&(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000007bb77a10505738518d37b74b0c18da7cff84f34386c519493ac29605c5170ef120e012511e7b163f084b910ac9feaebc837bb403228689f916021a5af9c323f01054b19f5f79bff6721fdf35884f5cc61bb8428ea19c8d0a79b3bb2cd6ed3b8a705496715e4a51a628409fee00277c8ac2dc0d486584036311d84bd6"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd2, 0x802) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x10000, 0x0) socketpair$inet_icmp(0x13, 0xc0305720, 0xfffffffe, &(0x7f0000000180)) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x90000, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x2000001000002, 0x0) [ 129.195190] irq bypass consumer (token 00000000a573a692) registration fails: -16 2018/04/18 01:28:13 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000ab}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) 2018/04/18 01:28:13 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x5, 0x900, 0x0, {}, {}, {0x3}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x1f}, 0x1}, 0x44044) 2018/04/18 01:28:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000083) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="14", 0x1, 0x1000000, &(0x7f00000000c0)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) listen(r0, 0xffffffffffffffff) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x2) accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f00005b7ffc)=0xfffffffffffffda7) r1 = socket$inet6_sctp(0xa, 0x3fffffffffffff, 0x84) socket$inet6(0xa, 0x0, 0x8b) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/18 01:28:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x181000, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x60000) 2018/04/18 01:28:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00009ecff0)={&(0x7f0000000080)={0x24, 0x19, 0x2ff, 0x0, 0x0, {0xa}, [@nested={0x10, 0x69, [@generic="4deea3713bddc190d31d9a5a"]}]}, 0x24}, 0x1}, 0x0) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x200000005, 0x40) 2018/04/18 01:28:13 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x3f, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000000000)=""/126, 0x7e) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7f, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000100)="49b24c1af997cf68586f044a7b8dba6d945283e16fc94ab243e6869d49f954f3740e3db298a1c144a0975673de5d31a35c0800d9fa94b8110b1858cef2f5c9e56608201b45c3d31a556a56028d8ec4ae02f8dad664a47adc4e864337e2d85d65a21d06640dadea2831a5e56fe2280d75bd7885b0ca58290e0431e31f0457dcb4383c87a53fc59504a963f2029e045618b52642f4aeac6cd0150b0adcb3de4cf5f45b50721ab17f33a655b259165625178f79c2a4eae5f8717a624ddcfc17d753f0eeff9be1d4d574c02afe4fdab9753a62ce885380c9ee06833bbfda233caaf4f3", 0xe1, 0x8}, {&(0x7f0000000200)="a04f64b96d83ce3eb1935e70ff29d115b5821a7e06e5c35a4e6d2a176673fd1d6210472241f6ecf0fd42639fbbe7c85df768416240c814e277f7ba9a", 0x3c, 0x3}, {&(0x7f0000000240)="be94deb80f85f28dd5991a8a824350f267f662df19c3ec5adbc18ccef696942d06d62815362a821b9725cfb73adfb4542ab11825efa7091df45d75311540df3215ad08f1db8ce75800c9272ad4db2b5bb2ee74ac9640cdd59488c319f058a950b9b5fb3f351add3e1cdab3d1d3954aa87379a8cf5fc20ca6459627184982d6b222688d97df650627c37a1b6c3fde1e818531139c03", 0x95, 0xa731}, {&(0x7f0000000300)="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", 0x1000, 0xf8a1}, {&(0x7f0000001300)="31c060022c0f7a1ae9042943a5cedb0784455cb47fd83516fc312d07d3b4988f8d6290494dffb37ba0f4ae8325a922dece1d3120531db8c794c781f9a640155ef7a954de25b307280856138e5bb303e108815c722d1ee51eddb3af2bb6f8973fee539799b3b3858f75e9dfff5647f0f364ac533f81f7aac91ab96e7473a882ada92e7b21fc8b6a61f47ccd700976039e", 0x90, 0x2}], 0x1200014, &(0x7f0000001440)={[{@inode_cache='inode_cache', 0x2c}]}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/04/18 01:28:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ptmx\x00', 0x4080c0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x4, &(0x7f0000000180)=[{&(0x7f0000000080)="837e1a9402eee05d43e760e79c10a0c1e1852c", 0x13, 0x80000001}, {&(0x7f00000000c0)="a84b3e2d0419fd7c272b39f206b4a54ae0", 0x11, 0xf08}, {&(0x7f0000000100)="e181319b239e894d3123927c85c8de646b15efc85d3ef44e5bcfa31c5d56c5c0f2f305324b71bc34f096dc9b5d27", 0x2e, 0x3f}, {&(0x7f0000000140)="322b4203f0f4e2b0018ebd2edb81718c68e1ebab74301fb0b85953129d14e23a068e9f9aafbc220424ac2658a3ce7e7d52fa2540914b33ca0d5f55", 0x3b, 0x8001}], 0x840002, &(0x7f0000000200)={[{@case_sensitive_no={'case_sensitive=no', 0x3d, [0x78, 0x2d, 0x34, 0x0, 0x33, 0x2d, 0x36, 0x7a]}, 0x2c}]}) ioctl$TCFLSH(r0, 0x40045431, 0x7fffffffefff) syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0x20, 0x6, &(0x7f0000001680)=[{&(0x7f00000002c0)="5ba4a2d1480fde46005146a3031a44ba2afdce537e9d0d0c9dd1f0d560d0fdd2b879b202497e897509b74528105a4caea71368a3997deb64bd80bc690157966ee0dee655fece7c05077c7a9fd43532aa781e73032adb4ecbf61758e329875abe36db8839300c331c732859c972f032bc9b2a73d1d3010730faf4ec9643858343b133effe9585c6835fd8947567551fe3b97d565497fd533453d89622b16070db04cf11a43a31cc12192e3d24471735464a3671ca0d306f06a5857cb598b196c1145c43186f5b0ddfde95970f0494d3b546d6204037d852f4a1b17284fa79867a7f2ec3947b4faf83441a091266fd87ef2d", 0xf1, 0x5}, {&(0x7f00000003c0)="47ce1090a933ea35557f70874b2efbd0ef4a5c9cc79f1f9f98225ec550f4eb1b4e4fb8c4be17209b65e2aacd4bf105de62eda7192431e13af104aefd19dfd6f313143467f3aa8814724ab948a1dd9811aa04599f76409726c3097cfe9c367387d85edef4b51bdfb7ee504112e2ad5bd2a7a6efb0e5762f744bd493ce9bbcae26c71f6208b70c5a501a58acca35b3592d639441d2879a54962c8fef60f3189202edae99ca9a290c9f003f3feccbb236c619623559c8bdd4fef92836f3a320bff9aa7785432ceda4552994a50514e76a8735c7", 0xd2, 0x6}, {&(0x7f00000004c0)="53f504f320b4cd83ee117aad62d903d006e188d91135198954835ee04d056b06ef5b", 0x22, 0x9}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="87950ecba6e5fa150bd894edddba1bf6ad4049f23736cc58cc783f64c3767c908be2e6e6fa5b28cb304455fc71abba2ee2854f2f459e2cf950fc1b9f9207c5409eb84836def3896f2617be6d589bd917458536591e0147954dc100c7f3b508f048", 0x61, 0x8}, {&(0x7f0000001580)="03dd53aae3df857967e13bce3c76021a89d2c0cd72f2ca05dd23657e76e8120997b02fb40decdcefcbbc27c14f60e0c8f14e7f95dbdcdf6af5875360de5c9c60608a8c465e8973f9822b3667c6766a35c14f170c75b0dba62076a509e0ec03d98ae7b22ff87952d0bbcb9efc9011d8db89782f0422ce5f45b1909e93eaec23df8f253211c1ce8981ffa41f1fd6363dd0f9b9b2aa90326817e305a7deb3450aa353a39ba9c4427d02bdf63260a8fb269cbaa99b97733d8a8bf6567be76bfd688fa320fcac86c440f8d6bcd7ce07e5b6c7591ba01510f7d8416ec6", 0xda, 0x3}], 0x2114864, &(0x7f0000001880)=ANY=[@ANYBLOB="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"]) 2018/04/18 01:28:13 executing program 7: socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@ax25, &(0x7f00000000c0)=0x80, 0x80800) accept4$packet(r0, 0x0, &(0x7f0000000200), 0x80800) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f0000000140)='./file0\x00', 0x800, 0x8, &(0x7f0000000800)=[{&(0x7f0000000240)="9228ea2ad64ed6fa06694326c5d117098a838632017607ba50b0e89cdb2a50b64234b7a6054205bf6e697cfc03f92326980a22f8f4856e0d350bae0944d30b12960d1c30e5e628a03d6aa2da2e33602dbe61697a2e71784a359f5da37783f403f72c56775fd1b98c4d578082316b7a32b1013f42383858d1a4ade9f7b506fb49cafd8422fb", 0x85, 0x2}, {&(0x7f0000000300)="ef9917d6ba3f6e0fbc53f8fe47d04402e25bdae7bff6db60c0065d61dbed2a64468a6f52e4c38891e08d07bd51befd8c983cc64916bfecb8a4ddcbeaa8b58b0bdda5ce3c3d4862e085b0ff7e495c060b46c46f28a7f17e2cbfca3347c677736f879103bc8b720e6d21135a46cd3ddd0d1e5c4d51a75d114438b4d793a5f21ecd91c272c4b61e251d97eeb95151a03d42aefb074df585dc3cbede320658c9197e36849b90a9cc0a4737cd3790af69c46da75015c78ee11374eb42d2711bba8faa21e52f8f3534873accfd700b65728889da29", 0xd2, 0x6}, {&(0x7f0000000400)="600c4cf1a069f9664f788483b0ea2c001959f008cc80132f63395c047a33a9c80a70b08ce061fc5ebfadefe17496ba87568253206104be8b00f11f26cdc34c981e59062da8ff9fb85854e4f9ed93b465a81da2e7d70d517f7c7d7e9b6bb761e9994c641f39697168fc4136b2618afa004dbd0a8a4644df157514ad35749759b407c1c6286d2542de34cf85a7b7bd2892b4d5dcdd77bb72fc4876204c2064c1", 0x9f, 0x5}, {&(0x7f00000004c0)="810f71e50b5ab98f5b6f0f9db0639fd12c8918806a14325f8bd91d09d1cf4fab4c1e02d28010b220dd627ca0ea06b50c6695b28fe2746f3df1567fc5960b9cd1c8f9932d621c9340dd93434af645c3a63553cc89cbd6b4225d1fb2101bd36b12cfb5ae4fac4189782d36d5a0d6130642505295427ac93b", 0x77, 0x65}, {&(0x7f0000000540)="7736fc0f325c5d839c8455a2bc90dfbdc2eb1006a293b9017882b2eb6c3caaf45dcca799ba34514ce42f2dc6c78fd25163475d4230db49e7f11ae92bc47ad62e352e8dd3b0e8f7b14c6df7a322d2a436c4e752691e033c7f7c5f0f1dfc6026d4ccee17ceaf8deb6774e2a61508ffbf0df8b127253a0fb6449d931de9991236b7cba220b887b7c8040fa8f5a248b982c091750ea7aeac5571797c1314ed699a0b545c3866bd4fa6517ac26b5fcd0950", 0xaf, 0x48}, {&(0x7f0000000600)="b8a39f0a2146d431cc2d7fd61c43929effe24b5e779220ddd8daaed618f07ab3c3f15121ccf72189ebb6c502e58efc908dd3487bb6a0ca6c250c4f1163aa56f9370e5569f4b3d2dc6ccf5bce881add0a7208cf2cd9a03dec0e193ba4a35f4823eb65b0f841e48e01fa77519631ecd122ee35ffbc7fe8dd481066e65582c33a22fbfc87ce8dd3138172bb5cadacbbb55efad21e1a0384b582a3af485df00d0cec72e4f6350114d25e84", 0xa9, 0x5}, {&(0x7f00000006c0)="e4b11537e6659f4f8087d98b7a", 0xd, 0x2f5}, {&(0x7f0000000700)="6f0e2d670d976a7f7a1f09a4d851f9c6063bf90dc41c219d36065333bb70918feeacd9bb2902dd0ae8e45fb6fb747c61d1f8f3e0503472ae7a6a841be9d37773209331bd3eee908c334ce96075cc32bef623b2a9889f7c1e9263dfbe63a407103c01f3545ae920bb234b34431e6161be7d5bc15a183fdd8350a32ef018ac658588701917712a51e3e4bb091a1471d10adeba88e8d3650e5e6a8e4d47635e4ef270abdabdd712cfd1067cdc64c9f9f343382a52a830cb1e1ffdc386454c55b1cd9abc495adf", 0xc5, 0x2e}], 0x800000, &(0x7f00000008c0)={[{@barrier='barrier', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@subvolid={'subvolid', 0x3d, '/dev/amidi#\x00'}, 0x2c}, {@fragment_metadata='fragment=metadata', 0x2c}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x2ddd, 0x7a}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x0) 2018/04/18 01:28:13 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x1fffff) ioctl(r0, 0x227e, &(0x7f0000de6000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80001, 0x0) 2018/04/18 01:28:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64", 0x11}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="afe8e8676c6fe9aae3aaf4ece5b3f5f0d19518df5522a675efd989f7efd8caf1973b6b636d85a1183204c715dac97a9672cb", 0x32, 0x5}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f757569642c75716e6f656e7d6f7263652c6e6f64a7ff63e767efda677270718d9c4bf3fd562c9d2e6547756f7461dfc72c6e6f696b6565702c00"]) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/18 01:28:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78"}], 0x1, 0x0, &(0x7f0000000100), 0x96) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) socket$key(0xf, 0x3, 0x2) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x8, 0x3, &(0x7f0000000680)=[{&(0x7f0000000380)="4b1a6bcd87264798e8d8cd35a0afbc94fc37ac7cfba0d2bdd714ed5003ae66f5a41f4117c988dd223f902fae3c40d3", 0x2f, 0x8a9a}, {&(0x7f00000003c0)="a547b1b5d4cf74e3b4731a86739f9caff28f4718c8c97051bc97000e96a7cfc47f4ccf0c99e30e69357fe2a38fef92c21f33c9efe34262da51b45a9f94db", 0x3e, 0x1889}, {&(0x7f00000005c0)="76960fb5d147d4a6a7d65cb39b952c9e2985c59ac2c5af850012d1f268c7926b983537eeffe42da735b83d67251aa368fe0ca0711bfc9d8bb374fe50d922d50bf985b9f6d58b986350c821e78e0f4cb7319145a24677bfcdf75099609a95de5643e1542ce6553adae60f338bed3bf9a84561a293da3fecb32cd12b12aee0eba946569b3efc51e7a6ce4477e4faf3658a4a90036bcf8106075d64d8db4ff8c9", 0x9f, 0x6}], 0x84000, &(0x7f0000000700)={[{@journal_dev={'journal_dev', 0x3d, [0x33, 0x3f, 0x35, 0x35, 0x31]}, 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x36, 0x32, 0x34, 0x3f]}, 0x2c}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, [0x38, 0x37]}, 0x2c}, {@data_err_abort='data_err=abort', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}, {@usrquota='usrquota', 0x2c}]}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000002c0)={0x0, 0x105000}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x10003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x200, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="d5d386c0db6d3d816abc95cc7362db459315bacfc5041fe36f8f8869501dd3a295f11fb51fbec410b34bb5403612f271c8bb96851b4ce9d89f971d7b305dcb069057d5379879d895f696081c6235eb33ff40b2906255a94ec79fef7b5fb944f4e1b5fe71d7bbf3b51e098420632702f2e1ff043124", 0x75, 0x8}, {&(0x7f00000001c0)="d9b8bc4e0416a8ac21d18f2084d55aff75979d485bbf6e758c0ba6af480cfeb9db2e388d88ee06930346e028ab6faeffc7d823dccfb9b67c3f06352876d059c870220b61be78c553b9e9ee442218b917d2dfc9fe199fb0edc7a6646c4492e442e574b36b51f17639f7d9f14b84f254adcd56e5d9ac8d31b166ae80d850fd10458c7d49ae66cb663ae32608175f58", 0x8e, 0x7fff}], 0x80008, &(0x7f00000004c0)=ANY=[@ANYBLOB="6e6f6175746f5f64615f616c6c6f632c636f6d6d69743d39352c73623d333434007e2c6175746f5f64615f616c6c6f633d2c636f6d6d69743d3978352c6e6f626c6f636b5f76616c69646974792c6e6f6c617a7974696d652c6a71666d743d76667376302c00465e13c2e194b95138e77f1b7045420cee48e423db0fcbe6d12b4197b516031ea96009ef1c49cc6a5e298ad4cf1ceee204ef493674db0a88990985070c7a91886eb67a56202974e26d5b44bf8d44c0370bf14617b75465f573a2615824e79d5bd0f985db9ec1403e6cd74c0ab428a0078760"]) 2018/04/18 01:28:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000340)={0x0, 0x0, 0x4}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/18 01:28:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x11, r0, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/04/18 01:28:14 executing program 2: connect(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(0xffffffffffffffff, 0x400000000000111, 0x0, &(0x7f00000019c0)="239c950b", 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x124) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100000001, 0x400001) 2018/04/18 01:28:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2000000080, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x26001, 0x0) 2018/04/18 01:28:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket$inet6(0xa, 0x2, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='mslos\x00', 0x0, &(0x7f00000e7000)) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x20) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/04/18 01:28:14 executing program 7: perf_event_open(&(0x7f0000a0f000)={0x2, 0x70, 0x69d, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 01:28:14 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) socket$inet_sctp(0x2, 0x5, 0x84) close(r0) 2018/04/18 01:28:14 executing program 1: timer_create(0x9, &(0x7f0000000100)={0x0, 0xe, 0x1, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/04/18 01:28:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000240)=0x8, 0x21f) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x8000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='ip6_vti0\x00') setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x2, 0x2a, "9e21b0619a808741927d86430da079a7c7fe9cdac5c022dee25f82c365c8b836852cdf33046e1169a9a2"}, 0x32) sendmsg$nl_xfrm(r4, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000300)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff010000000000000000000000000001000000001c3f01004756000000000010596fb7e6b969df06173aee5a8fd4db4d8a90ee13cfe231aa016e35c2b17567edbab49d26b4230f5b15f6c03fa8b8d74a7b75342cbe8e2bf07149c8a7a6", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffcb}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000007000)=[{{&(0x7f0000005100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005340)='\b', 0x1}], 0x1, &(0x7f00000053c0)}}], 0x1, 0x4001) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) 2018/04/18 01:28:14 executing program 2: r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000012e000)}, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3ff, 0x0) close(r0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400) 2018/04/18 01:28:14 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000240)=""/79) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) creat(&(0x7f00000000c0)="2e2f66696c65302f2f696c2e30ff", 0x0) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x2) [ 130.624739] XFS (loop4): unknown mount option [uqnoen}orce]. [ 130.700268] XFS (loop4): unknown mount option [uqnoen}orce]. 2018/04/18 01:28:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000}, 0xffffffffffffffc4) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) connect(r2, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/04/18 01:28:14 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xfffffffffdffffff, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="3b2516f181e7bfa705062f1e5aee2b0fd8b914a6", 0x14, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/18 01:28:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x187}, {}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) 2018/04/18 01:28:15 executing program 0: socket$inet6(0xa, 0x7, 0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x3) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1fffffff) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/18 01:28:15 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/18 01:28:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x40100) read(r0, &(0x7f0000000000)=""/28, 0x1c) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0305302, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0x0, @time}) 2018/04/18 01:28:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) clock_gettime(0x0, &(0x7f0000004d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340), 0x0, &(0x7f0000000180)=""/186, 0xba}}, {{&(0x7f0000004600)=@nfc_llcp, 0x80, &(0x7f0000004a40), 0x0, &(0x7f0000004ac0)}}], 0x2, 0x0, &(0x7f0000000140)={0x0, r1+30000000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/04/18 01:28:15 executing program 1: unshare(0x8000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/autofs\x00', 0x12840, 0x0) syz_open_pts(r0, 0x401) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003540)='/dev/cuse\x00', 0x10000, 0x0) openat$cgroup_procs(r2, &(0x7f0000003580)='cgroup.threads\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003600)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003640)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f00000011c0)='btrfs\x00', &(0x7f0000001200)='./file0\x00', 0x62a, 0x4, &(0x7f00000034c0)=[{&(0x7f0000001240)="2a4559c37e29019f3755ae84a8805c23a58d3ca55b3cda000b", 0x19, 0xfff}, {&(0x7f00000013c0)="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", 0x1000, 0x40}, {&(0x7f00000033c0)="a8c7ea1964b5afa019643c1d13e25237f2584757a9bdab67d584d83471583574db87c5fd98693cb170cd540f784b9a427f9dbed068efd3f00a065e57d4222e2d905af7cd90317a82b740734c5da72f2145dccb2b6e49845be418d27cd81f2ade4f1c42994ade08e94ed17573d5bac0b071617514b6d99941e5d54a1bc26e2515d17ed332f4915866198a9f8db03eab215508749cc068c4e8f39574cb69645b12f10961578bf81ecfa447b195a7a4a2aa433cccf0c69b673e2999177af923cc3371d6f2", 0xc3, 0x1}], 0x2000000, &(0x7f0000001280)={[{@autodefrag='autodefrag', 0x2c}, {@barrier='barrier', 0x2c}, {@check_int='check_int', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@enospc_debug='enospc_debug', 0x2c}]}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x8122) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x0, 0x2}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xbd30, 0x3, &(0x7f0000001140)=[{&(0x7f0000000080)="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", 0x1000, 0x5}, {&(0x7f0000001080)="793783ba874d0e8c47566ae3a6e5767e0dee799ee1e9300fc2d82c1d65b33996e884e01edd034925f091d8556d735f7ae1bad2c8bdf22cd69b3a17be93d9e24256a2b3c86e9b747e8b0c532b213cf5377940212b", 0x54, 0x8001}, {&(0x7f0000001100)="c97cd59b331bd081", 0x8, 0x5}], 0x1000, &(0x7f00000012c0)=ANY=[@ANYBLOB="73686f77657865632c71756965742c636865636b3d72656c617865642c636f6465706167653d313235302c7379696d6d757461626c652c636f6167653d3836322c636865636b3d6e6f726d616c2c000000001071ff099c870e79061a6c5119d2c2dd22d3e924f58002ba99f813104bc3c842f4a152dda9d0d58e1cf2df3b75be1a4dfd1b99d8d82006000000e9e6e321ef11b5ee5dd1fd2895ace21488cc10891678f2dc8f6a513f13aa56e6e1d9cbc79b6acc75e97ad7580d09ab9e29a68801abc952d957da2fc642f07927"]) 2018/04/18 01:28:15 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000629000/0x2000)=nil, 0x2000, 0x4, 0x80010, r0, 0x2) name_to_handle_at(r0, &(0x7f0000908000)='./file0\x00', &(0x7f0000e77000)=ANY=[@ANYRES64=r0], &(0x7f0000fd1000), 0x1400) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) socket$inet(0x2, 0x80000, 0x78c3) 2018/04/18 01:28:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x6, 0x35a, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000240)}, 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), &(0x7f0000000180)=""/49}, 0x18) 2018/04/18 01:28:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x57) 2018/04/18 01:28:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x7, @empty, 0xe4c}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in={0x2, 0x0, @rand_addr}, 0xf, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x2, 0x0) 2018/04/18 01:28:15 executing program 5: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x6001, 0x0, 0x0, 0x0, 0x0) dup2(r0, r1) 2018/04/18 01:28:15 executing program 7: socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x3) 2018/04/18 01:28:15 executing program 3: r0 = socket$inet6(0xa, 0x400001, 0xffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1000, 0x80) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x440200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x20) 2018/04/18 01:28:15 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44033, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3ff}, 0x20) 2018/04/18 01:28:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x40, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) 2018/04/18 01:28:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80, 0x8000) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0), 0x0) recvmmsg(r1, &(0x7f0000004240)=[{{&(0x7f0000002b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003f80), 0x0, &(0x7f0000004000)=""/118, 0x76}}, {{&(0x7f0000004080)=@ethernet={0x0, @local}, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/64, 0x40}}], 0x2, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x802) 2018/04/18 01:28:16 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) socket$kcm(0x29, 0x0, 0x0) 2018/04/18 01:28:16 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) socket$can_bcm(0x1d, 0x2, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x7fb, 0x0) dup2(r0, r1) 2018/04/18 01:28:16 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000), 0xfffffe7f) mmap$binder(&(0x7f0000990000/0x4000)=nil, 0x4000, 0x1000003, 0x12, r0, 0x0) 2018/04/18 01:28:16 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0xc01) 2018/04/18 01:28:16 executing program 5: openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20200, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000000080)="fd20932fcc7cfaafcf960802e02348f8fba600069da7b753c31273de0817a63099fcb4f5056a11774a88b67e2bb9c9472ede609230841ae58bc4db07d15adbb2cd1379754f1f64ac4514259e8cff277389", 0x51}], 0x1, &(0x7f0000001100)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x65}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/18 01:28:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x10) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x20000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xfffffffffffffffc, &(0x7f0000000180)=0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x200080) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/04/18 01:28:16 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c020000190001000000000000000000ac1414aa000000000000000000000000ffffffff00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c40105007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000"], 0x27c}, 0x1}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 2018/04/18 01:28:16 executing program 0: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x7ff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@creator={'creator', 0x3d, "18293293"}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x36, 0x35]}, 0x2c}]}) 2018/04/18 01:28:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x1, 0x20000) socket$nl_route(0x10, 0x3, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/188) [ 132.136939] IPVS: ftp: loaded support on port[0] = 21 2018/04/18 01:28:16 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200442, 0x0) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="f6747897cc95d47888cec98ee9d60ac543278a95fd76ab00000000000000605a762ebbbbad5c41fc3e4416f3d59999a640ba6b6463c306e495cb5ac8ef306096b93a9134e540b6000000000100000095ef02044568f9579faf7b8471569afdc95fed668a259e239d4125cf0ae2fa6a8103f24a9fa53c7b7fa19dfa9260d6fa310519ad864967a93d56543d21b66fd00a9d6beaa2048cb710364d4c90e7b17ac6345750cb0ff95cc539f768916232e89fb7c867d80fb83dae", 0xb8) close(r0) 2018/04/18 01:28:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xdc) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 2018/04/18 01:28:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) write(r0, &(0x7f0000000040)="240000002400f95c084a5d7f000020000180007701000000ff010000000000000000002f", 0x24) 2018/04/18 01:28:16 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r0, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100, 0x8102) listen(r1, 0x1000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x2000) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x408000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x3ffe) 2018/04/18 01:28:16 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)={0x2007}) r2 = gettid() signalfd(r0, &(0x7f0000392ff8)={0xffffffffffff0000}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x24100, 0x0) openat$cgroup_type(r3, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x400000000, &(0x7f0000044000)={0x0, 0x14, 0x10000000000004, @tid=r2}, &(0x7f0000000640)) epoll_pwait(r1, &(0x7f0000000200)=[{}], 0x1, 0x800, &(0x7f0000000040), 0x8) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x100000000, 0x5, &(0x7f0000000540)=[{&(0x7f0000000240)="9507d6166aa3c13e2a6508c19cc2554b42968f9ba1e965277ee9df373c048bd9b3f6a3008653ae59739dcc7617864e8e259f7f8236ccf9697beaf608c711e5bd672c59ee3619c0df35cd344eb8ed46c03f67817ff5b1c1e2cb3020ec9b16783f78a76eecb3b11df00a8a2d9520ef773db4102cc58585221fbf63a0c2c22616951ad007e896cee88bee96b45cf2c27844376001316cbf69", 0x97, 0x35}, {&(0x7f0000000300)="2399fb35dd4307a3ab404eaa4e67d3e067403b158a70c74cdbc789410b28e7fbeb855a924ec89d769656b61ccbffd865bbfb8d8aa10fea2d5a057d0c0a877d2cbd3b1362d27d8544dbd80e64b5b941c662c7d49a906780571d2f13977d62a9b2d08c96ce70f81b6881d0a79596148d0150f3ce9cbb755764f78b9acb1cb26499d40b1c0bc704a89cde69af27783477e549e1dc5d6a655ac69362f75c4af2d4d81f13b34f646877fad8b0ada77e2efe9f7104530d114674d6d6f50cdd068f38c13673943f0d21a2322c94d7c7ef7dec5d86b344c32ef19977a535857979c7ca35d5d17bb53b4253e6db56fcc8f27553450b6de9", 0xf3, 0x7}, {&(0x7f0000000180)="395b0c2b4768c2f9ac40ce798680ba8479789ad8b61f7da601be1f8b141cabaa7b72438f77cf716d52181b19946f956dec1efcd271938f105199457da723ae9f22e69524", 0x44, 0x8}, {&(0x7f0000000400)="83900c206177e3bbfb37c451c45a9b9ba69257986ad0a0b415350f95f393764149eaafcb2c9d3154b1247d891c3b7b3696528d376c2acf8df94124fd1d2c26bea1fc053b1225d25cf01f037fd385dec369fd70b5f861e813410921421feba7e9ce6e57eb32717e395493295cbfeab4c6625087956e98dd05c71c10c693a7481abeb1d3849f3bdfb6a9a05bdb7a58c50f36287248201c0bcb14cc7a579f542ab4cb16dd4a0d1472ab9cffc755efd55553", 0xb0, 0x1f}, {&(0x7f00000004c0)="c3d9d732ba72645b1fc1f42fee2f798714fa7108a82a7a2b367f3a684ceaa56613b151f6982514ee71d0a8052635d711923307b4848299179ea03cb32ff80dafe023e906ae6017392f1466321144537ed8579d27dd6affe91d42fafa072838", 0x5f, 0x4}], 0x0, &(0x7f00000005c0)={[{@data_ordered='data=ordered', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@usrjquota_file='usrjquota=syz', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@barrier_none='barrier=none', 0x2c}]}) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/18 01:28:16 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x1002, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x2000) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000000140)=0x200, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"6c6f000000000600", 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x1e, r3}) fcntl$dupfd(r1, 0x406, r1) socket$inet_udp(0x2, 0x2, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@empty, r3}, 0x14) 2018/04/18 01:28:16 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x2d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000040), &(0x7f0000000c00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000190000000000000008006c6f00000000000000000000000000007465716c3000000000000000000000006970365f76746930000000000000000062637366300000000000000000000000ffffffffffff000000000000aaaaaaaaaa000000000000000000e0010000100200004002000069700000000000000000000000000000000000000000000000000000000000002000000000000000ac1414bbffffffff000000000000000000063600000000000000000000000000636f6d6d656e740000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff00000000"]}, 0x348) 2018/04/18 01:28:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x80000, 0x3) socket$inet6(0xa, 0x0, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000140), &(0x7f0000000200)=ANY=[]}, 0x78) 2018/04/18 01:28:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xb, 0x20001, 0x5}, 0x2c) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0xffffff6a) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x101000, 0x0) 2018/04/18 01:28:17 executing program 3: prctl$intptr(0x1c, 0x7) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setuid(0x0) 2018/04/18 01:28:17 executing program 0: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x0, 0x1, 0x1, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1ffffe, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/04/18 01:28:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000720a00ffffffff007401"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1caef1eedcddffd94ca96bf9c07c9a1800d0c3b6462b5142a7"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x86cd, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/04/18 01:28:17 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x3) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x4, 0xb) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1cea15, 0x0) recvmsg$netrom(r2, &(0x7f00000003c0)={&(0x7f0000000280)=@ax25={0x3, {"fcc5cb1e4db727"}}, 0x10, &(0x7f0000000380), 0x0, &(0x7f0000000980)}, 0x0) recvmsg$netrom(r2, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x0) 2018/04/18 01:28:17 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f7468726573686f6c6400bf7956050224b756c63bfc477378350232509b7b38b3adffa319e718e9db27a59ed4e8720bc4cdfb78", 0x2, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) write(r0, &(0x7f00000000c0)='\t8\t\x00', 0x4) 2018/04/18 01:28:17 executing program 6: syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x2100) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd4ffc)=0xddd, 0x4) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x200) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x229, 0x42040) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x200000) r1 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000026c0)) 2018/04/18 01:28:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x158}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/04/18 01:28:17 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x22000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="e8dc153b25aef38ec5d063d2c1339f2d5f03a76d9f01cf7cfd1ad8c7a7fdae9ae01ca54d0e9d774c5c82d8248136d1b2c70cdb08b4af11a1c417b5a9be3af8723ca469be61018c315ff44546", 0x4c}], 0x800800, &(0x7f00000002c0)={[{@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@nomblk_io_submit='nomblk_io_submit', 0x2c}, {@grpquota='grpquota', 0x2c}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x7d, 0x78]}, 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@nouid32='nouid32', 0x2c}, {@noblock_validity='noblock_validity', 0x2c}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x928, 0x705000, &(0x7f0000000180)) 2018/04/18 01:28:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100800001e) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000023000)={0x14, 0x20, 0xaff}, 0x14}, 0x1}, 0x0) syz_open_dev$loop(&(0x7f00000011c0)='/dev/loop#\x00', 0x2710, 0x200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f0000001140)=[{&(0x7f00000000c0)="19779942fede71a09c96d6b42986bf177b60e78d8209f3d67913fc7030c8417fa74c497fc4f0ee1ffdb87854598e9f47aec2d9e58feaa68f69d8ed59bb07ca3ba0996d468e0a298f235ff8e834fca479ea88a8737ab3c72fb8223c9347471cf9b74a29ff20065612dd7c29f62bc6c095c8b45a56c2640eeee979ecde8a3c91ba", 0x80, 0x640}, {&(0x7f0000000140)="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", 0x1000, 0x81}], 0x2144402, &(0x7f0000001180)={[{@usefree='usefree', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]}) 2018/04/18 01:28:17 executing program 6: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x7ff, 0x3, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000, 0x9511}, {&(0x7f0000001080)="3bfae63d0c03f32fe3ebccecaf862935aba1ccfde7f05f75773dcf762035907977863b95b7f69d7090ee2532c6b761129fd6b9ef", 0x34, 0x5}, {&(0x7f00000010c0)="20a5ce0fd53e077ffa0b90398440a61ab2bb9420bf1d91d797c369f35d9a8af0df764b349922959c509b571df1d18e67bfe1c4976ab73ae73a43d2942b861976d3d673467cd36c4aa622f970e0ec348f2c45598a9417c4847165d2a7bcd912c5217b674b6c774965ce40f7d48500fb34a58c4eec968153663ec8e513574779d41b3be271737f3f1ac792d33fa44967742ee54a03f61e54f40c5680244a89912b03aa273db58ea7266de9c5c406e5", 0xae, 0x8001}], 0x12, &(0x7f0000001200)={[{@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x33, 0x0, 0x32, 0x39, 0x78]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) syz_mount_image$ntfs(&(0x7f0000001240)='ntfs\x00', &(0x7f0000001280)='./file0/file0\x00', 0xa5f, 0x2, &(0x7f0000001340)=[{&(0x7f00000012c0)="1318bbd785ed4c794fefb5b9e4f0c4e520723157bf40e196927225ccf28b141bdcbb0790a1358cb3122e745cf2d7de1e39355ca4", 0x34, 0xc4c0}, {&(0x7f0000001300)="a1965ade0d3a3930b9f8c1200d761abe42345e5dd49d4e91b9e7e862fd4ff711c1ae51c6b30eb97e8ca1081682606550dbe8b77c7b310667d123", 0x3a, 0x5}], 0x0, &(0x7f0000001380)={[{@nls={'nls', 0x3d, 'macromanian'}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) syz_mount_image$ntfs(&(0x7f00000013c0)='ntfs\x00', &(0x7f0000001400)='./file0/file0\x00', 0x4, 0x1, &(0x7f0000001480)=[{&(0x7f0000001440)="cebf58f52773b4a16bd4f99dc2a1017312d7a8c879db5ad45f5e191db634737a167bab85951ada6930c230d1c70d59aaa25c8b1f3072b4ab", 0x38, 0x1}], 0x2, &(0x7f00000014c0)={[{@umask={'umask', 0x3d, [0x30]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x35, 0x34]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x7f, 0x32, 0x30, 0x35, 0x3c]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x37, 0x35, 0x34]}, 0x2c}, {@utf8='utf8', 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x3f, 0x36]}, 0x2c}, {@uid={'uid', 0x3d, [0x38]}, 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000001540)='gfs2\x00', &(0x7f0000001580)='./file0/file0\x00', 0x1ff, 0x2, &(0x7f0000001700)=[{&(0x7f00000015c0)="f58ddfe7af59fac09a1d8c63478d94646fdb", 0x12}, {&(0x7f0000001600)="8f357f04d47d092ec70840237d19f4ed68a2b0d3848d6b70cc1e635bf7f67a50658689095c4a8a06456f501df5055568db07580dd7933764933373624536207f7af1aa1cea8403597b8ac4c350f988c5cb2b2a60e338a942600360159ea6f48aa0372d0749ed5cf77ef2e0c1fd62a0a21c0556399f032cf1a3e3b5e41a7d68740dde3333dcde04a0a4d31d358dff8663129f2814f68781ae8a91f871ee04e0492f08d22c5de9dc77e63df27d76f27465966ff0a3e873b7745f50952364dfef93fb78926ba570eeda6c2a09fff59a920899cbe20288df", 0xd6, 0x4}], 0x100020, &(0x7f0000001740)={[{@data_writeback='data=writeback', 0x2c}, {@suiddir='suiddir', 0x2c}]}) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vcs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sequencer2\x00', 0x201, 0x0) syz_open_dev$audion(&(0x7f0000001800)='/dev/audio#\x00', 0x1, 0xa000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001840)='/proc/self/net/pfkey\x00', 0x8800, 0x0) syz_open_dev$random(&(0x7f0000001880)='/dev/random\x00', 0x0, 0x40480) socket$vsock_stream(0x28, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/rfkill\x00', 0x40000, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_mount_image$ntfs(&(0x7f0000001900)='ntfs\x00', &(0x7f0000001940)='./file0/file0\x00', 0x100, 0x0, &(0x7f0000001980), 0x100000, &(0x7f00000019c0)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x3f, 0x0, 0x37, 0x36, 0x31, 0x35, 0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x38, 0x3b, 0x2d, 0x3b]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x7a, 0x33, 0x37, 0x38, 0x30, 0x38, 0x31, 0x78]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x39, 0x7d, 0x36, 0x3f, 0x33, 0x33, 0x0]}, 0x2c}]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/vcs\x00', 0x100, 0x0) syz_open_dev$admmidi(&(0x7f0000001a80)='/dev/admmidi#\x00', 0x81, 0x8000) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$mixer(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/mixer\x00', 0x20002, 0x0) socket$inet(0x2, 0x5, 0x4) syz_open_dev$mouse(&(0x7f0000001b00)='/dev/input/mouse#\x00', 0x3, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/sequencer\x00', 0x212080, 0x0) syz_open_dev$random(&(0x7f0000001b80)='/dev/random\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_mount_image$ext4(&(0x7f0000001bc0)='ext3\x00', &(0x7f0000001c00)='./file0/file0\x00', 0x7fffffff, 0x5, &(0x7f0000001ec0)=[{&(0x7f0000001c40)="ab0fc4e5", 0x4}, {&(0x7f0000001c80)="6542f500187c2b8ea5b7b10f3d65ac4d3537bf3bd8158a8af7fe5a956d820bb75fb292faf8c00610e8931d862fb013006acb2d91f70f810bad96d5a9c4af763c447951b29c6d92e01442b32585fab69a9d5486f040b58c593c374c017e7f63bd46325d036d124f72ccef924bf40d823a3319c0d05b3149d9093a85fae988a90d0100d1acb833bbd8c1d9683bf105f5b2858bdcd8", 0x94, 0x2}, {&(0x7f0000001d40)="1384d4d010904e887a8a72c5d6bf352c6bc53aa0d01353edc115bd4edb404c83dd689e7136a2ba5bb71ebe4d9021993541b5e72979424cb00903103737bed4241c2ba31a4e7109be5d0db3eb92323ea5", 0x50, 0x40}, {&(0x7f0000001dc0)="86d98bb53a6d1f85020e862f24", 0xd, 0x8}, {&(0x7f0000001e00)="9197a688565070ea451d69be6f41ea9aaa84c45988ba39ee789a6546c476165780eabad9c55d0bf7d4c65e35d9bda5849fdaf134d2574eeec448a5d8c8a2e8ca206dffdbdf3cf3c8d63226256fc4cc2a885b2d556a34e852c245c6f83807cf3a4c358fddbba32716ac205f3d78c32c5756647ef68caef84cffea6d8015b7d492ccc1534c6b71a00cb6f0c89af694416809127e8712e159c4c4990915", 0x9c, 0x7ff}], 0x2, &(0x7f0000001f40)={[{@sb={'sb', 0x3d, [0x39, 0x2d, 0x39, 0x3f]}, 0x2c}]}) syz_open_dev$random(&(0x7f0000001f80)='/dev/random\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/audio\x00', 0x8000, 0x0) syz_open_dev$vcsn(&(0x7f0000002000)='/dev/vcs#\x00', 0x8000, 0x0) syz_mount_image$gfs2(&(0x7f0000002040)='gfs2\x00', &(0x7f0000002080)='./file0/file0\x00', 0x13, 0xa, &(0x7f0000002700)=[{&(0x7f00000020c0)="8a2f59d2e99296baf2b2a651073aafbb683313affb6711e81f47538506cadbe60eb168af4d99b4615f744988beb03c3580f2be46e080cc8fa453dad6f060516572825f5ab6bdfc499926c1c038e1679872fe7a5b4f6f515ae4cffe9755814fbf8445ec752f31e4a6599337c56b98691a6fdc48561701e5067a724dff107afdb774e0e4c4d72d8d375011aa22647f11cf72bced5d674d121412dea85fff5538ada7afe313d76eea2214365082f23441eca930aefbe927c03a3866547a5f365d9be8f253050300e68acdbfa7d9834011ef5d6d24d8f1d72bdb6fc9fbc36998b375009ecf419558f73d68c2b6572641c3e2cc96fd16f5", 0xf5, 0x3d7f}, {&(0x7f00000021c0)="36ac29d48ccda9ae85fa95130a63b3ff517ffdf430911fbe01802d5277655a2870d12582efef47eaee51beb98928c0269304cdfff9d0e7cff516479dc3ca0a614638912af605b5a5e8bb476d2847f91eae72256ef28cf5626b1657cbef6fdbeeed72feb3b5c96ef454686afe22a0374f1c0b20d7841cb787341644d9552e2a07ab050a87cd1a7189a04069eae764563f74cecb61ce7fb0f3eb4347e570809a59cf75f65cc84f9b1f6a6200a2f105d81ddb9571cf5013b34e2715dc0c83a918a405b9d3b90a283e92f5238b29", 0xcc, 0x1ff}, {&(0x7f00000022c0)="8894e1bb8ab2e46cc739c0b8d51cb5c48956e863dad3bbc9e531eaae6b4a926a9095e2c469de7578a61fc1375723359f10947df27a2deb59e251e6a07fd324", 0x3f, 0x100000000}, {&(0x7f0000002300)="5a0deaf50dff63087d006dda4394efc15db7111b8a6c0ec8e1d1aca7b6c41cffd7f84c3ae1045d5fe91cb83dd271396866c10424ded2f19e9a8553772a662cb51ad29f1deea9deccf7588423b0551dbda9d2291e96562186adaf1cdb57149cbcf004ed7b1d5ece73d0241dd018e7a960", 0x70, 0x3f}, {&(0x7f0000002380)="51674de7002ef31a3fda48b6bcb1f72e25178c7bf98c1105071e52e733cccdef52ab38a0f504396098f8725598a22082e7ff82f759a7ba4da1781b133313e20229d00b0d450c67718a39143d10e3464fe716b622190c9b5c06d0474b902a920a132cd669fc76b87c1bc83a6a97551a2da642ff7f04d89f2ff76bdb61ade087d231893855b72ae08165b919af8289722729d798219542ae554ade4dfce46a6d88e06ed799b5b25eea85c74fc4908a0bdd0a772aa4e41f87d256fd390f1cae9a5b76dffc51", 0xc4, 0x6}, {&(0x7f0000002480)="6ad15a8bfbc52a672e01fd24fb40c07d859e6f6ea7d3fc8977432431826f340e2d528f677ca3759df607caa8d2554519c5130e222bcd6d", 0x37}, {&(0x7f00000024c0)="472396a268b19718c8ba561cf2d0bb75604386d467652fd76520b20deee610e4ddf476fa40d5a6cb81a41c192df5", 0x2e, 0x2}, {&(0x7f0000002500)="c271a3c3f80603b70a2b6fec93a2cfa222bf381e69cf444195ad85755159ef9053b2deaea71e66c6a90d5d5381cd87", 0x2f, 0x6}, {&(0x7f0000002540)="d262c7f6d35f765b6e21a157452dc7ea7eb9f54da71ab5acb2a1847f6666b440dc59c8ca4adbb60a1ba5118814edacb1b0bdb854ab47271b1c839f06d20120321237573a73896d27cfb6b1fe2fda1d756e9f59ee0dc394ff7976bf706640e43a6c0b5ceecc3fe45f64011d0a502eb0cf5d6672a3f1aa95564daa73929ed37624d36a63bad713f3df264529b7be9e305e752144adcbe7a7a94d9253a7176b8115ea25dedd5eff98940828bb813aa236b34d0ece4759fc719033e2a4c21043fbcfbea5d5be4403cd8daf1e959097f72c7930c1f77141911a5f3d70b34d203f17931c23d4d0f2d4d0b82ba83b01aa5d", 0xee, 0x400}, {&(0x7f0000002640)="9fb42ca1a54c04a90cd4bfaae1c0361e625b9f1f6f9e6de8f4749a0a03bdfa0cc00e54e17639fa66afaee901b04ff561675624cdb5b7934968dd11e7670dd6b24c40432fe3216b5b3c93c866e0d26047a32deb64cf2f30640b335fe8a054b12c0688f00a2048534a08c3b86d1f5dc7adf28c6b54d86c51ee1215c4a4611419acc04a187eb09f94c355d9a6f58707e6a0ffdf359ba658fd0b5c5792aa03186c36fd", 0xa1, 0x1}], 0x20080, &(0x7f0000002800)={[{@localcaching='localcaching', 0x2c}]}) syz_mount_image$bfs(&(0x7f0000002840)='bfs\x00', &(0x7f0000002880)='./file0/file0\x00', 0xff, 0x2, &(0x7f0000002a00)=[{&(0x7f00000028c0)="77f0d7658148cc72f9150d3668611b7c10cb6c543c310eb9801430b816f85836e8faefc773019bdd7024f8149aa11626c8c11914e660780284c26f4c0c843528109aff201bf44fce10ed99c226b7c6ee0ffbfd3902e23b00090a7bdc0f2d86cd99c8d01afc57d2995f444439699990b337f81c6945434784a3e7ddbd5eb5b2a00bdcbee1f50926c6f074f0b1b23822527c15924c03a630d48296001a035bf98e10ed2fb4c870b45606e9345253dd9526df73b4288874aa916166761b34877daebbc6777c59a52defd43fd3052fee6f8c6fabefcfb7dbf02906c58d407406975f4a334e0dbb1c", 0xe6, 0x2}, {&(0x7f00000029c0)="3e6e8eeae576a2da5ecd2e58743a945f3feada2e8fd3ec6052337566f8", 0x1d, 0x8001}], 0x800008, 0x0) 2018/04/18 01:28:17 executing program 4: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101802, 0x0) socket$packet(0x11, 0x3, 0x300) socket$bt_bnep(0x1f, 0x3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0xa, &(0x7f0000002500)=[{&(0x7f0000000100)="9c254dd392102813676e43ab70e7c54f78bdb6f8fce2f6d2aaa3372171c240fe01fa3133627cbb7c48665c03df348734e834a075a92fa1f8e29a02ad57ea795ee93db7456c39cbd4252e90195e10841e63f01f5271dad87128e5455c2abd2d5b452254a8b49a2e4a20f7fd721b20f2884d2716db6083dc2c187e87c39ffc0e9b5958a02460600fee8cd5af3cc77bdbc63b", 0x91, 0xfff}, {&(0x7f00000001c0)="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", 0x1000, 0x5}, {&(0x7f00000011c0)="f20ad999bbb3772b797fc369b66712f930aaed11882aaf8d2ae72068bd4c3c94ee73245a587c0eb03f1a5af8fff9c7ec8a39e93a32d9b5f618ee", 0x3a, 0x2}, {&(0x7f0000001200)="1b597e621ed6bf7dc16904d67c64d3654bc732a3922224a98fb8de0a758bffdc3740f215b087abd680a4d6c5bbf5e32613467b1ba20e0b7c21dd15f75eea9b6eec3438ba800ced735b63b9d2", 0x4c, 0x7fffffff}, {&(0x7f0000001280)="1049cc8375985ae9a363fb7f046af958a32c10a5cfd5d70126ada040bbbc38e0a42132d0ecacecc14496f179fcfc2b5abc58eb9887db444885c0ef953b031582dc2e0f75af7c77999a6e3019668b15bad3d72bfd267e558f09f96df8965473a4d55abcb61bdb2f3284f7be12176d5b0755771c2ff6eed427ad60ee3351d5a9297448deb8c7b0d3ec723e8666a085e83f0ce074969a3cf84f056505d05497e99b5222cb0cba9cb0b8e3fa85317cd2b4", 0xaf, 0xffff}, {&(0x7f0000001340)="98addcf7bf49d21e4fc396ad8cf3bbe8fb60cc6326fef91256f73c6dda0f82794a75b8cfbe1583e7b22246b434839d5f7e42ca7901f6a19410339010660644d10c1d397afcd85fd9f9ae95eb93d1e781ad0d347bbe8e6f9ede6179a70f3efa3571dbcef45576b8af058be1ceb227dc2d030d6e428482b1eb97ecd669f131c4f2e25e1c612e2e39a5b4c6b76989c350b9d858837437f388b48da81c9e7554ca0a65426eea241be1dc06107989a118c34b176f0c9c62ea496ec8dd495c6237", 0xbe, 0x10001}, {&(0x7f0000001400)="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", 0x1000, 0x1}, {&(0x7f0000002400)="39d596244aad5fd1c62d9bfc264bbf408b1074da6153fbbd599152e63598057f87280668092e0210fe5291b728fb18e647eb423813976f3e3431774b", 0x3c, 0x2}, {&(0x7f0000002440)="642f537e06aeb594175257e0f02efb017fed1977ddb892177ef6987011514c79156a7634af88d7eccfeeae3d9cfff1e5c603ba8df0262d246c", 0x39, 0x8}, {&(0x7f0000002480)="ac9678ad4a398984e6a4fb6bf06e53706022bc6ba85f98ab26aefebe01ff64f409c21bef1936c7b7f9b174f3351dc1843debdd7058944adae23930bd8f4f24b7b25b6943657b7827c6b87830", 0x4c, 0x800000}], 0x80004, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002600)='/dev/ashmem\x00', 0x507400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002640)='/dev/sequencer\x00', 0x40, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002680)='/dev/dsp\x00', 0x400400, 0x0) syz_mount_image$xfs(&(0x7f00000026c0)='xfs\x00', &(0x7f0000002700)='./file0\x00', 0x40000000000000, 0x1, &(0x7f00000027c0)=[{&(0x7f0000002740)="243f8f821382fdd5dffbf957abfdb4424450a1468bbf65aedc8fa17db48c3b34cfc014b83b54ad60406edc88b6f9523690f43c19ef1ded598ec7f218060ee45d0e9358c783ac86c584904f53ca", 