 0xffffffffffff7577, 0x0, 0x200, 0xffffffffffff89d1, 0x3, 0x8, 0x2, 0xffffffffffffdb3f, 0x400, 0x6, 0xff, 0x2, 0x1, 0x2, 0x8, 0x3, 0x7fff, 0xd7, 0x2, 0xffff, 0x5, 0x1, 0x3, 0x5, 0x1, 0xbecd69e, 0x0, 0x7f, 0x9, 0x6, 0x2, 0x0, 0x7f, 0x1, 0x4, 0xdb95, 0xe53, 0x1, 0x1f, 0x0, 0xb42, 0x1, 0x6, 0x40, 0x52a6, 0xe694, 0x80000000, 0x0, 0xff, 0x1, 0x4, 0x8, 0x0, 0x0, 0x101, 0xe40, 0x645f23d9, 0x7ff, 0x2, 0x6, 0x3, 0x8, 0x0, 0x0, 0x80000000, 0x0, 0x3, 0xffff, 0x10000, 0x100000000, 0x8, 0x20, 0x100, 0x0, 0x8000, 0xfffffffffffff84e, 0x7, 0x80, 0x101, 0x9, 0x7f, 0x0, 0x7fffffff, 0x7, 0x5f, 0x8, 0x1000, 0x80000000, 0x2, 0x5, 0xffffffffffffffc0, 0x9, 0x8, 0x80000000, 0x8000, 0x8, 0xd8, 0x10000, 0xffffffff, 0x40, 0x7, 0x1, 0x21, 0x7, 0x4919, 0x1000, 0x4, 0x0, 0x4, 0x6, 0xcd29, 0x100, 0xcaa2, 0x1f, 0x80000000, 0x100000001, 0x1900, 0x6, 0x51, 0x4, 0x4, 0x1, 0x1000, 0x1, 0xfffffffffffffc00, 0x0, 0x3, 0xbcf, 0x9c73, 0x2, 0x3, 0x6, 0x2, 0x7ff, 0x5, 0x0, 0x5, 0x3, 0x3, 0x7, 0x2, 0xfffffffffffffffd, 0x1, 0x1, 0x5, 0xedd, 0xd24, 0x1, 0x3, 0x9, 0x3, 0x34, 0x8, 0x2, 0x9, 0x7, 0xad, 0x100000000, 0x10001, 0x1, 0xf3, 0x4, 0x1f, 0x8, 0x800, 0x841e, 0x0, 0x9, 0xc5, 0x9, 0x3, 0x0, 0x0, 0x3, 0x77e, 0x7, 0x900000, 0x1, 0x400, 0x400, 0x0, 0x2b3, 0x3, 0x8, 0x5, 0x40, 0x5, 0x0, 0xbea, 0x8, 0xb9, 0xba, 0x100000001, 0x0, 0x5, 0x3, 0x80, 0x9, 0x9, 0x8, 0x5, 0x5, 0x3, 0x5, 0x1, 0xd2e, 0x7ff, 0x4, 0x7, 0x3f, 0xff, 0x7ff, 0x2, 0x0, 0x100, 0x4, 0xd4f8, 0x0, 0xffffffffffffff91, 0xab63, 0x1, 0x80000001, 0x4, 0x9, 0x5b1, 0x0, 0x84, 0xfffffffffffeffff, 0x5, 0x4, 0xffffffff, 0x7f, 0x1, 0x0, 0x1, 0x8b8f, 0xff, 0x5, 0x0, 0x464, 0x80000000, 0xffffffff, 0xf681, 0xfff, 0x8, 0x3f, 0x6, 0x9a2c, 0x4b, 0xff, 0x7, 0xe725, 0x20, 0xff, 0xe3a2, 0xeb0, 0x4, 0x68, 0x7, 0x8, 0x4, 0x8000, 0x10000000000000, 0x3ff, 0x7e28, 0x2, 0xfffffffffffffb72, 0x8, 0x8, 0xffff, 0x3ff, 0x8001, 0xb8f7, 0x401, 0x4, 0x1c00000000000, 0x4, 0x100000000, 0x9bf8, 0x9, 0x6, 0x1, 0x1, 0x1, 0x9f, 0x1, 0x7, 0x10000, 0x8ae, 0xffffffffffff7fff, 0x4, 0x0, 0xd78, 0x3ff, 0xffffffffffffff6b, 0x6db, 0xf3, 0x1, 0x9, 0x30f, 0x7, 0x200, 0xc6d, 0x1000, 0x7ff, 0x7, 0x214, 0x8, 0xfffffffffffffffe, 0x6, 0x80000001, 0xbd99, 0x81, 0x9, 0x4, 0x6, 0x7, 0x2, 0xfffffffffffffff9, 0x87, 0xffffffff00000001, 0x5102, 0x3f, 0x80000001, 0xffff, 0x1000, 0x7, 0x8, 0x1, 0x2, 0x1f, 0x343, 0x38, 0x1f, 0x8001, 0x7, 0x7, 0x1, 0x0, 0x0, 0xffffffffffffff80, 0x4, 0x40, 0x0, 0x1, 0x8, 0x28, 0x9, 0x80000000, 0x3ff, 0x8, 0x788, 0x8001, 0x7, 0xff, 0xfffffffffffffff9, 0x1000, 0x8, 0x8, 0x80000001, 0x4, 0xcf46, 0x200, 0x0, 0x5, 0x20, 0x6646, 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x3c, 0x9, 0x9b, 0x100000000, 0x4, 0x1000, 0x4, 0x4f38, 0x8, 0xfff, 0x10000, 0xc75, 0x9, 0x9, 0x5a74, 0x6, 0x7fffffff, 0x6, 0xffffffffffffffff, 0x2, 0x400, 0x1000, 0xfffffffffffffb74, 0xffff, 0x0, 0x2, 0x8001, 0x0, 0x3, 0x100000001, 0x4, 0x7, 0x4, 0x1000, 0x4, 0x3, 0x7, 0x8000, 0x5, 0x3, 0x5221, 0x1, 0x8, 0x1bd, 0x8, 0x8, 0x10000, 0x2, 0x80, 0x3ff, 0x5, 0x8001, 0x5, 0x8, 0x6, 0x1f, 0x5, 0x9, 0x5, 0x0, 0x200, 0x7, 0x800, 0x3, 0x2553373f, 0x9, 0x1, 0x2, 0x8001, 0x3ff, 0x7, 0xc7, 0x6, 0x401, 0x0, 0x6, 0x100, 0xa5c6, 0x7, 0x7ff, 0x0, 0x7, 0xca3d, 0x6, 0x5, 0x0, 0x4cd00785, 0x5, 0xffffffffffffff81, 0x8, 0x8, 0x3, 0xfffffffffffffc00, 0x1, 0x1, 0xffff, 0xb2e, 0x7b404e3c, 0x2, 0x4, 0x8, 0x8, 0x291d, 0x3, 0xfff, 0x4, 0xf38, 0x4, 0xffff, 0x7, 0x10001, 0x269, 0xfff, 0x2, 0x1000, 0xa509, 0xcf, 0x183, 0x1, 0x4, 0x9, 0x1000, 0x3, 0x4, 0x8, 0x2, 0x7, 0x2, 0x8, 0x2, 0x6, 0x2, 0x3, 0x2, 0x100, 0x6, 0x5b, 0xffffffffffffff81, 0x7, 0x3, 0x2, 0x20, 0x8, 0xc55, 0x3ff, 0x1, 0x54, 0x57be, 0x5, 0xfff, 0x2, 0xffffffffffffff00, 0xfe2c, 0x8, 0x0, 0x80, 0x8, 0xffffffffffffffff, 0x4, 0x5, 0x5, 0x6, 0x351, 0xff, 0x8, 0x5, 0x0, 0x8, 0x4, 0x2, 0x100000000, 0x33cc, 0x3ea, 0xfff, 0x5, 0x1000, 0x101, 0x6, 0x1, 0x549, 0x6, 0x8, 0x3, 0x4, 0x100, 0xe47, 0x1, 0x9, 0x100000000, 0x6, 0x80000000, 0x5, 0xcc1, 0x7, 0x5, 0x8, 0x7, 0x5, 0x10000, 0xffffffffffffffff, 0xa7, 0x9, 0x7f, 0x3ff, 0x3, 0x3, 0x4, 0x3fc, 0xffffffffffffffe1, 0x7, 0x81, 0x3, 0x3ff, 0x3, 0x1, 0x80000001, 0x10001, 0x177a, 0x3, 0x81, 0x5, 0x8, 0xfffffffffffffffe, 0x5, 0x0, 0xfffffffffffffffe, 0x7, 0x1f00000000, 0x5, 0x4, 0x1, 0x7, 0x8001, 0x1a, 0x0, 0x5b, 0x53d69c2b, 0xffff, 0x81, 0x80000001, 0x100, 0x18, 0x1000, 0x10000, 0x800, 0xfff, 0xfffffffffffffffd, 0x80, 0x4, 0x39, 0x4, 0x1, 0xb085, 0x4, 0x5, 0x7, 0x0, 0x401, 0x2ec0, 0x800, 0x800, 0xfffffffffffffffa, 0x1, 0x8, 0x4, 0x7cce, 0x6, 0x1, 0x3, 0x400000000000, 0x7fffffff, 0xffffffff00000000, 0x6, 0x8, 0x4, 0x3, 0x0, 0x4c86d4f4, 0x3f6, 0x3, 0x380, 0xfffffffffffffffa, 0x40, 0x8, 0x9, 0xffffffffffffffc1, 0x4, 0x2, 0x3, 0x1, 0x80, 0x7, 0x8, 0x5, 0x1, 0x8, 0x0, 0x20, 0x7, 0x4, 0x7fff, 0x13f82b1c, 0xd6000000000000, 0xff, 0xffff, 0x100, 0x0, 0x7, 0x4, 0x0, 0x0, 0x1, 0x7, 0x80, 0x40, 0x80, 0x2, 0x1, 0x80000000, 0x4, 0x8, 0x5, 0x7fff, 0x0, 0x10000, 0x9, 0xbf9c, 0x8, 0x0, 0x81, 0x8, 0x0, 0x9, 0x400, 0xd407, 0x8, 0x2782, 0x1, 0xef7, 0x3, 0x3f, 0x3, 0x2, 0x3ff, 0xd1fb, 0x1, 0xebe, 0x8, 0xba7, 0x7ff, 0x81, 0x9, 0x8, 0x7b5c, 0x5, 0x5, 0x934, 0x1, 0x3, 0x7, 0x9, 0x20, 0x1, 0x7f, 0x81, 0x4, 0x7, 0x7, 0xfffffffffffffffb, 0x716a, 0x1, 0x0, 0xff, 0x7, 0x0, 0xcb, 0x0, 0x8001, 0xff, 0x80000000, 0x0, 0x81, 0x0, 0x1ff, 0x3f, 0x7, 0xaca, 0x91, 0x400, 0x1f, 0x5, 0xc0000000000, 0x300000000000, 0x400, 0x1, 0x9, 0x400, 0x9e2, 0x7, 0x4, 0xfffffffffffff000, 0xfffffffffffffff7, 0x5, 0x100000000, 0x0, 0x3, 0x86, 0x8, 0x80000001, 0x7, 0x1, 0x9, 0x8, 0x8, 0x800, 0x3, 0x4, 0x4, 0x4e3, 0x2, 0xffffffff, 0x80000000, 0x7, 0x8, 0x3794044f, 0x40, 0x0, 0xffffffff, 0x3, 0x5, 0xe4, 0x10000, 0x3, 0x101, 0x7, 0x60000000, 0x8001, 0x6843d82d, 0xc4, 0x2, 0x80, 0x2, 0x5, 0x1ff, 0xddb0, 0x3f, 0x9, 0x3f, 0x3f, 0x9, 0x115b732f, 0x0, 0x4, 0x7fffffff, 0x0, 0x5, 0x101, 0xfff, 0xfff, 0x1000, 0x3, 0x80000000, 0x6, 0x8, 0x8, 0x28, 0x5, 0x4, 0x80000000, 0x3e, 0xfffffffffffffffe, 0x780d, 0x10000, 0x5d, 0x7fffffff, 0x5, 0x1000, 0xffff, 0x1, 0xccb6, 0x2, 0x2, 0x80000000, 0x3, 0x5, 0x400, 0x9, 0x2, 0x3f, 0x1000, 0x1, 0x4, 0x5, 0xfff, 0x2, 0x1, 0x10001, 0x8, 0x7ff, 0x10000, 0x100000001, 0x80000000, 0xffffffffffffcde9, 0xb, 0x101, 0x9, 0x7fffffff, 0x7, 0xfff, 0x3, 0x7, 0x6, 0x4, 0x9, 0x101, 0x8, 0xfa85, 0x80, 0x7fffffff, 0xa84, 0x6, 0x80000001, 0x0, 0x8001, 0x86, 0xfffffffffffffff9, 0x0, 0x2, 0x20, 0x1ff, 0xffff, 0x1, 0x0, 0x3, 0x0, 0x0, 0x5, 0x10001, 0x8, 0x7fffffff, 0xffff, 0x9, 0x4, 0xf2, 0x1f, 0x9, 0x9bc, 0x5, 0x800, 0x69, 0x6, 0x5, 0x2, 0xfff, 0x2, 0x0, 0x6, 0x10001, 0x400, 0xc00000000000000, 0x9a, 0x1, 0x3, 0x401, 0x24, 0x1000, 0x1, 0x0, 0x100, 0x21, 0x8, 0x1, 0x3, 0x0, 0x8000, 0xffff, 0x9, 0x7fffffff, 0xffffffff, 0x3, 0x9, 0x5, 0x2, 0xffffffff80000001, 0x7f, 0x8000, 0x40, 0x5, 0xfffffffffffffff7, 0x5, 0x6, 0x5, 0x3, 0x7, 0x8, 0x7, 0x15, 0x2, 0x7, 0x80000000, 0xffffffff, 0x89, 0x992, 0x0, 0x1, 0x1, 0xffffffff, 0x7ff, 0x4c8e, 0x8001, 0x10001, 0x10001, 0x8, 0x2, 0x8, 0x3, 0x7, 0x7, 0x0, 0x9, 0x3, 0x80000000, 0x6, 0x0, 0x6, 0x5, 0x8, 0x3, 0xdaaa, 0xffff, 0x40, 0x20, 0x4, 0x1, 0x1, 0x7, 0x2, 0x9, 0x0, 0x200, 0x8, 0x8000, 0x76, 0x3, 0x2000, 0x9, 0x100, 0x0, 0x6, 0x630, 0x1f, 0x8, 0x9, 0x7, 0x0, 0xffffffffffffffcb, 0x0, 0xd383, 0x9, 0xc23, 0x0, 0x80000001, 0xc8, 0x6, 0x8, 0x6, 0x401, 0x3, 0x200, 0x2, 0xffffffff, 0x6, 0xfffffffffffff335, 0x10000, 0x3, 0x1, 0x1, 0x6, 0x3, 0x2, 0x8, 0xffffffffffffff81, 0x100, 0x7f, 0x10001, 0x7, 0x10000, 0x1, 0x1, 0x8, 0x1f, 0xbb, 0x1, 0x3, 0x1, 0x1d40, 0x7bb, 0x5, 0x80, 0xffff, 0x2d542db0, 0x7fffffff, 0x3, 0xfff, 0x80, 0x40, 0x2, 0xe16, 0xc3, 0x81, 0x2, 0x1, 0x7ff, 0x6, 0x7fff, 0xffffffffffffffff, 0xf200000000000000, 0x8, 0x14a, 0x6, 0xffffffffffff7fff, 0x1, 0x4, 0x1, 0xfe1e, 0x8000000000, 0x5, 0xfff, 0x80000000, 0x35fe, 0x77, 0x100000001, 0x7, 0x8, 0x2, 0xfff, 0x20, 0x3, 0x9, 0x7, 0x4, 0x6, 0x48a15030, 0x27, 0x6, 0x100, 0x4, 0x6, 0x771, 0x3, 0xb96, 0x19, 0x10001, 0x8, 0x9, 0x6, 0x9, 0x1f, 0x1, 0xf3, 0xcec, 0x5, 0x2, 0x450cf144, 0x1ff, 0x401, 0x907, 0x3, 0x1, 0x1, 0xffffffffffff0000, 0x9, 0x1, 0x6, 0x1, 0x7, 0x3, 0x8, 0xb7, 0xff, 0xffffffff, 0x8, 0x2, 0xffff0000000000, 0x10000, 0x0, 0x401, 0xffff, 0x40, 0x80000000, 0x1, 0x5, 0xffff, 0x100000001, 0x1000, 0x401, 0x2, 0x1, 0x6, 0x5, 0x0, 0x800, 0x2, 0xfffffffffffffeff, 0xfffffffffffff801, 0x3, 0xffff, 0x6e, 0x9, 0x9d, 0xfffffffffffffffc, 0xba, 0x3553dfc3, 0x4, 0x6, 0x5, 0x8, 0x9, 0x6, 0x4, 0x106, 0xfa7, 0x8, 0xffffffffffffa94d, 0x4e4, 0xffff, 0xdfe, 0x4, 0x100, 0x5, 0xc5, 0x49b4, 0x80, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0xc748, 0x56a1, 0x0, 0x100000001, 0x800, 0x83, 0x1000, 0x6, 0x5, 0x9d, 0x1, 0x6, 0x6, 0x0, 0x4, 0x10000, 0x7ff, 0xad7, 0x0, 0x9, 0x20, 0x10000, 0xafa, 0xd9, 0x2, 0x4, 0x1, 0x3, 0x1f, 0x7, 0x1, 0x100, 0x4, 0x0, 0x8, 0x2, 0x80, 0x6, 0x4, 0x6, 0x6, 0xffffffffffffffff, 0xa4cb, 0x100000001, 0x3, 0x10000, 0x5, 0xca5, 0xc8b, 0xfb, 0x1fc00000, 0x9, 0x8, 0x1, 0xd4e, 0x4, 0x1, 0xfd76, 0x1, 0x81, 0x8000, 0x3, 0x6, 0xffffffff00000000, 0x4, 0xfff, 0x43a, 0x6, 0x3, 0x7, 0x9, 0x2, 0x1, 0x661, 0x9, 0xe5bd, 0x9, 0x40, 0x80000001, 0x2, 0x0, 0x4, 0x10001, 0x4, 0x7f, 0x2, 0x66, 0x6, 0x4, 0x100000001, 0x401, 0xffffffff, 0x7, 0x2, 0x4a, 0x10000, 0x1e3, 0xfffffffffffffffb, 0xc78, 0x100, 0x100000000, 0x401, 0x9, 0x1, 0x2, 0xffffffffffffff9a, 0x3, 0x5, 0x101, 0x2, 0x1, 0x6, 0x100000001, 0x80000001, 0x100000001, 0x5, 0xc2b6, 0x2, 0x5, 0x1ff, 0x9, 0x4, 0xfff, 0xb0, 0x4, 0x40, 0x2, 0x1000, 0x2, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x5, 0x95f, 0x8, 0x1b9, 0x9, 0x7fff, 0x80000000, 0x10001, 0x0, 0x1, 0x7, 0x10001, 0x8177, 0x8, 0x66e3e6c0, 0x8, 0x8000, 0x7, 0xffff, 0x7, 0x400, 0x3, 0x2, 0x7, 0x7, 0xcdd2, 0x100000000, 0x3f, 0xc8, 0xfff, 0x3, 0x98ca, 0x6, 0xffffffffffff8f6b, 0x3ff, 0xfff, 0x1ff, 0x6, 0x9, 0x80, 0x8, 0x3ff, 0x5, 0x17e, 0x2, 0x9, 0x5, 0x6, 0x6, 0x1ff, 0x8, 0x6, 0xffffffffb5489fc0, 0x10000, 0x7f, 0x9, 0x67, 0x2, 0x9000, 0x0, 0xec, 0xd368, 0x3, 0x2, 0x4fc, 0xff, 0x9, 0x4, 0x7, 0x2, 0xfffffffffffffffd, 0x567a, 0x6, 0x8001, 0x6, 0x5, 0x8, 0x1f, 0x9, 0x20, 0x10001, 0x9a, 0xff, 0x3, 0x85, 0x2, 0xfd, 0x7ff, 0x4, 0x1f, 0x6, 0x401, 0x6, 0x7fff, 0x9, 0x10001, 0x2, 0x7, 0x4558e62e, 0x7, 0x40, 0x265f842c, 0x1, 0x1ff, 0xf, 0x0, 0xd2c0, 0x98a, 0x9a86, 0x2, 0x89a, 0x4, 0x10000, 0x80000001, 0x65, 0x400, 0x8000, 0x4, 0x9, 0x224, 0x4, 0x8000, 0x1, 0x5, 0x101, 0x0, 0x0, 0x80000001, 0x75ab7da4, 0xffffffffffffffff, 0x962, 0x9, 0xfffffffffffffffc, 0xba4, 0x7, 0x6afe, 0xb8, 0x100, 0x4, 0x5, 0xa2, 0x12, 0x20, 0x5e2, 0x567e, 0x1, 0x1ff, 0x81, 0x7, 0x40, 0xfffffffffffffe01, 0xc20, 0x4, 0x4, 0x27, 0x6, 0x0, 0x7, 0x6, 0xfff, 0xaacc, 0x81, 0x9, 0x2, 0x4, 0x8, 0x80, 0x7, 0x4d0, 0x6, 0x6, 0x9, 0x8, 0x7000000000, 0x4e, 0x401, 0x1000, 0xfffffffffffffe90, 0x80000000, 0x8f20, 0xffffffffffff9f09, 0x2, 0x30e, 0x576, 0x3e9, 0x6e, 0x4, 0x3, 0x9, 0x7, 0x9, 0xf112, 0x8, 0x80000000, 0x3, 0x6, 0x6, 0x4, 0x5, 0xfffffffffffffffe, 0xa43a, 0x1000, 0x8001, 0x100000001, 0xfff, 0x7f, 0x0, 0x9, 0xffffffff00000001, 0x7, 0x9, 0x100000001, 0x6, 0x200, 0xfffffffffffffffd, 0x4, 0x800, 0x9, 0x10001, 0x1, 0x3, 0x9, 0x2, 0x8d4, 0x400, 0x5, 0x9, 0x100, 0x30000, 0x57, 0x40, 0x3, 0x1ff, 0x5, 0x800, 0x5, 0x8, 0xff, 0x8, 0x8000, 0xffffffffffffffff, 0x5, 0x2, 0x50b0, 0x6, 0x4e, 0x7ff, 0x200, 0x2, 0x5, 0xffffffffffffffff, 0x1, 0xffff, 0x5c2, 0x6, 0x27ad, 0x1, 0x2, 0x9a, 0x5, 0xaa, 0x7, 0x1f, 0x5, 0x2, 0x101, 0x0, 0x6, 0x9, 0x1, 0x9, 0x9, 0x5, 0x5, 0x20, 0xfffffffffffffffc, 0x4, 0x8, 0xf812, 0x1000, 0x400, 0x1d6, 0x7, 0x401, 0x4, 0x6, 0x5, 0x0, 0x0, 0x81, 0xa8a2, 0xffffffff, 0x8f, 0x8001, 0x5, 0x7ff, 0xffffffffffff7fff, 0x466, 0x2, 0x200000000, 0x80, 0x9, 0x23ba, 0x5, 0x4, 0x0, 0x80000001, 0xfffffffffffffff9, 0x1, 0x80000000, 0x40, 0x401, 0xffffffffffffff7f, 0x3, 0x0, 0x94, 0xa4, 0x4, 0x80000001, 0xb13f, 0xd7c8, 0x1, 0x41b0000000000000, 0x8, 0xfffffffffffff000, 0x7, 0x200, 0x1, 0xc6, 0x80, 0x4, 0x0, 0x2, 0x9, 0x5, 0xcd2, 0xffffffffffff8001, 0x6, 0x6, 0x42fa, 0x3, 0x3, 0x100000000, 0x7fff, 0xb2, 0x2, 0x0, 0x4, 0xabb4, 0x5, 0x0, 0x4822, 0x80000000, 0xde02, 0x3ff, 0xfffffffffffffff7, 0x0, 0x40, 0x66, 0x40, 0x5, 0x4, 0x8, 0xa2, 0x9, 0x3, 0x5, 0x7, 0xffffffffffff17bd, 0x800, 0x200, 0x62c, 0x80000001, 0x3, 0x20, 0x8, 0x4, 0x80000000, 0x6, 0x5, 0x0, 0x80000000, 0x14, 0x8, 0x400, 0x0, 0xfff, 0xfff00000000000, 0x1, 0x20, 0x37f, 0x4, 0x1000, 0x3, 0xffffffffffff3406, 0x80, 0x4, 0x3ff, 0x8000, 0x40, 0x1, 0x3a0, 0x40, 0x3b, 0x2, 0x7, 0x3, 0x10001, 0x5, 0x7, 0x2, 0x4, 0x7, 0x3, 0x4, 0x401, 0x715, 0x2, 0xf11, 0x3, 0xfffffffffffff3ea, 0x4, 0x6, 0x4, 0x8, 0x7658, 0x9, 0x9, 0x9, 0x5, 0x0, 0x6, 0x6, 0xffffffffffffff00, 0x4f6e, 0x1, 0x8000000000000, 0x3, 0x0, 0x5, 0x2, 0x0, 0x80, 0xffffffffffffde5f, 0x6ea, 0x4, 0x2, 0xffffffffffffff09, 0x100000001, 0x5, 0x1, 0x243, 0xd21, 0x7e, 0x8, 0x8, 0x7a, 0x200, 0x88, 0x4, 0x7, 0x4, 0x9, 0xd5b, 0x60, 0xffffffffffffff5c, 0x5, 0x5, 0x97, 0x6, 0xffff, 0x7, 0xce4f, 0x80, 0x24, 0x80, 0x10001, 0x2, 0x6, 0x0, 0xe2b, 0x5, 0x7, 0x777, 0x2, 0x4c, 0x0, 0x7, 0xfb6, 0xffff, 0xfffffffffffffff8, 0x80, 0x800, 0x4, 0x40, 0x3, 0x100, 0xffffffff, 0x4, 0x3, 0xfffffffffffffe01, 0x8001, 0xace, 0xcd, 0x100000001, 0xffffffffffff1a8d, 0x8, 0x8001, 0x1000, 0x6, 0x0, 0x2, 0x100000000, 0x8, 0x6, 0x12ba9c98, 0x7fff, 0x0, 0x7, 0x40000000000, 0xffffffffffffff7f, 0x6, 0x9, 0x4, 0x532, 0x3ff, 0x80, 0xffff, 0x6, 0x29, 0xff7, 0xffffffffffff565f, 0x8000, 0x8001, 0x1, 0x100, 0x3ff, 0x9, 0xa2e0000000000000, 0x0, 0x0, 0xa, 0x9, 0xcd6, 0x5, 0x7, 0xa3, 0x100000000, 0x10001, 0x100, 0xffffffff80000000, 0xba2, 0x1000, 0x0, 0x0, 0x7, 0x193, 0x40, 0x6, 0x400, 0x8, 0x7, 0x1f, 0x7, 0xffffffff, 0x8000, 0x4, 0xc435, 0xbb0c, 0x785, 0x8, 0x7fffffff, 0xfffffffffffffff8, 0x6, 0x1f, 0x6a, 0x10001, 0x100, 0x5, 0x4, 0x2, 0x7, 0xd89, 0x1, 0x0, 0xffff, 0xffffffffffffffff, 0x6, 0x6, 0x1d5, 0x6, 0x8, 0x5, 0x8, 0x6, 0x1, 0xfffffffffffffbff, 0xfffffffffffff001, 0x5, 0x1db5, 0xbc1, 0x80000001, 0x6, 0x9, 0x1ff, 0x5, 0x0, 0x0, 0x1, 0x1000, 0xfffffffffffffff9, 0x9, 0x2, 0x9, 0x400, 0xfffffffffffffffe, 0xffffffff, 0xeb, 0x1c00, 0xc, 0x2, 0x200, 0x2, 0x2, 0x0, 0x4, 0x1, 0x1f, 0xfff, 0x769c, 0xd6, 0x7, 0x400000, 0x5ef, 0x5, 0xb26, 0x22, 0x0, 0x9, 0x100000001, 0x10001, 0x1, 0x100000000, 0x4, 0x401, 0x7, 0xffffffff00000000, 0x3ff, 0x5, 0xfffffffffffffffe, 0x8000, 0x5, 0x2, 0x5, 0x4, 0x4, 0xfffffffffffffeff, 0x6, 0x401, 0x9, 0x1, 0x10001, 0x5, 0x2b04, 0x80000000, 0x2, 0xfffffffffffffffb, 0x7fd5ae1f, 0x4, 0x8, 0x8, 0x57, 0x5cba, 0x0, 0xfffffffffffffff8, 0x7, 0x80, 0xffffffff, 0x100, 0x2, 0x3, 0x2400, 0x4, 0x100000001, 0x9, 0x7fffffff, 0x3, 0x3, 0x7, 0xfffffffffffffffa, 0x0, 0x7, 0x0, 0x3a5, 0x400, 0x3ff, 0x1, 0x6, 0x200, 0x96, 0xffffffffffffffff, 0x9, 0x2, 0x8f, 0x0, 0x8, 0xfffffffffffffe00, 0x80000000, 0xffffffff, 0x3, 0x3, 0x7ff, 0x9, 0x9, 0x3, 0x4, 0x71e8, 0x1000, 0x2, 0xe1a, 0x8, 0x100, 0x0, 0x5fea, 0x3, 0x9, 0x9, 0x3f, 0xffffffffffffa6e8, 0xfffffffffffffffb, 0x3fa5, 0x400, 0x0, 0x4, 0x973, 0x80, 0x0, 0x800, 0x3d45, 0x1, 0x3718735e, 0xfd5, 0xffc, 0x8001, 0x7, 0x5, 0x3, 0x20, 0xfffffffffffffffe, 0x5, 0x8001, 0x1, 0x7d45, 0x5, 0xc3, 0x7, 0x7, 0x400, 0xb4, 0x6, 0x1, 0x1f, 0x7, 0x4, 0x609, 0x80000000, 0x4, 0x6, 0x8, 0x5, 0x7, 0x0, 0x6, 0x2, 0x8, 0x96ed, 0xde, 0x3, 0x13, 0x6, 0x3, 0x5, 0x5, 0x3, 0x0, 0x4, 0x1, 0x401, 0x2, 0x100000000, 0x18, 0x7, 0x4c, 0x847, 0x8000, 0x200, 0x80000000, 0x80, 0x7f, 0x9, 0x8, 0x1, 0x3, 0xee4, 0x9, 0xfffffffffffffff8, 0x4, 0x8, 0x0, 0x2, 0x2, 0x2, 0x8, 0x2, 0xfec, 0x1, 0x2, 0x9, 0x8, 0x45d, 0x1ff, 0x8, 0x8, 0x1, 0xf20, 0x9, 0x6, 0x4f, 0x10000, 0x81, 0x7fff, 0x100000000, 0x1f, 0x1, 0xb1f, 0x4400000000000, 0x2, 0x2, 0x5, 0x3, 0x2, 0x8, 0x4, 0x0, 0x4, 0x75ad, 0x4, 0x3f, 0x3, 0xd23f, 0x5, 0x4, 0x80, 0x1, 0x6, 0x1, 0x10001, 0x9, 0x80000000, 0xfffffffffffffffb, 0xf0ad, 0x4, 0x17, 0x101, 0x6857, 0x0, 0x9, 0x2, 0x7719933d, 0x5, 0x9c, 0x8, 0xffff, 0x2, 0x0, 0x4, 0x9, 0x5, 0x0, 0xffff, 0xbb, 0xbbe0, 0xaee, 0x9, 0x3, 0x100000001, 0x4, 0x0, 0x8d, 0xa, 0x0, 0x8, 0x6, 0xcfaa, 0x400, 0x8, 0x20, 0x80, 0x200, 0x80, 0xffffffff, 0x4, 0xaa7, 0x80, 0xfff, 0x8, 0x8001, 0x7, 0x8, 0x4, 0x8, 0x4, 0x0, 0x4, 0xe2e2, 0x7ff, 0x2, 0x8, 0x1000000000000000, 0x7, 0x2, 0x8, 0x400, 0xc8, 0x1, 0x0, 0x0, 0x4, 0x4, 0x5, 0x40, 0x800, 0x200, 0x20, 0x0, 0x5, 0x2, 0x3c403691, 0x4, 0x2b8, 0x3, 0x7, 0x0, 0x7, 0x7fffffff, 0x4, 0x7, 0xb9, 0xa7, 0x3f, 0x4, 0x9, 0x2, 0x0, 0x6, 0x4, 0x9, 0x5, 0x6c, 0xfffffffffffffbff, 0x20, 0xeafd, 0x3ff, 0x1, 0xfe00000000000000, 0x9, 0x2, 0xffffffff, 0xffffffff, 0xc50e, 0x9, 0x9, 0x1, 0x2, 0x40, 0x4, 0x0, 0x7fffffff, 0x1, 0x6, 0x7, 0x0, 0x747fdbff, 0x7, 0xfffffffffffffff7, 0x0, 0x1265, 0x6, 0xfffffffffffff000, 0x10001, 0x9, 0x3, 0x3, 0xda, 0x7, 0x2, 0x0, 0x1f, 0x77, 0x5, 0x68, 0x10000, 0x9, 0x101, 0x6651, 0x8c15, 0x6, 0x3, 0x3ff, 0x9, 0xff, 0x4, 0x2, 0x9, 0x3, 0x1000, 0x0, 0x3000000000, 0x2, 0x80000001, 0x40000000000, 0x4, 0x8, 0x5, 0x100, 0x1, 0x51ed, 0x4, 0x7fff, 0x3f, 0x3ff, 0xffffffffffffffc0, 0x1, 0x8000, 0x240, 0x5, 0x1ff, 0x400000000000, 0x7, 0x1, 0x8001, 0x7fff, 0xffffffffffffffe1, 0x1, 0x7, 0xffff, 0x7, 0x1, 0x4, 0x56, 0x101, 0xffffffffffffaddc, 0x4, 0x25d, 0x3, 0xfffffffffffffff7, 0x2, 0x6, 0x9d1, 0x401, 0x1, 0xfff, 0x4, 0x3, 0x1, 0x10001, 0xfffffffffffff47a, 0x7f, 0xd117, 0x6, 0x7, 0x4, 0x1, 0xc5f, 0x6, 0x81, 0x0, 0x7, 0xff, 0x74df, 0x1eea, 0x8, 0x6d4, 0x3, 0x9, 0x7ff, 0xa6, 0x42, 0x80000001, 0x2, 0x7, 0x2, 0xbc, 0x3f, 0x10000, 0x3, 0x7ff, 0xffffffff, 0x200000000000, 0x2e163f59, 0x8, 0x3, 0x736944a2, 0x3, 0x1ff, 0xebb, 0x6, 0x4c3002e9, 0x4, 0x40, 0x7, 0x400, 0x5, 0xd8, 0x6, 0xd6, 0x42b9, 0x100000001, 0x80, 0xfffffffffffffff8, 0x1ff, 0x1ff, 0x3, 0x88, 0x53, 0x63c, 0x89f, 0x6, 0x9, 0xfffffffffffffff7, 0x3, 0x8000000000000000, 0x1687, 0x800, 0x8001, 0x10000, 0x6, 0xfffffffffffffeff, 0x6, 0x2, 0x81, 0x49b4, 0x5, 0x9, 0x8, 0x2, 0x8, 0x1ff, 0x1ff, 0x3, 0x0, 0x9, 0xff, 0x294, 0x1, 0x2d, 0x800, 0xffffffffffffffc1, 0x5, 0x3, 0x6, 0x1ff, 0x3ff, 0x4, 0x1, 0x1f, 0x5, 0x5c, 0x0, 0x80, 0x9f18, 0x4, 0x693d, 0x80, 0x0, 0x8, 0xff, 0xfffffffffffffffc, 0x580, 0x2, 0x8001, 0x1, 0xf2, 0x0, 0x8, 0x6d99, 0x1, 0x2, 0x7, 0x91, 0x3, 0x101, 0x3ff, 0x7, 0xab, 0xde6, 0xffff, 0x9, 0x3, 0x1f, 0x20, 0xfff, 0x0, 0x1000, 0x3, 0x401, 0xff, 0x30000000000, 0x8, 0x94f, 0x7f, 0x5, 0x6, 0x7fff, 0x7, 0x62, 0xffffffff80000001, 0x8aa, 0x8, 0xceb, 0x5, 0x5, 0x3, 0x1, 0x4, 0x4, 0x2, 0x40, 0x5, 0x993, 0x50, 0x8, 0x5, 0xfffffffffffffff9, 0x10001, 0x1ff, 0x4, 0x2, 0x1, 0x821, 0xfffffffffffffbff, 0x40, 0x72, 0xffffffff, 0x800, 0x7, 0xffc, 0x5, 0x9, 0x4, 0x9, 0xfffffffffffffffe, 0x100000001, 0x6, 0x4, 0x3, 0x10001, 0x6, 0x8, 0x1000, 0x7, 0x9, 0x4, 0x1, 0x3, 0x0, 0x81, 0x401, 0x10001, 0x0, 0x101, 0x8001, 0x5, 0x9, 0x10001, 0x80000001, 0x5, 0xb0d, 0xfffffffffffffff7, 0x4, 0x10000, 0x80, 0x6, 0xb7, 0xffff, 0x1, 0xf54, 0x1ff, 0x7a0, 0x80000000, 0x800000000000000, 0x0, 0x0, 0x4, 0x101, 0x3ff, 0x4, 0x9, 0x7bef, 0x2, 0x566, 0x401, 0xfffffffffffffff7, 0x100, 0x4, 0x2, 0xbe, 0x1, 0x5c, 0x0, 0x7, 0x1, 0x3, 0x6, 0x7, 0x3, 0x3f, 0x1, 0x7ff, 0x1, 0x0, 0x6, 0x5, 0x6, 0x7, 0x7f, 0x9, 0x1f, 0x4a50, 0x6, 0x7dc1, 0x36d1, 0x9, 0x1, 0x1, 0x7fff, 0x2, 0x1, 0x400, 0x100000001, 0x7e3, 0x6, 0x0, 0x4, 0x4, 0x100000000, 0x1000, 0x5, 0xa3c, 0x4, 0x5, 0x5, 0x5, 0x7, 0x200, 0x81, 0x0, 0xab0, 0xffff, 0x4, 0x9, 0x20, 0x9, 0x0, 0x5, 0xcfa, 0x3, 0xd7, 0x7, 0x6, 0x1, 0x9, 0x7, 0xfffffffffffffffd, 0x7ff, 0x3, 0x2, 0xfffffffffffffffe, 0x6, 0x9, 0x0, 0x2, 0x0, 0x8, 0x3d, 0x800, 0x8001, 0x2, 0x3, 0x3, 0xf1bc, 0x0, 0x0, 0x8, 0x80000000, 0x6a59, 0x101, 0x3, 0x3937a904, 0x1f, 0x8001, 0x10000, 0xfffffffffffffffb, 0x3ff, 0x3, 0x0, 0x401, 0x75, 0x4, 0x1, 0x0, 0x0, 0x39, 0x1, 0x9, 0x200, 0x9, 0x101, 0x80000000, 0x4, 0x7f, 0x3, 0x82d3, 0x401, 0x7, 0x5, 0x39df, 0x7, 0x101, 0x9, 0x4, 0x6, 0x401, 0x1, 0xffff, 0x1f, 0x6, 0x0, 0x7f, 0x7, 0x100000001, 0x9, 0x5, 0x0, 0xe357, 0x7fff, 0x3, 0x1, 0x9, 0xffffffffffffffc0, 0x7fffffff, 0x6, 0x100000000, 0x1, 0x5, 0x8, 0x0, 0x1c00000000000000, 0x200, 0x1, 0x5, 0x10000, 0x7, 0x3e, 0x1, 0xfbb, 0x5, 0xfffffffffffffff9, 0x8000, 0x20, 0x400, 0x6c81, 0x6, 0xc, 0xcb9, 0x2cd3, 0x0, 0xffffffffffffffee, 0x5, 0x7, 0x8000, 0xc7, 0x2, 0x80000001, 0x3, 0x100000001, 0xf0c, 0xda63, 0x80, 0xb1d, 0x3, 0x8, 0x9ca, 0xf21f, 0x3f, 0x800, 0x1f, 0x7, 0x54, 0x7fff, 0x3910, 0x251, 0x7469, 0x0, 0xa9, 0x4, 0xed, 0xd8, 0x7f, 0x9, 0x1, 0xfffffffffffffff9, 0x100, 0x401, 0x3, 0x10001, 0x0, 0x1ce0cb15, 0x81, 0x4, 0x5, 0x200, 0xdb, 0xff, 0x16, 0x1ff, 0x9, 0xd0, 0x7fffffff, 0x4010000, 0x0, 0x7, 0x10000, 0x2, 0x7, 0x1, 0x80, 0xd7, 0x6, 0x100000000, 0x3d9, 0x7, 0x1a53, 0x1, 0x100000000, 0x6, 0x10001, 0x3, 0x101, 0x0, 0x5, 0x3, 0x26, 0x57, 0x0, 0x0, 0x80, 0x1000, 0x5, 0x2, 0x6, 0x8, 0x1000, 0x7, 0x3f, 0x5216, 0x7fffffff, 0x40, 0x40, 0x4, 0x4, 0x6, 0x1, 0xff, 0xddb, 0x3, 0x2, 0x2, 0x7, 0x3f, 0x7, 0x401, 0xff, 0x2, 0x400, 0x216, 0x2, 0x0, 0x0, 0x101, 0x2, 0x0, 0x100000000, 0x7, 0xfffffffffffffff9, 0x3, 0x4b884b5e, 0x4, 0x4, 0x5, 0x41, 0x3, 0x3, 0x7fff, 0x5, 0xffffffffffffff6d, 0x8, 0x7, 0x8, 0x2, 0x4, 0x1, 0x1, 0x0, 0x21, 0x8276, 0x1, 0x3, 0x200, 0x5b52, 0x8, 0x9, 0x9, 0x1, 0x4, 0x40, 0xfff, 0x9, 0x1ff, 0x0, 0x3, 0x9, 0x7, 0xffffffffffff8000, 0x7, 0x101, 0xffff, 0x8, 0x8001, 0x7, 0xfffffffffffffff7, 0x40, 0x92, 0x0, 0x1, 0x7e17, 0x0, 0x0, 0x101, 0x400, 0x0, 0xab6, 0x5, 0x1000, 0x9, 0x8, 0x5, 0x5, 0xffffffffffffffff, 0x3b0, 0x6, 0x6, 0x5, 0xffffffffffffff7f, 0xff, 0x5d, 0x2, 0x8, 0x6, 0x4, 0x80, 0x2c8f, 0x100, 0x74, 0xddd3, 0x0, 0x240000, 0x6efc, 0x5, 0x3, 0x9, 0x8, 0x101, 0x4, 0x7, 0x0, 0xffffffff888dff40, 0x40, 0x2, 0xfff, 0x101, 0x6, 0x2, 0x8bc015a, 0x7f, 0x4bc, 0x1, 0x2, 0x3010ad14, 0x3ff, 0x400, 0x5, 0x40, 0x0, 0x100, 0x0, 0x80000001, 0x401, 0x9, 0x2, 0x100, 0x1ff, 0x3ff, 0x4, 0x1, 0x20000000, 0x5, 0x9, 0xfffffffffffffffa, 0x9, 0x81, 0x9, 0x8, 0x1f, 0x8, 0x10000, 0x7, 0x9, 0x9, 0x5, 0x87, 0x6, 0x7, 0x5, 0x212f, 0xfff, 0x200, 0x8000, 0xffffffff, 0x0, 0x1f, 0x8, 0x6, 0x9, 0x9, 0x5, 0x7ff, 0x5, 0xffffffffffffffe1, 0xda3813c, 0x7, 0x1, 0x100000001, 0x9, 0x4, 0x4, 0x5, 0x7fffffff, 0x100000001, 0x401, 0x100000001, 0x3, 0x4, 0x8, 0xffffffffffff0001, 0x8001, 0x6d, 0x10001, 0x98, 0x9, 0xffffffffffffffff, 0x0, 0x7f, 0x1, 0x7, 0x10001, 0x55a, 0x9, 0x4, 0x4a21f60a, 0x10000, 0x1000000000, 0x95e, 0xffffffffffffffff, 0x1, 0x7fffffff, 0x100000001, 0x8, 0x7, 0x8, 0x0, 0x31d36b8f, 0x2, 0xeb2b, 0x3, 0x1, 0x4, 0x4, 0x8, 0x100, 0xffffffff, 0x4, 0x3, 0xfffffffffffffffd, 0x8, 0x9, 0x8, 0x3, 0x800, 0xade, 0x1, 0x7fff, 0x4000000000000, 0x7f, 0x1000, 0x5, 0x0, 0xe36, 0x1b3, 0x1, 0x8b6d, 0x3ff, 0x400, 0x5, 0x9, 0xf7e, 0x8, 0x6, 0x0, 0x0, 0x7, 0xff, 0x0, 0x101, 0x400, 0x7061, 0x1f, 0x2, 0x6ace, 0xe1e, 0x200, 0x74a8, 0x4, 0x77d, 0x401, 0xff, 0x7, 0x6, 0x80000000, 0x1ff, 0x7, 0x1000, 0x1, 0x7ff, 0x4e63, 0x1, 0x7f, 0x200, 0x1, 0x80, 0xfffffffffffff2e0, 0xffffffffffff2896, 0x401, 0x4, 0x1, 0xffffffffffff7fff, 0x3e58, 0x8, 0x3, 0x6, 0x100000000, 0xff, 0x3, 0x1, 0x8, 0x80, 0xb969, 0x81, 0x9, 0x3, 0x10001, 0x5, 0x46ab, 0x10000, 0x4, 0x80000000, 0xffffffffffffffff, 0x10000, 0x1ff, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0xfffffffffffff1f7, 0x5, 0x1031, 0x4, 0x6, 0xd0, 0xff, 0x9, 0xfff, 0x7f, 0x9, 0x100000000, 0xb68, 0x5a922ae8, 0x7f, 0x0, 0x7, 0x1f, 0x2, 0x58278f51, 0xfffffffffffffff7, 0x747, 0x80000001, 0x5, 0xe2d, 0x2, 0x3, 0x2, 0x1, 0x800, 0x3, 0xfffffffffffffffa, 0x400, 0x3a5, 0xfffffffffffffff9, 0x9, 0x8001, 0x6, 0xffffffffffffff70, 0x4, 0x9, 0x4, 0x7, 0x6, 0xc4, 0x0, 0x3, 0x1, 0x5, 0x7, 0xffffffff, 0x9, 0x15a, 0x100000000, 0x5, 0xf, 0x3f, 0x40350f4b, 0x5e, 0x100000001, 0x1, 0x3, 0x9, 0xdf5, 0x400, 0x101, 0xbc14, 0x8, 0x6, 0x18, 0x101, 0x80ff, 0xd166, 0x3, 0xff, 0xffffffff, 0x10000, 0x5, 0x2, 0x4, 0x2571, 0x6, 0x3f, 0x6, 0x1, 0xbd, 0x7, 0x9, 0x40, 0x59f9, 0x58, 0x1000, 0x7, 0xfffffffffffff352, 0x8000, 0xfffffffffffffffd, 0x7fffffff, 0x1000, 0x4f37, 0x4, 0x54aa, 0x0, 0x1dbb7502, 0x80000001, 0x9, 0x10000, 0xfffffffffffffffe, 0x1f, 0xee3f, 0x3, 0x2, 0x1, 0x4, 0xf8, 0x6, 0xc5, 0xffff, 0x10001, 0x6, 0x6, 0x6, 0x4, 0x101, 0x83d, 0x6, 0x10001, 0x3f, 0x1ff, 0x6, 0x6, 0xd9ca, 0x3, 0xd3, 0x7, 0x1a8, 0x4, 0xfffffffffffff155, 0x1, 0xfffffffffffffffc, 0x9499, 0x5, 0xff, 0x2, 0x1, 0x0, 0x0, 0x9, 0x7fff, 0xfffffffffffffffe, 0x1, 0x1000, 0x1, 0x56, 0x2, 0x6, 0x5, 0x1, 0x6, 0xe9, 0x1000, 0x0, 0x7, 0x86, 0x100000001, 0x6, 0x5e, 0x4, 0x0, 0x9ffd, 0xad, 0xfff, 0x9, 0xffffffffffffff8f, 0x2, 0x5, 0x1, 0x7ff, 0x3, 0x0, 0x4, 0x1, 0x0, 0x3, 0x6, 0x20, 0x5, 0x800, 0xa1b6, 0x3, 0x40], "d57b54fdf62133d858e11d581dd743a21c66a8f15d17464e61f19fd39d38b5b5d166faf644f74d8c2ab2138a3a4164f11c9438648128ed8d6bd2e9d518ad741513fba279876a73065fff0846fe1d2cac5c392fb0d76945bd87e363711f29c3a3a8d24a0e664ef04ad9ebd173c93fa90ae4832581b46f18e417ae0e192a454bd5d559a0ffde597f0cddf96600f1eacd92d42b793f2e1c3c6f6d10a8d440ee16"}}) 2018/05/17 15:27:41 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='wlan1&\x00') rt_sigreturn() ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfef) 2018/05/17 15:27:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000040), 0x1) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1'}, 0x4) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f00000003c0), &(0x7f00000005c0), 0x1000) 2018/05/17 15:27:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x33, 0x30, 0x7ff, 0x101}, &(0x7f00000001c0)=0x18) fdatasync(r1) 2018/05/17 15:27:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:27:43 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ustat(0x0, &(0x7f00000000c0)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000440)="e91f7189591e9233614b00", 0x0) munmap(&(0x7f0000624000/0x1000)=nil, 0x1000) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000005c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000300)) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f00000004c0)="e91f7189591e9233614b00", &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getgroups(0x6, &(0x7f0000000580)=[r3, r4, r5, r6, r7, r8]) 2018/05/17 15:27:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000140)="c101c34652b5c9d0495b385d4dbe63bd9fa8bf87550ed766c5cbc66efbc560b944f226d6e52a8d6ccda77223b74bc69cbae96f40d1875d48b7945deb995a381690cff50214ee58ba5a2ede78a61334e33df26709cae07639876b3231694d3f461ad658bcfee51b22f082ff8651b189234e5f8affbfe09975f9a07a7d72c3376f8853f31a4fa02bf1a5f5359b9ecc16d82caf82", 0x93) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:27:43 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x55, &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="7365000000000000000000000000000000000000000000000400000009000000000000000000000000000000000000000000000000000000000000000008000000000000000002000000000000100000000000000000000008000000000000000000000000000000"], 0x1) 2018/05/17 15:27:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) ioctl$KDADDIO(r0, 0x4b34, 0xa8) connect$unix(r0, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x8, 0x75}) stat(&(0x7f0000000240)='/\x00', &(0x7f00000002c0)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) 2018/05/17 15:27:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400040, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5ffe}) pread64(r2, &(0x7f0000000140)=""/204, 0xcc, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x100000001) dup3(r0, r2, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 2018/05/17 15:27:43 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x0, 0x0) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/05/17 15:27:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0xa0c00, 0x1) fallocate(r1, 0x0, 0x0, 0x8004) fcntl$addseals(r1, 0x409, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/05/17 15:27:43 executing program 0: r0 = userfaultfd(0x800) ppoll(&(0x7f00000000c0)=[{r0, 0x8000}, {}, {r0, 0x12}, {r0}, {0xffffffffffffffff, 0x4004}, {r0}, {r0}], 0x7, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x4}, 0x8) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x4) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000200)={0x6, 0x25, 0x5, 0x2, 0x0, 0x7}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000640)={0x0, 0xfffffffffffffff7, 0x10000, 0x2, 0x2, 0x4, 0x6, 0x5, {0x0, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x6, 0x8, 0x7, 0x1}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r3, 0x8}, &(0x7f0000000540)=0x8) fcntl$dupfd(r2, 0x0, r2) mlockall(0x5) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x7, 0x3, 0x4, 0x4, 0x0, 0x8, 0x8000, 0x2, 0x1, 0x8, 0x55, 0x20, 0x9, 0x7, 0xffff, 0x0, 0x8, 0x80000000, 0xcca, 0x2, 0x1000, 0x6, 0x0, 0x6061, 0x89, 0x1, 0x7, 0xf15a, 0xffff, 0x8, 0x6, 0x7f, 0x3, 0xffffffffffffffff, 0x800009, 0x7fff, 0x0, 0x100000001, 0x7, @perf_bp={&(0x7f0000000140), 0x4}, 0x20018, 0x2, 0x2, 0x2, 0x4, 0xa360, 0xffff}, 0x0, 0xa, 0xffffffffffffffff, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setuid(r4) r5 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000480)='rxrpc_s\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='posix_acl_access\x00', r5) munlockall() 2018/05/17 15:27:43 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x0, 0x0) accept4$nfc_llcp(r0, 0x0, &(0x7f00000002c0), 0x80000) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000440)='./file0\x00', 0xe000, 0x1, &(0x7f0000000400)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x400000000000000, &(0x7f0000000480)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file1\x00', 0x0, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) fallocate(r3, 0x2, 0x0, 0x8004) sendto$inet(r3, &(0x7f00000001c0)="3999d1472c3b3ad6c0ba6830396e3b590876cf19e9ee4cb85a863f85cf28", 0x1e, 0x24040040, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000300)={0x80000001, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) 2018/05/17 15:27:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0xfffffffffffffc01, 0xfffffffffffffe00, 0x81, 0x5}, 0x6) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:27:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x7fffffff, 0x5, &(0x7f0000001400)=[{&(0x7f0000000180)="c1883992f2483eeb5f4d2643c15e290e5fae5cf61f50e9b9cfccfbaba3883973c14d7c75e90e9664868d847bdfba1207356650c2", 0x34, 0x80}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000001c0)="65f0f03e715f6f2861b18573f575365c90af6963f0d304a59de0139024c8f9b2b048691aec42863ce0dd73205680969218462ec1b28367", 0x37, 0x8}, {&(0x7f0000001280)="9b1b6caa595b05e3f820151d0545febe7d9a9a1ae55e06301db9661a20ee284dc90218022c453a9d70b8c5a5cf7a8e0f2d4398bf9b29fc52aeba826897b5d1087725a6645785242064860993588cc15e4a85c5c22578ee356fd51cf363ad010a7ec1f80f755fb36548f3f4dd7baebc94ca8caedf74ff4e187f0dd27bf1dbfa16157e22d518cb7c5f62baf6697a72f82c39a647854c875c255e7c780b502dd5734bf2a980951b00241c718b08aa7ea542eb6fad955ea33adb43de9ab8e44d67f295a7752f5a86b3812a4d4c250e9d49c217a491c4f136f46908d5aa598337d81026f56be513409d00bf", 0xe9, 0x3}, {&(0x7f0000001380)="c16f1e29ac5d03bb150ed0ef79a9b31ad17591648bd36e312b1c43619757bb4f3e78619859b525980ed80e45ee2c6cdc24f63b157b8338e40fd6ebde59a030e14a7aec", 0x43, 0x4}], 0x10, &(0x7f0000000200)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x32, 0x36, 0x2d, 0x34]}, 0x2c}, {@noload='noload', 0x2c}]}) r0 = socket(0xa, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fdatasync(r1) 2018/05/17 15:27:44 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ustat(0x0, &(0x7f00000000c0)) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000440)="e91f7189591e9233614b00", 0x0) munmap(&(0x7f0000624000/0x1000)=nil, 0x1000) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000005c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000300)) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f00000004c0)="e91f7189591e9233614b00", &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() getgroups(0x6, &(0x7f0000000580)=[r3, r4, r5, r6, r7, r8]) 2018/05/17 15:27:44 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x9, 0x4) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2e) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x10000, 0x1, 0x7ff, 0x9d, 0xdd4b, 0x10000, 0x79, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x5, 0x8, 0x6, 0xffffffffffffffff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x6}, &(0x7f0000000400)=0x90) 2018/05/17 15:27:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) ioctl$KDADDIO(r0, 0x4b34, 0xa8) connect$unix(r0, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x8, 0x75}) stat(&(0x7f0000000240)='/\x00', &(0x7f00000002c0)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) 2018/05/17 15:27:44 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xfffffffffffffff9) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=[{0x18, 0x29, 0x3, ']'}], 0x18}, 0x0) 2018/05/17 15:27:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x7f) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="4777914e0d6e6a4a5b16b1ca5ef4567d7a89c8b95f11a17794d7bc7dff0d2ce20fc719066b70cbfb1b78e3ccf88c04946148b34a72c13323fa0e6c1a1cbfd7c2f4d5966e545c4c64384520028d0d408734cdf6a5827040e4eef48499faefb541b6ab46e8cc1c28014026376c1d37c28287a7582435987aa11642ce60b934b5c97215e6c16d467ce83c59537773dd65ad539de8dbd34030168e8b84b6c5f1") r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000000)=0x80ef) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xea47, 0x2, 0x0, 0x8, r5}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r5, 0x7}, 0x8) 2018/05/17 15:27:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) ppoll(&(0x7f00000001c0)=[{r1, 0x8100}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/05/17 15:27:45 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x20) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:45 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffe, 0x3}) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000001800), &(0x7f0000001840)=0xe, 0x800) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001880)=0x4, &(0x7f00000018c0)=0x2) 2018/05/17 15:27:45 executing program 1: r0 = socket$inet6(0xa, 0xb, 0x2) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) 2018/05/17 15:27:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x1f}, 0x8) fallocate(r1, 0x0, 0x0, 0x8004) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="05f11cbd6b05d64a57894992068369bfcb920801589429382d90d534ec745df21728370ad7a65fa7", 0x28}], 0x1, 0x0) 2018/05/17 15:27:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000080)=""/36, &(0x7f0000000140)=0x24) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}, 0x40, 0x5, 0x100000000, 0x6, 0xfffffffffffffffa}, &(0x7f0000000200)=0x6e) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) fdatasync(r3) 2018/05/17 15:27:45 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x808000000002, 0x300) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x50d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x1, 0x8001, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xffffffff}, 0x4) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001200)={'mangle\x00'}, &(0x7f0000001280)=0x54) 2018/05/17 15:27:45 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2006, 0x10001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3993, @mcast2={0xff, 0x2, [], 0x1}, 0x53dd1287}, 0x1c) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00000003c0)={0x1, &(0x7f00000004c0)=""/189, &(0x7f00000006c0)=[{0x0, 0x41, 0x8da, &(0x7f00000002c0)=""/65}]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB], &(0x7f0000000340)=0x1) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) socket$packet(0x11, 0x0, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f00000018c0)={&(0x7f0000000200)=@full={{0x3, {"ab09bf0cbffd9e"}, 0x6f2}, [{"c1493b772947ae"}, {"1e84042265cd49"}, {"d9d5c806fee01d"}, {"a4f923723f8207"}, {"51c05ae48725df"}, {"99dac2bfa87e13"}, {"db4bb3743e6ca6"}, {"6ee4b24e49711c"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000440)="bf2cffe9d0716989c5424931666b1298305d5cbfbe6e81a95dd480071acd2bde811db7fa5372f9c446c30fbd062db8d75db048f68266fc44c46c62fb2ef109d012846d4c74af0b629ca9e257b7d92e1790baeaf53fa68ebeab33cc", 0x5b}, {&(0x7f0000000380)}, {&(0x7f0000000580)="43feff67fa0eb71fae3b7ed443d2a5dfecd3b2e974039c3a2e27de5add39edfa55314d7acbf3666b5877572a27e6b2bdacd99da6bee138e2fc77b5d7d2baa90ef1e577725e8b0f78bf7b71c3dd31aacaa215c4754408f1fa4ee2d524021d65bdbd3dd61ba362052eb898c63de68e8710e7cea60ab2bfd7d9c20bc383", 0x7c}, {&(0x7f0000000600)="894bf1070c368d53482f3e8367fc29cac3784c19e7abab087418f5dca17ece3d62c03515c06df2179aedc9811f2482440ed9006207b2dcdc2b1a97d3df9531be", 0x40}], 0x5, &(0x7f0000001700)=[{0xa0, 0x103, 0x81, "684eb66649bfaeabecf85d395fc570198c2f8a000f0d088eeea8eaa5102c1c17267a23ee6fe7d6f16fc0a96f09cf92cae62e37002761fc4df8a7dbb97ecd4aea748376fec47f6789bf5c12e537a072668ede9b2c9d8bfdff28d1a627d5bab2243e7929dfce49d0d385d46051aef2e1c1c68b94d967ce2ea1ec2a16392b215bc66df683bbace354e0bc5abe0eb0689f"}, {0x110, 0x197, 0x5, "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"}], 0x1b0, 0x40000}, 0x20000000) 2018/05/17 15:27:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f00000008c0)=ANY=[@ANYRES64, @ANYRES16, @ANYRES32, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="698ed4a7c8d886044f613cfcc49252dcbe13236014478d288ec88f4b8c535e49933ea3bb461f29cae22e4cb8466ade1ef4962b6cfa7ec6f14a74e47b6abad55c09f3370b949286f58f1f80e569c938710f7c373f0f01a29bb9a0d48d64a84bc27614f251451a28486b4780646dfd979f306524a6872e43dd8ce08bd217f1344e430f89f833938b9e242becf677e47808d5b37d85275ffe2211efee0691bafc1b9bcf17f2c82d14465828757a1ea5fba0b8a99d", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYBLOB="c3b901e466680109c550e182b2dea6d182c50cf71b20e3edc65d38f9207a", @ANYPTR64, @ANYPTR, @ANYRES32, @ANYRES16], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64]], @ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="52c9ee04f8dfeeb16d22d05df164ca24f670fce4f8af328bd36cc315132d9800f8b17b08943796c0ccf9e86380359ef37989f226b10146efb0cf68e4de6e1d2b3f16f3a4629e2a9fa339b6fa1446755310e6921f8a6a7d78cc4502715a75baa3f9fdada98dc7d13b7b932e34fe6b68477249135e3ae3d387653d976ba14712d4450971c5a482d2a194fbfa0ebb06bae5da0552752c6831d08fff187810cf927adc9b1df176adf3df4c403e0c43feecac6f8bd171906573f1ffe6d53c5e4f", @ANYRES64, @ANYBLOB="e35802e012fc62b8f324f7ed625f15f3af1aa7bd50a683f45b902903a9e55aaab348aa9ab8c90f5646b66540b58da65164404ba1dc64d752db26344dbf4bbd6f07f6a624c10f159fc8550bda0f34f3db423778faff2853c6b0305d2cf8c9910d31ddc361075838720645c138038821673b84c681e6e71fa8", @ANYPTR64], @ANYRES64, @ANYRES32, @ANYBLOB="7039ea0edcc8e1aa3d8b66d7d176af45c2ea8ccb008b477e0f296926f131e25a1aa93a33fbbff25b39aa6e201aadfa8eb78e4945f890d63bd95eea8e421d1aa3e053b1c170ddb673552a0b0e60f0952b2667083acdac2f4fea", @ANYRES16, @ANYPTR, @ANYRES16, @ANYRES64, @ANYRES32], @ANYBLOB="efc8787d1c45a18865105f5ed539b1366713d92682797879339bc80ca4757bf8324536a3eae7370284cdee312ce4e469ebccda9fb688e72e4d2e96dbd18e2b517f4d354e37b645d97630a394370b615be670f457a080f06c8c7534c6db1503965fce5ec9f8", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES64, @ANYBLOB="9efc395c6168295d8b0012dfdfd6706290f6", @ANYBLOB="273c2538637dba587d94100d05f96b71031e031a14b9690a3d50d923165a4e9cae108a04cc2e92cfae366b54883f987fa3b34e57f0f7fc446207d99cb2c49da66f2ed6d234f4706e63cde104e0e6a7e2f238c3e739721ac8618a60317df3ec8388bfc1ceecb0f3a917b7c836ae042a4b253bad7d8dde92c26f74385d5f", @ANYRES16, @ANYRES64, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="1dfd76e8848c13d1786f9a42a9c11673ff7e7b6d954dbd83a4606d8f76170ff42c53f2aaa4cc1208d6431a9a5eb573680445eb6f4802c3ca6b200d89c56e7891bd5a794c2362b56448a234faabfc6042bcad52a7d14743b435adacaa3417e3a85c3017bd1d40f58ec99193d32d46ba8a03e45d85edb504bbc53a8023ab3a90a2848d7e82dc9ea43247ffcef95058a7d5d04956fa294e6178b5c7ad58d0ca3b1b5db24ed9e010a73ec7c38a79a3cc833fc1d369647eb41defc5d56f38b66013cbf6dee2351b936cf7f88fcb0966cb62cc8e019b34f503c6aaa01d7f8e4ce68d4c5dbd73cd9e97ce5a31357d8e9aad5e49ec35b206ae09d45ca1"], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYBLOB="862fc4948739aabf6113c9e4d976f0b0ac46bbe115624faad7592884c6dbba5452303cde720430d8cf6c7bf067ac3b1b935c2c7851fc62f2a42201d7eb8ff79f28538ec5d00cbfe56f7c4d6f2a5d41093b76beedabc8c5c4a6786dabe263741ce230cc1f4b7adf7c425122252c4928dfff1afef41fc4c37cfabe77b797328764a29ae56d1c033352a00c0f4ffcbaded8d3c435c8b615d5d5dc37da5aac3f18c927e9d6ea96dbd7ad7ba3c35b6629097a27aa96e10c7a24deebd52876dc28e5a7eb30f5649194fcc53538ff2fa11b91f332031a98994dc5758d9fd80f5f37d4d0ad05b548ae6cd0e7f0f7a3a5a734", @ANYBLOB="47779acc299d0868a0d217d946deeda08409f6a50618bea9c4764dee2ce8d41c5c01f889f7a70e8d4318aacb8059e2e8702ef5542f2bb034388ba577b25f421314fe298e66ae488f97a32af491f8615641dab956e3bed166dd8061e1bf6bec30c01bd51456c3658f39a8c9d0237b", @ANYPTR64], @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYPTR, @ANYPTR]]]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000980)={'bond0\x00', {0x2, 0x4e22, @rand_addr=0x5}}) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fcntl$getown(r1, 0x9) [ 331.782859] IPVS: Creating netns size=2536 id=64 2018/05/17 15:27:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101040, 0x0) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x29, "c4ce336fe7e45b59a815d421f1ea7acba60a4641da6a58b85730d266caa0ee2aef27df0ec58af45ea5"}, &(0x7f0000000180)=0x31) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xad, "7657833e9399aea05d60606b5fd5487a1c4d6efeb0f8db1c76c4708e6c7d33e11665f920bfc9391da4ee446198419ca085a3ee8750128599eb86f7bf0351974724274948b91fee72ae04d06c6d9f2af52163b5786c7ca62de188ecb661f26224cc519f6a8b083d9ca68b615009f9eb69ecd9f5441529d1752ce45a519f61936075a5eab9beef25411e4789801f63158ec545125e3ce16e9f2d9921ccb99d97685fbcc8660bfd51df2a62aa2728"}, &(0x7f0000000280)=0xb5) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x81) r3 = socket(0xa, 0x1, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/05/17 15:27:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x1f}, 0x8) fallocate(r1, 0x0, 0x0, 0x8004) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="05f11cbd6b05d64a57894992068369bfcb920801589429382d90d534ec745df21728370ad7a65fa7", 0x28}], 0x1, 0x0) 2018/05/17 15:27:46 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r0, &(0x7f0000011fd2), 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') open$dir(&(0x7f0000000040)='./control/file0\x00', 0x2440, 0x20) 2018/05/17 15:27:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x2, 0x2, 0x8000008004) fdatasync(r1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) 2018/05/17 15:27:46 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000001c0)) 2018/05/17 15:27:46 executing program 5: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000c00)={{}, "dad8a8a174c9ab09d8"}, 0x29) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c52b8bf012cf66f") setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x8}, 0x4) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) [ 331.998898] FAT-fs (loop6): Unrecognized mount option "ÿÿÿÿÿÿÿÿÿÿÿÿÿÿ€" or missing value 2018/05/17 15:27:46 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x40, 0xa8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x100000000}, &(0x7f00000001c0)=0x90) r2 = socket(0x10, 0x3, 0x4) ppoll(&(0x7f0000000300)=[{r0, 0x80}, {r2, 0x8000}, {r0, 0x2}, {r0, 0x8}, {r0}, {r0, 0x8400}], 0x6, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000000380)={0x5}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x7, {0x0, 0xffffff9e}}]}, 0x28}, 0x1}, 0x0) socketpair(0x10, 0x7, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000440)={&(0x7f0000000400)=[0x0, 0x0], 0x62}) [ 332.164433] pktgen: kernel_thread() failed for cpu 1 [ 332.224053] pktgen: Cannot create thread for cpu 1 (-4) [ 332.306378] IPVS: Creating netns size=2536 id=65 2018/05/17 15:27:46 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) mkdir(&(0x7f0000000300)='./file1\x00', 0x100000000000180) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) connect$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"a2cfa9552f72b7"}, 0x1ff}, [{"63b27f4bdcec2d"}, {"5ef7d9fb5b7a50"}, {"94a88f3e494370"}, {"b5f4b85d83911b"}, {"61397a992d7e35"}, {"f6dc6d5ac3371a"}, {"12d6f341691ea2"}, {"435ccccd1d25dc"}]}, 0x48) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) write$binfmt_misc(r0, &(0x7f0000000340)={'syz0', "1ea1e7f3a119ea6eaa380e0ab95f04bdfc90e488d11d1bf3868cf5be5c3af5cc52f45c79ac3c9a14b14177e1dfc71fb871f9f95b1f94c573cbee9378ff07bbc757d45ea615eeaa0e745d5446c317544c29f4ff06"}, 0x58) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe002, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_genetlink_get_family_id$ipvs(&(0x7f0000001780)='IPVS\x00') r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) sendmsg$nfc_llcp(r0, &(0x7f0000001680)={&(0x7f0000000140)={0x27, 0x0, 0x1, 0x1, 0xd28, 0xfff, "3f0f853a91e4c7d6d69a43b671bf036f31662cc904711eab694c59374659e439bf449f1e72b5e0b83dcb95c44387f030b635071d26a72f04aa2721979549c7", 0x11}, 0x60, &(0x7f0000001540)=[{&(0x7f0000000280)="420bf06093e1439e9a1807b1570403bd1394cbee2ee27bd661b923c6b65178956581f036d996a9e40c980f5a7e1d6531bbfecf4830c3847133c3101cb6e1b396f7e898e3c61e3250893e7e2d135defe38eb385aaab01060fa345adf11bf455a20ebf152479581e8240c0d427853c050fad5028198e866de70a7caab623d42e381e0ea7eeac65c230", 0x88}, {&(0x7f00000001c0)="3c0ad9fe2210c8691a3f28996c09bc229e5e20ddd7b4f4f0ccded0ad99fcdc0898b3ae110d935f42de04ef7782c53a300bddf5e7ee07990dc752d67c4b042467ef85558fd9e79a99173d74e9779aa1b8cbce64eade3bae9d9ffa4356a8e1f49d1c72e2a77d96cd12a171fb1ee19c6fcf", 0x70}, {&(0x7f0000000340)="07fc91c6e081d49c3a58a42e97eb3db987df29330266e9dc36bc5820c77fc0f2e14c699452105a01272d111cf1f2", 0x2e}, {&(0x7f0000000380)="cad0ea12e22bf67ed6b1a6091be168bc603366149d8be6c040d3692ba55ebe7e632d7c7fc095f1008498350b96672b1eb11c5395e9a6722f6f224ff43c8b19ca4e1cedde99b6cea2679202ea0399a3bd97b431593fd9015c51192ce49a69bfbeca22febc9ecc5636864f90b6c1ded2924bb3b878f4863a801ca9fa4dc8280fcf1f3bb2ec0ab7565c1878776a20574718d7a85d0f11a1773ded11a6441b9d24a32dbb01cbd6b84db1249eb681259ae4c12e145be00e359fafd29216a399d7851ae048d20f221ef1fe2515d4706f6cd56f92ca3ffab12b89ab48def49d8c6a951afcc31abf11f0062dc31233e33d1c25ce9e4eb6ffce451c5b9b392b8987f349c56300f8d2e1ac48a05b0b67d0609110200bab8927dd78ef3a05c6e25d3e22ff8f638f38113bbe227b0907414aef373b07c68bb5bf8ab1f684e2c837cf249e188222b4da672ab595a011eaf8b0ae5f52d01cc7b1525f8aeda73911760f8212f421dbfde5ec570f223220d68b60a8aa8675a07db8f6a536b01c54b89f19f53f0ce5ef3b96462c7a31e68223b89d9376192ac374ddc1ac1fdbcfb437fbb72bf57fcc54ddb80a6039ba06c35af8b0c1c65347785bf320d97da7f916e6cf9cf261a4bdc0502523492974c8483f9bd2c63836a5f8b8fcc6ffeefcc2acbf12b17908208381a05d9f3d902f7922caa42fce97488b02eacbb3cdd843dcaa0e16574b2da17b5e77355199e683914513d3cd4152c2aeb0423ba76f80a68bf604ec5c6e7d04f2c7884157397feaeb58e763512c3d50068bf55518930f5b5dd4ae35d8362cf1c2e7efbeb825748d2c403ae8ff4fe591facf8b492d7884b7bcce2207eaa25cb51ca106da947d5508c359e01b91f0ebce5455421283783dcf6205890230be6629e9a31cfd798b963734b489c43681205ebd0243d080ed9ea9a008d118f429ad406846b15377777ac24361b721fe51ceb216808636f7e462950b20f03f931a80841e6a771891ec30b42e48a69c907bc4f4f07079c919aa84aa9071428d64fad50855e1aba4077e564b153a23293308c021f82cdeaf6f40b5cd1c8ac90ebfccf23b764604b6a16c1a8a677b618f3bf230efd08fb9574486399556235bb66da4c76ca3f782515dc5617fcba1cb745cc844ed97bd0782f382c32a32ca4c84efbcc1584dcaa6b46609993d1e6f079273f55bfb8f119eef8dfd42d029666cc36ff299aaf5fac75e2ad9c02412c736f3687cb27cc0c72a2db70d6d8f0d8a3b3d5ab4f07a32e38d534d429ab9d96946d4f168fa6eef7559db882a821b19fcec59e9d599a38072ddabfa36823ebb8b0181c6547b7d5d30f804b2016422fc54d7c6a31046f08d1466728e060694b6e2ab50e83ea0f6249c236ebec89c4c08e7e8c091d087a9e42b07c0f594db6a2cb329e020da14ffcbcabe6c50275925ff4c35db5528888d75d5e5e910a8fabb91778379d085203ab4d139248f1f1413a04d4afe829d97eeb021b4dda06dfb02dd95bf2e7ca6db6d645bf449514cc2232b8bb47ced64e9c76e371ba6c083b13c4dfc6e7b5387054c5a38955a813f4c76e82d855fdea097d6590647f0897380d4153c3a3905c1b5485a37366fceaa804c1a17b49262e580a5444909816737f759e8f4ed8d6a9704f6052739a6e65d9ef88d889e1f0a1d5abc56df341101fdb7af5c53e5eba9ce6694730cbc0a247eed3f0cde92ec232309981e630a8d820809287bdc6f69b78edf9b45d026e9ebccd6699940e4dc0f4f678a9a419a9cfa55ffd10192ab1f41b22f45ac28fc88ad943d7c73fecb1e0acd1b7d467d1d35e4cae99d87b66d342c23da9e0efc0cddcd723e06db81b71693500a3ea52ceacb10bfd3435b47e9db794692885f29ebce8725178c731f22232951ae314e0f00fbc7a797d75e4eb4e785ae85e1f44de78ae67550cec7160b2e4845c37b925eee37c79bc9b3f249bdc1520f906766135e8b76c208d7f870f3a7decc2e593fdd8993342f294ceee68b105aa6d317624bccfc042a612a243479dd492bef52c0acdc9faf809bbc68951b11146618e9cdf5cfc10f44cde115c81754de42795b8f3b6be6e3e5a3000742d2fa68d6a0ca5f4991c29bf09817b2b71aca1da708117ed323732c8685b0d2e014d54409be57fff31d22c67c7019cdedec95f4db56b0b889d4f6be30d2f80775809272854b78ae3f81d03749ede5f15f7d1044731468b2756f9be4d406f4e987d2a05534472edac89aa893ad0cdc2a44087bac01f076b366e9e162628f44409d0042fe3d517afb0c7c502221cd96239429090f0d3bfbb7da36f732e130e2464a90dbb36880774ccc837e56dcaf6a003d483f5feafd40891bf0fff972c4e66cb79e6f4eb93a93b53327dae0f75355d7a2627875436e414f7df18c7fb566af2793b0cd644e784a8a56075edffbf683eaeef4f9b2ab3d72f014e558359018e21d4f011d16938ad493c5aa39916331be17bbd534e0e97be41369caf9f9934a800ca0448461229e0e39b8790ad1ca7e133971ff1ff39fc6143733051e1f7e2bcd6db2d995645b70c9bc7493f875ac70dfd79a61a4b67c1d69dcb8cd03d8407269c261c8359f230e5938d85f5a67bb3da034cd63e2efbdbee170746494fd937e0e6fd663492edb469c9fafee9775a0df03430cbc0a101abb97f71842611b0cbf544d91c8562de9ac4af8c4b7036a70e80c63fe61242cbda725a43797943e2a1f0bb1ea18c185f1725c6975ea772411fe38058fdbc8c1fcea88a3b52eee8177ceb1a38b89e726fb25638e3607d801d0842ec633c1f91228ca0ba9788dcefaa9aee9cda8af47094213a4864fa05c1b3d67105310f7e0ea45edcab11c59df69baaf1fa4a3cc2fdab300dd30df65ce235bbd6eb5857e8eb051745fbb1558288a6c87e6a8548314860c88940a06f51462ed5f40958407b7d8ddb6ff05275a77dd19ac7722a994ca7a56467db26e7b68f370582520dc2be6dda8358d2c5c4c8be0ed6b108149a3a8ecad14bdd58d972b106eac4cfc5b6b5725858bfe2573a6adc74899e679c39f2e905b9369d779e879aa08f1b1b3cba20cca41525ebf675f9bd87065d193369eb65874ec81ed3edf2b414a07494fb966c5c2756725c353564ddab4563fd506d2da051277e5951f0550104e0ef245cd9598f462f7dc3dc52e3aba32b2cb78560e7561939f16d72cf7e4aaa913ae2615e80e3106829cbf764e9acedf23d4c8f280459924d8a2fdd8f63ad6bc0f86c2071c427349f54f5b226be5848a0be5026652e3dd289cffb5c273372481f072d49d4e35bfc47e79a9ef5e2aa47bd07d9097a11e4b62b14ac5af61ebda0fd7c433f7dd75b3f53b59e67d6775fb3df164c565618d087bb76e45a6661e555e01a58181689647b2c24bf1daacb7a93b3b1affd5f0cfb3954f4873b86b1b5937287081da6755aaadc56f22a47cc1ba1c72b4127c004130d89b8b371ec1c7571511999ef7198d7416565cf652d2ddbfc059761fb30394a1091206d5b2ebccedbab8994b9210e2f4c1aa6ffed880205ccfa35c830e24c382a0acefa1f5c998aba23f16c9da7a3b3308b8444e6fc0350fc9b4c4993fd76e00a363ec12aaee72accd182963a4ba424284ad7b572cc778b2a46eb3124bee423d99ac848663fb6db609b8d118c45f650ba734457843916de0d26abe1a84e45778d26805c84a4b79680c8b238d87778b64382d63661f8ecba68a2e7c670027b829b3d36c384c4c8ad1b9aca6ea44f411df7ddb73849dcff18bdc45aaf90495efa3d046cc52e6ef0ea4087cd19e078cc8ad69955470cd2f483505af4b1915a5e1acf12b77de9e0c7032134193903e62ddea6665c8e784a9a2b5c22592e3429f053b88d42bea8e7de34b6b0d55d18b0b281a2d07377a7b5fb31587a0315deac0a03e882b81e8e7522b294e805627251bee05d5ff6b560191a1091074d34d6891d3af1f8aa6822e9b02801613047eff049ae368c8274068f7c927030cee30367ec054b96a439b5c7dd8c7c197b481a8e4e3a53575ea49b59db5a069d431282639c1f9abbe0c716f283b17f38191d40293165efa6f287b16e41a598ce053150ecc11b03dda2a3b5d596488b611f18383429b021e032f8fa431d015dc9eaf0c3c27d23a7b7d9135f7d5f3737b4e1a48483954b32249efbcb010948974850c684026d72b5eb45a03d2b90a580ccae243f78b58d7e84a11f5451308ad237707f8f2cc6b59a2d5aa6e4ea2ff00b768a7134cd8e6b7fed4c5069646271f87860c2ac15bbebe69757af0e597b8ea3df7210cc4406b4e03f74d2565a80d489c0393d228674cc6a060378918c9e8b71aaa12ca66f605e9057c81f9550b5ac3d98c33b78193a6a3f66f9ed92b35e583df9c588040197381ff28681b1c7ddaa86a1d1bc2a56b6684522417df134d4858df7f9e0ba3626dc9b2ef0c7b32a53705cbb81ad0ab7093b9c2e781d26a8991e871b644f7d0500e955db9325603d60c09f66a243c71c67f34aea38a928a12e8dacdaeb6736ca233796ec1f5d4c665b5c5de3a699f2da0b2271b271239082a79a115981393e0cc8a1058c11a7a929d6095868931e26ab0b40cab54835e41d0e4c15aca614ced03ace8341559483d402ddc466161aba83b7cb7fdca26abf5a5eb2f9b582414b78a082853bde648202eccbe9a881137b1a6ec5c797bd6eb32d5da20892f94d2340652b22c6848bc33ba7eabdcac8d556a6b328ebd316710773857c6d02e5ebfc3aaaed3aa2de91938de4a6c2410f94340e157fbac8011506e47a72829c14540de93703c84bd7b1870b45758ccb3cd079c76118d5459713b1634254e19d03619d54554fb82e928eaca34b194f55fe67a7690a5c8ffa0548fd3db9ecda0abebcc21556bb4aa99ed3f2f40b251affed6ddad2d9cde387b3365fd027ca9466f0e6b3243fead9644a3291e2383058169ae2260f17cc7eb82fd78d3f62516a6780cb42505b2d310dae3289012e5c16009d79e73bf3e2866c64b511d30b3a92b61a9aae5fdee9e00ed87d7bc8a2f60b5a8c0653a8eb567dcadc1b8022a86d9887dcb08c2097ed4a78b711bff3a83fe989127869fa05ff487d7d7965f32bb351383c0d92d502230638237fd569e57de4cdc59201a81681749251dcfb1f1c98764461cbe83ac2f5af3faa576f87b90432cbc936da82a5a119cbc4793e1586b7102df7d33fda2601709d652c74671f8feda4c88b8ad7be84a6a20c2531fafb790314ddf2793e912a4f168bc710cad8309eabc6e903888d9bdd9c178008d779892d14e0a7a3f1af64ecd45f7650a34084861613fbadcc6fcc19417170db2af0bf4bbc6617e726e86da811dd9004edf001c80cab57e7ba43a61769a6c6e3a78edb36f167d4341a639ace95b9a12b7d3f691e49400d64a97240ac513269001352b44f8c83ba032c49f0e29f728535662bf0d62b95f36b9771629292be9b2ece4fcdec8f9dd15894b899409e11f14d78d0e0297742f6914aa0820fb892e2da341cdf33771f010aa23a9bcd42f6e3efd7eaf6310757ece646f09a9d6c9e6d84cd39c1972c08fc874fadc877ae4787b4e6003481e9034e79e2f301e4870e6c9ff9e37c82d390b4b625b4e9378543afb32691bdca12b902008ebe5bf2402b82ab9b4d6acca30fd4c24a9c45d7b54d9e9b5e4d064459e55a7f051a74ba73f800e9a2f822119987a14ff31c27faabd02e14264440054a241d70f1736867ad5acaddcecada1c86b96d6d3e759e4fa64d99caeecc99cb246f42a70dd8571281cc09714337c3d00f30033194944ba4f683c45", 0x1000}, {&(0x7f0000001380)="3badaea6ea9b92ae8c8a91276ffb497b7866856e6e843c6b4a26040c5479c5d1a55ce79f9851d4c774ef5a55323d458a363963411f14660348090e8261eab8d2a2839bf8d62b9f608b866a96e77068845737e1dc7e41d7e244b13547e5e612cfd134ab9a462f68d3ef645e517bd7ad099616ccdf696238c16093a1806e3d67577d83a586", 0x84}, {&(0x7f0000001440)="cccb7297b99623ececfcf18022bee913cd3846d8baca79b1a649f802695e9ea5767fba6019c3", 0x26}, {&(0x7f0000001480)="412156d343c3d153495169b121f906c77f922e5d6ea151288fe87b2d9f6d112190f9f4754e34c9d5c122bc27ef3747b95a5ff5975d36fccf5eaca433a572656613467e9aeabcc03345672b53b71f81cacc1d7cde9e40adddfa160ad9d26676eff4be79f7740f255d0a19880da86a27bedb4a98f9303aece92976ccc1c0707a8ef1b284157264e3d9f80d745d4af567e9103b1c1bce631769ac8b0e0d1c35126220e3179a4bd79809ef3e6fb47d92e93dd32892baf1401337b8ed0c", 0xbb}], 0x7, &(0x7f00000015c0)={0xc0, 0x1, 0x80000, "d07bf268f9457e665264bc0b2d8bfb487e0c40e25b1dcfae117f354ab4f496970449768747c728d4206a9c6002f5a08c4e83d6e21ca2a0a2c58442636ac3f92712a053063545923e361b4569756377ab70837a6fb12208c30665b65a5b9679ecb383de7cf481da69438bacd595a0df55d2c0a6e1e02aa762006e310cc0c85a822178220a20877f5b1a4be4abc4394063b185ecb3d393372d1cfa4e3e95761954ad0ebc95b496d447b85339bfce99b5"}, 0xc0, 0x48880}, 0x8000) [ 332.323422] FAT-fs (loop6): Unrecognized mount option "ÿÿÿÿÿÿÿÿÿÿÿÿÿÿ€" or missing value 2018/05/17 15:27:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r0) 2018/05/17 15:27:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001000290800000000000000000300eeff0c00020008000000000000009f33c483d6efd0bf6dd93072898c559ee47fc1f3586e99c4b73adb4ba00ac06fce21145803632ee4e3aceca3b7611997f15d9f82738e36e1ca289eabd8b90533020a3305414d6fe44840884e3dfab46082357560a5612c879620f5d51917853233"], 0x20}, 0x1}, 0x0) [ 332.588777] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=24890 comm=syz-executor1 2018/05/17 15:27:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101040, 0x0) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x29, "c4ce336fe7e45b59a815d421f1ea7acba60a4641da6a58b85730d266caa0ee2aef27df0ec58af45ea5"}, &(0x7f0000000180)=0x31) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0xad, "7657833e9399aea05d60606b5fd5487a1c4d6efeb0f8db1c76c4708e6c7d33e11665f920bfc9391da4ee446198419ca085a3ee8750128599eb86f7bf0351974724274948b91fee72ae04d06c6d9f2af52163b5786c7ca62de188ecb661f26224cc519f6a8b083d9ca68b615009f9eb69ecd9f5441529d1752ce45a519f61936075a5eab9beef25411e4789801f63158ec545125e3ce16e9f2d9921ccb99d97685fbcc8660bfd51df2a62aa2728"}, &(0x7f0000000280)=0xb5) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x81) r3 = socket(0xa, 0x1, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) [ 332.741829] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=24890 comm=syz-executor1 2018/05/17 15:27:47 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYBLOB="413ec168ec0a2198ab0c56819a5fa4e8523949538fd218d757a757d412e97b3bc56ab53eb920ba3574db992744f8a6dea53510062b8bdb48ab4e681e4814000a2ec5e24bf93876fd45b0c42a3863c2424f6c0662cf8aea474de2191bc8296323d9c2fa8f578704ca2e50", @ANYRES64=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR]], 0xffffffffffffff4d) 2018/05/17 15:27:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'bridge_slave_0\x00'}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000080)=0x100, 0x4) sendto$inet6(r1, &(0x7f0000000340)="ae993da5c2d341de74e26431c88817648787b59556770e0509288fe690b76486c169ec3fb15c3654ccdae432e30e103290452b5ee23900e2f0a0b97ff676358aa4c6553f7d2cf8538af3220b067e9baba35908496634761e6600f9a0338324e4703b9d3ba1b7ee870a94ad02ee9ed4cc9afeacae28acac37c741e49589ea3522a8f6d8b248ae0e02638ba85731688e3b2a0e7263a020489661966f6c75b701398a01206ffa5639f31c9ad4bbe3d037bcfbd65a999a6b175dbbab9148bdca18c3ec486f84605305d567937e444089716a03ab697d5245bf531648efc66f", 0xdd, 0x20008000, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xa, 0x1, 0x6}) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:27:47 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x44000) r2 = memfd_create(&(0x7f0000000280)="74086e750000000000000000008c00", 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000100)=0x6a12) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000000200), &(0x7f0000000040)) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000440)=""/4096, 0x1000) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001640)={0xdca, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x1, 0x3, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}]}, 0x210) ioctl$BLKPG(r2, 0x1269, &(0x7f00000001c0)={0x0, 0x100, 0xfd, &(0x7f0000001440)="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"}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001540)=""/249) sendfile(r2, r1, &(0x7f0000000080), 0x2) ioctl$void(r2, 0x5451) 2018/05/17 15:27:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x100, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$nfc_llcp(r0, 0x0, &(0x7f0000003180), 0x800) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) recvmsg(r1, &(0x7f0000002680)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000280)=""/188, 0xbc}, {&(0x7f0000000340)=""/4096, 0xfffffffffffffd95}, {&(0x7f0000001340)=""/168, 0xa8}, {&(0x7f0000001400)=""/248, 0xf8}, {&(0x7f0000001500)=""/215, 0xd7}, {&(0x7f00000001c0)=""/100, 0x64}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x809ab25000}, 0x0) sendmsg(r1, &(0x7f0000003140)={&(0x7f00000026c0)=@un=@file={0x0, './file0/file0\x00'}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002740)="9e745a6d638c9509d30be78c4a1e131339d467166a7fdad8f9c8ce991e7a372e980d00e857681ac47c6915f8f4704b5a82a5c63eeff69c7252f4f16d1b008ac0f74dca9283724bf021efd46a12382dec78d752d26d6eed5cf0c716316a05cb2bb4170c5851ca261e5635b583e3f89ca10b3f313a077f4ff3073e74b8bf3e5c9fcd295bf22d4cb08847c638de0681e7e82a2d86292eb0f2c4c86dd9fa", 0x9c}, {&(0x7f0000002800)="2c9e33d1bc530943c6b616230b3452003d97e2c3c10e7c84265cf1a0d43458e7f74849735e4e12bbf912505b9d404c9ecb7fced635777a46bae75435fc523f5cfda8cf164fc1939c4d1c52d29ea79720c8c52ab0fde513c04b21a1d6a35bed72c495c37cf29d59241f07efd67f48ce563b2459c9eaa28d02b00a5d42014f91df04e85a13f1fc3646713f702ba39fbe4fa70569", 0x93}, {&(0x7f00000028c0)="8ef2ab4023d88512a7124fc69b8d26a57860f118fb43820cffe749cae2280103561c0f84", 0x24}, {&(0x7f0000002900)="38db3f19dd7e0d76139415187adb074b15e64250199006b0ab937a5c00c76d5e375daa70dbc04afdcfbc2fa9402bfc5f28d2181d21ba315d0f7ef9cbd17bf6dc1cbd70e8d6883333521c4fd39f310c459b34a4ea4269a9f3a8d51e8791f2863c3f80504ec9bf31a30e2df79c58e6d20cb8291e28eedf7549b969d2ee750d53661c2081277655dffb5695a2a8cff0fe14f18cd568d0bfdeeb796c77b6d5210c9bb3b66db912c02aefe17131cdf750539c2009f2435dadf205e523d171753a6529ace93904773933", 0xc7}, {&(0x7f0000002a00)="134f12fa6ad697b4dd3cf132e5a38148bc89216550a73dc6faa76e352e8f550c33f0ee05783dd351e6415d4c0ea2f354", 0x30}, {&(0x7f0000002a40)="ece03fbf20d7d89dfb97e56956826e67e3b1185869aec4255e2cf1b7e2de29fe94f353d4cf19af05bd88472914b093eae277", 0x32}, {&(0x7f0000002a80)="d67330511abc3642efc40dac2646b27df05096ee18a7e2b27e28a1026b16c29ce6b087cfa815c2010b862489bdc1fc21d35ccd9fa9b56d1dc1ff0026e8adb049bbf2c364", 0x44}, {&(0x7f0000002b00)="6acb71d4493576ec4ced108070e95d848ead9ea5ac971e9efd551a9efb27030e5e800c827fc3539b94b96cedebe668946ff3afa7cd76bb7c8b3730a6e7086ef6aaa2eeb0efeeb5f45442f4705561da3aa6f7666433368d6a888bc1c6ed36d7cff6080a36a88e95cde1be0b94061d99efdbb4b9d00950256e81a27adb6e91c837fa583f53f247b03a27191376add4b422e1d21fe5f17d570be82f95a020a6f436bc3e324125fc6993bc769a6afe550463144ccad3db60450633c30072b96d54658db144383f8696229a9dc9e91a42a0e157c469953c6d9d3e41f500fc4f7e37e28a0ab4817ebe11f07589", 0xea}, {&(0x7f0000002c00)="f0a0ad262339149f9b3d0499c84736ba9f1db93abb1dc855795d26b01a0e80199c33400935689a2e04f376a1e8ab16e3998e0a17b5ebbc1d9e77699a94da72d70fe3fd8c4292d228d2536384a7da54a191d528d13e629c84c65407ae03c877b0f736d12d284db11ca78b479cc661fa1e8f7d50b9b0f0b1cf3621ab9abeeea7e24814ac2daef25e9fd9515e86cbf6b0976a6fee59cdc72e2648c025467a1d56304827a48861ea39b084c03f018ec3391c69f0326214e7b742b663f2927111dc7fd9", 0xc1}], 0x9, &(0x7f0000002dc0)=[{0xe8, 0x109, 0x8, "69542b78a7ef88e9069694875dfcc696ad708afa1a27a283f4e3be77282d8c0e5f6eefb02b788faf834a188cc8284eddfe61cdd89a4b151d4be18d23e9616f2a48df3899e64ecd9ede05173e9e2f30576d9761e6bf5da60163cfce5b405cd4ebf4f181b06bb7ef764c252ca8da2a39281fd8fbacd1b135edc933145e1f0a8e2b367b8afaa7b7f9c08d4d18f7b290145fa67b3622413b8a96efff629daaaf02b8f7bfba3a1540213cf89922fa521d77938ad7e16b07ec01de664f955d6755bfa8f0d88da2094c230badbb75de632cecf23f38e3"}, {0x50, 0x11f, 0x1, "38b71e4e2b509a299f3ab4944482348e7d432bd85a7a4bea7944ce7b1d32d8c9b6b1f4143675f318d42604d79275e9329641de639ec0679ed7836b4739"}, {0x48, 0x116, 0x7, "36b1bfd967b32773e59c85df9a7081a22f0a092034360d9401ed7e8f81d15b7e22b21f52f42ca1e34a36eeebb2e1eba9d9f29ee4"}, {0xd8, 0x0, 0x3, "34b2a7070de2d67f6f88beda9cf30c98463ab5bb691678697a1e1fd54b2b0894c0f77db5921c31fa03b50b3c7a9b55de1cf9a2edb334b629dda6dd35d640fa7545b4b755dcfad15f1dc677d8576d554a56a593c726eec8bf603ea0ba7bf91203b7ca236c33d5d1ef548363b09c8606d8659d80e34832c6b193cc94d97570a7a443bfe9013550a4b24079f55bbc730ae5469cdc6d41b5e6d77bf53ea0c30ccefddcc90b4a820c24df8c6ac41420de62dfa2079515cc6932acd0ce420d53a2849aac2a"}, {0x10, 0x117, 0x9}, {0x68, 0x113, 0x701a, "39e5e66dfcb2a547e913db119bbdec8ecbc3b2e915265e80cc5bf12677d5b8787f3036ef657ae3d4a4682542f697b717711f303a6ee4dfdd786f051582bb1b9153418391645567dcebf770964025e0a184a19ef38c5b43e2"}, {0x78, 0x118, 0x7fff, "0d977507c3f533e6fcd91482139538cfbc530e4828430e5dcb967cd23ba25127f0de383a4d8b2c2fffcdebde818c3e63fd26cf0d5d57547fc766b3b57796d84725570f03b61ab0fb3e94432286ace4535ca9ff343070fc9547dee0bed7bf5f2d796152d7aa"}], 0x348, 0x800}, 0x40801) 2018/05/17 15:27:47 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00000001c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:47 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$selinux_user(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r0, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x0, 0x10000000000005, 0x0, 0x0, 0x3, [{}, {}, {}]}) request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='[\x00', 0x0) 2018/05/17 15:27:47 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2006, 0x10001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3993, @mcast2={0xff, 0x2, [], 0x1}, 0x53dd1287}, 0x1c) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00000003c0)={0x1, &(0x7f00000004c0)=""/189, &(0x7f00000006c0)=[{0x0, 0x41, 0x8da, &(0x7f00000002c0)=""/65}]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB], &(0x7f0000000340)=0x1) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) socket$packet(0x11, 0x0, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f00000018c0)={&(0x7f0000000200)=@full={{0x3, {"ab09bf0cbffd9e"}, 0x6f2}, [{"c1493b772947ae"}, {"1e84042265cd49"}, {"d9d5c806fee01d"}, {"a4f923723f8207"}, {"51c05ae48725df"}, {"99dac2bfa87e13"}, {"db4bb3743e6ca6"}, {"6ee4b24e49711c"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000440)="bf2cffe9d0716989c5424931666b1298305d5cbfbe6e81a95dd480071acd2bde811db7fa5372f9c446c30fbd062db8d75db048f68266fc44c46c62fb2ef109d012846d4c74af0b629ca9e257b7d92e1790baeaf53fa68ebeab33cc", 0x5b}, {&(0x7f0000000380)}, {&(0x7f0000000580)="43feff67fa0eb71fae3b7ed443d2a5dfecd3b2e974039c3a2e27de5add39edfa55314d7acbf3666b5877572a27e6b2bdacd99da6bee138e2fc77b5d7d2baa90ef1e577725e8b0f78bf7b71c3dd31aacaa215c4754408f1fa4ee2d524021d65bdbd3dd61ba362052eb898c63de68e8710e7cea60ab2bfd7d9c20bc383", 0x7c}, {&(0x7f0000000600)="894bf1070c368d53482f3e8367fc29cac3784c19e7abab087418f5dca17ece3d62c03515c06df2179aedc9811f2482440ed9006207b2dcdc2b1a97d3df9531be", 0x40}], 0x5, &(0x7f0000001700)=[{0xa0, 0x103, 0x81, "684eb66649bfaeabecf85d395fc570198c2f8a000f0d088eeea8eaa5102c1c17267a23ee6fe7d6f16fc0a96f09cf92cae62e37002761fc4df8a7dbb97ecd4aea748376fec47f6789bf5c12e537a072668ede9b2c9d8bfdff28d1a627d5bab2243e7929dfce49d0d385d46051aef2e1c1c68b94d967ce2ea1ec2a16392b215bc66df683bbace354e0bc5abe0eb0689f"}, {0x110, 0x197, 0x5, "a1336e684ba2c0c13ce4f2379a904ba5c5274056fb4676a868f94c07aaf7a07cf63d4af249bf6a39679200cc8ac93969841159b77fa3c165a0b2795b0913403157eeb1a3996bef25370e68a3726eb902c1edffe738e4a46f46fe0ad525e949e0491b3e0b227802bb0d9dae6bc45b9c6ebcf3fb79339a461c2106f45ce3e14770042ff3ff352af0ca4e09a33d4af65528e5a44a2e14d6da403112f9ce11dcfb4d9a4a9957bf590db6165c62dca1cbf18e50a2dd469c1e8313ce0baa7e648223950b5303fb3c46f6aa38a36c9927141f6d6a33b0e1cd3e20f9836cb44b9cc4187d64c2f0f88819962cd1a5f8d75427c323ec00ffaae2bbdaca12debd"}], 0x1b0, 0x40000}, 0x20000000) 2018/05/17 15:27:47 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001400), &(0x7f0000001440)=0x10, 0x80000) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/relabel\x00', 0x2, 0x0) r6 = accept$netrom(0xffffffffffffff9c, &(0x7f00000015c0), &(0x7f0000001600)=0x10) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001680)={0x0, 0x80000, 0xffffffffffffff9c}) r9 = dup(0xffffffffffffffff) r10 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/snapshot\x00', 0x41, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001b80)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r15 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001d00)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = socket$nl_generic(0x10, 0x3, 0x10) r18 = openat$dir(0xffffffffffffff9c, &(0x7f0000001d80)='./file0\x00', 0x501200, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) r20 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002080)={0xffffffffffffffff}) r23 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000020c0)='/selinux/context\x00', 0x2, 0x0) r24 = syz_open_dev$random(&(0x7f0000002100)='/dev/random\x00', 0x0, 0x400000) r25 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002140)='/dev/ppp\x00', 0x1, 0x0) r26 = syz_fuse_mount(&(0x7f0000002180)='./file0\x00', 0x1001, 0xffffffffffffffff, 0x0, 0x41fcddb0, 0x1) r27 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/sequencer\x00', 0x10002, 0x0) r28 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000002200)='tasks\x00', 0x2, 0x0) r29 = syz_open_dev$usbmon(&(0x7f0000002240)='/dev/usbmon#\x00', 0x6, 0x301000) r30 = socket$key(0xf, 0x3, 0x2) r31 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002280)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000002380)=0xe8) r33 = getgid() r34 = openat$cgroup(0xffffffffffffffff, &(0x7f0000003500)='syz0\x00', 0x200002, 0x0) r35 = socket$nl_generic(0x10, 0x3, 0x10) r36 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003540)={0xffffffffffffffff}) socketpair(0x1b, 0x3, 0x20, &(0x7f0000003640)={0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000003680)={0x1, 0x10, 0x1, 0xffffffffffffff9c}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000036c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003700)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000003800)=0xe8) getgroups(0x1, &(0x7f0000003840)=[0xffffffffffffffff]) r43 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003880)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000038c0)={0xffffffffffffffff, 0xffffffffffffffff}) r46 = syz_open_dev$binder(&(0x7f0000003900)='/dev/binder#\x00', 0x0, 0x802) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003940)={0x0, 0x80000, 0xffffffffffffff9c}) r48 = signalfd4(0xffffffffffffffff, &(0x7f0000003980)={0x9}, 0x8, 0x80000) pipe2(&(0x7f00000039c0)={0xffffffffffffffff}, 0x800) r50 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003a00)='/dev/rtc0\x00', 0x1, 0x0) r51 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003a40)='/selinux/relabel\x00', 0x2, 0x0) r52 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003a80)='/proc/self/net/pfkey\x00', 0x8002, 0x0) r53 = openat$null(0xffffffffffffff9c, &(0x7f0000003ac0)='/dev/null\x00', 0x101000, 0x0) r54 = socket(0xa, 0x80006, 0x1ff) r55 = signalfd(0xffffffffffffffff, &(0x7f0000003b00)={0x7}, 0x8) r56 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003b40)='/selinux/validatetrans\x00', 0x1, 0x0) r57 = syz_open_dev$ndb(&(0x7f0000003b80)='/dev/nbd#\x00', 0x0, 0x10000) r58 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003bc0)='/selinux/access\x00', 0x2, 0x0) r59 = signalfd(0xffffffffffffffff, &(0x7f0000003c00)={0xffff}, 0x8) r60 = getpgrp(0x0) r61 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003cc0)='/selinux/create\x00', 0x2, 0x0) r64 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000003d00)) accept4(0xffffffffffffff9c, &(0x7f0000003d40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000003dc0)=0x80, 0x800) r66 = socket$inet_udp(0x2, 0x2, 0x0) r67 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/ptmx\x00', 0x2, 0x0) r68 = syz_open_dev$ndb(&(0x7f0000003f00)='/dev/nbd#\x00', 0x0, 0x400000) r69 = openat$urandom(0xffffffffffffff9c, &(0x7f0000003f40)='/dev/urandom\x00', 0x8000, 0x0) r70 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000003f80)='tasks\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004480)={0x0, 0x0}) r72 = getuid() lstat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004580)={0x0, 0x0}) stat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0}) r76 = getegid() r77 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004680)='/selinux/checkreqprot\x00', 0x44000, 0x0) r78 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000046c0)='/selinux/load\x00', 0x2, 0x0) r79 = gettid() r80 = getuid() r81 = getgid() r82 = fanotify_init(0x5c, 0x1000) r83 = eventfd(0x80) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004bc0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000004c00)={0xffffffffffffffff}) r86 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000004c40)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) r87 = syz_open_dev$tun(&(0x7f0000004c80)='/dev/net/tun\x00', 0x0, 0x80641) r88 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004cc0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000004d00)={0xffffffffffffffff, 0xffffffffffffffff}) r90 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004d40)='/dev/sequencer\x00', 0x200000, 0x0) r91 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000004d80)='cpuset.mem_exclusive\x00', 0x2, 0x0) r92 = signalfd(0xffffffffffffff9c, &(0x7f0000004dc0)={0x7}, 0x8) r93 = epoll_create(0x3) r94 = userfaultfd(0x80000) r95 = socket$nl_crypto(0x10, 0x3, 0x15) r96 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004e00)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000004f00)=0xe8) lstat(&(0x7f0000004f40)='./file0\x00', &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r99 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000005000)='memory.low\x00', 0x2, 0x0) r100 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000005040)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005080)={0x0, 0x0, 0xffffffffffffffff}) r102 = syz_open_dev$sndseq(&(0x7f00000050c0)='/dev/snd/seq\x00', 0x0, 0x40400) r103 = accept$unix(0xffffffffffffffff, &(0x7f0000005100)=@abs, &(0x7f0000005180)=0x6e) r104 = userfaultfd(0x800) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005280)=0x0) r106 = getuid() stat(&(0x7f00000052c0)='./file0\x00', &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r108 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005400)='./file0\x00', &(0x7f0000005440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r111 = getpid() r112 = geteuid() stat(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r114 = socket$inet6_udp(0xa, 0x2, 0x0) r115 = accept$ipx(0xffffffffffffffff, &(0x7f0000005580), &(0x7f00000055c0)=0x10) r116 = openat$urandom(0xffffffffffffff9c, &(0x7f00000056c0)='/dev/urandom\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005700)=0x0) lstat(&(0x7f0000005740)='./file0\x00', &(0x7f0000005780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000005800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005c40)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="1bbe6e1b8925b41b9714e97ce74d188064d4b4c0a2fa6a823a41e0d2b31cf2a02aba1c8c11c5ff52f84f9859f6279f796357eb1f3577c1b557b20fa7eb009a3c281b2e49a0aaa8232e68c01cfb3a0b306da064cd96aa9e34f98c6e5decfad033dddb5225ff03371f9363a33043da79af959655363b487d029f6ef93a49f222acb6ff6377022611fb2a0c8879753c5367b84b65c85fb6b792c8bd5edcedbc930ecb0b209d06b22a5fbe1baa5e57f4764e66c7d28645f6a44b6f2ac0a31541393455d9b608fdcf790ff5910d67ee61a9506809be688163c16caf788809e8", 0xdd}, {&(0x7f0000000280)="8696d95b2050fe15f39d47139a79bf1cafa6638cf0e3dc9db4a4b2ef76c1e5ae4724d0268c96c5646bff1827acf96f1756195ccf7a26e89ed8af9db028bc43185d48a83d4ff9e485d188fd15a3205eb5b0af7ad9b98e43ae015c23c0abf4ee7ece6ef52496051c316c1f9e041fd14656e9d0e233c612d128d00f19e20674dafb148fcd3ebe9e403523a80fb20c9494aa96747b688e105653901a40d4c36cc59b1aca1731e400", 0xa6}, {&(0x7f0000000340)="153d530ac5a951b6a41b2d05c0df2e7f572a5ce24bd31032dee883173f2f475b71d1a0bdaf5fc783d257bfc2d36560060699e15445c42bc36ed1b3a253181be0eb7acc634ee8a656655d45811c4a4584bb344037923c5db0f02359650e0cc8e2db78975c2f5e3e684cd1302d454f41e48423ea00639f18e1471b2a7f183a8676620da6e0d35f81c1585e5ecd4ea402abd51db9beef71130c69dffcd8ecb492f71252fd5c5a535760f211fcdce9ce3534775e3a3d95895927bc601135a688", 0xbe}, 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'./file0\x00'}, 0x6e, &(0x7f0000004b40)=[{&(0x7f0000004840)="17321fb2fdaf67cbb085a03f4b6be6cd654688774e862582b88d3154e4e80a4a7d534fafc197aad8f9b7ec50a05bd66f1227152d8f403182759295bb9a61af90c7b868097f7477f8bc60f630252f596566001d2f42078d5de14f2281473bbbea3b4b8bb71ca344e04703d46709190b4fee3b2fc198cc63eaed86868a12322b3d751d8a2e9c267d384cdc648e6ed9c719b8448b2fb7d93784043bbf49d966db8d18004765826d8ca36b63fc85dad7fed32b5a858d9f022b03a41da7608aebcbe96efd56b42c7c85a3cd1eadcfd27fa001bb16a172b2fa3fcd1172e5d8cb6da35aca025ce9ed29a0d5f2955709e945dd65aed418", 0xf3}, {&(0x7f0000004940)="4de799b9ed21739b8a96e78643761d4cc01b4e181681ccad", 0x18}, {&(0x7f0000004980)="c4ca8f39917cd108b49bcd82e671cf269126e7ff62aa89635aacb37b7fe5648b1816d697580077c86f39ea6fbf4cf15d269a08cbedf793d51e8bbe46feed1d", 0x3f}, {&(0x7f00000049c0)="9ff1154d77ffcbf845ee9503cf36d7431be05b9896ddbe23a8102dc5b21c086e42864980528b816b730fbf69e74938599e49abec9bfcdd3b6fa6aa0c9e14a95df3137a04784f334610263bbba6ad00145f70ed8746abd3506e1196d408b7156f1faa9eb8fad787a337dadb0e05b5bad1addb36a3548e467636512d9bb98e9941f105cf36a0cd658846b750b64b4b75ba", 0x90}, {&(0x7f0000004a80)="707a2c408d3028cccb8bc9bd8dcc5c361bfc8ac566481c44657f87927d751bf23b18f3dbf9c4f9624949a66249c47a5e422ccabf22db1cae7e8f5ff5b6478cdda93e97b031", 0x45}, {&(0x7f0000004b00)="cffec3f22224", 0x6}], 0x6, &(0x7f0000005880)=[@rights={0x18, 0x1, 0x1, [r82]}, @rights={0x30, 0x1, 0x1, [r83, r84, r85, r86, r87, r88, r89]}, @rights={0x28, 0x1, 0x1, [r90, r91, r92, r93, r94, r95]}, @cred={0x20, 0x1, 0x2, r96, r97, r98}, @rights={0x28, 0x1, 0x1, [r99, r100, r101, r102, r103, r104]}, @cred={0x20, 0x1, 0x2, r105, r106, r107}, @cred={0x20, 0x1, 0x2, r108, r109, r110}, @cred={0x20, 0x1, 0x2, r111, r112, r113}, @rights={0x20, 0x1, 0x1, [r114, r115, r116]}, @cred={0x20, 0x1, 0x2, r117, r118, r119}], 0x158, 0x4000000}, {&(0x7f0000005a00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005b00)=[{&(0x7f0000005a80)="5c59ea3683e16b9d65911fac5122e453544ba16dce02ec091115034f6247de44622ba994fa44e88ddd3c0b2697c1432e477016370d4ef8b1c5cd5645fa1733e4d7042bb345ddaa2bde6675292e606aa4f2b8c938cb4df3e8daa6ca7a557841bf21d980abbc906416d8a066ec6c9127c59eecd1bbd328b533a202bc1e5d", 0x7d}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000005b40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000005bc0)="840744d369609415ef0f3d7c62cdb43dbd9207", 0x13}], 0x1}], 0x8, 0x40005) r120 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r120, 0x401070c9, &(0x7f0000000080)) 2018/05/17 15:27:47 executing program 4: socket$inet6(0xa, 0xb, 0x7) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000002c0)={0x0, @empty, 0x4e20, 0x0, 'rr\x00', 0x6, 0x7fff, 0x3b}, 0x2c) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000240)) syz_mount_image$hfsplus(&(0x7f0000000300)='hfsplus\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000380)="84398ddabba383117ed3136fd2cc42a992066861267127b1ab673c511e52d02c3b986786dd4b1bec7f8129647c3016a67dc67d99abde7a3e7f74217188d9cd3f86e2f55593eee15fc0279d5d777246375c7a7552012d134e20f739", 0x5b, 0x10000}, {&(0x7f0000000400)="d2952b034ad40698397fdb0d14b1ad9b204d4bf4fd3e3a2f365d9da08fd9df0bb2e36a9d851b6ac7e9d4f6433dd32c", 0x2f, 0x2}, {&(0x7f0000000440)='8', 0x1, 0x7c}, {&(0x7f0000000480)="6cbc806d172d3bc8fc4ef1eb9a83ab02c3a27ca479b6133cf386aba1aea7f7ca054677270c247a31f0c8d2bcfb1957aff03d63eff14fc06e17bc5796e03115ce65634269dddd17bf30a36f2be6bfbe2a2ec733af8304529031d50d36fb2e59ddd695b808743150b22a72e696698b", 0x6e, 0x1}], 0x2000010, &(0x7f00000005c0)=ANY=[@ANYBLOB="73657373696f6e3d78009b722c4000001bfc2f5c0000410000000000000000000000000000"]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x100) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = getpgid(0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000580)) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @rand_addr=0x100000000}}, 0x1000, 0x40, 0x80000001, 0x2de36eda, 0xba}, &(0x7f0000000200)=0x98) write$fuse(r0, &(0x7f0000000240)={0x49, 0x1, 0x1, @random="ce5fea2f987aa30188a57afc374540e6c0d9577888de35547ef9b9094ac89385ba11369aee7241e9a14b0f24f6e2a797d3b2542f4549837aca"}, 0x49) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}], 0x4c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5b49, @loopback={0x0, 0x1}, 0x4}], 0x48) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCCONS(r0, 0x541d) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000440)={r2, 0x5}, 0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x40, 0x0) r4 = openat(r3, &(0x7f00000004c0)='./file0\x00', 0x101000, 0x0) r5 = openat(r4, &(0x7f0000000500)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000540)={0x7, [0x2, 0x7f, 0x2, 0x100, 0xfff, 0x9, 0x4]}, &(0x7f0000000580)=0x12) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000600)=0x4) fadvise64(r3, 0x0, 0x9, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000640)={0x10000, 0x1, {0xffffffffffffffff, 0x3, 0x100, 0x3, 0x6a63}}) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000006c0)=""/142) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000007c0)={r2, 0x9}, &(0x7f0000000800)=0x8) openat$uinput(0xffffffffffffff9c, &(0x7f0000000840)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000880)={r2, 0x4, 0x7ff, 0x1, 0x9, 0x1, 0x6, 0x3ff, {r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x34f997d7, 0x3, 0x8, 0xffffffffffffffe1, 0x7000}}, &(0x7f0000000940)=0xb0) pipe2(&(0x7f0000000980), 0x800) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000a00)={0x1, 0x100000000, 0x10001, 0x2, 0x5, 0x7}) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000a40)=""/68) accept4$netrom(r5, 0x0, &(0x7f0000000ac0), 0x800) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) fallocate(r6, 0x3, 0x6, 0x101) 2018/05/17 15:27:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file1\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:27:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x54f, &(0x7f0000000140)="c626262c8523bf012c29cd904c84d4f626931e78ab000000000000000000") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x240000000000, @empty, 0x7}}, 0x80000001, 0x4, 0x1, 0xa9, 0x20}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r1, 0x34}, 0x8) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x5) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000180)=0x8) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0xfffffffffffffffb, 0x1, 0x7) fdatasync(r3) 2018/05/17 15:27:48 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000140)=""/94, &(0x7f00000001c0)=0x5e) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) dup3(r0, r0, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') ftruncate(r1, 0x100000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000200)={0x8001, 0x5f, 0x400, 0x84, 0xb1b4, 0x5}) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000240)={0x9, 0xaa, 0x7961, 0xfffffffffffffffc, 0xffffffff, 0x200, 0x3, 0xff, 0x1ff, 0x5, 0x1ff, 0x2}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x1bca}, 0x8) [ 335.501665] pktgen: kernel_thread() failed for cpu 0 [ 335.508343] pktgen: Cannot create thread for cpu 0 (-4) [ 335.536944] IPVS: Creating netns size=2536 id=66 2018/05/17 15:27:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8b23bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'veth1_to_bond\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000300)=r4) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "8e50c3b0cd30c39a7a339cdeb6301919a3dbe159c89e7c041d88f93084843fb0dd1ac4a41bd0e0cc8f509490aacb964e7391a199d4f9060b0efe66c5010aa08495f463aa4b096a06c1ca2264dd87e957af206d9bdb180dea2b8cb01bcba8a799b3e6d9934e2d6028f0453ee469b955d560089ff6d8128fa419f4838d188738fb6054c8bde0cb19d718122fa3c71edb6f0c3d3301ef5bbe26ac55ab29bbc0b6595441bad788e1cef41999883a57d575aff41de195bc9afc31ff998fd3"}, 0xc0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/17 15:27:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:27:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$packet(0x11, 0x2, 0x300) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x6, &(0x7f00000000c0)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) r3 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000200)={0xffffffff, 0xcc, "97059f8a2e6ac1a3a894715cdffdb48e4e866b202700499c8cab8ff70c74353513a51024d83f93a52c0e4992d92b074fed2d3375395b47c6548721ce349b205af65afc61688d700dc51798fdc38b74e82e9e3531b16108933509b2b67f6089fc5c50568c131da2d9f089ac1a91c24c330be4a8abe07325317271aba6dfe7419e5da56455e32e0cb41309783884d127a227adec9441112aa6e60f8e000eb6a180e6bd3c55dacdb2b9635be2a571778112ec8fead49d1ad09c8ed80b47afbf60faafb6dbda1630bad8f68a2b2b"}) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000140)=0x1d9) 2018/05/17 15:27:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x19980330, r2}, &(0x7f0000000140)={0x1, 0x274e, 0x401, 0x10000, 0x9, 0x5}) 2018/05/17 15:27:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x2, 0x0, 0x200) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) fdatasync(r0) 2018/05/17 15:27:50 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2006, 0x10001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3993, @mcast2={0xff, 0x2, [], 0x1}, 0x53dd1287}, 0x1c) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00000003c0)={0x1, &(0x7f00000004c0)=""/189, &(0x7f00000006c0)=[{0x0, 0x41, 0x8da, &(0x7f00000002c0)=""/65}]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB], &(0x7f0000000340)=0x1) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) socket$packet(0x11, 0x0, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f00000018c0)={&(0x7f0000000200)=@full={{0x3, {"ab09bf0cbffd9e"}, 0x6f2}, [{"c1493b772947ae"}, {"1e84042265cd49"}, {"d9d5c806fee01d"}, {"a4f923723f8207"}, {"51c05ae48725df"}, {"99dac2bfa87e13"}, {"db4bb3743e6ca6"}, {"6ee4b24e49711c"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000440)="bf2cffe9d0716989c5424931666b1298305d5cbfbe6e81a95dd480071acd2bde811db7fa5372f9c446c30fbd062db8d75db048f68266fc44c46c62fb2ef109d012846d4c74af0b629ca9e257b7d92e1790baeaf53fa68ebeab33cc", 0x5b}, {&(0x7f0000000380)}, {&(0x7f0000000580)="43feff67fa0eb71fae3b7ed443d2a5dfecd3b2e974039c3a2e27de5add39edfa55314d7acbf3666b5877572a27e6b2bdacd99da6bee138e2fc77b5d7d2baa90ef1e577725e8b0f78bf7b71c3dd31aacaa215c4754408f1fa4ee2d524021d65bdbd3dd61ba362052eb898c63de68e8710e7cea60ab2bfd7d9c20bc383", 0x7c}, {&(0x7f0000000600)="894bf1070c368d53482f3e8367fc29cac3784c19e7abab087418f5dca17ece3d62c03515c06df2179aedc9811f2482440ed9006207b2dcdc2b1a97d3df9531be", 0x40}], 0x5, &(0x7f0000001700)=[{0xa0, 0x103, 0x81, "684eb66649bfaeabecf85d395fc570198c2f8a000f0d088eeea8eaa5102c1c17267a23ee6fe7d6f16fc0a96f09cf92cae62e37002761fc4df8a7dbb97ecd4aea748376fec47f6789bf5c12e537a072668ede9b2c9d8bfdff28d1a627d5bab2243e7929dfce49d0d385d46051aef2e1c1c68b94d967ce2ea1ec2a16392b215bc66df683bbace354e0bc5abe0eb0689f"}, {0x110, 0x197, 0x5, "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"}], 0x1b0, 0x40000}, 0x20000000) 2018/05/17 15:27:50 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9ddc125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba99040f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f00000001c0)="2af88a1dd34dca591fa0f02525db3d9b9a130daa3f008d8453") r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) dup3(r3, r0, 0x0) fadvise64(r2, 0x0, 0x8, 0x6) 2018/05/17 15:27:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe001, 0x1, &(0x7f0000000600)=[{&(0x7f00000005c0)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mknod$loop(&(0x7f0000000100)='./file0/file1\x00', 0x0, 0xffffffffffffffff) rename(&(0x7f0000000080)='./file0/file1\x00', &(0x7f0000000040)='./file0/file1\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="553ec371aa93d1ffed942a57b77032150e7129ae07f9befcea356e6c9446b0123b946e08680a4692b7c24b30980622c547b34eb89d542623ab072b0a6740abce1023c62256d8a14db8097aefd5e674563ed9dffa4f604493261b46bd5eaaea195bcb3a0037fad6c2f9f153b2d7f18c4e7ea73e4c83c5d3ce3d84925d482955991230ad40ac59762aaf878da2221b7bdbe316e330d540656b9481589fc822179aaf4c9fad1eba58a1017fcc70389d46a584a2eefeec389cbbf4355899dfbada77a104c850a5d1e7c9259595fa754a4452712b3bb59ad8599cb8851db4bf91534f631e84c216c776a4b8f30efea825f43cf15c5f43f33a", 0xf6}], 0x1, &(0x7f0000000340)=[{0xc8, 0x6, 0x56fe, "78832137c5f369e9fd4e98b6b717e8fc0647e4357ae5e472b3af3daa4c534c0e4438d76da17b2472827c87e2d9f69edf92bfa539abb0c3d13fcaf605cf5406e2d73bf639c2a161522dff6ca2136e30a6868201035a4534a9d32b1f4fc8bb8d7bd3572dafd60afefbeb0b96b6cf365aa74699c7420772f5f614f62bc1b7484252c16b4793feea066965a3313510fd7fdfc78e6a98743019cd021f7e3d810b593de5851515ed4ee3dd905cfe815b38f81611b15dea"}], 0xc8, 0x10}, 0x404c000) truncate(&(0x7f0000000140)='./file0/file1\x00', 0x20) openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0/file1\x00', 0x200, 0x1) 2018/05/17 15:27:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/58}) r3 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/selinux/mls\x00', 0xfffffffffffffffe) r4 = geteuid() r5 = getegid() keyctl$chown(0x4, r3, r4, r5) 2018/05/17 15:27:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="2c6ca8b789764e4dcb85bebbfce1bda176cdb106405f8f7c03833f124362b5bc2473611b88d10994dfe398986de211a1ad275f4b76a3a8cb47576be24c0fb9ea11bd04a04c227620d5184739ca811e4b0ae534c25e9532f3e4e9fb9dcc6ca5640da1ae3220a14cca6350971dbd81eefa9d0bc235598dbbcdb670227ffaf57e1cb9b9a1917bec406429197b49a1d6305260") fdatasync(r1) 2018/05/17 15:27:50 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@session={'session', 0x3d, [0x38]}, 0x2c}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000600)=0xe8) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)="5d2a057d182da81db219db2df7f50d2199b520421d241e5bf29d04fd41f3c0997b0413250904ee127d2fc33f71bb63b835018673437f0445c873bd6b6d17709976a9340d9ca86242d2798d1504dee9467733562103c839c7f6c0dcd266ff786448b8c425a9c666a40af1a72e7adcb6c76bcfdf73e143f7d365f7a1d31e2695b506df5e2277fe876a5cc6402bb773e6cfc1b705b576aa731d263368c3c068c8ce85e95e502d20e93d04e1636600", 0xad}, {&(0x7f0000000280)="371842974f4d45872548e19d32b73fb6737b37a9f4ef72ead026ae287495605e3901ef11e4d17c917045ea1142ef56e04e1ff3303b0f45431e1f2076f1ff122d258d9789a195c57d9440f71ad86460ca5856831b2550cd6f9a80d1f42a783b476e8a87ae5f59f8c6ff425235c391cee492a9ec2a0f8ef6782a911558c89f0378865ed79eb850075660cbe9f6fd82693ed58bb7c5dc199a0f342cb4d17dcda5e33f0cb700f19bed6c120f033c288f387bc7fda84c70c5deaa9390953de0f0eff8a8e8ccf775", 0xc5}, {&(0x7f0000000380)="8b0ac0dbd273bdca70467136652de773e591a85efeace21d8c5bb61180e3b86c6131b6653146ed81964bac49a05c6496170ff93e4053ef4d18e4992e91f80414fa7c8c31428c57450eaaa0d2986db056e47efe5a71414bacc3448b026fa555443aa7b0f1c8ff8da79001001fcb81f10eb09360a1a937ee44020909e0aa8a8f51ff1aa600ee6b0b989a677d630d3895b2a71350daf34bd8feef9e5e84589c5e29854010f6a9f82c7bf7948bf3169013534dcc59025eb382bcbee5fab66509352a01d0d4", 0xc3}, {&(0x7f0000000200)="73cf86359f01a21a77046683658a10917f2eb40c9d723bc91eb55d", 0x1b}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000040}, 0x40000) 2018/05/17 15:27:50 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20) inotify_rm_watch(r0, r1) r2 = inotify_init() ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3, 0x9bc8}, &(0x7f0000000180)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/17 15:27:50 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x32b, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') getdents64(r1, &(0x7f0000000100)=""/186, 0xba) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) 2018/05/17 15:27:50 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x3, 0x3, 0x80000000, 0x0, 0x4}}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='attr/current\x00') ioctl$KDDISABIO(r1, 0x4b37) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) write$binfmt_script(r3, &(0x7f0000000840)={'#! ', './file0/file0', [{0x20, 'cgroup/*bdevppp0!'