0x4d, 0xfc}], 0x2000000, &(0x7f0000002800)={'nouuid,', {[{@wsync='wsync', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}]}}) syz_read_part_table(0x7fff, 0x3, &(0x7f0000002ac0)=[{&(0x7f0000002840)="cf4f83b46fd6949af47301f1e2d5695cc38c209aa800464ffd3c540be686aca2257598540268387e31884de687af619be1dc0a822cb1fcc29a9a1a1679234a37a60559f9436af514f399c9567db73951d9330301db3b051e7c6634ccc86bfbc26c63b881456743249b52dda56f0cdf702125bfaad783981f7e327fef97f42d94c6ba2254991174e84fc4f7166fee268fbde59a8d595df373d49fe8b60f23ba5c55352f7441bdd7b8a98a2800fb7943a7d627eb1de88a8b01832bbc9df926ab022c72db03ded00b093278eff0570f6573ae91", 0xd2, 0x3}, {&(0x7f0000002940)="24eca2b1a356d39ef4495540eaff5264fee65ad9e153108dc3fe5a27749e771cafafe662a29e970caf26b50c2332b996b1fdc65d096ac02f525678891c780496aaf2c692a90ad182420a7762d2bb98b68d326dcc5694e6d7d13baefd8456e63e2ce71d6538df8f52caddde89704629d97a2cb1990d11945b88f27e6e64b99fa49ccb8698442bf5d550cb18c90595c8f545aa8ba124c73812e8b80f4ff9f3b17cae1f3882a0dafc4dc39185e266432bf7b72a592dee55f52df9bac3e470882a", 0xbf, 0x4}, {&(0x7f0000002a00)="622344514123856ac9b687bdae8221e6cdb20a810de78bdd84235230d050e0792c7df7180f3e8cd9e1a2333a28563db47524e274905af7dc08b339042b2c75e75b41e8fd8e46d6c7bf7afd9f4f4c4bb3afe3ffc70122c1612ed69f893e75dced6350e56cbef8b1d27253ba6000512cee610346e93ec733c1b06eed6672117e985e17216fc132013f15cb", 0x8a, 0x3}]) syz_open_dev$tun(&(0x7f0000002b40)='/dev/net/tun\x00', 0x0, 0x200000) socket$inet6_dccp(0xa, 0x6, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_mount_image$btrfs(&(0x7f0000002b80)='btrfs\x00', &(0x7f0000002bc0)='./file0\x00', 0x6, 0x6, &(0x7f0000002f00)=[{&(0x7f0000002c00)="8b02c74135cff6f38d95b0854e2af76227b0ef0a3acc0e864fe6c137e363ab0ba7ee44f85493189ebc686ead88b8627165c0ca4ce4c6319ab57227d06a5d87800d12b73171e304fb06c0310275de2acd14b2936305c592d240d251388c9c3253b406", 0x62, 0x7}, {&(0x7f0000002c80)="5c3b60c4b4fd775443fec06fe833eef27b4b8de18f1e6d3a8e2df220a9bea40d76bfec599c9e1dd8b9150f72002166b917ed32e10aea9c96e5f40851f103fdfc419c630debfece971b9f34ba324f9d88055c6f6e0c3834f775637f39e68029b13f7155300b270d58dce03c5d74d6e51d9d4b539a6430b8c542", 0x79, 0x6}, {&(0x7f0000002d00)="5562698efed1c5b29d122b024ed5f027c84fd2365665ed73664ae790bb449edc1ffa6c886091dfaab78900a03f5de47fdd552f334792fe51ac6e4be3a9a1ebc9d4e45951826635ba2395c467498ffe85de3065733f30cbc3dad3377c620371f89e660c060ea8", 0x66, 0x8}, {&(0x7f0000002d80)="9e6f9dca21603ea0c1543fbb085784f9bc3d80f2436b4de4e693158eb1c118c0ee0a39e9cb12a167559a05c9901d499489652ddd79939f13c5f377d77d8a8721a49d57dedd8f1699e9a66030a3ba20583b6ab74bc0e70643280e04a45f7b567c33fda10abba5ccff87", 0x69}, {&(0x7f0000002e00)="69ea42f0fe1fa9eb2921788e451b8252e8a28b17507992b89dd22823364be4b6c1df91aefe3c5b52c0777cd9c113bc1fafb706bfcd92ca49c4cfe7ce54f973d9eb7d4c743f7414038219552cef9627ac15665acedc52fbe7d0d846fd9da2695b72f4fabee5d0094491368d7c3c18df2ffb5296075dda537db768a3d5f6ed25d4da3385b59db5", 0x86, 0x9}, {&(0x7f0000002ec0)="d5c06a3c181c58c89283d4b61022ba059e253846d29e6d669057b711c4efeb4ba2e3b8478f33894b07412a2d84c8493f21369f0611148222d7a634804fef0efc", 0x40, 0x6}], 0x6400, &(0x7f0000002fc0)={[{@flushoncommit='flushoncommit', 0x2c}, {@enospc_debug='enospc_debug', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@treelog='treelog', 0x2c}, {@ssd='ssd', 0x2c}]}) syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x3, 0x200800) syz_open_dev$sndtimer(&(0x7f0000003040)='/dev/snd/timer\x00', 0x0, 0x800) syz_open_dev$vcsa(&(0x7f0000003080)='/dev/vcsa#\x00', 0xfff, 0x100) syz_mount_image$minix(&(0x7f00000030c0)='minix\x00', &(0x7f0000003100)='./file0\x00', 0x52, 0x6, &(0x7f00000034c0)=[{&(0x7f0000003140)="dcf6521e30e2796b37cdb940e5c9d449757391613025c6397f113a7145fcf061f428c200f76716298d33ca61186fa607c570a1ba04bb0f2e2e56b0cdb5666f99a8941ecce9fc45d183718e51892364f9a7e5fce7847f1bc35118dc0053567a83a6b9e6cae0dc821b5ddef66746427fbfe3fcb6f3fd5dc043e27b882e567309192723af23ad7eed87f409915adea720a8faf75dba34e78cf05c16a10164bc2725d9862f83ed44e687ea5857ed3cf8102e9cf0301f5220eb9b7bb0eafd0463b6fa074fa0130801080ba8c07fbbd2d64966cd4b98ea48362da0f2c818b9bcb17775f9df293052c4b3233f826d4f84d985c9", 0xf0, 0x8}, {&(0x7f0000003240)="f5d8771fd2e553f2187126b9c6533c0d2d085e5c2ab84e5aaecc85665b7ffbaa75187efdc1311763535b6a1911e83f0eb5ddd368b89aa1e8b610ba2f937a4cb8", 0x40, 0x7}, {&(0x7f0000003280)="0677eafc84f86e43c4c061db2db5a8ec0da782f50292d60eca09a631fba5e91d97a5a5b7e149711337fe11d461244000369e3b3045854a94c91c37d5dcd45bcf285afe9e6e9b0375c18f280908b16357824fe7e304a56f24632192f0090d5fbe4974cfccbd61512b9687e373c0355c9f9f07258397cd80ee68be4d2b1821e6d42a55d8402aee87387c2d746852e453c0f4f1888bd43ad556b0bdc0bc38142ac0909241857ee9a3617ccb0ae3b014831d57e2e9be47984d8fc1aa7bc5e82e6eb9f16792cd5882930ce6356a225d3f", 0xce}, {&(0x7f0000003380)="833b3ce92be241ae584d6a272f7cab9761feb6f3468f963088fb203c2afb", 0x1e, 0x8}, {&(0x7f00000033c0)="3b24ac76f6e23089c8e63e049318319004d74b875b3c7a83255eddb5b89e4ab05e2bb7676ce13a727d90975fec54b007f14374defeb4e5cfe66cef1a2b73aba238fe3790e69b9586fc27002f59078642fce045c508a635733ece62c30f0f550731d0be5660b87f18bdf2e88f7723715920a8f31662985fe9e1ae6e76b2ba48d5aab24b348b9c35aff5198bcb3c7e9861caebdaaa0a0f882c16a915bc3de0e284953d7156e4db13aa33fe0ab0ae835d82d49d45", 0xb3, 0x7f}, {&(0x7f0000003480)="3b7ddba4d84909bb66f95216e7da7f07c244771b3bd4a831651d3f1caab202952ebe88a1e62cd2d1e6d2483d6d75bd83996e234e44eb33eee96e", 0x3a, 0x100}], 0x20000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000003580)='/dev/cuse\x00', 0x301202, 0x0) syz_open_dev$dspn(&(0x7f00000035c0)='/dev/dsp#\x00', 0x3, 0x40) syz_open_dev$amidi(&(0x7f0000003600)='/dev/amidi#\x00', 0x6, 0x200) socket$inet_tcp(0x2, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) syz_mount_image$minix(&(0x7f0000003640)='minix\x00', &(0x7f0000003680)='./file0\x00', 0x5, 0x8, &(0x7f0000003c00)=[{&(0x7f00000036c0)="86bd8c3415c3979a88cc2b5c1dc647d4acb2675cf2dbbfe6fc3239c859343c5beab0eddb0af99f35366fb237ba5fed82d2fa4bfdb27a4b753ceb29cbe7bc7d531ac792acec0c08a58dbf40e8eb224e323b63c7d9eebb4cb6f78f87664fc024ce80d4bc87ac58cc9c6c4e304ad0518713617d01c0b67f65deb087154783574056a314be467a08473396f91ae10f551ea7c1a4678e4ec22587b87d377df89dce063b5f2c7d7c9b56f2b5ef00029f90c56584f921d44a87041346008b43c01d45c11e14a13a23ca2608325efd4858d4447aff01acef26fe999899cf3fff6163855c65ca3358e09e7cbf0cbfd860b884c2ceef", 0xf1, 0x9}, {&(0x7f00000037c0)="1d231cf61b0710a260df5b3b1c0e0210402856095d533faa691d68ff3a8c632ebec90578c2be1b7c3a1b3c4897e5eefbfc10f725cedd56d5f0970f5d64d2ed2929fe1dadb7cbd3907d86aa46d358eef4cf9b9bc8de8485062db1467efa18cd477a221e57a0d4", 0x66, 0xdcf1}, {&(0x7f0000003840)="1b9c637ea291c36bc6067e0b4d6e48ed5299934f60a4d8d8ca0f41c3c7c95db5d81c7fe9d95793ad478874d214a733875ff188e2aa5933c678c869977ef1e7220f6967ebad30b2e5a4b1edab610819d106e7cf7acc3f1e28263070d3ccde590f3129f0154780a1ffca575b85f71fffddd13c3069adf7db31c64f9d4761b6ef6da2004a0a7b7c3d075da56f869a5233b464998cc79ba42fa0fda298cf59d26f36", 0xa0, 0x7fffffff}, {&(0x7f0000003900)="898db22c21ef56407db5e5daa3cb778eef555056e8a9646b6bbd42e8f2a4b9047a648f6bd19186a3d9eab36812431b85c9698656495c361ede8c4ccc3bc620ccb54e805b097a8710c245d96bcd4d04778deb3d7a94beaf68cf474e7a74661c147f088adbcb8097899d4ed62bd7d7ce1e5676f45a16460d7e24c14ccb09bf915aabc55b3e754114d3f1c3454bd095d4e6c70f1a20bf20b0d8151f3271cdcca86502db904385393d9d1a9ef1cd3b6d54806678", 0xb2, 0x8}, {&(0x7f00000039c0)="3d55181a4b1dc73189a432318a4c4437c0b83e38999ec1f8a2de15a200ff663373ca571279031683f26bb72c9523db77251f38c802194b4442bdd1ec0236a8256a539a8e662b6a9524f7c36c1ae1d6827d115b6872421f51d09d2eec50ec165f72dcb32e32770ff28df101407de742fd053bfd414a552a15694497e84c700e46b098c313209705e974675d3b8663c35442fa8368d44c6980ab108a9c6a0b8ac738184f36bf0cf86e94f6ea7807f7ec6e31d5bf103990", 0xb6}, {&(0x7f0000003a80)="c1b97c949a9574a4082eacbfb665d4582c0370367c426f0396dd500fe1560b2e9764", 0x22, 0x81}, {&(0x7f0000003ac0)="9c02980d8e15398d672bfb3377d2450e9ffe8982b3361a28da593a7e1c935efed81a87e484bbe3a0a7274fd1a479bf24f69140cb67f9fae8011d543fa2188f2d4b098016b12a4a3387c624fcad016cacca8e4c5c0235", 0x56}, {&(0x7f0000003b40)="0be5f8b5ffeff6306932f41c07ae0c39ce66ce845390c595ca904b74f007ac6d27a2e91341e9a92c23260c4fcae79ba34661250da9d6412a3862f66c54e4fe4f4578be885d88bad9cb313a7f2472e03c5f5eb85037038b0d37b70df59ad52467aca84164fef20e5d3dab8cc04c087d1df3f202379ae7c3e54cd3216b63582b74bdb1b5f3945dbbc02722b447", 0x8c, 0x3}], 0x1000000, 0x0) syz_mount_image$xfs(&(0x7f0000003cc0)='xfs\x00', &(0x7f0000003d00)='./file0\x00', 0x7f, 0x1, &(0x7f0000004d40)=[{&(0x7f0000003d40)="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", 0x1000, 0xc672}], 0x80, &(0x7f0000004d80)={'nouuid,', {[{@grpid='grpid', 0x2c}, {@grpquota='grpquota', 0x2c}]}}) syz_mount_image$jfs(&(0x7f0000004dc0)='jfs\x00', &(0x7f0000004e00)='./file0\x00', 0x6, 0x4, &(0x7f0000005140)=[{&(0x7f0000004e40)="4942b792276a289dbe032ab509b0a5764cfdf2c20be5dd8fc367c3dabeddd6e1eee14e8c5376cc4b42abebf95c872586cd7087c3ed332d0726dc2e3ecd40e644f40f1c7d56bc8f3657b036f7d9b83b268a0b384e45436b8127a1e680cc7640021a6290b7928c0db0afcae07e216a21ec6769a3710bad15a5db0012ed243a89c99ad014a23d9ffd16e225a9f53e1be891c7768359a293a0eb914e6ba2eeb221d30a40c4487396cce9cd231c2d6e7794a4a0b798991a33ce62fea6be33", 0xbc, 0xfffffffffffffc01}, {&(0x7f0000004f00)="1134f042330ca1e3b9e67c45467024e9b546c7ac883d6587dca19996dfa48b34ea2d9dcffada1279c3114f2e8b38b6e1241c1420ad0c0e3214d63dfe92092454258811b70ea856700156cf9d5bfc061f4d1d294e1241a1832345b5d89cde524401c42b15b31baa2ffcff470bf2e6dac2e5fcfbab515dbc90cc6edac7269eb8fad11e1baadbd29ad251dc65d3f23cb7638e8761bfdafffa2e862820c39a6620e680c421605e8542896983e7c02562be", 0xaf, 0xff}, {&(0x7f0000004fc0)="efb92ee434e8b1141b9e7955c955b847b92e17091e61e9ecccd92ca930152ca6866b7f06f2eb4cdb76da0eab5f0cccfdce3dc5ab8b6a399cc6b530887bb36f7987f12fe3c97057002470b7cc90b6675d7aea25133057352de9548c338073d174508866ddfb", 0x65}, {&(0x7f0000005040)="e2fe8c71fc22a09ff44923aecc5b2175f4beaa43c21b54303f1ef4bc903d6144d3668d869de4046e3469f9f6b3fa61da9fd5d30c03497e383884ab8dd8b3b953cc42f064e73cc3807b5090e32a0e6fdab7106df97e4a9c1632a2d7aa2efa6f62ec490cdf572afc8a87f587db8e74cd2c00b003e45b715b0d25a88a8463218c2c4565ea8f09aad4fc751eb55d7206c30f878924384320604a72c80eb1b535f7529aa1f2da6dec1440fc54bcac9f4849a69f31f7948687a0720b183ade40a95b10845a670c065ec1920a112a3991", 0xcd, 0x3}], 0x205042, &(0x7f00000051c0)={[{@umask={'umask', 0x3d, [0x38, 0x7b, 0x34]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x36, 0x7f, 0x9b70203905cd0582]}, 0x2c}, {@resize='resize', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@quota='quota', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@resize_size={'resize', 0x3d, [0x0, 0x2d, 0x30, 0x39, 0x34]}, 0x2c}]}) syz_open_dev$audion(&(0x7f0000005240)='/dev/audio#\x00', 0xffffffffffff7fff, 0x222000) syz_open_dev$midi(&(0x7f0000005280)='/dev/midi#\x00', 0xa7, 0x40000) [ 133.212720] REISERFS warning (device loop5): super-6506 reiserfs_getopt: bad value "continue" for option "errors" [ 133.212720] [ 133.316649] ntfs: (device loop6): parse_options(): The disable_sparse option requires a boolean argument. [ 133.403787] ntfs: (device loop6): parse_options(): Unrecognized mount option . [ 133.474999] XFS (loop4): Invalid superblock magic number [ 133.478501] ntfs: (device loop6): parse_options(): Invalid mft_zone_multiplier option argument: 205< [ 133.581096] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. [ 133.581747] EXT4-fs: Invalid sb specification: sb=9-9?, [ 133.601628] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 133.631973] ntfs: (device loop6): parse_options(): The disable_sparse option requires a boolean argument. [ 133.647430] XFS (loop4): Invalid superblock magic number [ 133.659665] ntfs: (device loop6): parse_options(): Unrecognized mount option . [ 133.736962] EXT4-fs: Invalid sb specification: sb=9-9?, [ 133.748355] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 133.755369] XFS (loop4): Invalid superblock magic number 2018/04/18 01:28:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020000009617a3de08779c00004c8082375a6cef163e40729cdca912178776e4d63308387b2bd6aad35b05f5b08675d0d63bd00e278acb324348ca1fa18031871e3171a3de700ccef58ed3a0750388a4b71af92e847f7d78ddf2d877a4bec6"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x60000) openat$cgroup_ro(r1, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/18 01:28:17 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000ab}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000291c4703c120000000cd0296"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$inet(0x2, 0xa, 0xd14e) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) syz_extract_tcp_res(&(0x7f0000000000), 0x9, 0x4) socketpair$inet_icmp(0x2, 0x7fffffffefff, 0x1, &(0x7f0000000240)) 2018/04/18 01:28:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000030000000000f5ffffff00000000000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/04/18 01:28:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="143621e96a383d7a4d00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x400c2) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 01:28:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fchdir(r0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x9) mknod(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000005c0)={'ipddp0\x00', 0x8}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000300)={0x4, 0x8}) acct(&(0x7f0000000140)='./file0\x00') clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) futimesat(r1, &(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={{r2, r3/1000+30000}, {0x77359400}}) ioperm(0xfffffffffffffffd, 0x3fe, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) acct(&(0x7f0000000bc0)='./file0\x00') setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000a00)=0x8, 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x7fc, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="13000000100000fa", @ANYRES32=0xffffffff, @ANYBLOB="01800000"], 0x10) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) getsockopt(0xffffffffffffffff, 0x200000000114, 0x0, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x1) pwrite64(r4, &(0x7f0000000040)="c064c372b43e7e7294001f7ff3d40660", 0x10, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getegid() r6 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='system\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x322, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200007a0], 0x0, &(0x7f0000000000), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x39a) getegid() syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x10000) 2018/04/18 01:28:17 executing program 0: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x5, &(0x7f0000000340)=[{&(0x7f0000000080)="bea8c05f5155bedf824b4e1f96df2d080fc61e1a3c3945e7cf04c1f75659e8e384ebe27d4f1218ef3381e91965678073a869daa245982ebe66e6774a14", 0x3d, 0x9}, {&(0x7f00000000c0)="ebf8d9f86f4f149cc3ce7d16a2c22d1820f1a3d7b6af4bbc94bf14913bbbe4423bace91779998f3556f0fc2470b8b25b15c103dc5efb11522a66bb7f5bc610c3a5747c97f2bb7c20f8a48767c56bcfe47f5f1c196754e5025e96d5a82564ab5cfc02274079907f28c616275b6bba02eceee9bf", 0x73, 0x8}, {&(0x7f0000000140)="c6fdd54652f878dd25b9af320f29dc7353a8c4382091c624b80e118719dbfde6ea68c7d43ae3a9012daca8a9fd96274c5459d7d3c3e285f26932353be7a3607c80d5eadf17bc00321eff3371b08c037dd3e9731f8360b3db71d1147bd667", 0x5e, 0x1}, {&(0x7f0000000200)="d8f60138fecd0a8bb92f055eeeb1d2b11c9bac776b70f3fef500b90862eeb06526235a3f80c3b2d1bf5e82ec6ac1f4f17cf0d05c4b2d74ae2e2796150bc5661420cab1bb8509cc0a49611be951bb2a1de9f143246096978483d4bdffc373948e056f5e5c934fcbaaa3370dd5732819d199d6eebe58e847bc076115130d", 0x7d, 0x80000000}, {&(0x7f00000002c0)="d3c0ebcfebaaa1ab1cf5a93e1050b54a255dcb22b76d19713b24a4e04b7ef5931423a686f868314a4e6e4076535ef213fb7cfeef6aed3cb79f91a04e5cb6741747d3e2ebeb9d308617c8cb7ba882aad1a9aac382c43e24fbef3af47910f12269b58fb7130b25974e329df7bb20", 0x6d, 0x1}], 0x20a0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x8000, 0x0) write(r0, &(0x7f00000001c0)='0x2', 0x3) 2018/04/18 01:28:17 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) dup2(r0, r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4400, 0x0) 2018/04/18 01:28:17 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xcc6, 0x40000) sendfile(r1, r1, &(0x7f0000000080), 0x3) [ 133.882042] Process accounting resumed 2018/04/18 01:28:18 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) keyctl$clear(0x7, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x111880, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) 2018/04/18 01:28:18 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) msync(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x6) [ 133.934945] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/18 01:28:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040), 0x8) 2018/04/18 01:28:18 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) [ 134.019231] Process accounting resumed [ 134.040652] Process accounting resumed [ 134.111409] ucma_write: process 542 (syz-executor7) changed security contexts after opening file descriptor, this is not allowed. [ 134.177952] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/18 01:28:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0xc00) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f000069cfc1)=""/63, 0x1a, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x20000000) syz_read_part_table(0x2, 0x6, &(0x7f0000000a00)=[{&(0x7f0000000740)="d445819973572e8fe839fddf767b992e7bd9e079e0c24932bc6f8e5ea5f543a0140b34d26c95a1d92989600b6a0abba9074d5df3b9ee18e7", 0x38, 0x20}, {&(0x7f0000000780)="da8548e9d8aeb133e8a8ec78a53aa01f8f0f2ba5593c2b066edc41b16be853a07feb118c57463fbb1c245d64b799182c129b458e7143a2de76cb1c2f71e3f66c", 0x40, 0x5}, {&(0x7f00000007c0)="51fedc6847947d9bfd4f16e710118c4084317ae071a85314663543f39a7e0d5ea3db8084fe985e4d2d81e664d9b16c3558ea46f968fc7a3a330d259b56655f9883a6d2213aeb8e38ef6b6ac3beda67cfa14852bbb31d1cf86060c993528780c41b3ef667c59b67adc5458b892f85a7b76d3204fa423ebcc5bdc51b347c04b761d47b89304cb7", 0x86}, {&(0x7f0000000880)="b865fb454b0294936f2ff20f8c51ae817b2194e78bd9214f", 0x18, 0x3f}, {&(0x7f00000008c0)="711212065b68239c9f191aa00b2d0ac21e0b8910e82ba6f9ac7a82a11417ed4ec6d1ccd4b5f14122579f03cd8278d319b186", 0x32, 0x10000}, {&(0x7f0000000900)="f88b647d77ea4f20e10125bc8f435982fa3b9ccb17a53d93ab42fb202c325195cfeb1774e049204c37fc7b6319a55554bb362930eb4f00505c637b609d291da7412bc7fc75df2b648c3ebd940ac6d63813fe7787db78f1f86026ba8a8216a1813dd47a2b12ea8854c53185840481d01dbb29b0a2331af8720f32c539660dd65779b24af26b0a5a8e3ed3ff83f20ed361a3ab0af450e0eccfbfd8d76d5348a7ff6c260b23cd9a4a582874fbb15406d4c7eb331ee7634bdef9f8c092cd5ff425249e6c7f0eedbbbafe88922b1448b8054142e4f30aea81d8d97c1b2e9578150377b14f7f1d13", 0xe5, 0xdfd}]) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xff, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140), 0x0, 0x7}, {&(0x7f0000000180)="c8774a9f60a920bf5f2089aace62a3c3b47e81a1d3ec15608e5d761d755b8d0645a5bf1c63da7a4c795e4f4de9a56029476a94122246d06d9b89c63bdc8b2c829da4f0a976113c9e248871c93c426cd048aa79d39f152bc86189d7aa3fd3ed7fec8531848582d8903e7a1a28092c2a001b4c3bb6363a35405a17a78217d4c492d81ae6cc39b4c1dac73f3d4517e1db6f1b5e4d88c6cad6dad87b8e4adece46f0c8700f9e0d3c658a634c496afff6761ca3155da960621fea938a29c9eaf53faf68c761854595eeb86c1fedd9", 0xcc, 0x4}], 0x2000c, &(0x7f00000002c0)={[{@check_strict='check=strict', 0x2c}]}) syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./file0\x00', 0x1000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000380)="12dfa8afd1878dc2f360e5b8af7a8830a17677698162afbaf8f0d2b35a1b2868899ab5e04d9d0b0f9f23e7b5843d0bf9b372648e4604922d7b7dd1af97e22ed1fbf866eb8ae11459407743f3452fd71bfba1006bf0f25f93e1f86f81ceae637b8e885ae77f3c67d870e38d32e126e33dc0e0a823296ee8c397a57c87028ac98d7349a7f4c3de26a81073ae151145aeb5fcaeb60776c3c9609afcd32532ce4b93e1f9efa6c8c80d0632012cef3e670517e714cfe0c551fb8199e05c6708874c2f4a0c8ce435e52526049a736117a0fb17df0bab0045612ec6a707d422213f00cff396d1afb82d796601dc906d40fc", 0xee, 0xff}, {&(0x7f0000000480)="bac7cc56d2ef1f7c318bbd342e1e665f9d8ce841ebfde524f325f29a8360c9cbb6124171d9c2aa88f22def67e8e5ceb82cb59e344860578d4f67844853ed386f0b9ff061903d4622ec88451c4a80f2b1243d8935ce5c09951fb926f947b9cd7d04a3df344ee549bc5fe83745616eeabdbbd7de815819a28d0e83053956bd8a42f1e65911b67a4741b440b3dd5503b12fb38d83b30857024f0428dcc0324c55ec26903c2296f4e67ee1377c388a4134f8606d", 0xb2}, {&(0x7f0000000540)="f3d405ab3632129810b87f06a1411b06c98fef9254a3ce453e81b21d65de4099c6c64a7215b90e36017261bad1ad9657fa13bf622380c5d73949ad734188e3fb07400d39aeb38b2848d7b389a25a431ad55bbe7edfa4471f7b2ad76b630e55a9df7dd4273424958303b2ea92a14e1cd0b77d4ebb85799f79337d73c7b66eb063f4121ac8ec0d26b98e339b38193f4bd73adb6baf3c3599d8b2953f9c38c90d305ff02f4551397aa029595a918c1fafb9843198cfa818405a40f804c4edfd5fd1ec005eafaee3d09a78b3c8b035b334caf6", 0xd1, 0x9}, {&(0x7f0000000640)="9552910a40c73bb7523b67b3176c9c08445d2f0b54629f393020002043acbc2e694566087f16dc24bd9adcd87da37a34948c4265c1c54192c54d825c6092b56f7a70819b0d388267fe43896f97b67d11b708d5262ea56869092739", 0x5b, 0x1}], 0x800, 0x0) 2018/04/18 01:28:18 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2, 0x0, 0x3}}) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/18 01:28:18 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000e51ff8)=0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001400)='/dev/mixer\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x5, &(0x7f00000012c0)=[{&(0x7f00000000c0)="f5e7f1caf4ece6170441b03d96444c4cb501c9f023aabf23689a6b4e8f9db0d325f61c2d3314164b07dec75ee47409288e30cd78d8cbcdd2de896099030445c655ad85827dfe943e302bc412bcd41a38d1ec2a9e2799334fd834eac8bdf6b4296ecd5d9f5e7d6789a38cb85e5a144b03a021685db0b01f563b65af3e7e780d87945d552549b9d061feb4d8717de91fd1c26dac001cd288ddd3fa1f2a2ce3521a5fce419e1a1b40460774d529eb74a590a82d600d", 0xb4, 0x6}, {&(0x7f0000000180)="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", 0x1000, 0x1}, {&(0x7f0000001180)="afbd20237ef5cd7a37ab3eba5a4ee67e90f03a655b4759027eddecec79d1aac61626d93e740b3bc0ddbfd03cd65113afea711217c631b4fcee39c20d2538ad62dc4b71ba2d7e72db071c7644f04c9bfd7ce5392f116d3fa1ec9230eb8a0f5c8f6d9ea9a8600a3b1dde7f577e5ed46496c36b2c45f0bd998cc0e4918e9c763b75bd9757ca95c88895d5e9c69ad56b00b6776e0017bb5a056b746f479f0ecf8bf1c71b5fffac6c5b329558481fb53eae82bf558360b4331fbab3a3bb69c5b79b1eeb3327506595855c90ab05c6171e9827e02c5be2b67a616a2ae89681659e8dc744d72a1f", 0xe4, 0x40000000000000}, {&(0x7f0000002040)="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0x1000, 0xfffffffffffffff9}, {&(0x7f0000001280)="284880e393e00798c88eec8f2101fae56d4f1f3b3c8054d9af9a4df640bcc6fd7c8bcf02d39e0e49f649b344106e553393dc6e6e3fe1ad4f77", 0x39, 0xffffffff}], 0x2000000, &(0x7f0000001340)=ANY=[@ANYBLOB="6e6f757569642c66696c6573747265616d732c236f67627566733d332c72746465be1714bc833ee9763d2e3966692c65302c67716e6f656e666f7263652c6e6f726563"]) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write(r2, &(0x7f00000013c0)="7d1da205a173b420ede76e8c4278c730b0e2e95378342f8f52e2fd", 0xfffffffffffffc58) lseek(r3, 0x0, 0x3) close(r1) 2018/04/18 01:28:18 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0xbffc12956bce1f09) 2018/04/18 01:28:18 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r0 = open(&(0x7f000084aff8)='./file0\x00', 0x400000000060841, 0x100) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00009cc000)='GpLbdev{nodevem1@\x00', 0x12, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'GpLbdev{nodevem1@\x00'}, &(0x7f0000000140), 0x0) 2018/04/18 01:28:18 executing program 6: r0 = socket(0x1e, 0x4, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/04/18 01:28:18 executing program 2: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x400000, 0x0) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="259e53cb9aac94d108020000120000eda81a000023d150ab0001000024d96443e10014001e000000000000000391046d54cfb652526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000011400)) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0x5, &(0x7f00000000c0)=[{&(0x7f0000000280)="77e7b34e15cddfc6efbc0102c047c3bf7efafebed72a5e319112abd4f0e67835336cc9568b70b4c11ebf55601eec10f2e30f811721018bc380270b6b437af899e26af42c439be4d78d5b0a35580ef414ec8e76e6df0054f80a4dd8b280f5d937a652c6638ef6d5da3a3f1769fa1540d0ba4de1faebae100ea35692bc0684b17bebf64f37374dfecbe4a38f467b4789795daf2ae7845580cc030a683753e261c13461a51023a3b8be9126d3db6e928ad93a412b2ad3522bc6469c44bd1c6995216abf60865434bae7a976ce5fd060d73cf9c4ec0f241d693adf6e8fe5787f40fc0a2c4d3f1b4c67e6b8cc59962f2eeccae4fa398d85866c7379d96fc9a5aa4527efa68fad5a481adfc8805a3e7130879784d15c0797739f6fd88537b0c6bc1f83a01344e1bbd695996b778ff25a806adc9acc063ee9df7b78e25e03ce1953104758009be2641e69a3de8ab5cf7a747f1c27e09a434bb4bfc4265d315215c06fd334cf34934f873c88ef43995ea7e1b5df9c2b59b5d52f7a70d5b95f1e148195769b15a4e285772b5033b3ad1334660c87cabe0b433d7c01b7eee38f63f72bf90c684f2378947e7efc072b27079bc825aa44ac145844d91db09e57801eadcc0d21cfba98343b2aad63d3b97a49557b1eadd4592971e74f4213379cac8864082d90ed1f3405371338c724f3423b3b81e8666e1242a8be4fd4ef3dd425e311b90d6f1f51724bbc3f5325ed1a8761d7b452c91faa0c4cbb780969a2b4d1112c5c05834e28092f78e12c616c736584b8c1c77acae57e2116f7b8eeba2392363e530b6364702dd2f67004d7f623ed3ff9ef84ce9edb022db127f0a20906579e73610af604da2faf112a7aae812860f19ad97feece328e0cbeaeb8ce9a9a178a441f17e94c6682e4268af199302a1a7d0b257479861d2cc6e3103bac783f1ef08d2c00eff2beea4fdf21548e12f918e771eb40e59ade360279e9778849e0dda8fd7500ccfd0a10a24e1ab358f0b5c17a33ed9dc86eb1b484e24b3951ba657680cd06f60aa3249161bee61b27b6c7e328cfee818b3f1807b95bb7e03bd28c2a961d9c431dc81322664c760d651510b093759b9247b04a7b459ee7059ac131d8a4cb6dd6bc8980316081755fb2df7014a2720498fe473b382e4de11b0bd0fb58dd04f8bed1a717259a6d7ddd70ba13bac2642b1def5e9dfeb35862e37eb166ec93e93e1673752d895d75cc06b9226444c8cffaf98ec761e2c723b09a5234b8d926aeba5c1f01121449e354472345298d720baefcb2b653a56bc4a102d3f833f833d11c6ccc7a21ff91e44db319362e0e99650d4927cf8c0236039ee67aeb444c2ea8e1bf74b5cf72868ab57166cbe33e858ab3549df757bfe6d2c98b88114fd4d5fcc86339dd139439fc0e9c6d046778aae6da8ec1c8af67cfdebf9d090a462ada54c8faeada62919b37dab4e767fa94c65f434787c9dc6b67406927abbd962e5d6083bd6202497eb7704c4ad8543b7a2d1fea1aab16b2f119afc388974f8cf878aa9f94861e7c416f4185a93fff1237945fed5f2ce3e9c0e3e9426c1b45e0f7cb7b729a3d41d1e9baf2ac87d09839c8c3483b08361e817944d57f35a96df3757124d47d48b7d1915ba84f1206c59a3d91e87535270580342a419b420147d85fcbc516126022e4259bdcc879f9f6e573f12356ea0aa87c4eb1b8d4efbd208dcd81fa6f034e02ff3c14617e4d68a24c35e60728cf8da743dc303442830b00e36d83a5a19ca103793ce670c463bbb22bcddffa7142ea5609d9784937ba15ac235806d7e6c98080b3ff47f1324db003232e9cc694ad95c911650a85ae62fdc745a3913c5f0f4591da7fba81f3c117617e11624bfd4b2b14b6ce6102aa9d053dcabc483416f4becfa814b0ffcaea3f5f32b5c7662c2ad49f25369d2722c17ccc2aa95431a20a274006500c5af7a7822bf5746d670db94b87bd1787a1f746490271dd94311ef891b64fe1faba353215198195e875bdd3c583efffde3dc45be2021e77428aa646dc3f2b1ba2a81f0bfd15019bc4f7e30671fe21977efebf462b60e3795c3039c9603732d9c47dbf8e122165559d7bf3fdcbafe5c65fc5fcd081217c72e3a06448d1a0bb8cbf847b66c9358d567832a15453f4a8e5008873985befab5f9ffc663ebc0b569abdc5fd51f044bbbcbd13200e990d82ea02e5d8ad39f44f51d67d860963653b97efc0f6152ee006ca2d4491fd069c51c151840d7cd26635540d2baf37283ea8f0ca6f9f17a16cb675a223c2d7bc6d3778f26f9cd4f485890d09906116053631c06e77db0a287760f009987829d403ac6d917581a265185a53d4f02470bb95067487d3ecd09a857d9efc7e4bca0f44a86991be43cc81a212fa40870a44f141c55e4164e7035af539b2d72fe9d329c6ff0e05e4153a51dd0dcd163692204742e7db892a8590df6428a7c198386fe8e1b077ae43b368fb0597d67a72f83bb49d41406faed703961c5e0d5a59d68b4e52d5e5cd5bc77daea295591c8f440177371943c2c9016c8e41629d82f5e771e6385a075392b5ba717e113cb62c176e119849974b80324050852a3558fe4d13b0a6416ccb31440216124e896fcfe1320080d8373116e7c82ffe34154f7f6d998d3218213a012ab5c4c4c4bc4c89ec4358706c7e6925bd4dd717b425d39e3ef7df169c3b461ddad8d26e1af12d69a7bebbae8266ef85379803e429bd9fd23b5084726368773271f10d6541c6d312730999b75858685ca8832cb457da616db2dee316786285632563d0849e8ee3793a10132f170b68fc8c986646517a3524f0dea804596f7d8171cf925041bdd8e091ca2638c3ab31e475c9817d9b7f4c3845bebfa39d1f7d330ab905b593a097019fb2cb796d778eec67c493b03e5951ff96b60098cf974181102ccc72babfcdbbbf47a819121e851220c7dcd6d3aeb8aa2ae31ef65fa85c4851b461ccf80ed6bc471fb46b3301f147980e38a468c7bb10233526a966d9bfa5ae43b8da5dd311b6bd29a5e3cdd5e637531af97f8082d06d988550db5a6f6342d2f74226688aa359a7a15c1bad8bfc3d3209b9d8384836be66ae5b0c6fd4ebfc010aff393837e84e09648f2d622dd81649125ec3dae4e996ea3077d02f4bc805319d09b5c1616ac383b71515d7e6da606e4eda3075a7265ca20e14c09da881ea9ff1b1c19a266b5995ac73af79e14369510c5510ef3e3b23aaa00ecea1556975b0f76b9478dc07567c36ff8402de84643765ae3f686ad081d4c978ca87735ba327b8a2a17d5490e320def8e87359c2c711ef91f5197c57062ba7285990c161397a1ccd73ac4e20b1e6df805f36cf57334be8d0c0da5367ac4895728951005db9c546b1cdfd845700129a6c3fed28a2c1123c841a77dfc8f827a462ffeb20679cf2c4990abb37aee7dca91e9a72a6f09682227d6c5cc189f16d58479e8879bd4040481b0862a71817f0662f3344a1ead2c53008344f87b655e89796a74e9d2f02cc0dd72380276dd6d942a0e44f9971855209b5bddb95ffa9ba63cdb1511e03b43940bcf522a210ce1b5dbd97268d2db983a3d5da7e3af8a7aa1a1fd717f013b45b5f7196d6c251af2d4457672709b112f8ddacc26ed949b934604d77e68842aac807e94cce4be40a92e8f990d6f06fe73b8dfff41bb27981c2c8e35257f0da3397a440d2b2f15ce8d051e0eb04c1a5d702fc9969f3f986666fa5831e7fb40262ec519e64617254065f130ee000e0edc47d59f6ef274f84edb612323cd72faab2eedeaf3fd9459a8840cfbd741d71328863ce9a6cb974e2d9cbfb9f7d42ceee424be4ef757a337dd01122c47aa07ac0554e78ec84cf1eb83b4c1610950c034798167d0b6508603e747f8d7a647d35d5821dc58d57a55094055b2a1dfa53b3db437d94301e477fefa74a177f7b3c4d5b36bdf319f53d5860777c766a2d6b12892fc382dc0e126688010b39478205ef075dc7b9224c7ac0583bdfa41587b2ef0ee3b001926d23d99ccd704975255ec1e9b1f9a3385ff4f5a88719a6a8963858db0ed8ec4e9a1a860c0e2e35785c349b5a2b3fecb42f11ee150789df2081406e3756cf6d901145fb4f039d6f2a85fc03193ac79a9106cf31f329cfd8de96535c83157d20fa7444b833a4cbaffba6959af7bba17fd4c8bb314bc52f68294d367faaada4314247bbda25c8b84b5bd64c9a013a2b1ca4c9c9e1dfc66683ac157bfd33869c0045ea09261fcbd6b956fdbeafc559d59b988344d0596518e18c6684e5d2c747b6d0488f533771af7ac48fa144495d66fa018cdfd1715d0092b608f4f98e9b7fd9fb7b9d557051deaba9aecf56e44f60cbb72c96c9bb7098a2e1961f34f2d36b9edca273e896327e7f886420237561ec66bf6e03238257313efac743627522f1b6985a0205c3c3e5d63dcf2366115eb2aec7ccd4122db6284d0d904c4850b58bb1838bf2629e434ce046478bf2812f337b2fffeb8fb48364eae7110e3faee141b1e75f52b33c8511c968b486c243bfa27c141627bd39f56dae0153976fcd8e5fe25287ba181a1c170f542e0fdb57aca93d9a36404240956e3c6ada8a4ffced8bc980053b1ee83fda7463adf669c2b1df93ef6d3a8d13d5de09f52e2c6861b43884da71c8df589934d656aad7b76d3595e12389bd722d026c4ef7075d8f86954255707bc05da28280c40d5682b54edc136b5dca9a5591bc68ee41b6b216effbcd6b31bf8cd43e3afd13065eccf4b70f98f8f681f208eef25c9b7adc17fb67f2f61d8407edf3cacd6fb1ba36149e9833150aabd6b3627c3f394f04a9e1ad95d4e08ebcda335d1439f070cf127f53a5176fadfdfe4c4a9e7de76167f9379ad63131c5e953d8875d25cdda1045d2f7f0a7857a10dc54fa3a552bba60a00c61d11cacf1172f9c34cc672be50a35eef19b0d7b14126476cf20a3fb3791959c47312719394fe0319045dd0499c166dea389c3881ccf50362e47b817b80ab709797e3fd1da0833256d32df85d9b08ac8242403330c4d96a314a488025e248c2981641167d829de64e33be64ec72444a15fcab2b1e61f395da02408062cda8854b63cebdd595666f1b9216876beeb0066776fc59665ef7590e639561c8a798b439ebcfec5684185d52a7a9d6c202b1b206159ceecf7aa64d85e50cb5f25baae2fa23a170c1186482c23b45aebe3fdd300c6fcf5a097bb52a4eecdaddbd106ef47722610b54c5071e7e27c1cfd70c6881dacfbc397f034ed765bdf8f64c7a154a7471ae25d1dd512e217be1f2c698983061dbf83ca74beeb41caeaf5b43876567d3ea726bffea004c614126c84427f1c881e7764a349393a70e614aac8ebaad0a68d85cb74707c210473b459817f6d917a4c3921bce5f02ff15e63a08d862c47fa96b284e5869407afbd31bc98578c3468812d0d4f010e6a20a478aa22b8a2af949d4d557b32eb5a5745dffe7c6ad9d0f216671b7eccc690f4058eff726bec1869c72ba74970d7b854e9806e2d73345142b1d451e0e8f2fef8032de6ec642789aba7f69b245d736ac27be1d18f6c7b3d647e7f4d836adb209ebee01c492c9ab0e9efc1ca61d1564826e229cbc0e230d3e3ff81bf09abcd4379d5d4d9b7784ddd83859ff2e01cf721e041294e401efeb5f2407b30ec08f488755f57f76f30136a319cf2a012864ef1485603db66844bf6aa235616d4bcfcec4f6491faceeb3cb6b75f4fa82a8d9c12c2cd0ce184d9317cc797340a46854cd01c3ec8e013e1207af24b68e512d3148d63bec68e8697bc", 0x1000, 0x3}, {&(0x7f0000001280)="f8ea0ad6cf602df329ec287b99a947479ee140fa66827d43e41f81521e60d5724b8322899ffdf6b78721e24a715638f58600ecfe27e413d822f6b53c8dcb5fb496077acdf97183cc52005ed2a7c33b2a0ac656e133e97cae10a8c8e87559a8814396d00ae783e7fd69f5cff3a06a5ca7d9d1cdd9bf2757db342c002758b4572f5047e62e5f3946563a6e74719ffd46284a31a36ef37340fae3", 0x99, 0xffff}, {&(0x7f0000001340)="80d080310c8874facd2e582d578841735121ac2ab942db6c0313312e919238cdd9f2e01603dfad6d739268d1340c62252ee4cecc808f6b94745a63b322e7995e7a136da15c70a9252dd9c4e17991281b982ee8da5ef4499d652798b2cf3359d0bf56574eb47bc7fcee3a59e0bc632d39fcb11ee93ce47073467547f2fe4c9180d851260e104a69edb4c6", 0x8a, 0x9}, {&(0x7f0000001400)="6c87953ef97f7624189b2f8392121ee5b6f24b61c7719a046af04bef12b1e6489eb638feb509da588668e000b5123c3874e7fb5add0b3451bf3d6636cbd5db6d9eee16e9e50051d73ae8e65abce9286e6ac5d268bf9ac3c84d95c85300fec807089cd0afce66b98b8bb12545f1de2f1b4929a69bda5fa4216c3f16367977e95df4434b61029bf5f03732add77adbf21d93f0e08d46036f751dec03f2f8f2648f15ffd409e2c4c2dd405791e9903db73068a7b9a3a53807b872f8df03a5030391805b5496f09d8fa7db1f194011669a1da40e8d40d1cd245d0896c38a53e2b9a8c108ad5b291aff13f2995db0f790", 0xee, 0x2d4e}, {&(0x7f0000001500)="2afdd4969b28d92d929a1f32f094239a6a7b5d43e2305b92bf88c65d1e0c60979f0be79869a4e6337219b011f04d09571fa386ef1eaba9d1527486992ba933c78102018948fdb11e786f4d7dd720ef54d3125bc70b3e205e8f278d14e09d8772ba84593c93b26f295a69ecb67c97bdb97d8a2393b3b495cf82d59541339ab8b9ea5e58e8811be8f6712b5d8f1789704dea55b570dffbbb7f2dff2acf480005ebbf2bd2173322b5c4ea6db007", 0xac, 0x4}], 0x88004, &(0x7f00000001c0)={[{@usrquota='usrquota', 0x2c}, {@noattrs='noattrs', 0x2c}]}) 2018/04/18 01:28:18 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x108000001}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 134.238854] Process accounting resumed [ 134.307183] REISERFS warning (device loop2): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop2, block 16, size 4096) [ 134.320010] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 134.334602] XFS (loop1): unknown mount option [#ogbufs=3]. 2018/04/18 01:28:18 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) socket$inet6(0xa, 0x5, 0xd0df) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)="e8f0d15886b03f83925745fc083e4da9e009e744eef30b850cc074e4e1bb04d3e79799c30a9e1d6e704ffa37392afb2fbbf61cdf3a21ebe2b3227c5d0c50a0c64c76c07e776a7ccdf2d65473ec9b5ea5394d607f7dae8d8fc3aec9df66f03e8cf2fcefd316fc612a6463350e50476df523c077ce159b5a1ccaef72d93aec38711a29e03bf7153b58c77e4dc840e4d5f7", 0x90) 2018/04/18 01:28:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$pppoe(0x18, 0x1, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0xffffffffffffff97) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) [ 134.484851] REISERFS warning (device loop2): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop2, block 16, size 4096) [ 134.497675] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 2018/04/18 01:28:19 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xf}}) socket$can_bcm(0x1d, 0x2, 0x2) [ 135.133922] XFS (loop1): unknown mount option [#ogbufs=3]. 2018/04/18 01:28:19 executing program 2: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffff85, 0x2, &(0x7f0000001180)=[{&(0x7f0000000080)="9f1b9b27b1d5338f8f8d8461008c601f64985dd6334c71c853d9ec3e51384782ac3a277139c5551d8bb0929ba11eb03bd68773a55a6a92bc5ab54e0ef418963f4e9e45068db1f67e34865341003c7ba399ba50742f5dd6d40b4cf3c1a762245268aac6be37beb6cbc375a58aca68648cb84af891798342524be4a582715dc27d9b1c7a3cc8f4ffd5d97d8a709f7d5ec8400ea31ae2ea469d512d8de52565869356c29f0de908ec4eb298261ba5cbb428179c27aac87a354499fc3385bad44b4b0df33f21ca5f0dfbbe545cdd6d853a9a4cdb2f8b518b8145ba68596e44e810cf99d740d4", 0xe4, 0x1}, {&(0x7f0000000180)="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", 0x1000, 0xfda7}], 0x40, &(0x7f00000011c0)={'nouuid,', {[{@nobarrier='nobarrier', 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}, {@noquota='noquota', 0x2c}, {@grpid='grpid', 0x2c}, {@noattr2='noattr2', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x70, 0x6b, 0x67, 0x36, 0x31]}, 0x2c}, {@attr2='attr2', 0x2c}, {@filestreams='filestreams', 0x2c}, {@barrier='barrier', 0x2c}]}}) syz_mount_image$minix(&(0x7f0000001240)='minix\x00', &(0x7f0000001280)='./file0\x00', 0x1, 0x8, &(0x7f0000002700)=[{&(0x7f00000012c0)="0b6882f8cb8f59b5dbea2c1f6d19966a21f73f47eb5944c3e9517e92d0e99ff47e783296dbb3b8dbd4ba45281ee8eac27c73c0d8aac52166068d47b64e044d070e26ccd5e431eb9d7f296024f73e3000d033390cc97875ac414583ae99a6294e7ce62b5458f945b8cae8eb61a30ae6b9dfd7cc8624db3c7c95ba8fb9be92", 0x7e, 0x3f}, {&(0x7f0000001340)="38ab5416b3d7b9766fc38ba33ed6ad37fa1ab9699c4ad4bf33594e13f6fc21ba95b3a8e0657acf06378fc0e5aee3e1bef1535f8a8e1653da065357739a477969754349090e7322b59f82aea3d8bd6fd8c76f8705d9a66c5476da7135971ec1914ce8a19a032f3dd60f614b1797871fd50107f680", 0x74, 0x7}, 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{&(0x7f0000006c00)="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", 0x1000, 0x10000}], 0x300880a, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_mount_image$xfs(&(0x7f0000007cc0)='xfs\x00', &(0x7f0000007d00)='./file1\x00', 0x3, 0x1, &(0x7f0000007e00)=[{&(0x7f0000007d40)="a1dad4a7dc2f23b5b0fe173d3ab1ec81046d337b13940a3f06b8d0bd17abe69966df234611d53de315b2a33922c3f8b01fc5d7c828b1e6182de516362ad1c9a488ab24993b58f5cc572169abe4ed2a49f28256a0e9743bf95d2e9593dc73ea0ec3e041a1b6793e313a07e30e66fb5c2293ea0e9fadf6d32e9e4ad9b09cee8556c3023da36b818b733d945f3c713b2f11b464735b79df9d558a428861d3e1a10b60eab720886380994a904dbe50a00e85e5bc8e88613ea126df141603879c1295", 0xc0, 0x6}], 0x10000, &(0x7f0000007e40)={'nouuid,', {[{@ikeep='ikeep', 0x2c}]}}) syz_extract_tcp_res$synack(&(0x7f0000007e80), 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000007ec0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000007f00)='ext3\x00', &(0x7f0000007f40)='./file0\x00', 0x10000, 0x2, &(0x7f0000008080)=[{&(0x7f0000007f80)="b880b410009d7a29b76469d9f087b8006815e4e64c08624a9abef479632f62be0af8ebf643ea407f1349504250de9326fb4896aaf3e4aba2283b4bef650c93838eb083b11c4b94f6f21975d0c09244378067ca03d147060a89e3193c6af2603c2c6911a259641fb2451788c2826fe9f65330d87ed1f0d988e37f9f16d467fab1c4bdd3a63a7eb8d9b84cace0b2e79ec565d88a0b31bc2feabc82134b7ab3edc514e9ff36d357e488c4adfd42445aee4b1bf0b66d62cd47f86eadb8cafa5b55", 0xbf, 0x68}, {&(0x7f0000008040)="e92cf377fae77478b0d69ab148a39349706ee6392ea466191a09f368640edc68ff13f0", 0x23, 0x9}], 0x80, &(0x7f00000080c0)={[{@usrjquota='usrjquota=', 0x2c}, {@stripe={'stripe', 0x3d, [0x3d, 0x0, 0x30]}, 0x2c}, {@nojournal_checksum='nojournal_checksum', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x38, 0x37, 0x7d, 0x3f, 0x2d, 0x34, 0x38, 0x36]}, 0x2c}]}) syz_mount_image$minix(&(0x7f0000008140)='minix\x00', &(0x7f0000008180)='./file1\x00', 0x3f, 0x1, &(0x7f00000082c0)=[{&(0x7f00000081c0)="eab75658992295e0241538ba53fe582ae2fc7316d678e4c3ce72302b6e25191571186c8f3c1a9c49db30306ec46af21dc85a36fe45fb76aba91515ed00d6476b1fca8e46c1ebfca9982d047f5a01138f38e196dd5185547bb532f04fb9cf88f7df701c6af85dcd382c45fcd11d06f912ff6e254c6e3dac9de4dac0c75f843dfdb6aac4336d152492d3c7144fa9bbc3134f8f1664aee7869e4eacf1828c37fd1d465a890ad75b5e8673b7dc53fe1dd17aaa76c94894a0c33badf302081204af979d5eca356932bc5ec8c922a784d918ceb5482afacc", 0xd5, 0x2704}], 0x2000000, 0x0) syz_mount_image$minix(&(0x7f0000008300)='minix\x00', &(0x7f0000008340)='./file0\x00', 0x401, 0x7, &(0x7f000000a780)=[{&(0x7f0000008380)="83ab058746f83c6507143b44f6f076e90412663598685fbcc4179407f2506c1484b39bb44cbdc818a37c99feba69e54575b9f3d520b13c389d43838330c9e84fd179dbf15d17f41b045fc0177c7627b58cdcbdd3992da8b980a3950b59d741565bb5700dde255412f7f22ed8f86405a33bca83d1fce9e408e22c39e30d9a4ec57b105440ddfd3d954d9ff648ce18241183f518ab8f3fce7ad906f67c1a2c7f3683153f6c46a2560c77c3ac45e6408343a693efa6ebcca9984a5b22522b014410b569f33b3bf17620c45efec20d", 0xcd, 0x2}, {&(0x7f0000008480)="c143fb8165d824ad2ad55ff68d74459ba10e90587ed74e7f368475cbd2867b6e13245621674091e38e4f87cc2ab388d5f26a33a836fe70b31bb71522eb3c69e4342bad12566efb7c9f52d25975fdf4973379cf716584a91aad5f7fabe3c94f71f68333a2159fbbe7c960a3a7b9fa6f18517aa77bdd20f9a5d39b7cb249c40a01838db3992299bacd4e4fc4545a07ab719e96435dab1aaead6e9230261641130bc8a601bb35360c2ae92cf7bc3085373e9aa774cea8d7555c655132b463", 0xbd, 0x7}, {&(0x7f0000008540)="9986707ecf640d380b41d9dd2b17f08ab67924ee1ce37df074ea564ea3852d329f00a5a5c82ca0e753127c8829cdf77021244e7d4c710cfa893bf025865d3498beae4d095bd0e014084007fc21093081a81f49b2e5748a599df4431e09cf0e24b4ea519f63cfdf3f38df211692d2c20cdcc0b6ec82651a8684e9710e11dfc9c6922eaab64c071ad4e69c95b2332cc9cc714d0462fd85b15682f1135bbecd9cab8bcf2e4dccc13239977a98127a6cc38e4b98178a47ac72a12a3b17f1f2d78100cf51e0f30d27ac164a36f4c992477cc919a136d4fec43fc6ae586c6de00a07f60022c2aeb5a0bffe45aacadcc858856f1a5eb2d00be45211", 0xf8, 0x100}, {&(0x7f0000008640)="ad6bec5ad98c2e3a8185dc1285dafc70139ee630954cdb34ed981d97b0c5449843361db9fa75babe46d0a0c75b82ab824496f2d47dc190a68b8fdc005925b7dc7904518760590c5ac0054c4566635b712d0c4e435229e804258c351fa7b149fffb8126402fffa109902009828b507164302baefde54a0f6283df7211bc7d9f6ba4271bd83eae665e973a5264494dd13fe6568da9785a1648dc7498527477284b314971b18cd2e5a8e3f636affdcd5df429631ead845137fd0b1ef506259fc3e4f68b29fb1996343eccdec3ede35c0b2a37cec1940ec43cce0187a0d9fdbef58e20879c", 0xe3, 0x1d3}, {&(0x7f0000008740)="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0x1000, 0x80000001}, {&(0x7f0000009740)="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", 0x1000, 0x10000}, {&(0x7f000000a740), 0x0, 0x8}], 0x2, 0x0) syz_mount_image$jfs(&(0x7f000000a840)='jfs\x00', &(0x7f000000a880)='./file0\x00', 0x1, 0x2, &(0x7f000000aa40)=[{&(0x7f000000a8c0)="0761af9362aff9a2908e0dc97049057083fe82472ef7d8f6e34e71c2fb2ee2ed45c6944f1b9356636dea259763d574ff9ee0e655d794e3ee18d9e30a31c0bc5c532e949b7b1acefcc6411c5d9964f1b5a0c7296aa0268cad4165374aff18042bebbf27aead8fffb597b4deb1ba81e61c3b10147e680a55dc9c66e8c50b06b3e6a92b37821df4b0f6e0c353843ca365546953ce6bd316540503", 0x99, 0x1e3d}, {&(0x7f000000a980)="f8842812e9633b45454fb34429933078b2ba7f63d77c7084450058c47598b6df15f521605eb5fa37f44800b793397664d8e2de0e338e6a4b413c6a8d1836e6abe30703155655d149c145c66cd52dff53aafc6c540f19f20b247938876f36d45e24584d4b9088eb56fdc996b0a28654fedb10237f8e6d8c0ba7052454a184383ffc9196bbd1fa8486a3dcecb1c06aecccd8f6b702bda497f9628c9e53", 0x9c, 0x7fff}], 0x2000000, &(0x7f000000aa80)={[{@quota='quota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x7f, 0x32, 0x31, 0x7f, 0x79]}, 0x2c}]}) syz_mount_image$xfs(&(0x7f000000aac0)='xfs\x00', &(0x7f000000ab00)='./file1\x00', 0xfffffffffffff001, 0x1, &(0x7f000000ac40)=[{&(0x7f000000ab40)="d8140c3ffbaf62f1ac0a54a1b0c583ac3fe5343d20177940e7b8f7c4235a7f3747b4b62b45977bc389cb8dfba127752ed5d69b82261212e39338c8af2f3c7a99cd89f67e5ee28bd7991356bcc5316b26e3b4b63872243c314d2b0a04a8ab307c8dcc00c68165fcf4fc1b972727c8c0c5eee1ce7ad118c43f772711eb3ddc56719f8cff6cd12e7bb08b529b402c71ee4cc077bcac81350e074c969c89d58040b609c09e2a2ab5c8cbe44f7f15fc0c7ae4b35b6a5fd0bd411a664a0ee3b3cc61c945385efbff0e8eb25aaf9778e6374172db1ee5c325b00692c8af4f5e3b0738d70889adcebdeec6a2dab17f3036591810f9dd90b9", 0xf4, 0xae}], 0x1000000, &(0x7f000000ac80)={'nouuid,', {[{@nodiscard='nodiscard', 0x2c}, {@uquota='uquota', 0x2c}, {@swidth={'swidth', 0x3d, [0x33]}, 0x2c}]}}) syz_open_dev$usbmon(&(0x7f000000acc0)='/dev/usbmon#\x00', 0x100, 0x10000) syz_mount_image$hfsplus(&(0x7f000000ad00)='hfsplus\x00', &(0x7f000000ad40)='./file0\x00', 0x2, 0x6, &(0x7f000000b100)=[{&(0x7f000000ad80)="58ef143f8103169029140f1fff711e5752d244bd28c1168d14a65261eefd84491226c7aa9771e983301658b6a9e1075f89b3be273d82d962c3781715521b36d42c231b1df5a1af46a80d0099cf5c38d3ddd56b00e10b04563f432fc7328ada52a3e401287abd6d609e8205eaa1173ebaeb3506f82110979b98f1e786029f8db2cee293c301848ae48a8d137a2d6e98810838e856363091bb7f8a25b1ca5e3e7162e61397ecb00b53a91fa18fc899e2", 0xaf, 0xfffffffffffffff8}, {&(0x7f000000ae40)="d310b06ea677463a433d1070418e7e1ead18f5ecaabf2c0664bdf23c7c332ee55985558afb9c4838da224f6fa265c3c925b822d4eb0aac0504ebd3008a040452ad5506d87b325459589d892e94616690e230253214fbf048e176d36a3bb8f642f06a38b60f6b", 0x66, 0x80000000}, {&(0x7f000000aec0)="d762b55e408f18eb06ee68fb451195edda9a2191cce90b30cab620030eeca56b3291238927462557fa865956eca56302d5ed65d3a02845484e86887e6a5999f4cc6f06a57eb572059dce0d0064b5c79560436c9d", 0x54, 0xfffffffffffffffd}, {&(0x7f000000af40)="9d9c770ca00b78cd5ccc0417ca3ab9d8ffd70a14e0ef0b883390ba09a1472d341ae6052ce472cd57b8844050139299d9108a27258bbefd9b48300091411bc805b489e303aaf940a7ff829eba67ef03e7c5731f778d241aa8829835a3b37fca318e73ba076183adfa5591d06eaef7b297abdf918908afd2add985839e30430a0004f961b3e5b39bcb938d474a57503a1c7d4e8fc15d10", 0x96, 0xffffffff}, {&(0x7f000000b000)="9d169e649a0c1569767326c351c60848fa43e1e736ec0ad6b497d789e04f5117fa0967c8a57eee38a302a7ae1541e0f03499f5e1ad6870fb461785f5481c012b7b36b14501e4e506ec7e8fe7b04744b96ddeda50af16c1b5e3fc1b4cd017600322171f272c5f5f0649c79db3f5cfc5b47af720515b9f4922e4da90d5e3196ae6708e0422", 0x84, 0xffffffffffffffff}, {&(0x7f000000b0c0)="419054d9fd800012f051060ef0762497fcb307829e6ceb7df58b4fa0482c5e39cb36ea32595a82f1e98fdb25bb91dc3ff0", 0x31, 0x655}], 0x45014, &(0x7f000000b1c0)={[{@nodecompose='nodecompose', 0x2c}, {@creator={'creator', 0x3d, "3e911469"}, 0x2c}, {@uid={'uid', 0x3d, [0x37]}, 0x2c}, {@decompose='decompose', 