}, {0x20, '&keyring'}, {0x20, 'vfat\x00'}, {0x20, '@posix_acl_access]'}, {0x20, "766600000098f16a9eba4d93434ccc3aaa9b4785e6198f43f957af59bf2df91bebf69c6bf2c5e05e977b44093f810588a8c403ff33c3bbd60098d55e31030bee89200ee6083fdc6be74117adfc3682d25022bbfe469c096633c6defbba38470811d6e12bfeb28131d9c37775813ffb00847898b0c4e07b4152cdd4bd378fa675e2d7e57e4fa3122242159b7aafbc32e1eebc09469a0e04d00d5f43e19565ceafb4cdb7b03f83fd6d96c6f9558466a971"}, {0x20, '@'}, {0x20, "fa52fddf5e"}], 0xa, "60a8962e9679f4ea30073d3d5d5ec530f29f7f2299e0d876f9ee23203c4e69dd4badd1f76f4578a14ca668c8b622a657e3a5171a66337b182772a0c0dd90a0646209844226247bc4c2117d6c108beb818588dd4fed58364b4e381193369d2b7ca36f60e9a319820f9277963f8195a54c051abf8f7a57cd1fc16eb6636eea17d0a9d82fe230b268ba4ede7161ed0ba59ba8442fedbbbc9c08bfe3446dc7820756f268b2aa8664d619732136e96f8e1d3b45c05fe1448a71584f12aac53746327f586017c5"}, 0x3c1) 2018/05/17 15:27:50 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x40, 0x4, 0x9, 0x0, 0x400, 0x80, 0x1, 0xbc6e, 0x0, 0x1, 0x4, 0x1, 0x6, 0x6, 0xcbd7, 0xd8d, 0x2, 0x3, 0xff, 0x10001, 0x0, 0x83, 0x5, 0x3ff, 0x1f, 0xdd5, 0x45f, 0x7e2, 0x4, 0x6, 0x20, 0x8, 0x8000, 0x6, 0x2, 0x0, 0xfffffffffffffff7, 0x3, @perf_config_ext={0x7, 0x625}, 0xa400, 0x1c6a, 0x4, 0x0, 0x0, 0x3, 0x80000000}, r2, 0x4, r1, 0x8) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000400)={0x101, 0x716b218, 0x3, 0x3, 0x6, 0x8001, 0x1f, 0x2, 0x100000001, 0xdf, 0x4, 0x3ff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) listen$netrom(r1, 0x761) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000380)={0xa, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000003c0)={r3, 0x3}) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) socket$inet(0x2, 0x6, 0x3) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@flushpolicy={0x20, 0x1d, 0x200, 0x70bd2d, 0x25dfdbff, "", [@replay_thresh={0x8, 0xb, 0xfffffffffffffff9}, @extra_flags={0x8, 0x18}]}, 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x4000000) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000), 0x0, 0x0, 0x0, 0x4844}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000200)=""/136, &(0x7f00000002c0)=0x88) 2018/05/17 15:27:50 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) socketpair$inet6(0xa, 0xf, 0xffffffff00000000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xaa, "14b35a7d1cd8eff5ed0dab8b8e716bd60879470e48f9abee386b3e588ab4f9839dd8e70da5c493b76a444e0a630aded82af1754e794920f04aa21b86fdacc2368a43af3d81fbc35ca4e8f5e0f80c63208e6019ec24f7228323cea99674c9ddc718728d11e6444d7161aec202022f0302a72d78610c0eccb2895d31824d36e64b4cb54209d052a0f230809cad6df60e5d0dd4c343bc1fe462d6e39711a792c3ba04dcba09f82dbd38e86c"}, &(0x7f00000001c0)=0xb2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x9}, 0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0xffffffffffffffff, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffffe, 0x2e, 0x8, 0x101, 0x2, 0x362, 0x8, 0x0, r5}, &(0x7f0000000140)=0x20) read(r0, &(0x7f0000000380)=""/4096, 0x35) 2018/05/17 15:27:50 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) sched_setparam(r1, &(0x7f0000000240)=0x9) 2018/05/17 15:27:50 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46ff0000000000000000000000000000000000000000000200000000000000000000000000000020000000000000000000000000ca8becbedc4f0fc1f1c65970d2618600"], 0x38) 2018/05/17 15:27:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x800000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:27:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x40000000000) [ 336.621447] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 337.290450] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 337.706828] pktgen: kernel_thread() failed for cpu 0 [ 337.725043] pktgen: Cannot create thread for cpu 0 (-4) [ 337.736887] pktgen: kernel_thread() failed for cpu 1 [ 337.771347] pktgen: Cannot create thread for cpu 1 (-4) [ 337.778471] pktgen: Initialization failed for all threads 2018/05/17 15:27:52 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2006, 0x10001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x3993, @mcast2={0xff, 0x2, [], 0x1}, 0x53dd1287}, 0x1c) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f00000003c0)={0x1, &(0x7f00000004c0)=""/189, &(0x7f00000006c0)=[{0x0, 0x41, 0x8da, &(0x7f00000002c0)=""/65}]}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB], &(0x7f0000000340)=0x1) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) socket$packet(0x11, 0x0, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f00000018c0)={&(0x7f0000000200)=@full={{0x3, {"ab09bf0cbffd9e"}, 0x6f2}, [{"c1493b772947ae"}, {"1e84042265cd49"}, {"d9d5c806fee01d"}, {"a4f923723f8207"}, {"51c05ae48725df"}, {"99dac2bfa87e13"}, {"db4bb3743e6ca6"}, {"6ee4b24e49711c"}]}, 0x48, &(0x7f0000000640)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000440)="bf2cffe9d0716989c5424931666b1298305d5cbfbe6e81a95dd480071acd2bde811db7fa5372f9c446c30fbd062db8d75db048f68266fc44c46c62fb2ef109d012846d4c74af0b629ca9e257b7d92e1790baeaf53fa68ebeab33cc", 0x5b}, {&(0x7f0000000380)}, {&(0x7f0000000580)="43feff67fa0eb71fae3b7ed443d2a5dfecd3b2e974039c3a2e27de5add39edfa55314d7acbf3666b5877572a27e6b2bdacd99da6bee138e2fc77b5d7d2baa90ef1e577725e8b0f78bf7b71c3dd31aacaa215c4754408f1fa4ee2d524021d65bdbd3dd61ba362052eb898c63de68e8710e7cea60ab2bfd7d9c20bc383", 0x7c}, {&(0x7f0000000600)="894bf1070c368d53482f3e8367fc29cac3784c19e7abab087418f5dca17ece3d62c03515c06df2179aedc9811f2482440ed9006207b2dcdc2b1a97d3df9531be", 0x40}], 0x5, &(0x7f0000001700)=[{0xa0, 0x103, 0x81, "684eb66649bfaeabecf85d395fc570198c2f8a000f0d088eeea8eaa5102c1c17267a23ee6fe7d6f16fc0a96f09cf92cae62e37002761fc4df8a7dbb97ecd4aea748376fec47f6789bf5c12e537a072668ede9b2c9d8bfdff28d1a627d5bab2243e7929dfce49d0d385d46051aef2e1c1c68b94d967ce2ea1ec2a16392b215bc66df683bbace354e0bc5abe0eb0689f"}, {0x110, 0x197, 0x5, "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"}], 0x1b0, 0x40000}, 0x20000000) 2018/05/17 15:27:52 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000340)={0x7f, 0x0, 0x10002, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000380)={0x401, r1}) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x30, r3, 0x328de6a7b4acf953, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ac4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}]}, 0x30}, 0x1}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x1, 0x8) r4 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r4, 0x0, 0x0, 0x8004) 2018/05/17 15:27:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x7, [0x20, 0xdbe, 0x3ff, 0x80000001, 0x7, 0x1, 0x0, 0xfff]}, 0x5c) fdatasync(r1) 2018/05/17 15:27:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='qnx6\x00', 0x50, &(0x7f0000000080)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x400020a00, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ftruncate(r0, 0x37da) 2018/05/17 15:27:52 executing program 5: r0 = socket$packet(0x11, 0x802, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0xff, 0x4) setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0xa0) 2018/05/17 15:27:52 executing program 1: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x50}, 0x1}, 0x0) 2018/05/17 15:27:52 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/17 15:27:52 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) sync_file_range(r0, 0x9, 0x9, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f00000001c0), 0xffffff61) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000380)={&(0x7f00000008c0)=""/147, 0x93}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) sync() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000004c0)=0x84) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:27:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x102) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:etc_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0xfffffeff) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80002) 2018/05/17 15:27:52 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000140)='./file1\x00', 0x88a7, 0x5, &(0x7f0000001500)=[{&(0x7f0000000280)="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", 0x1000, 0x800}, {&(0x7f0000001280)="d226f47311baa530f04f9b7bf13617dc4116aee2e58da08e01143f03a3d232fe25a0b0599a04116ded5924d1ddcb20affec80683b4dfa6a9447c20da0c76a2a71e228ccb5cd804477e4991ad62be8ad78ddb60d65377c39e649386d3ed45431bddfc2f8e53539865ad522295f58f8ad8914973aa8d67ef41a46feb7ec2f4a3b4d6511c72d52d7dfbf21353739bf82279c5fa852b6188945271df822429003b7de5acd948a081531545fb4966784b182c41503b06d45ca1282fb4142532ce03fc7d083ea1597e8aaa795b8f5b32ffc747423f1acac7359a326d0d50cc3f7b7a0f7a2d", 0xe2, 0x10001}, {&(0x7f0000000180)="556366426942323c38f291c047ff0edeebee64d8ca2186f7b38c7d84db0a80b791cc1350deef24c04b760d431b17f82f74eed3cdc64221a7214ac947abc8f014b9f8774859d20d5deeef51ca183af09ac42455224829c2092d6681909f96d5d4461f4ab30e2b19f87a60", 0x6a}, {&(0x7f0000001380)="fee33be04949781d323abd815ff609d12935587cf3666081d2677e8b9145501e3a44f617acc6a1e4217792a46f1e1b9a67ab25c66bced9b8a0baa81a2c3c86ae8dc2dde790ac6412c1273e31506b6a5cb627f4bb850440f27e6613be0ffc51a7af4abff2beeae524acb7f9724c8e6ffc3c588f9721c924a56646a456ae32b9084084733a7fbab5", 0x87, 0x1}, {&(0x7f0000001440)="9a7465c81b229fad74fd96cd270bdda7f695afc0f750e11b26e1ebfc079b301363f6cf1c01a169ed9f3d9c2d7993e00a0e284e2e58156ce79703bc594c8dfaccc1d8cea2239a88c753dee260be95481b97de464eda143e1370053ccfdcf7a78d2ab49920f4fd8d1ec8785142e633c6e00e0a09309b96e1510d6c8b1a632da5666e03ef1952bd8b60270018c85d0f600a49d5cd088a7b180611db6d6c8ff97f9f74ef170f16c7aa8fa867d556384eb49a3b757421c76d89", 0xb7, 0x5}], 0x48000, &(0x7f0000000200)={[{@discard='discard', 0x2c}, {@showexec='showexec', 0x2c}, {@check_normal='check=normal', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:27:52 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="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") fallocate(r1, 0x0, 0x0, 0x8004) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) fdatasync(r1) 2018/05/17 15:27:52 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x240, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x200f1526, r2}, &(0x7f0000000340)={0x80000000, 0xfca5, 0x3, 0x101, 0x1f, 0x7}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="f6e6168c9eeb34dae8204a8316df35dd6b4d820474bfa46aa3248df59e32c8a83e03000000f7fc4f0e1c0000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x1c, 0x5, 0x7f, 0x594d136e, 0x40, 0x1ff, 0x100, r3}, &(0x7f0000000240)=0x20) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000180), 0x10000, 0x9) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r4, &(0x7f0000000240), 0x0) 2018/05/17 15:27:53 executing program 3: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) pread64(r1, &(0x7f00000000c0)=""/158, 0x9e, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") dup2(r2, r2) 2018/05/17 15:27:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x9f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x7, 0x0, 0x9, 0x40}, &(0x7f00000001c0)=0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) 2018/05/17 15:27:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000600)='./file0/file0\x00', 0xe7fd, 0xb98, &(0x7f00000005c0)=[{&(0x7f0000000580)="eb3c906d6b66732e66617400020401000200027000f8", 0x17d, 0x805}], 0x1ffffffffffffb, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES16]) r0 = socket(0xa, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x40, &(0x7f0000000000)="c63dbd9879ed0e1fd24b0664c80caea1d47c3eaa67f5") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x6, 0x3) 2018/05/17 15:27:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000001c0)={0xcd, &(0x7f0000000280)=""/205}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0xb0, 0x3) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) fdatasync(r2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) [ 340.107393] pktgen: kernel_thread() failed for cpu 0 [ 340.115342] pktgen: Cannot create thread for cpu 0 (-4) [ 340.128147] pktgen: kernel_thread() failed for cpu 1 [ 340.139414] pktgen: Cannot create thread for cpu 1 (-4) [ 340.151430] pktgen: Initialization failed for all threads [ 344.667167] IPVS: Creating netns size=2536 id=67 [ 345.350115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 345.384794] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 345.601257] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 345.635665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 345.851753] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 345.886291] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 345.920780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 345.956418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 349.066150] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 349.180944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 349.187109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 349.193728] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/17 15:28:04 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x31, "5882d31af3a20458e04bf6c4bd82ca5b25052f3069bc1df549df527c3d4da66a144fb46e7bf5e8c9579b015b302d165e97"}, &(0x7f00000000c0)=0x39) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) r11 = getegid() sendmmsg$unix(r1, &(0x7f0000000bc0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000c80)="6631343f1461de454f9139fbd1fd62af84d2c56509bfa21d08643cd3245c6f799936bea5ac36c7b2b76c4caaccaea70dba90bc77ad150f3d6784cc1c5e6c0919a7f59a618cf18916e04c2ed11a98f0b1ae951b610c8a2aefe05048cf88b14d8f435bd91b86d33dfeca698d3b461583f34f7e8c24ed4681c071e5507242c1c9ab3a22b18066", 0x85}], 0x1, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r4, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r2, r0, r2, r2]}], 0x70, 0x40000}, {&(0x7f0000000680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000700)="6b0d392551c7b487560583926ee7050a66fb0c2a0a788aecbfb82244e6020a9504e43e93077384", 0x27}, {&(0x7f0000000740)="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", 0xfe}, {&(0x7f0000000840)="b4a0ec9c810366c532fa9c2a1d1f73e3b48400f3bbdecd4af5e85efb0c5b043420283f7e18778dba781081f2ece314e0f22c6dcf88e1640aa13e6fa90adb0575746b863772e3138816ab64337b4392d93954835979be18e288f89fad338d523ff70f65ea7c872e0a", 0x68}, {&(0x7f00000008c0)="cc604911c4f9f384babca3eaa6991d275a4d963e8be8a69b970314ca7561d36325a07ace18bcb570cbfaa8e17ffe23", 0x2f}], 0x4, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r4, r6, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r9, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r5}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r2, r0, r0, r2, r1]}], 0xf8, 0x4000000}, {&(0x7f0000000a40)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000ac0)="032a94645037aaaeb6ee2efbfe04994f710e71ba83196ec73c", 0x19}], 0x1, &(0x7f0000000b40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r4, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r2]}], 0x60, 0x4000010}], 0x3, 0x48844) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/05/17 15:28:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') sendfile(r0, r0, &(0x7f0000000340)=0xffffffd, 0x7ffffffb) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0xd6, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x0, 0x1, 0x9, 0xed0c, 0x7, 0x2, 0xc3d4, 0xffff, 0x6, 0x8, 0x3, 0xc20}) 2018/05/17 15:28:04 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x9, &(0x7f00000007c0)=[{&(0x7f0000000b40)="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0x1000, 0x9}, {&(0x7f0000000280)="768e11c315271bef206da58863d3d79f6fc597eae9ebd571f0ee3f4cc18a76c5d4b2b1310de53b4760e4c5f4d41ec4c4f9dd2b0d92ca385c65ebd32f0c8ae2238f874851784caa012b61e48c1f07f0e1a1b6330b430aed04bad34fad09d76e9b223ea82e25961a98f7b7bae01c0f42680891cc77f904d62388b8d1dba637ed0a3b1f0fbbb42ffb01f1e80f6b3ec3894bcaf426d0371a7e04c19aeabdfb18b5", 0x9f, 0x7fff}, {&(0x7f0000000340)="7796c2c3a08ae9c8b7b66de67d702e569a33fed89d00204dee714181bc27207a5040ed827b48a7aca0cb21176771d27a2963ff4b9dd74ef0947113325cc4216d9c5c9ad04a9e98ecb5087be289e0c0345303e5c3fb310a25a4e8cadc72edcb56730e3a5e9698e9da", 0x68}, {&(0x7f00000003c0)="a315715e1fc5eb3ec2112f259bcd3504779a7f4b67374ae9059ac57060603eaf2291d0515d98b118a6ebb6c60e2791316e2125023997e4acc0ef30a32596df4100a0411e884acf6723f187", 0x4b, 0x1}, {&(0x7f0000001b40)="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0x1000, 0x3f}, {&(0x7f0000000440)='\\9\\', 0x3, 0x8000}, {&(0x7f0000000480)="2b9e3b177201733ed6e3edbd0d840e489bfda39a2c69d19c6a0ef0753015b233", 0x20, 0xa3}, {&(0x7f00000004c0)="02d3f78e03014829c02ec97e78290f32fc307fc1b460d6373b7b8e3f916c6c5d11a85fc56e7f0e6e6f762a1df4093ff650e78a4014e408393f0fcaa60fde88263c483a4e3afec1026c524395e652c64971248bd528d8995c9fffe8f9fc91c37de86862801ef7f756d342b422949c3a3363ccc2fa5921a956eb8ee80715a072d254362d677b70a84868d8dbb1a656a91d5c173d110a3e7895472b3a9e28ad9de8f3d71d0abfb1842d9234f98526", 0xad, 0x80000001}, {&(0x7f0000000700)="e58c884d1f7bc25d808e62d2a203b66170f299f7dc481eeefc2f1e1de8bee02395f903fb6d6ad848cf6c365677c90b3e45342ab764863caa679e0d395b49b52bdb58bffead2ccd132686712447d3beaae17293095e924b94be491262dc494bec3262a83ef0a5e4d096510db839d280cad4659c1d5017d91240dcd09442a8c1151e2c34e39c9a111d5e77cf080a9c10d13e7a2e5c72f4cd", 0x97, 0xe57e}], 0x440, &(0x7f00000008c0)={[{@noextent_cache='noextent_cache', 0x2c}, {@extent_cache='extent_cache', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@acl='acl', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@flush_merge='flush_merge', 0x2c}, {@inline_xattr_size={'inline_xattr_size', 0x3d, [0x34, 0x39, 0x34, 0x78]}, 0x2c}, {@background_gc_off='background_gc=off', 0x2c}, {@adaptive_mode='mode=adaptive', 0x2c}, {@disable_roll_forward='disable_roll_forward', 0x2c}]}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/05/17 15:28:04 executing program 1: r0 = socket(0xc, 0x10000004, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000001840)) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000140), &(0x7f0000000080)=0x6e, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000400)=""/185, 0xb9, 0x1f}, 0x3f}, {{&(0x7f00000004c0)=@hci, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000540)=""/119, 0x77}, {&(0x7f00000005c0)=""/185, 0xb9}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/29, 0x1d}], 0x4, 0x0, 0x0, 0x50b}, 0xfff}], 0x2, 0x0, &(0x7f0000001780)={0x0, 0x1c9c380}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000017c0)={0x7, 0x4}, 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/access\x00', 0x2, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) unshare(0x40000000) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2meta\x00', 0x10000, &(0x7f0000000280)="aa61aa13f626ef908d9cc119652110d9184eee1fde57f245d4313164a02d722794f2521c431c612d2eb4f4fef665515f2378760e29896314d8c7618be55f2d4676") 2018/05/17 15:28:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) fdatasync(r2) 2018/05/17 15:28:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:28:04 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5101, &(0x7f0000000000)) [ 350.794368] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x2c1fb42d) [ 350.828842] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 350.855929] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 350.872829] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 350.898798] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x2c1fb42d) [ 350.907451] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 350.916328] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 350.923886] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 350.928259] IPVS: Creating netns size=2536 id=68 2018/05/17 15:28:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x141000, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x4020940d, &(0x7f0000000000)={'irlan0\x00'}) [ 351.184983] IPVS: Creating netns size=2536 id=69 2018/05/17 15:28:05 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x42) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000280)={{0x77359400}, {r1, r2+30000000}}, &(0x7f00000002c0)) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000300)=""/22, &(0x7f0000000340)=0x16) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:05 executing program 5: r0 = memfd_create(&(0x7f0000000000)='*/eth1#wlan1securitytrustedcpuset&^\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000000c0)) ioctl$TIOCNXCL(r0, 0x540d) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0x5, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="070052ecf7"], 0x0, 0x0, &(0x7f00000003c0)}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0xff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'lblcr\x00'}, 0x2c) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000200)) fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000001c0)={0x7, 0x10001}) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) syz_open_pts(r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) clone(0x0, &(0x7f0000000580), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000001580)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)) 2018/05/17 15:28:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x6, r1, 0x1, 0x79, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mkdirat$cgroup(r0, &(0x7f0000000140)="20ff000108", 0x1ff) 2018/05/17 15:28:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x127}, 0x1}, 0x0) 2018/05/17 15:28:05 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0xfffffffffffffffc, 0x3, 0x6, 0x72}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x100}, &(0x7f0000000140)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) fdatasync(r3) 2018/05/17 15:28:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x60400, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = geteuid() r2 = getgid() lchown(&(0x7f0000000080)='./file0/file1\x00', r1, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) 2018/05/17 15:28:05 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000000)=0x6e) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000002c0)=0x30) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x78) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f00000001c0)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7001, &(0x7f0000000040)) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/137) 2018/05/17 15:28:05 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x1200000, 0x0) ioctl(r0, 0x6, &(0x7f0000000180)="8e2e56f6fe40dd7590809b318134508052857d1bf12db60dfe9cb257571b9f16678c20959095f287d82a") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000001c0)=0x4) chmod(&(0x7f0000000140)='./file0\x00', 0x42) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) fdatasync(r2) 2018/05/17 15:28:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000001b40)='./file0/file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xfdae) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="3f81e70e8c0c59ac2293ee58cff5836f738543f29e17808d57a154e56d9e113e08d14320481ea78546625827951da5689546bc6d9ea5bb042775071084f6a44683b18db0b2937f5843c32f11b85214ecad3f2d1f0cb50d4f567ce2b46403b330b6a3fbf5929d0028509a709ef208d44e93884efdde27d8f1a4ed3f113afda6731cd5c9cddba30f432180aecc81498ca86ddcd826233fb5fcce2746620442bacee0433d4b7a0eb7a6c7f631f6674cbbdcde1960c4665f424cc618858c487773e6333dbcf13f2dd4013d543a4e0add40d8678f584a4ce06585b12b974d3437983405f9ba817c763c59397ebb8f69f130c0817062e9a3", 0xf5}, {&(0x7f0000000280)="90d69fe29e9974a491056c0e31e5215dbf06beb854a3459824bb73adff479835f6be6276894d6c58cd17e7bf5c5524b2d561e9e9b4fb3ae7fa72006b00b8027030c74d4a50ed3fd17e217989c4f5a04f552c817ab3087e2acb2a5e1c71cae09c9bbae11a141335d8b61bbeeb1831ca84cd3e31484256f901a96e6178ae15e0717f6eef19e1df2722d77827ed9f3488d58fdfd2e83e16d44dcaae8d904de7496a", 0xa0}, {&(0x7f0000000340)="2944d1150cadb91193f50979b6f24638ea6f21bbe6621f3eed2f3fb3a04b88a10515d5a6156676121f4116d15d5c4e0cda2fa7f7272abe8a9529c9a1e4a3deafd21aad47", 0x44}, {&(0x7f00000003c0)="e8c68f58ba3c55bf59", 0x9}, {&(0x7f0000000400)="a4b57f92020df5a005736183c9f798f6424efd1ac0abed238b2531263a763ef04336357cdfaad9dc3ce337f2ea2368a0451ffe8a3f393665c34d30dd71a9e8288748fbd555110da34d0b9932869b65b8c3e5b789458a0f9f5fbb5e3d5744bc6f1b64435114a1754d417f517e94b4ce", 0x6f}], 0x5, &(0x7f0000000600)=[{0xb8, 0x0, 0x0, "7e248dbe2ea93ae90a97a54c3b5fb18930b258db6f9216b6e16838097bb181c0ccbd65b8e1c617afff8590b71e35958c44ef8dfd05e7e26c35bb1bd17b3c3e42e066a2ae0f733afc2329f85af93eb201be860549c31a9ed3246f1619c33ae2c2dcb3c99c2311a307de7a64f9ff601d203ea94e003c4cec6aa49e9a46945463046cb027c55f5e9f9bf7d30976c59fb67bf9f1518e8144d1a9f83961e35133eb8082182a91eec9eda9"}, {0x1010, 0x119, 0x6, "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{0xf8, 0x115, 0x8000, "d40e029afca80efede6a851a1d5a943265908c087340b7cd080869934b8ab17f6fede5c24cd44d1b412a7d84d48635d8ae65a4b19d874fe81f447acbed61be8021aacc6cc001949ea53987d9e646f9829ef344d3dbddc2a17c6b1d2bdb2a9838786e8797f6b36a85b53060a6d83eadd4876dec96ed46d6b7d3be2acc85990be739c4a58cbd3a9742c683f8e84c7d582272a826dea2739080b8bc465a9e7c64521dfd272ae6a8deded8806929bbcea2ecd62102d32eb4d66ce2a21ea8239fba43e2d856d8f8d8584a0ae8af4450647d191e6445cde855630ef87df8bb397e1970ad4a80cc7a"}, {0x68, 0x11, 0x7, "706842fd31e89c79d0f66dc5418345291a121e23db23c7f1d0b8a2c608cec9976677825a2cd8d3ec389f989e4a5737daf544b1d086251c0ea73e7202ad2b1cee46a2a1e10e1ba6f9b5131c231880be531a8e4ee997bb4a"}, {0xd0, 0xff, 0x7, "fb2ac54a369b4a5ff53de250d73f94074193f4ede61841d437388ed0b0bd089cb92cf0d070a9181e2212488b5dfb1fdd168b869c0aa2dc79bd65b2ccd9cfbb7924b86712b16b616bbfdc2c67a8725f7d3d3b598ea0dc4f619d0524f90d8c467c8675f709732f560ad6d45e25d4543f5b62302c5236b2576b8cba2d570ee67187b9ed1361e3c7363fef60409e5e20055f9c21f15676ae6b4409cbac41841c84882c8d41e7dd40572b1e2073a81083f2b4d602ef08ca64cb6624"}, {0xe0, 0x11f, 0x6000000000000, "7d00113e102093abe0bc8dc45cdb62513426fb3632f34173e5e7968c52049ac4297b740460f029fbe9e77f08a23247c7c1ca37a22285b1836e0ea3de894cc99e9eec3b119fd039c7e53344595ed4a7686bf499293aa72481f55959f8a14040f864fb47ba1b2819d592bd7e653a633dc60f328255b6c4f12b4da72a2c61dcaa2d97c63079fa4562347f726df6096516b4408fb85800dc2e9e627bb911031a704225e9b7dfb4ffe47fa06ae2c0908b05bfccac93ed30ea9d19e923f82d235f79582494807d6ef2b1b9eda002"}, {0x110, 0x11f, 0x8, "c4c288f39c2298e9da498b6811c3e8360af6a0dcd2cb5294a1ac23f1dcf919a2d206bd4756b68165ba2c975fce72ef7ec50733f110ce648e582e84d879c911f1d255595a0c6da514a7e03dc240601888f763a71a1d8ad3e46da2ed5be3856050ff10f8894b07f452b541a98da636ff73972c12d16c6784a289212a65a0b91f7cf8f772f2bfa3cf8e6eec77aba7126700371442ed2380ea8e5cbc0928f139b6347956875546ce859ce404ae88e697dcfac0fc146f0c93802ca4bf9099d0c9d16233ecb6edf3d597f9ecf5c914b6a450f14991eb21ff2d85700ba5cf5428b98805d3d91662baec8aa978b686a8bbc59db693d62b5228df0da435d60563"}, {0x38, 0x6, 0x800, "db98db9d6af4847abf01e9bc9580e39e1f5ed152ff9867cebe0b681c75301127b4c4cdfe59a33364"}], 0x1520}, 0x40) [ 351.423983] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) 2018/05/17 15:28:05 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet6_buf(r0, 0x29, 0x6d, &(0x7f00000000c0)=""/48, &(0x7f0000000100)=0x30) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000500)=@newsa={0x13c, 0x10, 0xa01, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc7539(ctr(serpent),sha384-ssse3)\x00'}}}]}, 0x13c}, 0x1}, 0x0) [ 351.480369] FAT-fs (loop3): Filesystem has been set read-only 2018/05/17 15:28:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x900000008914, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:28:06 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x3) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/236, 0xec}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80003) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) [ 351.659117] FAT-fs (loop3): error, fat_get_cluster: invalid cluster chain (i_pos 0) 2018/05/17 15:28:06 executing program 3: unshare(0x44000) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x2}) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x3, 0x20000000021) sendto$inet6(r1, &(0x7f0000000000), 0xfedf, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getdents(r0, &(0x7f0000000180)=""/69, 0xfffffffffffffd50) 2018/05/17 15:28:06 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) listen(r1, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x43) sendto$inet(r0, &(0x7f0000000040)="160c06b208c54efe2f2bd247183256792a4b3b15c6808e20d0198ac622caa3fb2982f1e08de6d712295af61e504bd9a4fdade4d92d3c106f97e76396e3ad061440dd12bdd4fa0f1093987a8294f5bc104513ebe935d8692fdd52183e58821bdd12e920c675970c1d7c00537272fd93f180c9f176f07d08131118193688ba88c43269d6288354ef6bae8cdbc9e55b827cb5cfb4d6251ac1d7c594b6d819ec0aed1aef1d38d823be", 0xa7, 0x8000, &(0x7f0000000100)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) listen(r0, 0x0) 2018/05/17 15:28:06 executing program 1: bind$pptp(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) personality(0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) poll(&(0x7f0000000000)=[{r2, 0x400}, {r0, 0x4a8}, {r2, 0x8}], 0x3, 0x200) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="c626262c8527b7") write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/17 15:28:07 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x4, 0x2, 0xbac, 0x1, 0x0, 0xe47, 0x10, 0xb, 0x9, 0x4d10, 0x7, 0x6, 0x80000000, 0x5, 0xfffffffffffffffe, 0xc6b, 0x4, 0xffff, 0x9, 0x7, 0x4, 0x6, 0x37, 0x7, 0x0, 0x7ff, 0x4, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2, 0x7ea129d7, 0x100000001, 0x200, 0x71ae, 0xfa2, 0x7, 0x0, 0xffffffffffff0001, 0x5, @perf_config_ext={0x7, 0x8001}, 0x1, 0x9, 0x6, 0x4, 0x3, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) fdatasync(r2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x9, 0x4) 2018/05/17 15:28:07 executing program 3: unshare(0x44000) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000200)={0x6, 0x0, 0x0, 0x2}) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x3, 0x20000000021) sendto$inet6(r1, &(0x7f0000000000), 0xfedf, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getdents(r0, &(0x7f0000000180)=""/69, 0xfffffffffffffd50) 2018/05/17 15:28:07 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0xbed6d0da4b504c8f, &(0x7f0000000240)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="fb937c2bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c27952ddadd16fa9f7b3919e690f3c51008ac37aac0e9560c198c4988b5d1ea1b5bde0aa8", 0x45, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) clock_gettime(0x0, &(0x7f0000002800)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x48d8}, 0x1) recvmmsg(r0, &(0x7f00000026c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f0000000280)=""/109, 0x6d}], 0x2, &(0x7f0000000340)=""/110, 0x6e}}, {{&(0x7f0000000700)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001c00), 0x0, &(0x7f0000001c80)=""/218, 0xda}}, {{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000002280), 0x0, &(0x7f0000002340)=""/114, 0x72}}, {{&(0x7f00000023c0)=@nfc_llcp, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=""/184, 0xb8}}], 0x4, 0x40010122, &(0x7f0000002840)={0x0, r2+10000000}) 2018/05/17 15:28:07 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r2, &(0x7f00000023c0)={&(0x7f0000000100)=@hci, 0xfffffffffffffeb9, &(0x7f0000002340)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/17 15:28:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x101) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x0, 0x80]) 2018/05/17 15:28:07 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) sysinfo(&(0x7f0000000040)=""/39) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/17 15:28:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter6\x00') r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/4) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xfffffffffffffff8, 0xff, 0x2, 0x9, 0x0, 0x0, 0x2, 0xd, 0x7fe0, 0x1, 0x1b, 0x81, 0x4, 0xa8c8, 0x7aa, 0x0, 0x6, 0x8, 0x0, 0xffffffffffffffa6, 0x8000, 0x80, 0xce, 0x3, 0x6, 0x8a, 0x7, 0x0, 0x7f7c, 0x2, 0x380000000000000, 0x7, 0x6, 0x7f, 0x7fff, 0x400, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x8, 0x80000001, 0x4, 0x2, 0x2, 0x4}, r2, 0xf, r1, 0x2) sendfile(r1, r1, &(0x7f0000000180)=0x2000000, 0x10000000000443) 2018/05/17 15:28:07 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x280000, 0x1) write$tun(r0, &(0x7f0000000040)={@pi={0x0, 0xa1f}, @hdr={0x2, 0x5, 0x6, 0x1, 0x1, 0x8}, @x25={0x3, 0xffffffffffffff05, 0x5, "1c9789766646899ab25c48a420fcdd8775cc14233037da5421e28cffd1a01176bf6e0f9df231898a4f1d47e8a098257b6111a71ec368109f26943d42406e6ae2d350e5f2ff933d03c219585908ea970a84d592451628c0635d1c644029b8c779ffe6ae957dd9722ce17f37c2531e4250f3697b285f491028e821c4fe579e62e6e87d9c608804d5"}}, 0x98) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/17 15:28:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x5, &(0x7f0000001800)=[{&(0x7f00000005c0), 0x0, 0x60000000000000}, {&(0x7f0000000700)="923006", 0x3, 0x1f}, {&(0x7f0000000740)="8ee1eafe523f860299363778924d338397c9c24afd13dd5e261a395d227eb923ee8086f2c9bdee8f0628a60bd65c6a6b65a0b8262130659047287b74af2373cadabbf4a02f885ec06c278f2cf2a1ce2ba4abdb45abd9fa4366d96916ac4856f8f86aeaf1da29aa38ff8c526aa56eb11e7ecf710b212961b2cd27bbb49e66cf7270b7de0be5fe33601241c34d6f27abf436846ffcf522bc859ba5840c7e271eb94ce81f082a760ee61925a092e057372901370ec76822f882700718892afb563a1fc1c199c0b8a6ad91e8f76f7b17741318e0214f33495e7f0c01ffad973850eab855fc55fa8173c77f1a758adf003bd36e6cce63ca92d8aeef7d5ff5029fa664065dc4e559edca5d12f2e958e8d7383cbf7d1912b503ae58146f67e09d3512122a36c3002f1bd82272f2ac33c28a3f9f5420a42c535f92d91fb36e30640f98d149bbc0ba5b893360dd271d31248ca0804f980fd87ce6e8c6bec6ab53e14ef0a633e5a82ab5bc32be3f3f960969f1e312657157e3309fe66d8e73d3bf9ffb06608f5518684eae9add41033f4737b59a62e2582967d9b4f6fbf9fb38dd99651d18c541c2b75c01573007c80aab612f2652e11c6cc2dc901bd9067d5eb6597c56969b0e590cd8dec71c1641c19e68331f666037bc3dc7cacb94c177826e6086e896375f7c69d2753771eab7b564f30eb17c5f0c1df9e0db38a33bf3fdb409638f74687a4b19d4f644a6cb63593264a8859155c06ceb3a6510cbeba1a9e7d257a9b57a7c1e38487883107582f46e1dcedcf23b3df5114852cfeb490b1698d0b821c5279400e048225bb42dcc10976981c8111f4e65c34c8c8f8225c7a6dd9729042e613a97621803e982fdf53e3ea015d18870f52fa53d921a59d8799db8882214d193ec6320a01e2fec95347eaa1c0a666b01487b3a99b43ee106bd77ef6baa7f741dd7f959ef3775632389272b7f6790c2c4a0866e905644bd0971deb7f4b8271fbccb0e47eb86c91a6658e804240b9ad4660c1a7a353a919543d2f55f0437a5901d3f43a13cfa2addd584c5f2950b7b1f1aa65b728c8ffad3166fc4338b11c8fe657f154770eec252c9dc86de0c408d90ac7741b33ccd79b5ade3ec842dbae3a45216592ca3e112a1b4e21125ff466ac1969ccc5181a6f7901275308ca76db894473893f092bc194e05bf95f6980c8b8f31f6f8cb7221d14b318dc1133710e6cf6fe334beb017e9a1750e1f8fb5d066c4ac7b4c4c65c65bfef164d5dc74b327fcbe33f65ec015b58d4c85ad6043c8c168f23719b78033f74fa00465e3bab5dbb027c102d7c3cc141c0923ee9c7b0c2bcf0d2daf7540d8fe332acfdc09796f0ec3a76cca3b2ac31484fda07b47a8d8ca8c9114af3ee7d2f4578d391887ff2b6c2a2a7e756829cf18d298831a2c149f9987e947a61c5633f624d90d625f57b3234060dd5db873e4bf029b211b2563b263a91ad141f1d88bc8c8d02793e05a62d7289e05831a9203e990f66e8254b74d2143dc0e5421f66f75d419365171ace8dda22112069ec6b817e247c7d9239a58e917a1643173cbcb60554103739e592880f30a7c10ccc2b7c79daf8ac026bbbda13c8fdbcf6e24c1e2d4431ff6f2e65e86e141cab394c5e8d7d080e6d2f2aa50a6633ab4443fb18f01fe99621d7e18648de8fdf31761d9dce7251bb09bcf6483c6fafe8d854e63524f3ae3b00186c6803b8d09a48fc779295bfb29680d7d1f4af77eb9d61208ce451dedfe9a59036abdaa5d79f534505c16be898b0ce4359166966d72a6b80e1c68b11e8f107285d79313b75ee2a09654cb961aad0138e1c7e875e8e0e64bee0eb7a1c9737ad80fde8ad1207529182c78a1a52e21b82bb7ecf5373d35b87fb95523982d62eccd878b5cdd3f8220b0901c214c4a59df28e67c2707f7487d84932dc08b2e510cfb643563564e96b6aca1628e1e2931c8e180dfe7b82c6a4b304c993b6c75819b0fede19f62f453e9077250376397b75444f63851201c7e0d1c343bbc78e945b072796062e5ee9ccda4d7fbcadd07bd2e58b68aa3f4bfdff5bf8a83ab2818b3ddc3d3df4b5236de324b35654df4c5490240b6562c44e70856f0f58ed4274c5fff4582304646b5b1af35d21e83d26972abfb9ccb2b259c9592acb58354655f8df1ef9eea6d17be2f747d7cdb3184ba427eadee91036321e50e58e16f52ffc0ea8a0ab251d5ac1c55ab2275b1233c9e6aeec280e7a81762342467fffe6cf8336739402be2581f61bcab21a9896df631b17d19e22625e4c786293d06c413452658bb3e8099a06767d4a535f877edc3274f6c325e17980d7120d7a7842d2a56ee51c4a83be3b6105632ed66c35083cb63e303f0c73b03e23f03a70afee1c50b7cce08c6f0de15f3412f85abe2ed539ec0b11ed30cd24a7a8652ce4170a25c1f1f0a31cdb2de0b96fe3befc181414a48d7a373047f908187e211ada16ff6482237e43ff52614dc0e85b2bcebb6de66a5a73232f2efd2d6aa816af5eee7621f826bcb8f2913005914238fadf486926b7a810f29c05421b167164bb4c3e1ce2b6b676a4305736ecc906cc574d6d10aca4e2929f80729fc495365f367b3f0bbce103a39c3f22c3d910690576974c316bdf6843f4b6ed19279c6920775b93d113a8c86412302f0763adc43a926c091d25a2df327919d05680f89484e209443af18b736a1277b10e9e8b9829a39042025d25878a77d7c94311af4450fb2a7bbe7e8b02e4fb18b7c241942655fb338261f2e10645cf6ee4317e50d3cbeb418d9a37981f0ccad8308702898113dff70a3fec08551e7ecb1ad999638004a6c3b5bbdaec0ca73b261e51ef376dacb1920f1a759dfd98c28352e7835f98c92cef126735750ea57a4ac5252b8c4474e0ecceab14027409a2446b4b6f518f3184e377731ba832d5fd3fd9f9f74e7464997e9282ec3f0b46aaaf95ba0b2b499c3b66a64a53217ad286e7a387043ff0414293ad2738d3783e6345fbe58632e9b23031ff8187c1c83752fea593eaa38f50685f1956f95f5ce05ef1194f4d95bc151010830e4d11b177d3143efda142bdef370964567ecb7212563a863b8004beea70139038c1e06c0b1e7a95fed507cb0f1305b3028dd1961ab6994b1a108e0c88f9cbafc3a645468209a7788e37f4de2e2f3ac90c666a1d15cfe0c9aa17d9ab9e9e5839dce55afd61690289463aaed6aeeb0308bde8811a4cd637a9de901327982d61702b6b2d6ade1521914436c7629123eb1de7a121801092bb17e9ccd3e1715907e6f46d060327168d725c04cf354e2dad079c27a9227a163538e212656f8f4ea07e07051fbd4f45fd10e38ae376655ae6c48cb4bda4ae01b5e4d0f1bc469fa03109df1f5f90313104760176c86be481889b16392fe2cad35840c0aa6c084a9c967c0c0dbfc60120a627f608446213628d212fb32fa440f855b40382e7a1f46a76151147826f1e41890e5f5bf91a3581cc54fc183a3460c20b93bd9b3e28425aa6e6c6ab4645b85ae5a0aec7e4c8aef502e8c5767587bfabea0e0986dc89b0276375ca97d9d42f8d80ef5835b0034f2ee05a97027cd5654922559af58effd1c966c17748fb7605559e09eb72b67912dbbfd3631c61732a4d09531f951a835dd2a175458fc02e4af8d3322a735df7b1686337c30cb21471e231571bbf84d3dc11e358d27824405da034972819701221115dcae3a4f2a87fd2a8d4a43323bca3446d5dfa01b3632ef8c6db105d3621377c7edc1dd1936942859c4fd5530609f0c8090bb6be7c05e00aad52380f1ed0a1b93f29683b08f670b0b660232141d09d7a18d784512e023b38abdcb8437328f488079d5df4bfb0c2544d6e849235ab5a77715ddccde061876f77af7e611a8e90a173fdd015f83694a97424ee447409d8bf780125e727fd6ad3ead7bf4c34bbb0c98bb9f48609fc3a6a03bc7f5ce4aa8362cf192c776e87f3efdf212aa2c08e12e77c694f58ef162c9ea0a81a697f3f62ee8b8379b852f37cd1b5979b147338a298abbdebbfacd5ee3bb28d59f41efc8609a2301d1e0a238d846b8791ba9623ceef1aa14163827126954a03274b31183f82917936011fc0cda163ed1b6ba5b4e08e5254ff1b81d3f5da00b0a7e44eb78a4f53634923e4ba7fc007e844a49854379ddf95335fd0e61c15438f74ad6eae1f5227362e77f8584c6dc1a9fb1697a72b844ea58c31f5dc03e11d7cde649a12d92591e6bcbd84f0f1c6da4ee55d0e1a3cd30287870cb0ab44efa03849ea79652b371d700b8febf9573ad17a3d22b6977c65e0a7c4558b78f5c087ee6a96fe392636de9cf176f5283db378630868671a2c5fc7bb2156bbcf4a0f739cbc68cb02e8b9ce3314959ea761124f4f600f322e3475c740f9ff4012af56efbf1e779e3360161e6645c593cc536f2b0ac30a076e2b6664493299e36f7cafd9f68d10ba77fd25a091ea3cd997c6b49f2575edb443f3ef660485a7743a1dc704838235ff03978203a7e4bf39dcccd91c3b2405dbf02fed7726700b48669cb11723a7d98874662af6a20d67a02e8650bc6b98e4cf8fcf7d1d0aeb2110682af54275ed1ed34afb88d248a74f9524c4dacc2dca0495c18f4801bfc85016c7768e16bfa1eb66fee235eec945f30290b5e241e83768bb1b1e5a5075bb04865caa1d9b049b8ef35401853d64f8f257b6a1919d4021edcfe2c13dd43c81b137c77c7b11fcf54e13b1819dad948901c8432ec1aef1fdd6f76bb45cb7ae591cdc3350e5372d93e4191addbc86fd2821ecaaf68a3eaf0b53335efcebc002fc5fb1ce36672baa67a7a49ad0ea8f80c0a111d75f4bd0f4994d9ecd5f798effead9530636776ca99ef52d27227f62efbce89af11bc36eaf97f57ea19c334fef67818528087f66763f42f26209d21d94347a2ec5eb0838a8de4e0d476380cc38058fd8c6c3c063e3a6ca0cff1250e6431bfaf1de199ee25de192d3b3c94dedd15429139afed58b741208cc1000e2bb4ad3ad0a86978e766b544a4f9e8cb1cb122916e92ea5f971b695a616da6d35908eeda35cd2ba7bb7962b33362ed8502ab996fece6ba7cf0e6bb4bbf0a918531490ea16b2298e56c9f759f35850949425349139bd0d22def9f8dc674c12a2c1dcb33e3516236e225f74404a7b8570be544b42b3aae26b8e689945f98c5985db88c189e177ff71aeda3412cec1d0ea98a5a0d77c605be6c2d89d6d645087872daca3958970c41875c6dcb8c113519cf9b06cdf0d0b3a580b827d172638deb7aa9985b4fb5de897337a298036b11dd86e1b502e27e99b75b4fec5c998b5fa7d0412b674df17af8b52e5d9c15b1df0ee88657bea90350fa51e227493d0966b45dcf5c2909e05d0641b00bf79fe08ebfd88192b461c03a747bea22e34ecbeb5b97363d879c9456f7f62650aab5535d6478a408bb00e1b87d7fcf1a4a4fe7e21b7ba98d1f92c13834663fcd8704a8d8fe11a02dce0f0ee38b7a5067be2b0f24a86736d6b37a3ca62ff74b7216197825a7d033787c7c481c0310936faf3439e8d1aae235d3daa7a4c7408ce9a7715ec4d876a081a82b1a8f46a83abdf823680536e883d2eb2afbf9f2d85c4c67454d004e44edc05b061bcc1a95f935ab0c1dbf10e13e6e89ecba7f1b486aa9dd04a7525ca87ad95e566c9845fc2edd1c134c1820857fedbf1400f48e746b99803686605640c03fd8fc7d54e16e80c84deee82406051681264858150d303bdba7a0272229e85cc5d4425c60e5fca9130027c6002ce1b2c5da574e1eeaf8057806c4224223", 0x1000, 0x1}, {&(0x7f0000001740)="0093fd3560bd4a85448373dcd5c76a1ec2526ba5ad33788b2476f958bfd0b1cc71258c1d80ee14c5a9", 0x29, 0x40}, {&(0x7f0000001780)="5b72e106ab6224f7f0c5185867210c2706c613b4cd77861ef900d82253b24973c3bf89f523e297266dd3567ba4bfc16121b8274734667bef4a09bfaf22134eb374b348af5d2da8724f783ccce686face26e177e913db06772c6b0f20a3ac6851ae408c3d3a53c574caf625f399c39ae03702d1ff0875c9", 0x77, 0x20}], 0x1, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x800, 0x800) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x86, 0x7, &(0x7f0000000600)=[{&(0x7f0000000200)="3d7f81c627006f7da86c29b0735c39c860", 0x11, 0xf1}, {&(0x7f0000000280)="76b1e60d0bce", 0x6, 0x80000001}, {&(0x7f00000002c0)="1a4b", 0x2, 0x1000}, {&(0x7f0000000300)="845958a3912ec3a20fae18766e654c681cafe3aec47f3de72552e390fa9e4cc99d9fcab0549b10d46440fd5baa4b38ce391e0e897e2748f2ba0900c46d4ecd563d8464dd66de53c41978ddc5afca496551988fef3614cdf1464ed8392202d6aced3e9698f0b3a62884b7bdfe90f1745ff542fb868335ae3e093a6d919b373164e6e946210147f937c3215786d7d25bc032066c59eb827f6ffefeff2b503c280327e2e4e0f0694ca6b8f2ea820556fe54af67d6afbbe865614bb65ada3943ad921961c9c3d942d3bcaab5627a840562f52b1efd18b8a472ff79bc89d78856bd39fb15", 0xe2, 0x7ff}, {&(0x7f0000000400)="b19052a06ee869e0c318f9a54763e391922a28bc8c9ee240123113b91275d3423a332ca4cb064ef1ba159eddd8e64623ea56bcdff35b0b48a5766d484de476e1afe9382d0ba2256e6918d23746ef3828b7b16ed112d530a825a3c5dea79ef93ee51ec44413cb92f96468c1e5303223a56096d4eb90ad468a58393b66de561f01356702fb4de0f5b5b0dc7d0d85bd54e3dcb76067fd5984c3b55b4fd70740fc4f6f1059c3fcd9bda052459abb6d79ecf83ec5bdc25573476d345698ae71d749f7428d707c8e35188b8216339370e87289cdcef8c899e9f71a4bf5f66dd10a3e", 0xdf, 0x5}, {&(0x7f0000000500)="2c652754b0ff3327d083a2d366a4cb1f643915c69bfe5f720d21fd1175a42394d1ba86de0824102618fa7c2e0a13ed14e69977f00bd12223469b488341ed126baab4644577782c7553c7fc8ae1b62f7474e33f7f848e38950bdf4b702bb2cd1c73dcd26fa6e5eaf0ba0e27540c23008d8fb7fe7a6ed17d3dbda01e35c27f621c6d85", 0x82, 0x1}, {&(0x7f00000005c0), 0x0, 0x6f}], 0x0, &(0x7f00000006c0)) fallocate(r0, 0x0, 0x0, 0x8007) fdatasync(r1) accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000140)=0x10, 0x80800) 2018/05/17 15:28:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x100}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0xfffffffffffffffe, 0x8004) [ 353.650410] FAT-fs (loop7): bogus logical sector size 30775 [ 353.666073] FAT-fs (loop7): Can't find a valid FAT filesystem [ 353.869304] FAT-fs (loop7): Unrecognized mount option "Æ&&" or missing value 2018/05/17 15:28:08 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x20, 0x8, 0x6, 0x8000, 0x40, 0x6, 0x2, 0x6, 0x7, 0x8000}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x2, 0x1}, 'port1\x00', 0x1, 0x800, 0x8, 0x3e7, 0x4, 0x5092, 0xbe74, 0x0, 0x5, 0x401}) keyctl$setperm(0x5, r3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xffffffffffffffc0, 0x1}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r5, 0x3}, &(0x7f0000000380)=0x8) keyctl$unlink(0x9, r3, r2) 2018/05/17 15:28:08 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0xbed6d0da4b504c8f, &(0x7f0000000240)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:08 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000200)=""/4096) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) 2018/05/17 15:28:08 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x801, 0x7) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) seccomp(0x1, 0x1, &(0x7f0000000240)={0x4, &(0x7f00000001c0)=[{0x40, 0x0, 0x2, 0xfff}, {0x85c, 0x4, 0x6, 0x6}, {0x7fff, 0x3, 0x6, 0x2e}, {0x3, 0xeee, 0x1, 0x4}]}) r2 = geteuid() ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r3 = getegid() fchown(r0, r2, r3) 2018/05/17 15:28:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8006) 2018/05/17 15:28:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0x4a, 0x5, 0xdb5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) connect(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @rand_addr}, 0x2, 0x4, 0x3, 0x3}}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x17}, 0x12, r2}) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/17 15:28:08 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000002740)={@local, 0x0}, &(0x7f0000002780)=0x14) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/pktcdvd/control\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2004c081}, 0x40080) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', r0}) fstat(0xffffffffffffffff, &(0x7f0000002fc0)) r3 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80001024c00040d000500000500000005000000", 0x29}], 0x1) 2018/05/17 15:28:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x516c, 0x19, 0x1b8, 0x9}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x7289}, &(0x7f0000000280)=0x8) fchmod(r0, 0x0) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x100000001, 0x8004) fdatasync(r2) 2018/05/17 15:28:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd471, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6d2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000040)="76660000cabbd153ff") 2018/05/17 15:28:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) socket$key(0xf, 0x3, 0x2) fallocate(r1, 0x0, 0x0, 0x8004) [ 354.245517] binder: 25801:25816 ioctl 80e85411 20000200 returned -22 2018/05/17 15:28:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = dup(0xffffffffffffffff) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/uinput\x00', 0x2000, 0x0) linkat(r0, &(0x7f0000000580)='./file0/file1\x00', r1, &(0x7f0000000600)='./file0/file0\x00', 0x1000) r2 = socket(0xa, 0x1, 0x0) r3 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x40) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8a}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={r4, 0x800, 0x30}, 0xc) r5 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000080)=""/52) fallocate(r5, 0x0, 0x0, 0x8004) fdatasync(r5) pwritev(r3, &(0x7f0000000440)=[{&(0x7f0000000400)="89aafaae20", 0x5}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000000480)={0x100000001, 0x7fff, 0xffffffff}) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000340)=0x400) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380), &(0x7f00000003c0)=0x4) fcntl$getownex(r5, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f00000001c0)={[], 0x6, 0x8001, 0x1ff, 0xda53, 0x100000000, r6}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000640)=0x7, &(0x7f0000000540)=0xffffffffffffff61) recvfrom$ipx(r3, &(0x7f00000012c0)=""/4096, 0x1000, 0x2022, &(0x7f0000001280)={0x4, 0x7, 0xbb1, "17cf00e86c52", 0x20}, 0xffffffffffffff32) 2018/05/17 15:28:08 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4e21, 0x0, 0x4e23, 0x5, 0x2, 0x80, 0x20, 0x0, r1, r2}, {0xfffffffffffffff7, 0x2, 0x8001, 0x6, 0x1, 0x100, 0x8, 0xfc97}, {0x1, 0x80, 0x2, 0xfffffffffffffff9}, 0x100, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d4}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x3, 0x73, 0x9, 0x9, 0x1}}, 0xe8) [ 354.321817] binder: 25801:25816 ERROR: BC_REGISTER_LOOPER called without request 2018/05/17 15:28:09 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = inotify_init() ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x80000002) 2018/05/17 15:28:09 executing program 5: clock_adjtime(0x6, &(0x7f0000000380)={0x2, 0x7, 0x0, 0x6, 0x9, 0xfffffffffffffff9, 0xc2, 0x10001, 0x0, 0x8001, 0xff, 0x3, 0x0, 0x5, 0x0, 0x3, 0x0, 0x1, 0xfe, 0x2, 0x1d8, 0x2, 0xb7ec, 0x7, 0x0, 0x80000000}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7, 0x30, 0x4, 0x5952b4ad}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x0, 0x30}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000140)=0x8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x4046, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) getrandom(&(0x7f0000001740)=""/40, 0x28, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r2, 0x8, 0x30}, 0xc) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r6 = socket(0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f00000004c0)={0x8, 0x4, 0x80000001, 0x64d}, 0x6) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0)={0x100000001, 0xffffffff, 0x8, 0x1}, 0x6) r7 = getpid() sched_rr_get_interval(r7, &(0x7f0000000500)) r8 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 354.988572] binder_alloc: binder_alloc_mmap_handler: 25801 20001000-20004000 already mapped failed -16 2018/05/17 15:28:09 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000340)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = getuid() fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fadvise64(r1, 0x0, 0x2, 0x3) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x0, 0x8001, 0x100000000, r2}, &(0x7f00000001c0)=0x10) [ 355.005622] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/17 15:28:09 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = inotify_init() ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x80000002) 2018/05/17 15:28:09 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pause() openat$cgroup_int(r3, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) [ 355.005634] binder: 25801:25851 ioctl 40046207 0 returned -16 2018/05/17 15:28:09 executing program 2: socket$key(0xf, 0x3, 0x2) 2018/05/17 15:28:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[], 0xffffffa0) close(r1) 2018/05/17 15:28:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x10000000000000, 0x0, 0x8004) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0xfff, 0x8, 0x1, 0x7, 0xb, 0x8}) getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) r4 = geteuid() getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001e40)={@mcast2, 0x0}, &(0x7f0000001e80)=0x14) stat(&(0x7f0000001ec0)='./file0/file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002200)={&(0x7f0000000400)=ANY=[@ANYBLOB="580200002000000128bd7000ffdbdf25ff000000e0000002000000000000000000000000fe8000000000000000000000000000144e2000074e200e4f0000a0a000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="00000004000000000000000000000000000004d532000000fe80000000000000000000000000000f0900000000000000c40a00000000000073eab3660000000004000000000000001c000000000000000900000000000000080000000000000005000000000000000400000000000000010000000000000000000000000000a000000000000000010100000005000000bc04000027bd7000000000000a00c0fab3600481920000000000000008000c00001000002c001300fe8000000000000000000000000000aaff0100000000000000000000000000010000000002000000"], 0x258}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000280)={r7, &(0x7f0000000180)=""/166}) 2018/05/17 15:28:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xdc, 0x1f, 0x0, 0x7fff, 0x80000001, 0x5, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xd1}}, 0x1, 0x3, 0x2, 0x100, 0x929}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) r3 = getpgrp(0xffffffffffffffff) fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x2, r3}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000000000), 0xffb3, 0x20008801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0), 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) socket(0x546ee157bb41b288, 0x7, 0x4) connect$inet(r0, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000400)="a9", 0x1}], 0x1, &(0x7f0000000600)}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000340)={'rose0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000001c0)=0x24, 0x4) 2018/05/17 15:28:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = socket(0x0, 0x20000000000003, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x0, 0x5, [0xffffffffffffff6e, 0x0, 0x28d, 0x9, 0x5]}, 0x12) sysfs$2(0x2, 0x40, &(0x7f0000000740)=""/4096) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000480)=0x8000, &(0x7f00000004c0)=0x2) ppoll(&(0x7f00000000c0)=[{}, {}], 0x2, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/17 15:28:10 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getpeername$netrom(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='sit0\x00@\x00\t\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000240)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) close(r0) 2018/05/17 15:28:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f03000000450001070000003719001a001200020007e91ee400538a274d69a26cdf12f24006", 0x39}], 0x1) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a020002260af801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="3b4eea"]) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) accept4$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48, 0x80800) [ 356.295054] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. [ 356.322887] netlink: 14 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/17 15:28:10 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xffff7fffffffffff, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="126400ecff0345") getdents64(r1, &(0x7f00000001c0)=""/253, 0xfffffffffffffdd9) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355eb8) syz_extract_tcp_res(&(0x7f0000000000), 0x1ff, 0x20) 2018/05/17 15:28:10 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x4000000000002) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:10 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0xe588}, {0x55, 0x6}, 0x8, 0x6, 0x1}) futex(&(0x7f00000004c0), 0xb, 0x0, &(0x7f0000000000), &(0x7f0000e7fffc)=0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000480)={&(0x7f0000ffd000/0x1000)=nil, 0x6, 0x4, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x24664ee3}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$cont(0x29, r1, 0x0, 0x0) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000640)={0x4}, 0x4) tkill(r1, 0x1000000000016) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000007c0)=0x0) tkill(r2, 0x30) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000500)="3b620ea7af4cd3b36c1e0c9e26c55823df00d5b917d990255bd7f12b3dc4ac2a9e542b352a6dfd2c965ca5307556b6e23a670ebf90f228028aa16031bf716f7b1d07358b832a1dea9b5e2b6e8d93e70137657d1d5bc7b65c1b034995245ebc16435d08d373db51872b9041b7cf7f57dbddbb44f5adcd734a6ee557a032cbb5df0aeb316c679cd300d6187492785b56d9a6cb130ba129fbec6a161db58d6729381e0836ea7e71900494656f6cdc93994ad743d1327cb751b68ad4648a158346fdb35c6c6f36c95c2c8d9966100af1e4c858ec6a70a7ce96166db9bdbfae0629a0b85dd75540b3afa82a4361899f4c27d31afc1c3853c852e2af") ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000680)=0xc5) ptrace$cont(0x20, r1, 0x101, 0x9) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000006c0)={0x80000001, 0x3, 0x1, 0x8}, 0x6) perf_event_open(&(0x7f0000000740)={0x2, 0x70, 0xfff, 0x81, 0x7fffffff, 0x1, 0x0, 0x3, 0x0, 0x9, 0x4c7, 0x4, 0xffffffffffff0000, 0x10001, 0x6, 0x2, 0x9, 0x7, 0x600af33f, 0x9, 0x81, 0x8, 0x1, 0x1, 0xffffffff, 0x33279d16, 0xffffffffffffff81, 0x0, 0x8, 0x7f76, 0x0, 0x6, 0x100000000, 0x10001, 0xad01, 0x4, 0x9, 0xfff, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000000700), 0xf}, 0x20000, 0x3, 0x5, 0x6, 0xfffffffffffffc00, 0x6, 0x10001}, r1, 0xa, r0, 0x2) pkey_alloc(0x0, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000600)=0x100000001, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@remote, @in=@multicast2}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) prctl$getname(0x10, &(0x7f00000001c0)=""/255) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000140), 0x9, 0x2, &(0x7f00000002c0)={r3, r4+30000000}, &(0x7f0000000300), 0x1) 2018/05/17 15:28:10 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x1f, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)=ANY=[], 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r2, 0x100, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/05/17 15:28:10 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x2, 0x10010, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00000000c0)="6367726ff60a822f2ea1b2aa7fae0f587fa0efce73b245000000", 0x1004009, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) 2018/05/17 15:28:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x460482, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = open(&(0x7f0000000200)='./file0/file0\x00', 0x3fffa, 0x60) fallocate(r3, 0x0, 0x0, 0x8004) 2018/05/17 15:28:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040), 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) fcntl$setflags(r2, 0x2, 0x1) 2018/05/17 15:28:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:28:11 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x801, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x100000010000, 0x0, 0x0, 0x3, 0x6, 0x0, 0x1c8, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1, 0x0, 0x0, 0x1}, [], "", [[], [], [], []]}, 0x438) socket$inet6(0xa, 0x0, 0x3) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f00000000c0)=0x2, 0x4) 2018/05/17 15:28:11 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000e7fffc), 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fstat(r0, &(0x7f00000000c0)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/60) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) gettid() getpid() getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) r1 = getpid() r2 = getpgrp(r1) tkill(r2, 0x1000000000016) 2018/05/17 15:28:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="a39b98e1d420", 0x6) 2018/05/17 15:28:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0xe044, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x48) fanotify_init(0x8, 0x8000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8004) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) 2018/05/17 15:28:11 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1e000024000000fa64e6b506d10000000000000000000000000056f90000e1c0"], 0x18}}], 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000140)) 2018/05/17 15:28:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x2000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x800, 0x1f, 0x8001, 0x8, 0x4, r1}) r2 = socket(0xa, 0x1, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200000, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0xb2, "6c0e8ae56346535d0a078da9671069d537ebfbe20dfcb3ad99cfc5a09cac891d3b3c685a5c61b53faaec261d9fc6f41b0140e48cef73c7ff34b02e6b377d19cfa6c36709e3dc5a79befa911f12c592ce8fd7ecfa4ce2684c7817abca6e0fb2b04634d0cb71f93f3291b4d59c4e047f37bd81ebe954cba12859a97033128b403807f878dc8f07d9241edb0e052294d5e34efc73c1cb86b28d570457eb1472cdb8a5f78fb50ad7b269c523335ef0740bdb85cd"}, &(0x7f0000000240)=0xba) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000580)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x78, 0x2}, 0x90) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x400000, 0x0) socketpair(0xb, 0x5, 0x8000, &(0x7f0000000300)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x101000, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x440802, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x200000, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000540)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7f, 0x2, 0x0, 0x7, r4}, &(0x7f0000000200)=0x10) ptrace$setopts(0x4206, r6, 0x40, 0x0) fcntl$getownex(r2, 0x24, &(0x7f0000000100)) 2018/05/17 15:28:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001880)='/dev/rtc0\x00', 0x2080, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000100), &(0x7f0000000340)=0xffffffeb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000001800)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000001740)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000001440)=""/191, 0xbf}, {&(0x7f0000001500)=""/201, 0xc9}, {&(0x7f0000000300)=""/19, 0x13}, {&(0x7f0000001600)=""/255, 0xff}, {&(0x7f0000000340)}, {&(0x7f0000001700)=""/13, 0xd}], 0x8, &(0x7f00000017c0)=""/40, 0x28, 0x400}, 0x2023) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000200)={0x303, 0x33}, 0xffffffffffffff53) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="39462cfd56a0f4ffa064ddb1dd6a7f68dabea1", 0x13, 0x0) keyctl$get_keyring_id(0x0, r1, 0x41) request_key(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='\x00', 0xfffffffffffffffb) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/17 15:28:12 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x4000000000002) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:12 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0x8, 0x0, 0x10000, 0x5}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000b00)={0x0, r1}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r4 = dup(r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x7c, "d8843406b861f1652eaaeb14a31a3607ee36c5922f4c4794beffd779ad414a65ccc2631fb903abf5c19512f17993b90efd382b919ee366755e544bed005f1f29b1b72aaf98177a9b54937959b5165d1541e2c06624db66eba4044102561f3fd414590a5f0138293ad1c03ad4618c0aacccdf08803c2533266818f2b4"}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000300)={r5, 0xbd, 0x1c000000000, 0x8, 0xbcde, 0x10000}, &(0x7f0000000340)=0x14) getdents64(r3, &(0x7f0000000100)=""/186, 0xba) mkdirat(r3, &(0x7f0000000380)='./file0\x00', 0x4) 2018/05/17 15:28:12 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x4a, "ee1d5c8212c16d7a7e3434214752fa6775e4066c9a3f55151cef860a41814d67239f1d42148ff3383c54ad5822b257980dc692669e80110913f90ac208df45ee88386bab1f70d2e43970"}, &(0x7f0000000000)=0x52) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xfffffffffffff20c}, &(0x7f0000000180)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) sendto$unix(r0, &(0x7f00000001c0)="34d52026d94796b497a1cbfc26f8d5a8aac134b42dbb9369c70994649233d93eb931d9b8bf21ca30264f87fdbb58252afb8347616211140d7b6696c44135ccb50eec266075e9a3fef621c24f5fd4d122206784a23bafa2e0e38d7fa6f735092f049e1da1fdd64f8f13b7289881d99ed5f986349d299d", 0x76, 0x800, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/05/17 15:28:12 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x8) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000003c0)=""/230, &(0x7f00000004c0)=0xe6) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0x97b, 0xb37}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={r3, 0xf8, "57fd1d65586fe204bfeae8e67340eb5c78b9188bc0e42e7059857edcf318419daaa6413c7c53dcdf7d80dad4672c131d852017b305965602f4ebc0cd2e71068f70dee57ced6035ce69b65b01f1c388190479d4ec038c80d24abe5deffe6b42deae02f163da859e79ccf017e9978e90f4d950271a44b9e33bf62a5ef91c77fcd76e54a246e112888ba4a1d54aede80c2af2638bcfb15ed753b37e3e447fa8d46ef26920284ba07ce96c66fe03d2e85807e663d9631ed4ee1bf4cb7c82a45b0000173fa8333b908d2c3fc4f2297de7dcb536e71435fc3dbcf817e80ecbc894567d5e97f92a69df46b3b8f2af955bbbeedea080a634d3b50b88"}, &(0x7f0000000180)=0x100) fdatasync(r2) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000001c0)={0x800, 0x0, 0x1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r4, 0x3800000000}, &(0x7f0000000380)=0x8) 2018/05/17 15:28:12 executing program 5: setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), 0xc) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000400)="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", 0x136) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, 0x14, 0x4, 0x70bd27, 0x25dfdbfd, {0xe}, [@typed={0x8, 0x6, @u32=0x8}, @generic="f1d2ac7215cfd57df939412b4fa32b3c412514870c3a99b06c7ef67c4b69469f31416828e0189867a2c821ae8f64db0cc6c8a4c7cd88d4f70cc59a8caee028778301"]}, 0x60}, 0x1}, 0x20000080) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/17 15:28:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0], 0x2}) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:28:12 executing program 3: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000180)={0x81, 0x100, 0x2, {0x0, 0x989680}, 0x8001, 0x7f}) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='/\x00', 0xfffffffffffffffb) 2018/05/17 15:28:12 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x1f}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0xfff, &(0x7f0000000200)=0x4) 2018/05/17 15:28:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100070100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="5376f80482ffe84679f01c347f335630fd754fab7cc03227d56e3a863de8e25987d042b07be6f9bf431fd4450a7b940d44ec8259b777f96b750db1b9984f0a471d94bff53ef43bbf06dd2e01d86f60808ad6bc70cbe05b8797e815c2698696eac9004a440604a1981c5a1128a533647ff1250f48d8b698ffd4588ee63433ffb79f25618e43021862d4183029909c7446171ff80ac0d836f6f9fa3576f55c883cb56268d70a3af8b5d24a69330175c2811db6bf8bd4a7274d228d88", 0xbb}, {&(0x7f00000000c0)="d6b4fead63ca952a3c55553d7ad919326ff564b5d4e84226b467c3ae1ce637ab0a45f673e46f186928cf6c727b0e4614d3f08eb2546a2cc4d84c919e33b8cf3345615e95b2da6aa96272d924dd5fe8c67df6122d0feb5bcea9ca920e2b1c1dd1de76605ea1c3bf891f6c14f57213ca14dc4f67fe00b613a06ac96b1bb080130d0f1fb577c976957bd89687bdd6633ec9abddca157b2354d6f04e0c47b1bda2035e90d5f348cfaf75d3cd4596b8acdae2f7f765f1d52c9ebc2cce30c5044760c50837395431d594cfecf0df2bd2af2eda33d363945102cb0dabddd604fe25e6c6", 0xe0}, {&(0x7f00000001c0)="b3ec645fba7867061134d45eb0", 0xd}], 0x3) 2018/05/17 15:28:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x440, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) pipe(&(0x7f0000000000)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/17 15:28:13 executing program 1: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x3, 0x1, 0x7, 0x2, 0x0, 0x2000000000000000, 0x3, 0x40, 0x8, 0x0, 0x9f, 0x0, 0x59, 0x4c0, 0x356f]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x0, 0x30}, &(0x7f0000000300)=0xc) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000), 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r0 = socket(0x0, 0x0, 0x7) connect$l2tp(r0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x0, {0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x32) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x3) getpeername(r0, &(0x7f0000000500)=@sco, &(0x7f0000000580)=0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000140), &(0x7f00000004c0)=0x4) getsockname$llc(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000100)={0x100000000, 0x6, 0x80000001, 0x6, 0xa, 0x6e}) 2018/05/17 15:28:13 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x2, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000240)) 2018/05/17 15:28:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x501000, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000180)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x900, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) 2018/05/17 15:28:13 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000300)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)="2a1f7b864900612fbf8b15ca3e5fa6f0738a3cdeae38415c7a4ca56e9aa7c2adfa41b56274caa1e70614f0ce445c43595e8921b953717a660b2b75fbce038d5bfaeb9363dd5bcfaf1ef28a7dd1fad5a2c639d620239e24f0b5134ed060b717f3204811e385", 0x65}], 0x1, &(0x7f00000002c0)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0) 2018/05/17 15:28:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x1fffffe, 0x2001e, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001600)='pids.events\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) 2018/05/17 15:28:13 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x800, 0x5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x100, 0x3ff, 0x40, 0xfb0, 0x7}, &(0x7f00000001c0)=0x98) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) fdatasync(r3) 2018/05/17 15:28:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ftruncate(r0, 0x9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x4) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x200, @empty, 0x4}}, 0x5, 0x10001, 0x6, 0x800}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x800, 0x2}, &(0x7f00000001c0)=0x8) 2018/05/17 15:28:13 executing program 0: socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000480)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000500)=[{0xfffffffeffffffff, 0x2, 0x1, 0x3, @tick=0x8001, {0xffff, 0x2}, {0x5, 0xe386}, @raw8={"d420792cd2dbff55ab83e01a"}}, {0xb6f, 0x1f, 0x0, 0xfffffffffffffff4, @tick=0x5, {0xa5f, 0x5}, {0xfffffffffffffc00, 0xddd}, @ext={0x4d, &(0x7f0000000400)="7edb401d13d6db17566ef810e2de66df4c3ca8339fb55a890a78e93bac794d85700fe15a1a8a5ab40f3b35cc677919f5a1c347d3c1f40480380de5304bd914d44f8e2c121bcdb11c079823b1ba"}}, {0x10000, 0xcd, 0x2, 0x2, @time={0x0, 0x1c9c380}, {0x6, 0x80}, {0x9, 0x401}, @connect={{0xe90, 0x1f}, {0x8, 0x1}}}, {0x7fffffff, 0xaef, 0xffff, 0x10000, @time, {0x3, 0x10001}, {0x8000, 0xd80}, @queue={0x5, {0x10, 0xffffffff}}}], 0xc0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x8) r2 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @tick=0x31, {0x8, 0x4b93}, {0x800}, @queue}], 0x30) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000280)=""/220) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000380)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)='net/tcp\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) 2018/05/17 15:28:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000680)='auxv\x00') setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000380)=""/242, 0x8f69e741de4afe47}], 0x2, 0x10400003) 2018/05/17 15:28:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000200)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x9, 0x1, 0x401) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt(r0, 0x458d, 0x2, &(0x7f0000000140)=""/116, &(0x7f0000000080)=0x74) fallocate(r1, 0xfffffffffffffffd, 0x0, 0x8004) 2018/05/17 15:28:14 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'nr0\x00', 0x80d4}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xc6, 0xc7, 0x5, 0xb5, 0x58}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2}, 0x8) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09ffb7d092aed9a283b724a608d206f20000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798", 0x4c}], 0x1}, 0x0) 2018/05/17 15:28:14 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x4, 0xc213c4, 0x0, 0xfffffffffffffff8, 0x3, 0x6, 0x8f4, 0x18f, 0x40, 0x26b, 0x1, 0x2, 0x38, 0x2, 0x4, 0x10000, 0x1}, [{0x70000006, 0x0, 0x0, 0x6, 0x4, 0xfffffffffffff4b4, 0x4, 0x8}, {0x70000000, 0x9, 0x3, 0xffffffff, 0x80000001, 0x485a, 0x4, 0x5}], "0371228cdff556c7c8", [[], [], [], [], [], [], [], [], []]}, 0x9b9) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) shutdown(r0, 0x0) 2018/05/17 15:28:14 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x10001) keyctl$session_to_parent(0x12) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x53dd1287}, 0x1c) syz_read_part_table(0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000740)=""/93) socket$packet(0x11, 0x3, 0x300) 2018/05/17 15:28:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fefa, 0xfffffffffffffffd) r2 = getpgid(0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x0, 0xfff, r2, 0x5, r3, 0x5dcd, 0x6c9, 0x2087}) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:28:14 executing program 3: r0 = inotify_init1(0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x200, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000200)=0x5) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000040)=""/5, &(0x7f0000000080)=0x5) ioctl(r3, 0x80008914, &(0x7f0000000240)="c6006f0000000000000000") ptrace$poke(0x18, r2, &(0x7f0000000000), 0x0) [ 360.427504] netlink: 44 bytes leftover after parsing attributes in process `syz-executor5'. [ 360.494936] netlink: 44 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/17 15:28:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x1, 0x8000, 0x4) fallocate(r1, 0x2, 0x0, 0x8004) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x9df8, 0x0, 0x10001}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x80, r2, 0x1, 0x2}) 2018/05/17 15:28:15 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="f1adeb1af82ebaacf3297c7422f1bd4355db6251ba98a1e2907b45d18f94a487d352e5fc3064bfe27e0dfe1aec6106fa2a0038bdf11a27dec359de1cd7168756278c52dea94eee1cfbb42887d37ef802ac1391c1882b9b3f8f350b8b2300000000003c8f3e5692d544eb504d9be3f89c578d0e35103114cc1075fa2f8de4d19cc5d15426b86ad40c4323cfbd948f1da28338391474c28213a1d62dccf55f261d69635672d69b17735cf4e658602ab6c9cdfd5093db5839c4c41e793899df2102ec47bc59de7d92971a85bc8c86f3", 0xce, 0xfffffffffffffffb) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000240)=""/174) 2018/05/17 15:28:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, 0x0, 0x40000000000fcae, 0x0, 0x0, 0x0, 0x4}) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x2040, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="244375de", @ANYRES16=r3, @ANYBLOB="01092bbd7000fddbdf2503000000080004000700000008000500ca070000700001000c0007001000000010000000080006006c6300000c0007002000000007000000080001000a0000000c000700240000001c00000014000300e00000010000000000000000000000000c00070010000000210000000800050000000000080006006f766600080009003b000000"], 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getpid() r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="3a76e5efc740bcf3fb1b9a7aa189c8dd", 0x10, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r5) setsockopt(r4, 0x5, 0x80000001, &(0x7f0000000140)="18a7f4dee810c4f45f4aeec000f93afefc9945c5d04d3cbfb76fb9878ea7678215bd8ae27f21d86b1622fd9fa11c464f46e22a597e8bb17ba5e078b1f8143b38c5c15b1b17c2e894988a7547da0433e5ef8202f4304c5de144eb4ff62f97e4db1594e6eee0bbadad719b1cf5fc211a478d8ffae8043319aaabdcce95e379e3a1200e61d2b73963e155be1be1da72dd3e732548eb6bb18985490e4e7b3e436af2f960e81af6721fbfd2782a8223ac95c164a926f9fe71dfa57c8bc144791bebbd2e314cdc00d408d6f2", 0xc9) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x4}) 2018/05/17 15:28:15 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001680)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000016c0)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x6, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f0000000400)=[{&(0x7f0000000080)="6c5ce31de25dab9992536f90bed8fbbd825936420d274a5dd00c6b9488b305ca2bd505bc37fd06b6bf7f11eac3bbf31b1dc5a85dbdfafcfc50d1bf05f3db4175cc8a3d10a7e1dc5586255cad7f1eb9c6b726df2a591cd0eecdd2447b97f19f4742afd6e661864402cfa9c4622a25fff2e9acc70cd32c71ceb830300df405dd89f1f18fbc4f2c", 0x86, 0xaa6}, {&(0x7f0000000140)="bbab01ff87317f94a46866d582aa41da6058106faf85a06103193de7d8d8a1afc272707e15df7742ede60141caf883ee865970e43348c20ddd9eb897ebd55cc1cba6c3e77aaa6dd80566c4316f584fbb2a0fcbaf038bea1afd87c504f6151d73e2ce0898942e2a8addfddef00dce3257173320bb90384b6fc00ee36e111c4004c4fa2e2769cf70b5aff07d67e25e767ef24c", 0x92, 0x64603874}, {&(0x7f0000000280)="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", 0xfc, 0x5}, {&(0x7f0000000380)="54b57e3057831c973d28162482c5e295004658165f0b3f3960eaaf209b4416216b09492b272e51b652e599d4b0a0ca7ee5f2e75b1f7cad56c3526b50a7fada2ea970011d4314c29620a1d3a69dfa3a8c0e0c5ecac4bc", 0x56}, {&(0x7f0000000580)="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", 0x1000, 0x1}, {&(0x7f0000001580)="1461a1757f7152e12e309c595515f8051517042f1e1c5733ab9f222ebc273a151cc11a665ec5e8d28588a3ec97c92679b13198ee39cd4422b99476c9bee77d0a613dd44613d6e3fd2ba56d3d2e0c9a160ab4cb0f05e6db4a89c1e2f3625989028472d7cfe73262f589d0961764738729728e895685491cb8992c36a37a494156ae527741e7c1f4d7ac11f90e30bf249bd34ffc313ac3884b626904b3b09fb656e1cf9f86dffcadeb2ca5fc05e8237e578b5fbef685ca34434255ba9e1cc9cb754dc6598ff29e644673ef93903790e70cda6d1abf8960aef9a18d16e157c75c8d21544ca5074cf4fcc58c8f30", 0xec, 0x3}], 0x2001001, &(0x7f0000000200)=ANY=[@ANYBLOB="6d696e697864662c6e6f626ce44455dae8d62dd6b592d10a489eba6f616b5f76616c68646974792c6f726c6f762c6175"]) 2018/05/17 15:28:15 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000240)='./file1\x00', 0xc70, 0x8, &(0x7f0000000880)=[{&(0x7f0000000280)="0f01b8b90e830c7fb3dd1ddc5a7415f090e57be85599f037aea95c87efb3d405a2144764e427b51a6082a0d74a4524e1beffe667cae7db7b3371f331d71097a1e7d08843f5dce213ac62da41da34eefb477cf2a820fd07986b077572d445b2b73e1809b24b2f8c7a4d444bf64323f6f9eddde353927382a25c9bc05415408cac82252ce80457ba5e2e92e0b04a69a4a4ed2ce05552ddf8d26109b1c2f7b76f8635d0109ae53c05ce82d1b83fe9a31971ce48d456e4", 0xb5, 0x7ff}, {&(0x7f0000000340)="50eaf1a97fc465dcb896c08beb4db2d59247c632bdbf9f47ebba1060b8c0687d6956f7a116700994ff30fe56238bfbc95ae5e22496d03413c4e7062fccac4e086108b4be99144c37261fe1752560447916dcf1e6a1599e8f880a219d91ed113e4f256bdfb9ef0b33cbada0af8351eb565188830d946a5f7dc53dc2cab1a25029bf66091d62c1964110c49028325cbb42b6b0eacbb6f46d436c51210e7bffcb69570d722f4e34539a852cb28480ab90a8dc34e97cd04755fadfed8b52c6f28d40a8f0b95c0c97e6fe873417b54e14530d243dc5d814c40f4e7ab60ea91c9340d0731a5bcf9cc4", 0xe6, 0x8}, {&(0x7f0000000440)="babfc7200cf852469bf5ec00d1e0090f8427d87fbdb8727c2d490c801e2744ab21db0bbd921dcafa29bce9990220aeb24054d85efab24e2316d3db5034b257be28777e41306a64d31302adee", 0x4c, 0x400}, {&(0x7f00000004c0)="fa9d921b6e906cd25c7ddcc96c49d91a07a87788d4ebffdb225a187385e07095b4a3ffc4326e74892f6d3b47cca28619437c896e5ae1cb4a8dbe1f", 0x3b, 0x3}, {&(0x7f0000000500)="00d2f5fd47786a11cfe6bd0ae9af7cec49c889b66514a40d24f77e86bd782c466bbfeb847003f14feb04fe2b575a407e479d58ab378aed8abcda5ce0079a437de1d6fdc4342c7db0fa4e0df29e3cd2658aaeb9427461cdda036788a97fec64a5c524956057b9ec318d6371845e6e75be6f62d8c144e4f5d8879d93c22d930dd2c4366b504e401b8c4b2d4e5a7b6bfb76b7a6505f81dc7f02c183e06b76f14c493f9ff02612c14153614f4093f09e41029f9f7a046c26b84807136070ea6e36b0b69f35e4", 0xc4, 0x3}, {&(0x7f0000000700)="ce5d4e5b91556c6bdaf0c575c156cdca56481e302a05f952f74c3ac7b871e2e603c038b603dd7ad6bc83d1b6604340cdf407351fef6f3a1ea0de6375ca7a8b144365c0639b45a72468c6325a3c5217feb36958f21085a108619d029c3ac3ef9a1ddfcb378e083852614523008bfc708896ec3d95a965ea265748b76b559b2a6b5eaecb5deccc00ee6b6723b2f2ba72c4ffb043c7fc396e", 0x97, 0x7}, {&(0x7f00000007c0)="926a2b9ae564c2a3158f91db8acd9b253d529bde714fc7c582309eb00d15df69218a0b1d3e52d66f41bb4107b2a5492009189ef440e7bb14eb3013b3e7468063b41a76d1f4bf8415890f17b3b436603bf8620b6cd4d3c0125c5e6e3c3efc3c14ead453ce1f370a7a2e03fd3b2ad0adb9cafd", 0x72, 0x6}, {&(0x7f0000000840)="49c7e89924fc4594e99b79ec3253dcc247d0f37cb336d3cad9", 0x19, 0x3}], 0x10, &(0x7f0000000940)={[{@localflocks='localflocks', 0x2c}, {@quota_account='quota=account', 0x2c}, {@locktable={'locktable', 0x3d, "73797374656d776c616e3176626f786e65743023df"}, 0x2c}, {@acl='acl', 0x2c}, {@hostdata={'hostdata', 0x3d, "7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402"}, 0x2c}]}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000140)="c626b4fd108df83e0e0b62b94b43bc262c8523bf012cf66f") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/17 15:28:15 executing program 3: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) sendto$unix(r0, &(0x7f0000000280)="66b91831f30d622a7af046f1605b40b0d72311212c3dca253be18fb9df4ae3c20fb1518c59751f30eca27dd1ef8c0a086829e481", 0x34, 0x0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000240)=r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat6\x00') ppoll(&(0x7f0000000000)=[{r3, 0x4}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) 2018/05/17 15:28:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000180)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) socketpair(0x9, 0x3, 0x5, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) fdatasync(r3) dup3(r1, r2, 0x80000) 2018/05/17 15:28:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = dup(0xffffffffffffff9c) setns(r0, 0x30000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:28:15 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"1f0000003108746e5f7465616d00", 0x5001}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000080)={@pi, @void, @llc={@snap={0x0, 0x0, 'T', "19d714"}}}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) 2018/05/17 15:28:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:28:15 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000280)=0x0) getpgrp(r0) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x14b, 0x4, 0x4, 0x0, 0x0, 0xfffffffffffffef5, 0x40000, 0x3, 0xfffffffffffff000, 0xfffffffffffffffe, 0xa3, 0xc6b, 0xfffffffffffffffc, 0x4, 0x2, 0x7f, 0x3, 0x22, 0x4, 0x6e6, 0x7fff, 0x400, 0x2246, 0x3, 0x0, 0x3ff, 0x10001, 0x6, 0x1, 0x3, 0x482f, 0x6, 0x3b9ba13e, 0x4, 0xffffffffffffff81, 0x3, 0x0, 0xbd, 0x4, @perf_bp={&(0x7f00000002c0), 0xf}, 0x800, 0xf1, 0x5, 0x0, 0x100000000, 0x8, 0x100000001}, r0, 0x0, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000000240)=""/53, 0x35) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x6, 0x20000) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) r4 = memfd_create(&(0x7f0000000440)='vmnet1\x00', 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x359) recvfrom$unix(r4, &(0x7f0000000140)=""/61, 0x3d, 0x40, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/17 15:28:15 executing program 5: sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)=0x8000009) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x0, 0x4, 0x5, 0x7ff, 0x0, 0x0, 0x6c404, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0xc004, 0x181, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000640), 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0xfffffffffffffffc) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') stat(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x7fffffff, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x2627, r1, 0x1, 0xfff}) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/17 15:28:16 executing program 1: fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)=""/30, 0x1e) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100002]) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000002640)={0x6, &(0x7f0000002600)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000002680)={r2, 0x2}) r3 = getpgrp(0x0) process_vm_writev(r3, &(0x7f0000002480)=[{&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/202, 0xca}, {&(0x7f00000012c0)=""/242, 0xf2}, {&(0x7f00000013c0)=""/170, 0xaa}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x6, &(0x7f00000025c0)=[{&(0x7f0000002500)=""/168, 0xa8}], 0x1, 0x0) 2018/05/17 15:28:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x100106c, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:28:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) rt_sigpending(&(0x7f00000015c0), 0x8) fdatasync(r1) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x7, 0x6, &(0x7f0000001480)=[{&(0x7f0000000180)="4cf784e867f65d6d09f6338a6fd4248bc28ed90b6720d8a85c6f16bda2d98f", 0x1f, 0x7f}, {&(0x7f00000001c0)="a2d9df1c1fabbc036179b237360ce3b465095c2e6095275ee7a93da79c51d378552e667c1ac2e85268c678111aa126633c89776e6b885e8bc363255f538c3cf48d87e458c2d67e1a892cdb6a74d939aadd1d3f45b132438737e6091a1900f01661cebd6a0b1d28b2", 0x68, 0x49e2}, {&(0x7f0000000280)="bcc04715773e467c23cae94cdb1127216c789f3fe290cb3424667ed0f98fd3df064bbbc1c757fd37230b8618b9caa0efe6ca57a78dcc066d9a502e97f2fbd0723c819ed87fb37057fbca8f627b7c5803a1c32992b6c4eba960f10a70ff8948a062f303b604514ab27c47df2b0464", 0x6e, 0x9}, {&(0x7f0000000300)="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", 0x1000, 0x6}, {&(0x7f0000001300)="6f1cd59052f6d52c6ba92a68bdd2cb029ba1547ef7404aa7e11737a2446f370cd78a7e1c5769b245c5b54a133ee2af8bd299eeb5e5ff3d4b075362bf838fe1f1ed9f0e4262822deefe49a089a401af62a116a440dd4fe09adb522f158ae8e7e0fec855fcc75aaa1d4b9048047d8619cb710a760db5553a2b4802c604dc1b34379666d8109e1149a31e62f3b03d05e57562a16f7a43197582b1c27c9f79a9d942d24a243e7381ce72d6d2c23fce4f7bd0765030e81fc9da0d", 0xb8, 0x1}, {&(0x7f00000013c0)="e912603f6a9331664ff89850e080f368ff78add600ef45f00a37e98ffc6d672ffceae2f444055e0ae341d300d8d34c53588daf7e6e829112456465697fd202c1deb45187296cac5cc8160ecc5d5f36e88c80b3cd27ef6f26ccf11971f84bea86cae77d321ae9f16a6bc6b71c6d7a36c55db7f8f17a565a79c73fbfd10b3d82175570983b8ee5328bcc0f3e09f1a7361b44a9b83d4b2268e26044a2871cfe153e07678f885ee357c0711c067d", 0xac, 0xfffffffffffffffd}], 0x200010, &(0x7f0000001540)={[{@umask={'umask', 0x3d, [0x34, 0x34, 0x36]}, 0x2c}, {@type={'type', 0x3d, "cc5b61c7"}, 0x2c}, {@session={'session', 0x3d, [0x7d, 0x2d, 0x2d, 0x39, 0x3b, 0x38]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x35, 0x35, 0x32, 0x32, 0x31, 0x32, 0x30, 0x31, 0x35]}, 0x2c}, {@session={'session', 0x3d, [0x38, 0x7f, 0x0, 0x35, 0x3f, 0x3f, 0x3d, 0x3f, 0x3d]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x36, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x3f]}, 0x2c}, {@quiet='quiet', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x37, 0x35, 0x36, 0x36, 0x35, 0x34, 0x32]}, 0x2c}]}) 2018/05/17 15:28:16 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x480000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0x10001, 0x0, 0x10003, 0x80000000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x40, r1, 0x10003, 0x7}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000b00)={0x0, r2}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000240)={0x5c, 0xffffffffffffffc1, 0x1abc, 0x5, 0x1, 0x1}) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000100)=""/186, 0xba) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000280)={0x40000000, 0x80, 0x34}) [ 368.236554] IPVS: Creating netns size=2536 id=70 [ 368.919591] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 368.953814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 369.169356] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 369.203349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 369.420042] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 369.454493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 369.488810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 369.524005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 372.631576] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 372.746242] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 372.752362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 372.759949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/17 15:28:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0a85322, &(0x7f0000000080)={0x4a48b125e13656b}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x60000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x3ff}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x80000) 2018/05/17 15:28:28 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/34, 0x22) syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x3a2da654, 0x3, &(0x7f0000000580)=[{&(0x7f0000000340)="97623144d0ef17481b007c48556c7be46223a02502e6c01a8e7478262c29602716f5db995056a5a359", 0x29, 0x6b}, {&(0x7f0000000380)="d9bc2705f809f2de8b75472777468d7111e450caa5b2b2586ef55a84858529892c6d78f30bf47616145550a17bdf2358b4523e6609c481568519f070c62cbf8b5761c613449037e4afdd7c8428fe6aef5c8a72c91106bc1e0e1de0dbc0549a26db7145554d63956113c941b331a7c87e8eec99426136c1394b19ba5c99d83d04cb76f6313377d10153ed9e94905a95b882c562533f842129efd0dd6ce057d6d45a79f38e46ab6430dcbba7c493b68884138439b96c8a2f45a69461e3643a45de9207caaf206f4345608b139fa8a5a768d1238799806d20f2d38bf552a3ec8d1153", 