0x2c}]}) syz_mount_image$gfs2(&(0x7f000000b200)='gfs2\x00', &(0x7f000000b240)='./file1/file0\x00', 0x1, 0x5, &(0x7f000000b5c0)=[{&(0x7f000000b280)="68571809584c86ac7b0134bf919193782ded8f1e3f7cbdcee40be21d3524e85b09dbe1ce3afbc2fbc9b0beee0f41231c93508a9bb0d4fb6cb9ac74ebfb571ce5dd6853aa8341e5f8087f2947953a48d12323760ece01dd773cb80a440c490df1091b81b9db", 0x65, 0x71}, {&(0x7f000000b300)="cee683a9881704ed246a413daa64bc1d4e6c1d5d31bc1a3af928db9386be269a7cd57d060df6c6d1db466d01d7fa3a13f03fc77baa86f5fdf8e772f35986d8a36086fe6b6b8946d27df71ca24d6eb9a450ab6d5032bd21b0e3b5c9fb53e6095dcbeff81f68f52fe69d88eea84408345f77df7c8cbfbce7d2859ae38fee194ef7fe5732323ff340840be8cdedba2fcb14d2e647ae22b67ee773540356578a682f2fcfd9ee4b5bc30299f3862e19bb9bae94", 0xb1, 0x7}, {&(0x7f000000b3c0)="435a253f6619ae969c005577cfc3e34351e8f6188d991f6de5c2d8cefc", 0x1d, 0x4}, {&(0x7f000000b400)="d4f23d4aa42e065821df3e1b395d1e0c788650ca8197cf57c520b3e5d31e83f0fcaf9ac127c8aa5fac56a4279723519b1c1a080cff64ab12c76be07522daa1bb42ca1efab6d41758d3e602b0aa52defccf89a8c79e16ce15ca5fb37567c218f2cc634af3fb668f26f00d7c8f6bfbe976765aa3a1ca91103e604e1b814bfbb57a12", 0x81, 0x7}, {&(0x7f000000b4c0)="68cb947c921c27faaa527cf123acbdd8c210497a083f52cb7719c38c5d721ad005e49f7fe7c66971d7cc242043f24c77fe692284450230fb3080c9a1c2b26981be633d3a7156c713d28ece8c41bcc189b1c0c27e26807e94753377983e78a32b492e00f12fdf2ff259584f13ca7fb8b44b8e3e2ad521d4655171f8441b597a1ce6d360ef4d504c06a8d8cd1a51b06e546bc078f7487385e4cb877aba0f5b122b4884b3afd12450db51d40792b7f64bb106698738726292e64c64cdd9f61b4088c7a518f57c25", 0xc6, 0x200}], 0x1224ac, &(0x7f000000b640)={[{@noacl='noacl', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x7d, 0x30, 0x34]}, 0x2c}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f000000b680)='/dev/sequencer\x00', 0x8000, 0x0) syz_open_dev$sndctrl(&(0x7f000000b6c0)='/dev/snd/controlC#\x00', 0x800, 0x0) syz_mount_image$msdos(&(0x7f000000b700)='msdos\x00', &(0x7f000000b740)='./file1/file0\x00', 0xb3d4, 0x1, &(0x7f000000b880)=[{&(0x7f000000b780)="c5fc5196cd1650d53ed93b18bd289355c81d4041d91a983979f1bdc771635a98818e2574e4be50e3ca25aaf8e652d2766ad5abcb18802817d3cd375a660215ee0e96fa5b223a7cdccde1b5959e87b182d129b8ae0d1e07821d7780cd9eef82a7d6eebdd80264cad5e9466862c17d0fe77ece316b5a2dbd333f2c280f2f2b606495f5176e34c4a00afe30578380df3d2d5a0bd4bb4a0d796bfaa13656beef8b8533d119cd147e751bb8eeb52953f6a128d52d6a7bc34a89fed9feed46dcdd1957c4caf288c7a878aa01b338e338fc6512dc7456730a52f7b05d541934882d3024c0ebd3a9", 0xe4, 0x8}], 0x2000840, &(0x7f000000b8c0)={[{@gid={'gid', 0x3d, [0x31, 0x37, 0x32, 0x36]}, 0x2c}, {@uid={'uid', 0x3d, [0x36, 0x35, 0x31, 0x35, 0x31]}, 0x2c}, {@debug='debug', 0x2c}]}) syz_open_dev$sndpcmp(&(0x7f000000b900)='/dev/snd/pcmC#D#p\x00', 0x3, 0x20000) syz_extract_tcp_res$synack(&(0x7f000000b940), 0x1, 0x0) syz_extract_tcp_res(&(0x7f000000b980), 0x3f, 0x58) openat$dir(0xffffffffffffff9c, &(0x7f000000b9c0)='./file1/file0\x00', 0x400000, 0x20) syz_mount_image$btrfs(&(0x7f000000ba00)='btrfs\x00', &(0x7f000000ba40)='./file1/file0\x00', 0x101, 0x7, &(0x7f000000cdc0)=[{&(0x7f000000ba80)="f5674655d68341733b96fa098a5bae397c79090313349c555d3dfce0eeda78b1e9c4a1cf676e3647962ed98a7114450a91fdf0d9325539de82ace292e0aef9e939ba862401f8fc07d8cd6bccb835e10842306600028c4f299cfaf71d1946c0f9c4ecb7b41742d4ce5151771b04e951", 0x6f, 0x4}, {&(0x7f000000bb00)="caf9ef1d7f2b18647547b475b4d870bdf7f9bc192da3d2803ce109b10da70f4796b8400793dc322de391abc55058f4438580cf1fa09701e0ae91f496ac370575e0e72082176e12d7feb28e2c764b8b3ed510a4813ce90a52e5fea182ba5734358824600e63838f2d190d028a771d2ca5c5652dc5b3f84e76b2243f1230ddd421f62ed3f222a894d7c28be6cc13de0b8d0b129a120f1203714755420776f56cc9bb42925706bba40170ad81b0e74eb5ce2cb4c46c300b333a55dd8e9ff7", 0xbd, 0x3f}, {&(0x7f000000bbc0)="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", 0x1000}, {&(0x7f000000cbc0)="23d4554afa8b46004d73f94785c19a591f466a2f4e90cbb515318186944e602ef39f8eba554d6edb620202e4c94f567c7b1e2cf4ef7bcab83869a874ba1670f641b7caba3c558bf3837fefed44587ec6e511b43e3fc6ad9a9a449360f8274a8e965733e17baa445500b8bab436a60220b1ff120f9a5551c28a2191f25ffddbc8850ce991c053c9d8503770434d7fb85de86f", 0x92, 0x8000}, {&(0x7f000000cc80)="d29db8f42135036c341de83726e3230c739bcd36428cba5b89d44eb46632bd9b1b20eb68b10cf21aa7798bceb767f2e31d90b6d90683078959629b62a0c6b5ae24df28c745965c535dd6f315be61a1b55d1d75e1c0f607dbb665eb4ac41120739b376007526e0d7b429eb33b55f2f500fabab810eba09c", 0x77, 0x918}, {&(0x7f000000cd00)="84fae045a46d1c3c3ef91086cbcf5dc659e5a9b8e3668a446f937fd9ff5dcd08e5f35847a8a3caa16c1432c471f4", 0x2e, 0xfffffffffffffff7}, {&(0x7f000000cd40)="36b1d15328a88d8b64dc90c510faa3fcd23056ebb6e87a8318f48622a31875b7a4e5d1e80c25d37fb52810c20ed1d1f62755c68d01165b77fbef095ac3739ace84a9c892ccb4755ed6568eb8579e5f717da08ed6fe4cc234fbef92f009b061fd4de96f72ea9b0d8bfd74a3597021dec2ad12c2fbff7deac679", 0x79, 0x6}], 0x8, &(0x7f000000ce80)={[{@ssd_spread='ssd_spread', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}, {@compress='compress', 0x2c}]}) syz_mount_image$minix(&(0x7f000000cec0)='minix\x00', &(0x7f000000cf00)='./file1/file0\x00', 0xfffffffffffffffb, 0x1, &(0x7f000000d040)=[{&(0x7f000000cf40)="b4eddb02d951f75afbd83e9404927dee5f919dcba7f83306da5c848ab5edb77abfc87b019ae332972f54d32572d05fd8274292ae37bacc3108ce0decc62cafd72cf007a6dbfe11f1f346d65ab187041c2f998023d59a0859dbfd1e1ac477eaeac87de4d0a8c05a513e178cbade46d585e318b3c3ae63ec5618a0f84e8bfcccde6ea8dbff5d241586aa53c3433c60a57b829e90b5997b1a7103466856339f27367b013581b80dda11644d4c145449b508cbce93e0a363c4713469db864e6405e858a7f8dec643d211d564448231decd9cabe75d798f4f8b17543ef85581caea1d2ef10e43b828d900724190c1bf215c50503f74e7", 0xf4, 0x8}], 0x8020, 0x0) syz_mount_image$hfsplus(&(0x7f000000d080)='hfsplus\x00', &(0x7f000000d0c0)='./file1/file0\x00', 0x8, 0x2, &(0x7f000000d1c0)=[{&(0x7f000000d100)="ba67fe21e60f65df4153d4760aeb7b30dcabc8217ab51442b5aa3f43c66a486716e013893b6ce1f286171cbacf9b493c46edcceb5b2e8f8e3576ccc770a6388cd6964528c81178f2a5b5cbbb27d8378aa32ab7887b1ada903a3680f30fe91ad104fad0296235aed99d576be0", 0x6c, 0x9}, {&(0x7f000000d180)="fc7df910dbd60e", 0x7, 0x100}], 0x4000, &(0x7f000000d200)={[{@uid={'uid', 0x3d, [0x3f, 0x37]}, 0x2c}, {@type={'type', 0x3d, "4e6dee7b"}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) syz_extract_tcp_res(&(0x7f000000d240), 0x1000, 0x5) 2018/04/18 01:28:19 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xbffffffffffffffd, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x410000) 2018/04/18 01:28:19 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x7, &(0x7f0000002440)=[{&(0x7f0000000080)="b67b57a68b132def89d511fc08a173cbef243aa5cf68401fa75664aee8739a32f3fdecfeae6a3a5bef0723f375a6716665507b039167d8640646fd54f141", 0x3e, 0x3}, {&(0x7f00000000c0)="613b8c87e255a4774b2011e303bc95d2891603f7f7ff056fd94dd381c96cc063c1214a128d127fff81fd02278fdfe886e95db9af0dd221cd31c54dfa919b8485d0ef7b0f3f0c19a15bf12de5bbfb6bfe66fe9c74efff156eaa", 0x59, 0x7f}, {&(0x7f0000000240)="60a36992c2414eb7b1477bd854f9e1833cbd07cd07a4d84412fa5162d290a456c578230df79e2e373e285bdd7f8dc67c788c63d2a73a09c178388b30cb54f6ac9bc6729c0a387a6bcbed97eaea1020f3ff16da", 0x53, 0x24e}, {&(0x7f00000003c0)="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0x1000, 0x1b34}, {&(0x7f00000013c0)="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", 0x1000, 0x1}, {&(0x7f00000002c0)="a086f64b09dc15ea49f5a4656575d710c48a0514f71b74801b6fabb43983de82f37f08a6b0de96d3a5f60a24b2a1be7223eb2c8357816bb306ab80c9c0514535ab660ca1caa2d3b32351e9", 0x4b, 0x19fa}, {&(0x7f00000023c0)="f8685c037b277416ae0973e6caa45d536e35982bd0f78204873135dbd2f1dd3bc9cea85ca7279286682e707447cac50468c21d7ec5df695a8c49a70bcc310466c87aec41f804965a99ab4985c6dca28c2ae882", 0x53, 0xd408}], 0x208880, &(0x7f0000000180)={[{@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@noacl='noacl', 0x2c}, {@usrquota='usrquota', 0x2c}]}) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfff}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/18 01:28:19 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) readv(r1, &(0x7f0000000740)=[{&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f00000004c0)=""/210, 0xd2}, {&(0x7f0000000340)=""/71, 0x47}, {&(0x7f00000005c0)=""/65, 0x41}, {&(0x7f0000000640)=""/183, 0xb7}, {&(0x7f0000000700)=""/25, 0x19}], 0x9) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='pids.current\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000880)={&(0x7f0000000840)=[0x0, 0x0], 0x2}) write$rdma_cm(r0, &(0x7f0000000440)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) dup3(r1, r0, 0x0) 2018/04/18 01:28:19 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000280)=@random={'trusted.', 'syzkaller\x00'}, &(0x7f00000001c0)=""/75, 0x1) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') 2018/04/18 01:28:19 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x8011, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/18 01:28:19 executing program 1: perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x100, 0x7, &(0x7f0000001540)=[{&(0x7f0000000140)="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", 0x1000, 0x8000}, {&(0x7f0000001140), 0x0, 0x41f}, {&(0x7f0000001180)="02c26d8a24d5aa4f672bd483ee06aeea40eb8e121b2de2a459531bee3753688d2ab4b077ef33835511300c7cfa61850102eb69e85d6a74e2d93249bf6dec481c10fd91156e4f7edb985d90987ea084815334eb32fcd32bf3f9f4a6fecefbd0b4edbfa2490f066ab3a5c70416de7a8b8b7a26f39766b2b70f65dd9a761b444bbe2b04f74a55502d96faad4b86aff80187e2f3eac583239dbed1dab4efc529eded498e103a79a11e2e997e7b59c506ce1772818eac463b778b9fe1d869aa369303e6648287c4d5d76af703df8bd3285c9271e7630032", 0xd5, 0x8}, {&(0x7f0000001280)="569489133d88bac3276e624d89e25e953c8252b7051ee5be9382281d7a001a6cc2a6b178399eb22feaa64717c5253dcee041b7718a9ee3c4098ee52354b37d1fe77b72b554aab23874319c1ca1", 0x4d, 0x4}, {&(0x7f0000001300)="ef663336e3fd1219112ea623d1f1f7834f51652928d99c4fb02a1bddf333b5e3c037ff8e1f1da8a80815509daf1e36d11f5c37b2a30b3084b83eb0ac1a13d6b1192a48c73829ef46a3fe1b3c67286dedab796f9441cc1b720ffdd254c1c910af695511393741a6", 0x67}, {&(0x7f0000001380)="9f741aa9088416b159ec35cf17481ff50a7c2022b266dc9311245f27733759b3c6d3aa8d9d218a2b3964eca3108bbd35fdffda9db6842618575b57a45553555d7bf2a117dace681f54c914dfa259220b300350d63c96c70b80254461d1b2d46a18ca803c1635942876b9afde8b07a1028f235c5bc0708940352b0052a492817a5858480438e31d05f943e9ee6fd98568fa41a316ccfa7b57d9cb1469cb935c4bb0a0231afbea9bb43c606c47e28d27bf16aa5f4ca5", 0xb5, 0x4}, {&(0x7f0000001440)="ae5e27f70e915affb8c2f96c1944f353f76f4025219e24e5bb6048c6c5bf3913281191cb9b51673f3e43def83f275c739cb42f27b86189f3eead65d97d9e379055e9301c132eb559cb7952a34fa591240776ce6b7f333ff89bfc3d6f49ae2d1828c80cee1dc3064cd410720825a3188f13cd3a3b7092415f3607c3142292eb1cfc08ee263450424a99c9ba7c716ea789ee9f029edc0c74f429facdb92ea27866d2b07c0e12d15af13d1fcba70285214372fb502d2d2f1e9897ae97c4416fb2303a7e6de00aacc6b6604225f211050b026a49a8710c4d80b4da7520471e38f9ff62e7dc27dbfd8355e09e87bda2c63b199e4b2a29", 0xf4, 0x20}], 0x1000, &(0x7f0000001600)={[{@locktable={'locktable', 0x3d, '/dev/amidi#\x00'}, 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@noloccookie='noloccookie', 0x2c}]}) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x40) [ 135.236982] XFS (loop2): nobarrier option is deprecated, ignoring. [ 135.262727] binder: 12446:12451 got transaction with unaligned buffers size, 4095 2018/04/18 01:28:19 executing program 3: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000644ff0)=[{&(0x7f0000ff8000)="480000001400257f09004b01fcfc8c560a880000f217e00600000000000000a2bc560300000000000000200028213ee206000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) recvmmsg(r1, &(0x7f0000ff6f00)=[{{0x0, 0x0, &(0x7f000064efb0), 0x0, &(0x7f0000000000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) socket$inet(0x2, 0x807, 0x4) 2018/04/18 01:28:19 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x37, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xd833, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="cb46e8876c83aacbf9d9b9682a8ed12b2b8a222106633c020431569e4513643341fc95f07121da162f61ed4c164db9b978c78a432c85b293633f1ad7b5296bdfe88de5068868ece2ae8008f1a632afd12df1582991580518c21e67bb44213a9f3430bf2400aaf0ac1bced38ef262ffda9e88aa212546c89909e5881212411cffcd49a13f423ac2a4d1227c0e536cee07297e9319", 0x94, 0x100000001}], 0x280800, &(0x7f0000000240)={[{@map_acorn='map=acorn', 0x2c}, {@gid={'gid', 0x3d}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@session={'session', 0x3d, [0x0, 0x35, 0x33]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x0, 0x34, 0x31, 0x32, 0x32, 0x38, 0x32]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}]}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/18 01:28:19 executing program 6: socket$inet6_dccp(0xa, 0x6, 0x0) socket$alg(0x26, 0x5, 0x0) syz_read_part_table(0x7, 0x4, &(0x7f0000000240)=[{&(0x7f0000000000)="3f96a3a8634ed74fa1c7849d23f858f98b5680dfecbe884dd349f7c34fb2d86465eff0f006dd64fa89110d9a96acbb", 0x2f, 0x5}, {&(0x7f0000000040)="e02482d9492b43fe6f9465d45ef70b5a4e0f517fd7f93f6447b08883a0e662bf65bc953c004ff5e956dd2204ddd51ae0829615205d81f83091f0d65fa2bd349fd8ee45f4f3d2646f0404bb567aa43f9f4389e68c230bd711c8c023493e8d7098418438bc4110337a86a3ea21711ecd83e9efc34e615df8a5e77264489179b9143d2f50e19d634f3b75909fa3206008e9e302f06939ad3bc356a120920143c5b77e61f807a8192bdb7cbf950bbc911de8f944635697193b74059253ec2c9261e241ce8d694c8d2425cdcb7d6561604363f0fe871c37243142e6c436a3f3be2b1c0ddf", 0xe2, 0x1}, {&(0x7f0000000140)="13c002d2d9841aae5c8da74f27b2be3e471055bfa7ccf6076bbf165282a02e0c0582e4145d9245b4c6fb336769b18d5979db763855d889a6838b133738293e75405b7000399635ccb49eed3a3d28eda7b266349a99012a6b1460651b87bdf71f11d7d5a469bd7b593a64db9aae4ed1bff57c645d4cd8e6081e164f4c7de7d42394b7f2ff4ba58b0d2ed5ea33722a259baa5aba09d4f1a0f3400ede30d36c6b7ca8cd40ff42eed9", 0xa7, 0x9}, {&(0x7f0000000200)="1d0ed21b7d70be08b45f4a2ce7a5a9", 0xf, 0x80}]) 2018/04/18 01:28:19 executing program 7: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x3) setreuid(0x0, r1) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x0) 2018/04/18 01:28:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4895, 0x482002) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40802, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000feffc)=0x58, 0x0) shutdown(r0, 0x2) dup2(r0, r3) [ 135.304214] binder: 12446:12451 transaction failed 29201/-22, size 0-0 line 3008 [ 135.363702] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/18 01:28:19 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xe7fc6756d2fa92c2, 0x0) syz_open_pts(r0, 0x26000) syz_mount_image$ntfs(&(0x7f0000000200)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000003700), 0x40, &(0x7f00000001c0)={[{@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x36]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x79, 0x3d, 0x3e, 0x37, 0x35, 0x0, 0x33]}, 0x2c}, {@utf8='utf8', 0x2c}]}) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) [ 135.411561] binder: 12446:12451 ioctl 40046207 0 returned -16 [ 135.444834] binder: 12446:12501 got transaction with unaligned buffers size, 4095 [ 135.445455] XFS (loop2): Invalid superblock magic number 2018/04/18 01:28:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x40, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000e40)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001a80)="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", 0xf00}], 0x1, &(0x7f0000000280)}], 0x1, 0x8000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000a40)="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", 0x188}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}, {&(0x7f0000fb0ff4)=""/12, 0xffffffac}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 135.468702] binder: 12446:12501 transaction failed 29201/-22, size 0-0 line 3008 [ 135.534682] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 135.555902] ntfs: (device loop1): parse_options(): Invalid mft_zone_multiplier option argument: y=>75 2018/04/18 01:28:19 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000002600)=ANY=[@ANYBLOB="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@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32, @ANYBLOB="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@ANYRES32=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYRES64=r0], &(0x7f0000000400)="73797a6b616c6c65720093f4e78d0730e7253780f5a1054b29f05743aa4077875532ec970803aabc6fa69f7b724e9c2227278a7ec69703746c7e35f37079d2330277b8dd36f269640ae13d4716931f66d0f6569fb203c313a70535fb234e3c8950ff749a3ea3d41ec2f4873173be215217b424230edc133a6c7da9c13bd232ef2fb8ded76dca2dea5e95596ba5c0df479c184d361f3c0983080fbaa3d6fb086b62d0ba784d24675cbc7296f46e22680b73313410c04027c7aeb2d33d16566bd08d5c117c82610b4081ad992367de66a9215d1273f025d30ce32fd901b1c13875", 0x1, 0xce, &(0x7f0000000300)=""/206, 0x41100, 0x1}, 0x48) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x400000) [ 135.578091] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 135.604444] binder: undelivered TRANSACTION_ERROR: 29201 [ 135.610435] binder: undelivered TRANSACTION_ERROR: 29201 [ 135.657488] ntfs: (device loop1): parse_options(): Invalid mft_zone_multiplier option argument: y=>75 [ 135.672407] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 135.721294] jfs: Unrecognized mount option "uid=421y" or missing value [ 135.753997] XFS (loop2): sunit and swidth must be specified together [ 135.827799] XFS (loop2): nobarrier option is deprecated, ignoring. [ 135.844657] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 135.864500] FAT-fs (loop2): bogus number of reserved sectors [ 135.870421] FAT-fs (loop2): Can't find a valid FAT filesystem [ 135.890800] XFS (loop2): Invalid superblock magic number [ 135.909708] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop2. [ 135.923776] jfs: Unrecognized mount option "uid=421y" or missing value [ 135.937345] XFS (loop2): sunit and swidth must be specified together [ 135.952939] FAT-fs (loop2): invalid media value (0x28) [ 135.958296] FAT-fs (loop2): Can't find a valid FAT filesystem 2018/04/18 01:28:20 executing program 6: socket$kcm(0x29, 0x7, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xa, 0x4, 0x3, 0x100000003}, 0x2c) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/04/18 01:28:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/04/18 01:28:20 executing program 1: r0 = socket(0x14, 0x2, 0x40000) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) recvmmsg(r0, &(0x7f0000006740), 0x0, 0x0, &(0x7f0000006940)) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/185, 0xb9}, 0x0) 2018/04/18 01:28:20 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) 2018/04/18 01:28:20 executing program 7: r0 = socket$inet(0x2, 0x2, 0xfffffffe) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4d, 0x80000) openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x8000) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7f, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x602000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/18 01:28:20 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x80) request_key(&(0x7f00000002c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='logon\x00', 0x0) 2018/04/18 01:28:20 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0xfffffffffffffe25, 0x3e6}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000001880)='./file0\x00', 0x0, 0x6, &(0x7f0000001780)=[{&(0x7f00000003c0)="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", 0x1000, 0x80}, {&(0x7f00000013c0)="8705933502c16d1fd8a455fcbae9f2682fe99f2a13c795ec3d8f69d059a22962eb9c47aee5b99a4ff0dd93f8059829085b45d9530818bc1e6b4484101b051f5aedea8888ffe69df4243f6782f6fbb618416b0fac9f96d195c25c", 0x5a, 0x581}, {&(0x7f00000018c0)="e31094cbeeeefc85394a2bc3d7c4afeb", 0x10, 0xfae}, {&(0x7f0000001480)="1134e696dd2b3b56935e9995198e75eeecd83f5456fbcd7158abdfcaaa7847523d52e2a0d4e43a3732953d4e0f8f68c482248bc976ef21464bfa27dbe43dd9bf633c7d48ed78bde11ae677e6ebc168bff89f56d4ce95d3b7ee45c570426093ac54cc77513097ca9afc0d4fadff57e3034a725422645c9ad9d1e0a85baeaa60e253cca6cea8a3d56dc13f2c876b76b16b9dfa5af18bc1ae4f6ccdf4adcdf8759be82ebbcd9ed87172b1a4d83b95e460a70dd01b76bdefb60192f9f5864b484850dd923529be3404f0e5ee5b8a25dffe57f70f96c7d762d95eac751306cbd7b20479f0284900bf", 0xe6, 0xfffffffffffffffd}, {&(0x7f0000001580)="afcfabc39251ee07f879bd83469c10b1f73228d76e1c8b0a79c1dfb67de298bf490696e9de4ce7ce5be391cc20d1185bf7c6b81ab3c1f9b1588c91c5f06f7a623351d8ccd894c5fbad9a6382008af7435fd66cae1ad050039636da4b5b5e5ff4f5ad3d00f3ea63c3782513a7304e10d65d9703172e02c6391fcc57c608e2903e9d130e146ded7258202d72cc23b89e2af96537138c39ecda3eba4bdd188d11c271b44db0af61470ac47487a9a194912e84540d4657b403f350df208d42c4bd84c710eec7f52dc0ffb8e999d10c47616da61e2bf5378d3e07447fb6e77134fcb5e627cdb5bbae48eac4", 0xe9, 0x2}, {&(0x7f0000001680)="60e3433e2767f16a1dcc6b97db1f1a95ecaa20d36cee6b585732a0ea8ac73397ca79189f0565bcb3d9a44028a33ce1ec018f8a2b2d709725e6505314e7cf39000404ce16b1eefea7d5b8e36b90b3bdc53c9a5f49ae166ada3b1d6738305bc1043dbeb8b75946052e2da6bd7e7416cc79e540e40fb6d9dda714b281f39a6a1d5558e6bc934e35da8041eeb47ba606cae42a64d285eff06e561d34ed3eaf71e8ad3bb6e4654b67508d473d5b65a5616107aeb96229ba38170362c95f0097d84068f6ff4b73b0ec2caa35828255", 0xcc, 0xfffffffffffffff7}], 0x828020, &(0x7f0000000080)) 2018/04/18 01:28:20 executing program 0: r0 = memfd_create(&(0x7f00000001c0)="00002d676a270c9c24fa6da20b5471c8f904d72664bb0266950200000004948bc3a8633cb2fddd5156ea4358210008809453d0e03566f8b8de34ae46ec579f549da82ae1bebf31246ec054507951f89ec6bb5ad694d962ff7ec5bd6ad3fb78c49fc43fcffb42db55a24de93d41e9fc782d22b1c4701d64ef6713bdef1980fb4930c7a295716332b2a5ab14955764f34f4e415ac9c40ae9ebac7f9c683d0b8c97fcce1e30a7997d0a92a5ab38e0d1d377e69c91ac1895798fc0b024b63f9330e8129a02feab92bd4e5d0c32a83d0aa47466baa60d1717e59c75998a31336bd7480af0ae53271988c2a9e93200", 0x7) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/04/18 01:28:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x103c2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00|\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5000000000021dbdf250f0000003f6df0f404006f6300fb398f262e48e6048f72d44e5509c17d00ff070000000000000e575d90000000800000000000000000"], 0x14}, 0x1}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000440)="660f73f00c6766c74424000b0000006766c74424020a0000006766c744240600000000670f011c24ba2100b0edeeba200066b80000000066eff20f38f13a0f08b871000f00d06466660f5c32c16a090c0f188b7166", 0x55}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/18 01:28:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000000240)='\x00}', 0x2, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f00000012c0)="d110ba65b7f75f3d490ce4f580b9a8e466602500c4bedde7b95b8b1309ef6b0953fcd3d392874f04b07b56a0f888d8a4d40b540ea9b86b722de731a91bdae01b538a8d9485f86631ea498922a0fdd4538d17dbd42108bd275832b7bae632cbbe0a13286e6656072157be8ffaafa255609908422c269f85154df3c31e242951ba6c684863edaee20fac0101661c5639b054b7e191482b62bbd11c0c27ffe2383014c470fd5a343f499e2fa752fbc9d846488cfa88683169972c9b2cba01fd1f3f0dc8dff269a4e6fa7b7c9c76ee026fd26683e2df1c618052f0296aa25a31ab7b0900000000000000fb1dcdc5b96dfe571bac570bad40dde7dc0503419e9b2f8213e0ae46d5b4075b36275aa8af46960aedc633b9a97ef52b7e7e12e9a227d0c23369bccedc974a55af2d7790c2bf39837c1511ea5febaa61bd42dde9a4a403188163564309af92a02618a30007ffcb4a8a685665b631990b44329a7c7c13a65b075321fa60beaf72452f6e3d6cd2cfef46efb86ec4d814b5e973ba94fa786277d976921908ec861deed3778a46b544d381576e34e501fd82ce87e3f3873b826ade5dac485055c91d2aa6b04d4820705db77c41ccc5e7ffcab4b0efea4b4aecfe5a635401afdf583e5dcaae2e0f5c01f93052f0864074a8b18f3126ae4ae39565b4be459ae1fae8c2042cd46d7bc23091f16855f1d19153d74c3d892b4256dd74e6fe88ce2ea96beed8176e7cc0a06aed4f0673ad1c4719f781799e095317fdff6732281da438ca3f293ec6e26750eeb9b67382cc35c897cd56e5c1011e6e93a0a7d366d057642e8d0946ed29a88014dfe573adf460a74fdc9b9dc35ad91086b0425fb6a3ff3d7e01c5eb4361e373cc5bcb12ffe2191a3a864f1fd947c0cfa2c3d877087375546b55e1fb9339ce84b79b832ffe8c36d4b8c60aae58a59940d1670750d466d04b86a46e8404c8dac89946b27eb40677aefbd4e48ce219062b838626f398d4e63ebd59ae60923face4f5418789f3a9c42c4c017ceed77fc9c86a4194409f684f20a9b2f64d7de7fa374d47450771fc9dcc05cf2c2bb34fb4f245566165af2611daf207f39084f41b9c2501e087f0ff9840978904d26f79e0df77b52ff8dc51034194741def8c0cc3ea638349fc447e248aba6994e1201413cc4d4fccfab0082f8393eb24aa7a6f1ec5ae4cffde1410354b0a930d888cc4d75c94f58d2c4862fcbbde7637444d09f0e3fd4ce3fb0934982abbfd14ae8d6b31a5a736179aee972c6fc968fddfe29881434bb7d4c3d6f31ed611ad33caa0373de6051adbc639ad1ed6fad06a0bb65871e4cb3abe6c060500dc8fb83fea00176f35d0ed68acdf73b5eaf32b4322f8b4e8f671733f94b870e99b283014435a0aa223bd6bd3a192ca2fe11a207906358dc49d49c2b0c826a165d2ef3196e9d5b86a6515aaf38e57c7c5bbf7ab7f7974d4c012aac2982e2b9725db8fa2f6dddccfe119f78855e136cf58d69d623732e1cc7bd910caa6b53951fab4d1c69acc3a6fa1289f22c8e4de3f67e78fe63e015de345a5bdb5a5becb415c06cfd0744fedd04c91abacd4cd0dbe7c2323220189482c2fc5ac9a683b48907bf33d571540986506f04a2f74019f41fed754fac3f616de59ea5c1ab9e4cfb72efac5af29fffd502b21ea1e1ea41a3a22abe0589b5c737bb851c6eb8d89bb99556eb3966e2d658f68f7940d99740f05437edd54a3824be48b3b919c00688ff88df070434a1c69b9848ab94aea47082dc554f1092ca77d298e59a8419ad22dc8b4e8a725cfd1abcece95045012842ff6eced765daa9bb1b08103abc829a895cf75c090db3761927aff4398d0b5300311d6e3343d02881d88b3d65b7f11488afafba4d719510fb2ab94e61ba40a461e8972a467c71418b335a7ef70e5293ae07b0c6cb6bb12f15111d68afb1f1b54e4dc1c4e0dc360f844086d72928b33c4cca5fe13ad28f57103290ca77adb92458d4bd10f675b47a14d5b4f6a73932cb97fc4ccb841e8dbe40b29aaa73a291569ecfe3bc1e5e95aa46e1a16da6ee9fd32b550852d3fede027214bd74c465317d6ebb75533e4eadabb37557265447809a3a9a830fe7cf103dd95", 0x5db) read(r1, &(0x7f00000003c0)=""/235, 0xeb) socket$l2tp(0x18, 0x1, 0x1) 2018/04/18 01:28:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f0000000180)) syz_fuseblk_mount(&(0x7f0000000080)='./file0/.ile0\x00', &(0x7f0000000280)='./file0/.ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000000)="0f212529dd0f09c4e2f2f72cfec4c19d65a9bafa0000c4c37d4c4d03000f20c035020000000f22c00f009004000000e374f0824d0000", 0x36}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) 2018/04/18 01:28:20 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x256f) r0 = socket$inet(0x2, 0x4000000000000005, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6fc3)=ANY=[@ANYRES32=0x0, @ANYBLOB="a1010ae8"], &(0x7f0000000040)=0x2ed) 2018/04/18 01:28:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a7ffc)=0x4000000011) ioctl$GIO_SCRNMAP(r0, 0x8924, &(0x7f0000000000)=""/216) 2018/04/18 01:28:20 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup2(r0, r0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa800, 0x0) 2018/04/18 01:28:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x4, 0x7, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000b88000)}, 0xfffffffffffffe2e) 2018/04/18 01:28:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x3cd}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) 2018/04/18 01:28:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x9, 0x0, 0x0, 0x0, @irqchip={0x3, 0x3}}]}) 2018/04/18 01:28:20 executing program 6: getrlimit(0x1, &(0x7f0000000040)) 2018/04/18 01:28:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'yam0\x00', 0x4012}) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000300)=[{&(0x7f0000000140)="1ac5b199dcccace455904bfe0e8748a790cad15e5667aa52fe7a9d25612b78c0d34c118a4b0dd29e96204aef8c324bd9ccc4cfe94ee6ded73143d69f41ec22d7f9bddeb74b01b13bbd50f5ff2eafb87c3df7b0d0555b324c41e608e3f42c921f193a866699427aa8e1f3b4589a05", 0x6e, 0x100000001}, {&(0x7f00000001c0)="2db55262874a0f6e5320e7eddafa676b9e50d145191932dc8b3f76ccde578c51b26885cef9a58ddcb7e47617e87ded04a2b0564c675a7b9ca51d731a37fe858186dd91410979cc860402b10d43000da3ddca809e0297278395d8c70d7e7833f7", 0x60}, {&(0x7f0000000240)="7020427ee35e3ac0fa623ad112a1b12b6034e95b19d2d5e6a71c63d7218c714815d3769b22adce35735a790f254cce49e2cfffe2caeee771f4adb3e68485b98d00a6505620bce74675713a05386693a6b8623b166d5a84d0387e5b4d72be6c0ce42f5f183872644af74108a0fa4edc473ba104c3e95b6f180400b64791d43083c1835cfdc05c007bc171ae29dd0bf2a0b9a84b654a0a3f95c3121742d6fb1dd0a09d0a27775e852e0ba948a957b230", 0xaf, 0x10001}], 0x2000, &(0x7f0000000380)={[{@dax='dax', 0x2c}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x31, 0x30, 0x7d, 0x79, 0x37, 0x33, 0x0, 0x39, 0x3f]}, 0x2c}, {@oldalloc='oldalloc', 0x2c}, {@resuid={'resuid', 0x3d, [0x36, 0x35, 0x31, 0x32]}, 0x2c}, {@quota='quota', 0x2c}]}) 2018/04/18 01:28:20 executing program 5: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbec, 0x42) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x22000) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x222002) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200c00, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x131000, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2d3, 0x408000) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x2) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x200) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x280, 0x0) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xbea, 0x70000) r0 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x7, 0x8000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x10c00, 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x200, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$pptp(0x18, 0x1, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc\x00', 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x410000, 0x0) openat$cgroup_int(r0, &(0x7f0000000440)='cgroup.clone_children\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0xbc2, 0x1) syz_open_dev$midi(&(0x7f00000004c0)='/dev/midi#\x00', 0x1, 0x280000) syz_mount_image$gfs2(&(0x7f0000000500)='gfs2\x00', &(0x7f0000000540)='./file0\x00', 0xad54, 0x8, &(0x7f0000000a00)=[{&(0x7f0000000580)="015fadf7ba82c86c416515431af014667b8be4db059025b534d5ff08fdc866988e72d2e7b1e95ba9f1e0c9761fe3900d144bd9cff73a158977f08041b2ef99e84f60178d96b6079085f0b5984f69a28ca769222a8cff2ba392eacf6d61329bb36eb0e7b9512ef795e67be51e2e0973b224ccad70e1065e0fb167d0077ea6fe280dfb43952d15f94a3974ea7a08aa7e07e16e752e956f42f261c09010335a3d5ac03b3acb03a38b253d17e2f60ef0222a099943e8f8430d5af2f85f15f432a93ee54a94ddea22329dce1a8c3e15794b901c1b378b81411c91ded7d6", 0xdb, 0x2e47b3ea}, {&(0x7f0000000680)="b15fc91c96dd905d879e9efcb7793ed77abe4d02fb84afb109562c4050f0b5d6c5b2b62f4d5e4794b27ed0db4dd25ee3e72cfdefc4bab7d3336b9256679feac1b319f73e596c0edb04fc667dea2f157c1e684d41746560557ad7f1d19e6c4f3683e9b8ed56490709cc804447956b370ff934f81e1f6a101b8660d9633c18fe4d4ee321820da4d31675f9fe978f6ca354fb68eec58a8e814dce78a061fd8b5b476239ced80ca98ba4b00f3672e5d64b54d2d6dd658eb8e450336da4eae49383f01a35c129f402a916fa1ece6e0d9efc6942566721d27eb9d2f79bd63874158d932d513402573a24271bb01a564d0713b04e0a5373", 0xf4, 0xde7}, {&(0x7f0000000780)="c1a8269eeaf8b65e5872b44e77b1bb7098d394ded10e73e2490baf49d27e2a8c69b81d04c6f92fa3d9eae00aaebcb1666135405ee04b4fd3f9b93ccce7dc73189939f933d7505885ee41a8732244a7496ce2f36e9bc19620440bff3e4bcf7a705a594682e3096b4bc40dafd201c6b8cd3b1afe8ae8d7169d12ba1de3a882a3f58c25b9d865755d346385002feddb6547181d8e720318f68116", 0x99, 0xffffffffffffff3f}, {&(0x7f0000000840)="8db0a55acf8f00ae64dddc8ceb3bcc83955cecb0bf584e5b7a3d985e9789", 0x1e, 0x1}, {&(0x7f0000000880)="ce1a27084df3bf150d0c0f20831cbdc8abf96164dbb1ae8d7e56c7f02b61d83de206f0adc245aabfa2e6e5f693f13c039cd25fb8cb2544be1599e23429a99944c85ddb5ba7391f375965c8561868904cb9466e8bccf2a838ecf53b9c", 0x5c, 0x4}, {&(0x7f0000000900)="d958fcd274db186e7561fb2b5eb9f28eb9ce1c8949940746434b5772fcaf66db120e33885c03f8aba31a7b15c4b6272ec11e937e3d75f0412c61935237b75873b0a1939ddd4887f4af31d404cfe605f0fb761606ff41", 0x56, 0xea9}, {&(0x7f0000000980)="74e4a76c9bb383cf7653700de6d6553a18ec36b96cc143430532d9d1a76a4271638ff1a7", 0x24, 0x91}, {&(0x7f00000009c0)="f6fde6cf34f055293ccead2b578a03067f15d90708605728fb81e0f402c181673655827b392b428eadcc2251250b5c6e673d3fd650cd77dad5af451c", 0x3c, 0xfffffffffffff000}], 0x2, &(0x7f0000000ac0)={[{@locktable={'locktable', 0x3d}, 0x2c}, {@hostdata={'hostdata', 0x3d, '/dev/cuse\x00'}, 0x2c}, {@noacl='noacl', 0x2c}, {@barrier='barrier', 0x2c}, {@locktable={'locktable', 0x3d, 'eth0/'}, 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x7d, 0x314b071c64165a02, 0x3d, 0x0, 0x36, 0x3b, 0x3f, 0x32, 0x2d]}, 0x2c}, {@discard='discard', 0x2c}, {@upgrade='upgrade', 0x2c}, {@commit={'commit', 0x3d, [0x3f]}, 0x2c}, {@loccookie='loccookie', 0x2c}]}) socket$kcm(0x29, 0x2, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x400800, 0x0) 2018/04/18 01:28:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x6, &(0x7f0000001440)=[{&(0x7f0000000140)="fd4441660d4c55164e30984d046d74acb6b8911786812f555b4e3f26a734e16a59060bc5214985b01e6cefd353900c2efe56be88512f6a9617c310327fdd827259040d9c45e168d5b5a9c8ca38893722b6b44c45097b7d351bae9bc0c09c9a74a0b48d5cf7e8a410786a33b363551517d28e88866fbd56c203eed16e9b3e7f19a318cd5ae449ea70dea59ecc25f34e52984e3ca0fcc83306", 0x98, 0x100000000}, {&(0x7f0000000200)="2e3f3300108a0aee351edbc78d17ac2203d0b6f817f1e5c596366011b3facd5b55e9c2575e2feb6ff320551f2c2860daacf1f64b4f5b5b7b1260f418925c620be1144e1f891dc91cb9b2d08a7a5d1e6817600c7c983b7e4dc460", 0x5a, 0x5}, {&(0x7f00000000c0)="79d21720c176cef3ac4fc3226409", 0xe, 0x1a}, {&(0x7f0000000280)="bd6263cee473c224b492e4b0b8f4ff62a90b52dea320c52ef28430951fa9104b721e7e21c4180b343a3b6463d4a4d04e2954fcdee6a91dd7a59bb36e6dc76fe1d74026fe755221de47adcae0cbf3f0f5dc8ad12c88d526d31dd56afc0b43845c5670db31c2d825dd180c6913fd2ac947be6f72e8c715c272cb323390ff88cbab6d3a3af01b2f972e660f4ae6e876f80f45bcbdf0dd9d96c91c98d461248ad985b00de2aa3e52e465c2df37ee8b442720934aa31623", 0xb5, 0x380000000000}, {&(0x7f0000000340)="dc26bbdfdbb4f4ccf6ca2f1a1ef24577f013d61399cb397ef1c5a3db7426b95bcd3a5a8fe2abac2f752e77bcd78ffcaac327ed3f724e9f0c329f26c920b4d42959e6fc19acfe32b23106ce4746f3fbb89e694fbba9625267731ca0644f7a308859b0094a01eaa03935972bc1304c3b330af930e0b382cc5f3276d93e5a224aa6de92b94eb261be01cab39170a2dff5d47a13c5f72570be4c79bf958afe665cf852751f4b37d910523009073e77db75c22c8c090d75ddcb041569320c1762289c4e5a33ded533821a46f344e42536412d446a338023e302ba53b9ce511dc3962cf1f17545", 0xe4, 0x3}, {&(0x7f0000000440)="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", 0x1000, 0x9}], 0x100000, &(0x7f00000015c0)=ANY=[@ANYBLOB="6f76657272696465726f636b7065726d2c626c6f636b3d3b2c636865636b3d7374726963742c6d61703d6f66662c696f636861727365743d63703933322c0042304ca7b7a1fe7cbeb0b4f45f43e57d1c"]) socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000001580)='/dev/vcsa#\x00', 0x6, 0x440) socket$pptp(0x18, 0x1, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001540)='/dev/kvm\x00', 0x30002, 0x0) [ 137.004884] gfs2: invalid mount option: locktable= [ 137.010085] gfs2: can't parse mount arguments [ 137.192219] gfs2: invalid mount option: locktable= [ 137.197248] gfs2: can't parse mount arguments 2018/04/18 01:28:21 executing program 7: socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x40) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80000) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="3141359d21676b535d586dc37114452664b699bbc3dabc628ec06e3e9efcbec81c7dd591", 0x24, 0x1f}, {&(0x7f0000000140)="88c3e81eec187c74a8773fd8e5deb727dda2924338a41e3fcb6f39dd01a0e68ea3807faa275a2fcde168749ae35f4ebd5219d57c71072f63", 0x38, 0x80000001}, {&(0x7f0000000180)="4de41a49510358eb05446ffb93a083faff36ac8f0c901f0f84427f27bbf914024ea3499a3b0f945073d2f527bb150ef40c995f8481a94084bac736d2cbadd0ee78bdc62fd8c6268ce1a22668d3e93c59bcb93924aa0ba8a70a4beadc5911129120945fcd3d2c5948331e4d92e4444409ced7387b7f8ad045c60cb168de6fed278273a7947959dde2eb06c5fa8ff6ae31f42b42794d70621f87ec5867e2836ea93949de5df87ee4787cff289e745241f9eef420b21d68492d13087947887936078b12c2807f4c36a1e340b35d54faaf19ad3e312d", 0xd4, 0x8}, {&(0x7f0000000280)="a8d757cec8f9b9ea13c8080c4b50479c6b40e4c445a60a2ee30ac88ad2987ca73ece739659f18cf733c6aa2daa352f5e58a4b9781f4dd4fb95a4f07ec11a57cafe5aced5977fb1d2d089ae4f0f817f433a4c1a255282993ef3d6cc5241eb3b25dc37c19df1d0dde33cae3cb7095b28d23a1f61e38d2be96e69ba93cc83d56699c0d5b6137ad0ee194929f18c90bd937d8d69dc9ae543b5f923268c780f586ed9", 0xa0, 0x7}, {&(0x7f0000000340)="3383b3be3f517dd3190a843d8164916859d91cc5476c93e90205df3c0b6b9e7acf235193d491550414a93bb05349c6cde5aa2405d82911cea23521df65c070413b22d7e3fbcfa3734f647e5935d7bdb3c10718d1ba2e1c849f21dec01175074473cdc2230889560551160b78e8ba993688bd0f450a3ea96db7b3f0c9985187b6bb4f5448c062459573380acc8ee2d5f7ee4bc04f43", 0x95, 0x70}], 0x800, &(0x7f0000000480)={[{@errors_recover='errors=recover', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x31, 0x35, 0x32, 0x36]}, 0x2c}, {@nls={'nls', 0x3d, 'cp936'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x0, 0x33, 0x3d, 0x2d, 0x37, 0x33, 0x78, 0x3f]}, 0x2c}]}) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6(0xa, 0x4, 0x3f) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$random(&(0x7f0000000500)='/dev/random\x00', 0x0, 0x101000) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) openat$cgroup_type(r0, &(0x7f0000000580)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x9, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x2081, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$alg(0x26, 0x5, 0x0) syz_mount_image$xfs(&(0x7f0000000680)='xfs\x00', &(0x7f00000006c0)='./file0\x00', 0x5, 0x3, &(0x7f0000000940)=[{&(0x7f0000000700)="156a8000cc5cc923ff3f27689c912b9711078a651b6db6bfa7fc6fb6460f936ba9def2aa7deefb5763d380661a08c3eeb6266ce052641cda4a75abdb0171b00a8f589eec809346c5e9600ab1cb3f9c7a22a21e50c39868cd3c5fe642eafa39ab5d8f0a3a6efab1017fb65f350c1e15791dd6775cfa05ff32a6bd23e523b2a503949cca917e3357f002e73b1d780adb60a14a4ce39effdd61f58cd6a5a7a8387f060f53182f63290cbabf4cd72457a4c9921b58395fbf6eb5723672dad561b1770c04a8079bc232a16b327c6b", 0xcc}, {&(0x7f0000000800)="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", 0xfe, 0x4}, {&(0x7f0000000900)="d38de555e5dc18f8b0065f66f8503ab1e6eb538c3f3148988979995d34a3a1745fd41a1f4d1cd3eb4b23433adf8226cb53cc", 0x32, 0x5}], 0x0, &(0x7f00000009c0)={'nouuid,', {[{@nodiscard='nodiscard', 0x2c}]}}) syz_open_dev$vcsa(&(0x7f0000000a00)='/dev/vcsa#\x00', 0x9, 0x8000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000a80)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200000) openat$ion(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ion\x00', 0x2b3d4d32c421c8c4, 0x0) syz_open_dev$random(&(0x7f0000000b00)='/dev/random\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000b40)='/dev/adsp#\x00', 0x2, 0x204200) socket$netlink(0x10, 0x3, 0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000000b80)='/dev/usbmon#\x00', 0x6, 0x4000) socket$inet6_sctp(0xa, 0x5, 0x84) openat$ion(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/ion\x00', 0x422000, 0x0) openat$cgroup_type(r1, &(0x7f0000000c00)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000c40)='/dev/urandom\x00', 0x0, 0x100) 2018/04/18 01:28:21 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x5) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x7, &(0x7f0000002440)=[{&(0x7f0000000140)="3a864acad563f9a7be06ab2b9d05486452a47bf3a928b96f1e9caa6085709f075acfd8b697f59fa50ad6655c66848ab34b6922d36c7abde5becc37019d7f3cf6a07a5d0d38382cbfaf3d36e1b81fc4e3ab8ff48b65f638f484841131f6038d41c301d1c887dde60225f312dadb3b8de5f06051ec6fb19d92c7f731e2f53442797ce40fbaa645e47bc82349d8ffc7cdb1228c4f4650", 0x95, 0x4}, {&(0x7f0000000200)="a04b08be386b947b941e00281f5dbc2f91e06582fd4bbf154b6e32aac9f9e850d68fbbb710ddc62fadbce7ba5ac724c3a4392169901b76dbbba0df76144cf2bd06657c613abcdf93040a1efb490c0f", 0x4f, 0x18}, {&(0x7f0000000280)="09ee7de59158f87d046cf8c2a96d3e7003d992f3757403772de63166070aeec8e5a7f85d9f18b05e77acb67559803fec4885f2badf79ebed1424a37a6f8e44780f1899585a1e61f23640d3073ed90a7ef2ce81af222c3caa9bbb332fb4cbf9c9c3b3b2a771d88b365e95fdaaf92d55c3cf627c428aed64e7850d6b852abc89aa05613b5cc70bb1bc5a0bd2edbf3cd9b56e1dfbc70e87fba1cd33de8bfb5ad93da555319599abf9d9d9a384b8e869e1e55e5c0b51ce051ae8531f4d3caac260d3f165126efcd9968f5fff82679ce227e6e0e9d7bc", 0xd4, 0x4}, {&(0x7f0000000080)="4a8989b450d543d7deecf7aae2c0", 0xe, 0x8}, {&(0x7f0000000380)="e1875982ddbcf8111ba2a162b262e56f935d11daa0846da4a9f026e9a86639fc0aa68c28fa2dcd686f56a1819b6cdda5de49ce6105df599dbc9b72042dc12fb8197235d6db1766a51cd714873bb7589533911ff5c639727add56c55a8d3efbca2ccaf098491558c3510c38ddf1e7b9af79e86259d54468f8073b184156edc4ef5144949816ab4f2fde3661fb9b460f4bd2d1b7788a35b2a9890f480a7d0a8c858b62609c", 0xa4, 0x3}, {&(0x7f0000000440)="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", 0x1000, 0x1}, {&(0x7f0000001440)="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0x1000, 0xe8}], 0x80080, &(0x7f0000002500)={[{@file_umask={'file_umask', 0x3d, [0x37, 0x31, 0x36, 0x31, 0x34, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x33, 0x33]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x31, 0x34, 0x32]}, 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x35]}, 0x2c}]}) 2018/04/18 01:28:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="1d6b4207bf85deb6d895144c046514014c5c"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 01:28:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0xfffffffffffffffc) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x755, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 01:28:21 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0xe4, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd991, 0x1f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/04/18 01:28:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/mcfilter\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) syz_open_pts(r0, 0xc000) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) add_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffb) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="67f464400f014e00c443314c847e49000000640f35420f01c866b820000f00d00fc758e80f01cbc4e168166c9506b9800000c00f3235010000000f30", 0x3c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 01:28:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x3, 0x40000000000}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, {}, {}, {0x6000}, 0xfffffffffffffffc, 0x0, 0x0, 0x40005e, 0x0, 0xfffffffffffffffe}) openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000140)={{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xe84}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}) 2018/04/18 01:28:21 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$bt_bnep(0x1f, 0x3, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x6080) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fffffff, 0x80) [ 137.458255] ntfs: (device loop7): parse_options(): The gid option requires an argument. 