0xe1, 0x8}, {&(0x7f0000000480)="8f9b643063cc3e70a4e73929351a997551eeb07088379534fbd60737f7be92e49f96ca034045f31ba7ec54eb2a033433c28c444045f6943dc3402b2d18b33ed6af9e02def5fd71b77c65efb448e788a7ade9df2e7036a136bcee65096a05f654e079712b8b70bd984601a7ba9b227633c33717bdf4b44bb3bdebbac34a8ca400ef22c5d70fbb2b51dd99d52b427f2ab03240d25e1d1650a517df7a1fa03fe6067ae67b12f314ef11af5ba49ce58ab5b1e4034b015a9ac05284e4a4b101492b3801b7b2927e9cae4137950ebff486a521f3ae9f5231ad460ee6141d930e3582d5bc0391a5a3342c70116fd814ea386a57db49cab1108694ca80ff2474a053", 0xfe, 0x9}], 0x10, &(0x7f0000000700)={[{@uid={'uid', 0x3d, [0x3f, 0x372b28f909b73f9]}, 0x2c}, {@force='force', 0x2c}, {@creator={'creator', 0x3d, "e3747f79"}, 0x2c}, {@barrier='barrier', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@type={'type', 0x3d, "2eee1306"}, 0x2c}, {@creator={'creator', 0x3d, "5befcfec"}, 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x34, 0x3f, 0x36, 0x78, 0x3d, 0x30, 0x37, 0x3d, 0x0]}, 0x2c}, {@type={'type', 0x3d, "e4635186"}, 0x2c}, {@gid={'gid', 0x3d, [0x3f, 0x36]}, 0x2c}]}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:28 executing program 1: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {r2, r3+10000000}, 0x8}) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r5, 0x21, 0xe, &(0x7f00000001c0)=""/46, &(0x7f00000006c0)=0x2e) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000680)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = fcntl$getown(r5, 0x9) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x6, 0x2009, 0x4, 0x8, 0x3ff, 0x0, 0x6, 0x8, 0x3ff, 0x7, 0x4, 0x45d, 0x3f, 0x6, 0x7, 0x0, 0x10001, 0x0, 0x1, 0xe209, 0x6, 0x9, 0x0, 0x0, 0x547, 0x0, 0x7ff, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x0, 0x0, 0x8, 0x7, 0xfffffffffffffff7, 0xf0, 0xfffffffffffffff7}, r6, 0x5, r4, 0xb) 2018/05/17 15:28:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xe000000, 0x10000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000140)=0xaa) r1 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0xfffffd97) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f424852", 0x44, 0x10000}], 0x1, &(0x7f0000000640)=ANY=[]) setns(r1, 0x2c000000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) 2018/05/17 15:28:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0xffffffffffffff00}) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) fdatasync(r2) 2018/05/17 15:28:28 executing program 2: unshare(0x4020000) socket(0xa, 0x1, 0x0) r0 = socket(0x6, 0x2, 0x80000003) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/05/17 15:28:28 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80002, 0x404) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x8}, 0x20) 2018/05/17 15:28:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x79, "29e714225820ec47055759f43743d08b2a6dfff2ee1d7e0fd0329b6318b0259fdb36d3f013efc50fea063a402f8b9071bda344b83b5cf78e680b87b54c20ae83cf4eb8aaf5881ccbdb6754633279a02a1cddc240508c87787f1ee284f91e5d2c10843f17c06179cd3ccb46d568c8f07c538007d44be2fc33b9"}, &(0x7f00000001c0)=0x81) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x204, 0x5, 0x1ff, r2}, &(0x7f0000000340)=0x10) fallocate(r1, 0x0, 0x0, 0x8004) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3}, 0x8) 2018/05/17 15:28:28 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0x40000000}, 0x2c) 2018/05/17 15:28:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000000180)='./file0/file0\x00', 0x80000000003fffa, 0x1) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080)=0x1000, 0x4) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:28:28 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) fchdir(r0) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0x9, 0x40012000, 0x0, 0xffffffffffffff91) 2018/05/17 15:28:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) sendto(r0, &(0x7f0000000100)="6de06136c3c0c3134f678667ad7e50547aa7e785f28fb6c782ea585e35fce465646628c2e90d143acfc435d86998a6608a2e08b2adc0ba37e69f60762d56b87164ba578c9ff50eb4bd2996b7f303d22eae93d58c5d064fde26ad40a112e4b0f134e27795e4495ee7a09910b08d14b2fca1573b691acd72cecd9e899ae79e75ce1317765ae5e691b985b530ab14113ce2db08502edd914d", 0x97, 0x8005, &(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/17 15:28:28 executing program 2: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000004c0)={0xf90, 0x20, 0x1, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='attr/current\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x4, 0x0, 0xffffffffffff1000, 0x9, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) 2018/05/17 15:28:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x3, &(0x7f0000000140)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x6e56, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x10001, 0x4, 0x7ad, 0xab0, 0x3ff}, &(0x7f00000000c0)=0x98) syz_mount_image$reiserfs(&(0x7f0000000600)='reiserfs\x00', &(0x7f0000000b40)='./file0\x00', 0xcce, 0x4, &(0x7f0000000f00)=[{&(0x7f0000000b80)="7d77f26068336e8dda66d3f3e058f424ce7174b9dc489b6c7eba039e399aa3b372ae49c09918d0ed15d62cf4b196474514353de316cca659645acd4f6234a77e6f13e83ca0519049bdcb29210e7386269fdc9bc7838531104895214959371eccc91f8c203c54b6bda766c610cb42662ab6c54ac580c6d3e2bcb115dc450a04ebc33f351ea007dde14c919024cf342409e8cd6ec43ead06c07b89ac9938478cffa2b5da97dde66c57a7dce20a56aa7fc4", 0xb0, 0x8}, {&(0x7f0000000c40)="ed7e7ec2dd57cfc97b7bf9c6952562d20e5f045e3891ce9ea88c4bcd9b078637f7c5280075c5097809923f5f7a3179646ca17bdc0f206b0feb1a5017016e03d644ef7db58a17eff81f042c49d159ed9e84aa235b8fb735dbfc7ecc7ae2198d2324e81f247f066155f4fde0bd934817b3606df734a921e4dd7c8d38833fcbef85772189a7e7b4786f675a0079050ae72f1c06555fe91ed93ded655f132db8", 0x9e, 0x38e}, {&(0x7f0000000d00)="254ec10143c0b89d6be0844257a4b75e79ef1550622cf96183dc5aff53a5d8e17ce72cf26d042a36efeeedb84d9d8597cd9f335a39232f13b7ac8d341df494499aa3bdb07013389d457e71af4b2ab0f50b2eb7c27862143868059971e85b2992c008f463f58322edbe090db6fabd2c8284bfdb7db50ab5a2a39e275079b91b48aa41dedb65330cff2ee88a92b62b8a782da41c24264b5382365383c8e5529f506244f6f1d14c421412bbccee7a31e5ed2e9d59ff66a9392e6467c2f8e8768bbd93e4dfb41ee73802503f8b4cc91748ca26e90b671956d59dbb7cb72a5814db", 0xdf, 0x6}, {&(0x7f0000000e00)="9e7b2e1f576a98738810ed9a947b2c874fdf04ffaf50bac214ed2d37ed6add517495ecbb36855da89d6138d34a1c3276fd9d0139d85e3f46f6dd52022c62c39922c5113170f2302c47576f28c2fc6130511af6dd495347859c00ba3f4c0f464376c380a40069595e3f0308d0c0429a4c3796bece55c707d09484e713d7f8d74e999f68ef26ac0038f9266cf9ebbfbaaeba03e9c1a0c5bfccd602378670821bb2d4abbd7f85ebb8e19e89506cb32aab492a72b906ef63133e5063d2042c47d1febd2839ee8efb5fabf0a849d0278826db", 0xd0, 0x86fd635}], 0x2002, &(0x7f0000000f80)={[{@balloc_notest4='block-allocator=notest4', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@noacl='noacl', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@hash_r5='hash=r5', 0x2c}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x7, 0x8004, 0x6, 0x5, r1}, 0x10) r2 = open(&(0x7f0000000180)='./file0/file0\x00', 0x3fffc, 0x20000000102) fallocate(r2, 0x0, 0x0, 0x8004) syz_mount_image$reiserfs(&(0x7f0000000340)='reiserfs\x00', &(0x7f0000000380)='./file0/file0\x00', 0x1, 0x9, &(0x7f00000009c0)=[{&(0x7f00000003c0)="b4ffd55f81942cd0c5c760bfb9e77f01d9665faa7d01d0cb40687fa9d1c887b8c2e5d7365fd56bd9939e7b1b4bb0d51adba8c96b72faa8d68609c02064eba90b0b485ba5818b8a57c96f1c1fd3923826ffb647583ee4b096e215cfc5c6ee3739aa26f3e8cd0bdf97a7f0d6808ecdb13346fe1452decd96bd45b17118a123b4", 0x7f, 0x71e}, {&(0x7f0000000440)="15611bf823a67aaad73e2581275ff925640771d0e825f3180c14387e36ee3290c1caa18a5d18a257032ed7846daaf847a1f22d35823a7374", 0x38, 0x81}, {&(0x7f0000000480)="1f772ec68a6dcee9b9d7a8a009a37e1c3091b6018f411db79109785acc25ffbf0ceb05141778fe8f102bdce4cf5c740d0d71342fa2e2e98228239677272c489070f636142bda700065734d45b8137d8a4b0ad645236efba462cf621d989775385782034406fdd15c32cd89fb72", 0x6d, 0x1}, {&(0x7f0000000500)="f9d385734e44c3bdebc392e6f0dcde62b458a7bc353678474e949f099a27fc0b803883b8d802358a386b2daac081e85010f5517fa9f74d6bac2429036d00b2778bcdae7c340395b7be4766e96198ac05d54a1bc3deee01bdc62fefdfc0b83344a0f14104a7bb5c7d3c4289d9c7612f4d4738b016706c8d1c0cc918ea6649fad2aff9ec3a48deec0c0892874bb679dd5bf056d9bd065fb4c1f605de9d3b4b4b9b26f55f56d641622b12bf4f59cc63f4d1ebc93556494c02ca59d49adf6c6b6ad98073a02896ab9ef92796e3639b6685", 0xcf, 0x3}, {&(0x7f0000000600), 0x0, 0x80000001}, {&(0x7f0000000640)="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", 0xff}, {&(0x7f0000000740)="288caa90a68c32ea48728577946f70752dd7ed35e93c3ff7be77c4ecf5dae479c6bc579b32181bd750ab70615b3143f3403dbb590a782a3279b832c2f9e3f4c94a8e1915318839acd04bfbdec05851ab132d8ce4825291dc604abbda37ccdf33625ce761a07f789faf74516d2c45981eaad83c0f18caf6df0a0e32d9dc75a148aff10d1b9ab8c4bb9fe01a4fcd0d25127d2a5d476f993ade5b536ea53c558c9beb026a38e83b1fe9cbb3a1a32d41ea66b519e10e020c9a121b16b044ceab480ff8e02216fd", 0xc5, 0x9}, {&(0x7f0000000840)="3d6dc04019d6e89ae1bfabc2142d0ecfe6e2073500d118c58992a327dc4a80d7ed211cfd6a272cbbf07a914918326d749c09bcee22d35dd618d18bb6ee1d45a4e1ea841090822eec5f519c92118784bed013ba65cfcc03194f60fbfb8f518adab8bde0a31ad0100859668becb5b6bd17da3adba4e31cd6e85a52320f0e96151fb8f783980c6d404688a342ac3e11d0b1a4c5c8b63edf716f281ad691eb70bb88952e6f76e4f9f416a4af52d0630325ca6e99a78745cad806d06beecfa1045bd2e62bc3d6ad3aa18b1e2d1a407f47886a5e749eb15239ee5f6a20387b", 0xdc, 0x2}, {&(0x7f0000000940)="01bc441f7c40cc18f1755be3b7dca3354f1a6670f7a8b092cc8e2a14b2232c1391e7ebd950bdef17266a759030f6350ad7813440a50fe587fefc7c5ad63fa439fa3a5f68d576c83e4ec51afc055e09e335526d55e8c31b6663a9f2c8c4c49417", 0x60, 0x100000001}], 0x80, &(0x7f0000000ac0)={[{@tails_on='tails=on', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@notail='notail', 0x2c}, {@grpquota='grpquota', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}]}) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x1040, 0x0) 2018/05/17 15:28:29 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0xff, 0x0, &(0x7f00000000c0), 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x61}, {0x6}]}, 0x10) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) fadvise64(r0, 0x0, 0x5, 0x401f0665c7fbbc52) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0x1dee, 0x4) 2018/05/17 15:28:29 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) r2 = syz_open_pts(r1, 0x200000) r3 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup3(r2, r1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tkill(r0, 0x22) 2018/05/17 15:28:29 executing program 3: syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = fanotify_init(0x0, 0x0) fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') r1 = inotify_init1(0x3) inotify_add_watch(r1, &(0x7f0000000240)='./file0\x00', 0x20000000) creat(&(0x7f00000004c0)='./file0\x00', 0x0) 2018/05/17 15:28:29 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f0000000440)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000600)='d', 0x1, 0x0, 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='ppp0nodevppp0,\x00', 0x1) 2018/05/17 15:28:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:28:29 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x89, @multicast1=0xe0000001, 0x4e21, 0x3, 'none\x00', 0x0, 0x7fff, 0x7a}, 0x2c) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x87, @rand_addr=0x8, 0x4e22, 0x4, 'ovf\x00', 0x20, 0x5e60, 0x7d}, 0x2c) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xfe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x9, 0xffff}, 0x8) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000300)='\x00', 0x1, 0x2) 2018/05/17 15:28:29 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:29 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = getpgrp(0xffffffffffffffff) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x7, 0x1, {r2, r3+10000000}, 0x8}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x200, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x7fffffff) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x2, 0x8, 0x5545, 0x2, 0x0, 0x5, 0x600, 0x2, 0x4, 0x60, 0xc5, 0xfc3, 0x6, 0x40, 0x2d3, 0x2, 0x3, 0x0, 0x6, 0x9, 0x3, 0xffffffffffffffff, 0xca3c, 0x8, 0x5, 0x1, 0xffffffff, 0x0, 0xfff, 0x1, 0x7, 0x1, 0x0, 0x100000001, 0xb4, 0x8, 0x0, 0x6, 0x5, @perf_bp={&(0x7f00000002c0), 0x5}, 0xa000, 0x101, 0x8, 0x3, 0x5, 0x4ab, 0x6}, r0, 0xa, r5, 0xb) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r5) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000500)={0x0, 0x70, 0x0, 0x3c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x3ff, 0x7, 0x4, 0x0, 0x3f, 0x6, 0x0, 0x0, 0x0, 0x3, 0x1, 0xe209, 0x6, 0x9, 0x51, 0x80000003, 0x547, 0x5, 0x7ff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0), 0x4}, 0x20, 0x3, 0x8, 0x7, 0x0, 0xf0, 0xfffffffffffffff7}, 0x0, 0x5, r5, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f0000000140)="0f666900000000000000000000") read(r7, &(0x7f0000000180)=""/230, 0x36e) 2018/05/17 15:28:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) open(&(0x7f0000000080)='./file0/file0\x00', 0x84c0, 0x10) 2018/05/17 15:28:29 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000000004, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup(r0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="fe68198555a62579bf2efe6f6116515f28f96c83e0c2f4b3852c8e0a6a171d45ca7586e21894dfd20011d103b3383ab1d63af9dc63669dd60d50ac10c911ba3899a97096547523d0951b") ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) 2018/05/17 15:28:30 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6}, 0xfffffffffffffce1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9ac1, 0x10400) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44034, r0, 0x0) write(r0, &(0x7f0000000080)="71b8710b03c7c27fdb39b70a55548ab463902d8ee2816bf2ffa700f64e7324d6a6f6235f19ed5c05", 0x28) socket$inet6(0xa, 0x5, 0x8) 2018/05/17 15:28:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r3 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmmsg(r3, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6000000000000000290000000b000000e10984fa3279d7a9650f000069d736c06ab11a96f7d25adf9166e32ca01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb3ff000000000000006a00000000000000"], 0x60}}], 0x1, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) write$cgroup_pid(r2, &(0x7f0000000000)={[0x0]}, 0x1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) sysfs$2(0x2, 0x3f, &(0x7f0000000040)=""/99) 2018/05/17 15:28:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) creat(&(0x7f0000000080)='./file0/file0\x00', 0x4) 2018/05/17 15:28:30 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000240)) getdents64(r0, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:28:30 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)="736d61707300a8903f4058119f7e786b760abd30ef1c612846d3922dee91907513e5592262456a056379ce9941d0ca9dd55bf40f1d278eeb907370d35caf8429b1cf50a6d5745cd510150ac19f2e732cff27e9752f4cfc7efae6ef1c48f87ae010a63a6f2c3591328050a95181665fb02e128992b1dcf4f17494945377334dcf7ef6b4b049f9fad47e6d64b1f49db2280796c4d1664ced00fd0e62c6a2580f38b435ee0e43261a04a4149b995f9def6362631a325900a33bda0f5873303f545927d33cc7e4517378b995992edb9df8b6") sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x101001, 0x0) 2018/05/17 15:28:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) [ 376.397337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 376.503570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 376.582111] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25931 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 376.679329] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14647 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 376.721124] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=17003 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 376.800345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8306 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 376.881067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25143 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 376.919322] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 377.011495] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=26798 comm=syz-executor3 [ 377.048202] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=26798 comm=syz-executor3 2018/05/17 15:28:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x4, 0x400000007ec, 0x8004) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x9, 0x100) fdatasync(r1) 2018/05/17 15:28:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r1, r2/1000+30000}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x1, 0x0, 0x0, 0xbd) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001d80)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000003180)=""/191, 0xbf}], 0x1}}], 0xbe, 0x2, 0x0) 2018/05/17 15:28:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:28:31 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10002, 0x0) getgid() getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000001c0), 0x390) 2018/05/17 15:28:31 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) fallocate(r1, 0x0, 0x0, 0x8004) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@broadcast, @in=@local}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) 2018/05/17 15:28:31 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r1, 0x4, 0x30, 0x8000, 0xa9de}, &(0x7f00000003c0)=0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:31 executing program 5: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) socketpair$inet(0x2, 0xe, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r1, &(0x7f00000013c0)={{0x10f, 0x7, 0x101, 0x102, 0xdf, 0x8, 0x2ea}, "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", [[], [], [], [], [], [], []]}, 0x81d) mkdir(&(0x7f0000001040)='./file0\x00', 0x2) syz_read_part_table(0x0, 0x1, &(0x7f0000000240)=[{&(0x7f00000013c0), 0x0, 0x5}]) write$binfmt_elf32(r0, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0xad30, 0x1, 0x0, 0xc8e, 0x9, 0x3, 0x0, 0x0, 0x3cf, 0x38, 0x221, 0x54, 0x1, 0x20, 0x1, 0x40, 0x6, 0xffffffffffffffc0}, [{0x0, 0x3, 0x9e, 0x80000001, 0x0, 0x0, 0x0, 0xffffffffffffb98b}], "", [[]]}, 0x158) 2018/05/17 15:28:31 executing program 3: clock_adjtime(0x6, &(0x7f0000000380)={0x2, 0x0, 0x100000000, 0x6, 0x9, 0xfffffffffffffff9, 0xc2, 0x10001, 0x0, 0x8001, 0xff, 0x3, 0x9, 0x5, 0x0, 0x3, 0x9, 0x1, 0xfe, 0x2, 0x1d8, 0x2, 0xb7ec, 0x7, 0x0, 0x80000000}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x4046, 0x0) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) getrandom(&(0x7f0000001740)=""/40, 0x28, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000540)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x30}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7379738d656d2e00"]) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r4 = socket(0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000004c0)={0x8, 0x4, 0x80000001, 0x64d}, 0x6) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000480)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000003c34f5034f128fa3a090395ee7aee0406b889426842b512b59e70e58cd3b0bda6d62253"]) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x100000001, 0xffffffff, 0x8, 0x1}, 0x6) r5 = getpid() sched_rr_get_interval(r5, &(0x7f0000000500)) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/17 15:28:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) 2018/05/17 15:28:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1c) recvfrom$inet(r0, &(0x7f0000000180)=""/116, 0x74, 0x40002000, &(0x7f0000000200)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'wrr\x00', 0x2, 0x8, 0x79}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0xecdb, 0x4, 0x800}}, 0x44) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0xffffffff, 0x0, 0xfffffffffffffbff, 0x8, 0x633, 0x1c, 0x5}, 0xc) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x4e23, @loopback=0x7f000001}, 0x3d0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x10001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x9f09, 0x9, 0x8000, 0x5000000000000000, 0x0, 0x9, 0x7, 0x7, r2}, &(0x7f0000000340)=0x20) recvfrom$inet(r0, &(0x7f0000000380)=""/248, 0xfe8b, 0x0, 0x0, 0x89) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8906, &(0x7f00000000c0)) 2018/05/17 15:28:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x4008000) fdatasync(r1) 2018/05/17 15:28:31 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0) write$selinux_user(r0, &(0x7f0000000140)={'system_u:object_r:root_t:s0', 0x20, 'user_u\x00'}, 0x23) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @empty, @broadcast}, &(0x7f0000000540)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000800)={0x20c, r1, 0x312, 0x70bd2c, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x128, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffc}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc12b}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}]}}, {{0x8, 0x1, r5}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r7 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r7, 0x0, 0x0, 0x8004) 2018/05/17 15:28:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x8000, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x921b527a62bfd8af) getsockname$netlink(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000280)=0xffffffffffffffab) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000002c0)=0x7fffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001e00)={0x401, 0x0, 0x767, 0xe9, 0x0}, &(0x7f0000001e40)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001e80)=@sack_info={r1, 0xfffffffffffffff7, 0x7}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d80)=@assoc_value={0x0, 0x9}, &(0x7f0000001dc0)=0x8) listen(0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000300)="f70fdb083f08fdab7dad9db6c67a75a81f397f2f4187718b61eb3945aed6d7c9590a2dd327cd442004bea05859f5ff275393c5baf0ec811ead7e34e465797a732415605923b3b28be1bce4cbb14a622f2225d5b980cf0677f6fea247618673ca71c3e0b7c1a332a85405351a685be8335cb5f117f77ace45ee6ea0d6801d78d0bb69e3e2c3d9aa4b927321598df0", 0x8e}, {&(0x7f00000003c0)="c0fbdb68d652157badac5eec7447b8d3a5c7f2fa0bce569491e83e10ad34a2e7bed615140abc1d2a13d00e9ca8b5e1f5a3290e21dc73bea4dc5db87b01c958fa7afafa411ead0f6464f3fd8fe836b99e3c550c88466ae0ea3e596813a85063143eafe4c0f6fff5cd361dfeae04577bba98973cc01a676e9c2861704897e3f7e9b95532b46d81bf0db7c1a6c11b777935dac199e1af58fa408db9688058fb33e5a4b36e0ced0b34fee088b61a6e0d388479b689604db2051641201caf140b157fd99d2be270528adc4b49f0578be8a07344cc4a1fd2ff34fea7ddc184e75ac011cefe52b0752399bb50b360", 0xeb}, {&(0x7f0000000240)="13f3adaba5704dbbd48c64fc509048e1b806cc043bd99984c1c2282151c3ffeece", 0x21}, {&(0x7f00000004c0)="3a0f192daec9", 0x6}, {&(0x7f0000000500)="32c8fa19d9a356bb5111a3aeeb2096f2e758fb6a5f2d21e90ed024361ccd8eca8174cb1d2aed524efc07cc5d3618c4d9facfb9670c6de40017ac084ff3b31ee568c0d9fa05c88f11e93bbe260e9c100564fd8767820966b57467a85044d6c2e981bc498cb96e6e99ff630dc2a233fc4e6f2872424c4b1b319b90902b90d0e75de4c51252d1e589346e746a097703ce1d1023d4ce2fca", 0x96}, {&(0x7f00000005c0)="8ea6cdf26ecdc55da7d854cb0db2c84a19828a0b1df20e28191a55cb3759990d8fb5a56beb6efe088ae9ffb7d10190bfacc3fb8ca6438a95e9e122705abe231a1bfcd27a7dba439d7af10cb99c213a4741715f60393df33ae33035f6c15c2b2be16495fc4c374da3e5051c744a50fd3f2c0fc899fcb4416394d40f5c9f4c6ec77e32c964521dc9eaf71d7363c647617e9fffe81bb0ea127c39214b4c3ba3bd0db7dfe98f36e063564d1b294658aa59a4fcf315dfa1092f", 0xb7}, {&(0x7f0000000680)="c6ac4d41bd9c35d8dc35c9f46530a1eea20d359c25f1248b897cb20d6101d6b98f58f2429b6411c20d84e93661d7d8ac27a4730ba446952b95d1aed99f354c50e154fb888a84c58a7afdb17358ee0c7679367c1e93de7c667366c3f2639bfc7aa6865822896c60e15542a4738c8f368a8a63edae2e435363c16912ecab7cb5ca30aa1b2f4b376b8145a5aae5a083184f52", 0x91}], 0x7, 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0x14e8, 0x10}, 0xb6}], 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00000000c0)="53ea3af55a17d37a54", 0x9, 0x0, &(0x7f0000000080)={0x2, 0xfffffffffffffffc, @broadcast=0xffffffff}, 0x10) [ 377.650448] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20003 wrr 2018/05/17 15:28:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fdatasync(r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@loopback, @in6=@ipv4}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000001c0)="11c39dbbd73c0850fa1fc412c0011401a0e229fe5663766bd5449ad38781ed7d3dc4e52f283de518db5f9cc8bed523cdf8c190681f70a1b95601ee38c1a8662a3e2762959e3c35cf858633f9e3d78b87060cd4", 0x53}], 0x1, &(0x7f0000000280)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r1, r0, r0]}], 0x98, 0x800}, 0x14) 2018/05/17 15:28:32 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000240)={0xffff}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) remap_file_pages(&(0x7f0000ff7000/0x6000)=nil, 0x6000, 0x4, 0x80, 0x20100) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) pwrite64(r1, &(0x7f0000000280)="71347392a54a0f3150c4c0f2736414beba43922aa418ec241f317f1711f9e0c02f8af53b5c4a2489e187bc1446c10c357e5304cd959842ec06598e34cf7f73f1f447e6d5fc24a945a2868ac7ed54b0e8d7d7e10279c335ca7806fdf0cf5537a7d3ee9c70c372", 0x66, 0x0) 2018/05/17 15:28:32 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r1, 0x4, 0x30, 0x8000, 0xa9de}, &(0x7f00000003c0)=0x18) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) [ 378.579624] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20003 wrr 2018/05/17 15:28:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="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", 0x119}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000140)="66771e0693c0ad9dbc0b3871bbec9ec96c6a8791590630aec6860b4ea3296ad4d7b4891fc8696df5ef04", 0x2a}, {&(0x7f00000003c0)="42956ea8a651f87560953581781fcc84628c7c1ac075d82623788bb17de128efb17a364621f7556be1f773981525d5c0ea127fdffeb42f4c3ebd1959505a0865f453a392e56b0cdfa5b8734735c6dadf483cc764166f3fd843974485e73ca3a912858833be11ed9605cebec13cd5ecbc9511181cfca8d694dbfae17e255468158188d1383f7f5f6acc8bc3a36ebbbeb8d66afaf3bc016221a836718b3489f11e47523ba54752d3c5c5d4c4a37cf2", 0xae}, {&(0x7f00000001c0)="4021b9967ccc574e470ddf3f18bcb532dc7c86", 0x13}, {&(0x7f0000000480)="d02deae56e30cf62e08088f8aa2f332ac9bbe9e72a41be1ae1f8dce92741728672243aed93cfe0a01e989c442104e57aeb236cc71eb80203061c194d2398ae96ad0dd0185ca7c6c86ae9279ac9cd4c89e9ce4d87e0ce6d2e609fd63430a08669ef4fce178253ae86858e5c85ce71b8aabe26f802d03b32ec2b51607b80faeefa1dc0aaf8ff992638bf159defe1247121080616977d32d4aad01a1e271704e8b7ce4e9016cac9f8ff2b8909fa7e59bd9abeaeea74", 0xb4}, {&(0x7f0000000540)="befaa43c551dbec3c6fee2f6b65d7f156f7ffcbb96da2e947361ee73794e5b0737c940c3fd30e978f18deedd5b3ebfe59d8df851d3ea583b15b6304e37aaba172c3d40eb950c9cf7e747707019ed9597d7d761246bdc6cf7ce27f779b279045f575d77c3ff15ca3d623aef204111ae188b763ec4acb7c74fc29820267601f806d9d50fadc0d629", 0x87}, {&(0x7f0000000600)="4b55c06d13833e6ea95be506c06d4f8ee5565b8f3e6af42d1abe2b190485f717040e807180c620df97ce1fcf3af75a06fe87f6e38fc51f0fb9bff649492398de23314f7ffe327f02b9f879f589e555d2a3843c881365f4882a", 0x59}, {&(0x7f0000000680)="57335e89cbc3197d66abcdfeabf376557daaa432c55e90f47209a27b47d9271b3b8430c47ab5f02a90e1e8569de3d06426689c9dc17b2e2e347476d965ca8761afe97dc17ade6dce1832c2a23dfea31f0b3af74e8f61ccc720f28344ccd930a16459728bf927a4c65305697c53", 0x6d}, {&(0x7f0000000200)="fc80a725b9f38f1e044c14cf13bd2c4076a5f4ada5374e8661453d3da7cd121b2f9a690fbefa639c10", 0x29}, {&(0x7f0000000700)="823a4c14675c0bfff26d97156ce6eb4ac59b83cb4922ede18fc0df26a3a4087bf3c2572a5e8dc18347a2035e124041fe6e3a570d9a4724c334b822e1bff8679bc2843ac190ab09f67b69e17823c1e4765ea6bf2e515b3a6b4d0913ca479e179eb7358308d612c7182193eb80b05454e4bb2cbdf314d00721", 0x78}], 0x9, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000000080), 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:28:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs\x00') preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000000)='net/ip_vs\x00') 2018/05/17 15:28:34 executing program 7: r0 = socket(0x40000009, 0xa, 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7, 0x2, 0x5, 0x2}, 0x10) 2018/05/17 15:28:34 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xc, "9fbbe89c0fc1d26ab42be46c62eac93011741aa00beb2ac8dcea7bbb881f5b87519d6229e4228d242a483c514e8b5c8e31192cd3d3ccf5eeed89a0b206d66604", "d196da9c56865e59a9c4abfed20a2d2479dba7ea385a08cb9bf9d550c4cb1f42be258c71be88823d37131ae751a7e39940de84c47d310d557d98d4f3154fef6a", "759f2062c39edc04bae52d01203e64836a34ec0fcde33cc57c3f6a7c7b458947", [0x4, 0x3]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x8, 0x40) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/05/17 15:28:34 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x16}]}, 0x28}, 0x1}, 0x0) r1 = dup(r0) write$fuse(r1, &(0x7f0000000040)={0x28, 0x1, 0x3, @fuse_notify_inval_inode_out={0x9, 0x2, 0x6}}, 0x28) 2018/05/17 15:28:34 executing program 1: socket$inet(0x2, 0x3, 0x6) r0 = memfd_create(&(0x7f0000000100)='*eth1wlan1\x00', 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r1, 0x80000000) pause() mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x40010, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000), 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/05/17 15:28:34 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x17, 0x3, 0x6) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 2018/05/17 15:28:34 executing program 4: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000240)='./file1\x00', 0x10000, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000280)="58a985d1787f7384750cc19b69d3a0fa6808f66c0bf6a8497d24146ff1d31ee338084f46071a0d68d37e8da417f24e9edb4a71a39de7b1012e8d228ce0244a93fd14ee6ff6ca42f902bda030f1f763c1e05d75664b6271d635e7869ee744b4890183b51945557c68a5117584c06910000338c5dadd1c79980a76b214ca93f93d13be4c7d3e44b5d0a3fbd0c3e56713b79b67b9585ed1f29121a42afdf32dc8571b8a762eeb08a9510f18324fcd281f9b9dda61c8844661f5084c7d9de4bdc6ad6204fbd9913c87cd04347172545b3eed00a77686a74cb15556f6", 0xda, 0x5}, {&(0x7f0000000380)="3201ab1a84c80ee42aa3287ea65f9b64b2d5fbc93bb00ed307325f8f1f73d3998e6fc39a9a6011e83b342a1ca5bd8062efac67bf50b7b5aec733d163d8ed3c9d396577dbe955533d2e32a25f81ba0b55d979cdd7d77bf40aa37cd7f8c2f81bb35f18d6057989c0d1d5a8f633af9806c0559775b0eec6f49afeb26caf875fbb6cc829a394fe", 0x85, 0x3}, {&(0x7f0000000b40)="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", 0x1000, 0x1}, {&(0x7f0000000440)="febfc429b59892616e23e748dcc27ca160a1d64b393eb590be7657d0076d951a32da059777191b43c3cf36418b0d73ba090bde64f56f62479d4ae3822d6c25d490fa2dec254e5b42b91e30f54a0ba2c3c7d5ee4391bae62e5234", 0x5a, 0x4}, {&(0x7f00000004c0)="da2881e02a1f6663362bbeecad42ff0c48ae89a9ae096361ec482e9954bea1217948e697b61db9b8d040f162c3a797c2903311d2ed48d7c9d9161539a78fdb5bf3c09dd047dace115f7034907e78be3f8a1cdb35d0503b185eab1db8e4e981b82edeadaa7aa1027a3e90c0b26e0ccec1d2b144438212898d4962312e4f4b2c8e01dde4f8b505916b2b70225e687af0c3ac422e0bf13e6312f210dd446487", 0x9e, 0x9}, {&(0x7f0000000700)="957e200de0674af3a88a44dee19c5ed038c44d31e05b1680a0b4cb420d928a0d6d003b3a021030caf38ed3a347ebd0ccd2c7ab70de6438bea85088e214bf5449b377a8e76ad667b6aebef7652e0094fa46f9acb2e467256c2f540e54da1e76137ef9a892e24d0db77f78d6f6110f2ba5b7d0e3d1a1d44b1280701da831ae5b60854714b78db0d7692756023e29d017", 0x8f, 0xcc7}], 0x12401, &(0x7f0000000580)={[{@allow_utime={'allow_utime', 0x3d, [0x36, 0x31, 0x33]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x52f0d7b6c15c989e, 0x31, 0x33, 0x35, 0x3b]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x32]}, 0x2c}]}) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) pipe2(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000900)={0x2, 0x2, 0x5, 0x5, 0xfffffffffffffff8, 0x7fff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000005c0)={0x82, 0x0, 0x10000, 0xffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000880)={0x800, r3, 0x0, 0x1}) 2018/05/17 15:28:34 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000000c0)={0xf6, &(0x7f0000000140)="9cf51dc484d76ea35053446d53dec2a53c0e1c27c85ff76e3f8529ccbaf5922917839599361f1d3493b5e4f5ade478cb11e9ee546b56775d4a3eddbeaef24bbe55a54a1a7188378072b51042499394698e7c654400e90287587d8d23b40850651c5e9bdf1e75481feae40f13c5e36de4254ef1082a108ac55fbf59b8e79955739e31139cba31672b59c4cee79459d35f5f3035a0d7fea7add32193d7f61627652a6023f78a6069822aea5ebd42584d5dc3921bc4a563439357bd32bc3f777100d5f8275cdde1412695f6cf02d17aaad3ae667db86902394e89fa3743043970efa6caf9efa77d03e0201ed10804d8e49a98cc368de510"}) tkill(r1, 0x1000000000016) [ 379.694924] FAT-fs (loop6): invalid media value (0x35) 2018/05/17 15:28:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/198, 0xc6}, {&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000500)=""/162, 0xa2}], 0x4, 0x0, 0x0, 0x1f}, 0x10000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) syz_open_pts(r0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r5, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_script(r5, &(0x7f0000000600)={'#! ', './file0', [{0x20, 'vmnet1em1$vmnet1eth1posix_acl_accesssystemvboxnet1'}], 0xa, "f84729829d0ad281936a961f8a2470536f0e31932e07e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39aa4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f4dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cf46e8e12411c9a6b9"}, 0xc9) recvmsg(r5, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f00000004c0)="c626262c8523bf012cf66f") write$binfmt_elf64(r5, &(0x7f0000002300)=ANY=[@ANYBLOB="7f"], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/05/17 15:28:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x100, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x2) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='G', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000140), 0x4) [ 379.727746] FAT-fs (loop6): Can't find a valid FAT filesystem [ 379.885084] FAT-fs (loop6): Unrecognized mount option "fw“À­¼ 8q»ìžÉlj‡‘Y0®Æ† N£)jÔ×´‰Èimõï" or missing value 2018/05/17 15:28:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:28:34 executing program 3: nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000002eff0)={0x1000000000, 0x989680}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) flock(r0, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x401, 0x7, 0x2, 0x5}, 0x8) 2018/05/17 15:28:34 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r1, 0xdd, "90b8e467c0fc6aa34799735d9607464b8afea6be0d5d4c7568d9765fb865308f5b5a5828c9a61560c66a72a2dd9cc731ce4e22091b628668d51be35cbec615518e20663b095968b4c51ed94531d61ac2fc9db899e21c4ba2f8e55465ca605b98f7a09dd01b67d726ff16df0192e92144f7a8ef7dc9ded27d3e67159aa0e0fe54f3cf0c61230a5da5ef0512570ed0c7a0f1c7173a135db50d41bac4cfc0fbc7a1f67c7baadd21816932257aaa2d82d505f248e304e7b0cf1a159106de4825bf9f3a5539a542b87f6850dd17d2f516dd98473a461c7b50c52b28060e2d77"}, &(0x7f0000000200)=0xe5) r2 = socket(0x1, 0x200000002, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000080)) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f00000000c0)) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) dup(r4) ioctl$int_out(r2, 0x5462, &(0x7f0000000040)) dup2(r2, r4) 2018/05/17 15:28:34 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000240)=""/33) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:34 executing program 2: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)="2e2fc44a67f208002f73797a3100", 0x200002, 0x0) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000340)={0x800080000001}) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) r1 = getpid() getpgrp(r1) clone(0x20000, &(0x7f0000000080)="544dd261a16c239a48ab93c32f57fb82f5e2dc8268f33156656ede60368bebd812aa10c5063c16dae93e1808fd1d68a7556a780b7dff74a68f7c6dc96a1c643942dffa1dd8f09d44f4a27b6e2229960fda6107d5da750f66fae49f1a50c40e0bfb1006a3915e8f0a0eb4b84724c7150b42b9a3a57bfb0f15081c0056fdb91eefcf5d4eb26912fa75e9b14067a80463dd596c00f3c4153c08bdfb", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="a63827c33051499cd3e95bcd8e54dfb23ce97be347f0b063fc06fbd8edc08eb64d8e9a0e32e3a76d4cda64571d7bf6f17132532cfabdef7934dca39d27b4aae3f47d144433583dd95a0ecee3021d46b69e4c6b7d5776b256c9ce72a60c52b724d200afda24c427f8dd1964708e2f8d8d3850700fe0a0d7d0085f7a80e7be146c398e1061b3853e37db90bcd76cc63548d3d969879f43795ee810587961521333ec5adb2ebca7f89872b908ce0f44418ba2af4d3a5304dc98d672d2b990969a61c287f3f66a7359a773ab90763e20e4b6fa5156f82d3f07af920f286edd8cf2205dbe67") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10040, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x100000001, 0x4) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000002c0)={'bond0\x00', 0x101}) fdatasync(r0) 2018/05/17 15:28:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0/file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x1f}, 0x8, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000300)={0x40000000}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setpipe(r3, 0x407, 0x100) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000004c0)={0x6, 0x67aaac1b, 0x7fb, 'queue0\x00', 0xfffffffffffffffd}) r4 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000340)="463e01029e99c3dc7d387ccfdc123264cda755698ab4b19adc25dedeeeddd33467b07942db4093bfd9e8477c1e2dd58d1818af213503e7ca685ad2fb2a61878008512a22ab91efd2146d09c1c4b1cdc4a2d40da0895ae75fe01fd43b4129bac5fc352e1c1bc4ed8d2896c8ba933758af1adab2fbff4a3033951089c362976deb54043e96512266816704556c149ebecda72ee516e1667023672a0a475c65e8b6dc2b68e604bb49d9a48f091a1b97c0cf9503ff74f4da3273438273142de15358d2716217b061ead2cd2af9f8e6c995ba") ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000080)={0x0, 0x7fff}) fallocate(r4, 0x0, 0x0, 0x8004) 2018/05/17 15:28:35 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001b80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001b40)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000010209052cbd7000fedbdf2500000003861306d3a450f3175a0e4e274c8b6e9ea25e56b03b7734afb37b2270ea8a965efe39cbd361338162012fa3b82fa8894604232e73e9ffba5049ba8576d720e63adb20517173276e2fb37af6b6aff8796bf412ecaacecde3328fd8b04630dfc8fc1a8a7942ae6d4f5cd251d9001eb662624f0dcd64708bbcde5a6bc6e45c6e7ba343c1317e5aab18a5711708f79c"], 0x14}, 0x1}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000001600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000015c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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e54678e3b2c1f81eeae21612151b31025000"], 0x1380}, 0x1, 0x0, 0x0, 0x40800}, 0x4040010) 2018/05/17 15:28:35 executing program 4: sched_setaffinity(0x0, 0x6c, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0xe182a17, {{0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0xa800000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x3f}}, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}]}, 0x210) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xff, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000240)={0x4, 0xd25, 0x9, 'queue0\x00', 0x80}) 2018/05/17 15:28:35 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000001c0)={0x22a, @time, 0x2, {0x0, 0xe3}, 0x35, 0x1, 0x6}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0x6) timerfd_settime(r0, 0x0, &(0x7f0000000180)={{0x77359400}}, &(0x7f0000000280)) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001, 0x13, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000480)={r2}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000800)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000840)=0xc) getpeername(r0, &(0x7f00000008c0)=@can={0x0, 0x0}, &(0x7f0000000940)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) recvmmsg(r0, &(0x7f0000002c40)=[{{&(0x7f0000000ac0)=@nfc_llcp, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/28, 0x1c}, {&(0x7f0000000b80)=""/72, 0x48}], 0x2, &(0x7f0000000c40)=""/230, 0xe6, 0x8}, 0x7}, {{&(0x7f0000000d40)=@sco, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000dc0)=""/59, 0x3b}, {&(0x7f0000000e00)}], 0x2, 0x0, 0x0, 0x8125}, 0x5}, {{&(0x7f0000000e80)=@l2, 0x80, &(0x7f0000002040)=[{&(0x7f0000000f00)=""/236, 0xec}, {&(0x7f0000001000)}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, &(0x7f0000002080)=""/62, 0x3e, 0x7}, 0x800}, {{&(0x7f00000020c0)=@nfc, 0x80, &(0x7f0000002640)=[{&(0x7f0000002140)=""/50, 0x32}, {&(0x7f0000002180)=""/186, 0xba}, {&(0x7f0000002240)=""/93, 0x5d}, {&(0x7f00000022c0)=""/234, 0xea}, {&(0x7f00000023c0)=""/223, 0xdf}, {&(0x7f00000024c0)=""/167, 0xa7}, {&(0x7f0000002580)=""/173, 0xad}], 0x7, &(0x7f00000026c0)=""/237, 0xed, 0xfb}, 0x800}, {{&(0x7f00000027c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002840)=""/64, 0x40}], 0x1, 0x0, 0x0, 0x2}, 0x1c000000000000}, {{&(0x7f00000028c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002940)=""/176, 0xb0}, {&(0x7f0000002a00)=""/7, 0x7}, {&(0x7f0000002a40)=""/160, 0xa0}, {&(0x7f0000002b00)=""/118, 0x76}, {&(0x7f0000002b80)=""/28, 0x1c}], 0x5, 0x0, 0x0, 0x800}, 0x3}], 0x6, 0x100, &(0x7f0000002dc0)={0x77359400}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b2c0)={'bond_slave_1\x00', 0x0}) accept$packet(r1, &(0x7f000000b300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000b340)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000b440)={@remote, @multicast2, 0x0}, &(0x7f000000b480)=0xc) getsockname$packet(r1, &(0x7f000000b4c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000b500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000b5c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f000000b6c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b700)={'bond0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000b780)={'team0\x00', r8}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000b7c0)={'ip6gre0\x00', 0x0}) r17 = accept$packet(r0, &(0x7f000000b800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000b840)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000b940)={@multicast1, @broadcast, 0x0}, &(0x7f000000b980)=0xc) accept$packet(r17, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xffffffffffffffb9) accept4$packet(r1, &(0x7f000000bac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000bb00)=0x14, 0x80000) getsockname$packet(r1, &(0x7f000000bb40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bb80)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000bc00)={'gre0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000000bc40)={@ipv4={[], [], @local}, 0x0}, &(0x7f000000bc80)=0x14) getsockname$packet(r0, &(0x7f000000bcc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000bd00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000c4c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f000000c480)={&(0x7f0000002e00)=ANY=[@ANYBLOB="04070000", @ANYRES16=r3, @ANYBLOB="000825bd7000fedbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000101000008000100", @ANYRES32=r5, @ANYBLOB="a40102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400771e000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400686ab9923c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="c000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000082204000900000008000600", @ANYRES32=r12, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400010007ff0600000004000100ffff00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="b801020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400080000ef04000000f30006003906000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff7f00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="e401020038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040029a0000038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040041080000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400c001000008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="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", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="84000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004009502000008000600", @ANYRES32=r24, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100008008000600", @ANYRES32=r25], 0x704}, 0x1, 0x0, 0x0, 0x40810}, 0x850) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="e40000007381308db52c76153479084aa007963494e542de5a5789b3cf06f51bfeaaab87d0d43763f3da32f251c156827c120bd3b54bf629fb4892466c9c583d64c326fa22feb53884becebc87eda96a9a34ab"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/05/17 