2018/04/18 01:28:21 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="23c53c6e099470e056565430913fca79ce53509eb383da02b351f8e61ece97e10ebcd74b430e5e1aeeae8980ae7117e77150f1d288a2f46e02f73f027c3a7ce7e71dfa2a01a3fc", 0x47, 0x4}], 0x10000, &(0x7f0000000280)={[{@usrquota='usrquota', 0x2c}]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x2100, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x90040) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000380)="a6bc1ed9", 0x4}]) 2018/04/18 01:28:21 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x100000005, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) socket$can_bcm(0x1d, 0x2, 0x2) bind(r0, &(0x7f0000000000)=@sco={0x1f}, 0x80) listen(r0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/18 01:28:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000d4fd4)={0x5, 0x1, 0x4, 0x9}, 0x2c) readv(r0, &(0x7f0000000600), 0x0) 2018/04/18 01:28:21 executing program 3: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000440)='./file0\x00', 0x4000000000000, 0x1, &(0x7f0000000480)=[{&(0x7f0000000100)="eb52904e5446532020202000020180", 0xf}], 0x0, &(0x7f0000000080)=ANY=[]) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x6, &(0x7f0000000580)=[{&(0x7f0000000140)="4283341aef0b19f164e8b017973f665e3f013d43a380f9fde6dbf39fbc5d72c1ecc78cedaddd81d56b0ec7d40f9fbea40f1f899af54ce5b1e40bd7dcd33f0a0a2becc792ba57e36bc4aca47a3153cb31691eb25c958ba396b1ad6221eaa902eb77d6ec4748d314e98179ec2d517241b18bbd7fe3b018da7b5e9ed191c3c1e7ca5bd80d8518eb88de5dd4e3333299340539c4f6", 0x93, 0xd75}, {&(0x7f0000000200)="f4fd4f793f03a4e6a2bfdbcd310adffa356fea50bf210783d57ae3aeae09a47d31ef0dd7e2e638edca783c47ddccbe1de21cfdb5c049b49820366920c390502922eeac618d855b2ea9a0de63f2026be0905e6bae8f092878c8ee80bf46e76ef198a5a494323e", 0x66}, {&(0x7f0000000280)="2f318769c68b8d5b1126e26edbe96e54c277896243f87350b958d412294a9d5dd4086865e8d230e95d0f755b222138fbe5905b961df26ebd86d90d710ceaf9999768909069d4e65b604ba9afd930c81d71fc133720eab60748d679372ccd09ffe3236ccf2dcfd96204af4850913f151c8a7cc8c8748c1345757519effcb51890c2ef730214854444c81c350e00d95d37083ae0d5d4eb427f6b83cf363b2a307ef7818d8c36949b59a1b7622a14ae69237689bc104fc324ae12c319d45b9f9dc4304acd37b544cea7eeb62ece", 0xcc, 0xffff}, {&(0x7f0000000380)="255636a971e04a38bd5b381a9b752cb374bb4abd0ab67467a9491c96e065edcb5c8dfda5c838e43cf0d84bb81dabfe2a22e448130041b2c1c38452eebd536d168bc46760f8c1ca2cd458fba957843ffc72ff688590b004ee70075e0e87ab1ffa4a925f88", 0x64, 0x2c6}, {&(0x7f00000000c0)}, {&(0x7f00000004c0)="df50b7210d7eef19b17fabfd826729df946698baf2212d052114ab778748f50985191cb726caf0dad6c3292da091c62a919df62e1315802b5150d76733302364fe0f0e3be166fd9c9acb46411f8f6f3090aef065e34521e3acb41128a01dab9e1ee064c1dec1e12c5aa27735397f12308dfeaafe2898eb9d63b70d839075b06b92a6caed35", 0x85, 0xfffffffffffffcfa}], 0x4, 0x0) 2018/04/18 01:28:21 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x3, 0x70d32669}, 0xe) socket$pppoe(0x18, 0x1, 0x0) 2018/04/18 01:28:21 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept4$alg(r0, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="40020020", 0x4) sendfile(r0, r2, &(0x7f0000000080)=0x40000000, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8000, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/04/18 01:28:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2eb1761fa7bc35762f6367810000000000000000459f5cb9e788a421fe2ada38339e785108000000000000000000000000000000000000", 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x0) 2018/04/18 01:28:21 executing program 0: socket$netlink(0x10, 0x3, 0xf) socket$netlink(0x10, 0x3, 0x7) socket$packet(0x11, 0x3, 0x300) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200001) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x4, &(0x7f0000000400)=[{&(0x7f0000000140)="754f1117aa0d61531e9167a893cd901307ece32b92fe9832690d150cfe86be68ba30aaf6383101e406e0e94a4fd2d05275d225e05a40a3d2a5ab9337e622ca1857d1d0aa25b14bb498f58ec41a1656c4ae97f7069b420b3ff851bab667f59991237000392496375f0d49e8511d7d13718ef650fcd87b3cc78defaa2fdd45f3afc4fc9171fa3b40755b92f00533c4df4fa9b4390363ef434d251191e6f1e33d6140843e78dbcda35ec27dc0975b163682ef89abaed21d5b70c317419e37c1", 0xbe, 0x7}, {&(0x7f0000000200)="3788769281fc22d422e8248cddeffceecb22bc6e5ed4817334d0987bcb472df1e526c3d502", 0x25, 0x8d}, {&(0x7f0000000240)="f52e8cae25ebd5224378d707fd2396a5d582c6d2c55b4ec77a7335ee5ca0153a5ed79659586c0303d4c8f54c1e21a3f3616be2df2c3be8531b172203f9020595af69786c1270e6d2fbabd9e65edd29c5b70dc48f630d1266dc241902ec8eb73cbf16b7e81d905d578eb79df6aa31d8e6e53779aefe4fcd2690a1124c399abe75b494107058e0923f8a8e71c0540a93db4433a8ad66fc88c42d514925389d010dda933d4d5177a2b454036324ea9d021f967ee337b4293c2094bc7f1e6df3a0f304a3a3754b007f7353af6ebe220381b7f6b7e7db49f500f5952965da796c67324018691a2eef766d63895fbb09608d78721275debb55ba05c8", 0xf9}, {&(0x7f0000000340)="82ac388d75294fc5f98e6db606049bdffcd0409c3d316d16b7b7efa6cce9b59019912c7224eeba0ce5474e56a241df8c333f335707fdc4b2be71337cacf38bbe2f0a65f27954a946e29d076274b866a953201fd7eee7c98efb0284b2734770e9ccf97fd91751ec6a069b95cfaa04074ed7c0c54971aeefbf364a6a86bd38c4c910c9774731b8db3b9da0980aa154ef20abcd42723de67328d4de4391a77f6601248ee95039a2335765376bf051f5d3de84b8", 0xb2, 0x93c}], 0x2, &(0x7f0000000480)={'nouuid,', {[{@grpquota='grpquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@barrier='barrier', 0x2c}, {@attr2='attr2', 0x2c}]}}) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x40, 0x0) syz_mount_image$xfs(&(0x7f0000000500)='xfs\x00', &(0x7f0000000540)='./file0\x00', 0x101, 0x4, &(0x7f0000001840)=[{&(0x7f0000000580)="d294927707f28f63181083efa0c406aacd293164c3b113a55ba44b085e69bc249a590a42b275766522097bcb96aeb957840b14eb582a5d7adcec37a7105c54a4a439f58d478dceed9b0d0049afb5ef79cb83c0abc4b65119a305a5eadde1082f72e37f31db7aff61efc566d14526f341ccf8773ab8af143129c87cd40d69b3e5086a6ead953602450bad112a426502ffa748181cf2b09ebfdb27dfcb5fa0f5f735e4e563dfe43019314d7483b8b482688c2ab19a30aceff6b32f84d3f35ea0999b0f3604599817e0b25810e21e02bb3c21ba6c3773c5b3f1f6629f7e57716823faa88db4ea966cd67ef75d9e", 0xec, 0xffff}, {&(0x7f0000000680)="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0x1000, 0x8}, {&(0x7f0000001680)="1ab3a679d0834887b604fcee1f21137c93a8ae9db1fc599137e0dd153e52fadf3ffe5b0b094c2ced8af9e237aba52ea7a83e955db71f618b2624f96a90ceb8ce1bb9b67c50d23ccbcff31141538c17edc9f6195c7f7a9323620fccf68efc75e47e0475d7a526b3274622514c3c3b56bc3b8b59cf73ddfa221be46c2ce26b5c1f2826220561e88a2908f68e5f4fcfffc83a3153241caede84a2c2124a86e025", 0x9f, 0x80000000}, {&(0x7f0000001740)="f48047c08f0b06270091924b83fb915787bba37d343b37cb04a45d194c514163e83f3434932b3d2e1a2e7c2c2eb1e2c2505eeb94a7d04c31aa0f948bd11fc250f27c8e110b75ba6b4887a995442296376a6ca4ec1435cc1eb1c06c1ebb45393150899112aa55155506c713aa0b781aa9161537a05e051389926e2bb74e1374400cbdb22b71b14b6370e7fc66b34f866d834df7d2ec688878cc14419a5d226f8d83ac0952fe457ebb93218964c25aa30f4cf8e6b5434dc1f2f45a762363b1770677add827437e5c5ffd", 0xc9, 0xc39}], 0x801, &(0x7f00000018c0)={'nouuid,', {[{@dax='dax', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@swidth={'swidth', 0x3d, [0x37, 0x35]}, 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}, {@wsync='wsync', 0x2c}, {@grpid='grpid', 0x2c}, {@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@swalloc='swalloc', 0x2c}]}}) socket$packet(0x11, 0x3, 0x300) syz_open_dev$amidi(&(0x7f0000001940)='/dev/amidi#\x00', 0x1, 0x50000) socket$netlink(0x10, 0x3, 0x1f) syz_mount_image$hfs(&(0x7f0000001980)='hfs\x00', &(0x7f00000019c0)='./file0\x00', 0xff, 0x9, &(0x7f0000002080)=[{&(0x7f0000001a00)="a57c71400cab2870be5a2babf085af2435de0e99d63ac38745d3fa654452", 0x1e, 0x8}, {&(0x7f0000001a40)="54f767c5e91b77b37cfa14cc9f07b0e5c179311e83182d53f4ac893171b84a5022aa7fb3d4a2b195072392d6e144098499b7d775b3f4faa2d4e8da4acb906f06c36949fd94d8d68fa1474f83ff71670a6e4a16c963d8a83f11b48592c5254a792df0d63536b4e38550bd0fe81ae91dd546c8033546a22bc550f4d4d564613d859c0813d5600b083d588bee669578", 0x8e, 0x3}, {&(0x7f0000001b00)="ad68ec0f88fdcdcfc0e686264bcc6e362a818fc37de8e225b2497513d06bfd7938f3e9d9265929eb63373c4fd93d10ec7aa500039b170487c45c95fa914726e76302319e8e59e4e6e6ea5fe92995229584fa977e8ccad39b8a019c99672eb08a59488433a17ee4fef335a749cb295fe03624589d28579d605e85d1ae41ef9f4b0ab210f7fb3d8a20d3c70741770cfd2dafdb9fe9f671e0c5683cbceeae3cf6d0f5378af1ca3bb6bd13105e3801c6e588587544588e688fab97fd3a7f9a4f3b68c0e4ca531db3", 0xc6, 0x1}, {&(0x7f0000001c00)="b3038e38609a4214e4fec9ba5ee3d70be64cab1b6e67056c17636765fe6ff0e5e9f0d37b50efb940fdf053dae8eef3acb15457274aa117c6f083fda0b2f9e8239b62125c4c1aec3a065bea355738b39a68e52a90a6b8053bcdd0e627a46ddc979d352d571d483fe1c0dc9c77ac552c97c5fda1c163801daddbc35a82e4235998fc4ea863e6e7914c33b1749dc464f796f9a8a04399215486f621ae64438218501b909467a7647bcc1b3955054d7917cbfd372a71bcd7b1a3ab201f8411da12a3fe822def56621e1790a5e81fc38164439499b3fda21282fd90b0908542da7cc89ad6acb42b20e27a767960eb9c22a9", 0xef, 0x3ff}, {&(0x7f0000001d00)="89ab68e6f0aead8b8f76021524843798474e3280f1cdee507c68e52212518eee37c06d2f3a72a934fab566ff7fbe20fd0c90a93948a908f48a9dc166866f4a928e28d83b1e6b58f4b715fa51ebff2130b90d4007fc111903576eb12c7535f45afeef8cedaf5aa2b2e18b3f1b60458a3e56f8ddb90111c143235fa06b74fa490d90d695b100d8eadbc99fd9d202cd6cbe7538c92af0fa21c255f8091455ccd3f61a49008034844a8b436367dfcbc528e5d16ed84660aeb896e9bb180acd5b903ea2254524b83d8ac8f0090e24a416bcdb4dbbb0a8e4e1a6d4a3eb25", 0xdb, 0x8}, {&(0x7f0000001e00)="71748bcf0a236a8dd8b62e38f83a910ec8634b1a87de73e3f74b6006fcb05384f95b775320436c745fd2a58550b5f003e048c845757f5ccd7f164e1fd7942f9384d85353b8d52fc8886612d1edf077e5a9a13398772f98e236ab37f4b74812c74846674d580840f6518249bffbb4a321f6b883d21ba5d78e07516311cfca744e6c5f064567cc09b75bfcea8d1077093efdb8464c9332ad992d365b8ac74af656b95f42b77001a72c14321cbb", 0xac, 0x100000001}, {&(0x7f0000001ec0)="eecc968d1df6001da3e433aff93669dceae3445db70a656170b90dfd753336d86d38e5f3288df88583ca64b3a155ffeacd8b50331fe97028159b72ff7fc1bcd10e69218eedaad08725336ab61016328d073b3fd1f19488507883d4335de512503401b9643678fac85a4cc0872f76c88e9da02f8e748cb2086a787c6fbd4f60c4cc380e69ac8943625d01599c2400cdd91f87235b50ac05a481f6", 0x9a, 0x3ff}, {&(0x7f0000001f80)="18c3613c63b5e470ed08953a267572f4f733b9e35f631499c38940a832", 0x1d, 0x7}, {&(0x7f0000001fc0)="a0aea612d73e4e89dda83180a7354d901c76e7496811c380ec51d433b848729c7d0f3b1bfeafcaac2cf3b9f6c72c63ff2cb619abc4578700f3a8ebbf658c44ed7bb88c05f741b2e3bc47dbf2e284ac886fe2003ed39d40ef00327bf6ee3bb30fe4809b56cbb7fd8963e3907a1f19703244ed3d0fc2205d905a5610ac10aeafd48a5e6a71232b489431c195bcea32c167c0ac9df4e4a9a3803a072daeca9037da06e954246e9e1d34de19969bbf441dcb1644bff1401e2e6076d676", 0xbb, 0x6}], 0x800000, &(0x7f0000002180)={[{@gid={'gid', 0x3d}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x36, 0x32, 0xffffffffffff0000, 0x32]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp949'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x33, 0x37, 0x35, 0x35]}, 0x2c}, {@session={'session', 0x3d, [0x3d, 0x39, 0x3f, 0x37, 0x36, 0x32, 0x39, 0x4f4a55c58fd6ad8c, 0x39]}, 0x2c}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000002200)='./file0\x00', 0x240, 0x4) socket$netlink(0x10, 0x3, 0xc) socket$nl_crypto(0x10, 0x3, 0x15) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_mount_image$xfs(&(0x7f0000002240)='xfs\x00', &(0x7f0000002280)='./file0\x00', 0x1, 0x1, &(0x7f0000002300)=[{&(0x7f00000022c0)="0aa0f6459a48ffa597b0f97191125f0ab4b6d0b076c328b846a78dceb5870618da", 0x21, 0x4}], 0x81, &(0x7f0000002340)={'nouuid,', {[{@filestreams='filestreams', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@noikeep='noikeep', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@swidth={'swidth', 0x3d, [0x3f, 0x38]}, 0x2c}, {@prjquota='prjquota', 0x2c}, {@biosize={'biosize', 0x3d, [0x0, 0x34]}, 0x2c}]}}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000023c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000002400)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x80) syz_open_dev$mice(&(0x7f0000002440)='/dev/input/mice\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x1f) syz_open_dev$sndpcmc(&(0x7f0000002480)='/dev/snd/pcmC#D#c\x00', 0xc4e6, 0x40041) syz_mount_image$xfs(&(0x7f00000024c0)='xfs\x00', &(0x7f0000002500)='./file0\x00', 0x6, 0x5, &(0x7f0000002800)=[{&(0x7f0000002540)='F', 0x1, 0x3}, {&(0x7f0000002580)="6a7459d0a9affeae2c346ff24d83754c7c302254d490d7db0c447cc98a56462425c9c382ffb59efe1f652c42a6d537c4616983bd442737340493ea1526c226e10d3c64346d199b78929155385fe0c263466e9a35072446cb47ff6bb10330b4187e75de4c8b7ff8a21514980f0ab71702a874d3ca1add76a2f7f1ca795290714114bf358d8fc229b6e1a98aa63ef08bb8735ea77979de8d18cd65bdd22c9f992b3e9b7d4bb95fad1269b9e1be93e7ff00bf9a691b231f6883a30c660ddf4ca6372cc3dbbd25c52ff67735fb31a6e8f1e6b29801ab89aab3831bd9700db5b0473b33", 0xe1, 0x9621}, {&(0x7f0000002680)="6f0139328bd6", 0x6, 0x1}, {&(0x7f00000026c0)="709a32ac08b67af7a0238d5e2e23181deade1bdcaf3048106ff7ae334a10c7de5e2502aab725d76d1cccd63e", 0x2c, 0xffffffffffffffc1}, {&(0x7f0000002700)="5eb36dbef45323e1ba4ecaebcb0313ac37d1e4b87f9e60af3fe6446bf840952354d1b4a072839954aaebcf0759e73fa91e37d0407d30cbae9d25e12a834452b38d7acd3a79a3743a4e669f8ff438324aeb7f6c7be1e4c24f431674127537fb74dbd2614af164bc6020731b9497a7157235e85399f094cb0836057e5b800e67b1d3897d60637850bff4d2981979f81c63880473feec414c35ce4529087ae8a6ae0c85e356319d54ee1d2f7ae5c628abbe595f2f9974804e89b2a28470552da08361f2732a2c79f5a014c181", 0xcb, 0x3}], 0x6000, &(0x7f0000002880)={'nouuid,', {[{@nouuid='nouuid', 0x2c}]}}) syz_open_dev$mice(&(0x7f00000028c0)='/dev/input/mice\x00', 0x0, 0x400000) syz_mount_image$hfs(&(0x7f0000002900)='hfs\x00', &(0x7f0000002940)='./file0\x00', 0xea, 0x2, &(0x7f0000003a80)=[{&(0x7f0000002980)="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&(0x7f0000004c80)=[{&(0x7f0000003b80)="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", 0x1000, 0x100000000}, {&(0x7f0000004b80)="eabfb6f22fa5b6042999ab4c6f574c5597007af9d8fd4d7d949e7afd07b7e717e149b98b6a8ac1dd99a32f", 0x2b, 0xff}, {&(0x7f0000004bc0)="531071e8646642f2da60a9440e288db474adc8c195e89cbf5f74ad980c77efe7b7de7f8819bbe776da4df2dd6d73ecb7f23494f002eda2909bf715e748e92db1238a894aff3ba23fee207d27a492d2a34c851002636c59f954a61552f74d1146c5de8fe1ba42e8028169e43978764e000edc29d0810744faf1f1e1a36743f69ba4f4614e9e199a16ce9de5af20bc7418e72d66f45ec91d5e8216dbca3db5573317c8bf0ac6027ea2577d", 0xaa, 0x1}], 0x1, &(0x7f0000004d00)={[{@creator={'creator', 0x3d, "5b4d7d04"}, 0x2c}]}) socket$pptp(0x18, 0x1, 0x2) syz_mount_image$reiserfs(&(0x7f0000004d40)='reiserfs\x00', &(0x7f0000004d80)='./file1\x00', 0xffff, 0x9, &(0x7f00000053c0)=[{&(0x7f0000004dc0)="e49918a58f528d0d02fa534d", 0xc, 0x2}, {&(0x7f0000004e00)="03d6dfdc2f24ce7aebde89eab513562994d94bdb21369cf034c82879fefbeec292f3d7596e025d57348795859aa865a4745c5b289f31a486b7d93ec731663ff5d7b80c27271d896b2a835d046b7bf210c594514a6f13989a4b990705f6a9833dff30a13e8f8346163fee6b88e7a8a62d1c1ae9ae3c5883906b489ef1f7df3812dd7ac06e9f92be09d7693c9741c99c672e145560306c6d9a46914bc9f7f7e0370e806493fb16c4e743ccbdd6081f845069703d7a90a356760650bdac46be7a", 0xbf, 0x5}, {&(0x7f0000004ec0)="e0b3cf853546e1939a4a202bd0767b0428c029ec72a64b33019ac26757d67ccf2614eef5c6f22bb5987662ddf2fc098f8dfa508fa98843a41e96f87fc4a078457cc92367b2d17f5e6af9061a4e5412bcc337aa6e355e6b710d9ab7f05786701663cd96618d9afbf4d435185d3ef4827a71d4e88252e513e2026f0cad7c4dd1702443847fbe7a2d1c5c50feacc9e7b2dd2b46221777f2b450c012f28bbf6d4e97eca7361549a0beed0e8bccf68b9a2c006d1dea45968a3cee5dbbf2d7702a5b96a0bec68245a948350508c6c752278830357a5ac937dee9304e418b", 0xdb, 0x1f}, {&(0x7f0000004fc0)="1121df3da7656bccee00b5f883fd046677dec3d3bd5108b2028cfbc7c490dff8b5f5713ad4ea514d15466e551c3e4d0dc9d9db5c338be85c66f1ae065dbe6aa92c6edc8b84ac78e9c27633ff4c512d59e8e7b7d4", 0x54, 0x1}, {&(0x7f0000005040)="e75e572da795675e476ef3c5db0b1066f2066da446e782e9c9ad499c1f513a3216141c83c5b54cc6b39b9ca0dbb69b9f6208659ec76bf2af0b9f09613dc56363d32a5ebf79396c1ce1881fc69c87b13ccfdadf731f97d24b034d617e1c54d58ba616d6aba63101a061a8c8a7eaa7cbd69a8e8433dcdbfe3dc39fbadbd11dbfcee4", 0x81, 0xfffffffffffffff9}, {&(0x7f0000005100)="1b24e454012f4e3299ca8c3a2775a0c10cdaae74fbdf7ed4794ea5b9a0a5dd263c4965225f0720a03061e881e472ed1827d6e72aa36bfc903f457cca134355e366aa7b647e25cdec3a371f47204a4154e6681a0dfd2ec7d5b40de7da48257605711d25cff31670bb51df72cb59b03a7738d38365e3866a260a2e1611387025a5bec0f3536d45de3bfb7802ada4aee5240a8d2d6e37d5f45580cde72073cb1dc9ca5d4794bc4b21b0ae1a3cddacb228f311e69d3762420d721b322e798cbc31e4dac0377fc31bb85f6c63b8581009e3f46086a6b5be1b4c51b514", 0xda}, {&(0x7f0000005200)="ca62b85a8536a2299d62da0e5515675f0bd3b6625edaff5247b1f152ca3e699939b774eff42e5bb4515f7a034546a458eefd275360afac9b0409efd0bfa7341aef2937fe73a7a96686567aecdcb71cd0da8d0a7814eac68defc84e8fb8f9bc8ed714e472f69af697bd3fb299b459dadf20550836565595f747d1d8dd0ea38fea9c1c6e22d3c481ee5ee4426234115c54efa26b665b42fd63903a2999206ad21ab4df39ee", 0xa4, 0x100000000}, {&(0x7f00000052c0)="78b04ee9787b11fc0670d1d903bf08e2a65aa3575fdf787ebb4c1b", 0x1b, 0x10000}, {&(0x7f0000005300)="f825fee830f0233cd0b60cd8a686d820047f9692152025b8407267845bd275a4e9b8a9dd13edc19c9fbec3915fed77672a63534b81c0cf813f5823b89d911970135113fed7acbf69b93dbae59fc4a2db1afaa8739118fa79625aac4fb8bdbded74384218b2b457912fdeaf1ef33db26385e00dc4c3db12ec7b76e37c0e6891f2376851a8535348334f7d5d02211edd577e79a234f420e0c1611c74fc2a6bb6377f2e91efb5", 0xa5, 0x80000001}], 0x48, &(0x7f00000054c0)={[{@hash_rupasov='hash=rupasov', 0x2c}, {@noquota='noquota', 0x2c}, {@noacl='noacl', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@noattrs='noattrs', 0x2c}, {@noattrs='noattrs', 0x2c}, {@replayonly='replayonly', 0x2c}]}) socket$netlink(0x10, 0x3, 0x1b) [ 137.807344] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 137.834546] ntfs: (device loop3): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 137.843104] ntfs: (device loop3): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 137.878454] XFS (loop7): Invalid superblock magic number [ 137.940310] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" [ 138.022325] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 2018/04/18 01:28:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xc4200, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000080)=""/12, &(0x7f0000000000)=0xc) 2018/04/18 01:28:22 executing program 6: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffa, 0x80400) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000000c0)={0x9, 0x5e501488, 0x5d09, 0x200}) 2018/04/18 01:28:22 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x100, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYBLOB="6685217fccdb4c2c7f1953c62e572b6f9fb4fdf699364b8d865f4182915cab03c3c2180847ac0cc0c32005840a68c781bd86889772be4cea766ce8a63082b2066a7e2a5b3fefb866aef9885661", @ANYRES16=r0, @ANYRES16=r1, @ANYRES32], @ANYRES32=r0, @ANYRES16], 0xe}, 0x1}, 0x0) 2018/04/18 01:28:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="08040000edb44428b95c1ced4fc83a2e6881ccf5774669b85fd4624755586e51174306bf41cd9695089e2010251fc28651e29286f0086f9d820b9ab8dc9348a397085e3190a4"]) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000048ff3)='/dev/snd/seq\x00', 0x0, 0x1) dup2(r2, r1) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000004}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f0000000100)=0x41b9, 0x4) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x7fff, 0x7, 0x6, 0x0, 0x1ff}) mkdir(&(0x7f0000218ff8)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f00002ffff0)) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) mknod$loop(&(0x7f0000c32000)='./file0/bus\x00', 0x0, 0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/18 01:28:22 executing program 1: r0 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x1000802) r1 = inotify_init() socket$kcm(0x29, 0x7, 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100) 2018/04/18 01:28:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x800448d3, &(0x7f0000000000)) 2018/04/18 01:28:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r2}) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x20000000008, 0x290000) 2018/04/18 01:28:22 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x5, 0x8b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000140), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ip6_vti0\x00', 'eql\x00', 'yam0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="d1ef6392ac91", [], 0x148, 0x1c0, 0x1f8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x2}}}, @physdev={'physdev\x00', 0x70, {{'ip6tnl0\x00', {}, 'vcan0\x00'}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ff69d892092f7ce706132c140adaf9680823e3e2a3a6ec7186ba1949a6df2d9d363e6222357f1d048508e8eed62d219e2b56988e5f6adcc59460e9f230fc6f9e"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 0xffffffffffffffff}}}}, {{{0x5, 0x26, 0x8864, 'bcsh0\x00', '\x00', 'vlan0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0x0, 0xff, 0xff], @random="51005780fbc3", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xe8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"d2211c7a6a862e96405f54d39f5b6f6f38ccb182bbc2683a301cdcbcc83d"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'erspan0\x00', 'gretap0\x00', 'ip6tnl0\x00', 'vlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xe8, 0x138, [@time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'erspan0\x00', 'bond0\x00', '\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], @empty, [0x3], 0x198, 0x220, 0x270, [@comment={'comment\x00', 0x100}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8001, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9aa, 'syz0\x00'}}}}, {{{0xd, 0x0, 0x0, 'sit0\x00', 'ip_vti0\x00', 'teql0\x00', 'tunl0\x00', @empty, [], @random="e41bff6e185a", [0x0, 0x0, 0x8], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:system_dbusd_var_run_t:s0\x00'}}}}]}]}, 0x930) 2018/04/18 01:28:22 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/04/18 01:28:22 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f0000001940)='./file0\x00', 0x1ff) 2018/04/18 01:28:22 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00005eefee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d36ff4)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x585000, 0x0) [ 138.509425] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/18 01:28:22 executing program 7: perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x141000, 0x11b) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/18 01:28:22 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) getsockname(r0, &(0x7f0000000080)=@can, &(0x7f0000000380)=0xffffffffffffff91) 2018/04/18 01:28:22 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/ip6_tables_matches\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000014c0)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x8}, @in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x48) ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086607, &(0x7f0000000080)={0x0, &(0x7f0000000540)}) msgget$private(0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000015c0)={0x1, &(0x7f0000001580)=[{0x9, 0x89a, 0x0, 0x9}]}) syz_open_dev$sndctrl(&(0x7f0000001540)='/dev/snd/controlC#\x00', 0xfffffffffffffba3, 0x20000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000001380)={{0x4, 0x2, 0x0, 0x9, "867b98d77b19d4ef35dcff67fde6bd5331deb66a8bdc1a1c5a7c774fb99f3a54712f67aa9570fa2d6ee60b4a", 0x8001}, 0x0, 0x0, 0x0, r0, 0x0, 0x0, "1e517ef4cd1638afbb49c627b7c40a7a9001494349798392c8e56f76d799b9a584fc5199de06861b71575e002a7f754ad546726737976878c80de54a32adf79f", &(0x7f0000001340)='net/ip6_tables_matches\x00', 0x17, [], [0x0, 0x5, 0x8, 0x1000]}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0xd) r3 = inotify_init1(0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x6, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}], 0x78) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000003c0)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) ptrace(0x11, r4) socket(0xa, 0x7, 0x8a) msgget$private(0x0, 0x40) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c66a006042"], 0x1}, 0x1}, 0x0) 2018/04/18 01:28:22 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x9, 0x80, 0x1}], {0x8100, 0x23800, 0x1ff, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0xffffffffffffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xb0]}) 2018/04/18 01:28:22 executing program 6: unshare(0x40000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x6101}) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) 2018/04/18 01:28:22 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) keyctl$clear(0x7, 0x0) 2018/04/18 01:28:22 executing program 5: syz_emit_ethernet(0xf8, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000efe000)) socket$can_raw(0x1d, 0x3, 0x1) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x4, &(0x7f0000001380)=[{&(0x7f0000000080)="16d5b3a220cb3634783f6d0e7b1d06b70b6a2cd151d2f0fa574b9335248ffaca50fd3470e57f062e8bb939c44382", 0x2e, 0x2}, {&(0x7f00000000c0)="147f0846c1cdb265116c3248b2c7c1820b6d6815421ced21268ce24474860172f97b33604034764951a9f89454f08d42adf764ca59caf7ebc435356d70616afe2c61a9d15770d23f822b62689b5e5c9b46ed13e851a1aaba107a787f24c1741358022b0d3af053abfecdca450604592d0a59a6286b182ffe785239ce077ba05bc13018ee544c9b28f134612f22e6cba316779833bfcc379d4315413ab4f19850de9903d774d1c02f86467eca78be551e1e4828e906f228d18db8569f1f8488ceb5cad4c3e12cf50197c11fe9edd78f453c183cec707c1121887cd4126eec268119fba1e67a952a682a68b257", 0xec, 0xffffffffffffac2a}, {&(0x7f00000001c0)="d4617d5cbae05f4292744e5a62e52ea61ffb4b822632790f0e18a394e550ddba9b1e82bb5b02f383b1079258282c89a7dfc6055a6a69552a101e4913dc0c91617251e0f659f5651d412397c4086a3bd951df5e97fbdc811b43cc54ea1d1df42b26093a9271e3afdefd12b3f742e0372bc07c50dfd82bbe63f3", 0x79, 0x6}, {&(0x7f0000000380)="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", 0x1000, 0x20}], 0x800000, 0x0) 2018/04/18 01:28:22 executing program 3: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xff, 0x40000) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40801, 0x0) syz_emit_ethernet(0xb5, &(0x7f0000000100)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [], {@llc={0x4, {@snap={0x0, 0xaa, "a5", "a3ebd7", 0x809b, "f8433bacfb5e89eed69fedc017660efa1086e86ecad6f1b7fd72701bf8357afe662d2b351b277befbbd93f88202e01b61df7e4d5fbdfa8658217550d31cbdea405982acf470f9b84c279dd90ea13452267652b2b9a97d6ea258581a27f05c6ddead504f1163ce1d745b50a3c2117db5d2184fd103940dac7f33c9ec1dd87a20864399612b54c1dd54123d8b1c490a88dd75cd0afe65ff5f080e0a516595498"}}}}}, &(0x7f00000001c0)={0x1, 0x3, [0xb3a, 0x7ca, 0xf1c, 0xc59]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x800, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000240)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x200, 0x9f62, 0x2}}], {@can={0xc, {{0x1, 0x9, 0x1, 0x7}, 0x4, 0x1, 0x0, 0x0, "853e5ae78e81adf5"}}}}, &(0x7f0000000280)={0x0, 0x3, [0x4aa, 0x81c, 0x9a8, 0x67a]}) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x3, 0x7, &(0x7f0000000880)=[{&(0x7f0000000340)="d5c51660700ba3ff947174b83d935fcbba3be93594bd84e5036278b61c4611a6ac1268f4a56f206638be09d59626b057ec79e6d3a05fa09e69ce6306b1cc4b355e4e6340ced7d95c7b45f08e6a54405b10618227aa924c744ffbba2020f17b831257a61d70c2ed48a973397325ddf102d99f528ea73c3c577e041e0f880de652bf9c1948957a0d0efa850b1620f92e1c1321dae23120d0ff8a32a3b8b47e17caf368eaef53547a9116721273dfea3083c5948294045016133c0c4617477713b8007b5392005b57b51674fdd6c7973b804a7abc8d4c3add88", 0xd8, 0x8d46}, {&(0x7f0000000440)="d04e8ebe5902254533cb2c0fb296fca01b8864f422c12700975a8a46463346228e83df9a62b79cb4fcb674bcb6fac6ab6503208872b2f9a4f75c26076a5082b8ae59518df2fee4698fa3ec376d8c9568eba77cc69d211d56b6eeab910558bd6f903ce0d22b7f426f668ed6f8dbe7b921c740d1b8ea1f7ee3aa1cba04eb174536e604ca299812523ad0be11372e5d5b570cb05a91d9c8a6cbf837845f1ecccacddcf04f84c4df60e23eb4213d59032800c0f2fa590ab59bd1e1dcc60659230c94017ff98b7469b7cec19d972967ee75d591f33947174aa24e4af20a8554626ecd", 0xe0, 0x3}, {&(0x7f0000000540)="287073a23a65adef22acfba71af7073b00cc72bbbe05ee958971f12589c3ca4e69290e777ed8a768ec57b7ebc953a5109926d4ea7236ad9d6c36ba0960ff72f46090e52350e251b79bfa755b8b2a5fc5c2e7cc393cb3179d8848585b28e53e768bc84657fbb11d26c61a06d8eb7a", 0x6e}, {&(0x7f00000005c0)="babee61a8a5ea1f709f928f488584a07d6da0aa80bc44914cfe738bd3728e546d0b0add081384c74b77e90f39be7b019cfa6522f6b7ac14e0f9b75caf0ed0422ddda6fc34cb2207bf71187b0a18e5e35b60a45b0a17d50f0222eadc3e8ef806d72b8518b418ec9d4b686fa8c604b3007616a848fbbac124500c46471eee28f13ad79461cf201b52690c1bedcc170d0fc882e02c05b30a4e9a369734680fbaf20b76c8c3c", 0xa4, 0x48}, {&(0x7f0000000680)="e393b5ec2101b664542345", 0xb, 0x101}, {&(0x7f00000006c0)="96a39ad1d7470b4043e4bc83ac9ab3d4a2ba7232eecbbf597612ae00a7a72d9b649a5233ef8c75b7e2df753ac0be93d17833611745d5a495066dd7019e5e1136f5ecb40796699596447c2a5dc5607c777e3ab65e02a3ee52c4b930fabf4f139e903b1dfc992beb5fabcc6b9b3474ace59c40975c12d3a2c0be27b023884fc1ee1a69525e0089bd08b44cf305056ddd2572ae73435b6bc979bd9c15673d9e4c20638e7479d6ec824f7c6f649d1451bee85b552cd919cb1246b3f33569a5a81b501c1ea7a06b9385d6aa5852fe34300019bd7008d153cd4d928fef368db61346cfeec852fbdeb1abb468c8034bb2fba2390924df6c4c", 0xf5, 0xd7b5}, {&(0x7f00000007c0)="990f102e95b8e44dafbac37a2342ab79ed5d85186f63cb8053588e870ace9fa43929052840bb56780a45e53a1f7449e2924853bdff2e96a76cbf1edf42ac7b7c99bf0dbdd3096a5f686055d7011015dceade5dd90cbf8232e83c55165132b0d3b3241ba6ed190c03edc4b919c0e0e3a0f5f048d71771f4b715be718e53676db15ffc39c9e0b56efc87fe35b2796adf4a730c41306d65d874370cccde88556d3881e031958dcdb90cc082", 0xaa}], 0x400, &(0x7f0000000940)={[{@nouser_xattr='nouser_xattr', 0x2c}, {@nomblk_io_submit='nomblk_io_submit', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@acl='acl', 0x2c}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x210000, 0x0) syz_open_dev$sndpcmc(&(0x7f00000009c0)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x10000) syz_extract_tcp_res(&(0x7f0000000a00), 0xba, 0x85db) openat$dir(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x0, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000a80)='./file0\x00', 0x0, 0x40) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sequencer2\x00', 0x800, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_mount_image$gfs2(&(0x7f0000000b00)='gfs2\x00', &(0x7f0000000b40)='./file0\x00', 0x2, 0x1, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="34ed18b1fb7995bd5165f693af7e27ec12253a8d9ad6cb35626480a7e31a4c63cc3e6fa0c15708e99cecfb61ad", 0x2d, 0x379}], 0x1, &(0x7f0000000c00)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@norecovery='norecovery', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000c40)='./file0\x00', 0x140, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_init_net_socket$llc(0x1a, 0x3, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000cc0)='/dev/dmmidi#\x00', 0x18, 0x200002) openat$ion(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/ion\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000d80)='/dev/snd/timer\x00', 0x0, 0x200) openat$cuse(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/cuse\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000e00)='./file0\x00', 0x6de6c4fb21a751bf, 0x10) syz_open_dev$usbmon(&(0x7f0000000e40)='/dev/usbmon#\x00', 0x3f, 0x2000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/cuse\x00', 0x101000, 0x0) [ 138.719411] IPVS: ftp: loaded support on port[0] = 21 2018/04/18 01:28:22 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x3fffffffffffffe, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) write(r0, &(0x7f0000003000)="4d98ae79a7eb359cd70a720902c4054afee11afe085dd6dd4194cbf6da1529e33af2a03a73", 0x25) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x24100) 2018/04/18 01:28:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x20001, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/04/18 01:28:22 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000640)='/dev/cuse\x00', 0x101000, 0x0) syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0xd39, 0x200400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x4000, 0x0) syz_open_pts(r0, 0x80041) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000600)={0x77359400}, 0x10) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r2, 0x0) r3 = semget(0x1, 0x3, 0x50) fchmod(r2, 0x100) r4 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x8, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000003c0)={r5, 0x2}) r6 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x1, 0x400) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000480)={0x3, 0x619f6f6c, 0x5, 0x6c, 0x7, 0x8001, 0x8, 0x5, 0x2, 0xfffffffffffffffb}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f00000001c0)=""/114) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000540)={0x100000001, 0x5, 0x2, 0x0, 0xfffffffffffffff8, 0x9, 0x8001, 0x8, 0x0}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000005c0)={r7, 0x7, 0x9}, 0x8) r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x403, 0x0) poll(&(0x7f0000000400)=[{r6, 0xc}, {r4, 0x8}, {r6, 0x88}, {r6, 0x80}, {r6, 0x2128}], 0x5, 0x6) fdatasync(r2) syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x3, 0x10000) syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r8, 0x8250aea6, &(0x7f0000000080)=""/214) r9 = getuid() setuid(r9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(r8, 0x0, &(0x7f0000000180), 0x80800) ioctl$sock_netrom_TIOCINQ(r8, 0x541b, &(0x7f0000000440)) lseek(r2, 0x0, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1803c, 0x0) 2018/04/18 01:28:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x2}, 0x10) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000000480)='b', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000280), 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x4, 0x0, 0x0, 0x0, 0x5}, 0x98) [ 138.769726] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 138.856265] attempt to access beyond end of device [ 138.861335] loop3: rw=4096, want=136, limit=3 [ 138.865892] gfs2: error 10 reading superblock 2018/04/18 01:28:23 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) 2018/04/18 01:28:23 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4) write(r0, &(0x7f00007fbffd)='H', 0x1) socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) truncate(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffa) [ 138.918885] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 138.991232] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 139.043725] IPVS: ftp: loaded support on port[0] = 21 [ 139.055326] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/04/18 01:28:24 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffffffff, 0x8000) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x800) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x20000) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x178ab84e, 0x200) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3, 0x82) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7f, 0x6000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x8, 0x1) syz_init_net_socket$llc(0x1a, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x880, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x1, 0x8000) socket$unix(0x1, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x10000, 0x0) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x7, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x80000000, 0x40) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x8, 0x8000) socket$nl_netfilter(0x10, 0x3, 0xc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 01:28:24 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x10000001, 0xb2, &(0x7f0000000200)=""/178}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, r0, 0x40000000000000, 0x3}, 0x10) 2018/04/18 01:28:24 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x8000000000000) lseek(r0, 0x0, 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x4) socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) openat$cgroup_ro(r2, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) syz_emit_ethernet(0xfa, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x1, 0x2, [0x4ce, 0x506, 0x7a8, 0x2d8]}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) mlock(&(0x7f00007ac000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) syz_emit_ethernet(0x172, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1, 0xffffffff, 0x4}}], {@ipv4={0x800, {{0x19, 0x4, 0x7ff, 0x1, 0x160, 0x66, 0x75bec423, 0x3, 0x1, 0x0, @rand_addr=0x1f, @rand_addr=0x81, {[@end, @rr={0x7, 0x7, 0xfffffffffffffff8, [@loopback=0x7f000001]}, @lsrr={0x83, 0x1f, 0x8001, [@empty, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0xc}]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x81, @loopback=0x7f000001, @empty]}, @ssrr={0x89, 0x17, 0x10000, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}, @dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}]}, @end]}}, @udp={0x4e23, 0x4e24, 0xfc, 0x0, [@guehdr={0x2, 0x0, 0x1ff, 0x7, 0x100, [0x80]}, @guehdr={0x1, 0x10000, 0x6, 0x7, 0x100}, @guehdr={0x2, 0x3, 0x328e, 0x2, 0x100, [0x80]}, @guehdr={0x2, 0x0, 0x1ff, 0x9, 0x100, [0x80]}, @guehdr={0x2, 0x5, 0x3, 0x7f, 0x100, [0x0]}, @guehdr={0x1, 0x5, 0x7f, 0x101, 0x100}, @guehdr={0x1, 0x8, 0x8, 0x5, 0x100}, @guehdr={0x1, 0x4, 0x1000, 0x9, 0x100}], "9c95cf071fa84a968441c96fec81d5b90fa7a8e2fb088ae8a493ec3ecaea5c40c3db4af7fc7b023650b7cfe5d130e105838074f5e7929159b9bd339d044dea7c38453767151bc52c98c09c98fbf750bffb725a8628cfee1b2eb0bb1a7327f36dccea20d30c7fb1a5e98d7342d931f4a01ff83c8209b0aa444454db9fe8fe89693c2ecf93d29a7cedff41f0628970747d5e1ce77886cf79e742b2ff3b02029949fd96b582ba8eb431ffa24a7325780abe69fe2965001522b314b004fd81e75f704ed35f69"}}}}}, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/18 01:28:24 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000280)="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", 0x1000, 0x62}, {&(0x7f0000000180)="6cb9776ec0222f2244fb61", 0xb, 0x4}], 0x4000, &(0x7f0000001280)={[{@tails_off='tails=off', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@balloc_border='block-allocator=border', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}, {@data_journal='data=journal', 0x2c}, {@notail='notail', 0x2c}, {@resize={'resize', 0x3d, [0x35, 0x3d, 0x2d, 0x7b, 0x3d, 0x30, 0x2d, 0x31, 0x7d, 0x7e]}, 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@grpquota='grpquota', 0x2c}, {@tails_off='tails=off', 0x2c}]}) recvfrom$inet(r0, &(0x7f0000000080)=""/244, 0xf4, 0x40000022, 0x0, 0x0) 2018/04/18 01:28:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x1000}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000800)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x100000}], 0x1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x400000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 01:28:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x101000, 0x0) socket$inet(0x2, 0x80000, 0x9) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xcf, 0x4c440) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x408000, 0x0) 2018/04/18 01:28:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000040)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 01:28:24 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_extract_tcp_res(&(0x7f0000000000), 0x401, 0x9) sendmsg$rds(r0, &(0x7f000000b000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000f47fb0)=[{&(0x7f0000061000)=""/212, 0xd4}], 0x1, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f000001ef90)=[{&(0x7f000001f000)=""/4096, 0x20020000}], 0x1}}], 0x48}, 0x0) 2018/04/18 01:28:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000140)='p{', 0x2, 0x4000010, &(0x7f0000000200)={0x2, 0x20004e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/04/18 01:28:24 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) 2018/04/18 01:28:24 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="ae020000000000000300000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000ec090d822f766a61ee57b571065e0000a0a8b3252e2f8409aa809117f05e93745279c026dca6eeccd38f7bda4f32094658b43bd7df0ea2ffe0694c42a66e521242d80eceae0ac7944b3d3e"]) 2018/04/18 01:28:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000eb3ff8), &(0x7f0000000000)=0xffffffffffffffab) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/04/18 01:28:24 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x5) syz_emit_ethernet(0x8c, &(0x7f0000000300)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x5, 0x10001, 0x3}], {0x8100, 0x4, 0x3, 0x1}}], {@mpls_mc={0x8848, {[{0x8000, 0x6, 0xffff, 0x1ff}, {0x4, 0x1, 0x61, 0x6}], @llc={@llc={0x42, 0xff, "c7", "5de893551e8c2d0d465df986f3bc3c4891fdc6cca58ea678dea60277c87df18337c02eeab43004973ff5e59c1ace3089c3aa712d0fe6c10699a89c7978a48cf6df0ac98799b0fe389493d638fb450fcef697a29246b98a749645cb618a39f8ecbaae9df162a55216a1c314"}}}}}}, &(0x7f0000000040)={0x1, 0x4, [0xb30, 0xa14, 0xd5b, 0xa4a]}) syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x800000003, &(0x7f0000000080)="fd28323cd7a7d66d365de9e7346d1e38c9809ade3651344235e42255a1e005000000f4c5db595ef905a0eca58eacd5a0027a91aa17416126d200f3ece172b396e029695c1498e02fa4e5fbd72d18217fcb5c9496f4bb5f7994497d4a5a393a052c072fa4663c9926e27035ec7344d4aaf4c6c74dda0b4a3646fecd6e14d6deebc2df2e3896a9e438d279deaaf185b7375c5a27441f52b5cf63829da0deecce0a8b76ed112c259b55c920c30296b677bb54665f3614bf92f3cf69aa1e2e026c88e7891c85cd4690f74a96cf1117a809d633c2a7085633266f0f32b7eb60a0ce76e8462ff9450122052cb9a56a51eef68eb4babf0d1416dfafab64a4d4e13f72b75b898423aad8805a7ed9bd50edd3f2d097bd4d11270849438145a366d0d28a2f022c883c045a019e110d6effb7aab4bdfb56833dbbe516b5554f8584c862830b892450f1e3ce81f72ba128") 2018/04/18 01:28:24 executing program 0: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="fa", 0x1, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) keyctl$search(0xa, r0, &(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r1) 2018/04/18 01:28:24 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x2000) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x100000000000005, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) 2018/04/18 01:28:24 executing program 7: syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x40, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x17e, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x800448d2, 0xffffffffffffffff) 2018/04/18 01:28:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x80000000009) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x400000001, 0x4000000003ffffe) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0xfffffffffffffd63) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="e699fcd8616f16690ae252c7f8ef0358189feb3f7c328c4204ee5bb93c3a62d1303988fa14a2c69ce299c3a03ce0a12ea98d95ac49be0408da3ea4f175e8b83c6c2198dc6b81c522466965f113b8727fc91d01b5ba6087acf13b2aa52f1b03c132f1f90d3f4c54db69b87bdfbc19c60977cbaf2c02def5fde0a358b55bff1cfc166d0d6a4a9949beef30a82b41fc25260e5e", 0x92, 0xc41}], 0x2008002, &(0x7f0000000240)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x36, 0x34, 0x36, 0x7f, 0x34]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x37, 0x34]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x35, 0x3f]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x32, 0x3f, 0x78, 0x38, 0x0, 0x0, 0x0, 0x39, 0x39]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@utf8='utf8', 0x2c}, {@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'euc-jp'}, 0x2c}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200), 0x0) 2018/04/18 01:28:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x18180) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000cb8fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x47) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 140.704519] __ntfs_error: 2 callbacks suppressed [ 140.704530] ntfs: (device loop5): parse_options(): The show_sys_files option requires a boolean argument. [ 140.764108] ntfs: (device loop5): parse_options(): The show_sys_files option requires a boolean argument. 2018/04/18 01:28:25 executing program 4: sched_setattr(0x0, &(0x7f0000000080), 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lseek(r2, 0xfffffffffffffffc, 0x4) fcntl$addseals(r2, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) r3 = dup2(r0, r1) write$sndseq(r3, &(0x7f0000000100), 0x0) write$fuse(r0, &(0x7f00000000c0)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x9, 0x7fffffff}}, 0x20) 2018/04/18 01:28:25 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="01040b081bf2ffffffffffff86dd6002290f00301053000000000000000000ffff000000003b2281dd43ff0200000000000000000000002860fb8200907800000000609433df0000000000000000000000040000000800000001fe80000000000000110000"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/04/18 01:28:25 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800400, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff09a3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp, 0x22000, 0x0, 0x0, 0x0, 0x54, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x800, 0x109000) syz_emit_ethernet(0x22, &(0x7f0000000040)=ANY=[@ANYBLOB="39c918098691aaaaaaaaaabb81200600000c0000002005030000b96304cf536ac375"], &(0x7f0000000080)={0x1, 0x3, [0xaca, 0x6e4, 0x328, 0x1a6]}) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0c03030000699f4a3f8f3a360000000000"], &(0x7f0000000140)={0x0, 0x2, [0xa39, 0xb24, 0x6e3, 0x625]}) socket$vsock_stream(0x28, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4000000004, 0x8000}, 0x17) syz_emit_ethernet(0x10a, &(0x7f0000000180)={@random="708761377ef0", @empty, [{[{0x9100, 0x5, 0x4, 0x3}], {0x8100, 0x401, 0x101, 0x4}}], {@mpls_mc={0x8848, {[{0x7ff, 0x6, 0x55, 0xc}, {0x4002771, 0x4c, 0x3ff, 0x4}, {0x4, 0xbfe1, 0x4, 0x3}, {0x5, 0x0, 0x10001, 0x5}, {0xffffffff, 0x2, 0x1, 0xffffffff}, {0x63e, 0x40, 0x100000000, 0x7}], @generic="a2886e5a7bf32c5a1e497e274fb5ae67d3d0fd70968226b62f26dbbedd2f6f2b73d07fd0750c7fca1d762241de42ec6f87ecc98e0f6bd872b2bbaf89a4687e2e17c4ddc019274a72c8de8cab8f2b43e3cb0b00981c5074c61ff0527a8b1d726838822c13bfaf00cb0afb7cc1961d4ad3f8a42190e0498124aba164633a3ce7fa32f3197ddcf3961b795a67760215b5b65da8a0e32db8ec9ec9e8bc5b5c648fdef7d79c8ac751e63dff3f68a6e3a4b581022879c2b23fa70a8f1b21123c815e1407386134a745c7618fc82e4ea9648c2112d936c8f51c2b7e841c26fa"}}}}, &(0x7f0000000100)={0x0, 0x4, [0xfd0, 0x99b, 0x37e, 0x695]}) 2018/04/18 01:28:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket(0x2, 0x3, 0x1) syz_emit_ethernet(0xc0, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[{0x3ff, 0x8000, 0xfffffffffffff001, 0x2}, {0x4, 0x62, 0x7, 0x5}, {0x0, 0x0, 0x5, 0xc0}], @ipv4={{0xc, 0x4, 0x7, 0x3, 0xa6, 0x64, 0x5, 0x5, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, {[@end, @end, @lsrr={0x83, 0xb, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x101]}, @rr={0x7, 0xf, 0x0, [@dev={0xac, 0x14, 0x14, 0x12}, @empty, @multicast1=0xe0000001]}]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x27, 0x4, 0x0, {0x1a, 0x4, 0x1, 0x8001, 0x5, 0x65, 0xffff, 0x3, 0x5e, 0x0, @empty, @loopback=0x7f000001, {[@end, @noop={0x1}, @cipso={0x86, 0x4f, 0x9, [{0x5, 0x4, "fe1e"}, {0x5, 0x11, "41bf6a297726eff9e8210509b4860a"}, {0x7, 0x11, "83583d575f105ae6855bf36c29878c"}, {0x6, 0xe, "dbb5751c358b61017ab50459"}, {0x6, 0x3, "bb"}, {0x1, 0x4, "ce25"}, {0x0, 0x4, "adcc"}, {0x1, 0xa, "d0cdd35b193b300d"}]}]}}, "3b3c83093c60"}}}}}}, &(0x7f0000000040)) 2018/04/18 01:28:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006c7ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x200000000000005}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2018/04/18 01:28:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/190, 0xbe}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xc000000000000}, 0x0) 2018/04/18 01:28:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}}) 2018/04/18 01:28:25 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x25, &(0x7f0000000040)=0x8001, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x500, 0x0) 2018/04/18 01:28:25 executing program 6: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/04/18 01:28:25 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001380), &(0x7f00000013c0)=0x2) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) 2018/04/18 01:28:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_pts(r0, 0xa0200) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000100)="00c73e12eac4469eec0e89a468230272a001580ea2bc9d6e0100000000002fcc5f71", 0x22) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x52a152f5, 0x100) r2 = syz_open_pts(r1, 0x10001) ioctl$TCSETS(r2, 0x5412, &(0x7f00000000c0)={0x17, 0x0, 0x800, 0x0, 0x0, 0x100000001, 0x0, 0x4, 0x0, 0xee8, 0x3}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x2000, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x727cf6ac, 0x20001) 2018/04/18 01:28:25 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)={0xfffffffffffffff9}) 2018/04/18 01:28:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x17a}]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) 2018/04/18 01:28:25 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1fd, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3cb2}, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x408000) 2018/04/18 01:28:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4001, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) fdatasync(r0) 2018/04/18 01:28:25 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x4, 0x7) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/18 01:28:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x82000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x100, 0x6, &(0x7f0000001540)=[{&(0x7f00000001c0)="939123c5f6715d8af8aa86247775ed60817c475552eb40dd0d51aae4cc0803e0d76529c8954a5950a3baf7d20dd7c83eb650407a65d9b0a5213b827edbf1d061d4e1816e1bb83205e75be9e533d9e950256c2345a7d4ec4b775dfcbcf573ff86319d951c82098fcf06f56b4b93c63e417d0b8e47994a3eac503ab986999bcf0d8fc8e7ccb5bd41d07ab89b87b98bee0a99bcd1f746a27e2aaf8408c3bdf62d9b2b0bc3f007e6922697cde02781ad42c06514d72ba364d2374857c7f8058845cb6769368f97016f5b3f92e94905453dd406f70d8a4148e88eff26b50091cf621e1435f5711b6e2bbc647d30e5", 0xec, 0xadc}, {&(0x7f00000002c0)="a7dfca240b30273a3a7c466dba2ec03a95a75a8e289cf18356fc6c1beabc9364ab6f54242ff614aad6b770f2de274b1814044824b95e6aa7ec0d87eb3f2daa851bd2f0c26107e1497ac06f6e390347e4e4040be410f4e92dd57927c20cdc8e2d227c53a75e4b7981867c33c5ca1c289a5ab331888d8806fde2044ea45b531313d7c9a955be7989219ae5", 0x8a}, {&(0x7f0000000380)="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", 0x1000, 0x10001}, {&(0x7f0000001380)="77dbd86edb17e951be0a18835b80e70a9561c9e44b0fc55f8ee7509d8ba7d934a1d5e1", 0x23, 0x6510}, {&(0x7f00000013c0)="f280563888895bfb922d192ff7ac222e28f6b6d527d4b9dd087f1965bd4b371cca444a8215b886e690a9b8ec411b8952c9d45bf4416c1f3557ccdbe0a6505b33d9e8d728349dc8fa0d94483e4c09d77ac1951085b3cef33cdc86f84d6183a012900e33dcaca5fc05f3e5ad8c70fa688aeb89e13182db2bea0cf065e7ba142ba2328e169550d5abc238bcb6aaad932607ce0dfa79bf8d36faf09eaef92d7690b6", 0xa0, 0x9}, {&(0x7f0000001480)="3325e5e0561b7344b48165a301cf16b14f85f890135c10c7e9e991f944d63d2a2d7b9397a962014b55b204355e848a9ccddb85437e5ccc33c440dff66b7cf41b579ca6c972ab54f1757e6435595605ce299610497ac6d859f781555f2cb04a992d5e9aea0dd759d0484a4dfacff8c91829ce9bb26bd761ad635ef9cc9fb4bbb0a70d4e6a1cfaeabfc3760f8bbf2b3bb4a4ed47d6ae960730d7b26f2c716a3b83", 0xa0, 0x8c85}], 0x80, &(0x7f0000001600)={'nouuid,', {[{@swidth={'swidth', 0x3d, [0x79, 0x32, 0x32]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x39]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x37, 0x39]}, 0x2c}, {@ikeep='ikeep', 0x2c}, {@inode64='inode64', 0x2c}, {@attr2='attr2', 0x2c}, {@wsync='wsync', 0x2c}]}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/18 01:28:25 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/18 01:28:26 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="08010000fe0100000000000000000000180200000000000000000000000000f2a340ae11789f3fc596b2dba28da24e34e65c7246e506af9c0d51c5602d0d0776e6c654abe2c323f2c0bece2aa4f8e05ccf4d"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) [ 141.904400] binder_alloc: 13137: binder_alloc_buf, no vma [ 141.910186] binder: 13137:13138 transaction failed 29189/-3, size 0-0 line 2963 [ 141.940560] XFS (loop2): unknown mount option [swidth=y22]. [ 141.992096] binder: undelivered TRANSACTION_ERROR: 29189 [ 142.009459] binder: BINDER_SET_CONTEXT_MGR already set [ 142.014915] binder_alloc: 13137: binder_alloc_buf, no vma [ 142.020596] binder: 13137:13153 transaction failed 29189/-3, size 0-0 line 2963 [ 142.038499] binder: 13137:13138 ioctl 40046207 0 returned -16 [ 142.054078] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/18 01:28:27 executing program 7: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x131941) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x20000) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x113000) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa0180c2019078ac1414bbac1414aa08009078ffffffff"], &(0x7f00000002c0)) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x311000) 2018/04/18 01:28:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000040)="0f01ca0f34c7f828250f8f00002e0f01cf67650f01f966b9550b00000f320f300fbd64a966b8010000000f01d9", 0x2d}], 0x1, 0x0, &(0x7f0000000240), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x100) 2018/04/18 01:28:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x109400) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000), 0x1400) 2018/04/18 01:28:27 executing program 3: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffc, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x408080, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full={{0x3, {"13c7dbeb10366d"}}, [{"c1b70b383306ce"}, {"de9c97c69bb275"}, {"c22830228abb35"}, {"b6fb259cc2e6cc"}, {"265be17a29bc0e"}, {"e61c05b5b5bd95"}, {"ca1835826f40f6"}, {"5e4d440877eb8a"}]}, 0x48) 2018/04/18 01:28:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x420000, 0x0) 2018/04/18 01:28:27 executing program 5: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000) 2018/04/18 01:28:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000018f000)={0x0, 0x10008}) signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0) 2018/04/18 01:28:27 executing program 0: r0 = memfd_create(&(0x7f0000000500)='tls\x00', 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) lseek(r0, 0xffffffffffffffff, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) 2018/04/18 01:28:27 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010004000000088) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000000140)='_', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) socket$key(0xf, 0x3, 0x2) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x67, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000180)="09a84ace8edeb67440e3945d0a6896fb97c6bafb7424d51a848d6fa3368a94e1233289e723134416eb0ed161b153eb1dda78e90704d7fe5067efebc6311b4cea9e0eb53851caa7f881c7eb577089c1ebdb96d489b5512a0d1daa3860e4c1a6a3eb4f6beed1af836db3f117dee692a1ac528e3d1ac7ce00df060ceaf3fbfd30ef2a5c9545b1f9de5528c87386920bf2a268e98c445653d165de87dc70eb9acc2bc04de276423e07266e806209b348ff49cf01e37e3d40bd50b361e70682ad162460251bad8e518255372d774ba1ed21b5b7bb616fdeec5edee643064017599e8c1203085b", 0xe4, 0x20}, {&(0x7f0000001240)="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", 0x1000, 0x90}, {&(0x7f0000000280)="ee0b263412a55b6c5390f391d18dfcc3f7d211cc129470aac7c13ddf2ad59efba75841ec2c9aa1b115dc3b260423bac7e0f05d2288da782cd23dd529f7e1a62fa9abc359bf2532bc274148237e4e73196294a37f541f985a91e76ef6f15efb2634a636cfd74b2d364fd97474705d80e60d20eda78b0fd1dcb5a73e418f88837a53e5260daefe885a194841fa", 0x8c}, {&(0x7f0000000340)="069c6dac8cd803ef39b7de55d4ee323b318b1ba1ba718f329d4ad9c6752b6e93a76aac0d1bf294f00390c0eb2837eb000ae462b0dead25f60e50d4da9be6ca4a577864b573881963eb8be14d85e1e43faf71e4e4a2fa8f07daa7091e1f871e8432ead5d5ce0898a7fa274f4649e6263164bc1d4d37", 0x75, 0xfffffffffffffffd}, {&(0x7f00000003c0)="2c2d2307acc350005585f726fdb5dd5c48051ea941d517141db1f58f49dc00047fa205ae036631b7e2010ed03cc9729908640eab7b0f7d1b6e3d651315b5cb7319fa77c9b61ead94a8dd9ec632012e1a10207470790efea9219e807290884be1f6f06f9aa0304c8aa32826b685", 0x6d, 0x9}, {&(0x7f0000000440)="0940f65115c1f70f8625bdd42e76", 0xe, 0x8}, {&(0x7f0000000480)="08041ac53e8e12be40abbde98fc16897b2a5ee81a888f281e1240adb50c5fda87acc29ed6c7b61a524490710c69ef839aa656b72ce5b659182fd6437e03f054397307ab6aad3b6af8a2fd441cafac3079799777d7f935315e499479fb259df5e27ba4d8ddd1298", 0x67}, {&(0x7f0000000500)="18c1e01245c2c2941c407840dcf8e5b92a58fb6ae933c5855368037653f6a53201c4b6e5aa3e01128395501f553685317966de50fb087b75dfa2bb69b601e4253f5b7f4a3d1d4a948925ff", 0x4b, 0x4000000000000000}, {&(0x7f0000000580)="83fd10e83d80de0007069efdc8c40800fb6e9157038f2bde08f2853c8ba26f54e95fbe52ba5ee9dd9e48b187cccbee3bb80461dd8a8f1f2f37686b2bc9d1c9419435e5af1d9e7a5d2029fc37987c99c52c5b0d610d6032590d528d0f", 0x5c, 0x80000000}, {&(0x7f0000000600)="7a507d0859b111209d48d5b11b0261e0ecbe260a5728fd6e29070a861b13b110eaee14fc50495eeeee04cbf249c2f8a42c43aa5b1d494767676f936f9d66b63771a9e9d3cb82d13d758119984a7f2a27ec5fe3776e2267b5c5cffc05dab2c525dc2ca077c7f8ef9d8c09da180f29d3d628429f5d1d40fdaa6679296ec4a1ec9d64e3d601397535a35d4a814a8b10551de8c1daf0d585171015314d53d6c5", 0x9e, 0x5}], 0x4000, &(0x7f00000007c0)={[{@file_umask={'file_umask', 0x3d, [0x37]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x31]}, 0x2c}, {@session={'session', 0x3d, [0x39, 0x3b, 0x33, 0x35, 0x33, 0x39]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32, 0x30, 0x37, 0x36, 0x31]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30, 0x30, 0x35, 0x34]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-13'}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp869'}, 0x2c}, {@quiet='quiet', 0x2c}]}) socket$bt_hidp(0x1f, 0x3, 0x6) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) 2018/04/18 01:28:27 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000001c0)='./control/file0\x00') socket$key(0xf, 0x3, 0x2) rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./control/file0\x00', 0xf, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="31665df910e2", 0x6, 0x6}, {&(0x7f0000000280)="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", 0x1000, 0x6}], 0x410, &(0x7f0000001280)={[{@umask={'umask', 0x3d, [0x33, 0x3f, 0x37, 0x36, 0x0, 0x78]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@discard_size={'discard', 0x3d, [0x33, 0x36, 0x39, 0x2d, 0x7b, 0x3d]}, 0x2c}, {@integrity='integrity', 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x0, 0x3f, 0x78]}, 0x2c}]}) chroot(&(0x7f0000000080)='./control/file1\x00') close(r1) [ 143.148824] hfs: unable to parse mount options 2018/04/18 01:28:28 executing program 0: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x40, 0x210000) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000), 0x10009) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x205, 0x400) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x40000) 2018/04/18 01:28:28 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) socket$kcm(0x29, 0x7, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x539, 0x1) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0) 2018/04/18 01:28:28 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0x9573) setreuid(0x0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) 2018/04/18 01:28:28 executing program 6: syz_extract_tcp_res(&(0x7f00000000c0), 0x9, 0x3393) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x840, 0x40) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400080, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x3}) r1 = syz_open_pts(r0, 0x4000) write(r1, &(0x7f0000000100), 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6ae0, 0x4002) 2018/04/18 01:28:28 executing program 1: 2018/04/18 01:28:28 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001980)=0x1b, 0x5) sendto$inet6(r0, &(0x7f0000000000)="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", 0xe8, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800000000000000}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x4080) 2018/04/18 01:28:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200008039e80001040000040d001400020000000000000001", 0x29}], 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) 2018/04/18 01:28:28 executing program 7: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00e60000000800dba1000000c9030000ec0000000100000032fa1a1200000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="6d696e697864662c746573765f64752000c65ffffa6d6d795f656e63727970f4486dcf81121b5f696f6e2c00"]) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x9, &(0x7f00000016c0)=[{&(0x7f0000000100)="2e23b555f709e5b787510a636cee6844ad0ab0fe191582f045efa8b853cdf3ae1c48cee6ef4d4285b6fa8ccd10a9eb8835c160ee6f", 0x35, 0x3}, {&(0x7f0000000280)="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", 0x1000, 0x5}, {&(0x7f0000001280)="3b4d1f367a8b9991c29de46f8ddd4c5eedf53ec1f55f8780f33bd4fcf527dd81cae2ab2336b7d4b253165d4d05acb3cc5cb5414a1c228a6eac9974a671e60f30d888e6c07ea10b739e0ff4b24d553ef198695e200c4048436d4dc8b2ba47ce7f43d5ff617abf12635652e37695a5fa4792b8f1250c94340c9d9955a2d5e858b74027588e1e1fa612a9c3d4cf2adc48106f43d7f515df88931b8669ccd9dfaa79a381e4f6af16e1b4b176c0638e599395c1981a1b0dfc9f3eae39edce6b3ddfa342e8780653d95fff86758f21bdceaa0964fae790", 0xd4, 0x8}, {&(0x7f0000000140)="fd75bec996c9de4e89266ab3b04c76793ff256d65f76237a5832a8294bd9", 0x1e, 0x3}, {&(0x7f0000001380)="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", 0xfa, 0x2}, {&(0x7f0000001480)="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", 0xfd, 0x5}, {&(0x7f0000000180)="775166b0081644631d1b6869d293a1517adf8f1a7d1ec4efa6bde44d6f8013a684db8db81a85f016ac00056f91b619f8f92d1f493ac3474d8548dd470beeb764c4e6db2979", 0x45, 0x1}, {&(0x7f0000001580)="1983", 0x2, 0x2}, {&(0x7f00000015c0)="500783cf3de7b378d4abc620069ee6c96b02e0ef705811cd92d78ee8fe536453f67cdbbd77d14691c0c2c3777cbe7f2b2555f9f6491e2e2f2c6788548f4a28ac626f98d39d9c53a1bfebcea5e61c279f5b7e56f02ab3e41ebab0a8a8a68fc207a84f7bdde75e62e07022c7a82872b8d30cb8b287a8cf7512579ddd181ed174481e6b20ba12c1d10509198a05a2ef089dea794e455c534b65222163dd175620fe2a5a739ea0c2d11f064d6e5689415eae9ca8186800308e3e9f4cf53cdf3f2ef093a26a5cbe5d82a80b25a71f8277d5f4c665108cf8af571b59", 0xd9, 0x3}], 0x40000, &(0x7f00000017c0)={[{@flush='flush', 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@nocase='nocase', 0x2c}]}) 2018/04/18 01:28:28 executing program 1: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x20, 0x14000) r0 = socket$inet(0x2, 0x840000004003, 0x8) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) [ 144.311181] EXT4-fs (loop7): Unrecognized mount option "tesv_du " or missing value 2018/04/18 01:28:28 executing program 2: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='umask=15,fmask']) syz_mount_image$gfs2(&(0x7f0000000c00)='gfs2\x00', &(0x7f0000000c40)='./file0\x00', 0xab1c000000000000, 0x1, &(0x7f0000000d80)=[{&(0x7f0000000f00)="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", 0x105, 0x6}], 0x2000000, &(0x7f0000000dc0)={[{@norecovery='norecovery', 0x2c}, {@noquota='noquota', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@quota='quota', 0x2c}]}) syz_mount_image$minix(&(0x7f0000002180)='minix\x00', &(0x7f00000000c0)='/\x00', 0x7, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="f0b9ca0c9848d9dd2404c69162c6b6d124166da901baffa49ffd15f7687d711a591e0ea329b57c175169b0c401f1370f281c437b8d2a8cbff69f2926136d1a445d192021f41f00b3b2a76596e7a5bb7e8ca3cd464c966e03b0497b0fbde37fa9ae07af33c1059775c1fab925b7ce9cf4a69f6c590f6c87c7d7158e938d451729dd52424413bab5e0d5bd7a7d9fc193091ee9806371bca87fb573e647bbe45609cb3392b4404a14ea", 0xa8, 0x5}, {&(0x7f00000001c0)="cf10ce5521040233b750071de6217b986811a2c0498dfe", 0x17, 0x3c}, {&(0x7f0000000200)="3161a0e46328103d078bf3fabc9c223fffd684ce91ff03b1bbc8a01fff981da42759ad223e98ee32999a0a407eef7d022883e215a738bcca6dd24250423280b499692f4cf288e1bee7cdd26d3860d6594caf47cb68", 0x55, 0x1}, {&(0x7f00000002c0)="3b48601642be2f754fb8a29940f690025acfc57df8c531160694993797e5c63389684b7d1888ec7f79b67026ef1db510fd2c6e3defde2611deb85318df79f409eebd20d4e0062ecca37e00784bead332282cd21bd21b2d96c046542709b679d632f30f795351bc26b59d7d7df9b8a8fdb7845481ae767402359054bbe7ab759ad02fe15b267213077f776a3c5024def5745a", 0x92, 0x10000}], 0x20, 0x0) syz_mount_image$gfs2(&(0x7f0000000c80)='gfs2\x00', &(0x7f0000000cc0)='./file0\x00', 0x9, 0x3, &(0x7f0000002040)=[{&(0x7f0000000e00)="558b48046b492226887f62a4af66a17ec614026ed3bfa44360fd01f912f711f94aa0836b2e2665063d900b3ad1c836a5ddf3a3041c895db5bff2feae9e93af5b524a7fd36ccb057571d7e8ed98c762ed5f1dfbfe103f3395171ec10f6a3c52a17d751c62b6179e89d05219b09c8c7266a1ff3e317ee80712a6032fbaae758edfbb8c42f448c58befcd82f5e0210685c39abbe8552770718dad2cf159e5a2bcdabca2a95570ea7644d88c0f6c97c91403f6b5529c93a27cd9a6076e8b66a7ac71ada7ac399b682facf0ee55a2778f2b", 0xcf, 0x3}, {&(0x7f0000000080)="2a6b3ccc216bcb7accccdc613ff1dc934b8f8b9c3c0f49e2f35896d680653b229a1887707f4cdcbbeb847565197bd5f329bac29be2bb079acd0dd79986", 0x3d, 0x1b}, {&(0x7f0000001040)="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", 0xd7f, 0x2}], 0x82000, &(0x7f0000000d40)={[{@noloccookie='noloccookie', 0x2c}]}) syz_mount_image$hfsplus(&(0x7f0000002240)='hfsplus\x00', &(0x7f0000000440)='./file0\x00', 0x8ef, 0xa, &(0x7f0000000a80)=[{&(0x7f0000000480)="65ef22f99c2726446fe232ef4d35821d8e524c24603ed872f3609e487372d769a51abfa30076e7d383bc104ff700c6e5b1be6af6059dfb5768f4ea26da536481a5f22587d564340aac8c2ab17e43fdb13a917e80ab59616820d374937e5d0538599960f7aa5b5d492acc74f1e4bed3e4f355b24996d83065e231dc3844c3086ec9fb", 0xfffffe6c, 0x8001}, {&(0x7f0000000540)="4a284b6255d2df1d930703b48952512087ebb122292ec802249bd8f1d30c0a2a56b303c1e152967670755c1a23e66e95193fd5bf719df96c5aa51c1a3b276af500a603d6a05155af25e44b3f9e3fa51bc10e2eab2b41e899a0ef2d7f8e3d98086e5713599f40368962c80871ec3b33050fc313152f39122f8cf1e2ef6839fa9f9adaac6ad9822be4a595dfe4e30b9b79ad65810275cc31797e18e7ed87f042042ff36a77750b21f521dd8a21f1803c94", 0xb0, 0x7fff}, {&(0x7f0000000600)="f4af372af22cb909d94e4fea916b0d99ede224f7a333e0305bbcb182f5b97adbb17e18c8fe88c1cef6b22b6c909fd363dadee6275e85cc0de11c29a18941b735a5f47c178cc9ce117dcec12582f03c9b69127599171db2ed7cb215f73584097259dc671af64782c66f408e4a6220becb5cf46155ea993e2131ea4c3b58c618c9ffd9c0d932abd3ed0fcfb0", 0x8b, 0x7}, {&(0x7f00000006c0)="871359091a4d7bd3b9fa1bb61a465f9de205201fa46d72be400ea7f716151bc2ccc24952a96b2ec8b4ac3b6356ba0cbc55d881c43df759baad40900ee7e110e71046649ddfadfdd52a2e685285f7c5b5d5773b0a551ea2f824d0be5299ab26edd8ef55e99bb8fbab2f", 0x69, 0xffffffffffffc9e7}, {&(0x7f0000000740)="ccb2ad6530ed18e24e0847f36677af9088a8a936e0b6156df65b2f9289094a3c1315131fa8f1339f840cc6ff11bcf13bf2e95f166a2503d636ba9306da", 0x3d, 0x7f}, 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&(0x7f0000002200)=[{&(0x7f00000020c0)="0e40849981d58e6ffee21ca620f927c0fa74c27c94c374cd6ae558dd8eb8c0d5a21ebcfa5815f7f6ab84c92300dc4327e4e4e4fb49793cc7f9c96fa3f640861d21d19a9de1a59131610f6bddc2eddd7f12f73177bbbb8d24a0cfc07fcc78b023e0a21eb58880e7d1b8ed14aa90a294b823848fda7103f50c12ba35e69404b70ef499997d10193f5e6db2fcf413b65cee707f6b12f044c6a5b9c7a848f858c07944b772d3b2a323b2356082b92d", 0xad, 0x2}, {&(0x7f0000003740)="ae2ad520a9715a7adedc21af8f5e1a944650c9fcf84ac30f2d334203de44c1906ce150c992d39303000000000000004d05abbbcdce9db1e0e745d7725a7e25dc801a10a44123cf7725b82dee509ca81904ed918040037100bbb78ba42875a78d92b8", 0x62, 0x5}]) syz_mount_image$jfs(&(0x7f0000000400)='jfs\x00', &(0x7f0000002280)='./file0\x00', 0x2, 0x6, &(0x7f0000003640)=[{&(0x7f00000022c0)="05ce0abe16052946e504253556d6255d963c1e8289cbc7c6f742d616bed0649e828e7cca126d198af16beaefb117425eaebb082d80e3bec7e7cb595fdb5959ffbce4d0530c71cc4ce5d9b601395bbefdd443686e7cb6da464867d0150fb63de76c4d1112737d52b013d4f9fb9fde1a8df8990cb5441adab79f56c84b63bc0391041c9b954e7f939163334e656a945ceb58b030d801333453abac42ff5d34d96b4719f52141f098cb16bab70b8f9e4c8c3489db5261fac6348fb47938ee66b58b9bbf793ef1ff48a82f", 0xc9, 0x10001}, {&(0x7f00000023c0)="2e8ba15a9ddf22d633be0946f9fa38fd0e5de915f92cbff7ec09c07d1e75d6b27e6d4ddeca3432bdf9a2c7454bab0fcdea759a8cb185985676426854cdb7716457df5e9a2970c1f1e36de3d48b21e05228b5a82e4f84cdd32ea538842820a113e675c28f713c0e3e4e19f82f35b1c3343d2b070f9d8adfc10f8c54d39dd5eec331b23b39644f5a05a6ae5820f6561612cc3a13f245d9db238c8fb5faf4b18661a9150bdce32048f09af11acd3a7bfb338aca6ec4aff89ca57cd5db439533be4c9141", 0xc2, 0x7}, {&(0x7f00000024c0)="13562e078849e46c3f81", 0xa, 0x4}, {&(0x7f0000002500)="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0x1000, 0x6}, {&(0x7f0000003500)="2c2684883523d8087a0563a9ae8ed0938800e5748bad8cd57d0d5a5e0cc98e8206375598c579", 0x26, 0xfff}, {&(0x7f0000003540)="763583e3e8c82272068e15983650ed1cb374268daffd761fe0b28375d6d5f16a9e8257aaa0524383d31433cb27a496e4c77d95d083cf686545e96f76048f227c9f7f84a5d59949b901d6176548a55ebc49bdb29f3bcbdb0d655dfd801dce8842243f5dd6619d4fa81904a19421ef8a8af104960884b18431590e324a008841467011de52513265e9896703fdb7ed47b03ebef7351789feb6d56c693d5ef553bc07bbd10062d90535b3f840a91676eb2015dc9002acfad7594fb9f71683eae51bdc6f374335", 0xc5, 0x6}], 0x24, &(0x7f0000003700)={[{@discard='discard', 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x0, 0x7f]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@discard_size={'discard', 0x3d, [0x78, 0x30, 0x33, 0x30, 0x3d, 0x2d]}, 0x2c}]}) 2018/04/18 01:28:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs_stats_percpu\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8080, 0x0) preadv(r0, &(0x7f00003d6000)=[{&(0x7f0000065f12)=""/238, 0xee}], 0x1, 0x0) 2018/04/18 01:28:28 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000), 0x1a7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400000000000000}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0xffffffff, 0x52c, 0x1400000000, 0xc3, &(0x7f00000000c0)='syz_tun\x00', 0x1f, 0x2, 0x6}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x86100) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/18 01:28:28 executing program 5: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x50200) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x1000000000000) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000000080)) [ 144.372243] EXT4-fs (loop7): Unrecognized mount option "tesv_du " or missing value 2018/04/18 01:28:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x558) close(r0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0xa8002) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/04/18 01:28:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027400f8", 0x16}], 0x0, &(0x7f0000000040)={[{@check_strict='check=strict', 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x401, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="8b23b4d64a9360968b4259a2879e07f32f4cc4bfcbc0a23d6398315aea44531062992097eba1c4ced5fc49166c5d58fef85ec3da7da0ffe01e1e46e2f41eb39ea3675adb6f9838179faf9670d80bf84782872cf1b5a1b38120680cde000a39f34a48759e195ea48424aa4aa9766705ea7fc9eb6ab15e273547f637f9bd8eff3692", 0x81, 0x7}, {&(0x7f0000000240)="ffa621994e6637cfa5e43e54d60b3f", 0xf, 0x100000000}, {&(0x7f0000000280)="1d6e2e76c410f1050609c3ff4a21d2e59e33910e2497c0d86a5a3a84a480100672a109c0168aa7b4359ac104bc3c871796b964813621e10c7b9d26b625931cd795576da308cc65ebfcc5a7ed598807e803e14eb683b94455523beeb798509d7ed0b9cc07c117f21fb9b72c1c1d473308fd27e55569966d83a8d2b4ae6aabbfb51db148b048ff8d48f095370b", 0x8c, 0x3ff}, {&(0x7f0000000340)="93ad568d6cdce0b7de5a68bd6ad85cd9f71201daacb44c1e98a1000b805f2c8ab8051aff1bc7ea37195d4798698289e9159533e2aa652e1f5fe3088ae1a6f7de767ef50c7e2bb2058b4600faaa6055e61861747c698a4c3cf81bd33f89bfc249bc6e8e6dee14e84a5fbdeab474060107209a71512f1558692f118077cc28", 0x7e, 0x6}], 0x0, &(0x7f0000000440)) 2018/04/18 01:28:28 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="5e18a89b", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x989680}) [ 144.477543] ntfs: (device loop2): parse_options(): The fmask option requires an argument. [ 144.550689] gfs2: not a GFS2 filesystem [ 144.657349] EXT4-fs (sda1): re-mounted. Opts: (null) [ 144.847316] ntfs: (device loop2): parse_options(): The fmask option requires an argument. [ 144.864983] gfs2: not a GFS2 filesystem 2018/04/18 01:28:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x2}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) 2018/04/18 01:28:29 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x284001) clone(0x80000000, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) setpriority(0x1, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) 2018/04/18 01:28:29 executing program 4: syz_genetlink_get_family_id$fou(&(0x7f00000013c0)='fou\x00') syz_read_part_table(0x6, 0x5, &(0x7f0000001340)=[{&(0x7f00000000c0)="f8039dafe43ec04f13c042103c9f1a9db572e7b52164cbc58a7f6814da6b8983ef0677ffdef8f62e494bf175576b0bdb609601d30285df6d8bca8766a7ca52138d3d760a84ffbe67ee8bec7a56b3e9cdc6fcc8015d4bf8a068b321297e2ab1d036dea5e774debdab12b8b86606514c5d275d62", 0x73, 0x5}, {&(0x7f0000000140)="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", 0x1000, 0xf28}, {&(0x7f0000001140)="41734b8902222067d643f86c", 0xc}, {&(0x7f0000001180)="89a2453aba8a84ceda9573ee657b38da28c11952e062d8ccdff8fa08995f9f6c7fc583aba10ca9372e091ad4ee6b62a863e1caf75a460c67fa42f2037f46abe4a601d1fc8071ee2e36030f1864bda079837d958904d2093c40964b43f5f5be0eb226d10007d391bb2d53ac531b0a7ad6fe733d3dac24ae47fc6b9bb9b379ee5502dd7982a692340fecdb97d370f499ec238ae5a012a9722fd0b961d997b23267e443097538a836e732c35c", 0xab, 0x1}, {&(0x7f0000001240)="b2bef4512a449fbe4a69a211715994d28833e111c2876597dde9957d49a2a2f4a4706e1bb37d5fec4afdba50926cb83870c23617dffaaac7c4a9b53bc5bc2d2c2e4dca3f7b8fd2afe99b1ae762068e706b41361ee7c5957d17de409079dd1d75dda127aa53ae1702d935b5becbaa9884b2f8614d060b56589569e77348ba1107c503a10c267442fd71f439a157c8e3df7665ce6bc172b2bd5871ba2613bf2a81885bd59f8d16374e2f0ab509e652a8c529903efc9ea4c898b5fa398b688e527b9a4f", 0xc2, 0x60e}]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x8000000000000001, 0x3) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x800452d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) openat$cgroup_int(r1, &(0x7f0000001400)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_procs(r1, &(0x7f0000001440)='cgroup.procs\x00', 0x2, 0x0) 2018/04/18 01:28:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x7, &(0x7f0000000680)=[{&(0x7f00000000c0)="66982e7e0216ba35ed17257df5c2876e5b40e27856a644cbe0582c06e1457cb7dce35704a8dfda8cd5cf7ca6fe4edaaac817b5b431029e10f4747a3d39132526700000000000000000", 0x3b, 0x4}, {&(0x7f0000000180)="ac8eafec63a71e60f42108d5f52d84208e18c0be4685d5c06b73e0d7263ae8e737925f80d991d3fc5e98747becbe9ec62658a17705a3f948f2d1e77f43940bb46bced41cfb730432bd85d350b5e389aeb14769d2bb1405905b8bb6309c0d2b8c207d97166137ec2e34f5a9eb7ac01c8d28147afc0e284c7bfaf1bb67c848a3a533669740a521943c25b9ce13bf56bb19192e7aa5e268b0c4c6d52c08e348dfb16281276384ee14ff04f037a8898ac290419eff6ac6eacd", 0xb7, 0x80000001}, {&(0x7f0000000240)="0d94bb4897f668947bf24ad31e80b80913ce1c95ba209fca016136d056e04e9ea10b7e33d75d323ba1c95d780f60f1ec7e99076f3b2d06efd39845767c08e8eabfef058622d1690511f2802007f68e7d8cddbe9dc0afa462243c3b467e488bc5a82fa6a8f9146af34d54fcf4cb898b2d25eeb059107a0ef794d1b4670285c6acdb13dd3ac390647d6ce4899d9b7c1d9fd4107446559412915bb6161a60fb00fc7f0aceef7a52", 0xa6}, {&(0x7f0000000740)="8111c4fef3fc2801af403af465779b925aac3ab66180a9092e7e98311709cf2a69ece3de671e3455d3329c4453875bff32ec8d29aa85b512af2f1cc80e3b82a711e00d697ffe593c9e5adebdcf1c4f368cd27f763194c9ded628e7fcd4d8f7b750a6cf14b4012898e49aaa9e9a8c5578b7058e2660ebadc685109505f50e445bc32269a9e92876c03a02e05f053d7d81c2b307d5c9daa7e434cd3dfffe4d9f84321a0f2630a92fe81fe2d699a165208bb9c57df53225c3acaf0989d128917a4ab91dbed4eed0908888d3afdb59e6ab2a38", 0xfc, 0x1000}, {&(0x7f00000004c0)="2cff0fc9e9a15de8691b348765bd1bbb95a7fca38aa3dc0e3b73c37fd44b62bf61aafcb273857dbeeb0f8d80208a97cb8c3600289f91c32320f5bbf9ab35855ca9db40143752feeb167f184b00dcb921210ed277e024e8f14f6dfef7974abb6145a5f8ba456db5f018c31e0b55c227773c3b135eccf9e695ee6c2a7ac3ac50168d93ccb50d0a1d90e74e98144578bb4a10c22a7514de8c65060af1b5e892ece15eb922bfd6b20e46cbc5e4e27a05db412bf3fdb60f6f1a87cc05b2899a8b", 0xbe, 0x1}, {&(0x7f0000000580)="04426eb96b3d73985a1b45e49e9428cc7496132a1f59e5cd3d3eeb30b6d83f2e1c586a5fd74635fe45f3e0426929299b2af3b01b0ffe0d7390db0fbb6031e216fbaf09a347b3ea60e7ffc06afa5a06fe9c81e7d46471041e4654c2a1dd671002b47d24fc153202400cb2090080104f5fd7afc0c3", 0x74, 0x2}, {&(0x7f0000000600)="3140c4a0a0f475f48eb8eea981e91e9ae5df6d24e937a8080665ee9c46c42614baf4e5b1734fe4c5ad868ccc8b9dcba7bf01b6d9b78915fb83cf5013c31b8a609017f28f1a3aaf0f41b516ff30286e", 0x4f, 0x7ff}], 0x80, &(0x7f0000000300)={[{@quota='quota', 0x2c}, {@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@nobh='nobh', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) 2018/04/18 01:28:29 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) syz_emit_ethernet(0xee, &(0x7f0000000100)={@random="861624de52dd", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0xe8de, "ceefd223ce093f65980f284ccfc994271fc73461f087cf0b6c3bea808d233d4f593ba0eb98b6a617fda7102048e0b21e311786800ae471150c99c47497553845caec90b4800803a2ef46b3f4d7495627d48ffab7005e1243aa3b415749f8ed609bf356773dbbc70aa55000718b01472740fb8f63a24742fd3c7e5a37c0e4df5a5688fdb37a449c625c9233c763c55cc6a5251e990171a23b377950632493d35a57bce5b680d2a3d96db882ea89ef7347ff9611da33922f7480661d1aac1181e7444f334aeb8d6f69a990022c1ab6cf35d8f5b662e890ed36292432f84d1333af"}}}, &(0x7f0000000040)={0x1, 0x3, [0x6c8, 0x15b, 0x82e, 0xf5b]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gretap0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) dup2(r0, r2) 2018/04/18 01:28:29 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000000280)=[{&(0x7f00000000c0)="6f83113c28ec5a6af2cd38e49a26a9b419bc39618fdc81556ae63ecaf489fe5e9aff862b06a56b6243e7815e1bb1daa05118bffb9d37928069f92ebacb232ccb15c11db3", 0x44, 0x3f}, {&(0x7f0000000140)="934bedfb611f9fef55692784b15356bccb808776084dbd83b258a49feb54a73648fcab20716a38a8fc23a7d02edc8c6e5b6c24871edd25bce264ae41212dffee500f2289e0a12d", 0x47, 0x40}, {&(0x7f00000001c0)="171c06651e8692ec4423104132e4389fd670991cc100722409cf16ceda9f41bb8cd04080d99dd6bf988908b99331cdacf0d4eb05b04c66556129f59c2454a842be1847431d", 0x45, 0x88c}, {&(0x7f0000000240)="b99ecb7f4691d4deffbe9a145a7a4643b9ceb6c1887868b7947921b46fd917b920b0aab3ca", 0x25, 0x4}], 0x0, &(0x7f0000000300)={[{@noquota='noquota', 0x2c}, {@norecovery='norecovery', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}]}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vhost-net\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="240000002500070b670000000000801f0100ffff019657237b414e00e8ff0000ff1d", 0x22) syz_open_dev$sndpcmp(&(0x7f0000000900)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) syz_mount_image$gfs2(&(0x7f0000000380)='gfs2\x00', &(0x7f00000003c0)='./file0\x00', 0xff, 0x5, &(0x7f0000000780)=[{&(0x7f0000000400)="cd08e8dd234295b985dca35b21869dbf7496da2b8ebf6241e3158434b118edf26fea41fa64cc9aaddde3739f1821bf23723ace83a2601ae733f8e04187ba774a78c02e22a0b18265924949a53459629f296432e88034e52ff097656de6bb3142f785377efdd1cc28496c3a83abd1608aa5ed396acc74ed136bc90784551f5fb4e9e62efdfe4d0a95f79747f3f2", 0x8d, 0x2}, {&(0x7f00000004c0)="40d0fb9b25dd0919b44ffa0727a4790d32d9867aa3cfc94ec4469b79fd63ad6ed77755350d35bd3875c843d2a2", 0x2d, 0xfffffffffffffff9}, {&(0x7f0000000500)="0c1fea1185aa55c85df14ab472c0b3d3550fe08fc30e72895b4aa38bd6f40ed9d30ace4b5a84e2b2dc84d9a04083ac13c8b860325e35f86ee6356b9bd35cc7c6966d00f93b5dee377d06aff8c0bf270f80f38aa0f6f565f621d0b0bfc785f8b13079c7af", 0x64, 0xfffffffffffffffd}, {&(0x7f0000000580)="7a1e7bba3681eca7d8fc9d76bcbea99d4073ef05a302689213921b280c900a745d65b5211a7c934d146dd2006e24bcdd7c30187f8bcaa9382bb15be21c51e1e6dba0a58183207f0537bb0b22daae47289f910f6c5f42bba211032f7590caec92e352a5ce7be62165f2b4187a169da45b3e91ee121cc825cb5a28d6d8daa9542131dd0180be01e9e7e6542a64210ce9a8d17e18a93a6ead0b2dd292894345c6fcabb7fea88ba5c8acbb520684f39e1d89d3bd2b53e5a00100b47bc8bfbff0b1accc817319628215c8e7939ea136821456", 0xd0, 0x8}, {&(0x7f0000000680)="6684df78ef0ad66ea4d080f64ea30b7f6423c282b3c5a5cbf728646799d7e130319d3d6a16021c23c700a083ca50eb2c0fbff4f789282892c220b37c2ec4aa6c78d4e03a136030e60b4a54d09847b1db6acab08ab8cdb6d998f25181a74bdb9f5837a835f36fc0e2bb97090bf07bc16fdf2e6ddcc948d48b3b23e1406d402f6003f2a44fdcca454ce816ac42f12953933b9ce399bea6bf088a1ab5840327330e306b0b270d7a194002d744bfc6d3420d608b3940e3081ad12f8ca02fafcda9086d246a92268aeec7f922139d", 0xcc, 0xfffffffffffffffb}], 0x1000, &(0x7f0000000800)={[{@upgrade='upgrade', 0x2c}, {@noquota='noquota', 0x2c}, {@meta='meta', 0x2c}, {@quota_account='quota=account', 0x2c}, {@discard='discard', 0x2c}, {@localcaching='localcaching', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}]}) 2018/04/18 01:28:29 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000540)={0x10c3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x200000) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000900)=""/220, &(0x7f0000000a00)=0xdc) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000300)=@assoc_value, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/18 01:28:29 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) read(r0, &(0x7f0000000000)=""/4, 0x4) [ 145.478348] attempt to access beyond end of device [ 145.483384] loop3: rw=4096, want=136, limit=8 [ 145.487944] gfs2: error 10 reading superblock [ 145.493104] Dev loop4: unable to read RDB block 15 [ 145.498154] loop4: unable to read partition table [ 145.512146] loop4: partition table beyond EOD, truncated [ 145.517747] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 2018/04/18 01:28:29 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x9, &(0x7f0000001740)=[{&(0x7f00000000c0)="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", 0xff, 0xfffffffffffffd40}, {&(0x7f00000001c0)="a0a13b96c413f4571657f02a16798371df3ff0ef1a0e9d796f4eb2791dd7f59ccbc7e09dc82e04237ebc7d618f7fef1107fba941bb34554696916532140e9dec9ede2f2fb2e12934d71e4a0391cbce2274d7014a8f79ed2f9ef643a8db9f24ae7476dcf7f848abb80a6e35620302a19e23bc3e7172440f7f32009e3c8c2e2814aa507dd45c3588a6444037876ca9040b6b73a7766803b5242fe1870eb1c3f5d814d2245cf8a507dd63", 0xa9, 0x3}, {&(0x7f0000000280)="11a91e5cb782c13da84ed026ff26e858052c70c6ae92e437361a852690d8eda4b4be90bbe2b1d823c7d20bbc2f413043cc88f3fee50e2c0db924908b309c1eee3a08d19514c2062ea864ad453b72b43f6532c2be91c58752112bf6ad37fa6133c8e25864bf0f2f5f02f74fdd82278db7988a88db03fd35176105d7b96b75c9e0661aa6194c5316650210721a15d054a5838ead264840803cebcbc20d8ee8a9eca211bcea2c8fb174130c5044cf55e936f68e76722405b415259c8b1fad1433178f32eaa29b978a7a3f3c52f9411fb8afa0cd45cf33397b4eacea856a275d09c499d750652f71fa6fcbf56c1ab30a412e28", 0xf1, 0x1000}, {&(0x7f0000000380)="2019c3f904229991eae7f464096e8ff02d96620e37a4360f", 0x18, 0x1000}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000003c0)="e9ba576454987ae7e659fb607d8984b9438542736f0e53250a32f436eddb14d52c97f116232b8e3cf8113ea99cb7161d34bf65fec83ef1e7c57e7e45b6bff5d89f825516fcb651244535617299424a694bb0658e958e91a20fc127c5275bf7c6b2", 0x61, 0x100}, {&(0x7f00000014c0)="fc5becc8430800d97299975d613aa9190885c3b077efd0dbbd9d57dddb74a9c653f8aa77086509f6378f8fc523cd1ba1e7008179167491f0109300031ead40306c50bfb66001d1eb7b213471745481931644a77d52cafc70ad93b4e402dd3d1381621f2828cbca3940704dd9027a1ab11b97f747c75f08dafd3b46996f3d4451a1373a7ecac00ab209b0d09ecdb0983a710d782ef414ca01869dcd462d6b99b50a8f0c7c25cb847494da2dfa33229109709d635d50", 0xb5, 0x7fffffff}, {&(0x7f0000001580)="bb2feb4cd9dc228fe78f215992387dd16c16d5a7e8006a7469f04ea87cba8340ca15ce861b021fe0f6503fc4947f7e35b5949649d51eda097fdab5156860be61a57c4f835bcebcb824c55438ec1a278d772494b6798b4d38ed8c9063465c239542d0d35175e6415da40677818b371f450cb5944f579e302f7a9690d5a62b544d5a240796924e783c113c4cc84667de767acdebb79612c5f8659a6f6809bb0d0810676b69bbbebed60ffe6c02cc2de847a74da51aad5b751da57f85291f4f65e6badb646c7579914d34fedad474ef338e8008ec3dcb92a101dc82202b2da560d7ef62c0c8f1881cb7e3f4e30b69", 0xed, 0x5}, {&(0x7f0000001680)="0c2d5448fe7a3b1228e0a90725e415c9dae2c4c5a0230f5051ca5ebe9352b9c48abd6a29c5a9b1168571945917f9524df4ca64a3a2324b2e187157dc04482586740a23901d41df0b9629e917f81c9bee91aa52a85ec3c260f788d86e1187b0af44ba49a9d18e515c454e1046b6ca6f35d25f15426355224cf6620f9b157c084e52972ba636354489cd9887ed716951eb", 0x90, 0x3}], 0x10000, &(0x7f0000001840)={[{@iocharset={'iocharset', 0x3d, 'macgreek'}, 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) socket$bt_rfcomm(0x1f, 0x2, 0x3) clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280)) 2018/04/18 01:28:29 executing program 7: syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000006c0)=0x2) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101300, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x20000) close(r0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x800) [ 145.534359] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 2018/04/18 01:28:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="85030000050000003c000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x1, 0x99, &(0x7f0000000140)=""/153}, 0x48) syz_extract_tcp_res(&(0x7f0000000100), 0x1000000000000005, 0x20921d72) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x0) [ 145.585119] attempt to access beyond end of device [ 145.590170] loop3: rw=4096, want=136, limit=8 [ 145.594721] gfs2: error 10 reading superblock [ 145.634827] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 145.638571] Dev loop4: unable to read RDB block 15 [ 145.645748] loop4: unable to read partition table 2018/04/18 01:28:29 executing program 7: openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x20000, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0xff51) 2018/04/18 01:28:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000001c0)="410f22010f5719c744240079000000c744240200500000ff2c2466b898008ed866400f3a223d00000000a7450f00d242dba8be8acd9944c1499e00f0839612dccadf202e0fc72b", 0x47}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 01:28:29 executing program 2: creat(&(0x7f0000000200)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2f, 0x2) setgroups(0x1, &(0x7f00000000c0)=[r0]) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/18 01:28:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x80) openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000040)="21a5ef8701e1636a01f384b76917d90bdaaf0c2cbd91a90b267df9a2c7b9e4055c86e0e4364baf6eb316736e67729cd7aa04b4b161f488756dafc4c709ab3fcc22e4f5c9a884b4a36dbd2992ced4b8f8e58147dec87962a60409f7762d86d16f9f6d18868d9ae4c55bdba059f256554e68f936c0df45a4b77c490358752f2748b58e", 0x82}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x2a75, &(0x7f0000000240)="ea28899b48942bbb254f2effc1ca37ca7ce87f6aa51da4c75b44d8dd277c9fd61d7f075c3e519eeb468b3c9422ff59fcb80a2d46b032ed280da5df75b4003836f099b422095349794749b8bff881bc2abf0e469e7880ef5fe82fc4b7286064a8ee3adcb8b6d58e9e8e04438bdc4f793c859b9cdf26c6efa61933b8b79250248942010146ada912f712b7718c31000672c5f5fdfef66e5877d725c9aff1ca1b4120e969c5") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x8012, r0, 0x0) [ 145.757551] loop4: partition table beyond EOD, truncated [ 145.763357] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 2018/04/18 01:28:29 executing program 5: perf_event_open(&(0x7f0000000000)={0xfffffffffffffffe, 0x70, 0x3e8, 0x0, 0x0, 0xd9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000005, 0x0, 0x0, 0x10001, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x10001}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0xc, &(0x7f0000000000/0x1000)=nil) socket$can_bcm(0x1d, 0x2, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/18 01:28:30 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x20e}, 0x368) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000dfb3e23b000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x705000, 0x1, &(0x7f0000000000)) 2018/04/18 01:28:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000040)='/\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000180)="2110327022a41039efe81602a2f77f94393ef922e3f9709685d6d9e7cc77a4cfbcce6927b581bdfcfe047acc4de75f5a6d278bf8d800c07d1ab36805ddf78b9520994b9a86e093f01ab2f5bc3ff94d204c9cdca64c5de684152be27665b88a4744749249c6ac8e1fcbf356d23242a1667f32f9a28cf9e3ef2ac7452693f721a8c825ca4badd0cf5dcb84c5df4281171eac559ef44d6a4e4aaca23a627e6f2d3267bf9e030734f1958777d31376f45d168bea8e218c", 0xb5, 0x5}, {&(0x7f0000000240)="b1f9f200f9cdf139dc396b27749d4b0f1dd0baabee9c31f9eb74be019892e053dfe3ccd3393036207f1e03cf48baeb0abd35f6b5d1ee7f1214ba147af9becdb241e4fe1ed5aa69c98fce03e6c81514a3609f7a18f71882475ab2af06dde421fe4984e85dd13b57ef9181c1174bfa8be351d617332d6170df12df814fe7f62ca215b7dd78f2d5ccb68f99833bf70cf3ffab00cff8e74b62f6453e47fb9bcc09f4bc55c8e83749d637243b78180cd3442aa4419d820730c4df38676a73ea64a4d17e4ed218bee6878f38", 0xc9, 0x7ff}], 0x28020, &(0x7f0000000340)=ANY=[@ANYBLOB="94646133e43b99ed40ad5e1683f794d9c44c2ffb74da9d4b5067a345f71b9052bd8c30a500732e859569d160a3291240a75603a26df543eeef9e78a69587b61450046c85e0ea767ba76e839bfb885137d5bb57448b15c8436bbef9f7bede740c32697fb47884f53da4ab04cdbd715e931cee9453bb55c0a2ed8907431e5374d394a3d8c44335600459e9e044b76f925a181b5abdc79cc77ebc4e5a7042cdc500000000000000"]) [ 146.027085] EXT4-fs (sda1): Unrecognized mount option "”da3ä;™í@­^ƒ÷”ÙÄL/ûtÚKPg£E÷R½Œ0¥" or missing value [ 146.094565] EXT4-fs (sda1): Unrecognized mount option "”da3ä;™í@­^ƒ÷”ÙÄL/ûtÚKPg£E÷R½Œ0¥" or missing value 2018/04/18 01:28:30 executing program 2: socket$pptp(0x18, 0x1, 0x2) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x15}}) 2018/04/18 01:28:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000001c0)) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x301242) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x200000002}, {{0x0, 0x2}}], 0x30) 2018/04/18 01:28:30 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x800, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x80) 2018/04/18 01:28:30 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x90000) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r1 = socket$unix(0x1, 0x4, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/34, &(0x7f0000000100)=0x22) 2018/04/18 01:28:30 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2402) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') mmap(&(0x7f000029a000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) sched_getparam(0x0, &(0x7f000029a000)) 2018/04/18 01:28:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x1d) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xbe, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x32, 0x100008aff}, 0x14}, 0x1}, 0x0) 2018/04/18 01:28:30 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4203, 0x40000) write(r0, &(0x7f0000003000)="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", 0x285) 2018/04/18 01:28:30 executing program 3: ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000040)={0x8000000000000002}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) 2018/04/18 01:28:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="66d64e6b6a78b446b90250e5e7f23bb6b5c279750210afbb334cc831e1614e8d", 0x20}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) 2018/04/18 01:28:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00') sendfile(r0, r0, &(0x7f0000000040)=0x8000003, 0x400000fc) connect$ax25(r0, &(0x7f0000000100)={0x3, {"0fa7e3e1d3e520"}, 0x5}, 0x10) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x6, 0x7, 0x1e64de8e, 0x96, 0x3f, 0x9}) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 2018/04/18 01:28:30 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)}]) 2018/04/18 01:28:30 executing program 1: perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe09, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f000000a000)) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=@random={'security.', '/proc/sys/net/ipv4/vs/nat_icmp_send\x00'}, &(0x7f0000000400)=')&\x00', 0x3, 0x0) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x1, 0x5) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) umount2(&(0x7f00000075c0)='./file0\x00', 0x0) 2018/04/18 01:28:30 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001940)='/dev/dsp\x00', 0x2dd69b3e52803be9, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x401, 0x9, &(0x7f0000001800)=[{&(0x7f0000000200)="6c3fd69aec94b9246772eede711e66ad2c86e6717f6738b4a7ffdde36c395fb1831372fe8ff25c118b128ff86739732d9c03a39407c4052e1bfac176dbc7eb6f82de62d3f724c2121760cd1b1e623d15411c7e4a092f3eda0aba1902b2c49c211cf6aa5fb57e307287ddc56c3546238413f0448e93c611e4d263b68a67eaf40e1ca658cd323d4cdf0c031e419711f0e568c3c04979d17dd8818c1188abf1b0de6dd923a35beee4ab69daf0bb219e771d4c304ee780c77a565935cddce726eb26ae04cbc358e34705a8be44f39d7aad246448982e6e78dc17c13c8a019b5440ec9be073f062", 0xe5, 0x6}, {&(0x7f0000000300)="c6f4f6ee2f849d9d3ed985c8f02b660d822c918011a5997965d47adb35f70829c6fe020f4f13cdafb6adcb15090c5d9e90f428fcdfa001529c0119eb74acb4f3dd8f6c095798cf766944cd", 0x4b, 0x101}, {&(0x7f0000000380)="025b64e5d9dab8433c1e3bee3eec1a1c646d77b3a2420b5e8f36fd7c049e9a6c3455d428a30e82fd5924038521766ad9b190fbd0ec16db3319284f8b88bee615c2da8bcb51bc36db5df57a66c718bd4b268efb5d54b6e4b634e0b9d04f4e3c0bec8d31b82a638e70ec0e2a3f19412dab64de630243f503fe18f6eb1030f45d8e93bb0b3ccec68e154f316aa9393961c7102bbfdd3300db465ac2ac1642dfef25cbe5fa20a0dcba834020837f3681bf79c84d1e055f2869e6bad70adb", 0xbc, 0x100000001}, {&(0x7f0000000440)="32f0fa2e466addb46d50a17f0553a648723da90adae08ee0e86e7d6e9569682f276c7e499394c55bb70ed3c1ee32eac7d44832818029aacf474a51a5f98e72904d49822d1cbb43313a291b69905f7ddb28d2f4d6ee4abc1d9b6ae33602d1ad4d4e8fd6c483f6a8ec5a75bd001a61dcba9922", 0x72, 0x800}, {&(0x7f00000004c0)="afc98a35a36ece7b093745a43bde84f0f75a425ede2e5f59803c0a78f03cdda2e0a9bba96c5e304bdba6c94c4087eb6db07a212daaaf033493cd4af6c94441cb05cacd80d50e62f8733470a0d4b17d663b8012a7ac4fcb618d9ff922942134a12456d52cd217aa653d272666c5cb57d9f1e00b34a8bb6919ad375cc2ac9408e1727057362742a8ba174d9124b1fb", 0x8e, 0x4}, {&(0x7f0000000580)="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", 0x1000, 0xbf}, {&(0x7f0000001580)="1ae61b551145cf76c78d7e75765032b2319b5a757c5e6b90f76403b811b8b9090b2dad795a0fa83f2fdde7cd2b32725c08ebc1ba27e4cc45fe1b56956ed58e05a1d978554bbf875a1244d729fd9baa57b41c98764c54cf57767e13a47c2ed8ee7149754325bf0467851fcfc8fee678371b81c09e597c4fe9227b676d0b4805f98664fd1acb", 