15:28:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xc, "9fbbe89c0fc1d26ab42be46c62eac93011741aa00beb2ac8dcea7bbb881f5b87519d6229e4228d242a483c514e8b5c8e31192cd3d3ccf5eeed89a0b206d66604", "d196da9c56865e59a9c4abfed20a2d2479dba7ea385a08cb9bf9d550c4cb1f42be258c71be88823d37131ae751a7e39940de84c47d310d557d98d4f3154fef6a", "759f2062c39edc04bae52d01203e64836a34ec0fcde33cc57c3f6a7c7b458947", [0x4, 0x3]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x2, 0x8, 0x40) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/05/17 15:28:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000300)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0006000000000000000200000800005d14dfb51571a4", 0x39}], 0x1) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/17 15:28:35 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000ffffff7f00000000fa0e0dadc656386e1c64a67d8ef940a1196d9ae8"], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) 2018/05/17 15:28:35 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x9, 0x10000000000001, 0x4, 0x801004, 0x14, 0x6, 0x40, 0x6, 0x5, 0x5, 0x2, 0x3}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) seccomp(0x1, 0x0, &(0x7f0000000040)) 2018/05/17 15:28:35 executing program 2: syslog(0x9, &(0x7f00000001c0)=""/110, 0x6e) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xa07, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000100)=ANY=[]) link(&(0x7f0000000540)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/packet\x00') unlinkat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) 2018/05/17 15:28:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101000) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xcb}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x100000001, 0x6, 0x7, 0x7, 0x716a, 0x4, 0x6, {0x0, @in6={{0xa, 0x4e21, 0xcf72, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x6, 0xdb27, 0xfff0, 0x2, 0x2}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x5, 0x100000001, 0x7101ac56}, &(0x7f0000000200)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000600)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x24) [ 381.532722] binder: 27014:27025 transaction failed 29189/-22, size 9054034174146008774--1685915153649829490 line 3018 [ 381.650943] binder: 27014:27033 transaction failed 29189/-22, size 9054034174146008774--1685915153649829490 line 3018 2018/05/17 15:28:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000003c0)={@loopback, @broadcast, 0x0}, &(0x7f0000000400)=0xc) accept$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000540)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001c00)={'veth1_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001c80)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001d80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001dc0)={@mcast1, 0x0}, &(0x7f0000001e00)=0x14) accept4$packet(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001fc0)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={0x0, @local, @multicast1}, &(0x7f0000002040)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002080)={0x0, @broadcast, @local}, &(0x7f00000020c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000680)=0x8b) accept4$packet(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000025c0)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002700)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002780)={0x0, @broadcast}, &(0x7f00000027c0)=0xc) accept4$packet(r0, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004280)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005880)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000005980)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005b00)={0x0, @remote, @rand_addr}, &(0x7f0000005b40)=0xc) accept$packet(r0, &(0x7f000000dc80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dcc0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000dd00)={@remote, 0x0}, &(0x7f000000dd40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000dd80)={@dev, @broadcast, 0x0}, &(0x7f000000ddc0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000dec0)={0x0, @empty, @multicast1}, &(0x7f000000df00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000df40)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f000000e040)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000eac0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f000000ea80)={&(0x7f000000e080)=ANY=[@ANYBLOB="f0090000", @ANYRES16=r2, @ANYBLOB="000127bd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="280202003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004002000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="b400020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000080000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r11, @ANYBLOB="e800020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000300000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400020005568100000000026c080800000006000108090000000600010008000000010007020080000001015d0100000000ffff015f020000007033a6010900000008000100", @ANYRES32=r12, @ANYBLOB="7c000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400fdffffff08000100", @ANYRES32=r14, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="0c000140", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004005bf3ffff3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000008000100", @ANYRES32=r19, @ANYBLOB="ec0102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="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", @ANYRES32=r21, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="7c0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26], 0x9f0}, 0x1, 0x0, 0x0, 0x20000004}, 0xfb07d34e45bd4ebd) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x4, 0x6, 0x7, r1}) r27 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) r28 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="553edd536ee889e488780003c5f2caf4c125accef80d922fa45d34503c6caf601ad76b0f8b821c3e02fa30f6e2c342f009453bf96e1a9c9ea94fa31b", 0x3c, 0xfffffffffffffffb) keyctl$get_security(0x11, r28, &(0x7f0000000280)=""/201, 0xc9) fallocate(r27, 0x0, 0x0, 0x8004) 2018/05/17 15:28:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x5, 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0) [ 381.743596] binder: undelivered TRANSACTION_ERROR: 29189 [ 381.750209] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/17 15:28:36 executing program 3: r0 = socket(0x12, 0x3, 0x8) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x6, 0x3, 0x26, 0x9}, {0x80000001, 0x80, 0x1, 0x7f}, {0xffffffff, 0x2, 0x7f, 0x4}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) 2018/05/17 15:28:36 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x100000, &(0x7f00000002c0)) sync() mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) 2018/05/17 15:28:36 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x1, 0x0, 0x10003, 0xfff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x2b0841, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000240)={0x400000000004, r0}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) arch_prctl(0x1006, &(0x7f0000000380)="ec4d50b5faee030180bed7b08c6e8d77390411a3f9b8daf3a1e37a696a44f20bd996be27a7d63fe6075ac6c979d0f9896927e2c4ccb15993cc510236bddcdaeab5e90987d668ec9d1e68ff0584203bf2396ad4920f5d2ef52db330698d5816dc74d9e89dbb708ad68b9020e6d5a095706409b3f9de74") getdents64(r2, &(0x7f0000000100)=""/186, 0xba) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000002c0)=""/96) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x4, 0xa, 0x6, &(0x7f0000000400)) 2018/05/17 15:28:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mreqn(r0, 0x0, 0x18, &(0x7f0000000100)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/17 15:28:36 executing program 7: r0 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0xfffffffffffefff9, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) [ 385.262609] pktgen: kernel_thread() failed for cpu 0 [ 385.267917] pktgen: Cannot create thread for cpu 0 (-4) [ 385.273469] pktgen: kernel_thread() failed for cpu 1 [ 385.278658] pktgen: Cannot create thread for cpu 1 (-4) [ 385.284032] pktgen: Initialization failed for all threads [ 386.015515] pktgen: kernel_thread() failed for cpu 0 [ 386.020656] pktgen: Cannot create thread for cpu 0 (-4) [ 386.026826] pktgen: kernel_thread() failed for cpu 1 [ 386.031929] pktgen: Cannot create thread for cpu 1 (-4) [ 386.037355] pktgen: Initialization failed for all threads [ 386.149240] IPVS: Creating netns size=2536 id=71 [ 386.838107] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 386.872335] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 387.088459] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 387.122485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 387.338217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 387.372405] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 387.407067] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 387.442912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 390.556245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 390.671408] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 390.677587] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 390.685642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/17 15:28:46 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)=0x35f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001300)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x6}, 0x40, {0x2, 0x4e22, @loopback=0x7f000001}, 'team_slave_1\x00'}) socketpair(0x18, 0x0, 0x6, &(0x7f0000000000)) 2018/05/17 15:28:46 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup(r0) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10}, 0xc) listen$netrom(r1, 0x8) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007241dfffd946fa2830020200a00090000e8001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/17 15:28:46 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x2000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)) r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@ax25, &(0x7f00000002c0)=0x80) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x410000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000340)={{0x5, 0x9}, 0x1, 0x3, 0x1, {0xe2, 0x75}, 0x0, 0x8}) 2018/05/17 15:28:46 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) arch_prctl(0x0, &(0x7f0000000000)="f10fc851a392f2bbe2") setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="04000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff040000000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000048532633000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000a00000000000000fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x290) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) 2018/05/17 15:28:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001680)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001780)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000018c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001900)={{{@in=@broadcast=0xffffffff, @in6, 0x4e24, 0x3, 0x4e21, 0x6, 0x2, 0x80, 0xa0, 0x84, r3, r4}, {0xed6, 0xdd2a, 0x4, 0x3, 0x2, 0x1000, 0xc9b2, 0x3}, {0x6c, 0x8000, 0xa00, 0x9}, 0xfffffffeffffffff, 0x6e6bc0, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0x2, @in=@loopback=0x7f000001, 0xffffffff, 0x2, 0x3, 0x0, 0x3, 0x19e1a570, 0x3}}, 0xe8) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/17 15:28:46 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x81, 0x200001) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000240)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1, 0x89f}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @rand_addr=0x4000000000}}, 0x4, 0x101, 0x9, 0x80000000, 0x7f}, &(0x7f00000001c0)=0x98) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000280)={@mcast1, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x6d, r3}) ioctl(r1, 0x8000000000009374, &(0x7f0000006f80)="010000000000000018") 2018/05/17 15:28:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x100, 0x200, 0xfffffffffffffffa, 0x4, 0x5, 0x3ff, 0x401, 0x1e93, 0xd65, 0x8, 0x9, 0x3, 0x1, 0x9, 0x1000]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x5113, 0x30}, 0xc) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r2, 0x0, 0x0, 0x8004) 2018/05/17 15:28:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r0, r1) ioctl$TCSETS(r2, 0x5412, &(0x7f0000000000)) 2018/05/17 15:28:46 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x2, 0x1, 0x80000003) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') read(r1, &(0x7f0000000140)=""/204, 0xcc) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{0x6, 0x9}, {0x2, 0x5}, {0x2, 0x5}, {0x8001, 0x7}]}) read(r1, &(0x7f0000000040)=""/230, 0x20000126) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)=',') modify_ldt$read(0x0, &(0x7f00000003c0)=""/74, 0x4a) accept(r0, &(0x7f0000000440)=@rc, &(0x7f00000004c0)=0x80) fallocate(r1, 0x0, 0x8, 0x4) 2018/05/17 15:28:46 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x40042408, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0xe89, 0x7b, 0x200}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x8, 0xa98, 0xac, 0xc8f, 0xffff, 0x6, 0x1, 0x1, 0x0, 0x3}) [ 392.534174] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 15:28:47 executing program 5: r0 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, &(0x7f0000000500)=""/185, 0xb9}, 0x3f}], 0x1, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000017c0)={0x7, 0x81}, 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x1fffe, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080), 0x2) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/access\x00', 0x2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000004c0)='./file0\x00', 0x81020e) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000400)={'filter\x00'}, &(0x7f00000002c0)=0x54) unshare(0x40000000) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2meta\x00', 0x10000, &(0x7f0000000280)="aa61aa13f626ef908d9cc119652110d9184eee1fde57f245d4313164a02d722794f2521c43") [ 392.702711] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/17 15:28:47 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x100, 0x0) dup3(r1, r0, 0x0) 2018/05/17 15:28:47 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sched_setaffinity(0x0, 0xffffffed, &(0x7f0000000280)=0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value, &(0x7f00000001c0)=0x8) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r1, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f00000002c0)='./file0\x00', 0x5d, 0x4, &(0x7f0000000540)=[{&(0x7f0000000300)="f013a8a136565afd9a86e6f53e8ba31e1a671b3f7ea8a7c70b789a7cb58317fb14dd463183914979ff956d3f0696a5dd06dbdf79e32fac6018827d4d73e8bbef75315892b3250a5c4700bebada55a8e99b51d5946dc160215d44eebd943f289e4b84a22da17a2aeaf27a558c61856b22545cf058", 0x74, 0x40}, {&(0x7f0000000380)="79d4f2c2df8a38323f8f4a4f747a0a0fa3acb3ba83a8132bc53aeaf649ae77652e47df684645020af43093cbca168d2930367cf5ab77fdacec5308", 0x3b, 0x2b3}, {&(0x7f00000003c0)="fd26800c20e95861da47755ac047386527965e71d9773e6d06eb6b6ecb2e5cb4f3a16cc551cceb299f64df882f2ea64cc1b3390fde590b84357507b510a38a3279", 0x41, 0x6}, {&(0x7f0000000440)="87b862c5396124a790a7082e87cd2d7e60ca68e3fd45e57a1badba80ed155d02b8d35e31433e580e28d8a00065a3332b95c3f7b853a9e571c5f116bdf9bbf26b4a3e6715dd9d77d4022070d934653545add3d41c4e7420967a1c5c5158290dde84794218d1d2c702b18a3f3003c378e428a0d154bdd2e5b34c87eca611bddec83d2357a4e3a5470238673475319ef878dd124a9b7ceca7652cbbc416c94c3fa58fe468a4d94e3f855744eec0a14cdb41d5114a5eff825fc15b63287b35e1d7cdc7207a26a21dfb575e", 0xc9, 0x3}], 0x44, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x2aed}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mlockall(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200)="cc2adaf8d83a9d45030020fefcd2b97ac14da602825fd1fa517ae2915836ad05dc4233454c27d326035d881efe21cd79693258181f13eb7732f0", 0x3a, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0xffffffffffffffff}, 0x1c) recvfrom$inet6(r2, &(0x7f00000009c0)=""/4096, 0x1000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1f}, 0x1c) 2018/05/17 15:28:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x2a, 0xa, 0x80000000000003) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0x0, 0x8004) [ 392.881881] tmpfs: No value for mount option 'dge 1 0 01005e000001 [ 392.881881] 9 veth1_to_bridge 1 0 3333ffbd3887 [ 392.881881] 9 veth1_to_bridge 1 0 3333ff00001c [ 392.881881] 8 bridge_slave_0 1 0 333300000001 [ 392.881881] 8 bridge_slave_0 1 0 01005e000001 [ 392.881881] 8 bridge_slave_0 1 0 3333ff99cb42 [ 392.881881] 11 veth0_to_bond 1 0 333300000001 [ 392.881881] 11 veth0_to_bond 1 0 01005e000001 [ 392.881881] 11 veth0_to_bond 1 0 3333ff00001d 2018/05/17 15:28:47 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x2000, 0x0) setns(r0, 0x42000000) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000002c0)='./file0\x00', 0xa4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) [ 392.881881] 13 veth1_to_bond 1 0 333300000001 [ 392.881881] 13 veth1_to_bond 1 0 01005e000001 [ 392.881881] 13 veth1_to_bond 1 0 3333ff00001e [ 392.881881] 17 veth1_to_team 1 0 333300000001 [ 392.881881] 17 veth1_to_team 1 0 01005e000001 [ 392.881881] 17 veth1_to_team 1 0 3333ff000020 [ 392.881881] 10 bridge_slave_1 1 0 333300000001 2018/05/17 15:28:47 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x2000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)) r0 = accept(0xffffffffffffffff, &(0x7f0000000240)=@ax25, &(0x7f00000002c0)=0x80) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x410000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000340)={{0x5, 0x9}, 0x1, 0x3, 0x1, {0xe2, 0x75}, 0x0, 0x8}) 2018/05/17 15:28:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0xfffffdcb) fallocate(r1, 0x3, 0x0, 0x1) 2018/05/17 15:28:47 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, r2, 0x100, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5d}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbcd}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xdd1faa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x130}, 0x1}, 0x4000) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r3) setfsgid(r3) 2018/05/17 15:28:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000280)="8cacb68719a74ecb9f4fcf5e6cbfa43934e55bba55d4407f54781a4b3af87530cdef402de10f12bb3cfc897e18486a9e27e708abc132c5058b0df408ed686c6b73d3bcbadd6dbd4e52d0bdf42db2bed12761d523f68b439be9902182cdf67fcfd1d46438a852b5d20b50717d43d6b673ed9447ecf767a7742192d3568f800c94cfae7746672440b2ea900091fa2fffca9ec6b73b4761e13ef28d74c4dedfea74008f2d2898cb971728756a5a13b4c1006c92d79c0cace5de344ee4390dc4f5c9691f11847a1a51bd134d5d0b41f1bc111cc45be9d96b6afd1ecc4ce562", 0xdd}, {&(0x7f0000000380)="d42b50495ca50ef3dc970437523ac748040ed0a6d0aee72cf3ca82683f6502098ead63c21b99f5ef7b3748dec163d6b8516db3555f2a968abae266240b08e11a3ed34cd5f98c5040e654023b4e160b18d98ce6cb157b2b6660283587f9d4fa7d6c399fcb01be30542bcb490605222239549e42064296685cae496d2a4d3274ce7491ebf3fa438b3eb9e5c246d7e895a0377aba1ecd91270e6fe397299af8a2f03d85743fb2f9f5", 0xa7}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) 2018/05/17 15:28:48 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000640)=@routing={0x3b, 0x12, 0x0, 0x3, 0x0, [@ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}]}, 0x98) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x4046, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000540)="931da4ce9741ae7b1feb1d9e5e0a747e6f9e16805f21ad2a2e4e3c1fdf364702403a3f1841bad72fd56ccf889e248451d52f31181b274e930b0448925a88683ba56d973caa1c8ff6cc") getrandom(&(0x7f0000001740)=""/40, 0x28, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x8, 0x30}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept(r1, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) fremovexattr(r0, &(0x7f0000000280)=ANY=[]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000004c0)={0x0, 0x4, 0x80000001, 0x64d}, 0x6) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000003c34f5034f1283f0d090395eed9b35c15043aa1de091b292bc67556aa6e0406b889426842b512b59e70e5"]) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000001c0)={0x100000001, 0xffffffff, 0x8, 0x1}, 0x6) r4 = getpid() sched_rr_get_interval(r4, &(0x7f0000000500)) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) lseek(r6, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') socket(0x0, 0x0, 0x100000001) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x44, r7, 0x2, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0x44}, 0x1}, 0x0) [ 393.710189] tmpfs: No value for mount option ',01 [ 393.710189] 5 veth0 1 0 3333ff000018 [ 393.710189] 5 veth0 1 0 01005e000001 [ 393.710189] 5 veth0 1 0 3333ffaaaa18 [ 393.710189] 9 veth1_to_bridge 1 0 333300000001 [ 393.710189] 9 veth1_to_bridge 1 0 01005e000001 [ 393.710189] 9 veth1_to_bridge 1 0 3333ffbd3887 [ 393.710189] 9 veth1_to_bridge 1 0 3333ff00001c [ 393.710189] 8 bridge_slave_0 1 0 333300000001 [ 393.710189] 8 bridge_slave_0 1 0 01005e000001 [ 393.710189] 8 bridge_slave_0 1 0 3333ff99cb42 [ 393.710189] 11 veth0_to_bond 1 0 333300000001 [ 393.710189] 11 veth0_to_bond 1 0 01005e000001 [ 393.710189] 11 veth0_to_bond 1 0 3333ff00001d [ 393.710189] 13 veth1_to_bond 1 0 333300000001 [ 393.710189] 13 veth1_to_bond 1 0 01005e000001 2018/05/17 15:28:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="000100000008000081000000c9030000f4000204000000000000000000000000002000000020000000010000000000016e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="8837677500006be900ec2c00d589500600000000377769bfc62856a954c0ded004000000f71447a053a7a41d2b7b2205b649635143855ac9fb33fbb400523e74330a3cd8e4d964115a5378c3ba2867668a416a3ee1bfaf7aac088f216e45d98e5600adebc515c8120f8bc033df33b9c95ad9173fb0e2379bd000d0d4eafc13bfce54"]) 2018/05/17 15:28:48 executing program 7: mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='vfat\x00', 0x10000, &(0x7f0000000280)="41fbaef8e2c09b19c9b3faf4125f26b3c9650bf3e50524942c84bd5485b7da4fcc47d2bc4e513939859a944215fbd130d76394aca568dac152ba0ba58fd0e3a87aef07f052169c6081565a2afc00ba143c214f68fc0b9f458c7e1e719f47d91f1fb743a98053e69a1fc0435053fa37590e561df12e7b3f7e94643843762a44492a849b2eac02faf19d986e6d1290fdcd583aaf61ff7fc3d90a7d8ceffee650fd27b33b6182c610d50baddfd759b2e423041497a3e36931") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket(0xa, 0x3, 0x7f) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/05/17 15:28:48 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x3) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:48 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000002980)=[{&(0x7f0000001980)="0f", 0x1}], 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x4, 0x9, 0x0, {}, 0x3f, 0x8001}) 2018/05/17 15:28:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/protocols\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/131, 0xfffffde5}], 0x1, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x30, r0, 0x0) 2018/05/17 15:28:48 executing program 3: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup2(r0, r0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x5000000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) [ 397.385855] pktgen: kernel_thread() failed for cpu 0 [ 397.390996] pktgen: Cannot create thread for cpu 0 (-4) [ 397.396833] pktgen: kernel_thread() failed for cpu 1 [ 397.402059] pktgen: Cannot create thread for cpu 1 (-4) [ 397.407559] pktgen: Initialization failed for all threads [ 397.506926] IPVS: Creating netns size=2536 id=72 [ 398.197027] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 398.232790] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 398.450728] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 398.484862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 398.701311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 398.736857] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 398.771428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 398.807334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 401.936746] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 402.053792] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 402.059972] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 402.067627] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/05/17 15:28:57 executing program 5: faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x40) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) 2018/05/17 15:28:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f0000000140)=0x10) fallocate(r1, 0x0, 0x0, 0x8004) socket(0x9, 0x80b, 0x1) 2018/05/17 15:28:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) sendfile(r0, r1, &(0x7f0000000080), 0x2) 2018/05/17 15:28:57 executing program 7: clock_nanosleep(0xffffffffffffffff, 0x0, &(0x7f0000000200), &(0x7f0000000040)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) pipe(&(0x7f00000000c0)) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x2}) 2018/05/17 15:28:57 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x38, 0x8, 0xffffffff, 0x2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23}}, 0x100, 0x128}, &(0x7f00000003c0)=0x90) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000f80)={0x0, @multicast1, @local}, &(0x7f0000000fc0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004f40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000005040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005080)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005180)={'irlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005280)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005380)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000053c0)={0x0, @remote, @local}, &(0x7f0000005400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005440)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000005540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005580)={'dummy0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000055c0)={0x0, @loopback, @multicast1}, &(0x7f0000005600)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000056c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005780)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005880)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000980)={0x0, @remote, @broadcast}, &(0x7f0000000580)=0xffffffffffffff7d) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005d00)={@empty, 0x0}, &(0x7f0000005d40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000006440)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006400)={&(0x7f0000005d80)={0x680, r4, 0x1, 0x70bd2c, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0xf8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x4, 0x9, 0xbd}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff3a}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x204, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {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}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x8, 0x6, 0x2}, {0x8, 0x1280, 0x3, 0x4}, {0x8000, 0x0, 0x7, 0x7}, {0x7, 0x5d, 0x100000001, 0x4}, {0x800, 0x17, 0x20, 0x3}, {0x8, 0x4, 0x6, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x218, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x8000, 0x7, 0x6}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x680}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00000000c0)=""/58, 0x3a) sendmsg$nl_netfilter(r0, &(0x7f0000001b80)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001b40)={&(0x7f0000000640)={0x14, 0x2, 0x2, 0x509}, 0x14}, 0x1}, 0x0) 2018/05/17 15:28:57 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000140), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000440)) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x44f) getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000005c0)=""/198, &(0x7f0000000180)=0xc6) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000b80)=""/4096, &(0x7f00000001c0)=0x1000) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fcntl$getown(0xffffffffffffffff, 0x9) syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f0000000140)='syscall\x00') 2018/05/17 15:28:57 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) 2018/05/17 15:28:57 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000180), &(0x7f0000000140)) 2018/05/17 15:28:58 executing program 5: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x38, 0x8, 0xffffffff, 0x2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23}}, 0x100, 0x128}, &(0x7f00000003c0)=0x90) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000f80)={0x0, @multicast1, @local}, &(0x7f0000000fc0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004f40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000005040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005080)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005180)={'irlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005280)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005380)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000053c0)={0x0, @remote, @local}, &(0x7f0000005400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005440)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000005540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005580)={'dummy0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000055c0)={0x0, @loopback, @multicast1}, &(0x7f0000005600)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000056c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005780)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005880)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000980)={0x0, @remote, @broadcast}, &(0x7f0000000580)=0xffffffffffffff7d) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005d00)={@empty, 0x0}, &(0x7f0000005d40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000006440)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006400)={&(0x7f0000005d80)={0x680, r4, 0x1, 0x70bd2c, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0xf8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x4, 0x9, 0xbd}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff3a}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x204, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {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}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x8, 0x6, 0x2}, {0x8, 0x1280, 0x3, 0x4}, {0x8000, 0x0, 0x7, 0x7}, {0x7, 0x5d, 0x100000001, 0x4}, {0x800, 0x17, 0x20, 0x3}, {0x8, 0x4, 0x6, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x218, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x8000, 0x7, 0x6}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x680}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:58 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000040) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/05/17 15:28:58 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001780)=0x3, 0x8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000001800)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB="8a4e9bd6e6b8dd8329309e6dcebe31696e8ba0a77f3a4b9e7159a27ac6645242d3cc29bba04883b7965a54cc0e51f07d72712dbf27ac2bce2dd3060b75654ad8c31e0631ff678d8a92f98fc2f6ed5e637155d9cb4f61135d43d4cf2bb2be", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR, @ANYBLOB="789865c02c30283eb370087c073a82ae6d961000753eddc0434a31ed81a8910d4ab8d7e4513cf0580e303a77b1fe70142e878a0fe61daee5fee03027c81404c73fe2e132984ab3ac0805353f4c3486eeff59aeb406b22100c50155ca20eae533fcfd18cb960cd7ad035aeda549cf840b9232ff0e81d05dc66e27bae8ffdca3e24a6c6d1641e3634117248e2001e5befa53406020a42a19658c2a56709b84d08d3c374f075dbb8273", @ANYRES32, @ANYRES32, @ANYRES16], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32], @ANYBLOB="57c63deda5d85c3321b6516dd52704", @ANYRES64, @ANYRES16, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16]], @ANYRES32, @ANYPTR=&(0x7f0000001680)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64, @ANYRES32, @ANYPTR, @ANYBLOB="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", @ANYRES32, @ANYBLOB], @ANYRES32, @ANYRES16, @ANYPTR, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYBLOB="1bb97d8345459beef56a104620fbf8dbae31788d224681e553055747e30cb082771bedf9bab3e45e8752a89d14262c11f82d02a7e15a84673da24b317feca538754fc11f9f051d29ff09c586de6d6155eb26479d480b06b371fa314c96a1d39c1478adb7d2c5dd580536102b9d8a9da796853373bfd9c6da7781ee10de9683e8c2c0105ced11f864520e71decc6f8e47f2d75a5b05bd3cf3c8b838b6e0d132eeb583606473bbb18ba55876f455102e952fc2c0843be43af9b6c2c8ed5d7646f0305506f38479035de19f4fa935c12c61c2147ec762790461f7691ce5b5dcd72782b448910da9227ee68c0ebd138606", @ANYPTR64, @ANYRES64], @ANYBLOB="6498eaa39a68e43893201bd825a8ba1cde53306c7344214d58e947a82c9767a0153008aa2d28ec7d2f1dd614737d08254937afcf0c767c70ce4cfe1a3a509c0d69eea27b3ed9db3cc3944abc2030a7f0391b96ee6eea6432a9a58cbb9ae07fa7d0c1694629393c911027332558b7cb2274478508bb76f4fce01bef29608f58cc29428492247c897c0ed1d3e22dd3ee8c66e8592c4457129d406b372b098b33cbfca2d068433f421d91be187aec28ed6b271833dc1aab5b6aca1528b9b7c5b90e82ef0db499bb71", @ANYRES64, @ANYPTR64=&(0x7f00000014c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRES16, @ANYRES16, @ANYRES32, @ANYBLOB="fd1797ab435cb63904f733eb01d2fb83dd0f7de593daa5dc4076efcf18be9cec2074410213eaff218431edc94fb1b5f473d6a7c735a1b863ce8473f255c7878cac93ed2c9d48ea36294f73b4890b2e6a229bc4f345a83cdd7f224eea9e9c58465b46c5ec62f1047af95754e25e4cd4d0c835def62e80fdc01023664a196160bd5a4b81654822c55f093fdf251b96c62c798d4934356cbe59acb27bfe4c08c74ddd4f9e82a47f5836dc221a423c2bb1942d3039a2b58e06fed58a0f2e72f4a38ba55ec344b8d6b5bb", @ANYBLOB="9051f4fcab96ef21ada4737de560173534f41e98126528b14d2e07df8dd570898a976687251edf36460f0ad47b6f176df87c014bb9a0ca649caa4a5d3fc08de0e7f62cf8f73adce4063a8a4f8d945ffdf027f59bb4bc93f04f178290283da5eaab80a364f56314c95130a91ac1e2086cd203496878bd60331d0d25d20d6ac208ecf5b2a826dc56c8ae58ff0affb4f0b1ecb9ea0297860751a1cb6d2af0251030f80c1c83e4541959", @ANYPTR64, @ANYPTR64]]]) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r2) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x220982) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8004) 2018/05/17 15:28:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000007100)='f2fs\x00', &(0x7f0000007140)='./file0/file0\x00', 0x1, 0x0, &(0x7f0000007180), 0x40001, &(0x7f00000071c0)=ANY=[@ANYBLOB="6e6f696e6c696e655f78617474722c616c6c6f635f6d6f64653d64656661756c742c616c6c6f635f6d6f64653d72657573652c696e6c696e655f78617474722c6d6f06000000000000006976652c00"]) sysfs$3(0x3) pipe2(&(0x7f0000007180)={0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000007240)) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10001}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) r3 = socket(0x40000000002, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003880)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000003980)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000005b40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000005b00)={&(0x7f00000039c0)={0x2140, 0x11, 0xf, 0x20, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x8}, [@nested={0x2064, 0x1c, [@typed={0x8, 0x2b, @uid=r4}, @generic="5466d466dc24598b42ea60eed473aca24fac20649be9cbd2e1e017d71ea3b66ec74d26855ddbb6fa78d337cbaed511052fa96aac82ed56bb4b72520696284e4636bb704383a95e5f7cc7b53f10ddb962", 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@typed={0x8, 0x68, @u32=0x100000001}]}, @generic="5634742ba6b3ed8f1513dfaff1e2fac46527dc9f832f89bef07bd5568f1104f3711e31fde8696cf0b901da1155a11868d2ebb05a45215299f8af349c7480daa1a37043426bf50d444ae90177d8839807a6fa281aa41d83d96ec26d4f85925b586bc3466982bac49eb78f322ccc65ccfb479cc0e9b575e55c851f08a67ea008902685e2c8ef7f213de2d311233c46e48d4addc5f799572f5bc95801c3d32e71d2bb9b86a5e2b24df6eca1449765388d23be464e7d7746f297aa745ababcf9f23458a5d82ea1"]}, 0x2140}, 0x1, 0x0, 0x0, 0x20004011}, 0x40040) sendto$unix(r3, &(0x7f0000000080), 0xebff, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r3, &(0x7f0000003540)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f00000003c0)=""/192, 0xc0}], 0x4, &(0x7f00000004c0), 0x0, 0x5}, 0x100000001}, {{&(0x7f0000000500)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/251, 0xfb}, {&(0x7f0000000680)=""/8, 0x8}, {&(0x7f00000006c0)=""/166, 0xa6}, {&(0x7f0000000780)=""/57, 0x39}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x5, &(0x7f0000000940)=""/182, 0xb6, 0x3ff}, 0x595}, {{&(0x7f0000000a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a80)=""/81, 0x51}, {&(0x7f0000000b00)=""/225, 0xe1}], 0x2, &(0x7f0000000c40)=""/168, 0xa8, 0x4}, 0x2}, {{&(0x7f0000000d80)=@can, 0x80, &(0x7f0000000f80)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000e80)=""/207, 0xcf}], 0x3, 0x0, 0x0, 0xfffffffffffffff7}, 0xdb6}, {{&(0x7f0000000fc0)=@alg, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001040)=""/134, 0x86}, {&(0x7f0000001100)=""/203, 0xcb}, {&(0x7f0000001200)=""/190, 0xbe}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/186, 0xba}], 0x5, &(0x7f0000003440)=""/212, 0xd4, 0x934}, 0x7}], 0x5, 0x2000, &(0x7f0000003680)) lstat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000005b80)='xfs\x00', &(0x7f0000005bc0)='./file0\x00', 0x5, 0x9, &(0x7f0000006fc0)=[{&(0x7f0000005c00)="3522d1f68108248da0d4951b77de7437dcf62952bdcaa35c5132735822326457f1ab65b5b6407e1ebe064a7504d9421fb869b18b", 0x34, 0x40}, {&(0x7f0000005c40)="86b33bac9d39b9e38e3701a5e28dc1040199e94988dd4d370426d9136d7d898796", 0x21, 0xf2a6}, {&(0x7f0000005c80)="6c49977248a5de7f85e89a861de5cfd2696f2b8786414faf0555463c7a62d69891bc24b39c85b901b03cef5f054fd19f78521299328222ec0aedff6be4ca9375afe098ee7d589517f136e2d75655c4af1fae9b751ec9d00785a9b9de9b921bda0ae118f2d4eef1118d5647a39ba4ac3fb56bd13eecba085ab62077fe7ebfe6a7a1a8698824dffb85c0caa476000e3f1465d03db44cc06a26fa746b2da6a6393f3c79d67727d54cbc17fe3d6f447c05c2950867c3875c804767f22d2987977f66e3f95975a52d1c1ae7a8cb3af00f5c7a9a75e84e80", 0xd5, 0x77ed}, {&(0x7f0000005d80)="849fc4e110aa4ce88decbbeef4a8ef281a9f6d2410bff693f853e83b4a3c11ebe23cb286b678749fa283cd6b9ca58114a79ac37e0b9eef", 0x37, 0x8001}, {&(0x7f0000005dc0)="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", 0x1000, 0x401}, {&(0x7f0000006dc0)="83bfb42f2d72c9069965235647421bfab867776f38e87b3ce4d323485e396563153b650f59ac5df6acbd1709854ce9068bcf1c39ea086c47cdd828091bebcae8b81ff06c17c95d51409fb814be69d5effc972f4d152d1db50ca5816d817b69809962cc0f0fddb45dfdd7adf12ed49e3ebb77f16f28155cb2a14572", 0x7b, 0x7ff}, {&(0x7f0000006e40)="085cfb7c394dbd61a2cccffd8ea230fcaa224df384e69e5383652685297b11023c90f658f7ce", 0x26, 0x8}, {&(0x7f0000006e80)="67d20d6f11991f", 0x7, 0x1}, {&(0x7f0000006ec0)="8f8aab018e78264d08584c345f75be9c88029ed74716757dfa6a169706a69a35fecbe32fccbb544dfc7eab615e92e41b6af82c4681fc67e2c964c509144346b4e00ab98a0f5bde3647a4bdf4ea17836e3067dafb39f2127299cf22bd997f40f6b5d21f849785aaf05c7040af416ef801ffeda10079d5c8f5366c59aa132f18e27c602fe6c3db8c7a0f3f672b4bf94ac17abd43950149ff5c2668c77219c523ba53112353fb1b04ac9332b50b7ab1f2633c1b16ee285c77564767762156100c8c1ea358840ce8c1161fa291a75ab9ddd90fcb082e1230d8d8f1ca", 0xda, 0x7fffffff}], 0x400, &(0x7f00000070c0)={'nouuid,', {[{@nogrpid='nogrpid', 0x2c}, {@quota='quota', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@noikeep='noikeep', 0x2c}]}}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003780)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x80, 0x4e23, 0x101, 0xa, 0x80, 0x20, 0x0, r5, r6}, {0xea9, 0x7, 0x8001, 0x2, 0x100000001, 0x6, 0x5610, 0xffffffff}, {0x7, 0x80000001, 0xff, 0xcfed}, 0x100000001, 0x6e6bbb, 0x1, 0x0, 0x3}, {{@in, 0x4d6, 0x8033}, 0xa, @in6, 0x0, 0x3, 0x3, 0x1ff, 0x0, 0x1, 0x100000001}}, 0xe8) 2018/05/17 15:28:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x16) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/05/17 15:28:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfffffdfa) 2018/05/17 15:28:58 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffe00}, @in6={0xa, 0x4e21, 0xded, @ipv4={[], [0xff, 0xff]}, 0x8000}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4073d804}, @in6={0xa, 0x4e23, 0xdd0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x800}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0xb8) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) getdents64(0xffffffffffffffff, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:58 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=@getpolicy={0x5c, 0x15, 0x21, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80}}, 0x6e6bb2}, [@policy_type={0xc, 0x10}]}, 0x5c}, 0x1}, 0x0) syz_extract_tcp_res(&(0x7f0000000100), 0x9, 0x0) 2018/05/17 15:28:58 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x38, 0x8, 0xffffffff, 0x2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23}}, 0x100, 0x128}, &(0x7f00000003c0)=0x90) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000800)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000005c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000f80)={0x0, @multicast1, @local}, &(0x7f0000000fc0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004f40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000005040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005080)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005180)={'irlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005280)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000005380)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000053c0)={0x0, @remote, @local}, &(0x7f0000005400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005440)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000005540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005580)={'dummy0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000055c0)={0x0, @loopback, @multicast1}, &(0x7f0000005600)=0xc) accept$packet(0xffffffffffffff9c, &(0x7f0000005680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000056c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005780)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000005880)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000980)={0x0, @remote, @broadcast}, &(0x7f0000000580)=0xffffffffffffff7d) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005d00)={@empty, 0x0}, &(0x7f0000005d40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000006440)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000006400)={&(0x7f0000005d80)={0x680, r4, 0x1, 0x70bd2c, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r6}, {0xf8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x0, 0x4, 0x9, 0xbd}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff3a}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x204, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {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}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x8, 0x6, 0x2}, {0x8, 0x1280, 0x3, 0x4}, {0x8000, 0x0, 0x7, 0x7}, {0x7, 0x5d, 0x100000001, 0x4}, {0x800, 0x17, 0x20, 0x3}, {0x8, 0x4, 0x6, 0x7}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x218, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0x8000, 0x7, 0x6}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x680}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:28:58 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file1\x00') [ 403.983616] FAT-fs (loop6): Unrecognized mount option "ÿÿÿÿÿÿÿÿÿÿŠN›Öæ¸Ýƒ)0žmξ1in‹ §:KžqY¢zÆdRBÓÌ)» Hƒ·–ZTÌQð}rq-¿'¬+Î-Ó ueJØÃ1ÿgŠ’ùÂöí^cqUÙËOa]CÔÏ+²¾À" or missing value [ 404.242584] FAT-fs (loop6): Unrecognized mount option "ÿÿÿÿÿÿÿÿÿÿŠN›Öæ¸Ýƒ)0žmξ1in‹ §:KžqY¢zÆdRBÓÌ)» Hƒ·–ZTÌQð}rq-¿'¬+Î-Ó ueJØÃ1ÿgŠ’ùÂöí^cqUÙËOa]CÔÏ+²¾À" or missing value 2018/05/17 15:28:59 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x4, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") sendfile(r0, r2, &(0x7f00005d4ff8), 0x2000000000000ff) 2018/05/17 15:28:59 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="c606260ce45fbf012cf66f7083297f741812a4a616035c02f166202040d25720227634e58911d396446adb730bed118bfdc0c62c403bbd5ac7b96d8b4b05037f086c74c31c0734576ea43b92901709d5") rt_sigaction(0x400000000000007, &(0x7f00000001c0)={0x4, {0xffffffbfffbff270}}, &(0x7f0000000200), 0x8, &(0x7f0000000100)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100, 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000280)={0x2}, &(0x7f00000002c0), &(0x7f00000003c0)={r2, r3+10000000}, 0x8) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x2, &(0x7f0000000140)=[{}, {}]}) 2018/05/17 15:28:59 