0x85, 0x1abd}, {&(0x7f0000001640)="80139ed0e415ae584a2e3e27d05b356ec978477274ae4d7cecff61613e40da08b883186d67d30c0e5783f80ae87b989e0923958614e830395586d0b9b0f03a175ca0ccfc56780689c05d4fb1064f8ad133bcc4d922e67d05dbe172e2b546c3e4b648d8f87608a4d7e7f6be4e1725a8d730bcb67621467d09cec00fce8d2d6d0f4eab1ed39c4130d297e1c927259a918c614ee9325e7ccfebc46bb7c78ac9b87785b9c9f10481210ba8e677e69ee9aa2321fea3b09793e71e5acd1ac94e90cd913a72229bf53a", 0xc6, 0x2}, {&(0x7f0000001740)="cfdc3c622566a755f697de7755a2972885149dbec6f54840429cfe953179f35b096d4cd664094887fd9dcec6194e6d44535afb890c72393c230fac493aaf3bf2f4629e8ebc8b7b8473534faa70f1529408cba761a693e6ab0d8776072323f413ba723d45e3c0b4764345260b640c7c61816d9bf3dee7106b5b96767187c0b4d298e99b2328c41d4f1654d488c30933e59c3e17e525044ddc", 0x98, 0x1bc}], 0x200000, &(0x7f0000001900)={[{@hide='hide', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp862'}, 0x2c}, {@dmode={'dmode', 0x3d, [0x37, 0x79, 0x39, 0x36]}, 0x2c}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) syz_open_dev$mouse(&(0x7f0000001980)='/dev/input/mouse#\x00', 0x92fa, 0x4000) socketpair$inet_icmp(0x13, 0xc0205710, 0xfffffffe, &(0x7f0000000180)) 2018/04/18 01:28:30 executing program 5: prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000080)='./file0\x00', 0xa, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = open(&(0x7f0000000000)='./file0\x00', 0x60001, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x6, 0x8a4, 0x0, 0x0, 0x0, [], [], [], 0x8}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000200)) 2018/04/18 01:28:30 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$l2tp(0x18, 0x1, 0x1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200, 0x0) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/18 01:28:30 executing program 4: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/18 01:28:30 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x10000000, 0x200000000038002) flistxattr(0xffffffffffffffff, &(0x7f0000001080)=""/4096, 0x1000) ioctl(r0, 0x40044104, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x900) socket$inet_smc(0x2b, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="c71b864fc9d5a3773064e66ad03ca263f4e06a2f4c350f9976c77454804bed4837529e08caace21e208796a0c24cd378a14f3990d3e30c769a6e33a7c393e4ad2deb628b79827b7b9f464f0a9991889261a8fc6eeb793ba7095567528a834ba4cfbd6dd5f55aa9e2", 0x68, 0x9}], 0x2000000, &(0x7f0000000200)=ANY=[@ANYBLOB='orlov,debug_want_extra_isize=?5,resgid=-\x00,nobarrier,noc,nobh,\x00']) 2018/04/18 01:28:30 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/18 01:28:30 executing program 5: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = epoll_create1(0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/18 01:28:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="2fd5641530a2c0000000000500492400") socket$bt_hidp(0x1f, 0x3, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/18 01:28:30 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8d0f, 0x240100) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) 2018/04/18 01:28:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x2, @dev={0xac, 0x14, 0x14}}, 0xfffffffffffffe13) readv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/18 01:28:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000000080)='./file0/file0\x00', r0, &(0x7f00000000c0)='./file0\x00') socket$inet_icmp(0x2, 0x2, 0x1) socket$packet(0x11, 0x3, 0x300) 2018/04/18 01:28:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0xfc010000, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$nl_route(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) 2018/04/18 01:28:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x14, 0x6}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x800) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) socket$unix(0x1, 0x2, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x2, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x7, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x0, 0xf2], 0x0, 0x200}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x10000, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x7000, 0x2000, 0xf000], 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x7, 0x400) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/18 01:28:31 executing program 2: syz_mount_image$msdos(&(0x7f0000000440)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe7ff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000540)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000500)=ANY=[]) mknod$loop(&(0x7f0000000000)='./file0//ile0\x00', 0xfffffffffffffffc, 0xffffffffffffffff) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x408002, 0x0) truncate(&(0x7f0000000240)='./file0//ile0\x00', 0x1) open(&(0x7f0000000300)='./file0/fil.0\x00', 0x1800000000002040, 0x0) rename(&(0x7f00000000c0)='./file0/fil.0\x00', &(0x7f0000000140)='./file0//ile0\x00') 2018/04/18 01:28:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x400) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/04/18 01:28:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/04/18 01:28:31 executing program 6: syz_read_part_table(0x5, 0x6, &(0x7f00000003c0)=[{&(0x7f0000000040)="0c8bf507a39515487c26e385c5294173fc8820dcd89160afabef7ecce1b2cca0171dd2ca8a", 0x25, 0x5}, {&(0x7f0000000080)="e650662a4b8e6954b70b9c8774091d4c17bda205009bc0149cfa5f554edbaf55229d5f623fee41fd1872ce3656fc28c53997b2e7e3e542d2f197435b8aa2536523fb5e17867be4d76dc9dbb41e6d47417aef151285bef83bf653de71b7715d400d32cd570af256b3662aa1422bed55d4b4ee88adba680b4fc27a583d433007fc6da72a1cc4eb34c22f45e9e520556ea4a795f53cfd71814ea17321934ddd9bd2dca1655da301a6da6277c02382d2807b", 0xb0, 0x49}, {&(0x7f0000000140)="663e116cf088e86cb7e7516c70fbb4e389b03cab4f3e3a17f7d2c89a2d0a5d6aca85c397b3de548fcb49015053ffef50bba8c6a465994684a11918e305febaf249a2824277351c83d8e3da041a95e282756cbcf782bd3c208cea988bb1c0998de4d44c7c930b3306630fd93ef4924613bdfbbd22b6456488c43425101183a88aa7ea0020929c4a390bf062221db645", 0x8f, 0x5}, {&(0x7f0000000200)="8005630138786766d812107da4fe1f3deb06cf2feb5967fd7b80e91c71eca4b8acd599faf322383d394f105cd72d647ed6ff5e0f773db777010d6aa59174974a4c2f6e18b559538cb5179ff9ddebd5a02bb017ad048663dd9b37a5b27c9bbd49629681450fa3c22008ef956a6755e632f0a8f889abc1fe7801dfa8820911d96a32e987866c40d3e5746c23be7064904dc6fe8864e62b1f6e2136b3e7de4e771336550f3b4c899681", 0xa8, 0x7f}, {&(0x7f00000002c0)="f131aa529df1bd3d01c3f7283273defd3e8b2ce5e1930dc87602dbdb2dd8efc84ea3f4a5d48895bbc74120d6407502f079ce57239d99ff4a7f884eb65210069fdc29ea4dee75980c99a48563384aafcb821b161bbebc023a3b8810e2c1a991317031ebb36763c3f5cf2dca1b1a2b73285b381d8cd2f15902bd901ce47cc73a806802f8365a5562267e3768822b0d8460a79b39f6c25f219db9d4ff01e8ecfe399db1536a77ccdfcf708c8468d4910a42e8", 0xb1, 0x1ebc}, {&(0x7f0000000380)="f990ed522fa6a3a4b31367adb477bb56c00baa81d388c45ce611597c678350a223da465409712f562fb18804be", 0x2d, 0x2}]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x2a8) [ 147.846070] loop6: unable to read partition table 2018/04/18 01:28:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) ftruncate(r0, 0x200000) read(r0, &(0x7f00000004c0)=""/50, 0xfffffe9e) ioprio_get$uid(0x3, 0x0) [ 147.891665] loop6: partition table beyond EOD, truncated [ 147.897268] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 147.950516] loop6: unable to read partition table [ 147.999930] loop6: partition table beyond EOD, truncated [ 148.005707] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) 2018/04/18 01:28:32 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x3e}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x80840, 0x0) 2018/04/18 01:28:32 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0xfffffffffffffffe) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) kcmp(r1, r1, 0x0, r0, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/18 01:28:32 executing program 0: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000200)="b82269c37595354a1c83040663bec4614aa3392d3f45c995504b28bdc07ae29561755031e88171c3e48a9e4e269b020408a7d894c9a50665cf9df02f4ac89286fa381977dbae96f09110642dad3d6399d34439c548"}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0xa}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000008000071100000000000000000000000a12cb85705a8c9f4d6c79340ae223b5f12167f8abd0000009500000000000000bfafea638af24462de5b8419dde48f0092ccd58d8685e8f4571b4cc8b08ac2bb791c095097069c7963"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0xa) socketpair$inet_icmp(0x7fffffffefff, 0x930000, 0x4, &(0x7f0000001540)) socket$pptp(0x18, 0x1, 0x2) 2018/04/18 01:28:32 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000000800c0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000240)=[{&(0x7f0000000180)="2e7184480afbd491bf49ccc7c2165f245bf1ccc11e6f3141c07b6adf7b71a0d46a84c093be93982ad40d17ff45f0b6f74d3dfa85a00c32626c222c1e9dec00000850c160e24ca6ab57320f8b3fecd77f788695acd9b41c805334377f17a616ded01cb8e0", 0x64, 0x40}, {&(0x7f0000000200), 0x0, 0x1}], 0x800000, &(0x7f0000000280)={[{@dioread_lock='dioread_lock', 0x2c}, {@init_itable_val={'init_itable', 0x3d, [0x39]}, 0x2c}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x38, 0x37, 0x35, 0x33, 0x0, 0x39, 0x32]}, 0x2c}, {@grpjquota='grpjquota=', 0x2c}, {@prjquota='prjquota', 0x2c}, {@discard='discard', 0x2c}, {@min_batch_time={'min_batch_time', 0x3d, [0x78, 0x3d, 0x0, 0x30, 0x36]}, 0x2c}]}) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='/\x00', 0x0, 0x0, &(0x7f0000000200), 0x28020, &(0x7f00000000c0)=ANY=[@ANYBLOB="6a6f4dbc7a7a75726e633971e500000000002f66696c65302c00"]) 2018/04/18 01:28:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x40) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc563, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x1c, 0x18, 0x301, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/04/18 01:28:32 executing program 2: unshare(0x10000ff) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000140)={0x800000002, 0x11e000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x402000, 0x0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) syz_mount_image$reiserfs(&(0x7f0000000080)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="150f9facc76daa1e02d4f9da7d2c98b0c2a16a84802c40e83c5b2649dc6433d2bcbc2c15986cc32d5e22a846980b52f564c503b36b63dee923508723745661784b65b8d3c5dda697b0fe85762b4295ed717460d039a9d5fcce8617299b12ca155438f708c8ec2237ee2132064cd24f083b5e108a507654008b42264a0fd556fd6519721e4553dd8dbb76a480ae2110cf5cce023b3abc8be4543aa6795b8a03c148eba9b18728af49e9196d502e1144ceaea2af049e960d301654f271ee7be9ae042510ead0b840f9ac24c3427e3338e3e212c4423dc99607a69cf32eaba99ca6dd63eae549b8932c5933b510a9c1a67a8d85ecf2", 0xf4, 0x4a}], 0x0, &(0x7f0000000280)={[{@usrjquota='usrjquota', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@notail='notail', 0x2c}, {@grpquota='grpquota', 0x2c}, {@resize={'resize', 0x3d, [0x0]}, 0x2c}, {@user_xattr='user_xattr', 0x2c}, {@acl='acl', 0x2c}]}) 2018/04/18 01:28:32 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) 2018/04/18 01:28:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20012, r0, 0x0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) [ 148.881531] REISERFS warning (device loop2): super-6504 reiserfs_getopt: the option "usrjquota" requires an argument [ 148.881531] [ 148.895908] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/04/18 01:28:33 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0xfffffffffffffc37}, 0x1}, 0x2000) [ 148.934574] sched: DL replenish lagged too much 2018/04/18 01:28:33 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x408180, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/18 01:28:33 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x101c00, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$netlink(0x10, 0x3, 0x7) socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000000)={'bond0\x00'}) [ 148.967513] EXT4-fs (sda1): Unrecognized mount option "joM¼zzurnc9qå" or missing value 2018/04/18 01:28:33 executing program 0: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$nl_xfrm(0x10, 0x3, 0x6) close(r2) r3 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f000014d000), 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') close(r1) 2018/04/18 01:28:33 executing program 5: kexec_load(0x0, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x3) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8babc8377ce92417) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x4000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) 2018/04/18 01:28:33 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000480, 0x0, 0x0, 0x20000558, 0x20000588], 0x0, &(0x7f0000000440), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x1be) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xff, 0x10200) [ 149.045355] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 2018/04/18 01:28:33 executing program 3: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x10000) r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x138) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x101800) 2018/04/18 01:28:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x7f, 0x4, 0x725, 0x3e4, 0x9, 0x2167, 0x20}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) close(r0) 2018/04/18 01:28:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x5) write(r1, &(0x7f0000000300)='5', 0x1) [ 149.178302] kernel msg: ebtables bug: please report to author: Wrong len argument [ 149.187469] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/18 01:28:34 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000001240)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb08004500002800e400119078ac141400ac1414aa000b0000000000000000000005000000000000000000"], &(0x7f0000001300)={0x0, 0x0, [0x0, 0x0, 0x43]}) 2018/04/18 01:28:34 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x40000000000000) close(r0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000100)="91909584be15f3b355a1e62260fbb53176f116a7d98e160f710b5629c62874d6a0f1ff8bc49d1b0c23dd2fd6c7e625674d9d42ed9903e2209c381004185a338168c8aa3db3d26d90ee7b046d01cd0e7bfada28b04479676fde3cdec658626975fa41b4b4d2c68430398f1ea7588c0b87c58c46380314db12ae021f32f6c645955d733e2752bc481a082c166587464122fa79428489a04b28230646a79e42d5a61819ff251659b5a0dc", 0xa9, 0x1}, {&(0x7f00000001c0)="ce86414d495574ee99551900d449184d3529476b56182425671ceca08dc2d3c4ccee8c96ba0a065785b50e31557cb72bc270ad28a8a6413320f8bae60ab7df21402b228e6fc4dcdb02d0316585e0a3c22cb9e68a0170dd4850bafd6062f5e777feb50fbc478a495cf3adff013b08795c2aaddf7b62e3d1aa", 0x78, 0xad5}, {&(0x7f0000000240)="438f", 0x2, 0x1}, {&(0x7f0000000280)="c098e330de", 0x5, 0x6c6e4448}], 0x40, &(0x7f0000000340)={'nouuid,', {[{@allocsize={'allocsize', 0x3d, [0x7f, 0x0, 0x65, 0x33, 0x6d, 0x32]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x7d, 0x32, 0x31, 0x37, 0x34, 0x35, 0x2d, 0x79]}, 0x2c}, {@noattr2='noattr2', 0x2c}, {@noalign='noalign', 0x2c}, {@wsync='wsync', 0x2c}, {@biosize={'biosize', 0x3d, [0x0, 0x37]}, 0x2c}]}}) 2018/04/18 01:28:34 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="a5", 0x1) r1 = memfd_create(&(0x7f0000002901)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20000000000011, r1, 0x0) openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) 2018/04/18 01:28:34 executing program 7: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/04/18 01:28:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file0/file0\x00', r0, &(0x7f0000012ff8)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0xf) r1 = accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, 0x17, r2}) accept4$packet(r1, 0x0, &(0x7f00000003c0), 0x3d897c91360fe5f) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_subtree(r0, &(0x7f0000000540)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x4, 0x1, 0xfffbfffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000180)) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x7, &(0x7f00000000c0), 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x2) execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='}$+\x00', &(0x7f0000000280)='ppp1\x00'], &(0x7f0000000380)=[&(0x7f0000000300)="13706f7369785f61636c5f61636365737300", &(0x7f0000000340)='#keyringvboxnet1.vmnet1vboxnet1@@wlan0keyring}^\x00']) syz_mount_image$msdos(&(0x7f0000000600)='msdos\x00', &(0x7f0000000640)='./file0\x00', 0xff, 0x4, &(0x7f0000000b40)=[{&(0x7f0000000780)="d3b01c37c7950165c4ad1eb602310340d1ade15d6c77c28b96fdbe63ba1988efe2675082a66fcf3a8dac4579694fa18fe563e25f0cd28b25ea07aa1f5a26058088257994ee7a44b7207ab8343cfed4a5ee43df7f1ef39674814b441d96e61d29ba22c86e46ede13a72d785f24f563857ed23eda6f1c90bde63e268196217b8cf9e838cfdcaf42abadd0da132a1f04cf5a0ac703e7df31f98a140c7d926813019f2b4546092e5", 0xa6, 0x7}, {&(0x7f0000000680)="3bf500aa305f01a7820162969600c4e0e0fef49280ba23724d81dfc963f2d2b041165541", 0x24, 0x7}, {&(0x7f00000006c0)="1a89ae3e7848b817890baff56a8b1c2f4bc6ce61bd587f9efc2a5e774f7ea9ec7df09d86af5f9b24c74469537f", 0x2d, 0x7}, {&(0x7f0000000a40)="1e905ec38828b345616ca8b24c0955b46f1e0f09973acfe83353744417844a029d21e257ced3fb2c284b10371db21460991151f6cbd00e2ad941ca70772e229b5b8e6ad32cbfef1cab4e3eb13e90998ba93ec267219a12bcd368e3cdfb3c1745e5a4fc6744ee7cc1b9b0cbd6ac6e80286849caab63a3fd30299a391d2e83d833fc6bd56ef265c7ec92a50aeb090e1cb2b3faee00f653bea1630689b20bf76501dd63cb4109786e2b182248cbc4b2a7e1b7eff4456d3b4c671a9a54911ae73b30ef540d0c822f67d0d2664400c62f1ad3b5c99ad79c2575501c85f31d07ff6f8c1cad32", 0xe3, 0x5}], 0x40, &(0x7f0000000bc0)={[{@check_normal='check=normal', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_normal='check=normal', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x37]}, 0x2c}, {@nocase='nocase', 0x2c}, {@fmask={'fmask', 0x3d, [0x35, 0x34]}, 0x2c}, {@flush='flush', 0x2c}, {@uid={'uid', 0x3d, [0x30, 0x30, 0x31, 0x35, 0x31, 0x35, 0x35, 0x35, 0x35]}, 0x2c}]}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x8001) open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000000a00)={&(0x7f0000000400)={0x27, 0x1, 0x2, 0x7, 0xbb, 0x7ff, "86fa2846f3c69a72171862b33a7129022953bce8e8fda3ad2bed7f9f71aba16fb627597196f005310cb9640ad72f2a12ccc1871daf99e59da7058ed099becc", 0xe}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000580)="ca39cb58bed0d4eb343bb1722e7a3f751a0dfc9bc0598ce4dab04de4aace58ca5b3715bed187aecfa8c53649b0949db27c6b8b3849a05ce0f18a58076181630311cc0de32e0bcc4cb49338505daa1e6fd149a0743588bfa5327786dc3bfec483113b28283577675ba0dbc7e369f9eb7ec99899da5e4d6e4fa448763c", 0x7c}, {&(0x7f0000000700)="c6a6bc870831a45de1b430c6c153a232e1552d74c9583dc8468c26c54d9dbb0cb91764a89e63aed96d61c6629ca6953c159f39dcc6281019d841ede3b9d7eff538e0f35c63ec577dbc5c293a8d7c03213ec7425683aadacd40c9b113c5b588d308bc56ce3ab63fb7f3a4da96f0def2356afb49a1", 0x74}, {&(0x7f0000000880)="b2f933ae7aa71a03411b06bb15f668fe297b2155639beb264fbab97fd850cd03270540823aaca6462350c1bb3b4594509321f0761d9e10519756cdfa2a7baf58150377ebfce6a0bf8c36d8c970489771ebd1a35a28607c83fb6fc6e69195fb289574de2d0bdb2b6308d56c874cd8fe65f879d342dd0ebed0240dc95edfb8b3746ccc5a8ad47863fdaeaaf6f9d774c1413a", 0x91}], 0x3, 0x0, 0x0, 0x800}, 0x4000) 2018/04/18 01:28:34 executing program 0: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xe7aa, 0x280100) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x2013000, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) pivot_root(&(0x7f00000001c0)='.', &(0x7f0000000240)='.') 2018/04/18 01:28:34 executing program 4: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000001009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x894c, 0xfffffffe, &(0x7f0000000180)) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) 2018/04/18 01:28:34 executing program 6: socket$bt_rfcomm(0x1f, 0x3, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80200, 0x0) r1 = socket(0x2, 0x4, 0x6) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) close(r0) [ 150.279365] FAT-fs (loop3): bogus number of reserved sectors [ 150.285299] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/18 01:28:34 executing program 2: r0 = socket$inet(0x2, 0x80002, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, "40707130000000000000000000b600", 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa0, 0x1d0, 0x218, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x81def1bbcea2b153}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xb8, 0xf0}, [@common=@ERROR={'ERROR\x00', 0x20, {"357e53614ce51b3df5af8a225ce73507a622a5d091d457046b4dfefa8aff"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) 2018/04/18 01:28:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet(0x2, 0x1, 0x10000000000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000474000)=""/4096, &(0x7f0000000000)=0x1000) socket$bt_bnep(0x1f, 0x3, 0x4) [ 150.374397] FAT-fs (loop3): bogus number of reserved sectors [ 150.380411] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/18 01:28:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x982}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) 2018/04/18 01:28:34 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x20, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x2, @uid}]}]}, 0x20}, 0x1}, 0x0) 2018/04/18 01:28:34 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80600, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) getdents(r0, &(0x7f0000000000), 0x1f0) lseek(r0, 0x0, 0x0) dup2(r0, r1) 2018/04/18 01:28:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000ffc)=@fragment, 0x8) 2018/04/18 01:28:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 01:28:34 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="2a58e57dd8e312e954ee4e947f3e00b38be2de32b8e2810a2967f3cff648b79c155f2a1387a1c0f49ee634a6ff053f9d97d64ba4e70387182eed702857d3e7d4d424c9d17d74edf533977290a039df470c890414b9d6b93078557df6b195d317aaa5bd00c4c7952154c2c7bbfeea304d415463ca3588bdf89be68336c43f2af5a85d9f19b87f0c133346130996506d31ae540a337876a118fcf1a827ee2c8cca80f28cddd7d6cd", 0xa7, 0x8}, {&(0x7f0000000140)="355444e62abb6fa0d053ad234741a967d190b268f5240f7d5abeb4209bc479ff7015ecd48e038c4d99f89a2c558f817af16136925fe1aedcc5af3452156a86384db48639c6665b65749787a028a83e59aace3eb5a3f477008a536c179c3217", 0x5f, 0x40}], 0x400, &(0x7f0000000200)={[{@codepage={'codepage', 0x3d, '1255'}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@codepage={'codepage', 0x3d, '863'}, 0x2c}, {@umask={'umask', 0x3d, [0x33]}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@quiet='quiet', 0x2c}, {@tz_utc='tz=UTC', 0x2c}]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000001200), &(0x7f0000001240)=0x4) 2018/04/18 01:28:34 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/04/18 01:28:34 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg(r2, &(0x7f0000008340)=[{{&(0x7f0000004840)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004980)='\b', 0x1}], 0x1, &(0x7f0000007b40)}}], 0x1, 0x0) 2018/04/18 01:28:34 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x20000000006, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$l2tp(0x18, 0x1, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x400448c9, &(0x7f0000000080)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffd00, 0x80) socket$l2tp(0x18, 0x1, 0x1) 2018/04/18 01:28:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x44, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) lseek(r0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), &(0x7f0000000000)=0x4) [ 150.677683] FAT-fs (loop6): bogus number of reserved sectors [ 150.683694] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/04/18 01:28:34 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x10b00) 2018/04/18 01:28:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x32, 0x1800000007ffff, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 150.725289] FAT-fs (loop6): bogus number of reserved sectors [ 150.731281] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/04/18 01:28:34 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = getpgrp(0x0) prlimit64(r2, 0x0, 0x0, &(0x7f00000001c0)) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/18 01:28:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000300)="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", 0x200}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000004a40)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) 2018/04/18 01:28:35 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a000100000000000000000006000000"], 0x14}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x6cc8f90ee74de0d1, 0x10) 2018/04/18 01:28:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40002, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/04/18 01:28:35 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x20200, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) 2018/04/18 01:28:35 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001e3000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000e6e000)=0x8c) socket$inet6_sctp(0xa, 0x800000000000001, 0x84) 2018/04/18 01:28:35 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x101000, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000001c0)={[{}, {}, {0x0, 0x0, 0x3}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x410001}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x4}}, 0xffffffffffffffa5}, 0x1, 0x0, 0x0, 0x840}, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) 2018/04/18 01:28:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000002a80), 0x1, 0x0, &(0x7f0000002b80)) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0) fcntl$setstatus(r1, 0x4, 0x42c00) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x15) 2018/04/18 01:28:35 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000db3000)={0xdd, 0x0, 0x3, 'queue0\x00'}) 2018/04/18 01:28:35 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, '//file0\x00'}, 0x4, &(0x7f0000000080), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/18 01:28:35 executing program 4: r0 = socket$inet(0x2, 0x803, 0x7) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3f, 0x800) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x3) r2 = socket(0x10, 0x200000003, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000001d80)={&(0x7f0000001c80)=@ipv6_newaddr={0x40, 0x14, 0xd71a1cb0f305db2b, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/04/18 01:28:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x20000) sendmsg$alg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000300)="9da77f1481a35c236d76125ad10f24f1412ccd75c01b21c1ae46fcf5fe6850b9f7", 0x21}], 0x1, &(0x7f00000001c0)}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/18 01:28:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r1, &(0x7f0000001040)=[{{&(0x7f0000003f40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001080)=""/218, 0xda}, {&(0x7f0000001240)=""/49, 0x31}], 0x2, &(0x7f0000004040)=""/26, 0x1a}}], 0x1, 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x9, &(0x7f0000000580)=[{&(0x7f0000001380)="d389841901d8f38961e92770ac5541a0796b4996b88f63e343a740004ca6a2c154c90f5d9e096724f402bee5712c27f23598ae9ec9c81cc966905b23e8bd8f715dd7bebdbb8bcd30ff9ef9311c037fd28c77511eaf284d9a8a7aa314a971b373106db25bca7201960de4a4cd7fe69e6a3dfd75093b746aa8579d84d76fe903df971a1ce78dd086de0a793cc12fc68abd10880792d0e114da98e19fb4a1f052218eebbd638b18217c90d258585144a7f7f5efe0832476c0b9d0f2efb53d24c66ce8698d6c15bdd192516d5ef95e804d6285920fe738ecd1fd8b5e464d7bb49843aa57c373641509e73f02bece93593743f5e9d8c9a3098fbebfccb4f1ae04f9265664e669fb080b1f0ca138d3f1522f134c20beae606c2f0cad8651435c4ce203743e3838234f4a6eea9a2cf50e7dfb1e78808c7f0bc7b20e652823b79f5836ded156d8dac15837e1a642922b544d426f15200377a3458c3d0d47efb32e7c6674b90476062e6b70d7e4e76d5114abadbcec6c975f3b45d5e567b8cff3c74aff11edd400b899415d3fccb2a3456f521ae1c619b1d4653f6cdda81fdcd52a915af9659da79a5aac569bca58e92b46b4050aa273c41abd4897ee12ec46e8cdf6592f965e395562082f41318484aae155d5bc2183581b055bc568ae7764137f0236a2e8af9946bf5fb2450d518432329b7474861308b3e49c2c74d0b91723af31ecbdae7dcc99d48b12fd7d3a7aba10c261562dfdee5c0189459d6a57fc99ee5d117c8dd7e66d580b3b4538f2d4ef7619b0f8a4ed290bbc80ee000495273e86b32f0e50290b95e9b32cc9227b9b223d66c123f6b311949b8af0ea80241ae3871f8115f89a39055097ceed2735b79b08701de0e0029b2e95914fb47e24e7b9f7b66c0286fcca3669a26acae8259d411fee3d34a99c73c980b50ac3cf28d58b02ffc477b985d76c5f32706b7ba150f8d9aa63e771b6bb57c3a747e1156e6c939cfa27157854cf8e8cbfdfa5d3b6b9c6ce6c60962c0b6875cacdb187dfb65bf394e5346dd73d6be5ec8c3acfe2eb3893d909bf462af0426a27d43a4b26ad06262385bc0260447694cc0519bc47281269675629e1ac8f01f00f9444e3f06cf0b8dfd62f49bfba69031ad31c970ac9515a1a3bbf970e9cbf1f5a2a09c6a47e3f50a30f5d5a4f67618e20c6682d02c263ba97bdf625f828f2ae9f7971eb95d76c4927368d1888dc1d0c9ca7aafc8bb8f70b35b633ce36b74999727fa37c73797914e8eb73921f183abe7edfff3a4fab1af637f2d5e582127cd6fd1bb1d0f20bdd3d9956cc0e8a82763422b897b10562542ad8456eda97bcfd7bb1ec707db36a547f75401e1cebe7bceac3337f2bc883c0813e4ab614820fb40ad362a4465ea2aa8111cd7d4e6b2cc301b6270c7e3982fccb46aec6fb868812d0255969e2efbfc06324340224e3d28b9c177d7004a310d84cda28905f76245e34dd64f42ba88e11e05fc085bf40e6e564f93fd676677416d20eb59350cc18d66f5fdf3bca0e6edcd05d50dda746a8e37e7f0d6f171729b072ec1784e36e581b462b4d3a39e71ae512ec837ba5a3c4c1c739b276ee260f927c0c888dba1576391f96e24415548852e5684633c0a51c24a2a5adc5db6e4868f02e98e418804923f73f6ce003cf76e9a0a96601250e8da866892ae5d44b8e2d1aa35a7ac3c29c1612be12a217d51f45db495a5a6775d0c24d1280da97b36b065def9320fe1f8616527c13e7fe50af3db737ab4c3d114c451dad3e2c8c6cfce3c96f4e0127eadef644b7c1ebdca70e0dffca0b2580815ef4710395c4e5833fb79a0d871b74db9f2a4e445e5f867310a37546013e08b445b2ebf4bc09c7e26254df4cc057b2caa85baf31abc6b62dc368aab743236a8e38fdc3fb99af1eb54702b6d91d97089789130a53b95895c41e4fd3f8a91ae427e4ede74b44098261f9834d6815652835a4b4d15c7e95665b17c872533bd14d747f7a54f2b2794fdea5e36c2127de425d643b7fccae736a5aae990bff8bf2337fe1d744bea799e3c63231805ea08bf94d013c47dffb167aabb7d855513073029fdfa8b3b9680f2dd0cd2b7b917c28901ebe6934cdb6fc4d102c80ee4963253f165a4594327b4d36a96ba674aa0c90cf508d2243395f0f1f98493a7c203c5c8caa611218fc4e72f13efb38e54438e6bd3c7ed9a65e73137850d8bf2dda2ca4065b988aee81c48927093491e2bffd16c017684f864d980368698ce366adca0ec2df8eaa11d73e290038298eaf597e3eaaf2a008231c647b9edd75aa27eadc427bdb23252a88c3befba59d6a29fc880890088619ca4b406fb21073d9e30eeed4a50e1a08ad1133f5fddb72ead627e68c9e654beed9332d7c87beba7640bdfecf25eb40e3ba8c3bc68b930a218523846f608b9a270291f8e081fdac451e04da462ebd0fc976f956e93d8a3e34e4dddeeb8978d9fe3f96fe7d63b523b293c2c43dcead43600ee192916a96791dae872d7ba6883a528400127f1dad930b4fdbac329f5cf8f3ac6e1e335aadc664ded79a001f28c173d12b9e66481184d6823f9e9f5b8effcbeb26380bc6e35635aec0fa2bc48d72eb060269c3dad746ecc88e0c3b270c5d85fdc479256f644d5652b4aef2f9a0d5d261d2c31ad00e452958ba7efec008e7120bb8e14afedd9410b8af06511d1a06716a89e749310b4813b12a3a90bcd6bb710d8755075214645226a365a09f4e69ca3a58d8e923c0431ca1194b501bd7630fea72e34b31cec071505e540766aefe4b3673e4d08ba9e2de192f3d689745788273479b7b427a81f9ae3369027bd372e125f58fbc455552b08720af2b5f08f32df0f10f4d5c09988fd3bba0079b33e9c22cbd55fceb1930841c397960fb87607e102c9af54650df136af067a67fa09940d3a78598de12851bb50f4b9c9ffed1752d3a3acb36153c0068ff682fbe19f83399a123861cf363457f12e63a421ed3061d82509f6d457dba96d51edb8bb52fa1bf5cd498bdb99eca768f113b9c5ab3eeceb045b459cc472b6d91a03c3b3ee18d717ecb599ad79dc2eae5530dacb6a5f4f32f120e53659c2bd3ae41fba8252641bfa68abd71def7cb00f0b2287f2df87aa27882d8214d4ef3762058f543bcdf862b4eee8129a779e75c2da0cfe28ad428d3fa32df7628140bdba137ce711d5f43ceb3b74d8bb65464089c080e1096dc20f259ea8d98b73f28d86dac4e91abf6cc611e6e970b1780d94dd28ac5f2dc16a34e6883e190f63ab6a7a1a9daec95af6310090d1bf3f295fd18443796648f690f3a2991c2231d4669f894fad41579fd100b2bb89e8159c8d0c22d3c37dd017a07142b338d1d951011ccac8d8cc27c70570630016d4d0051cd954307be3884a9dc10dd8f2e45831e7ca1118f30645dce84196d168dc6dea2c96b0b30fcca3a0accb3a98a923df00c4b82e510189b1ea1abf65cf2ede5995165b9dfe9680806ab230638ccfa22bf354a7faee2abc955005a4d659353e76776a7adf41f18fd2acfeb3e0d99ec5fbdb83297627ebeeae9fb3eb1ba4363ebbf3cc5361632f4a42c8f6dcb23bb0962f0087a086e3da85d79601679ca420d4ddcd4e04123bec825f4bae03f446aa066cc88d037a2daf074f0274d1733380e8a72d554e5e5094020651823aaab84509574eb44318146b269d6708f04c9e6d61775cdcd8aa7c05adc08a6ed011a7914a819e99c8b6334d86ac6c4a7c46a281fa74d192d4b460d891423fb8184a02648bd2c14bbbdfde9875fd1c47c8395766e41cb9ed48cecad2f2f35d2fbbe54384da303df0ac8d33bef16c36ea36ed630a685a1368c5e691f52366e25be2d46fc5f326254e83ad8bb751d37a86a7fdad18ab4c089abda91ea7f057c44cf0b931aed1f2e93e3384e315b57deb8406a0a6733c4fc80a217ea6f2b748fddee6ec4c896c987ea0f747711db19ca6e4e1456e12ce85abb086aba96bdd556f4028efca3645b9ccf4a019a180284047ae62f2dc59348e0b4e4fdd771bd7b4819fa484913ae379f7db1f61db37b5e80a9e6d661f90f06e9d9f4e13a90574945f763e8ef567e8d569da63b36f65105d3d5070c6fb2852b28f3376e152926b4816a130f484bb916e103c1cef521fa1ec4860b8a91bb193a53292c00f5934d16c9e0fea51558998b8735976886c0c3a82c45de2777f2baa76bd3a137050a18f090ca82cfa1644d3b96b30339ecf6e2cfa7c52cef2fb44960832fea2c4196f3f9c614b8480f09170ed23d2bbc6ac24eddd3015d3c2121e1cbc2f7feef684bfc9662ab6ceaf49ca424d148038728020a4a153bd44b60b2ae301beca4ef5ee019e1c4ed7587e05003eb1da43bb74d655f13d6b04268214f8accd1437d3f20b2152d53f0b9f3c81a255100124b477c965ca67687cbb48badfe6d7464b4c7281257a8eded740a916b5bff0f63e1621ee2edd1a95c702e2bfda45a6137dfc9f9fe1b45c0b4144b770f1852b4f82ad949069d16dccf81464857d62beb35e9a7d835426037e730b60ee1518e26975bae47a8fc248758e5c88beb700f5955bf3f28e09dcc4f1a47f9a08b9ad391075e056cde75deb5388eecf8c00c9b55c3ff4947750b05ca2849cc15777175743fede715c9f6c4bd42974ebf7e4ae2ada6c9186a99f184b0cfc0b2756fc4e4aacdc0d22b5861bf040519431a9a21455a5da66ca67a39786fd4681b47c0e4108404277cabd3fe518a2f6d4f586b05c475c97fcca2cc6adc57a5bbd5830e6fb85fb47bcc707c0af4e5945ac35afcde21d1a22a36b7a70aec8465f5907d2277865884d92cd9042b21163c02caebbe53b5bb18ce9cf8dcb844c6acea6cd18f58412aab3979e2fc8320bfa6e341110a58f80699f6024b0681e630d617cb59f78f75a99c2b065a5393c2091ebd92af1ee83a681a78953e9ef1421bea41d51f0979c7adff91f6357ae670a15626b7ab26b7c3c6c876742e9293f649c847d738b1d6ee9e1792f46b4194cf8bd5b2db882fb1c49fa140e27a63dfbfa5bce8aca6590ad217440f50d92e421dca8ef637a52f1630b74c05c5dd4348f18986d5baa768d6b7f95d9692638849e13e9bc398cf902068406f3068139eccc56542777d596f79d801a086e98ef1aa3eddb5e1ddf764da32b05da4e4176c126c9f517e4e5fff20af69d4295239c1f11f2759b055422b539373fc74370cf2e6f00f8bc3e31befaa715af6cf1c0158ef8ef408150cbc5b5c2a84a7ea5a2cf829d610789aac5c365c580b52e07298a7acf76dfb8ba379586503da5d645418b2fb81b07e284ffd0a1ef79e497c97772c709a9e8b196cd2c464daff8cc98bf550bfa624b5a29dc7c3786bbbf1a1bf7acca96fc6ca0f902f0eddc22488be6a29ada2cbb6bb8cc1bdd9bdd75cfa4f878a778767178b85739817686328d683383076fa9137118797c34003a738165271a35222fe291873ce7ab4032c7bf8a7dd076e8e14098868d80f410695a72e56463209638a08fd9137fba451267ecbb8f18280755a0d9e67574cbb4985ff7030cf3c782b1672b89499e981457a0c1041d0cc723a60f49074f716273cd8979a791f0b0a4470207ddb1b4e20b31f3ad9c372e86c354634b0de991b2c14bbde00735bd636ec0e6b6a3cf5a83a582efa3588971aa293315d628c09c6f0debd88b3893d5844d412bdb249140d51c0d90f6de575743070364789f8eafc2b058e863806ab8778707f4d08f7b4a81fbc7e05b2f3ecc6fbb2d946dd966987be83865e4f8e19bebd6face9744e3ce0a51425f2d5908e267cb9a3", 0x1000, 0xffff}, {&(0x7f0000000080)="62b9ccb9b217e79be85ec832bd7a03ca6faf8a8003", 0x15, 0x6}, {&(0x7f00000001c0)="ac8050a2a2430eec121f9b3d19e9bc63f007c106a536e811d1a912c80847f0aa38900576696a8e1b911fc59d3fe803d50c8663ec01d104360d13856ab59d47723c01c0393ed8a3a3a559165379fcb7284488378f7d47c8038dbdd7d0aab398fa348bc7f8b5bfc0c3526392aa13fb158ed6fdf55ec41983e48ac7e8a28c5fe9b99bf4c9eac2022487c2590bc2bb8a0db8ce34198451bafceb96303f35e39d80956403b8c21ad0df89e7ce63bf653f5c95b44658558a35719233a3b04f81f8e8b554eb0477c7d1e5258c9473f320d5d18010c1ecc25de4c3a4a7cbba3f1f2a12c34c46fe9cb36f6e6d08ba9616582f6b", 0xef, 0x8}, {&(0x7f00000002c0)="a22c44c10a71bd0b518bfb90f635e6bfbb116f044daca60f36d5011fba5d12c62a027916bfc267f4d5767e20cac59963a0856f9c483179e093cc63424ff9699f3feec64c081956d551709b984c890a24182375da60358393cd1016edf005ecb4377f81aa13e72a5d01648f38868ecd37ac9e0e35972162d8a844cff6d8dded778078b146d2d9edb8b1636ddb91477a5e3549522103f3fe1444f482a31c3a43f6d244f45434946bb64bff05cff571f11beb341bf6a174af5560789ce385b7d7fcf49352725303aaf3161ef5b0e15b14348aa9cc686990bfbaeb34dd5e8f43", 0xde, 0x3}, {&(0x7f00000000c0)="2f28a4508261db4601a0aa4a116e00fdeb9fccfcd27327d19d07d8ac2155e3e1382bcd5ee12756c25e6f6f7216a9d7cc3a7af10b14493fa4afb3b4eb71affd", 0x3f, 0x80}, {&(0x7f0000000100)="88dd3de47116b91b37d42f6e516823b25ec6dfeb8b383013961802d4cc39f472e0542e0fcc580ca87863efb53e331aa258134f547ad3a2a47911a9a14a05", 0x3e, 0x2}, {&(0x7f00000003c0)="30c32492a14651001419655497f98c34031fbd70b7475f29a9c8537c5ffb4f4658069c0ad00b6f18d5bb866ff33e7e484c626c5665a66da99b5cb730846356791c9a75ea4d6a880e686d74438d0685ee39e3efc1d9ce711f62ed5bad28ab7e6c97bdb7e5b505fe16a609a5f4f3a640202db76e3394500c1c1fa3a4d0d22779053596841bd74af2e32e5e3b300f6085f16447fc04303c21836a7d67d82a895f22a88caa3db145f7", 0xa7, 0x9}, {&(0x7f0000002380)="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0x1000, 0x6}, {&(0x7f0000000480)="93a0c3415f6843da689404cdbdc90e3fa8d313e5f1943a195ca9d4380be4deed04858f0260741773fe758e1a70bd4a40891f01a74044e6df5246d5c419680aaafa46c834413caa840eba35d016555051743e071830fd654be90e0b42150b47b57d3cb265e4978621d5db9bb11a56dd7766b90360f2e295b1875ff7e5b9b40208ddbb72998ccdcc9d43690f678f4fd09cc0593b9cee1b9adcc6c3a126422c978d41a2baf51c4f72842a5443bde996779b72afd1741b81f484eaa8dbb911d854b311e4c519f544e425348fdf6e44c977fba01f3a71d3ce725583f31375f437a3428a3546ad7a4012b6d277b0ae9d3222d2dc83", 0xf2}], 0x8401, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/18 01:28:35 executing program 7: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0xaaaaaaaaaaaaacb, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0xfe, 0x10000000001}, {&(0x7f0000000400)="b948abfd5c00000000f1f19100000000fffe000003cfc1c3054b204db84cdf8857942f9916a9b6f6488f203e965ee6355d91fca9c815aab723c2e4ce000000000000000000000000000000", 0x4b, 0x2}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="666c00060000006f733178666c6f7070792c6e66733d6e6f7374616c655f726f2c7379735f696d6d7574616232312c666c7573682c000000000000000000000000003371bbc80eab36271cffc1ba04d1495206da559c09ea4ddbac9d92767d03dfdf"]) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec05000013020000120000edc0030108000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572324673", 0x3d, 0x200000000010000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="005666a4b3f2290000009668e5f78bd19b6f0e80ffffff4627410f"]) 2018/04/18 01:28:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x7fe, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000004, &(0x7f0000000000), &(0x7f0000000040)=0x38b) 2018/04/18 01:28:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x88) r2 = socket$inet(0x2, 0x80006, 0x0) fgetxattr(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f00000005c0)=""/45, 0x2d) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x30040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000580)={0xab5, 0x37f, 0x200, 0x0, 0x7f, 0x8, 0xfffffffffffffffc, 0x6, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000640)={r5, 0x7}, &(0x7f0000000700)=0x8) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000540)) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r2, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x3, 0xadd2}}, &(0x7f00000003c0)=0xb0) kexec_load(0x6, 0x1, &(0x7f0000000200)=[{&(0x7f00000004c0)="c063f838c3f36aadc7071b05dd7dad96476fc48f7e1002050023922fa393b13a9a4a8dc4c53d026321d54392a4cae646aa628cf9f319290b4e0f1ae811b872a57541693748abcfcc538e58ca787475407320444860ce072e8a940f98aa90a704e1d166a7afcb74519d20a454bd948c85fdb081a4d66f44052964388c3171", 0x7e, 0x1, 0x4e}], 0x140000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00') timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000140)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) syz_open_dev$dspn(&(0x7f0000000680)='/dev/dsp#\x00', 0x678a, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, "fe7798d653b409805822558600002cde00004c203c3f03940200391f648b4046"}) 2018/04/18 01:28:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x183, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}], 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/18 01:28:36 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x6) sendto$packet(0xffffffffffffffff, &(0x7f00000001c0)="e6629c7ee34871c215d270accb2b", 0xe, 0x0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) [ 152.009233] FAT-fs (loop7): Unrecognized mount option "fl" or missing value 2018/04/18 01:28:36 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000140)="b82283392dc50f48f934ffb3da80e6f1fb635a3a49d2f5916ae2fdc24e95e12aa8dacc"}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x147}, 0x2c) syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f0000000240)='./file0\x00', 0x1000, 0x8, &(0x7f0000000740)=[{&(0x7f0000000280)="a9c59c3ecc27718b7882360e7b1f52191d8f79a016dcee3f40dac4b77b184f45e334b9f072a9761c3cfac62b42ab93d793182f156c053dc31a7f8ee58b77", 0x3e, 0xa}, {&(0x7f00000002c0)="b428ebd6b9350efffe958c84216b20312f3170393bc5cd64753793268d87", 0x1e, 0x6}, {&(0x7f0000000300)="71a1c037e923327995e7f110d25e842aca07cd08bc5b4dbea4942fc49841918bdb8d95b6334f279ff95fc0358f3066e1455c0834e613daf8657224662d8330de61564c3402148086e97d0b6df0a3cf3a1398a2ffd0c9979746", 0x59, 0x5}, {&(0x7f0000000380)="efcddc9b6f491ffe94c7dc00b0badd9091a773699c12983888563965067452758e08c1e96b6dc63a87caedb16cc94e4d7d8cdafe120e2d1c5e5a842fbfe4300876f9fb431cf3b5d51940e7e2629f4f945433d1968a2fa72381dee38b335467e4c7fdb0a3758f2ee38b8c08ae70ca5ad149478e82d002e5c00d2500ac7c665b05ff873c14a0928596eb75615ea1442cd01b963712fbd404a1b5f073cd20117a8e6b7a0bcde087888d9b37571c949c4d70af8d3e92f64bee3211096d9767cdb374e89f4a13f4cc1d9540fac64105403c9986a652a4b8210244", 0xd8, 0x7cdbf74b}, {&(0x7f0000000480)="93e65fa96661f04da43c5f34560f1d0725e9b57fc085d62581ea8244", 0x1c, 0x9}, {&(0x7f00000004c0)="bc89b50e39dde3f9f438ea15fba64ba0155ba3db88540eeede0b2ebc344fd1b7d3fb70e51cde96e750e3b8611ea0bd167d399e3ce928b83da6725c0a563ab77917410bd9cda73ac76c934f1e301207e3ff612a4d2c62391ce11579d07a2903a6ea890a6b75d32009dae0651d2d26f2b259bbdee2ae823ddf54c700a7eb07b30f3a23b98bebe971731d7fb3bb0640a68f70df3c4a332a4188d02cbdae062911576414f1941a55074fbc6052545222f6231d256abc468baa0192b1d84836dbcfe925cede0662277673d42ae83303ce2ac19c1fce68bda906e5f62d2b1253bcb552a24dad876660324a5d21ebf01015e9f7", 0xf0, 0x2}, {&(0x7f00000005c0)="f82fb854c6b081bec85cd3d9b2391abd1692bde0c820fba8d2e5ac17d774b2ce0ca79235c975f1893c01d3658243d5e714437e0e7110019157059ee7d6684b8f03fc14d41496c275edf11991ba24256634252e4a41961eefdcb74ae1d9a31f39a526687b6b3fec0dae762d1f5fbe150862ead6bfa60b77", 0x77, 0x7ff}, {&(0x7f0000000640)="ae39267d2c56f425ee105e201ff565ad9c34a9a9a3147d34c506c61d674018e5701830574d8729b50284c28225b5558b1a0ca32820c011e2d8c09c870c377372fde13aa323441a5102c66cb34b09f5484f391bcbec82228fc45e9fec0b8eeb2c62d3f2da2f30e7bb3fe2cb5421b6b9dd1f08a72a22fd46a98bcfb126a7ee6378d92d535cd7af576b1ce3c97fe324d7c446938dcb06c4753dbf51bfa8c10cc34388557d607155b1bf46bbc7b2c9ac176f790f12e7cfcf501c432df423d6a97754ee", 0xc1, 0xff}], 0x100000, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000005000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) syz_open_dev$urandom(&(0x7f0000000c80)='/dev/urandom\x00', 0x0, 0x119001) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') syz_mount_image$hfs(&(0x7f0000000800)='hfs\x00', &(0x7f0000000840)='./file0\x00', 0x1, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000880)="d9169049a751b66a247be29bfbdf994100ef12800232995f529167e537aec3d2d0fbe71223f741f5047bda5a48a6669c2968de7157958a09368e7494e2048d98be5bde8d65dada1c05ad6bb8ec3f1e0829400dbf203785c4a76cb83cbce68324ad72e1b8c537eeb9a2f03b3ae67faa2591", 0x71, 0xffffffffffff8000}, {&(0x7f0000000900)="714044b51f27912db878862f8ee2cb946e2a43d498c3a6967ad59dd5f0718deb372862ce52ab906ce9e31fa7d8d4e7d1046fbbe233c6183b09b97f28eab3ae2c02", 0x41, 0x5}, {&(0x7f0000000980)="a06b636e47263ea44efa510da9778e86c86eeab9fc29a848a5597fea0758e680326ac1765e064012e2220dd295d041d15e0fd787387426aa26f4d6158dd44deb92373eae1f84b6f71b65ef6745327c2312314e5f390e973244768a6ee18cb01874a2e08da9c5cf28c782f1213982285413d0cf2767754f67147d6cb14e454d7291b46e7454aa5e1dcc51ea81d41d1e52e28145c28a08255d9ccb5a94a38affe1cc604665479f0130e659c6eb3313a3846b87ea1baf0dad5fad6729cc86382de824385c7fb984e871fd665f50a2d53e1df7db54ac2fd831f649c933300af20004be7ceaeece2c3ef9b7", 0xe9, 0xc8e}, {&(0x7f0000000a80)="04f0c3d0f994f8b3dc2f57693ffe8bae079ab9cc0ef8c87d053fcef34bf8dfe9ba9c891213c0c6debfb0ad96821c72f4d0beacd659d830609861b65c7a9c3a1089ca1e89283e588baddc83bc773034d6e905da944cd6019110bade0cb771c3567dd23beb8a7a6d59254026edf388e756baa3dd9980ede404bc463593565d30e41bf09f91949e79e4c51f155c59d2cc68bee52c25aa32294012e468fd4a963946a43ad68615434e6b39492445f635e32b289679f52ca03f38c73a2de48aeff44c6379ffa6f29397cc9074ae05e39e6c7eabe15ca512283a07b0cf32236196c79690f109c2ba76e6924864de3a939afc84402e874bdddf6201", 0xf8, 0x94a3}], 0x800, &(0x7f0000000c00)={[{@type={'type', 0x3d, "1f3049fe"}, 0x2c}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x6f3000, 0x2, 0x1, &(0x7f0000000000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/kvm\x00', 0x12280, 0x0) [ 152.214383] hfs: can't find a HFS filesystem on dev loop3 [ 152.241889] hfs: can't find a HFS filesystem on dev loop3 2018/04/18 01:28:37 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) write(r0, &(0x7f0000000080), 0xfffffe99) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3}) 2018/04/18 01:28:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2000000000000000}) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff19, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="7cf35eeae182af0d26dcddee2f310f8087f1911e203edf17e94ff4c092a5a3ccdbe8efc2607cbac169dca056c14f4625929693d7aeeed1dd5372ea5691e60a68310896f87127a9a24a887410e6f0de1f46056dc8c4b6fd303a2d004c7ada9285b3633663fd00def4f1a7c00f7dacb51615a722aba7dde5321dd1560ad24be7aab2df04be5ac9cf9fd15c4210751f0c6e5f9211f843b34e661ac14b1d411c8767c0b9ed5310cfe96814bf63f441be424ebb21f4b3f26dfda7db6e694c8978ac86f9a1f692e506928bc587acd3e8a1f8fbfd1859683b4778b5f4df40ba42161286e77d97b9f8247c812c98", 0xea, 0x800}, {&(0x7f00000000c0)="b104ce898a7f6e31cb411b3a6305caa68b0797", 0x13, 0x1}], 0x800, &(0x7f0000000280)={[{@journal_ioprio={'journal_ioprio', 0x3d, [0x3c, 0x34, 0x34, 0x78, 0x32, 0x0, 0x36]}, 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/18 01:28:37 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r0, 0x0, 0x0) 2018/04/18 01:28:37 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000009c0)=ANY=[]}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x12f000, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000140)=0x3f) 2018/04/18 01:28:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x800000000000005, 0x84) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f0000000000)={"626f6e64300000000000000000f800", @ifru_map}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3a, 0x0) 2018/04/18 01:28:37 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x1000000000}}, 0xe8) socket$kcm(0x29, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90000, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0xc00) 2018/04/18 01:28:37 executing program 6: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x401}]}, 0x10) syz_emit_ethernet(0xffffffffffffff72, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "c6f43a0f96d13057"}}}}, &(0x7f0000000080)={0x0, 0x3, [0x0, 0xec2, 0xdd1]}) 2018/04/18 01:28:37 executing program 7: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/209}, {&(0x7f00000002c0)=""/93}, {&(0x7f00000003c0)=""/146, 0x3ac}, {&(0x7f0000000480)=""/178, 0xffffff17}, {&(0x7f0000000540)=""/120}, {&(0x7f00000005c0)=""/242}, {&(0x7f0000000340)=""/32}], 0x29c) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x3, &(0x7f0000002740)=[{&(0x7f0000000740)="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", 0x1000, 0x3}, {&(0x7f0000001740)="5d22c102b47c501587a6f88a53225b8cd945563861295dbe056d95aa419c8246a1f6f3fee8c6afa85679699139b924da3cc3a4b26fc09c6a4347330a02edcbfe01bf238d8846e990e698aaf74d1b93ffab3892d23d665bfd764d762ebc8d2514cc13bb456bc7380d1745a7ae9dfb861c9f8eb8edc2ef1263385f075f736c32099dd406dcb4642462a232c84328e3587c06a0693626a9641ecae90cbf0e274cbae4bdac8924f4a279e66f2040c51f4580caf39da474c956c0ec2e142b67a9ff61c0aa4e189ab59764c2cf8dbcf53d60cebc0c6ae57aed2eb13e66313d2dfb2f43802c7a258e7ade24c72eff59de18a656cd1a8b9ce1f4b4bb8702cb67f7d703520571ea5e2867f1a7e1483b1ea7ae4fd7bacbc77777f1a530cb70e0c22f98a14aff92ce913a5772027825493dfdb9f857f6fee9b183b23ba48c467f2cd57741898bc63b1737f6ea87df5d64263188c6b36b030fb945511a490b6f78796c0c3b950d23aba8912e6d595a8a8dfbd0b9afaa35458c5b3a7880a2a42a769159f2b94aa1a60be6ab6f174174d1722a8a086d25076d39d5bf1348f3183cf914bac8c94490d43d14eff002688c8503a3ef637d4eee8be07bf68e4d94a8d2666ed9ea11e9e5da0375795e7f058dd0e241ae1e7715a3faaa322deca2c410f2c49d4e5576515201f905bad5cf4bb5ab0092b7a8bdd636d9b3d01c6b9025cfd8d8d696e88da7a9a51f570e51db5b46cc5c3eaf15eb09d460f1bc2a2e199f9519200864fadd469e43bbbd3e8061fcca5e26a3b05a5a5cd003e557d43173f29fa708125c16eeaa3a1e58aaee34026435b61b89477757a0d4a768009ad19068ec2cfaa89bed8723d52d06c3359667a1f004facb9bc89815db645b0cd1efed72c6f035cf98520051a128447522ea21d61c0dbcb04b7dcdf50e45587ba647da5b89a7db751855066fe42bfac11ba8a32f8cc33447304ec8757d22a77b7b4aed79b502b4c03115774a61aad04c432e9c64d9508103695f06b0779ec7c6658cc2b864953056aee02815e9aad75f97524f44f7d935ed80a6d17df2bc3820af1ff49935c16a0fb90463a193e362d8c5bee47694ef199df5dc68589b464994216512c88a5bf8c4e7af77acb423788b72c293db6e23d61546c4c99953082835ab6c31a063fb9c539fe09ddb884b2974d2b2563a209e01e62b036dbcc4c5ba399ea3f08966011d13614bc95d12be0591688b7972b0274aa157eac542ef9da47eb5dbc63311d1c729643d1298a7aaf6956443f26597102d328990aaf6508ad9c7275d8eae1c9b3991278c0659bb4a5d907191cfb9b8edce0cfdde087273f3e4401235f2af9e043ca1536ce3d59828ca39aae8a4480343fe8479e0c0ac8fee060bc4c3d1408f4fe1daf622aaa756838472357dcd3689d7c0bb5e1c05308222809673df466881f0edefb54aeb62522fd02711b287801e396559723753512d745f596612538d49fb5ef28706c54e329ebcc3f2a06aa0996c9da6e35ec41aa75f56a6781587a4ce33c0246bbd161b9b4c0ee30a7ab8e64b648e54fb5cb7d4b43c1c46df62d72513f87498cfb9aa1661e41dc98a7afe3756c33fcd294c559ebe037b30c0812b0e8bd030af9b34316486aa5be3fe17d8909137757884be99e29c8d01cac7d735910da0238a49773be415a834c8fc2ac1c464382581087f2ddb00244bf86101f9bbe6b29669fa8502dea079b71ad67ad7e3b399cfd869ec81bf3af4359c28975b6b39391296d6793161d4d46428f5e69aee4d4b002c57c318b8edaffe2bba0fd856de644cd810658bea5b7de39b3f160ed22bb6371d3d7dbf6885f9ab4b71ff2b3d83d2f9966fea81b5fcfdc0a28803772cddcafec7528eb73cedf964214fb558cf36c9c34c860b73aec57fbfedf8c75a7e7d032041cb3c3a08d8d36dbe03fe14eda8b67347585efe4bb71614e105c4d96c152c966a743711455dab783e2e9d4288934e88267ca0f909c1378feef2535d9a3161e6767465ce846dafdf075030b73b8c2e8b14592299222dc501d37d1e1256300f864f8db63300a9cfe1d36bedb327c5824b86ccd2dc409a06b5b384db74a9e23154ed54c0c7f27c45f76df69cade9b57bc334157b842969308999df1afdf37c666b9c26807081ebae9c8c858494b68a87dd28b95e1cd3024b3f6fbc89c89144ac714ab719d8ffde40bef6d131c6add768578a8a215357914f33563416472e81815672762f9611a3020985665a43077cbea4f4eafd350ebf716c999f1debe1a7f68421688c3cf6d0451632cd3e30dc6e6bf3d58bb79f8c37a9fa7e708b7f32270d10e67facb02bbf176f7bf458512367741e1e713a8643e3196e6bde993ddbf531f46b8541bba06917dd070379f82bcdf18651338a8169d17b93ea810817029f1a83867110f74d5e4a0be1365443254fa5a7550837cd94e4c7986c4d6a250aea054f75d322709a4316367535afe9ff7a13e0f02285244d9cd728f684ce2d3f212af348f2af5e20b76bfb517115ac0a939ff1b4136165852a207699b64649f9efaf09e5a7e73a1df84e43a170b545ae44da166bcfbaf87878965b9470a8147947a741c0770be08d4bc6ec5bed8f81806794172ceca8906be5082aff6b004890537cebfcb802b523bebe9c27a87874c946f3cf9587f4769774b4e15548dc115c92a58931534a202486e3f46c7d9bc9020421a37fd00161ad297fb9f77e6c842eed653b71ac2876733d483bbd21366874a5b87d7b77f8ef80202805d6cf5ef7762eed33528e6e92593c3e3996e995f6bfb81362dbe5705bae64732b10a610c15951e50f1c8d1a7d2a405d05c70990f2b958722ccc15cc2b32d1d20429c992491b61618a5455f10a91fc7cde78263b0ab96dac3e4c6a8bd18ce6b93f786f846bdc1a1aee7e6b47610f550bf3e2866a6e0f7b3b36d6b78427d423ad01c77ce55f27df98c86a2b96ac74bd700351311e92c9f50adb573bfc354abed560cb75ea83fde7d3303ead5c2a7c198194b083ffb6d31830a4a55bd4d6b86efd2d58b17109b876b73e86ae5ff354d732aab2870f8ae9c4e9301352a6a2b174b9392982c5c94a845b941aae671205af33041f52c27300ed925a266fe23736e5a9e1dada0c180f6a29dae507b3efbfc6365ad315ff3a66e222c3be092dfbc90237bda92168c81dccc8fae188959b1ac6d4ef2069f73328cd70038056145d6143aec9e360476be8ea4ddeb10dd06d944aafda08a2c2bd170de8b2beded65adb0d906760803d3ea9d4f032b05d62d92fd6f29a76cdb3aaba82c170f7b638dc46d6ed78414cac745914cbb009f8281f6aea5a23367666e4da3ac089eaf050e4494be666871f5e5db3f4e853ce069a1decb5b927d2e022f5169dd98744a012e2549c901a4af7cdf8a58221154c8d95f2ce06b19f9e0ef6204d928c220d40a6d86ceb33c61b5b9c88d19006a9a81f3334ee78601527b9044631de9c8780c33fd2f80dda32701f9a53c67dd98f12282405f5f481d18a524ed65e0339bf61da7e4b6474a78ca3b0265bcc0c6b531609295182adf7a33b45ea6bcc3e7048cbe3e942c59a7fcc6e8ced26218e09e2afa9cd879ba97e6cea1ac8bb10a068c956aafc518ebc5085a9669a38ec05403a402c7030971a472650f677fcf7bd36cc1720b9113da3020341868e0dfca092ddfe1133631ca4dbb482d13e65cdcc4097c5d6245bf13def83edc8c081463bc514dedbfae2e1c62a5e8dc32918cb5f3335be5ad82603a6f53296574cff0f318c57f38b0221375f8f72a1b565dc74e1b8f7cdd1b46a157c08781b836e1effe65af74ea4ed1b96ddee84f739ed667edc6c5de5a4557df2c3d92c8b113c012e040eda35ddedbbec7aa18bb670d66d6bf7227feae7ffdd73f322da82fb5c064d1541c06dc1cdd323961e5a14b23a0f20b53d7fa5bdabdbc63be62026000f35f027d28bf633f5eef2f99f9f1e3000ee14b4e92f5191e0036c458b5946f732d8263a7b4ed00a99bc17c517239aa9a1011a0ec8fe446e273a32cfd8f148b9be95c9c0b81854adbcd4d71192226c38b9b7db6ca31234126f94a6ca6ebf15c93c27501baaf1a59643b8a6a017f825af86d78e2eee83f2b536d6f0712d8adfcb01d3ecbb92e393203308fcf6416bff4a010781d1a1830e2b6748f725d8d0bf4e29bff13f91c2f0f6f11f546fa03eef81684959c06f45e79f8937667c4475a45697a15a662f3a647fc14133aceaac0cad07539f078c527a47c041577d95ec8283697cf08d0d6f0c7fd9cee42492c0e9781baa99da384f0114993abe565d3ab5b03b0ca0275fe59ed8f1995326500dda2a4740138caf534e3506eefccd2b0fbfb883c76bee43fb587697d6f8ee1615ac95ce90dc60f9dc284e55fd30bf51bad3c1056d0d8661df086ec0a9e72973133633258ad33a0883fb3ef0826e56de00af595fdb45e54f53bc019a0a3e253759d9dd854dc7b8e4019ca1e8d175f626c15ec0e872dcce692faf63e5cef137987d8056c7f8912388aa034c3171abfff982f18e57fda713ae9f95418e84edd3da5aa2feb3f78b31d757981452e25d44f28d07af03ae841ed44e21e2826afd91dbd138cd6e62018d9ced943da6c5e828de810359ac16842b5f80de7c69f7a1e7ef37a1e860dd5da984db40c1e9ef4aec9dae4458971b90f4d187f4ee302f17acdb5574a316b9e80c84458af356e45d2d52dc1f162c75452266e4313cf1f2689d58e2809626efbe8d6e2ee357530ac91bc99811089c1ba61e20679df62278944f19656c0ed126234a05079cb34986e5ce4a9914456815b2a6c5feb6f12de37b0ef6fc31b047748f2e14a1e49c04074fc97e7d500bb6ac874207b50b355e00968d1ac16b00c10380a5cdad9dd79d189dc929e0373eeb91b8493cdd57c02008833e2165bbab46326a4a26e3b105d6354f5b92ef24de25041236237ceddccdf883743c183d8d8791dd73a1c70357b872dc2a1bbb9c3aa15a1d9370300dc745a3bb2993decb05602de726af6dac46c5611d79b7ae85cba8511def6b74d132e03e5feb2b8c30aca1f0db0039b9267d2696ac5b227fab0b4470201846e9c54b35899048d95f89266acb7cd275e12cf17d486ffe8adb65e912167ccbfc7aaebd25382f5cdcb2112cb235f5de6d227c3730e0cff18acf16a71a724d8230a4e08e4d9dad36dc25c45b867ca162fa1434bce029b0a61eb5b4b577b363d32a6d177b72fdf566df2a131e9c920c801f2f0460338fbfe847ee82716ecf89e284d51c5e81854210dd60145cc9bfccc1cd371c48428f5e613ed1bf1a868b17ba9de2e44c0f155a86b56bcda92bedbdf737bf1ed5ad42efa9369bd92500646046a2502ae926aaaa74a89b126433327da63d747c3f39f1a2b5ab846d2202074196c545af3acab334f7d35aad38c23382f546048923143d835178333c335b260eb04e5a9ba9e72328882d5a4c196d45fdbc05db266b111db26fc9dcb8353deef6dc53535e96e81f2f5f352bc4c5c770c001a63d3c98ac7024cd0a200aa8484329c7656111ac67488caa47fe722c61037ed2c8ba983672abcaff12fc3bf0d0cc9f08472b5026af49c709899e4cdba43540d1020ec46b863c18befff033af3a42b02de7bd2526d9c7ded94eb4fc5497911a8fe9218966e566548caaf1a67c717c6692c08329492bbd9e555d7081078f16ba2c5b827fe9535fded90405778455b32fc4ac42f57cd644d0096ba29b9a2980092df44028c801c374d354dfdafef6ec7bba8395349d47bc2fc41b6630b3556d52677a774a8670190f", 0x1000, 0x8}, {&(0x7f0000000080)="d569a67134e0561c98b2bf6ab6c1c4c43999b07852b2541bc34e4343c995ed748bd96eec13a36c0ecc47454e94e119632514a649ff9924f70598e70eba", 0x3d, 0x4b18695f}], 0x8002, 0x0) 2018/04/18 01:28:37 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl(r0, 0x1276, &(0x7f0000791ffe)) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/18 01:28:37 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r1) 2018/04/18 01:28:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x400) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet(0x2, 0x6, 0x38df) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x18, 0x32, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/18 01:28:37 executing program 2: r0 = eventfd2(0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x8000) read$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000580)=ANY=[]) socket$nl_xfrm(0x10, 0x3, 0x6) mlockall(0x1) ioctl$TIOCCONS(r1, 0x541d) r2 = inotify_init1(0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x100}) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x80) fcntl$setown(r3, 0x8, 0x0) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r4, 0x0, &(0x7f0000000040)=""/75) ioctl$VT_DISALLOCATE(r1, 0x5608) r5 = creat(&(0x7f0000000380)='./file0\x00', 0x0) fstat(r5, &(0x7f0000000000)) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/04/18 01:28:37 executing program 1: syz_mount_image$btrfs(&(0x7f00000008c0)='btrfs\x00', &(0x7f0000000900)='./file0\x00', 0x769, 0x2, &(0x7f0000000a80)=[{&(0x7f0000000940)="94004771387c9578d3dd83849089c2a74878b902723d61a735194676da6be0416122abecb37165c1a5e0a7391c8438c1386f87ed3e4d47c9907ddbf082b96b65365097e557b218fcc7d59907558fe1a233883f9acef50a7920376135121a5d046f892d959d503fd927ab53bf7d6e3c0b0e5dd32d102dfc5946df9842eac4ba78a0726a9cdbbcd4103c54fb234a5dd3a6bb94e6787798013d95f47e5559992ac0ba16af588d1beabc47cfc5fd8a69a010dcbfd9e6a6e7b1670035304b69272812f53c18aee2b79548ca3070613f3d1643d8170ee088ec8be75fe73b199654ad962ada6ff9586c83e65d06", 0xea, 0x5}, {&(0x7f0000000a40)="c1a6143cf9671fa3c64d4a2b5e7743929dcc1bfebd9cb12d8a0b802dd1e8", 0x1e, 0xfffffffffffffffe}], 0x44001, &(0x7f0000000ac0)={[{@check_int_print_mask={'check_int_print_mask', 0x3d, [0x3d, 0x0, 0x32, 0x0, 0x31]}, 0x2c}, {@compress_force='compress-force', 0x2c}, {@clear_cache='clear_cache', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@fragment_data='fragment=data', 0x2c}]}) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000063d3b6504f574cb797820915308007f0000000000000000329078000000000003000000"], 0x0) syz_mount_image$btrfs(&(0x7f0000000b40)='btrfs\x00', &(0x7f0000000b80)='./file0\x00', 0x1f, 0x2, &(0x7f0000000d00)=[{&(0x7f0000000bc0)="9401caec32d9a71ad895785e62ce623185f864efabb757fc4ae56ffff08d735cc830c32af490ba1a38f16f51612ca08b9345332849ef7698efe4dcfcc4f036959a8a10f7ab1c73392d5698af2df6af5ccb86f8b9215aabfb0f40f3137a9f1a3d9da00e180da12335eca7613c7071e2c213113736282a359f50554c904195c863ebfe457746e575c41f1f34a8aa75764115f15b2d24e9d7c9e9c4bbeda4efbe6cff923097", 0xa4}, {&(0x7f0000000c80)="90d2961b43ebad60be86acc5d1b5edfbaa63269d34db21fd19c89979bccc65b9c3904c11454d3994444ba6a76b2db0429caddaa224c0ed29f8311cc5a3575431d0eac168ba1a6ed6707df3e5b7e4e379d4ba9b500aa6a121f9d09e", 0x5b, 0x8000}], 0x1004000, &(0x7f0000000d40)={[{@nossd='nossd', 0x2c}, {@space_cache_v2='space_cache=v2', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x40, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000300)="e80ce8b5c90d4c533ffcbfac60f7bfbee02244622f5debe42f6b2a8dc26b86f2a1cbf0d924572874c2783646c27eb5aa722833533dcabb50ae9f4887b7da07c6723420bc05f8a3d6f7c05c1e45585b687753c66d02fc1bde400d07063cc63247d258e7ee9466c64f508ef1d77786ac7af18f2d3b497c530decc76cfbb1f59dfbb3838e48d3a4f8c2e1360867e40f033f25dabf5b66729d67169c00ac194d957af3db55460abc9b921500e8fe7681caba1ff5f359b27aa9908f648a0d93894005a65a280b71861a", 0xc7, 0x2}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="a46cac8267d9eeb397247dab468dca4538f396f5b17c26ceb53972fab440616cd0d4581bf837c818a6bd2848f6dfdba7b5edc4662f7428d63d978e50bed22775b0a2cc25c60824e62b7a7306cf3c05486f598697120620", 0x57, 0x2}, {&(0x7f0000000580)="46e045538455e95fc57476fbb82609bc11707ced11dad7f5e2ff1acf6a2262970d3d8f8a138639bdee7750afa6e88ac51f602360ebf7c825963bd0f998d0b9d6f9f1afedd464c44dfe379192d25c3c0d7e2524cf46268a70826914603479bedcaab67cef85e69f67505647f137f4d2c3c9b2cbfe01dfa5df9bd64a478e76419c969fe6160c0e2dd438a3894e960bfa8caa153833872df7037b8e5a2ff769bad8b319873ba0b9b0a92df93a0ba7e98ae904804d2b49646e639de15697a627bcd0214c26acaa90fd0c4d7dd3e702ceeced8f95a8778d70eb30f81fc68f2787e267ebd2345a309655f693ff", 0xea}, {&(0x7f0000000680)="19fb32e737bceacff1bb1be5265e7259387bf3ae909dd22149069352454635764973a28039f25d382ecb7a544d82f402dccea2c45b78d34fe3c5dbaf11e862f2d0c5389ebb7b58fec4c139fd5ff269da5fc9c3fda1af314f8837d5551cde499c969dfd63820571db21e99e8c0e40b6641d1a44b40aac518925cb63d3a8e212f9d2abfe9424468012dce5f768b414084a305f917673e678220334775c42834dede9541660f52ba13ad809095f9802bd2fd75403374835382ad118431e4361ea3e0165d4b28b596abf6867562717f87e1df9fe8989fa3140e88f9e177170cb6a964a355c18fb3ebc988e5f4cac9abc201a372eb70f1f40", 0xf6, 0x8000}, {&(0x7f0000000780)="abceb3ddf69bfcedfce135edb183", 0xe, 0x40}], 0x2048, &(0x7f0000000880)={[{@compress='compress', 0x2c}, {@fragment_data='fragment=data', 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@check_int='check_int', 0x2c}]}) syz_emit_ethernet(0x22d, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv4={0x800, {{0x16, 0x4, 0x7ff, 0x9, 0x21f, 0x64, 0x2, 0x3, 0x62, 0x0, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, {[@ra={0x94, 0x6, 0x3}, @end, @lsrr={0x83, 0x2b, 0x10000, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @loopback=0x7f000001, @empty, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, @lsrr={0x83, 0xf, 0x35, [@dev={0xac, 0x14, 0x14, 0x1f}, @rand_addr=0xfffffffffffff650, @multicast2=0xe0000002]}, @noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0xfffffffffffffffb, 0x0, 0x82, 0x0, 0x1, 0x880b, 0x1, 0x1, [0x8], "8d"}, {0x47877937, 0x0, 0x401, 0x9e9, 0x0, 0x0, 0x800, [], "b4bbc80f8e532a1c1b3ccc4a724247b545e9166c163c895f8f7eb0dbb4dda4d47a2ba87462142c19caac83f71f80d49ac6f805ad659c3497d199a5b15a3ce769c0fcedb08b34fb0f4c4c461daa0a704cbcce5e000642a2ead5289787e5e94d225c2ad6c0757830e38a799936412ed0108297d05a8704522ffc188874e075b8842de1126f28c9e2762a81ed13979d0e5daa2f850c97199573348d7260b5cc7d971ea22d37fce68439b75c4d9f34e831dab7790dca43ba5fc3b437f465faa14da83b4279a26ad105e9da"}, {0x1, 0x0, 0x400, 0x5, 0x0, 0x0, 0x86dd, [], "9c63c1097ebed19646ba89b19e7a2477b6ed3323a4dad9c24eb924df82c75165d42033a4803d6db902d3356ecf2eb6160e028af1cfc378852fe39082d814c4f6f6de22c6f558990b020bb1fb61beef6fecf5a52cd844f3b59c7b43d46ab00cdd21782ec3c25ecf0da580ed7852060f814843e47d0ec3ed9be3d50937228dee053c5d00d271f0f1595bf7965c7579f3fb42e2b74acb2db3f3153e9953385097e7218d336c75ce2c9a"}, {0x8, 0x88be, 0x0, {{0xffffffffffff0000, 0x1, 0x100000001, 0x9, 0x11800, 0x2, 0x2, 0x5}, 0x1, 0x8}}, {0x8, 0x22eb, 0x3, {{0x1000, 0x2, 0x3, 0x6, 0x0, 0x45, 0xe214, 0x5}, 0x2, 0x3ff, 0x1, 0x1, 0x4, 0x7, 0xb3dc, 0x8, 0x0, 0x1}}, {0x8, 0x6558, 0x3, "512b8d4eb7486d51f24a9c8fb7ff66"}}}}}}, 0x0) 2018/04/18 01:28:37 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x81, 0x200000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000800)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/18 01:28:37 executing program 0: syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x5) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/18 01:28:37 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/18 01:28:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f}, 0xe) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000040)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6(0xa, 0x80004, 0x4) 2018/04/18 01:28:38 executing program 4: r0 = socket$inet6(0xa, 0x7ff, 0x100000000000088) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000740)}, 0x0) 2018/04/18 01:28:38 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="b83a6addec85", 0x6, 0x8}], 0x80000, &(0x7f00000001c0)={[{@nls={'nls', 0x3d, 'cp950'}, 0x2c}, {@umask={'umask', 0x3d, [0x34]}, 0x2c}, {@decompose='decompose', 0x2c}, {@session={'session', 0x3d, [0x30, 0x2d, 0x32]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x34, 0x32, 0x32]}, 0x2c}]}) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)={[{@device={'device', 0x3d, './file0'}, 0x2c}]}) 2018/04/18 01:28:38 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x7, &(0x7f0000000380)=[{&(0x7f0000000080)="5d3522a843e4bea9460521bad3ea334e45b6d5574a02f1543ed6d4dff5", 0x1d, 0x6}, {&(0x7f00000000c0)="96b369afe76dab32980ae0b6d0343414cf086aba57638e7a776e27dc6e8f3d71984a26abee700b1850837205f40bfbb386a38a89d43bc179f4253178caaf1922d8e4edc3ca9153f0036c62f965d911b50c", 0x51, 0x1}, {&(0x7f0000000140)="8536f40f07acf8278e68bdb6c101ae533a757cd04cb2e8c77fc7fc888b412a36f5eb50b8f46e41573426dda5", 0x2c, 0x5}, {&(0x7f0000000180), 0x0, 0x7}, {&(0x7f00000001c0)="d16641438f633bcb8ef8b2", 0xb, 0x5}, {&(0x7f0000000200)="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", 0xfa, 0x7}, {&(0x7f0000000300)="d3f696e3ee241ca5a79005afb0b8e7c7990ed836e6629c59660fb5c9cadbb8298f45280a0f7072b50045e73c5f8bc96528d88738ac54296c516cf7a5d58006f513300d0fb26ff8fb4d2fff14e616229a361162fca009b4b2bc97ae794825d401fef30b53c8fb7e40a7267b62", 0x6c, 0x7}], 0x40000, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/04/18 01:28:38 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$rds(0x15, 0x5, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x420000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x300ffc, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x400) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000001c0)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40d179d9, 0x2000) 2018/04/18 01:28:38 executing program 6: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x1, 0x1, 0x800000001, 0x8000000000, 0x0, {}, [@nested={0x8, 0x12, [@generic='H']}]}, 0x1c}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$alg(0x26, 0x5, 0x0) 2018/04/18 01:28:38 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000004000000d802000000000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000455000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d800000000000000000000000000000000000000000000000000680043540000000000000000000000000000000000a40000000000000000000001000000000000000000000000736e6d7000000001010000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000070009800000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x338) 2018/04/18 01:28:38 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0x0, 0xa37, 0x1, 0x1}, 0x2c) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/18 01:28:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000340)="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", 0x102, 0x400}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1bc5bc8d06cec003f3a45f9c22a5bc4d9f14ea701cce6e1f4751e4ef885ef221013d4cb0cbeaa3b598f471111de6e430211e4f63f45606a9b968a8645c17c6e4144a34c9b0d703929d30b16e4d2df913de61a6f5400972db64bc0b1225f8baf2eae59972fef2e648c6bd0417241c1661334ff3b0a3280b952d17f7ee130969b2628e03119ea94e43d45134683ca4bdc2ad49f19fdd762ca61d6e95da81b73f6d27f0495ec35a9bcba0c432b4a164bffacca166900a8e990b42e95b43dcc129247f3b00a23bd8fec538f6df552e5db182f3cabcb7e421a4bcdaebf93a64d72cfd6c41bbf3b99f99d9a530009c845b5a5dd483966d28d2a8d491bd1c35c65a6b9cd109760c77fd9a3e21a1e2f817ec7273bc8018d16094b329f268480a05ed9e7f7c7ca9b54fcfb223a77b8848785bc883a2157bb965290ef7867f60"]) 2018/04/18 01:28:38 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f00000002c0)=[{}], 0x1, 0x800) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xa7, &(0x7f0000000040), 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x9, &(0x7f0000001800)=[{&(0x7f0000000300)="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", 0x1000, 0x20}, {&(0x7f0000000200)="b22afb1dd59e65daf2375740af0b60274b7a758cf3f77ff23cfb9420cf5495a565c5e474b7a4beeb0747c6e64d835e9f1239b4a61d54e18aaaafde250f8d852398f8f7f8fa53ff270ec1bd6f9cd391cf92c6fc680563fca9f38e59625d80b10a399a02f736774e916b2df4e2a803bd143ea85abc7ceef4568d1dfa5ce34dc6dfa7c7de446e837c33f9adc7ea743ac0d72db304f3bb8b074f60abf628c07ab86f7cab", 0xa2, 0x56}, {&(0x7f0000001a00)="f3724f7cc8a46ba63220645d48a059012906930d5338478d98c6e03d95e29bc0b96cc137b4d7613ff5c6b1e7e27c9769c221f2ae91085dbf3c6f5f42872c98a1330c533eae9b382128cf5f88b90bf36197628c1be1a9e1ea70ba8a1a452dffef20538346f65f3ad40920b2b394a2551b40d87be1296bb94be3a0bfe3f552df9e6f5975588347fd95dc85b018d2b20f1a7efaa1d4aea2fec748c8611055ec034a2a6f9e32ad0abfa3eaddf81561c2a1d9fe4b8c", 0xb3, 0x87c}, {&(0x7f00000013c0)="8db0b4036b9beb051fecc220afb2ab3086a6b01d3aff2b19fa53dd2459ae4b3a68b4d16fb755bbad2a5505a0f1e15aa5a60d1b8875405314d4e2f9f5bfc8767b53f192", 0x43, 0x100}, {&(0x7f0000001980)="7e8635845545c39ba1c6e0d1a50ce67c40e7240000000080000000ee0f7209036768255a6aaa4fd6f21a5ee1f484dca6443da9261732cf4ac2f452fec9b288d93c3d", 0x42, 0x4}, {&(0x7f0000001480)="1d0117238b39851a427c49fab455b41d1d66882d63f9d64227859f301d6576f7b4ef70ddec7538088e7c8aceb9623c98eb8355d6811f3cbe071b968471ba25429c54fe38330b72d2a20fb5f9dfd394386be165faeafbaaf53b593f321f69e83c6271890c14f4747249f3976f6f1a9ed2b7cf70d45f34bac0bf7b5eef54f9f81aae57ed3ab2df0960e8a13c35caac48233bf081ab84b1a79566566a1b8eee7604878389b80d8d92ca77022cc41363b095c6e340d1c34efd98eb3559ccb4ced8f81114e4e366a8f65ec52b7324477feb126f39c3999d813675bdacd2e7b1f18f836fe38eba4a8ed7fc64129026cfeaf1d716e6", 0xf2, 0xfffffff800000000}, {&(0x7f0000001580)="a3fc9dbabffdde6043127f6996b844a9d60468a3b298ba869f372877981efe075c6848266d9a2e2d990a2bf7a685ce3f8a1e8f7c8ac243a924790effe9cc116d697a1ca95a23372c38c114036feffd131bda7d47344be60796f248e132e596e2918106a08ca98f00330c237a55c3134b2681014bc87e5333edfe642efc6439c46f5e3bf155fdc6cf0e333eda73731001456f3ad195908058f4fec3a920cc", 0x9e, 0x2}, {&(0x7f0000001640)="989374c8a91a8d2c467f291c2aa86c71a65b312bb6d4d55a2c875818c85d8e1f33f8914a906638da9101961c6e8ecd2385257b49783a9d9f1a08b923d84aea87fe7458af5bbe30e921ed327897cf2b8faf88dee2986ee885479f7b44f83fa24793c4100a34b9c2c3067c4fe4b92c71de0dd3d2c05a39d247df110b353b861520b441fca1bb1dbd5efbee63c2a2fd2e29f812a614aad9f2509376c79b370551286b", 0xa1, 0x9}, {&(0x7f0000001700)="33595476614339c4dfc7e33996a7ae9c4140ca65568596cd9a484b6e71401b0d8a5e7bdf4a37459e240715d7f3fa0a4f4bfff4f430b09c78b63b395b3fa82507f3ab8632f326acf72674aad447ef4bf245f60af881bc6ab1d62693c8b46466d166b9d6c57662a9a18782fe8d5fc4530fc98686b2488613e5cfe2306846202a461f4ec3f7c733662f45efa3cdf07f4b27f855f0f1eb1567a87b7a725f2e29829b8640573e83d0216e2678801fdd61035497408b09c1670ed3b3123940eb6f2a395f8874648ea8a8d4682bd395d4583152adf8604803b3912483f2f2b7396950979772", 0xe2, 0x100}], 0x10, &(0x7f0000001940)=ANY=[@ANYBLOB="6368049d978629006b3d6e6f726d6100"]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) 2018/04/18 01:28:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400040000000001, 0x129) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x420000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x101000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="8a467bb44160a0a2793a373b", 0xc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) [ 154.108247] EXT4-fs (loop7): Unrecognized mount option "żÎÀó¤_œ"¥¼MŸêpÎnGQäïˆ^ò!=L°Ëꣵ˜ôqæä0!OcôV©¹h¨d\ÆäJ4É°×’0±nM-ùÞa¦õ@ rÛd¼ %øºòêå™rþòæHƽ$a3Oó°£( •-÷î i²bŽž©NCÔQ4h<¤½Â­IñŸÝv" or missing value 2018/04/18 01:28:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="fb7f2fc287fcd61b02cd63551e644875cd38318eca14eb5c320188384e9b5d22519e9fac005e9dcebaeec3867cc183136ae413887e322ea43332dee2a772bd20b66c50a00b0415f6197ff904425e6cb20bc2c7c5b7200a3ace30c7ddb1f25862c421ff661fbd62bf09e0c28101f2bd04308a80194c80ce36f4462cf3f816fef466f7f84eca0a3627ffd3cbd4e96eb11da14151def1d18626c0bca1401fdc49fbcc7e06291eb1a2706693a1", 0xab, 0x3}], 0x20, &(0x7f0000000200)={[{@data_ordered='data=ordered', 0x2c}]}) syz_mount_image$bfs(&(0x7f00000005c0)='bfs\x00', &(0x7f0000000600)='./file0\x00', 0x1f, 0x2, &(0x7f00000006c0)=[{&(0x7f0000000640)="66358e6562676628f7", 0x9, 0x401}, {&(0x7f0000000680)="265dabc02d750aefa5136adf20edf7188a4c", 0x12, 0x2}], 0x8000, 0x0) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x20, 0x3, &(0x7f0000000500)=[{&(0x7f00000002c0)="e8b7ceb48a2d712236adb27b94b5a00d4d1a91c7f85fd630fadad1e1c98c1df93f31e1bd6f8ea2fe7d2838ae88a953b29a275db1f2e1f4f4e2a6307ec57743a46a0fc07599b60ffb778fd0d90121c0f438e0cbf433a28a408c5cee6f65d532ae33dc7f09c02fb6c9767add91cad066ba03a58c85ba30291c05c4c8a6432ac5463ed6a3b758b22ef476f9bcb814705487cbdaeb8a7e8ac456ba518e4d80719bddf0d8633bf8164265fdc55589d24451d2941a10cf93d878f1e49351cd5c7f327679c5e0b4866994cbd64deb8f0ee5324cea5ed72028dadd933fb00d", 0xdb, 0xd83}, {&(0x7f00000003c0)="9184", 0x2, 0x8}, {&(0x7f0000000400)="6761f823332c6ac5851aefe1d33f35ba9a8d7df877d9624ef60956e262eb65a0097f0e98c0f3d89463b6013c54a723b8a86c592ad419503d3146d921113a42b08c760a0f192670292194121e7d66c0700483b7bc87f0c27fe50cd7a60dfde9af84449474796579933bc0dd7cb9dfa9e660d0d23a77e7cb89a72fb0bdb131b509ab9c015258bb22e3761f5c89b593c1f11c19808fd23d518704e9f3b019dbdfca73a680e4ab864b70f08a41f9096255efba9ca9a32229fd3c291e36c5b5571f483b43f7179e73ebce1f0b9fc0972b6988bbb127f945513bc73be37883", 0xdc, 0x1}], 0x1, &(0x7f0000000580)={'nouuid,', {[{@pquota='pquota', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x32, 0x39, 0x35, 0x7f, 0x30, 0x3f]}, 0x2c}, {@noquota='noquota', 0x2c}]}}) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f00000014c0)=ANY=[@ANYBLOB='nouuid,l\x00\x00\x00\x00\x00\x00\x00\x005;039,\x00']) 2018/04/18 01:28:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x10080) sync() mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) 2018/04/18 01:28:38 executing program 4: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x501000) r0 = syz_open_procfs(0x0, &(0x7f0000000300)="6664001a000000") fchdir(r0) socket$alg(0x26, 0x5, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./0ile0\x00', &(0x7f0000000280)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 01:28:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f212529dd0f09c4e2f2f72cfec4c19d65a9bafa0000c4c37d4c4d03000f20c035020000000f22c00f009004000000e374f0824d0000", 0x36}], 0x1, 0x0, &(0x7f0000000080)=[@cr4={0x1, 0x1014b}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/18 01:28:38 executing program 5: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x89f4, &(0x7f0000000b00)={'sit0\x00'}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 154.306884] EXT4-fs (loop7): Unrecognized mount option "żÎÀó¤_œ"¥¼MŸêpÎnGQäïˆ^ò!=L°Ëꣵ˜ôqæä0!OcôV©¹h¨d\ÆäJ4É°×’0±nM-ùÞa¦õ@ rÛd¼ %øºòêå™rþòæHƽ$a3Oó°£( •-÷î i²bŽž©NCÔQ4h<¤½Â­IñŸÝv" or missing value 2018/04/18 01:28:38 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000005435, &(0x7f0000000040)) socket$vsock_dgram(0x28, 0x2, 0x0) [ 154.402375] XFS (loop1): unknown mount option [logbufs=2950?]. 2018/04/18 01:28:38 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x28000005, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/18 01:28:38 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40800) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0xd) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740)}}], 0x2, 0x0) [ 154.463829] XFS (loop1): unknown mount option [l]. [ 155.012866] FAT-fs (loop3): Unrecognized mount option "ch—†)" or missing value 2018/04/18 01:28:39 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) syz_emit_ethernet(0x424, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 2018/04/18 01:28:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000a7b000/0x4000)=nil, 0x4000, 0x8, 0x8010, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xc1, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="b8b4aa429fe60bc9fb3f2a6f6763137afce228505c76ec9add0c51c4f152c80314b3557f65bd7ce9cd52e2f2004c93c662f2704ac08f123190e6cd77703dac0840e8c1a5a59664f6a60022cecc1b496fd921381d42ea0e29b102b9d88fa2c0ed6b557fe50f6bad40a63ea5598002d0dbdbf8dec6b070aac272e9870dc8c6cc994a9c05b048661ba95399b797b2a7d8464f8450cfd9e53a9c11d5375b67b2925a802517d0693446655d05b939557eb6bff043ceaff98e0a5ff8c4645617dee1516c3656c070", 0xc5, 0x7}, {&(0x7f0000000200)="72978ee810ea13c6b093ada38b711002d3bd5e494f6e4223c6c8746c92b6a02e18d124e1429a902560f5f86527bc374eb2954b684974bc632025cc34517a8a45245827a6fab83c4406feeb0b8e862413ad60d8acff9d5590614e2bc899a125ea57e66f587688633e8a8d370b0a852b1523dc88f0", 0x74, 0x480000000000000}], 0x2000000, &(0x7f00000002c0)={[{@session={'session', 0x3d, [0x38, 0x7f, 0x36, 0x36, 0x3f, 0x31, 0x3f]}, 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@mode={'mode', 0x3d, [0x30]}, 0x2c}, {@mode={'mode', 0x3d, [0x7f, 0x3f, 0x35, 0x33, 0x3d, 0x39]}, 0x2c}, {@norock='norock', 0x2c}, {@norock='norock', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x30, 0x32, 0x30, 0x39]}, 0x2c}, {@cruft='cruft', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@overriderock='overriderockperm', 0x2c}]}) 2018/04/18 01:28:39 executing program 6: syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1000, 0x40000) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=ANY=[]) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)}, {&(0x7f0000002040)="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", 0xfc1}], 0x2) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x42000) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x88000) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xc000) socket$bt_bnep(0x1f, 0x3, 0x4) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 2018/04/18 01:28:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) bind$alg(r0, &(0x7f0000001ac0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719", 0xb0}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x80000) 2018/04/18 01:28:39 executing program 1: syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="10000000000001000c0005000003008b23efb77f200000005a4d", 0x1a, 0x400}], 0x100000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x624000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x2) 2018/04/18 01:28:39 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) lseek(r1, 0xfffffffffffffffc, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x880) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x4c000) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) 2018/04/18 01:28:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) fallocate(r1, 0x0, 0x0, 0xc9) sendfile(r0, r1, &(0x7f00009c5ff8)=0xfffffffffffffffd, 0x4) [ 155.062910] FAT-fs (loop3): Unrecognized mount option "ch—†)" or missing value 2018/04/18 01:28:39 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) socket$inet(0x2, 0x2, 0x7) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x10}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0x48) 2018/04/18 01:28:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0x3, &(0x7f0000000100)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xa, 0x25, 0x7a}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) openat$cgroup_int(r0, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) [ 155.166766] hfs: can't find a HFS filesystem on dev loop6 [ 155.278692] hfs: unable to parse mount options 2018/04/18 01:28:40 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="c0", 0x1, 0xfffffffffffffffe) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) keyctl$invalidate(0xf, r0) 2018/04/18 01:28:40 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x3, 0x200, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @empty, @multicast1=0xe0000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast2=0xe0000002}}}}, &(0x7f0000000080)={0x1, 0x3, [0x4b9, 0x9af, 0x1c8, 0x448]}) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x8, 0x8000) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r1, r1, &(0x7f0000000040), 0xffff) 2018/04/18 01:28:40 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="f9b228365853dbb5683d466de4dfc13025ec6966608b071ef6de6895d62871702b1f2a3d08e0513e352c15ab46d0bf0258ae679eb67b6ef64405bbafc1700eeec12fa48d2b67c78d940c1e2639e1a9641e654aec4af076946d98696c84a06884ddaccb8e0c9aea7e45351e37d632221d3583437fbaa5458f2c9b4aa4aa2ad3fa31917edb7ab436a67e2b99ef9c968d51430805f9cbbb34cd", 0x98}, {&(0x7f0000000180)="3e9ae7a8740c7b4c7805cab67aae131e95cc2f16fd622717031ca663e7aea10c265ed2d4af2fb9fd52e591174e48fd8e744505474c0d1c07b8b620c9b22f474fa362", 0x42, 0x45}, {&(0x7f0000000200)="28dfa8c0921b7bb7aa2ead9e72638962d59f7a911e3afb301c089c64b20f8d3009ddaf47300cc6271819908939acea1b4072fead7bb792d36a66d7d99099ea8f925a6d103daa909c43c1f3836f5a8d499e7e30c83d6b54b2f410e7d1ee4e12e0497a5870d75bf568679cc8c67fbfe2d15a6a21d258ba7fb7ebec56ed6d2148d9b80a2fef96610776a4e6fae91c4453c7af384f7d19cab6fec47901eda6d1d83e14a0d6a491e4aa06fd039f27440c5adf0202674c6f08a24c878579031fcdb1059b8e001ac18f45b618c9292dc2a03e37c2be53", 0xd3, 0x5}], 0x40, &(0x7f0000000380)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/protocols\x00') r1 = socket$kcm(0x29, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$vsock_dgram(0x28, 0x2, 0x0) syz_mount_image$minix(&(0x7f00000003c0)='minix\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x5, &(0x7f0000001640)=[{&(0x7f0000000440)="45b147bca5570409b8f5ea6b4551f1a27cb7a5fef0980ecccf0a7b4ae85ab046cf2feaa0bd6d1e0bd15b98fef5c7c6d6d5e15679062be75cc851decadf08ef319b33f313801561e2887969470185e8a56981fa31a217cf5d981e15fed2702087594706b1f25962e82e147c3f3cd9", 0x6e, 0x5}, {&(0x7f00000004c0)="fd2030405bd8de00b20bc08af61186f3ef1b90d32119", 0x16, 0x7fff}, {&(0x7f0000000500)="1aeba5a35452b678743f3fb8219f051707d13395cf2402ca6d8288f4c4e3964dd9cd0ead2b17b76814c81c44d0509815a0d26c35a190cb8e0c9aefec2129a02e196dc0b1d171c3f395621e9e05fa85ba29142363e45835c7ad1f836de1f6291a1386a462bd85ddacab05a6d45a68216ebb4d22dae948ad0a13a77fc9ce390bdb3f99ffae5cfdd47329b8c4c61c7318bef540e5990d1a481c8280149fd55e59edc4b7cfd46b8033e85fb4a458af7577e107", 0xb1, 0x38b38dc3}, {&(0x7f00000005c0)="f756372e29a73818c8616eff8f312067ca3717ecb9255ddc19a2547e9f83e826b118e01975c2bd5c2106005a919dde14dc53ac53fd43223205bc95f26a650e098fba07ba02d7ae0b08ab1a0ccd0477b5bd0e4e53bd44ee550b7b2de3", 0x5c, 0x7fff}, {&(0x7f0000000640)="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", 0x1000, 0x7}], 0x2000800, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000076ff8)=0x9, 0xffffffff) 2018/04/18 01:28:40 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r2) shutdown(r1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000002c00fb0a00000000000000005a67e6020000000c0000004950565300ac3a02bc95ba335decfaf83c053ab8a95f36c6c8f71036f9744a87513c139d712aa9534da78860d146ec401976ea15fb149223ccf7da208739621fc9f99e6712cbe4f295e8be32e8fd2a3f790e3f426c27cfb276c3bb8b668d782e05d843132346abad2e124ed2764818f9c1b623c3"], 0x20}, 0x1}, 0x0) 2018/04/18 01:28:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x11f, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/04/18 01:28:40 executing program 4: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x10000000007, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x800442d3, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0xa0000) 2018/04/18 01:28:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="571a1b8bf848464755b420eed8a2fb5c387674d6f339cfd065cc"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000000), 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/18 01:28:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) syz_read_part_table(0x4, 0x7, &(0x7f0000003300)=[{&(0x7f0000000100)="d53a04d43980988f9374e6e814fca14026baad4de91bc9090d6b736dbf2aa55d7035d0d2577b8bfe55c7600a3a565a0db326e74b13a006df8a5f3d4a2824b6707d4fe1a4dfe5626801b7eb168e51ccb5a859485a8cdd54279fc9ce5edf1805c9758af12264447f21b93901c8967cccdb617e2d560a84abbf22765a2d6cea11ab0d1b30dfed579529bb48e1179d802086cd8067965336e8e2dad64641051ab46cddc8c8959be6fc409916170c5e871515044cf5b50c8c34118cc6", 0xba, 0x1aa}, {&(0x7f00000001c0)="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0x1000, 0x5}, {&(0x7f0000002300)="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", 0x1000, 0x7fffffff}]) socket$inet(0x2, 0x4, 0x10001) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) [ 156.015599] FAT-fs (loop3): bogus number of reserved sectors [ 156.021650] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/18 01:28:40 executing program 0: syz_read_part_table(0x5, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="50e59392cc14366f3b4155198612ba7b739f786aa1d4ffdd3a69cecdf967bd8e3aa943b78377c38fcf5c51295be80f1cad4ee8", 0x33, 0x1}, {&(0x7f0000000040)="c4bfb9f13aac9a25f2c9437579f5c419ba305c59935ca446da94d7a5c5438fba38f45f5a35c911b4166d5412855eb470a2c83102c00f79c2d5", 0x39, 0x2}]) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x140000) 2018/04/18 01:28:40 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000b, 0x2012, r0, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x4, 0x0, &(0x7f00000003c0)='+>h_'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000340)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/18 01:28:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/125, 0x7d}, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0xb9, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x2e, &(0x7f00000000c0)=[{&(0x7f00000017c0)=""/179, 0xb3}], 0x34}, 0x0) 2018/04/18 01:28:40 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x100000001, 0x5, &(0x7f0000000400)=[{&(0x7f0000000180)="170699988c759d59fa700d51730c3652357faa7ee6f2e4647a8d308e09404bd91056b81c0e1ac88a445b32616b584ce37071518aa8aedf9b9f648102d6082b34444f07e333b7c25162313586a95973f1016d020a86868d377315cc332fde9a20eaa62084b618dddde22753896c7178135e97537043427df371d32d3e350b72690b9ac0267572f24c4f931b6b98ac069aa8c58a109a8ac9dce3b6dfec2f39109cbf49813ac6f378d6cb1dab8f", 0xac, 0x9}, {&(0x7f0000000240)="dd26a95318e0280b098fafce761560637b16aed382ed9007dfc1ff85fb620e255ce49887068d04109d03b8df34f570ba2d5f8037a9bbeebe4f594b3eb22a8783197500810d9b9f0048b7a4c155851bd2ba8070c4cdf6125e11e761e59e558a8d3340b6fa0b78dbb1af7a796455951590", 0x70}, {&(0x7f00000002c0)="05df4d2a5baba6dce39eefc45ef7750c66068456e1a758ef1f486f17c29f8e35c967847434eeeb948720acb86526817e094653da4383456c2b66442e08f2c8492b2cb5650dd50e9abc6f017ae18b9c744a0bf9fb5efe2f944925f2be0d144cf3ffe8d1c77d56ac55612286329932f30a1eb027ce958b144fa4aeb3298f1707739232859210d7b499e537a44abd6908f4903047b986fe653f", 0x98, 0xff}, {&(0x7f0000000380)="71e5254e468cd3421583e64aa95e00704cae0177dd2512f37dfe7895c985e35d7bce3f98c7a4d392d3f5e92d6645e5e1814d1516", 0x34, 0x81}, {&(0x7f00000003c0)="e47c4d", 0x3, 0x4d}], 0xa0000, &(0x7f0000000480)={[{@time_offset={'time_offset', 0x3d, [0x31, 0x34, 0x34, 0x37, 0x31, 0x35, 0x36, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x34, 0x30, 0x30, 0x33, 0x32, 0x35, 0x33]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x30, 0x31, 0x31, 0x37, 0x32, 0x36, 0x35, 0x30, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x31, 0x33, 0x31, 0x35, 0x32, 0x32, 0x31]}, 0x2c}]}) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4400) [ 156.196093] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. [ 156.216454] binder_alloc: 14195: binder_alloc_buf, no vma [ 156.222113] binder: 14195:14202 transaction failed 29189/-3, size 0-0 line 2963 [ 156.299538] FAT-fs (loop3): bogus number of reserved sectors [ 156.301690] binder: 14195:14202 got reply transaction with no transaction stack [ 156.305451] FAT-fs (loop3): Can't find a valid FAT filesystem [ 156.318897] binder: 14195:14202 transaction failed 29201/-71, size 0-0 line 2763 [ 156.355859] binder: undelivered TRANSACTION_ERROR: 29201 [ 156.373853] binder: BINDER_SET_CONTEXT_MGR already set [ 156.388733] binder_alloc: 14195: binder_alloc_buf, no vma [ 156.394450] binder: 14195:14220 transaction failed 29189/-3, size 0-0 line 2963 [ 156.405563] binder: 14195:14202 ioctl 40046207 0 returned -16 [ 156.412445] binder: 14195:14223 got reply transaction with no transaction stack [ 156.420115] binder: 14195:14223 transaction failed 29201/-71, size 0-0 line 2763 [ 156.445544] binder: undelivered TRANSACTION_ERROR: 29189 [ 156.451100] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 01:28:40 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="a388e7e3056b47fc62bbad6271a4ffe1efabcbf8ea1787b9712fdaa57ef6a4894f298ee31f547e9639ae9a7bc810f1425df5094ec68690668ccbc37cead57c7bca636c59af51f361ded496a5985f8427fea0ede68eb367bfa0dc0ff0e71e2514134a29070a0ab8ca96533eb1", 0x6c, 0x266c}, {&(0x7f0000000140)="9662fa5acc0384396ba0817f2c89459d607fbf66ea9002eb8d5b0d46c8ad9f63be62d18b6dc91f3126845915706762377d2e5be4fb2c67ea81c29ee1d1bec672a5dd587425ca055c9c5ed31e0e7a842c7ce2d320cc3a8ea8b0bf1d", 0x5b, 0x20}, {&(0x7f00000001c0)="a9417c6dd5ceb26c0c3c08194d7f465d0c01b57d0bfd1c2cfcdeb145c1381ccf765b64f57a35621831a52e18627ef7dc5b712a750d0340d32e59142b3ac9aee87f38b10c08b0f35aa4826d8b7bd1f07bed485540dc3541c4f4b90b84865739bb3cc6c92563724b92c9e517795858494084600dead3e0b2060f1b993b0b585b06530404e6c6fe2b0bf5487a30", 0x8c, 0x1}], 0x4, &(0x7f0000000300)={[{@data_err_abort='data_err=abort', 0x2c}, {@block_validity='block_validity', 0x2c}]}) 2018/04/18 01:28:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f0000001080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x6000}}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 2018/04/18 01:28:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000fe5000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101800, 0x0) 2018/04/18 01:28:40 executing program 7: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x301001) creat(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xf6ffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 01:28:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000400000000"]) 2018/04/18 01:28:40 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$inet(0x2, 0x3, 0xffffffff) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x35, 0x2000) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', 'jfs\x00'}, &(0x7f0000000300)='jfs\x00', 0x4, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, 0x0) dup2(r0, r1) 2018/04/18 01:28:40 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x20000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000000, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) 2018/04/18 01:28:40 executing program 4: syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f00000005c0)=[{&(0x7f00000001c0)="984b0586184d4dba46fde24c7646ab12e0fef00ceb5b88457a9e34f975f5f3385d40888848143aa5704ba8bec827af29193494099839ecf161e346da4e26b7ada70252a5907a399b97cdc37f73e6dbbac7aefee77b585d026b1eac8517438184c2313db8ab8f4948bab5a9b749bbf48d741b98aeebd281c62076c6d43aeb9d3edb979477e70e771b528f0b7482e899754d3e8074e0fc5511affe1808243583b0fa853a3a8b6c65f39fedc11d1c36311b38fc3efc1ca6f4371267624e59772fcdb860", 0xc2, 0x9}, {&(0x7f0000000400)="2245f6b0acb8cbf975145f466fc714bd7ffccef6fada6d645bc42fe2160dd7044e5632633102f2751376105ca4c1fd30f9d8c29e42d14fcc4128d73af6d664e060c53a2fbcbad40be1fe45c2cb1507c3f3d8bb04f60e443f9654f2c77372c821ddc842d541c9cb03c7472a56c87cbfbea4219619bc6840a763bde49f1d0c927e6823064c31f8c236cbcb6823e897941011b4fe43", 0x94, 0x4}, {&(0x7f0000000100)="bd7639b31fcd47ca73f2d6ae23404d46a47270c72c845c5423e5d27bfaefc394039132e1a31e5adff724276cc050ea766da3c7cdc9775bba8a21b3391ae6709546b994b9107edeb95837344153bda7b3dbe3e8237048d0641e9ade329fa975095b139568f9e2", 