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') readv(r2, &(0x7f0000000200)=[{&(0x7f0000000080)=""/144, 0x90}], 0x1) readv(r2, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) 2018/05/17 15:28:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x225e401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x2, 0x9, 0xa748, 0xffff, 0x20}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="982b21c2ffa9c926"], &(0x7f0000000240)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x1}) set_tid_address(&(0x7f0000000280)) 2018/05/17 15:28:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) syz_mount_image$nfs4(&(0x7f0000000080)='nfs4\x00', &(0x7f0000000140)='./file0\x00', 0x800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="05fa5f655b78fdf8dd02dc168189484bc1abe499fd613a7a1f0198f8a3c97abd4d6817402977cf67ef5a1a2caa4adf025ef82e6fb0188e1f852d8f27e5be6f00bd94a6", 0x43, 0x8001}], 0x2, &(0x7f0000000280)='vfat\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=0x0) sched_setparam(r2, &(0x7f0000000300)=0x5) 2018/05/17 15:28:59 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000240)=0x7ff) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)) finit_module(0xffffffffffffffff, &(0x7f00000001c0)='\x00', 0x2) r2 = perf_event_open(&(0x7f0000000040)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ftruncate(r3, 0x800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r3, r4, &(0x7f0000000140), 0x8000fffffffe) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000180)) bind$netrom(r1, &(0x7f0000000380)=@ax25={0x3, {"6bd96b426c52b3"}, 0x100}, 0x10) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) 2018/05/17 15:28:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000007100)='f2fs\x00', &(0x7f0000007140)='./file0/file0\x00', 0x1, 0x0, &(0x7f0000007180), 0x40001, &(0x7f00000071c0)=ANY=[@ANYBLOB="6e6f696e6c696e655f78617474722c616c6c6f635f6d6f64653d64656661756c742c616c6c6f635f6d6f64653d72657573652c696e6c696e655f78617474722c6d6f06000000000000006976652c00"]) sysfs$3(0x3) pipe2(&(0x7f0000007180)={0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000007240)) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10001}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) r3 = socket(0x40000000002, 0x3, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003880)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000003980)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000005b40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000005b00)={&(0x7f00000039c0)={0x2140, 0x11, 0xf, 0x20, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x8}, [@nested={0x2064, 0x1c, [@typed={0x8, 0x2b, @uid=r4}, @generic="5466d466dc24598b42ea60eed473aca24fac20649be9cbd2e1e017d71ea3b66ec74d26855ddbb6fa78d337cbaed511052fa96aac82ed56bb4b72520696284e4636bb704383a95e5f7cc7b53f10ddb962", @generic="0a84a9dd5ca36d8e85eaead2f8d0594d38c45a29a77c89a3227ecb7b8c21b8be38cae66e54feb1e71bf2be550698409fb1f7364bdadbe33bfb0d966e8334bd60cd8598808ed16dc1f74d13a7bdffddd9d829cc51e9aab873fa317d67cde8bcabafb8f485fa009ea3774f025a8822bd33ee2133e2f2abc2f4c58027bbd7b76033c03b4856e60478db787b1312c9285937ecf576adb394ec75817812fdae394b8b4c1bc965aab9addf94e55fe4b4192ea538eaea98776ca22c780eeafe2d21af714bb75c064b82eb63b2742c23cdd54f5bbed21887173864b0e6b15e20fb1e77152f62581b4447caaa9dcb865c40d1c368a024f1a89f7c2078afa7c6b68a1bc0398038211181fb0c4be0b299265d4c25df39118fc89c75dc3d32ce96448357f71055bcd13bc5521d5001e79727bcb2e303c06e39b720d60c1b2ee4b63aeb12f54acdfc0e31c8e33b5e7cefc70a255385374f68cb3bef080c7b612c87ec6077971b42047d9069267b37aaff345b98bcf034998674b3f3df3507eb0357139ea87a61401ad463ffd40f6a084648210c038d0b5bffc9f0d67f5a68d85b81e2e966f85a648aaeffb51903972b5aa65962076d3e232f5495f36f79d24429d4dc1acfa81884bad8b9a04c2d1ffb39249156c9e5e1e8dc2f4def1e863e2767965ef568b8e51184deace054b101d3fa75209254dc4fbd7411fec05c35dfd06db1756130090b9d24e900261847fc3749cb170bf0ef2615a591ad536b5cfa20535f3c750a6d8a7b22dc62a97c8cb35cd685040bd07e7c6e3073cbb3998ae8ffd7f99d57661c9086aec5f503932913b25732fc70a68339cd765a6ead8f997a6f59a82a24c0808fbbf84528df5c9791664bff80bdbac5cfdf9c2e240cf3ca9db5767ac17d507a28ff80f4c9b2a5c750faaa585dacdf472b587765af3ee20f0a789fb5cc55ca635b90f48058c1434051b5eb023ee2c740d18331dc97a96d8cfdc8a9c273411fb31cf617b44f969213f12247835cffd702963ab89dca656341f2a023f5fb49b7fca51d3033155168f9ffba3a7a60864ea0a4db87329241ccca327ae6f72459dde0296b86dabbb86e3ccac42f51668f90d541f587bc606cc945bf0a2248f938ba613bde71abdc2f3ecf0e6f4d772c11c5652b5d93aaf49b0e2c7365bbf6802283e6aedfc74bb7137e4327b486333a6f1bcebdb577566471230cd8ba780ebd1731df0371ef87db6ab9db792d097f06764a9fbaa04bc1e19dbb9aca60fc9082d7b5cb1a8cb1d7f3762944cc854d9d377360543b96383715a0bec0f635b0e44370a12a142867a82e9379418bfa3faada20db02b2c35c306f61cebfa17e3dd863b679e282d501c146be24a537fdfd055b3031544da26bcaa82ecb9afef5795a2204793943b10e1c9c9f74cd4a38e84402fed7c358a4e7200995abd0d25b3b1d63c77fa9052f8986e7ab4463f68c213f5a2bc61c0358c01cce2b324181f4980c6c3538a85afbce405dad9ae941f92eb49fc31d9c49180ebf9bfbb67df67605ac6c95c9ab76b03b408b484c10006ddbdb88d5ffd2a323f0c60c14485d139566fc946a78266be29e787d7cb91f4421868f19ad0758f4a9039cdb47c6b3fbcc8c45f510e3d51bdd7dae6b5e2a6ff7a0e5019c535631394aff7c8b8c001144a37febf49d90f1dbe95b2d3ba9c9d1724d68ad55eaf3daf78b82d556bd2cf4b1e5a26acf9ba16abeab09850fccf86025ed7dbd951d7b49c21e0325ce3988c25bad78be82acab5a53cd97347c4df61b94a94ed706014ca592ba17be5a7eae7f46e9eeb59acd6132544c243fe24cd6fd86be5d79ff2b07502d370b21305538422c9f4f95817adfe2121a0d0fb2603e2363c878f40b4338cfe2139899a6c0ee8c8964ee2afd56c0c3ba7a4b241103f5b63731f06633bb356e86fde2cd8157137f8be664ff3565b5283e2afeab7e7b51132243e7cd8b2540ba1bf29fffe547c17929676a7fc7d40f42376655e0cc1a16d4234843b956ba750f32ae8871497a8b9dd5b29666231f3904110195b78f09d028c6cad7b95b0f6b4ea6533fbf9f5eb5a18bea5b25c587caf74ce7135e3f0f99a522ba64a9e11a3b5b0b0a6ceb22cb66c2c0227e00954ae895d673f6f79cf87e5447a94aaf32e300e6f08b05add43b0eec51458d9247a82b61cdf9634551d4c03a798694c8d575cf14f6b17c94a0b00b777cc396c130780d89252ef951df54fa6f3f2aa5aac5b3ce2c857de5b53e7efa3d19dd239af9857d7b80f12f34381b8e38c572a8f129d41a1868a19a54b9bdd3c811724e542db2653a9d1084c979c6bb090cac26bf2bfb81b981fe47ccd7b1bcd207ba4f5302c4cd9ab6ea33fcac7f300272581b0942e570595a4526f0dc82970d4b28f4b04f2066ecc06def13ba968a8c0ab08e1e3b23f2dd2801c7a2ccd867e4bd2cc66c24d336d63044cbbd3c597dfac3127975d3cce0bfa04f83eea605c39472aeff5ab9c5ef563989b8d8494c3a5e62a5231a53eb7c22e0d6f082849d09c2f7c7943f4dc3d4dccf4cb940579d0c8039b9f3e37c3b8323ec50ceb9037ec9711f1cf0646377e08ebfff368b6198103165f9812bdeacc2d0a82954c78b6817561db8e92756700d21f91db26203349a8fe667b42a9c452a0f3698af89b3e69ad422b32742be8b076e648de07da18fbb5a866eec4d7f34029271a932b41eb108e7a95b41a8390add94d48f0df92d15d5209b7faf5a973b93afad4f84d9bd9a0bba666183196002a82ad3a66937f3d138ce3e3b8f286c848eedeaa23b716acd1615726fb0c384f14c300726ad461d1dec8927a4f95291658e52c9cf44b004fdd2a7612d914149e20f1725f52f4f08bcdae6ddb66856152fd42104c1fb0252d5e91010f90b473a8df08d23768e808c54c5d08dcf81ef4fb8117a2f0f0c599e0c3e986b95dfb86b4632d00affaf0dc99c24eb2c84c6d17e9ed2ec982cea5856c85bd154e4f91676c74198449f21f1bf09bc5fff68671b0b5757feadfeca869d1120ebd474f9fcd3c7a6f8089ade005e7421145ab67bfdb78e9ffd1fe121812ead07371d1c301cc68dbd28c16afa1209192148124e05075b08366312b9444c782852eefdbf1aa8e014b714a0dc84bcf44bd2d02c0f52acee7a1b10cb6efa23f5c79a49418c8fbcdad1bf2cfe6e6cb43726d722c2992edbbe06aace2e4ef384f8daeff44476f8fc175eff443cfdccf030350045007d36d427b93c6a5d4ce60bd2a0c9250fd266b7767b1b958ff4d5b598dd61f4c19e18476a2d6a188feb185a59f33883fc543ba5c3858f41bffacd48b21c0701aae50bb2854b05d3208eee55138d31969a2cde7f976df40c75510434a59126be7677ff4d02f3e9216e3421a58ec9cbb42694a7b5dfdf33274b663f2123aa925aa4c857763757eb9349d754e17e27e540314a1adf74981c5efd556c821a3fde6d309f480ec8885d65521532857a206f3e00fb765b7869293080c41c488112b73955b1e9b6ed0b24eeac4f6637a38f1ff48354521038f6e87f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@typed={0x8, 0x68, @u32=0x100000001}]}, @generic="5634742ba6b3ed8f1513dfaff1e2fac46527dc9f832f89bef07bd5568f1104f3711e31fde8696cf0b901da1155a11868d2ebb05a45215299f8af349c7480daa1a37043426bf50d444ae90177d8839807a6fa281aa41d83d96ec26d4f85925b586bc3466982bac49eb78f322ccc65ccfb479cc0e9b575e55c851f08a67ea008902685e2c8ef7f213de2d311233c46e48d4addc5f799572f5bc95801c3d32e71d2bb9b86a5e2b24df6eca1449765388d23be464e7d7746f297aa745ababcf9f23458a5d82ea1"]}, 0x2140}, 0x1, 0x0, 0x0, 0x20004011}, 0x40040) sendto$unix(r3, &(0x7f0000000080), 0xebff, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvmmsg(r3, &(0x7f0000003540)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f00000003c0)=""/192, 0xc0}], 0x4, &(0x7f00000004c0), 0x0, 0x5}, 0x100000001}, {{&(0x7f0000000500)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/251, 0xfb}, {&(0x7f0000000680)=""/8, 0x8}, {&(0x7f00000006c0)=""/166, 0xa6}, {&(0x7f0000000780)=""/57, 0x39}, {&(0x7f00000007c0)=""/207, 0xcf}], 0x5, &(0x7f0000000940)=""/182, 0xb6, 0x3ff}, 0x595}, {{&(0x7f0000000a00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000a80)=""/81, 0x51}, {&(0x7f0000000b00)=""/225, 0xe1}], 0x2, &(0x7f0000000c40)=""/168, 0xa8, 0x4}, 0x2}, {{&(0x7f0000000d80)=@can, 0x80, &(0x7f0000000f80)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/102, 0x66}, {&(0x7f0000000e80)=""/207, 0xcf}], 0x3, 0x0, 0x0, 0xfffffffffffffff7}, 0xdb6}, {{&(0x7f0000000fc0)=@alg, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001040)=""/134, 0x86}, {&(0x7f0000001100)=""/203, 0xcb}, {&(0x7f0000001200)=""/190, 0xbe}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/186, 0xba}], 0x5, &(0x7f0000003440)=""/212, 0xd4, 0x934}, 0x7}], 0x5, 0x2000, &(0x7f0000003680)) lstat(&(0x7f00000036c0)='./file0\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000005b80)='xfs\x00', &(0x7f0000005bc0)='./file0\x00', 0x5, 0x9, &(0x7f0000006fc0)=[{&(0x7f0000005c00)="3522d1f68108248da0d4951b77de7437dcf62952bdcaa35c5132735822326457f1ab65b5b6407e1ebe064a7504d9421fb869b18b", 0x34, 0x40}, {&(0x7f0000005c40)="86b33bac9d39b9e38e3701a5e28dc1040199e94988dd4d370426d9136d7d898796", 0x21, 0xf2a6}, {&(0x7f0000005c80)="6c49977248a5de7f85e89a861de5cfd2696f2b8786414faf0555463c7a62d69891bc24b39c85b901b03cef5f054fd19f78521299328222ec0aedff6be4ca9375afe098ee7d589517f136e2d75655c4af1fae9b751ec9d00785a9b9de9b921bda0ae118f2d4eef1118d5647a39ba4ac3fb56bd13eecba085ab62077fe7ebfe6a7a1a8698824dffb85c0caa476000e3f1465d03db44cc06a26fa746b2da6a6393f3c79d67727d54cbc17fe3d6f447c05c2950867c3875c804767f22d2987977f66e3f95975a52d1c1ae7a8cb3af00f5c7a9a75e84e80", 0xd5, 0x77ed}, {&(0x7f0000005d80)="849fc4e110aa4ce88decbbeef4a8ef281a9f6d2410bff693f853e83b4a3c11ebe23cb286b678749fa283cd6b9ca58114a79ac37e0b9eef", 0x37, 0x8001}, {&(0x7f0000005dc0)="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", 0x1000, 0x401}, {&(0x7f0000006dc0)="83bfb42f2d72c9069965235647421bfab867776f38e87b3ce4d323485e396563153b650f59ac5df6acbd1709854ce9068bcf1c39ea086c47cdd828091bebcae8b81ff06c17c95d51409fb814be69d5effc972f4d152d1db50ca5816d817b69809962cc0f0fddb45dfdd7adf12ed49e3ebb77f16f28155cb2a14572", 0x7b, 0x7ff}, {&(0x7f0000006e40)="085cfb7c394dbd61a2cccffd8ea230fcaa224df384e69e5383652685297b11023c90f658f7ce", 0x26, 0x8}, {&(0x7f0000006e80)="67d20d6f11991f", 0x7, 0x1}, {&(0x7f0000006ec0)="8f8aab018e78264d08584c345f75be9c88029ed74716757dfa6a169706a69a35fecbe32fccbb544dfc7eab615e92e41b6af82c4681fc67e2c964c509144346b4e00ab98a0f5bde3647a4bdf4ea17836e3067dafb39f2127299cf22bd997f40f6b5d21f849785aaf05c7040af416ef801ffeda10079d5c8f5366c59aa132f18e27c602fe6c3db8c7a0f3f672b4bf94ac17abd43950149ff5c2668c77219c523ba53112353fb1b04ac9332b50b7ab1f2633c1b16ee285c77564767762156100c8c1ea358840ce8c1161fa291a75ab9ddd90fcb082e1230d8d8f1ca", 0xda, 0x7fffffff}], 0x400, &(0x7f00000070c0)={'nouuid,', {[{@nogrpid='nogrpid', 0x2c}, {@quota='quota', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@noikeep='noikeep', 0x2c}]}}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003780)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x80, 0x4e23, 0x101, 0xa, 0x80, 0x20, 0x0, r5, r6}, {0xea9, 0x7, 0x8001, 0x2, 0x100000001, 0x6, 0x5610, 0xffffffff}, {0x7, 0x80000001, 0xff, 0xcfed}, 0x100000001, 0x6e6bbb, 0x1, 0x0, 0x3}, {{@in, 0x4d6, 0x8033}, 0xa, @in6, 0x0, 0x3, 0x3, 0x1ff, 0x0, 0x1, 0x100000001}}, 0xe8) 2018/05/17 15:28:59 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000240)=0x8) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000280)={{0x289, 0x9}, 'port0\x00', 0x20, 0x80000, 0x5cb5, 0x8000, 0x401, 0x3f, 0x7, 0x0, 0x3, 0x1000000000000000}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000340)) 2018/05/17 15:28:59 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000240)=0x8001, &(0x7f0000000080)=0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xffffffffbfeffffc, 0x4000000000000031, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000001c0)={0x5, 0x200, 0x2, 0x8, 0x80000000, 0xfffffffffffffff8}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x2) pwrite64(r0, &(0x7f0000000300)='p', 0x1, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)) 2018/05/17 15:28:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000000003) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x103) sendmmsg(r0, &(0x7f0000004840)=[{{&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x3, @empty, 0x4d}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000200)="895a5f57063e5b221c9773789ca1d8d6a806b15b37101bd11f280e2409da035eb21dae5222d5531361e1cf908d61e2956e240a9a20ae9967767a33d8ed463bd8d9436555b2baf5033741f8744c15e57e558cf4d8a783bdf46607a262796d3cfd5bd862f72acc58440396bdc154f0b18975b27b55aec6f42b4f93f57d4e359dae05290529a57e40271ada30ca5a7c1b0eda366238687a8dbd0ac9ce587eabadff77ba4e", 0xa3}, {&(0x7f0000000500)="6d65b3c231c8e813e12a0e819d93259ea2644b9269b19e1bfa56d62c7ff07a667a21fa537fec917c8ae15f55f990d418f1e5f99fea5266532ced04baf9e3c533b73a81c080edcde35e751700782267f2637169e8a7a93d6bc9eaca2a19bd20f0b2e43287f56fe504dc1d2c195aeff05885cfb4a7a744d47b7075fe10c17c8f2b13f837333b9fd5595a41da1e370b3069da29d43324adf55ffdca9836e534c7d1091dc100409a6db6f553a88fcb1ce8ecbe0d41380a4eb5e47ee59df02c6cc005b8019927493b6b1a7a21d74cec9fd522c2f8583cc75cfd2ac3bdb798b774f4f9bc019973bef23a5b", 0xe8}, {&(0x7f0000000600)="bb4b487981ff391e5e5a66a3ee5d9543a79fcb126a231d2ef3627e5916235eac3be5efc3ec6f20013e8c4e38011eda2754522f649e82a16bf15d0c3bc978ec0469c7a7272d0d34be71da90890c8fc4a1976e964dc3c283540aaacdeddc0e9c5a4402e15cf561eb467095a8419183bfd5d6d1403d601cc349d28b65545eb9b49f690db9ba2178d8f5d85ee692c60c99d73da5aec2ff9eb555b935381074aec15c19f612dda5f83b1fe3170e3a3f3c5fff6583c370463a6c388f1432aeb73e841018f41f5e7dec3c68", 0xc8}, {&(0x7f0000000700)="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"717e27a8b0235e380b237142c418c7e6febcd7a37a17c2b884151a6cdeeb920c29cf2f313e4e5e33afc56c1af99e1305d431f4f100069da14a2242095bf8fcd727da608d973c8edc8182366a95118c3d4e986a27ab795c48323a44d2f29fbab74733ba378e705a6298a830d93e975cf333c0f902cd2a3c374ec1f8c8cdf7993fed81ab9e"}, {0xa0, 0x1, 0x7ff, "baee18977c528be788b30347fab36e14462d8965087bb71cbc2a207cf125124f6b41cf07825667ae5e1f10bcc335ed7ee8c0280b639cc1d402484d03987d45a667404de084585ebc8b855c23217bea2f0266a36b7611d0df9fd93ea85a352db5fee55953bfa8d90643cac26675bde0c95fd7f0dd6cf3e8f76ad30024a0266860003e6ba87bacde0d1c211dd67fda6647"}], 0x138, 0x40}, 0x9}, {{&(0x7f00000043c0)=@nl=@unspec, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004440)="970ed0b0e42f093eed21fc87787aa8f008ae6bd4a324c8cb17ad8e9616ab9bd982303cf2cb9df69f507174a28f35418c790df5fff94048a095e03a5ce1692f883cc54c3e4fe5a05eec2d6a07c674fece853f2ff6bc31a2b4a1ba50fd567b461cf34068e5d9eb213c9c086fb625686a13f30c0c3adf675e7a75d2580ad161b452f920d0f4", 0x84}, {&(0x7f0000004500)="2d6d2dd24b65dd438b2676bed5ee1ea378b69cd145113771acf5c4a52cb79e8e3b5e3f29d3b0ad7e13ef704f994c9436907cc58a756338867c802435e569a88aed9acd8092bc7db2950d5abc06c5a178a465f5b48ff324afeb3b8d2731d79b289d953c60d1e1", 0x66}, {&(0x7f0000004580)="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", 0xfa}, {&(0x7f0000004680)="13af04e17221290c0ff1ffa78b3a571162192e499205692fbdf57893e4f43972d3d5b9c85be47aee3c1bcab88642bf2ba9048114d35d3054c86ad83389c897cc262b2886fc3638ad71b5249d5e46bbfa35a56d8281df33cf29f41a196ef285d0cbcc9e9c80526deb0eade706080ca583b994c0b9806d1c437fb6a516bc0500a9d2d994752397a6d76de828f07c3a5049d57146bb7206d352e1e32db6d9c929edcd742579", 0xa4}, {&(0x7f0000004740)="0d1b7f439b1beb23ea2e2efdf4759e706c3ef227fdc8378ae9488ffb580bdba308edc96d3a51cd48ff30d65e0f194d2dba5543be055a86c9039c3a92f70ff10b55993ce9efc3a628b560b8e4", 0x4c}, {&(0x7f00000002c0)="d27a50be2d9b7a207bc03c9c4f190068201979f59847eb0d5f97cb", 0x1b}], 0x6, 0x0, 0x0, 0x840}, 0x2}], 0x3, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000004980)={'filter\x00', 0x7, 0x4, 0x470, 0x118, 0x0, 0x118, 0x388, 0x388, 0x388, 0x4, &(0x7f00000001c0), {[{{@arp={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0xff, 0x200, 0x20, 0x1, 0xffffffffffffc9ad, 0x0, 'dummy0\x00', 'team_slave_1\x00'}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0xff, 0x3, 0x1, 0xefd1, 0x3, 0xffffffffffffffff, 'syzkaller0\x00', 'vlan0\x00', {}, {}, 0x0, 0x42}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x2, 0x20, 0x100000001}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000300)="c708b3a1e9c4f40c510e249022f956f417950db534ba0f0a9c0a2cb115b204131859907d899571feef01178a9205c21b0efc4a953de776530c8a500f2cb6acbdd99fa193b3b4a4c2f3f174e29efdea5fe0bc23c44d3ee5f7bc", 0x59}, {&(0x7f00000003c0)="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", 0xfb}], 0x2, 0x4) 2018/05/17 15:28:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) readv(r1, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/180, 0xb4}], 0x1) r2 = gettid() ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/17 15:28:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000040)=0x24) 2018/05/17 15:28:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x4) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:28:59 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x9, 0x8001}) r1 = socket(0x10, 0x803, 0x0) ioctl(r1, 0x10000, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/17 15:28:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x42200, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f00000005c0)=""/219, 0xdb) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x3, 0x0, 0xfac8, 0xa80}, &(0x7f0000000340)=0x10) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0xffffff43) stat(&(0x7f0000000240)='/\x00', &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000580)=0x3, 0x4) 2018/05/17 15:29:00 executing program 3: setgroups(0x0, &(0x7f0000000280)) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="0dabe73862eca72dc83cde13435bb47fbfd44639e046ec73ff0b9a92098e6b4f0f8c377a5d4405b41b392fca39c17e783bc823b6d4dfb8b05a7d1a6d4466e36d43a00d2ff5eeed799caef7421c8d85263517ad5979389f55bdf55917621ba88ea724f6d2517ea91faa351ae19b9644d25dcc12b1699a8eb5feb613bad1473cedc25bb2ecd7171d320ae3902b1fa0b9c82acee073992e2f", 0x97, r0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/17 15:29:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, r2) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:29:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0xffffffffffffffe9) r2 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000180)={0x1, {{0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x7db}}}, 0x88) ioctl(r1, 0x6, &(0x7f0000000340)="c626262c8523bf012cf66f") sendto$inet6(r3, &(0x7f0000000140)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/17 15:29:01 executing program 0: kexec_load(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000), 0x0, 0xffffffffffff0000, 0x3}], 0x0) 2018/05/17 15:29:01 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x100, 0x6) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000700)={0x0, 0x7f, 0x6, 0x6}) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000240)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000280)={0x9, 0x0, 0x0, 0x7ff}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000540)={0x80002013}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)={0xfffffffffffffffd, r1}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f00000003c0)="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") connect$unix(0xffffffffffffffff, &(0x7f0000000580)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x80}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000680)={r3, 0x3ff, 0x0, 0x6, 0x5}, &(0x7f00000006c0)=0x18) 2018/05/17 15:29:01 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) unshare(0x2000400) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000005c0)={&(0x7f0000000140)={0x27, 0x0, 0x0, 0x7, 0x100000000, 0x3, "71774278d9dbf8750284fc415a1ddcc0ba3560b46e183d4dfe344e11b7450b7c7fe528df6e18071d80e1060785ace29765981e0568e68a5d5b0f60238d68ef", 0x1d}, 0x60, &(0x7f0000000500)=[{&(0x7f00000001c0)="3ce8a36e392917f1fdd4670a54b768185cdf14a1ab36d3d06268a0b89cb4a6155c357a0f8cf76b113771a355eb5a249515986f41171c751febe404099d9a84049e58282d2ad71095a4199c", 0x4b}, {&(0x7f0000000280)="911f12374acb17b6528c87186ebf105c55d04e6c65a51e4246f8100ac11c3cb5cac7abf6aa6d6eb621f4eac591760f03349ac06b4bfc87bda7b7958cb661ac3c3e2a4b5d2ba6b8ffdc61f3697f6b215bfc517c86f64782544f7cf673be0471650e70211b2386ddcc3aa70547c641cfc1eb3f2b5f20607735b8eafc0fb1e8161f625754a0c619a7b1", 0x88}, {&(0x7f0000000340)="89f6ec84316fd505eed9c439ac9c98c3ea67983db9b7", 0x16}, {&(0x7f0000000380)="e583b79a9c7acf9f1ab909d71d132d07e5309de7a3a13c7bce8e90ac9d6ad386b580287e11cabede81ee878170b05e7c9a116b1a077f1fa60d7a9100ad6483ec08010362434c6b0aaf6cebf16329329405dc010c6f4db2ae7eae57341396d415e248a30d44665aa249562292d72fac47f4f1effa2595d0bfd0edfcdc03b06985c63d5ade41cc3a88149d8fe85153632341e396ff2a63103856056e201e33fa06eb3f146b", 0xa4}, {&(0x7f0000000440)="d788522cd089be794eef93e5ece1a46e1397333aa66c2e7d0de82993a3285165e47b9b972c872e40458209504a25a82da15854a70c68193b9b5342ec99ec16106d5018d661222f49d6051fdd85e0f21126ae950030bb0e93214be5aabb2479f5153de7f308124e2e1b03033d38ac80cf683a0c13174a6536225b49597cd4592d0bf9ed45d10886796248893a7c6ad92ea67e98b64f3cef88eeac7acf5f7dd14c8a9c25f2a3706ec66ca16dea070ae7f02e026f478bf0594ab48ff014", 0xbc}], 0x5, &(0x7f0000000580)={0x30, 0x11f, 0x0, "51caeb12476d7e4b9f1ebd2ce78e97c4a4d40690a65b68a121398eb478b8577e"}, 0x30, 0x4}, 0x45) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'bond_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/05/17 15:29:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) mq_unlink(&(0x7f0000000080)='vfat\x00') ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") signalfd4(r0, &(0x7f0000000140)={0x4}, 0x8, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x3fffa, 0x0) fstatfs(r0, &(0x7f0000000180)=""/60) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:29:01 executing program 2: bind(0xffffffffffffffff, &(0x7f0000000140)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xaaaaaaaaaaaab27, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[]) 2018/05/17 15:29:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x1, 0x0) r2 = inotify_init1(0x0) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, 0x0) r4 = getpgrp(0x0) fcntl$setown(r2, 0x8, r4) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) 2018/05/17 15:29:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fgetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000280)=""/99, 0x63) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0x4) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8d", 0x1, 0x10000}], 0x0, &(0x7f0000014300)) fsync(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106%gcm(aes))\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) 2018/05/17 15:29:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/netlink\x00') sendfile(r4, r4, &(0x7f0000000340)=0xffffffd, 0x7ffffffb) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000002c0)) ioctl$TUNSETGROUP(r4, 0x400454ce, r3) r5 = request_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='security\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r5) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x0) sendfile(r0, r6, &(0x7f0000000380), 0x2008000fffffffe) getpeername$netlink(r1, &(0x7f0000000300), &(0x7f00000003c0)=0xc) [ 406.900136] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/17 15:29:01 executing program 0: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x4, 0x8, 0x30000000, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='dctcp-reno\x00', 0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x1f, 0x20, 0x5, 0x54729c99}, &(0x7f0000000240)=0x18) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000100)={r4, &(0x7f0000000080)=""/82}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={r2, 0xe0000, 0x7, 0x3}, &(0x7f0000000340)=0x10) getgroups(0x2, &(0x7f0000680ff0)=[0x0, 0xffffffffffffffff]) r7 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f00000003c0)={0x3, 0x70, 0x8, 0x9d, 0x5, 0x7, 0x0, 0x100000001, 0x200, 0x8, 0xffffffffffffffff, 0x7fffffff, 0x4, 0x401, 0x5, 0x1ff, 0x6150, 0x2c7440bb, 0x8, 0x1, 0x2, 0x3, 0x8000, 0x2, 0x94, 0x2, 0x1106, 0x4, 0x9, 0x6db, 0x0, 0x8000, 0xff, 0x2, 0x2, 0x3, 0x0, 0xfe6, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000000380)}, 0x210, 0x3, 0x81, 0x7, 0x14, 0x20, 0xd3}, r7, 0x6, 0xffffffffffffffff, 0x3) setresgid(r6, 0x0, r5) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[0x2941, 0x81]}) setgid(r6) 2018/05/17 15:29:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/fscreate\x00') r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [], 0xa}, 0xb) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x81, 0x1000) 2018/05/17 15:29:01 executing program 6: mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x3) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) 2018/05/17 15:29:01 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x1000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x104d, 0x8, 0x6, 0x0, 0x4, 0xffffffffffff7fff, 0x8000, 0x4, 0x7, 0x0, 0x4, 0x9, 0x0, 0x7d1]}, &(0x7f0000000140)=0x100) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @rand_addr=0xb0ee}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000340)="865db3693df808f179b3bdb8dcc9218c1ee51e1b6b4dd55bbf8ee920a9bec802dccf370e5e6d7421624b833edfcf731918146c52160ae59dd2dbf13d78c9710bb1a6f77a775d9f3c1f26c41678bb766d81d354e60c50754ebb69baf409111708089f2ee827e9d0b6e84f54241b31442f75853b80abc48edc853e080c1969107504be305c28196b51242485a485b78f49bb791fa904875299bf8dfcdfc6d6530b586ab4585416f3b3a07a49fddd054cff3926a02ddd460a31d610ee0e10c601761cb33a3b18fca56080e65dfcb6d543e7b8ab77a40e06407ed53be6c225c9f657de7b701d0e92ce9b484951aca8ef2016c24fff9f66", 0xf5}], 0x1, &(0x7f0000000240)=[@prinfo={0x18, 0x84, 0x5, {0x551afd607ab6225, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8000, 0x1, 0x9, r1}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x589}}], 0x50, 0x800}, 0x40000) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) 2018/05/17 15:29:01 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000002c455ad574ff6220010000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) 2018/05/17 15:29:01 executing program 2: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8), 0x0, 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fallocate(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='ifb0\x00', 0x2}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a64000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000a65000/0x1000)=nil, 0x1000}) 2018/05/17 15:29:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = dup(0xffffffffffffffff) mknodat(r0, &(0x7f0000000140)='./file0/file0\x00', 0x804a, 0xffff) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000056ff8)='./file0\x00', 0x0) mknodat(r1, &(0x7f00000000c0)='./file1\x00', 0x8080, 0x0) mknodat(r1, &(0x7f0000001ac0)='./file0/file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) fchmodat(r1, &(0x7f0000000080)='./file0/file0\x00', 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) sync_file_range(r1, 0x1, 0x0, 0x3) 2018/05/17 15:29:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000e700a58c4b00000000"]) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, r1, 0x4, 0x70bd2a, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x33}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) [ 407.686298] netlink: 76 bytes leftover after parsing attributes in process `syz-executor0'. [ 407.781628] FAT-fs (loop6): Unrecognized mount option "Æ&&" or missing value 2018/05/17 15:29:03 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x3, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x6558, 0x8}}}}}}, &(0x7f0000000100)) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/156, &(0x7f0000000080)=0x9c) 2018/05/17 15:29:03 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socket$nl_crypto(0x10, 0x3, 0x15) symlink(&(0x7f00000000c0)='/\x00', &(0x7f0000000000)='./file0/file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x9, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") stat(&(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f0000000100)) 2018/05/17 15:29:03 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/145, 0x91) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0\x00', 0x4040, 0x800000000194) 2018/05/17 15:29:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x16}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x9392, 0x4000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x101000, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) dup3(r1, r0, 0x0) 2018/05/17 15:29:03 executing program 1: r0 = socket$inet6(0x10, 0x1, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x7ff, 0x4e22, 0x100000001, 0xa, 0xa0, 0x20, 0x1, r1, r2}, {0x40, 0x3, 0x6, 0x8000, 0x6, 0x8, 0x6, 0x1}, {0x3, 0xfff, 0x20, 0x9}, 0x1f, 0x0, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x3501, 0x1, 0x0, 0x6, 0x3, 0x2, 0x10000}}, 0xe8) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xffffff10, &(0x7f0000002000), 0x0, &(0x7f0000000080), 0x0, 0x4}, 0x0) 2018/05/17 15:29:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x2, 0x7, 0x200) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280), 0x10) r1 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="0581666e184a833c1e415bdfb341b87178ef03f000d6c13c95d991d17ad5f1dc13a0e04493505c28c37415de03e1b0f14287b0538ea081b51e62f9b980ba698df55eb695cef8c565943763a254d5ddf83a96f1f49bec635f33df16cb9490e126b8fd8bd5b683227a3c965a9dcd6ff4d703a85a692a73975304670c98871051c160ec1b9e6bb822e74c1651b3f9ae6f68506b3675a90c812f04758a501b2d6346a1e6f3d7d59529", 0xa7, 0x0) keyctl$clear(0x7, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r3, 0x0, 0x0, 0x8004) 2018/05/17 15:29:03 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r0, &(0x7f0000000100)=ANY=[], 0x4a0) fallocate(r0, 0x10, 0x0, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xfff, 0x4a764d2b9582d8, 0x7f, 0x7, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x5c}, 0x8) init_module(&(0x7f0000000140)=',selinux*cpuset-vboxnet1\x00', 0xbd, &(0x7f0000000080)=',selinux*cpuset-vboxnet1\x00') 2018/05/17 15:29:03 executing program 2: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8), 0x0, 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fallocate(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='ifb0\x00', 0x2}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a64000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000a65000/0x1000)=nil, 0x1000}) 2018/05/17 15:29:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x104, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/05/17 15:29:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="00010000002f000066000000c9030000ec00002f000000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x3fe}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75737271756f74612c6557726f32733d636f6e74696e75652c737973ea50df05ddfab9e388bf6a410c637668fb2cbc355326f4071a67726f7570732c402b2e2e46383f646174613d6f7264657265642c6a6f75536e616c5f706174aadcbdf7994d77a0302c1eb8bf066f66ddbdc31f9c7e6e6f6c6f65642c737431952d0640b612257349e131a7c1726970753d3633372c64f4732ed6b4634a78be7c91b4b16d9143b8b02c6a885e181e963e3ec26c17336f60ecdc273c"]) 2018/05/17 15:29:03 executing program 7: unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}], 0x1c) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r0 = socket$nl_route(0x10, 0x3, 0x0) lseek(r0, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x0, 0x1d1a, 0x0, 0x7}) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8411008}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x1c, 0x0, 0x0, 0x0, 0x0, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x1c}, 0x1}, 0x0) ustat(0x0, &(0x7f0000000080)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000140)={{0x3b, @rand_addr=0x7, 0x4e24, 0x2, 'wrr\x00', 0x20, 0x7, 0x3e}, {@multicast1=0xe0000001, 0x4e21, 0x2000, 0x1, 0x8, 0x100000000}}, 0x44) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/05/17 15:29:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x80000000, 0x0, 0x9}) 2018/05/17 15:29:03 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x7, 0x8, 0x9, "b38a0cb22065335c981a273bc035807ce62efe833c6158a77f310109d8051660f6b6bfb1ec10531ad7b4c5f0e0f9d4fb19b13599552428e7ca2ff41d27b49c", 0x30}, 0x60) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) 2018/05/17 15:29:03 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x100}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x53, 0x200, 0x8001, 0x6, r1}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000240), 0xfffffffffffffc4e, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000000c0)=[{0x8, 0x8, 0x6, 0x1a, @time={0x0, 0x1c9c380}, {0x2, 0x4}, {0xfd, 0x9}, @raw8={"1c95aaa1a52b986efa73d150"}}, {0x1ff, 0x62, 0x8, 0x3, @tick=0x6, {0x9, 0x3}, {0x10001, 0x6}, @raw8={"ac4cf9867a6fe18968be4f4c"}}, {0x3ff, 0x4, 0x1, 0x8, @time={r3, r4+10000000}, {0x8, 0x80000000}, {0x2, 0x80000001}, @control={0x100, 0x25d, 0x3}}, {0x80000001, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x2, @tick=0x7, {0x5}, {0xdf, 0x3}, @quote={{0x6, 0x639}, 0x174, &(0x7f0000000080)={0x2, 0x1ff, 0x6, 0x80, @tick=0xff, {0x2, 0x4c5}, {0x2a, 0x3}, @queue={0x1, {0x6, 0x7}}}}}], 0xc0) 2018/05/17 15:29:03 executing program 0: r0 = socket$inet(0x2, 0xa, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000200)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x20000190, &(0x7f0000f40ff8)=[{0x2, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180), 0xdbaaba82) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket(0xa, 0x1, 0x0) getgid() setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000001100)="1cba4ec42fa57d9227bb97eb146bc08be5838f9efb3252c0fd67bb3c4c4275c8467fb6852f1bb88fa1c41c2f107fb0e82a45c25e45fdbc4a57b4331268a976ca97abb510367a9b206fb4eb7f2a715e759b170e1ed501b5008903d45e9e52dabba4c79506862a7332ac590f8a3766cd8038cb881f5e96d8e510fe2945da1ddefdd88f4112aa721fbf17287d23b55c17bc08a35eae837bed669f28310050ecfd0774498f8d5b60626cfa46e28d253dffc998e0d1c19196e6a4e164ba090bd9855e2a09911590bd859d2db380de4184122552e0d7259978675a839b6a972bc50e156f442259097c44a04167bbe137033f47a52d9e5f9a174e781ec666c09d791ed0b397a13c6268fadf722bc064d903ef020d0294dfdc7daf2af529bbba2c7a4d1e2ef892fb405a194d3d6d461e54f954d6b133cf60ec216118a310a9d9f972719fe7d3b652ff33e1e191377fc06631d7fc85ba9a50c23434d5c75072b6825d5a28fdeb06d9d65c45590d91acab39f1beebcdd02585e0ce712064d49d497f414fd9aeb8a98325d6a2a9c6c2dce6698907c220e91b69a88cf10bec67d3e2f7004939b0869b0b309be0029165757a7756bdc6bd39c9d578bbff1210db8ca19095ca883e9c6b6f1e37864396f655fd975f18dc162daaff458f788e457fa2bfa0a71fefe87d817f6b9e53792d1917e93f7af2547045b921bb2a7ed0c7a910ce5a7fb5c16c200a51896e77243d8597900f8e75735435a08d12da868c8d23d939161f110a760023f567cdab405fb6b3a7c997c925a1fa212665945918c995c44ce058bb89079681e18037defeca7710b8a4bda7cbf081bcfbb0c04b201497ae8b523a09f4b7d47ecaf53fc65b915e3c872242e940ab8d89010c281c42c0c9cef8eeafba046a845555a0995d13e48104aec92f297a1f7016ee80e120f95efad5458fdf539e6ed6f951e344ac61c0d7e7fd545575e450bea4710de59b690665c414cd5112628d53404f00ebedac6c1f66c3085e150253c6bbc906f71d9742bf3b301b765cf16c58405571644e90b7c2a3571cb7642893462c04fa5804f2a25f1967d63d82669effd214811e967916aa37360b5a484ea13ee29ce770135889f78ea26995eca07de64b304a9877b3400e011abe294563ea4d25bd6ece282fdbc94ddf6cd8ad3969c3532ba3aa349a7f8476fc4f209f60b7a6f51cf9cfaffdc53037ae31c28e5b6291be1e64aba0bd4bd5fb888f413c17f64bb35a48a56abc844c1869016f6117383e89ca5c25765aaf06e822f242856b383ae4417701b201248e5bfd203bce104dd5c3152162c3b231ddba3b7667dcd9580926bc86171a73b2328e695bae7e73d056987bce523fa9fbb211fd058b3ce032b3d8201d720c52810968e5045738c3bbfd4ae0a0a8a1e4591ea6a4b923397cda87c1e9e163703af88aa59b5766f114ae2f515da0db5b965717da91be940340a068d54bd08131a754a34bc8cbd5e286ea0dad00d46db3a94edef52602827203ce28e590c0c327bd33e3cea2c2dd182de16bcd915bc1475548f3b28d5a5f2d1d7f23e40f55217afc449052d17b05e10c80c2f77f8b70f3ed825cc1463ca736e290031ed1f9ea382ee0240e12a7a04cb3181a411a28f3e5c97238f3e200cb9402125964ef5eb63e3ff07352c97aadcc8c02ba1c647955ff7c783546ffbac706be9209d173d66c82d74ae0690d76805b93add7d41cfb4c72abd2efbab0ab45ee2a015a58a4a4ea950072caab00acbf90a764880978ba7b85f0d485b832142ed15834d1ebcbc2c1a2ffde2e6436840dc2a852d4d8a42d8dc53012df88f9f0cd4a41d352a05f433b4561fc1c2ba7e3d0f69193e0b7d536bd2d9dc6ba665326e1d8364da5d7b3f8f104f5698a0e109c5e73de5b0f7d57f50e53de80d63aea5a2705ab730d70c8ea60b3e9b4625b88caddc5cb1c5137662eec9a91a67bc65e2bc453834a635edfef9ec87ce411ff2bdc2947b3c9dc346969719e793ce23fcc3bed0436013dd7afe85023c192bf1760baad04fec56585079a9351bec4666fa2e91a0e8332f7d715342852c5adb0e378c2482269505028351e772acdad4668f94fb39852df60311cc26609f6f8ea58bb1f0d5d27688a25b5ca1a4544075aec9d43312bc9e248ca807a6c7caa7f2f82d86de33f1f2ef7e70d2d8574d4dc996ada9d60e61bb179905ebc47017763a048e4a86f401b986bcd6eb182e441140e1931331fb028456b01d5484210aea62fa06bab5fa593339886775c99d55e140f2fc834d6db4d651df85eba66494b69267192514b3cb4dac56a11a445f60b018ff4191cce1d6633f19c07e75f93ef34f24392340e4a3e90f863334da347175bda3701ad4e2c16dcae6df42c902ed15c0a8502aa541ae5a2cfcf327130a66cb4454d71bfe7ca8321a975da28148f954e1737eba7cb278f462a7762852715d5216ff71f20f92bb36d6e22212057a60bf2bb58109a9b66b06c217b5910a72f7b2eeccc5886b40f6f81cc79846b085a35b85a24674b0fbe2d84fead43d57ae9f5dfc62f3da074a2d228ff6bbe79b05cbeb445a6e05bf9f493f285968cab2ef3d3671d50f42997994175f00f71594682570bbf0ec6f0c4c714b14ee4bb50ce33e4335e61b59a7db8d9651e644839fe98b38c7845b3d5f67e2e213ec126ec7f965b2af120625f9b8d0f077b24ad4ce9a7f2272c36d7e91260b046ebc7d3c514fc5aaa9b466a730c4498e467ac5c255299b1a26aebd460202c8725590662037f6eafa896f5df29b0ff8ef31397b992251a5bce0fce174e85b3e6d55910a3c7c3a63611157563affb4e71f2a50967004ea4fae6209ad34868adf48fa1d88b92bed0e2ee318894fd9ed268ee43d164aa3368c13b464c87068bb2d4d506d31317bcc61e9c28fc0d825993f1245b14e16c283f97a5c23ef185c2def22351358a36a47e0a041d3ef693f34bd3f423a258f2b525ebbebfd9700186be01cb9ba5d98c9f8b8ab2f75d52f81b8da95d7cce5e28cd78b314b637cf98da9ce6d14c2b91cdadd3744df653e314bb1130a8b29d7d6eeef7fafb72d6c8d19fb7257ad4e9d630312abc00415e69f69a3ba61c48c00f16d5c3a3894a07f1c918a077316adf08f5fab0aec1d1321faa3c6e92a51db8c0c84ccbd7d51a29462b6564da545e243cff89311beac228ebe66cebe7d87260f7025ab2db2855a7a971fa39df6a56d8570a4866ffd41e224721747e89a3fc96041bc1902ced733432e818847437bd764294509f1d0788b80b6ed00ed47e4ae1fc28a7521536d413a4d8a9e8d91c9cbd9a0882fe61069ce15feab0764b61457255e1dcaf70c65d2ed892faa4b8f56f7db2ff213054d78b18602410f53fce451f11e2e6d443e4d65fa862b64812a80abfa4d912c3577943f3d7443aacc5e63d0ba5422a6c87baf4d7afdc084e04b63e3e49ac61c25f184c66ff5f6be12d168a46431db388357c0f074e2ebeafedf4000311dd4abaf602ebffa26f82f2069595b319078dae3c2607850815286a8fd06644a4405fa7f5c9f57d88e2b8756b55780b7025a77c5848209912fe471c31d29f45250cffb45c776ebf1ab6b6931d4716b2fda9a4fa0869bff382684efca3e2a95f99848a7138c3e3525de2e8a77788cf770967afab6e2dd5a0069122b7e32d8eeda8c0cfdd642aab37c39f271bda7f2603bee8ad7de581a0702ac798a506ed39d00514b1be9da24ef12b77656292fcc6d328e568e36c9a24121eebd7e5cb46a25936cea805706ce1e3e102f5a86d6dbcec2ccd18a9681ab835789a222dcf171bc74149c03570a5f8ea6ba228dc4328589630fed14d801ff2bc68851e6cadc8bc63d3e2a83d3a2dd961ff6abc670d69c35f2cdf55fdcead3aba977c0c68c453c12781c7da02fb337aea99c3275812416de4b293385aa3689fbe4e289adef0403e4f3ba250647d9aa68a90ad39ed397993ae5cfbcfa33ea77e608933572dc488271ea7f85952bbd99cdf9dbed6e0a1c19a6a28e64f614752ec297dc347c2fbd5ac0b779398ca963156c087727c0990568e86f00372aa06b9d155a9bdd9068530577d0d074eac5103a4e8929f45214903843decc7a4ddac11d681da44fcda9a50730868798586eaf4523081effaac6315279e82de20be3b448085bc8beacfc4092b56f5afcb79b005fc172029116d8e158a71a81df930fbced3d17d6547e1d1b2a60a96522e26250c3752e1787b5e3bf2e7ce46bab6ec21108c82c3b6b3ce10172968383ea2ad7612a012fed228d24e015e6669ac3362bcef0b29c7a1122c0f5180b69113559873f0ce9f1eba09c7f57a87816cee2a86e08ca1f5b94f5d27e2397da48ba6b5c6a529a620cf0b265dc3593c402634a69679c25ea4f5c62966b108053fab888d442b3dcf740c3639b21774e11d311e0ff113b7cb69bece8faedb2f9bb493f0b8cf217479ec0c5f51f64e9ce35526b201571611f62650e09be903f2621ec27638dca18f633464c2ec746269c77c701724f3b3bf9559c1a4a7dedaf203d05e51bc85e8e77c4325e3a6c54fea0cea3fa22cb0fb517526deb8cf175bc7e58f855adb97d34abfff49e2c8dadd9785cef0ff369ac0491f563db85d46a4dd4c1e9ceec0275803f36e85b95e203ccc04563550e80bc72f4719ac20fff8e96ac89fb029e1a407b5da76ccef7e555467e7b1b46361d6b765ad37243c27b690b1de5a63152c64b3baeea16075b76a90a599aa84e1a38373e0e43e9ddb74eab08581bd070036a2caf3acf8681c1f3ca81fedb7d2e3e331accbfb1e9da61529f356c41dbf81828c8bba415b16f8bbc8286fdef8af6293f676a0d40220638d157f75bb8a4d7f04bc30b2f094e526c13daa9e5c8b0411d87f2f8db9e1f8ab84e8490f753e0f09e2bb240a7f1ccc3ead37346878f4d3d1fcc23eba3d2501feea2cf6a6671af18d4e7db49f3908c524d9181adf05d257293888a8aacc9a4445bc622a50a0ee477585208f127aa1463764c15ccc7ccefdbdacfc6cd888b0f97089232a6723f90500ca9810c3466843bd8e8e0d73db71bca95add72da8757db13d04f07fa727e03e38986e2eeb78eb0a09a62a9778024141a014e74403db2581343c782ba0ed1e9268e1a9513f2e211c5aec2eb0eebea693b62f391d51c73997a482e8d28d57ecb277b56217b6a19d8a66e0aa47ad8300ce90762192db0fbaa741f9d02a613699e6529391f1dc1a40e46c1516fbbb6e1bff4167d7f8f57e55a0e8c7346afdd0713925603bcff02c518315e9c5d2b2ca65d1ffbf672ef733dea5bec8967cf1d0be48ba11e37b7a7498552f539c8d9fc8eccf2e4648fabc689e8610ddd0b7cfdc7488f05d9170cde305d30b91ecbf1cd10056c6939e0246c3b45ee153eb35f9cdb20b94295e3e81cae94a035d80d3751629b31b1c5ea86e9252012d5ea56f30360cb98412d2732dad039a3edaee78dc8627d3a7e49d00145f5460de73e3ff6961c13d4415a5168afc26cb6347f9486104322d1315549dd2d9f0311be972cb3ae9c144bdf6aa86c4be96317d09d9575d98ae12cfd32bbcfb28f56005dfebc83d43c45384ebb1d08cf107061deb0439b50984a42e89c19035c5e80823072d6f079bee1f696e0712b87bf02794a34923367afebf6c302cfb81d9f6c2d5b51f22148ec27dfac86b0b44b8a36a62414f845c8cc6e778117bf0cbac7ad136774af83634a0ed1af15177f3fabb0aa9eb77b680802d9210f3567d0eed7dce119032d4030dd19e8278e4360413879f22549a72c536fac1d7b814f200e1dac7ecd2c7f", 0x1000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/190, &(0x7f0000000100)=0xbe) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f00000010c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/05/17 15:29:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x10000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$unix(r0, &(0x7f0000000140)=""/179, 0xb3, 0x40000060, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) bind$unix(r0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:29:04 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="19b997ecac981529e02cf414922b1e6f9c290ad2a7dbbfe0e95de6ea02d099b2d79cd5f509a38f04381b72df6a135fb990ee7217c0e2137f22cadd5fe0a2242351c3d5576b8941c89ce9cbc036a5e8bac44138775e93b7f14ddedc1466f0692404ed734dc2082dc56334d2bd7fb9e159fc0335a7f285a2b01e09b142db38114dd31b14c11434c7f06ee5cc1b28c44d81ca211bf446c3a3244a62389ada25147d891c02b6a6af22", 0xa7, 0x40000, &(0x7f0000000300)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:29:04 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000040), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/17 15:29:04 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000003, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x11, @loopback=0x7f000001, 0x4e20, 0x0, "6c626c63720000000000000000000200", 0x4}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) fcntl$getown(r1, 0x9) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x400}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000580)={r4, 0x6}, &(0x7f00000005c0)=0x8) ioctl$int_out(r0, 0x5462, &(0x7f0000000480)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00003b9fdc)) socketpair(0x4, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00000003c0)) syz_open_pts(r6, 0x0) write(r6, &(0x7f0000c34fff), 0xffffff0b) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="c9b15f64fe01c1c7036809009a6a27ff4252f595d9a610fac8a5d8cc71a5455a11385d2ff79429dce1f7886f5ebf454538febc309dec74166773e9ce", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000400)=0x9) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000440)={r9}, 0x8) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000040)={{}, {0x8}}) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"ff0afaa04c9108"}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000002c0)=""/44, &(0x7f0000000300)=0x2c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000600)={r5, 0x401}, &(0x7f0000000640)=0x8) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r7, 0x54a3) ioctl$EVIOCSABS20(r10, 0x401845e0, &(0x7f0000000340)={0x4, 0x1, 0x95, 0x81, 0xfffffffffffffff9, 0x7fff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x6, 0x4}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={r11, 0x800, 0x4, 0x0, 0xff, 0x2}, &(0x7f0000000280)=0x14) 2018/05/17 15:29:04 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = dup(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x257b, 0x2e, 0xfffffffffffffffd, 0xffffffffffffff21}) clock_getres(0x2, &(0x7f0000000040)) 2018/05/17 15:29:04 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) pipe(&(0x7f0000000800)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x0, 0x7, 0x1}) r1 = memfd_create(&(0x7f0000000000)="74086e7500000000f9ff0000008c00", 0xffffff7ffffffffe) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/17 15:29:04 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) pipe(&(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_tables_matches\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) 2018/05/17 15:29:04 executing program 2: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8), 0x0, 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fallocate(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='ifb0\x00', 0x2}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a64000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000a65000/0x1000)=nil, 0x1000}) 2018/05/17 15:29:04 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/145, 0x91) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0\x00', 0x4040, 0x800000000194) 2018/05/17 15:29:04 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/145, 0x91) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) open$dir(&(0x7f0000000040)='./file0\x00', 0x4040, 0x800000000194) 2018/05/17 15:29:04 executing program 5: syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0x2) sched_setattr(0x0, &(0x7f0000000180)={0x0, 0x5}, 0x0) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/05/17 15:29:04 executing program 3: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)) 2018/05/17 15:29:04 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x8001}, &(0x7f00000002c0)=0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x13}, 0x1c4}}, [0x8, 0x100000001, 0x1ff, 0x3, 0x40000000000000, 0x0, 0x6, 0xf7c, 0x6, 0xffffffff80000000, 0x5, 0x0, 0x37, 0x5, 0x5]}, &(0x7f0000000400)=0x100) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:29:04 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:29:04 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x448, 0x248, 0x248, 0x130, 0x360, 0x360, 0x360, 0x4, &(0x7f0000000040), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x4, 0x6, 0x3, 0x0, 0x4000000, 0x2, 'ip6tnl0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x2, 0x7ff, 0x1f}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x9, 0x9, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/17 15:29:05 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000340)) r1 = socket(0xa, 0x1, 0x0) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e, 0x80000) ioctl(r1, 0x7, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000008) getsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x6, 0x7b, 0xf0, 0x1, 0x2}, &(0x7f0000000280)=0x14) set_robust_list(&(0x7f00000002c0)={0x0, 0x2}, 0x18) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/05/17 15:29:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSBRKP(r0, 0x5425, 0x5) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r3) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00@'], 0x28}, 0x1}, 0x0) dup3(r2, r0, 0xfffffffffffffffc) [ 410.965191] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/17 15:29:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="82000000a3a796e54d1c55b4964f88ac4968cfe79539191b47f6b254c902b56682327df6bf0468f103879c4f831ffffdcaeae24e66606a7117edb483e26767a470172fa2fe0c58bbbe98a1e32baa1c27de5733bde77b958f0bf02ea65bddabea7fe3c672cf2f5eef2ed9ae9194017702390ae83d4d37f2935fd59a08b531c828f6a4d8f383a0"], &(0x7f0000000040)=0x8a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x557f}, 0x8) r3 = syz_open_procfs(r1, &(0x7f0000000140)="6f6f6d5f61644a00c0af1d9945554427ba0cae66a9cdc9b7a8c493925a524acad1fc6b6435ec5fcbf66bc944da03c8dbe785d53bfff0345339f76a946fa2b896057b041f2be7aa0ad400000000af9de467596f1c942f25cb34699606093b7e") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0)=0xfffffffffffffffa, 0x4) sendfile(r3, r3, &(0x7f0000000080), 0x9) [ 411.020880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/17 15:29:07 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) fcntl$getown(r0, 0x9) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e21, 0x1ab0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x33, 0x81}, 0x90) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000100)=""/186, 0xba) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x3, &(0x7f00000002c0)={0x3}, 0x8) 2018/05/17 15:29:07 executing program 2: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8), 0x0, 0x0) mprotect(&(0x7f000004a000/0x4000)=nil, 0x4000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fallocate(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='ifb0\x00', 0x2}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a64000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000a65000/0x1000)=nil, 0x1000}) 2018/05/17 15:29:07 executing program 5: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000300)=0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0x9}, &(0x7f0000000180), &(0x7f00000001c0), 0x8) clock_gettime(0x0, &(0x7f0000000580)) ioprio_get$uid(0x0, r1) flock(r2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x101, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x2aed}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000280)) 2018/05/17 15:29:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0x5b1}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/17 15:29:07 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) sync_file_range(r0, 0x6, 0x1, 0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/fib_trie\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000006c0)=""/104}, {&(0x7f0000000740)=""/89}], 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0xa098}, {0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x200, [0x2, 0x7, 0x6, 0xfffffffffffffe00, 0x5, 0xc3, 0x4, 0x3f]}, 0x5c) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/05/17 15:29:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="9263f26d311156788a6f49efd09c332d8a3d4f7673fc0f23fa6c030f8b6658746d9516e8914a8d515bef33d97f629a16499735d73243319f02", 0x39, 0x3}, {&(0x7f00000001c0)="b5433bd07804f76ab26fcaca7f64deb447a3a2243cc72aaa47bfb15401584579bdcc80c939fc934a4ef8532bb131f6994d55605ba315de48628840a3e846a6b60f", 0x41, 0x200}, {&(0x7f0000000280)="6b95ff7c2ae20316ed7b061e21c3b81109a5d32de5f6f31b90ef05720306830abe19a0515e726485a3d0ddb0a9b45c5286276566d5f53767dc2d64b46f0ed431f3680a09ad438dc87f5c69e92c2db08c8840a83d611b63a57eba1554c95b040854c75a8ff240b3d15f3fcd1bdb7505bc642deb968e3d6c58669827133d05c87cffe59f966172ba48815466eb9211e21865", 0x91, 0x2}], 0x800000, &(0x7f00000003c0)={[{@nocase='nocase', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@discard='discard', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@codepage={'codepage', 0x3d, '932'}, 0x2c}, {@showexec='showexec', 0x2c}, {@quiet='quiet', 0x2c}]}) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0xfffffffffffffffd, 0x8009) 2018/05/17 15:29:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x440400, 0x181) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/21) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x496500, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x867}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1c, 0x5, 0x8, 0x4, 0x7, 0x1, 0x1, 0x2, r2}, 0x20) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000200)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0xa80, 0x0) write$cgroup_int(r0, &(0x7f0000000280)={[0x3f, 0x37]}, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x4, 0x1000, "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"}, 0x1008) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001300)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001340)={r2, 0x1}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000013c0)={r2, 0x400}, 0x8) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001, 0x3, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001400)={r2, 0x1}, &(0x7f0000001440)=0x8) futimesat(r3, &(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={{0x0, 0x2710}}) setsockopt$inet6_int(r3, 0x29, 0x7f, &(0x7f0000001500)=0x1, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001540)={r2, 0xa8, 0xaf}, &(0x7f0000001580)=0x8) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f00000015c0), &(0x7f0000001600)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001640)={r5, 0x7}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000016c0)={r4, 0x10000, 0x3ff, 0x5}, 0x10) perf_event_open$cgroup(&(0x7f0000001740)={0x1, 0x70, 0xbed, 0x8, 0x1, 0x7, 0x0, 0x0, 0x800, 0xb, 0xffffffff80000001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x7, 0x6, 0x2, 0x10000, 0x100, 0x800, 0x2b, 0x1, 0x8, 0xfffffffffffffffa, 0xef, 0x3, 0x1, 0x8, 0x8, 0x6fd06e70, 0xfffffffffffff17b, 0x0, 0x4, 0x7f, 0xf28, 0x918, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000001700), 0x9}, 0x1, 0x8, 0x7f, 0x6, 0x4, 0x2}, r0, 0xb, r0, 0x3) getsockname(r0, &(0x7f00000017c0)=@hci={0x0, 0x0}, &(0x7f0000001840)=0x80) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001880)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) openat(r1, &(0x7f00000018c0)='./file0/file0\x00', 0x10000, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001900)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f00000019c0)=0x84) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000001a00)=0x8b, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001a40)={0x7f, 0x3, 0x8004, 0x6, 0xf83b, 0x800, 0x3, 0x2, r6}, &(0x7f0000001a80)=0x20) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000001ac0)=0x3ef3) 2018/05/17 15:29:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)="2f007e574d7a0f30809022cfde26555dc9ecfe1974406edad38364782d63b6612854b2e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b49c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289eb8e140377", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x6}, {0x80000001, 0x5}, {0x1d, 0x5}, {0x100000001, 0x7ff}]}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) 2018/05/17 15:29:07 executing program 7: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000300)=""/67) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYBLOB="72519d09a0e3dec0472532dd4c5a76dd340c1934ebbe6b4ec0ce4b9b7f0072ea2cb4be041161348cc9d064255c3b78ad83a99a6c6a7dbdac4f9ad1d0fe4edc17b240a60b5289bbeeb996456ee9871c5e2a623633a0e96ca78fe4a7c8c80d95e0874679944d074ee6"], &(0x7f0000000100)=0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x4a0000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f00000000c0)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000440)="e91f7189591e9233614b00", 0x0) inotify_rm_watch(0xffffffffffffffff, r2) inotify_add_watch(r1, &(0x7f0000000140)="e91f7189591e9233614b00", 0x20) connect$pppoe(0xffffffffffffffff, &(0x7f0000001b80)={0x18, 0x0, {0x0, @empty, 'team_slave_1\x00'}}, 0x1e) munmap(&(0x7f0000624000/0x1000)=nil, 0x1000) fstat(0xffffffffffffffff, &(0x7f0000001740)) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x2000005, 0x80012, r1, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/17 15:29:07 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) r0 = socket(0x15, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=@bridge_delneigh={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x10001, &(0x7f0000000040)=0x4) 2018/05/17 15:29:07 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) prctl$getreaper(0x9, &(0x7f00000001c0)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x48000, 0x0) fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0x80) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:29:07 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) fcntl$getown(r0, 0x9) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e21, 0x1ab0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x33, 0x81}, 0x90) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000100)=""/186, 0xba) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) epoll_pwait(r4, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x3, &(0x7f00000002c0)={0x3}, 0x8) 2018/05/17 15:29:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000280)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) r6 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f00000037c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000003780)={&(0x7f0000000480)={0x32e4, 0x12, 0xf, 0x10, 0x70bd27, 0x25dfdbff, {}, [@nested={0x10dc, 0x18, [@generic, @typed={0xa8, 0x2c, @binary="cda4250f0475703aec9937f66e20b2e156849b56186f49129c2d321c609b681f52cb94ac73bca219823e64a6cb8c84760c35cce1bdad37e052fef9b60c128cb8acfffe4f411ccf8f8fb5a6ec1f2d90a68011ed83010878310762db2d18e0e0ba903c7f80725d48e6d4355282cebde15a41ef7983d96bfb537bd0422f1547f98b2b10aff2b97b3ff6b5e02f59cad0177e11f1b8cb30e92beaad68927794a15a34f27546"}, @generic="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@typed={0x14, 0x79, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x6d, @fd=r1}, @typed={0xc, 0x21, @str='vfat\x00'}, @typed={0x8, 0x92, @uid=r2}]}, @typed={0xd8, 0x7d, @binary="36908db8c4e96eae44fa47253796d474515e3f18d4a52c694997ed228f4977372244cb7308d92c8ed751fdeaea5200bc7fda32856fc6f077d2d0d9be7bbdd38db122887c1d7763310fdeac6cbb894e55003ed2f6e85f47c7c65ef4bf50064d6f308b180f14f81d2e2dd35ba3e9fc5dd39da787e9728cc0afa07a5a8a8a51d639b5a4acd2ee6f981c7869bbe04faa3b6c5972c23b94facfeaaf7ce4a4bf22ba516048be58fcf5f25f6a65c142af55db392d6c85a88c9183919cf9be6ad06e2a96590ba095787a22dd34c9a39fd03ac67ba5"}, @typed={0x8, 0x4e, @pid=r3}, @nested={0x2084, 0x2a, [@typed={0x8, 0x0, @ipv4=@multicast2=0xe0000002}, @generic="d8027e7fff37ac0ea7d78e8da81f665e2097744656", 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@generic="d17903ce16197e5bb2924199a4ce2c083726cbe255cce4e2ddc19e0260f98dfacf74b97076014d0b9bf4e1ddc26464876ca37e65bc046b54ef72c25604cb569991d06c31cbe73a4abeb02ba0689815b8baa647daa8d2bd3bf7c657ab1f7bcedc"]}, @nested={0x40, 0x38, [@typed={0x8, 0x72, @pid=r4}, @typed={0x4, 0x8d}, @generic="a357c318442ec84a08e35c823a3ca020d45ce38e603036a43462cda03756e7c4bbc838647fe214de2e62aba7be3adbd6"]}, @typed={0x8, 0x6a, @fd=r0}, @typed={0x8, 0x0, @uid=r5}, @nested={0x40, 0x0, [@generic="9eb801d6ea88701336364a30d8d7e1a5ef7f2bb28fad635bb3d41473168a69b9f4795f4780cd322f68cf5dd4def5fae1c59e47", @typed={0x8, 0x81, @pid=r6}]}]}, 0x32e4}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003840)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000003940)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003900)={&(0x7f0000003880)={0x58, r7, 0x66cf47078be9f37c, 0x70bd2a, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfa6f}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x80) fallocate(r1, 0x0, 0x0, 0x8004) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003980)={0xfffffffffffffffb, 0x0, 0x3, 0xfffffffffffffffa, 0x2, 0x4ac, 0x7, 0x1f, 0x8000, 0x3, 0x4}, 0xb) 2018/05/17 15:29:07 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) ioctl$KDGKBLED(r1, 0x4004510f, &(0x7f0000000180)) setsockopt$inet6_buf(r0, 0x29, 0xda, &(0x7f0000000140)="d7431f08e508e1a0ef", 0x9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x28}) 2018/05/17 15:29:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="2e2f66696c65302f662e6c6530f000") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80400, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x5, 0x7fff, 0x7}, &(0x7f0000000180)=0xfffffffffffffe1a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0x69, "28442796a4686a65e546eef18545dda7e02f731319f2e188bc6c3a9910e21f16167caf4411b7e74572a3ab50f06594d05eb75f05342d839281a8cac6eec3de3a6a03cbb40468b5fac63729fe80aeeaa88b80bf0f1bc263fde67376b8b0f72c7277b883f382496646fb"}, &(0x7f0000000240)=0x71) r2 = open(&(0x7f0000000640)="2e2f66696c65302f662e6c6530f0", 0x40003ffd, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x3, 0x45d}, 0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x5, 0x30, 0x7fffffff, 0x393b}, &(0x7f00000002c0)=0x18) 2018/05/17 15:29:08 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000240)=""/186, 0x15f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) syz_open_pts(r1, 0x1) 2018/05/17 15:29:08 executing program 3: r0 = socket(0x3, 0x400000000001, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r0}, {r0}, {r0}], 0x3, &(0x7f00000000c0), &(0x7f0000000100), 0x8) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6f3378ddf32c600192929afffef3d3111c72b89451958a2dba55e6ec347f37a504b4133056c90bf5164448061c0a0666a4ac53d9d47add53d36a5b0e025d0855ceb86868dea011b234ed0c9f"], &(0x7f0000000180)=""/206, 0xce) 2018/05/17 15:29:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000180)='./file0/file1\x00', 0x4000000) write$evdev(r0, &(0x7f0000000200)=[{}], 0x18) getsockname(r0, &(0x7f0000000080)=@pppoe, &(0x7f0000000000)=0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="056304400300af07"], 0x7, 0x0, &(0x7f0000000240)="aae4532822ab1e"}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES16=r0], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYPTR64], @ANYBLOB="a36cdb0c5731e09aac27d964e5596d0e606db653c7e849381a24ebda924b5d381a037312b402230e1dc88214af1f8676ccefc0ba76fb4832350b951e6da408", @ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES64]], @ANYBLOB="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@ANYRES16=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYBLOB="49b3ad0cf6572914925088410a2c9bd55a369cb044931d72a5492456a9c4ca0531420eb7d9a8e8c14cad94fbac9f591787e07f87ee1f9d895f84ea391ef58751ba13f8711d528dd522efd3f44082422fb8f1473a43f8d27f5ad50a384029cc97aa95de60dc7fc83e319f1e97c2727fe66d371e542447f141b8111892ff44e293d44d023ed9aecda6bf7a7fbb9d92d762d89f88b068ad0d2cc10a475a10300f76a0aa", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="1dd90267a010b33a2cdc0ff7a6e569797a405c85ada02036d0b52b2f020e7be65d1c5ca9a74714b02fef1241082a13661119ee659d2117b7596afd5b2e70f5a5899c96879f604ed80121800163def79dc532b84caaad0ac60cc257676a0914874b4ae5e1c195e959d210fe5e7b72adc38ada889c066e4d88bc3feffa88a347bc4a2f4161a480edc92048cc33c354714849eef910523483420e5b93c7d32854e69fc3090c04ae1c0ad512f6df08d29286443b70c7ff64cdbdd243def0714a7012c8077c4a2382e1d957e4a7f35eacf07391d756626422a79c480069c96eb5796f699f48661559ffd0a19d0fd5010fb80529dd6f6d27b5", @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR, @ANYPTR64], @ANYRES32, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16=r0, @ANYRES64, @ANYRES64, @ANYRES16=r0, @ANYRES16=r0, @ANYBLOB="fccaf13fb389ba4d01c4b5930e86c4a61ebd4dee9c44c38c318f44f2ce84d0b248985f2d5b93ff156bec971ff7ab07510c69af41da66cd01bf4967c390b47e9d5a831aa3df9bf47797e1a9953949ad4ffeb2b1619ff61beacb0a149352b988ab57174fd864ce349f98c0a9d67f1677bad021d586b2e25ccf247a94eb4fb382fbe3fb8f73a0c54334db5feff74cc8d2"]], @ANYPTR64, @ANYRES16=r0, @ANYRES64=r0]) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) 2018/05/17 15:29:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x3, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) sendmsg$netrom(r1, &(0x7f00000008c0)={&(0x7f0000000140)=@full={{0x3, {"6b84f1e2833ee6"}, 0x8000}, [{"5d7c10872e9874"}, {"5e49cd9617d900"}, {"8a939f4583907f"}, {"ddffd858a070ec"}, {"c3add0bc8824a5"}, {"feb506ae0686d5"}, {"bbc7276584fbed"}, {"4a047ca55c3a74"}]}, 0x48, &(0x7f0000000400)=[{&(0x7f0000000280)="48fe31128ecc96a7bf827691af855179d0b4a47543225d75a36331e233a961caad6941082516dcc2947e7fec30093b832e6e52fae4534934d96177230188d11a3c6620170f6a677eb544b69682735bd994500abd6f22a20d9f21d90c1c7d518ddbf06db30dc12d21fcffc645c52d89bb4df4701b4d0a2f6d7fc381924e12b387c542a7594066db41e60ac9d5abce0e4523d7433dd2dc7f4de5fc40a66b3946a7c7d2982254354704de9eb375e33ac9ed5d399fae943707149d6e00a29a67b54a23065f3fd6a532b8c3262b62ac19bacb608d096c234bdb3f6fe853779832c2d736b1065bf9f0fe1dc0b3c1248f12afa48cbedf", 0xf3}, {&(0x7f00000000c0)='P', 0x1}, {&(0x7f00000001c0)="a50c89091b8fa6e0a654637ab72f5573e89af47fbc1da329deab9f3531d0816cb7e68addfa964b05742a9d06940985ea251f19fe67cbe066e2", 0x39}, {&(0x7f0000000380)="1b7767818fd3fa4b358898cd7144b998b9ea21168106c9d16ce626ec2c48cfec8039f411156bdffbd83b2e3cdb269beff08854aefc69e86158738b7186bf9a2631eff8040f3b26c416e77deefd00626c7bcd21c419f0f5d62df1cd8d7510", 0x5e}], 0x4, &(0x7f0000000440)=[{0x20, 0x10d, 0x734, "32a6a6d7f2e218471399c69547be454f"}, {0x50, 0x119, 0x3, "5d249ad27bebce9562ecc508bae156653a904c90818e1be7afa4d7f5cc3394676b57db514a73666320038d94e814ca27fc7a4bc7416a3635eed2461d01"}, {0x80, 0x111, 0xfffffffffffffded, "411d71c2bfa12d458dfd87b92e045cb7dc92122baf775346e4c216d4f6a381573729c8d11505fc3790bcc3d895245d159b89c4b4c04997f5dca1230d058d9fe08f64c97ded561f566b06fdaffe516c3184fedd35259226620445a9391a352a7ae27a4dcf9bd198e270ab5d8ca70c8f"}, {0xe8, 0x1, 0xd9ba, "561fef00a24b47cbba998dba12f52023001c6b525d51ce17569e7b6818d8b6c2e8cadb30cbf3854b737528bdf34f2e259aa582b06446158425e63472d3b2c510d32bfaaf02c928400ff63d23695f0005a61c8ad3071312ea4fd529bc229aa33516e12957fe185ba8747b71342d861f59b88a3b63415f706762b0243d21b6018811fd0787f59b53499e82e6e6a154b2fe60da6c351dd65578d75d102de828643c04510abbf6b23844e4729d7ea891dcd09f57318bc45b74a41084ed50ae29ee86afcbd564709579c3d280fd591a6cb3d3b2924b7f"}, {0xb8, 0x19f, 0x5, "d0ac3b2d32a80d2d1be2c0624d62f8e0c9b0144bcf3c53b723bf6b41a9911c372cd1a53b98d0ef717899335fe13b39f94e1c1ab2c85b8d94d9ef9a8ded9445d6040b4872e4995d674cd4fefea3ee309ac8b104e89761de5524962e7d6b00c14172a1ec9bc3808fcf95ca473d379692c521e0f1c22d504a1c013a51ddee02a77ff74ed535d6033fcaffe9146831ab26950e72e20c1c8c7cd73eeff647308c5f3012552377b87b"}, {0xd8, 0x1ff, 0x4, "ee088a4d86fba780b91c408194c3c7323dd8b8acdd11ed5cbe6ab78023b3f6e2b1c3e6ccac4fca78d0f3044233bf5bbe1fac6f3fcc0cff3817f09325bb9e9d1c81712f1e0b05ac6ed04fdf310647018d9cdc53746fe4d9f1a6e741c5a8ec5b8262be67dda9fb5411def89459f1e45018f279e560d4388b48df8343d6cdee31d3b6965afce267e54d19bd40646eda1a89b2e697a01f7be400e0ed4a8b3e01765a02e87d9876c0bf6c927e3819d818ab7c42ffd38368f9c0c6cff3bb2577908c53a4b4d265"}, {0x68, 0x115, 0x8, "8693686c28bd7cc6dd052ff65a75de0b6ef9dc481cec8c747fa8e3d8a0d650fc87576002f82d7f92b539ca8e1e1ce1d60e0f94596ba89d9fb06e4a6b4af0cf7c8d024e8e16499944c41f10e0b922e79d1f96ce4550c307"}, {0x78, 0x0, 0x2, "4d0bf4fa0d6b5a471d84f8ffef4cbdcc6f239c1e9014d1eff04920ef1878a422c32692b7d5bacea1f2eb4dc3834e400c737d1f64f2552ad17f12c1190b234516b2a852359a034c50477afca2bac934b122701473671df5e4c1883971cd0af3a2a3"}], 0x448, 0x40}, 0x44010) 2018/05/17 15:29:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x100000001, 0x1, 0x835}, 0x10) 2018/05/17 15:29:08 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xfff, 0x2, 0x2, 0x10000, r1}, 0x10) truncate(&(0x7f0000000300)='./file0\x00', 0x6) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/17 15:29:08 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x7003, &(0x7f0000000040)) close(0xffffffffffffffff) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x25, "47aa7ebad54a2860fcf22e44a8ce8778933a40882686eb1f522d64f124dbbd5dd6ab8dadae"}, &(0x7f0000000080)=0x2d) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/05/17 15:29:08 executing program 1: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./file1/file0\x00', 0x0, 0xaaaaaaaaaaaae2f, &(0x7f0000000180), 0x0, &(0x7f00000001c0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x200, 0x6ce7bd62, 0x8000, 0x40, 0x80000001, 0x100000000, 0x0, 0x1, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x1ff, 0x9, 0x204, 0x8, 0x2, 0x20, 0x2, 0xff, r1}, 0x20) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file2\x00') 2018/05/17 15:29:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, r3}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000340)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'veth1_to_bond\x00', @ifru_ivalue=0x1}}) pread64(r0, &(0x7f0000000040)=""/176, 0xb0, 0x9) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000300)={0x3, 0x6, 0x1, 0x3ff, 0x9, 0x1}) read(r0, &(0x7f0000000140)=""/109, 0x6d) 2018/05/17 15:29:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0xaaaaaaaaaaaac8e, &(0x7f0000000040), 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB="6b26cf150ea6d1a7621a056b4d8db608c1f29446d59b1e9862f983a0ce5ef978c2816111e9ba06fdf85d1ee50569d6e090274c828eded3c96d2f4b417a1b0de653b891934a57b10918b798fbafd36ef3f98a4bcb694e26b1366d2eb5484283c905a081f17fe046775a0205abae151104dbb621a863abe5906a9ab54a3eba29e65b246fbb308e2c3fd319f61e20940f3a921090271e39532364c1c3886b90f9bbfc745e595754277e899f33cc13bb30234b9ed255b31c6b26423a751fd8269c81642cbdc8c7c911c50ce17ecdbaff6cc33353e515", @ANYRES32, @ANYRES16, @ANYPTR64=&(0x7f0000000c00)=ANY=[@ANYPTR64, @ANYRES32], @ANYBLOB="8f9ef64fa506df93dd06f0d164f305d9fbbf111acb0013f335c6218049c256984468952a48aef35d966b91d4e9a69829d78a2b7befd8e8e58a9f43edd77b7b20f636c63a00b4c6db451bf10d626cae524c4569c10b8624fe355887fc7f10dd24668c3395ea49fca7887e4260fcee82912115839a3cd70358825df9956c5edd73af9bc4", @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES16, @ANYPTR, @ANYPTR, @ANYBLOB="2dc1e4ea5c43713c55cddf7cb8cd8695192a95a81798f3ae91cfe7570f09c16c8697582fc592b1152b9ef11d1cf4427ed6aa150183993c05a3f6b53ce227bad73ad2c7a636a0222503af844e23618f9b3968daaa3a0790f1d65869f6698d33327b18c353aa290bec136551a870e18f9db493b75c9767c8976ba33b8e3eb9d0f597a67dad5f8eb40b2c566984", @ANYRES64, @ANYPTR64, @ANYPTR, @ANYPTR], @ANYRES16, @ANYRES64], @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYBLOB="fbdb40be02722bf203e1bfe58a90feb0f127d03e4e3a8e315a7b57f6f3574bb4ed76cce82f8418acbc97204184e55ec251cb27173f11beea749a986368f05b3a1116cb23be989fc7e62bfd56dc6ea5101402565ff323484ab95cbf9dd56a08f8078a87f5ce84757a96703eda06df929698c57a8490f4cb33a0a9e9e719c71035377cfbcf2a86f9e881f16fc6a2bc1c59064b284fdd7d7e79c5a2538922f8c6192ede07241a2d84843c2c96e42c658550e4cc81ecc2ca88af9414b8bd17d9daf492c1065e774b216584a8ca828451520f27fde5bab9330b4db9750d31a51808448c73590c", @ANYRES16, @ANYRES64], @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYPTR64, @ANYRES16, @ANYRES64, @ANYRES16], @ANYPTR]) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x3, 0x7, &(0x7f0000000640)=[{&(0x7f0000000180)="47a1bc24e2d78b8ba74f3ea951e41242efcaeebda7241c213dbc23a81c8a5d5b749091e29d6c2ac3dab7491c7c9c922e22e59055cb536a8f3415217fbb45d55cdb493b4b8e43897b46f2b33c0d37366800554712255b8ec370017dccbc9411154b5e3b8287a481d813a0acfec606ca3f8ee8bdcec2663b4db44abbccb5bb38378d046793df0e66dd6f20bdc844", 0x8d, 0x4f}, {&(0x7f0000000280)="9878692e0650e885901f0c1d9d0c6832f31a2e16498cc078ca0eaf85780eec7b9bcd1a53ef7e07b085147023f65bcdc042280e813d528d85d9d49beb05c98c572e43ca9cbec63fefa5d68f529e56467ee319eae179f80dcdbf0337844b53452b459360816803f126e13170274cd8c65739aa5e0ed55b62db23cc607ef27aa7", 0x7f, 0x80000001}, {&(0x7f0000000300)="d0487687c42268a7be7d0fa59250f259f34c63343c197f110d50fcd726356a1e31efb21c97dbda09b412d338c2637ef0dd9023cb57bc0ed99377556729023c2b9652beff22bf272d029573d520e9c3d787f7131cb5d739e7f961f732d5176c4a7e8aacff1404986fd880214d9f1ded82465f043fd934c37e13222e8dae56610f1ccfeaf57342ad58307494bf7684c197eeffe89d6adec04b629f643c75", 0x9d, 0x5}, {&(0x7f00000003c0)="4f6f1e8f3780aba454bdfff52962ec374e3d547be30b02", 0x17, 0x81}, {&(0x7f0000000400)="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", 0xfe, 0x7fff}, {&(0x7f0000000500)="c17b22af69f3ebd0eb347f0605892ca016738192a9304cfc1909a5b6177f8f773c3cc844ef082fd88f8138438acdeba1e9624ac1fd6be3e863cf5a0e7da094cc6c58c982f0a46deb3f9df4643570a08a271636d44a3f968633247bd1d23d1bfb64df57eeedb2978a2114b7c8e2c9ed538f78389bb5581f049a76d2e4c9d0debd1321aa7189dd3f90459c5de7bba831370706b4ea057cd6863159d032b83b4d61c44902849d852bc4198fa12c58c82750fc4a08543d65d8992d50a9c0af0e76967ad2b9e1b1793aece7139c97ee14c91604c877bc8d29c005525aa973e85768279458", 0xe2, 0xcb1}, {&(0x7f0000000600)="358d5aa9e7154d8f4a6cd4", 0xb, 0x6489}], 0x2000, &(0x7f0000000700)={[{@creator={'creator', 0x3d, "be6d3a24"}, 0x2c}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000740)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:29:08 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000280)=0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x1) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x9, 0x2) 2018/05/17 15:29:08 executing program 3: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xe) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x94, 0x22c, &(0x7f0000000100)=[{&(0x7f0000000300)="d2823a2d630f407a03fdaac2d553a43ae53ab0b7e319d92bdac89baa290ae0d57218e172da1331bf89c3a1c2de5b80b713da8d300d2ed7ccde989a", 0x3b, 0x1}], 0x20000, &(0x7f0000000180)={[{@nobarrier='nobarrier', 0x2c}, {@force='force', 0x2c}, {@session={'session', 0x3d, [0x39, 0x37, 0x37, 0x78, 0x37, 0x31, 0x33]}, 0x2c}, {@force='force', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@barrier='barrier', 0x2c}, {@creator={'creator', 0x3d, "4e16500f"}, 0x2c}, {@force='force', 0x2c}, {@barrier='barrier', 0x2c}]}) fcntl$setlease(r0, 0x400, 0x0) fcntl$notify(r0, 0x402, 0x80000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x98) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000280)="0b387c19178aace857d693996f3c9d8f8343e011387b408807222ffa42c51c13a662e88e19179287bddce4e907f4acd9b68ed197dd05385bba101b734fe7abb7607fd71edea259615d39683aef") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)) 2018/05/17 15:29:09 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, 0x0, 0x0) 2018/05/17 15:29:09 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x400009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f00000000c0), 0x80000) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x20007ffc) 2018/05/17 15:29:09 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:29:09 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x418000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000200)=0x6) mlockall(0x5) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000100)="2c91ed3ee33fc43c919de9cae1", 0xd) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) munlockall() 2018/05/17 15:29:09 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) r1 = getpgrp(r0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x40000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x8, 0x9}, &(0x7f0000000900)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r3, 0x8}, &(0x7f0000000980)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f00000009c0)='sched\x00') r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000700)={r6}) r7 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r7) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000800)=0xc7) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r7, r4, &(0x7f0000000080), 0x102000004) sync() sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x1f) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000740)=0x7) [ 415.279372] FAT-fs (loop6): Unrecognized mount option "k&Ϧѧ" or missing value 2018/05/17 15:29:09 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x99fb, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = getpid() sched_getaffinity(r0, 0x8, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) ptrace$getenv(0x4201, r0, 0x7fff, &(0x7f0000000240)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x3ff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)={r3, 0x600000000, 0x2, [0x81, 0xfff]}, &(0x7f0000000480)=0xc) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000400)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000340)={r3, 0x8000}, 0x8) 2018/05/17 15:29:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xfff, 0x2, 0x2, 0x10000, r1}, 0x10) truncate(&(0x7f0000000300)='./file0\x00', 0x6) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/17 15:29:11 executing program 3: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mincore(&(0x7f0000f0d000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/246) 2018/05/17 15:29:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) lseek(r0, 0x0, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x69863e07afcfeb1c, &(0x7f0000000180)={0x0, 0x1, 0xffffffffffff7fff, 0x3, r1}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) sendto$inet6(r2, &(0x7f0000000000)="0081000006000000d1a7", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) read(r2, &(0x7f0000000100)=""/101, 0x65) 2018/05/17 15:29:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000440)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES32, @ANYRES32, @ANYPTR64, @ANYRES32, @ANYRES32, @ANYRES32], @ANYRES16, @ANYRES16, @ANYBLOB="8b64d3df45d62d467e132d811513bfb9522c22adafcaabff6dbd4760268dbcc5146691ee1fcd5fa06633e357c74fb9bfd7798826ac02bb8e763a17ff11ce2acc0c0e1bb48bdbb003dcc4ce7370d15226ba61c787765be37b4736fe89e5ba30150100e0f59961ee5bd6eadc576a61582a16001281a88115a4e1c4352e1844d19d2a0bd6d29e9507c989ccb40e6366971aff2555536808931b7003f1c030b5c5a0e7f44b38111534fc0663673bed9879000000000000000000"]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) 2018/05/17 15:29:11 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x608000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0x73, "16a5482921898014ac0eeb613b333d975263f34d20d8c86bae53a0a7e364bbeec9e387e924ebaca5cd229674ca4103e2167bbae609232d59fa9c6a1c4c209cf232ae9845e00576eba945eff028ac046b35764e08c0a5728dee341adf1355ef34fa7ca163396c70357ee14d6cdedfeee4cad12c"}, &(0x7f0000000300)=0x97) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/186, 0xba) 2018/05/17 15:29:11 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0xfffffffffffffffe}, &(0x7f00000002c0)=0x8) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280), 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xfff, 0x2, 0x2, 0x10000, r1}, 0x10) truncate(&(0x7f0000000300)='./file0\x00', 0x6) write$binfmt_elf32(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/17 15:29:11 executing program 2: ppoll(&(0x7f00000000c0)=[{}, {}], 0x2, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000180)=0x2) mlockall(0x5) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/05/17 15:29:11 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) r1 = getpgrp(r0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000680)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e22, 0x40000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x8, 0x9}, &(0x7f0000000900)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r3, 0x8}, &(0x7f0000000980)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f00000009c0)='sched\x00') r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000001c0)) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000700)={r6}) r7 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r7, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r7) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000000800)=0xc7) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) sendfile(r7, r4, &(0x7f0000000080), 0x102000004) sync() sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x1f) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000740)=0x7) 2018/05/17 15:29:11 executing program 7: r0 = getpgrp(0x0) tgkill(0x0, r0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x5) 2018/05/17 15:29:11 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000080)={0x3, {"8a5c5cf1dd3630"}, 0x6}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000029000000020000004bc333b8595a862ec9d62ca5566ae8000000000000000000"], 0x28}}], 0x2, 0x0) 2018/05/17 15:29:11 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000002c0)={0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000440)=0x4, 0x4) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000300)={r3, 0x3}) getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) accept(r1, &(0x7f0000000180)=@ethernet={0x0, @link_local}, &(0x7f0000000200)=0x80) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) listxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/167, 0xa7) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x40087707, &(0x7f0000000040)) 2018/05/17 15:29:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/14, &(0x7f0000000140)=0xe) 2018/05/17 15:29:11 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40100, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000240)={0x0, 0xff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x7f, 0x2, 0x1ff, 0xffff, 0x8}, 0x14) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000b00)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000600)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0xba) [ 417.767257] protocol 0000 is buggy, dev sit0 [ 417.772352] ================================================================== [ 417.779736] BUG: KASAN: use-after-free in packet_recvmsg+0xe46/0xf40 [ 417.786216] Read of size 2 at addr ffff880195e560c2 by task syz-executor1/28702 [ 417.793641] [ 417.795257] CPU: 1 PID: 28702 Comm: syz-executor1 Not tainted 4.9.100-g73fdfa3 #26 [ 417.802948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 417.812289] ffff88019163f968 ffffffff81eb0f09 ffffea0006579580 ffff880195e560c2 [ 417.820321] 0000000000000000 ffff880195e560c2 ffff880195e560c0 ffff88019163f9a0 [ 417.828351] ffffffff8156532b ffff880195e560c2 0000000000000002 0000000000000000 [ 417.836357] Call Trace: [ 417.838921] [] dump_stack+0xc1/0x128 [ 417.844259] [] print_address_description+0x6c/0x234 [ 417.850896] [] kasan_report.cold.6+0x242/0x2fe [ 417.857102] [] ? packet_recvmsg+0xe46/0xf40 [ 417.863045] [] __asan_report_load2_noabort+0x14/0x20 [ 417.869773] [] packet_recvmsg+0xe46/0xf40 [ 417.875545] [] ? packet_rcv_has_room+0xa0/0xa0 [ 417.881752] [] ? avc_has_perm+0x27d/0x4f0 [ 417.887525] [] ? selinux_socket_recvmsg+0x3f/0x50 [ 417.893989] [] ? security_socket_recvmsg+0x97/0xc0 [ 417.900546] [] ? packet_rcv_has_room+0xa0/0xa0 [ 417.906753] [] sock_recvmsg+0xc6/0x110 [ 417.912266] [] sock_read_iter+0x24a/0x360 [ 417.918042] [] ? sock_recvmsg+0x110/0x110 [ 417.923818] [] ? fsnotify+0x114/0x1100 [ 417.929329] [] ? iov_iter_init+0xaf/0x1d0 [ 417.935098] [] __vfs_read+0x3dd/0x570 [ 417.940522] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 417.946991] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 417.955453] [] ? fsnotify+0x1100/0x1100 [ 417.961149] [] ? selinux_file_permission+0x82/0x470 [ 417.967790] [] ? rw_verify_area+0xe5/0x2b0 [ 417.973648] [] vfs_read+0x120/0x380 [ 417.978897] [] SyS_read+0xd9/0x1c0 [ 417.984061] [] ? vfs_copy_file_range+0x850/0x850 [ 417.990444] [] ? do_syscall_64+0x48/0x490 [ 417.996215] [] ? vfs_copy_file_range+0x850/0x850 [ 418.002590] [] do_syscall_64+0x1a6/0x490 [ 418.008276] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 418.015175] [ 418.016777] Allocated by task 28731: [ 418.020464] save_stack_trace+0x16/0x20 [ 418.024412] save_stack+0x43/0xd0 [ 418.027836] kasan_kmalloc+0xc7/0xe0 [ 418.031520] kasan_slab_alloc+0x12/0x20 [ 418.035469] __kmalloc_track_caller+0xdc/0x2b0 [ 418.040034] __kmalloc_reserve.isra.37+0x33/0xc0 [ 418.044762] __alloc_skb+0x11a/0x600 [ 418.048456] alloc_skb_with_frags+0xaf/0x520 [ 418.052836] sock_alloc_send_pskb+0x5a9/0x750 [ 418.057303] packet_sendmsg+0x1581/0x4470 [ 418.061423] sock_sendmsg+0xcc/0x110 [ 418.065108] SYSC_sendto+0x21c/0x370 [ 418.068793] SyS_sendto+0x40/0x50 [ 418.072217] do_syscall_64+0x1a6/0x490 [ 418.076079] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 418.081149] [ 418.082748] Freed by task 28731: [ 418.086090] save_stack_trace+0x16/0x20 [ 418.090037] save_stack+0x43/0xd0 [ 418.093464] kasan_slab_free+0x72/0xc0 [ 418.097325] kfree+0xfb/0x310 [ 418.100415] skb_free_head+0x8b/0xb0 [ 418.104100] skb_release_data+0x329/0x400 [ 418.108219] skb_release_all+0x4a/0x60 [ 418.112078] __kfree_skb+0x15/0x20 [ 418.115589] kfree_skb+0xcc/0x340 [ 418.119016] sit_tunnel_xmit+0xfb/0x2590 [ 418.123062] dev_hard_start_xmit+0x197/0x8b0 [ 418.127442] __dev_queue_xmit+0x19a5/0x2080 [ 418.131735] dev_queue_xmit+0x17/0x20 [ 418.135509] packet_sendmsg+0x1eff/0x4470 [ 418.139642] sock_sendmsg+0xcc/0x110 [ 418.143327] SYSC_sendto+0x21c/0x370 [ 418.147012] SyS_sendto+0x40/0x50 [ 418.150441] do_syscall_64+0x1a6/0x490 [ 418.154301] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 418.159371] [ 418.161013] The buggy address belongs to the object at ffff880195e56000 [ 418.161013] which belongs to the cache kmalloc-512 of size 512 [ 418.173641] The buggy address is located 194 bytes inside of [ 418.173641] 512-byte region [ffff880195e56000, ffff880195e56200) [ 418.185485] The buggy address belongs to the page: [ 418.190385] page:ffffea0006579580 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 418.200563] flags: 0x8000000000004080(slab|head) [ 418.205290] page dumped because: kasan: bad access detected [ 418.210971] [ 418.212570] Memory state around the buggy address: [ 418.217472] ffff880195e55f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 418.224802] ffff880195e56000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 418.232131] >ffff880195e56080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 418.239464] ^ [ 418.245324] ffff880195e56100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 418.252656] ffff880195e56180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 418.259983] ================================================================== [ 418.267309] Disabling lock debugging due to kernel taint [ 418.320771] Kernel panic - not syncing: panic_on_warn set ... [ 418.320771] [ 418.328162] CPU: 0 PID: 28702 Comm: syz-executor1 Tainted: G B 4.9.100-g73fdfa3 #26 [ 418.337069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.346410] ffff88019163f8c8 ffffffff81eb0f09 ffffffff843c50e5 00000000ffffffff [ 418.354449] 0000000000000000 0000000000000000 ffff880195e560c0 ffff88019163f988 [ 418.362476] ffffffff8141f895 0000000041b58ab3 ffffffff843b87e8 ffffffff8141f6d6 [ 418.370503] Call Trace: [ 418.373082] [] dump_stack+0xc1/0x128 [ 418.378437] [] panic+0x1bf/0x3bc [ 418.383445] [] ? add_taint.cold.6+0x16/0x16 [ 418.389409] [] ? ___preempt_schedule+0x16/0x18 [ 418.395632] [] kasan_end_report+0x47/0x4f [ 418.401421] [] kasan_report.cold.6+0x76/0x2fe [ 418.407555] [] ? packet_recvmsg+0xe46/0xf40 [ 418.413498] [] __asan_report_load2_noabort+0x14/0x20 [ 418.420223] [] packet_recvmsg+0xe46/0xf40 [ 418.425990] [] ? packet_rcv_has_room+0xa0/0xa0 [ 418.432198] [] ? avc_has_perm+0x27d/0x4f0 [ 418.437968] [] ? selinux_socket_recvmsg+0x3f/0x50 [ 418.444432] [] ? security_socket_recvmsg+0x97/0xc0 [ 418.450981] [] ? packet_rcv_has_room+0xa0/0xa0 [ 418.457218] [] sock_recvmsg+0xc6/0x110 [ 418.462725] [] sock_read_iter+0x24a/0x360 [ 418.468492] [] ? sock_recvmsg+0x110/0x110 [ 418.474267] [] ? fsnotify+0x114/0x1100 [ 418.479777] [] ? iov_iter_init+0xaf/0x1d0 [ 418.485544] [] __vfs_read+0x3dd/0x570 [ 418.490964] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 418.497428] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 418.505887] [] ? fsnotify+0x1100/0x1100 [ 418.511482] [] ? selinux_file_permission+0x82/0x470 [ 418.518120] [] ? rw_verify_area+0xe5/0x2b0 [ 418.523973] [] vfs_read+0x120/0x380 [ 418.529219] [] SyS_read+0xd9/0x1c0 [ 418.534381] [] ? vfs_copy_file_range+0x850/0x850 [ 418.540758] [] ? do_syscall_64+0x48/0x490 [ 418.546527] [] ? vfs_copy_file_range+0x850/0x850 [ 418.552909] [] do_syscall_64+0x1a6/0x490 [ 418.558589] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 418.565939] Dumping ftrace buffer: [ 418.569459] (ftrace buffer empty) [ 418.573138] Kernel Offset: disabled [ 418.576736] Rebooting in 86400 seconds..