0x66, 0x1}, {&(0x7f00000004c0)="c95d82cb92eb7c8e0b0e37c7f6a4732b5d6c0f44e5bc1bed3e20aaa2e14c4c239d7956edbd7485db5a5a99a654f41719684bc2a9e0cb59311493464329abb21adc6fa9eec09fa961003a13439f4a2d9108cd17f9abfdca61203aab23271a4ea10c3b34ca85729b14ee31a0b06085ec57a086fbc1ca86cb18d44d27870e0fa35c4310bfb4dc8615f6d4afc0b08f42a314bb5a81d05281703551db0ef301758a884b31099c72a8d1c2f99a6c7cc4e9e7cae78081d5ceec87aa6c9cd00513ec0c82a51423579d9cca1fd30402a1b9464bdf1967523d1bfe1d016961", 0xda, 0x9}], 0x800000, &(0x7f00000002c0)={[{@barrier='barrier', 0x2c}, {@creator={'creator', 0x3d, "7c9c8b3f"}, 0x2c}, {@uid={'uid', 0x3d, [0x3f, 0x39, 0x3e, 0x33]}, 0x2c}, {@barrier='barrier', 0x2c}, {@force='force', 0x2c}, {@gid={'gid', 0x3d, [0xf651bd18410aef03]}, 0x2c}]}) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000680)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000640), 0x1000, &(0x7f0000000740)={[{@creator={'creator', 0x3d, "8fb9c5b9"}, 0x2c}, {@type={'type', 0x3d, "aa0682cf"}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x35, 0x33, 0x33, 0x35, 0x36, 0x37, 0x32, 0x30]}, 0x2c}, {@creator={'creator', 0x3d, "5dec406a"}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x30, 0x32, 0x33, 0x30, 0x34, 0x35, 0x36]}, 0x2c}, {@creator={'creator', 0x3d, "b2e3dcc7"}, 0x2c}, {@type={'type', 0x3d, "00c94218"}, 0x2c}, {@session={'session', 0x3d, [0x3f, 0x35, 0x7f, 0x36, 0x3f, 0x30, 0x38, 0x35]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x35, 0x34, 0x33, 0x36, 0x35, 0x32, 0x32]}, 0x2c}]}) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0xb9fa, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000300)="7815440cdd0544389704c35d7fb8b2a468dbe44798900afcac0a6dfffa09cc8486c3343e5d533ac9709233f7ae3d949198cc76c22c985de9bcae8f0bb17d0d5eebb64b91fffa6897b5853dd139e78d206e17b8ed9f828aa23cbafab6796ecb2c800bfa66e0051e78e82a80de86bb3b86cd930e6c718965e5db46646a09fb8d382bb29791bbae19d7413760d80bb124af2451266c7da8888680beb35a3f3a468c69e7e774950eeb7c5fb760e641d77c311979cf4a7563deb6b862e9f95292848ae3bb12a05d75913582a3dceaa45972c17026f13c74190b0f2a7b8ceccd06f21f8ced1e4936192a35ed7e06", 0xeb, 0x2}, {&(0x7f0000000800)="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", 0x1000, 0x5}, {&(0x7f0000001800)="f4007674d350b864cf73a5aa629760ff0e7aff0aad48ccf7116a3b8aab13c0bc471d7d40a0fc1292cb1cab51c41c71ec18d20bb2b9dd32f4d28642bb8b328bd7687373a3d3e1ef42fcf9595e2b5e3925531061c3afe9961d72dac9aa4da4ac1c9aa8c6a1afe5a460db9f0df01675fcc0e005fdfcf4c9ca953b3bb0936de250a39804214f495a29f08e6b7a1b4a858d4d3e828e31bc5852ca7f31fc3a0b1103db36f6d93a655d48d54067c3dfe77e66e110c6396ed0ed070bac40dd099832696cf146841e55be37b0b3e1fccb85406beb182971124bad1c08064fce19e2722a", 0xdf, 0x6}, {&(0x7f0000001900)="cf264843923ffbdbd84a82482eca49c09c7e1e53c52ee5ff3cec47a33372088248fa3c7f8777c2295df30e601f7cbd15179e4c4064accd9742ff4844888c232575b6e90c4b30d130776bfb44b2bf7de623b6af202f841d31549d86f026de5f80064ca78af37fc2fa6a88a960daf5288bd0e63d255ea932c47b451499b3ff4c77f80fd8cf951e1ec55c9b72fd446c0b", 0x8f, 0x8}], 0x420, &(0x7f0000000640)={[{@uid={'uid', 0x3d, [0x32, 0x3f, 0x39, 0x37, 0x36, 0xe0f0d14116b88f80]}, 0x2c}]}) 2018/04/18 01:28:41 executing program 7: r0 = socket$inet(0x2, 0xa, 0x7ffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000000)=0x8) [ 156.903915] hfsplus: unable to parse mount options [ 156.921339] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 2018/04/18 01:28:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002b80)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280)=0x6, 0x4) socketpair(0x1a, 0x6, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0x2) r6 = dup3(r5, r4, 0x0) sendto(r3, &(0x7f0000000fec)="12000000320009000000000088149b000ae9", 0x12, 0x0, 0x0, 0x0) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000680)={0x100000001, 0x5, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}) connect$bt_rfcomm(r2, &(0x7f00000002c0)={0x1f, {0x3c, 0x9d4, 0x8d, 0x8, 0x100000001, 0x40}, 0x101}, 0xa) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000380)=""/187, &(0x7f0000000140)=0xffffffffffffffb8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000005c0)=""/185, 0xb9, 0x40002040, &(0x7f00000004c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x2e}, &(0x7f0000000340)=0xfffffcbb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={r7, 0x5}, &(0x7f0000000480)=0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/04/18 01:28:41 executing program 2: syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000280)=[{&(0x7f0000000140)="0e275db731c9db92bc", 0x9, 0x130}, {&(0x7f0000000180)="6c7cabf8cd31c47995b3d98fcde9ba3aaec614c460ed1fc2d091df1cb4e113f8bb9ebd0171e08e029acec16fb26a718d9e7e983b0ec1e95cc48fb8db1daf8d6f700c19ef19de9566ea2913159fca3ebabc5d1865cafc96c535fbc8c4e2d0925bd22adc2d7e30f29798f684d5621c9f43274c35deea2e1cde8a392110ec17a91a96de7e47d26966be95b4653bbd5193b5dd131c21e9f3803454f77a33ee499411ce4df191eb40d61bf02157295896db60a96fdf7372b5c4b9718a0948b3dd08f3eb88b50a42eeb3db63eb2b71debbd0873a11b2163c3750c3d21705035174456669488e098a38c03cc05b3c0a5ba78bf80f3f37ee06722b49", 0xf8, 0xaa}], 0x2000, &(0x7f00000002c0)=ANY=[@ANYBLOB="696e742250d3f431dbd2cbd29690e68a85353da3f94572d77c69643d7839"]) r0 = socket(0x2, 0x8000000003, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000040)="36000000000040071901e2d14cd4f023000000000000de008859eff71d459553", 0x20, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x40, 0x0) [ 156.982262] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 157.020426] hfsplus: unable to parse mount options 2018/04/18 01:28:41 executing program 3: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000080)="c717a6509ab6199892ab871e9a93a2865b9c4094d76213477339126f469d0c1c7a7608856519fba889366a41c10ce3f2daa1aed9a174f9eaef22faa5e314df1268daf2fa78a2644c801067a073d64d173fe71d11b6d330af57b4a866d84420a6d7562a8493b52d3ff192c0be74cb84fd4baf384e5aa2352dc1cfa702a8c3a7cdb8122577d36ea59834b39d3db2854b964f26fc87bc550c798f6febb6ab433b46a93cf0ae2b57b1d92d227ed54424ba6f3e2b6ca9705e7a2e90fdb9874aa040b396d783bbd9ce575895b0d88081ffa28995233583bd1afd0bd5bf7751cdd33372999dc3fc5f647e3c6977e279ec", 0xed, 0x7f}, {&(0x7f0000000180)="f6ce8829681445e0fef22369c9b8cbc4e1841b83d9cd1fe1a525e06c836714de95ebfbd15e272b68a8f2286792c38b43a391f99a6259040bc4eea829ddb6c5600034dd2fdfce61edfaca5459ed2313c879012f2a3de20eb1caef6259b19202f6e5063c3bcc985ed6c559d7b9b4591a2b3791746bd03c887d7401facd73f09755b5a33e3bc971b6601f84cc3073acf9bdc764909ef93c0c6f73acb885ca", 0x9d, 0x6ad}, {&(0x7f0000000240)="9227f3e90d", 0x5, 0xfff}, {&(0x7f0000000280)="b3a27cb6267caeaae3bb9cfc266652cfe615256eaf7b1f3a059cd2fc22858a661c9c16aa7ef9f429421e47274f7ed42270057763ace65cbf90f32823a98a3200cb32373eb1", 0x45, 0x20}, {&(0x7f0000000340)="86dfd05814ac208b54471b23731ebc99001116919cff7a1601a2c61e427c4c881f8bb9d8e90bd9b0378264ed58bef89d6ea32bf3cdf1ced837c086bad3ea94ad018d89805353a735f762bf4681ec21ec467a2ac7a8e0414f9acd6789288ac1dcdce974856213c8d4494e10d4b8b77aff022cb90f7e99e7c3ea33f2794bb473fa48317d3e7f05ad7d4083268a917c70d5f956b1515e2d74a50a33c344125f6edf4d4e6db6b254b2999f1f21", 0xab, 0x5}], 0x0, &(0x7f0000000300)={'nouuid,', {[{@nodiscard='nodiscard', 0x2c}]}}) 2018/04/18 01:28:41 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) fstat(r0, &(0x7f0000000100)) syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2ac880) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/128, 0x80}], 0x34c) tgkill(r1, r2, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 2018/04/18 01:28:41 executing program 7: socketpair$inet6(0xa, 0x2, 0x83, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x2000) r1 = socket$inet(0x10, 0x3, 0xc) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xffffffff, 0x84042) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000120a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/18 01:28:41 executing program 0: r0 = socket$packet(0x11, 0x100000008000003, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), 0x2) 2018/04/18 01:28:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x309f, 0x20000) ioctl(r0, 0x80000080004524, &(0x7f0000000340)) 2018/04/18 01:28:41 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aa018000000000000000000000000000aa4e200000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x3, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) [ 157.267982] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 157.287470] XFS (loop3): Invalid superblock magic number 2018/04/18 01:28:41 executing program 0: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xffff, 0x4, &(0x7f0000000440)=[{&(0x7f0000000180)="4414b3077b9e985bc8f7e82b0e48489ccc7f28f15ad6942e2765a7272e0190a65af73a632225ee8f60c60070aa60f4467322645784f462fcbcaef1d7f6709754521ea3438352713a819511c61f945e6d52f716651609b279", 0x58, 0xffffffff}, {&(0x7f0000000200)="5a4f4e3dd448b310e5405d15f6e466778a9f55bc48c3e9f0b44c3e4ca4cfb384d5d1d0a1101b5eccffb12f58c936f7474fe37f2634340d9c2abb6f2a808aee8186ff8ea60afff30a64a2c2eb1d1dafc20b42d3a92bada78177841cd903b92a648dcb17a1bfa3195b751e183b31e45a2e32bb9e0cc607187211d9a8575a117111568acbaed1d5f75fea609af84c96c397535d4f4a623f1e84a91c217162d26a9ba021cd49767a6bf51d1bb60da8d6c84f86d7adf3d3b0fa56cbd2b8dc8a52f981b9741dafee5ac60a9d7c406eae528bed15b96a4157952b6a0c4ef4e5843a18a4acd799670430a2bf01f0fed76b883dac8ac259e4989dd983f5", 0xf9, 0x400}, {&(0x7f0000000300)="2f328034e3021a372d21a8873d2c7cbde91fab8ffea49b2002eeacfea3cefac9f7d8197b01b5239c4e723116e8442d7a99ea8ad26c74f229a4f709eda0dcbc8bdf9db71b948f43663b708697d59c73df3a6f316e3c02b319dd65984fc8ed798a6ccea43763b8768d096222c9a9", 0x6d, 0x3}, {&(0x7f0000000380)="52611c550744e3f455df57637922eb43b239f27c0edf7b3fcbeb44920f2ca67b3032da98978e130467ad013286c262c00c413983fe87bb737dddfdfc0745316624ccfc339a8a279f0b1212f6407e11d13936baba13808439249ad181f64f1f357dcb94547ce2a982d6de1e62625636d576e38d410840e413eb4f333d8a20c61b96d450e257524ad5d4cfe082c13ec9d58231f9a17bde2818f9882602b295218c57c8112a7fde5550aa17e38774f74d41d07d8d04622072", 0xb7, 0x5}], 0x200000, &(0x7f00000004c0)={[{@uid={'uid', 0x3d, [0x35, 0x35, 0x32]}, 0x2c}, {@debug='debug', 0x2c}, {@usefree='usefree', 0x2c}, {@nocase='nocase', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x37, 0x31, 0x36, 0x32, 0x31, 0x35]}, 0x2c}]}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x100000c, 0x33, r0, 0x201) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/18 01:28:41 executing program 4: capset(&(0x7f0000000140)={0x39980732}, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93b1db452a9e9ae87"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40220000000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/18 01:28:41 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x802, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x800) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) setfsuid(0x0) [ 157.357696] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 01:28:41 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x4000) [ 157.432536] XFS (loop3): Invalid superblock magic number 2018/04/18 01:28:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)="6370752e737461740027f1c1a2a34bbf54d981e70b5e2330232afbf62dcb789918e712400226bd41b3a7502ebcea24fdd08675f428378b91c83d7b58e6015f95b419e747d722b62011e7a07e2c689d1c64dadedf", 0x0, 0x0) read(r1, &(0x7f0000000100)=""/118, 0x76) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/18 01:28:42 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000004a00030207fffd946fb983bc0a00800002000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) socket$inet(0x2, 0x3, 0x1) 2018/04/18 01:28:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x1a5) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) socket$kcm(0x29, 0x5, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x30000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x802, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) 2018/04/18 01:28:42 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x40) 2018/04/18 01:28:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80006, 0x9, &(0x7f0000000080)) open(&(0x7f0000000000)='./file0\x00', 0x3, 0x0) request_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffc) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8, 0x8000) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, 'port1\x00', 0xc3, 0x80003}) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1ff, 0x482443) close(0xffffffffffffffff) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') 2018/04/18 01:28:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="ac43b404358100af5c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/18 01:28:42 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000280), 0x1) 2018/04/18 01:28:42 executing program 5: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') socket$inet_udp(0x2, 0x2, 0x0) fanotify_mark(r1, 0xa, 0x40000000, r0, &(0x7f00000000c0)='./control\x00') [ 158.068996] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 158.116752] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/18 01:28:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000180)='user\x00') r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00003e2ff8)=@assoc_value, &(0x7f0000733000)=0x8) recvfrom$llc(r0, &(0x7f00000000c0)=""/92, 0x5c, 0x0, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000dfa000), 0xfffffffffffffe36) r1 = add_key(&(0x7f0000a82ffb)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a}, &(0x7f0000b81000)="2dc61504132f320d", 0x8, 0xfffffffffffffffb) request_key(&(0x7f0000742ff4)='id_resolver\x00', &(0x7f0000a25ffb)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) 2018/04/18 01:28:42 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000040)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) dup3(r2, r1, 0x0) 2018/04/18 01:28:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="f69e9ca5f2d3f566aa6358c4b100000000000000000000000000"]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/18 01:28:42 executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000eaffffffffffffff028000006a3cecbd58d83338620a00ff"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x35, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1caef1ee9cdd4bcfba03fdf9c07c9a1800d0f74d9c00e071c3"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x200000000000014a, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x80000001, 0xef, &(0x7f0000000300)=""/187}, 0x48) syz_mount_image$gfs2(&(0x7f00000002c0)='gfs2\x00', &(0x7f00000003c0)='./file0\x00', 0x92b0, 0xa, &(0x7f00000018c0)=[{&(0x7f0000000400)="2a00ea99e20a27424e203046880d44c1a6296809f00b7c963f0d59b236823141cf9f61986bd593b1492842717090bf2dfc349d4b4206d1d854", 0x39, 0x697}, {&(0x7f0000000440), 0x0, 0x3}, {&(0x7f0000000480)="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", 0x1000, 0x2}, {&(0x7f0000001480)="dbf499b729690791eed98519936945d6ed702e32e06fd84aee79ac0c4b5e49aad0f8099b776802680498b33affcb1d760eafac819777a1949b8f76bf074b1a10352c320107de9361fd320ba32f7572ae004cd0a1d83e5b805ed2ae381bb1a87b3f4d50987b3aba14201a8d6402d0cf231eac4dfc8999fcf7e2ddb05f873c36821ba74afa00d6c76bfd7e4970836cf8b5722a042b5db76d6be9710ad321022f4fd34dd95aa244011aedab624055673efd8e587723da23a643817d7bd050f8755133", 0xc1, 0xd49}, {&(0x7f0000001580)="933228c4da4919edc2c525799897a66fa8d71b0964a2960e72f8f6174ddc7fbc3fe8dfb041bce3e8189032adac444916", 0x30, 0x1}, {&(0x7f00000015c0)="49d1050047eae965fdaed6b7266d827426e4ff958389fa8739eb6d9e6d966927aa474e0b146a2540766be503c437b3b3b7c942cb3aebe1462789c690e7634a950ccc8f75b50d195f9cabdce91288d23660665a0e551d5063e143f58a39f94348b3b69fd61db637c0299996e0f94b57950287f47111bae8c0ff1a7f3cfd315b1fcb64d9faaf146db4fb02520ce8cd19dcc26703daf9ff00172415631193f0b73afc17df5c060da4be10491dec897bbd0acdf95048e406d9a072f8d95ff993962e4d1da173ca51345b9afbf93880319cd82f3c134dd0c8499ff8709e66", 0xdc, 0xb2}, {&(0x7f00000016c0)="efcbc97497e9579354e0ce77cf80f027c4f62c1306d028d9423cd43f79778cd5903f8fdbbeca65950f53e769eed8ad118f0c74cc8643f7d62b13191f1135e35f591aec962204ce598f965cf5cb6def09cafe09791c06", 0x56, 0x4bbe940f}, {&(0x7f0000001740)="b26860c3dabc53b559c56c83e781f11e7f88efb564027150783a49ad2bf91d83785cae3f3c665d89f37ed030b8e1e88046f5002639d5a5e23f43f5288d0c236cda1422ec58b3547e071aa86ace77e5707251a8094472c15a5802de4f08f4690bb98c61fd4a2fb89287059fb786cdb9b89b628e0291be81399d31f6fc581e91cb839e1bf9ba005ddb30c8", 0x8a, 0x3}, {&(0x7f0000001800)="0cc64816384a5a8074b7b3b880793613249734471d41e022d3cb6574bb0b1c990e5c37b3e6a1bc79958330", 0x2b, 0x2}, {&(0x7f0000001840)="c51119be69107d4180396398f09a66f8368311593a9bb58d85a51ba4adfae00b0f63d7fc1a761f9a055c320cd3fb08d8f2b29305cbdce962f439f3043d65e52017db88365bee6f0eeaa45713573c74385eadaadaa057167230a2b654ec81380868eeed643bba98befbaf7092", 0x6c, 0xfffffffeffffffff}], 0x0, &(0x7f00000019c0)={[{@suiddir='suiddir', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@locktable={'locktable', 0x3d, 'syzkaller\x00'}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@suiddir='suiddir', 0x2c}]}) 2018/04/18 01:28:42 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x6) read(r0, &(0x7f0000004f45)=""/187, 0xbb) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x8, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x60200, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 01:28:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000140)={[{@nfs='nfs', 0x2c}]}) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x3f, 0x9, &(0x7f0000002680)=[{&(0x7f0000000180)="0fa8b29fd0eb4a3433346dc8cf82aa93d8eef882f2a849d9f1182ae311401aabc6caf79a60b33c129f5dbe534380339a", 0x30, 0xffffffff80000000}, {&(0x7f0000000240)="e4a0766bdab0f6fac3eaa9608adc4b007ec8e08c59193f5632e31235d46c9743976759934ae74a7daad64ec8794335b5b0ca090cca257b538e99bead9444ef21420b20c9318618e38f7a840c07de60a735a6ca0fc990240f2654ac22653e6adca57334b946429da7a01b72d063f08eb6919966629f5303a5fa50ca6d25cd9955e7f9eba8f81cf708fc81879bf019c01c35efb2f0ce6713a8284d0eb1b311c4fda1a22e017e8407701c34d54179051e8af1b7f5d3348380db8d7bb6daa55687759c5241aee78b79280eb0485b40066389ca438f240e0eb741d5e1216fbdf255e07311766101ec", 0xe6, 0x3ff}, {&(0x7f0000000340)="f98cd215f66851ac06c3ef3b09e50ed04418ee2bd836b5aa18341ca5d253b12c395f78249c514425323f298e336afd09fb9fc5acaee0c84561e28aa5ec957ecfa817ca0f2a83f13df6aa9c269464df178f75195d97a04eca6dc0dc1bbde3224b2dfb6d73dd50419d825d964ff76b30be8d80d6b9c3fc646616153504b42d29b1e6f4cf24362e23ceecfe819544fda1492db3143bcb2bdee4679d59f99d416534a568eb0517b104948ef44c698d5369cc32bb94809cd028c4bb5ca291d51a27bc2ff676ceb6e4c8beb1af3e19b5d68d329d5e9129f90fb1866d70e24bb6ec5688", 0xe0, 0xffffffffffffffcf}, {&(0x7f0000000440)="340efababdbb819c454ba39cfa77d631075392ca679e8058487b08aeaac5d903290c1692f306ac6736665cc3ec9beeb6f3480c890da2043b991e910160d4a8c3ee43118891e2fb8fb90eb5b345277534dbf1c85e1eb4313c300c8e7c308a5c1e4fdb0c9794de58c0c141ae206a9e9c04c1a2378748a0f1b6ed346da018d4e9cc3078a0fdc3d43e31119ce3dfb700379746483fb082487bbe0c49b7451d16a3bd49f9473a889ac0f57d5b29b880156d4c96d5d05dbd40d6ffdd7e1e4796505938f63617a731855556e8730bcf48371d781e6ed1759532c97367625f8f66614c", 0xdf, 0x101}, {&(0x7f0000000540)="99d469aa88fd27666552cab0ea18c61be82ef7f88c9863b42b68c0acb8dbb9efde4bafa29f9fcd805edcb69696aad67b9dd134fd946a618a7e595561447d78627df9eba90a2d2fcc491f5ee2570bf8253659ee5c30f7701bca446efee62e642979d7ec5f40e9eb4dd1d19f8c6cc897458459fc9ed9c254dfb609bc12381b110a12b04183f07e1ca1e13dc3f2e44875d7e4", 0x91, 0xffffffff}, {&(0x7f0000000600)="f3fdab1d9518e50aa5180ca456c3ec1de9d64bf3aeef0d9daa35393523dc3377c1d47baaad8b431a84b9f7980e62778647eee5ddb95743d7c08c85aca9be0c18e9bd69353cd4d04c193b16be9660be191411f4fbc97db351c35b505c11e5b9", 0x5f, 0x1f}, {&(0x7f00000001c0), 0x0, 0x9}, {&(0x7f0000000680)="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0x1000, 0x10001}], 0x1120010, &(0x7f0000002780)={[{@check_normal='check=normal', 0x2c}, {@nocase='nocase', 0x2c}, {@gid={'gid', 0x3d, [0x30]}, 0x2c}, {@quiet='quiet', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@nfs='nfs', 0x2c}, {@codepage={'codepage', 0x3d, '863'}, 0x2c}, {@nfs='nfs', 0x2c}]}) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000002800)='./file1\x00', 0x5, 0xa, &(0x7f0000003d00)=[{&(0x7f0000002840)="66338518113dd6af2b2ba2218ddfac4ffb4d492a88efc30f662b3d7ba2fbbc13b3a8346caa50e87f9cdc7c45758784859307d7a31a1381a48462917ecd82fc8450d90fe4523324db581835b9dc3b28db4b0cb85fb3d35da4601f9f8fe4c35ef67366f9", 0x63, 0x1}, {&(0x7f00000028c0)="f0d757d16849af4f345c0b3ad32e0ad44cec9b7a4ae1fa01", 0x18, 0x1}, {&(0x7f0000002900)="22bc73260f732733d02ee1d9878e9cc83ec822a50ea0229149e50c2887031923ee8817c72fa035abaa033610c40699c8701d5e784aeb2ecab0bd85d6eb4f0b8f9c79ab5326b72a47d844ae691635c6589e44fbaec92fcbad33d4011b7b583075b309af2ff4ae6b34127aa68b5c5b32f3b1186325", 0x74, 0x100}, {&(0x7f0000002980)="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", 0x1000, 0x1f}, {&(0x7f0000003980)="963c735d902791cbea6d25a26404f985be1475667c6f40ea71f93fcf4a684b", 0x1f, 0x3}, {&(0x7f00000039c0)="074fd0236ef4a51d96e7fa69fa6417680f11", 0x12, 0x81}, {&(0x7f0000003a00)="20213637fd1151a3da7c63501eda2f86d15f2b0b1163f6618bc73c6eccb3ff59c893d49d22d8181f0627ee5a683b239d5db19c6d90275f98a1cc93a2ee6024e0a4cd660f89709bfc683f9bc25d2264a91d483eb3bcb7b8c34b34ce71d5145a651bfce0cbd71bc7e157a973bccea6fc02f8d52a0a3dc0629d15af7790b1cac0cba463192ef70059a884260d5a0bb408af4178b2aaf7c29c545afd29336db7e9af4c60526993", 0xa5, 0x1}, {&(0x7f0000003ac0)="ba169bf666b15c11ae3d065fdf474584734b0ccb2ad257ae98e708a9265c538b293886fc604a9475a1217bab13912d305d333af418e6ce5ea3c38aea3607099b9c90f93d948cfa5050b27cd9c9f5be8912675c4f5abad7c7368225f725cf24e8acca27b5abe6ae4fbd703a5a4e037c41b16099f83d24f8f72ddc1b9c9aafe87d4231698d08dc31d9868f", 0x8a, 0x4}, {&(0x7f0000003b80)="dbad02fac5c2c629dcf4db7b5de0b08d9613f16f3de4c65feeecbd2892333b03d3b1a9950f589fc74de78bcda195c89ea6371708283bc164052572fc85d4469f522f454d32329faa995775d07c3b5dbf860eeb0eee77178e75d58dd010773672ec66a875b48c6641243d37cb3719eb4718315f784b5c6676e99a6ad8fce36947712dd799232c7a27543600cabf8445d4fae66b4dc6efc6fc9604cae215f68f979828af7a86a871a32d1108e5e91ffc8f4c20ee1d50e0e874b0f35506a984f1e08e", 0xc1, 0x1ff}, {&(0x7f0000003c80)="638c0ee56db7dd21a40c98db6765cad3d231e8db0619c098bd5a47d5422322ac4e97cc263870a2e41664937efc386e5ea94c5c860ca9284c8d9ab579e06828c09897b66eee80de66f843e9f42fbd2a414404ec7c4cc5cd9432a597905f1afd5dff3e61030e978b21ae", 0x69, 0x4}], 0x8, &(0x7f0000003e00)={[{@ignore_local_fs='ignore_local_fs', 0x2c}, {@noquota='noquota', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x30, 0x3b, 0x35, 0x7f, 0x33]}, 0x2c}, {@quota_on='quota=on', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}]}) 2018/04/18 01:28:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000240)={0x14, 0x26, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) 2018/04/18 01:28:42 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x689, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x185040, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) [ 158.193009] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 158.215214] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 158.299364] gfs2: not a GFS2 filesystem 2018/04/18 01:28:42 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x42000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x600214) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x80000) syz_mount_image$reiserfs(&(0x7f0000000680)='reiserfs\x00', &(0x7f00000006c0)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000800)=[{&(0x7f0000000700)="3d5913284055a0b0e0619dff20821fd9cad6666e1a120080c8cb32048616be7c31cf4703443e6f4419be7d0bcc571dd7b875f86480c22d87103705fa28656c465bbd57345719ef10c845f09c9c1a8b7f4f4631dbc07a211d682df24b9102b1a051d67e39bc8b38c000022ecacb7635cd13da3ba84d01568f5a971458952871b43fed2410236cbdd2faa66b68767693534e557c80a583cf14dab92017f0e6e471908176f5289cc9a0c28a2ae72ebb7ed6b7b356d894a477432f351c07917bb0dfd28f592d3dd35483886721a84eaff201fbba3143f899d448748207374e251b7d6167504011d543a4caef8cd80397a7dd30d9721108f36417", 0xf8, 0x80000000}], 0x1000, &(0x7f0000000840)={[{@resize_auto='resize=auto', 0x2c}, {@noquota='noquota', 0x2c}, {@resize={'resize', 0x3d, [0x0, 0x37, 0x7d, 0x32, 0x7f, 0x36, 0x33, 0x35, 0x37, 0x39]}, 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@user_xattr='user_xattr', 0x2c}]}) pread64(r0, &(0x7f0000000180)=""/226, 0xff26, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x2f5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r1, 0x3ff}, &(0x7f00000004c0)=0x8) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) syz_mount_image$reiserfs(&(0x7f0000000280)='reiserfs\x00', &(0x7f00000002c0)='./file0\x00', 0x5, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000580)="a4191c43f1ba36fe6cf037aaa94e47f71fa446a257c0fe418a4d0709b286e4b065b407033c58a804a2d2662d4c0401cf41ee7dd7561ca1f2c9f81090fa7a43fda2f2262b50ba6a3e29690d31de37efd6395226922fb535a71b37dbc8ba689d223d12cbceb7ab0ffba3ca8f29bb55b23e2e23e50dc20dc81b42a31acbfc342272acda4e1866be1a9d2e24e252f2198fbe8e0a923464f824ad6a06be925ee56b406cd33f379b45f86ddf4c3b74002f9605c2da7b734e91504223e1c197674f76b3b087643defd9386af046076122b7dfd22c29dd93f551aca53a60d2621c06237a85a60657427a1aa9e632c7d631117f727941a9ee6824b19db7", 0xf9, 0x6}, {&(0x7f0000000300)="23aa84cf221f8d5c7b30e4e98ccd39bf4d0882178e157fe09fa11b2dcef6c72bb6d4634a3c2a922c16dfd65c35", 0x2d, 0x8}, {&(0x7f0000000380)="c2352fa2d89e333fa15cf07b7c4648633b64ccce0ffc6f803988a8daa35b65c34693ee1d107130a697c28e4b8426a9e981439866", 0x34, 0x2}], 0x41, &(0x7f0000000500)={[{@hash_rupasov='hash=rupasov', 0x2c}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082ef0a)=""/246) 2018/04/18 01:28:42 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x10000) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01dfc4c15573f3870f219566ba210066b8000066eff00fbab200080000a6c4e13d63e2df5300c4c1ed7cbe04000000d95b92b805000000b96a02a4f20f01d9", 0x40}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000e80300000000400100000000470f000000000001000040735ba4b345"]) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 158.326764] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000203) [ 158.334173] FAT-fs (loop4): Filesystem has been set read-only 2018/04/18 01:28:42 executing program 6: syz_mount_image$hfsplus(&(0x7f00000001c0)='hfsplus\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="6e6c733d6370102f392c6769643d332c00"]) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x8, &(0x7f0000000580)=[{&(0x7f0000000080)="e97b59a4ec86927062271e01ef2be93d57dd429ac20b7b806acbaf8a74f8454e56934d4c531059ea1bb02d163bff78ab65e5a04c45e13122a3ea959650e227e2ee97d17a184653df7d475fdfe8d1174d86c743051f5f2adc133f843aedf3210482", 0x61, 0x80000001}, {&(0x7f0000000240)="a7edd7d6ee3391b7a20e65fa53d4e597226adad4f8572f3ecb05dfa09dd7969dc3aaf9231daaa4089b8fe1f569e50362d5d226d6ae646e2ef2a1d701e36a06e5606403d22592a39738ba4b81165f7958c3ad8c216b6ce827313ad5ac109418aea3d08790f8db56f529a3e998387f517e8df859faeaffe89b3ac7821c6641e6f0d8faa83ef051358b2256a08b0c081d374d83160a9604276afe1530ea20cd90a4df24e06fcdafa007c7d4cec9b78bee0dc1fa3d0f6aaf16b93ab06266fc99243129e898032b92df3af41ff78ecf7d2eb8ce1d39524318c52aab42ac4efa5f3d20c017917501", 0xe5, 0x7}, {&(0x7f0000000100)="d67c3ccd14df60918517e97acb7ea49f7649d538df5313b293021e5bce30f03a4f66c27e59d801925a437aae63a71dfcae4f93b01bd9e75e94e07cde86778741a569c23b08e85573", 0x48, 0x8}, {&(0x7f0000000340)="dc13420353b9e415dce2416fe96fc68af9f5db05c93004116c5a4b4c557b40cd5868a07109f7940909c2c4fd2ba1b458385de432bd1565b2bd9e6aae7011590b5c90e4c61ed95941f74d0e17258fab9da6", 0x51, 0x1}, {&(0x7f00000003c0)="53bc39ac2e20cb4ffb957d17e73eb7b77945e877e8066ccbeb6c741e02daeeabbe996be96a2b7649969308c9e1ca7866e78f5af65aa56b1ed46c86a160601611939f2c4ad5f853644e1261df", 0x4c, 0x2}, {&(0x7f0000000440)="4cdc4130e880769a3612f41d7bc3205e257aa363106574af53ce68ed9ef532e150bc6e5441570e1866abf1ca3f038fde87abd95074ef1c7c434ba850de2e86ef3d91d2efdf9303f463dee072379bb06f3740bcc36b7658f29f88f848408268c83e45f6871cca40", 0x67, 0x9}, {&(0x7f00000004c0)="f8684fcad562746b7782a0adab51aeaed7f2e842487ede0c1e4f3352bb7557a01afee4deba1c2d696dba38d8fbbbc85ad80fabe0bc155278ace8ed52f9caca81ae2c68cdfc738554814d75a7e9bec8addbb0578f5e3ed1b703094617947761977b64056754e3", 0x66, 0x5}, {&(0x7f0000000180)="85b31b89927c452a63c5c120a0ec802b40493348065e4089", 0x18, 0xf8}], 0x4000, &(0x7f0000000640)={[{@nodatacow='nodatacow', 0x2c}, {@nossd='nossd', 0x2c}, {@compress='compress', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) 2018/04/18 01:28:42 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="79ff60000000806cb7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x28a41, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500002400000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) syz_init_net_socket$llc(0x1a, 0x1, 0x0) write(r0, &(0x7f00000000c0)="260000005e0009000000eaf83a000006009b682300000001000000ff396364b82c921dff3511de0000", 0x29) socket$l2tp(0x18, 0x1, 0x1) 2018/04/18 01:28:42 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setstatus(r2, 0x4, 0x400) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x4000000000000) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000280)={0x0, 0x7f, 0xffffffff80000000, &(0x7f0000000200)}) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000080)="df8fc69b07b80ec52a9857376534cfc46e7370ae25daac2ee0689469d7a2d7fbe2dccfff08586c2a2670365c5dc6410dfe453f219a1ad26e9c1fce1421e140d898ebd0cd10dd96ca4eba0a81733c9e38aad8a3865d43184a38e0d9e5e2abebce28c27e1397", 0x65, 0x4, 0x0, 0x1}, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32", 0x59}], 0x1, 0x0, &(0x7f0000000040), 0x1079) 2018/04/18 01:28:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r0, &(0x7f0000000080)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb3c189814e301004d96c76a6078b97213897aa03e0000f949a1b4b88ed4fc65beacad6b070000f1da8ed7c06c7e00f70000d8a43d585282ed0001e42d732747442d1f90f26af09823193fc39d3c845b13521b2d800000000006518c2c681bbce9ec3c098612f026723affc1681de8f100c8eec8a70935b80a7f41c08ffa5ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb0180000000000000", 0xbd) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/18 01:28:42 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xfffffffffffffffe, 0x7d) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2e, 0x1) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000000480)=""/188, &(0x7f0000000440)=0x370) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/04/18 01:28:42 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000024, 0x400) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_pts(r1, 0x8000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4030ae7b, &(0x7f00000008c0)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) [ 158.541903] hfsplus: unable to load nls mapping "cp/9" [ 158.547404] hfsplus: unable to parse mount options [ 158.627962] hfsplus: unable to load nls mapping "cp/9" [ 158.633459] hfsplus: unable to parse mount options 2018/04/18 01:28:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3801e000000200000000000000000000000001000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000ebbba71e536067b088f44c789d41e64c039596eeed", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000ac14ffaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000048000200b5dacf7274776f66697368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/18 01:28:43 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20400, 0x0) r0 = epoll_create1(0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2000000000000000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x513800, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10280, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20080, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000004ff4)) 2018/04/18 01:28:43 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x500, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000300)={'syzkaller1\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000080)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40300, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) 2018/04/18 01:28:43 executing program 1: r0 = socket$inet6(0xa, 0x80006, 0x20400086) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x40000000010, &(0x7f0000001080)=""/4096, &(0x7f0000000000)=0x1000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) 2018/04/18 01:28:43 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1100, 0x3) truncate(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000140)="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", 0xfc, 0x5}, {&(0x7f0000000240)="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", 0x1000, 0x2}], 0x20, 0x0) 2018/04/18 01:28:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) 2018/04/18 01:28:43 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x7fffffff, 0x60480) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x210}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x7fffffffefff, 0x7fff00000010, 0x705000, &(0x7f0000000000)) syz_init_net_socket$llc(0x1a, 0x3, 0x0) 2018/04/18 01:28:43 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x8000) syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x8040) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000"}) syz_mount_image$gfs2(&(0x7f0000000340)='gfs2\x00', &(0x7f0000000380)='./file0\x00', 0x400007, 0x1, &(0x7f0000000540)=[{&(0x7f00000003c0)="0c11cfae68f932d90961e5621f6ee2b428c310b05bf9a021d1c02135c9a4637c59d1134d1b478fb280d7b759b428e9fd66ff1243b1f9bd885e9997949aaafffbffffffffffffb3c21515645420726c87", 0x50, 0x7ff}], 0x400, &(0x7f0000000680)={[{@norecovery='norecovery', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x79, 0x37, 0x31, 0x32, 0x31, 0x38, 0x35]}, 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@localcaching='localcaching', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@hostdata={'hostdata', 0x3d, 'data=writeback'}, 0x2c}]}) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="aa5896f49ed29374cb0bb9b2e1d54ee379f4f1f5b93ed485ed522cfc7c8d09e03b8014911d5794e3dee6d614de12b4e27188d19bc4429b2835edb8528094788642ab8e9b9b6fa7a0b1b3141080964dcbb696e540503c74a2c49cb55363c816b9cdd8b34feff6f00ce56297875fa9f07e697227505ba0bfd247e92f7de6b3c2fd65df1b6369272f2ef27491", 0x8b, 0xffffffffffffff81}, {&(0x7f0000000180)="f5655ffb636cbf1f6ad52b", 0xb, 0x6}, {&(0x7f00000001c0)="571430ffbb23cc33af6172c0f2e727c7d1288b76169512bf140140a0f46ffcdc5df49fe59f872d604f0bd7cb6c0a786f9486fef3653aa31d4dce987772d920c2a0c0e628e560cf5fb69f26f16c0e3f8374b96961807a962b66a065b358f79d65ef9d3bfdce987bd39969f473579298b1338dc7d1b706b2efe60f068cd82ab8bdb04f0a7e629cb34eb8a0a752662968dfc4dff4b425d2172e55fdcadd851af567bb1dbbb06f4f", 0xa6}], 0x200080, &(0x7f0000000300)={[{@commit={'commit', 0x3d, [0x37, 0x35, 0x3f, 0x3f, 0x37, 0x3f]}, 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x100000000000005, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) [ 159.256810] QAT: Invalid ioctl [ 159.281256] QAT: Invalid ioctl [ 159.283870] gfs2: invalid mount option: quota_quantum=y712185 [ 159.290442] gfs2: can't parse mount arguments 2018/04/18 01:28:43 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000380)='./file0\x00', 0x9, 0x8, &(0x7f0000001800)=[{&(0x7f00000003c0)="10e552a3708606ce4c56ff16729dcf6a08723b0c5e6debec7e7b9582d17323610c707450eae9c25ee9ea2d82ccbfd3f5cdf81852c7b73caf59591f22e33020e5c6a54de61465c737eaf9cff745847483d6321554756bffe41f2b820375a896ae5e91b6a2f883515ab27b22140b1f3358e5de188c84d47f8ae69a4ed71ccc14c6868d15665771928b398fa0f302487dc8ea5f8b1449fa5afbd6ee1bf6b8b1f926aefb185430fe431612efd0b396594950418ef25602d315f1c6b3e96c3ff10eac57db62", 0xc3, 0xfffffffffffffff9}, {&(0x7f00000004c0)="50a24c38fe8b1770d88743d7e6f8934fb64cdc0f1031af2c08d517d9ab5069e47920e38f590e1b5c1014c3ab33397c83b6e9cf377bf3e3c15b19323b65ec90", 0x3f, 0x8}, {&(0x7f0000000500)="5ce471ac1348a699704f", 0xa, 0x6}, {&(0x7f0000000540)="fc532abf488a4c211b02ccf78fdef51f1d9acbee0eb131d42108dad3c865a3eda6ce3d46630dd7ca84ce198fd971e102d2cab51bf1a4337f6323b08f4701fbf80113cc08f6064f2d47678d8c333fc35433497ca8bff5518fbdcc725faa2cb3c927c7417b1e908ee7f89f46de0e12265f1a1dcbcacbc79bf6f134ac9d882813c06910eca8a308b369b12e98c4d8b92616adf37bc7d6551cb18893237db14dbd7e8c41ea5dbd0c3c42eadf0d5da58c2dc928a09e7388c40c61e24e2ce20e7618bb83c9520793794f53f9359ef1", 0xcc, 0xffffffffffffae38}, {&(0x7f0000000640)="030cc63cdd8762983894c89ea76472f70befc58bf673a40c662c237dd96a418233d853731fc4f12a2005e5a547d8befa27ac8f796038447c42d3ebf10ce7313581b2c9853e8749cfb74337e01963539ec5e99831bbbb821875ff6e6a5c56026fa33e6dece09da2e2a413b81d588b77aa02ccb923c702e4d16600744ed86664f23cabc3fd0f5da7632461a3bdcd92a8b8af79a7faf42c6a", 0x97, 0x6}, {&(0x7f0000000700)="42d6cd3d4052bf68c13e320b26c06ab2df308ed2e1eb03a3e20d9c96979b25411d0f089789dcb09c3a814fd5743ea91dbf59a6776404b53789d08116646a5a77e1918cc728852ee47a72a0f34fb6b504cbf957979a72ee1fe456f4e1a6e25466518dd44a29e85194a900e603e4f3ee4195bc14ae16fb96ef73e0abe87923bbf4a93887e9d2a2aef83664b2b8be078696719488", 0x93, 0x3}, {&(0x7f00000007c0)="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", 0x1000, 0x4}, {&(0x7f00000017c0)="ac160fda236bfa0a4d746a28e9112765d5c5c6d20fff20d068c30dcaee9f65a673", 0x21, 0x9}], 0x40040, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x3, &(0x7f0000000280)=[{&(0x7f0000000100)="3834b1c2a53353cb9c7000a01d5837f6cf7435ee4ce86d3fbf", 0x19, 0xe86b}, {&(0x7f0000000140)="c68ac4eeb29ce1dc41eb2161c6c1a535136a80ef387b0bc82f2ce9214c0d7eeeb430154d7bfa5c23abf939", 0x2b}, {&(0x7f0000000180)="5faaf0e99be3d62ed3d86f4e4abb0f12481fbf35b94ffed2b2e5ee75a4bd1e1a9becc595780ab6748c8ff5d6e1b2dac148836d61b03c4dab9d9a1e170952590c6b72bfe38817a7aaf46f5c9c05030a1279146043bf3b0a930657453cb66043855fa9730de8341178eb47024918f4696f5632c2d5bdc26e64b3cccccbbe00ecb3447c108ee09a262542f1a9cfcab53a6ed5ee46aabc20eed81af4469825ab74379bd498a2bed4cb83843d3a97bbf20b7c123c0aa197a0ff25e7a43e38b5fa7f296075d3f80d42b5a83ab9824b535d345fbb8b0e73bdbb3d2fb02f99180f2850f87367e3bd29378135fa89", 0xea, 0xfff}], 0x10, &(0x7f0000000300)={[{@mode={'mode', 0x3d, [0x0]}, 0x2c}, {@block={'block', 0x3d, [0x3b, 0x37, 0x78, 0x33, 0x37]}, 0x2c}, {@map_normal='map=normal', 0x2c}, {@nojoliet='nojoliet', 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x200000000000fb, @time={0x77359400}}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/18 01:28:43 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc260510f, &(0x7f0000000000)) socket$inet_icmp(0x2, 0x2, 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) 2018/04/18 01:28:43 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x5411, &(0x7f0000000280)={'vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x'}) 2018/04/18 01:28:43 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x20000000c, &(0x7f0000000400), &(0x7f0000000000)=0x21b) 2018/04/18 01:28:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x40, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) 2018/04/18 01:28:43 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x200) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x480000) [ 159.374104] gfs2: invalid mount option: commit=75??7? [ 159.379400] gfs2: can't parse mount arguments [ 159.481320] gfs2: invalid mount option: quota_quantum=y712185 [ 159.487326] gfs2: can't parse mount arguments 2018/04/18 01:28:43 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x34, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff"], 0x0, 0x0, &(0x7f00002f6000)}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0xf800000000000000, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000080)="943435b40055ad4157c001e6207646aa565a655c0c31a4f0dddae614d93d2e81e471d395ad09b87ecb80676dea9cadf0514bc2e5ea223f8059d2bbe6772a2d60615c7c55fad0281cec73f80adcd3a080dacec2eb2caad9ed55e13982f09bffec11937b3626312fac027bbd904fd4c62b6ba7984064030de5d64c0ce2ca5ae3b5eec43c5b5c63c10bd087ef3d0655", 0x8e, 0xfffffffffffeffff}, {&(0x7f0000000140)="9b1c674b57cd630a9837525b24060a96cac6df4f1730d4", 0x17, 0x4}, {&(0x7f0000000180), 0x0, 0x9}, {&(0x7f00000001c0)="647fc5d521", 0x5, 0x8}, {&(0x7f0000000200)="8ccec55ad450d385466a33a203886020b52b552f85a3eaf724cb", 0x1a, 0x80000001}, {&(0x7f0000000240)="4eef0602b961b3f06998b936e7cfca7678ca5237121255fe75968ba80c4a2dde9dc8df760302621674e9cba406700fb4332095510593e2164e37aa3c1140da3edfb194e8595da83edc68173c85518a31d0653c0a9fbefd967dff1c9c55e2b53b3d5c4fcdd2525f874a8ded21119d360275214ebf27b033fab59804a854e484303f03ee7f19f1ec7186b1b8c96d602f27224360ee24cc53be68789c05", 0x9c, 0x80}, {&(0x7f0000000300)="4cc8128ae0baf862a60d8fb5c92bde7f589515026760de52f3d250d1f80adfd3a282bf8e32c6a789c6571c0847a541379446c3175aebeaae95274b65a3831fafc2d32ea3f7536bccc972756900adee56b4632e8b24786d32cad4526e0592a1e54f176fb71097de2f9949405649b52c30be5a96258825800ab4257ea2e31024df9c91629fea303daafc6cb1dd669115571445e8777f47d00af10a05a5a3219c9ff6f200806458c0c4e1", 0xa9, 0x7}, {&(0x7f00000003c0)="a8d67c320e527bbf88ecfe6c5545a7743fc81311e540f7a4f74688a7cd3dc706e85db15cee1c7ec2a121664a7859362235e09df6dd5010fe61b48589740d1ae90358571f6d56f7854d777719adf2a3aacdd8c07a4410b43b81f0767f3f787b916a2177f672eb3c374e5d7635aba23d23e95c2c3695dc3523ca7f9dac3e27d94461c43e82aca0c642ddaff787c90ac363d287690cee8301832b129935303cef9001791db7e491bc90c6292c338139879c2c5d09d365a2763b8ee97debed8a6ddef8b3b22108ef62f20335a4df0a1c2905436192bc63557b283d9d5686dac8e875a4a471b397ff3a7f63c5883b7638", 0xee, 0x3ef8}], 0x284001, &(0x7f0000000580)={[{@noquota='noquota', 0x2c}]}) 2018/04/18 01:28:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2000016c}], 0x1, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)="4b50a5c71231cf5b333520d76db31b562cc35fef31442747b13260a4ce2aaebf573042df6aa03aac7290b8dc5ddcc43cc237f20fb2a5ffb1a3383ea9c666001bf9061ef027e8856c07fe1dddebe1d9de36732e43b027214925d0124cb9797db851ce9da00e5cd649ad48a60d015aeb17549c67c44a15575a19606fecf94d1e56303812f78a75a0e8300b7ca5302df65ccd5862c1af43aa686efd160831bdd934c98b4f6f61e8c9a4345613", 0xab, 0x7}, {&(0x7f00000000c0)="2cf6ad83ba3dd663fe6acd389e36299b501548fce1de0d637a32c393fb99f599640dc816ea431efe81374b3df6b4c0071ef29f1306e21d37fc5db7a250f00b22a5e0bb78a29053604d5e763e26af2d86dc03886015ef8f9cf912629d26dd587a", 0x60, 0x4}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='user_xattr\x00\x00']) 2018/04/18 01:28:43 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000080)=0x8, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/18 01:28:43 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) socket$inet6(0xa, 0x6, 0x3) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="260f34e895ad0f3566b9800000c00f326635000800000f300f7e0af2abba4200b8aceaefbaf80c66b85c557f8466efbafc0cedf30f32b800008ee0", 0x3b}], 0x1, 0x2, &(0x7f0000000240)=[@vmwrite={0x8, 0x0, 0x4, 0x0, 0x1, 0x0, 0xfbc7, 0x0, 0x26}], 0x1) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={'rose0\x00', 0x2}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000140)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000300)={0xf000, &(0x7f0000000280), 0x6, r4, 0x4}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000040)) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000000380)={"f13b1b00cf8a5fcb2b24fdc877375b364f025495f7d1411ae231444cddb4a7af89ee341586b50a1c4f456f9aee7805fa4f397fbd2a85a55acb48d6e08e3874a34218e0d165035fa8870c4d38ef529772cbd1b4e3b26917b17610546a45dee8fbbf67730f928064b55883b9d8709527ce728683282f2113305010c409db73c46378d399ca4ea32d1a4b8cd37f3fd5af0479a459e1a1b72ee136f0dae341b78bf5b42bf0784333d54064cfd4620a4ff50559ed5a9bda6b1dc73c9e0da3ae5480a6eadccc6fdb4a39823fc39332bbe55b8d5989b22d209f88dae3c0292fdb6cf6d6ed53391beecce760273c23f2460556f49f43af89d2e3edfa53a0f95c0ad3b3e363733251c906fd3b5af2d7f25bbf07b2e46fef8d6c485d489f15ee8c0c4194b464c2ab4f853bd7ee6b504bfe7fde77e5bf59359c3b1872793580d8c1116704c8f458b88e2f847278da372e3fdb80f911a1509f06194fb6c951c013fa6f8faa7d56e3d89d525b1e67120f16d3b934cbd9cade47ac17d212035478040c7534d8d423d7aea8f35f43ec8807e5ecc85436210a4e7654bb027999d793bf499ae95980e1450f07e9dd55fc078811741270d17c541c16d30d247799c02846c01ebddeb831b207ec4fc635b14a854aa90d2420d925b569610711d1a154c906727cc08a1717e39fe5f0185939337de1e3e8c5a48a9383e4ec69f915959a27047bd608e29f88829371efd91dfb9a10ae54842dfd76caaae825cf529e629db4f59efc0c42af05c0d73ab5e60c1ac24edcde8645a67138e6c21563c0859ac7f9eab22e2854d7225264a93bc4768bda4391d797f4d92565be7dfe57bf4c3b9ab91080348f67eb4dbc506e91781ae2ee4f898a31cbc6fa7faa78d06e93760198565bf48860e454c8fef3ce6121ef6149c413f2857a2e270da395d92d99b90e345fe874243cf8793aeb1fdc571baa00a625cbae9b325c25519629c171018fcb0c5bf35653fb6b91e3c82ba95372d9d01c7900b656458c503fb5da360e62f685c10f8f261dd28798acbe7fb704342c1d2d284945482bc503bb71c4409d1ffa8f290d60229a73bb59b684fb281f3e3a7a656f890fcbcc0e3b8ce21e6edc0da05a9aa7b45ca904d3e853971ac37009d4de2531e6b184579a9c38b7edf8da3dc1efdaeb7eb74b7c1b94c57202b0e14a20acd7eaeb30b7841cf31ad1db378c29bfca2bd4a09baa4bd73d98970f470555faa62d72ab6c3f3c414b5a3c49bdb7efc0b9f7dcdc95cbc67f2abc2afafe0b4582e251e454dbd2ff46a4aefe9a2fe7d49b25e12285245a8a422380c632c45ea0119446639ec4f41d4d99c9d9f2392b0de4fcc1b91f3b3e45afb2082a337b1c8f68a1db222fac8b1ed4356f2b74427b66752e49218675ea2f19af27ed5dce95524e7e8ca7fc577b54f392e623123bba7dce04b0ed71e32ea2aca7"}) socket$inet6(0xa, 0x3, 0x100) 2018/04/18 01:28:43 executing program 3: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000400)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)}}], 0x0, 0x0, &(0x7f00000005c0)}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x800, 0x0) 2018/04/18 01:28:43 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x5010, r2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)) clone(0x0, &(0x7f00000001c0)="df75a849755daf8d5a406f58a3f5b1fe1bf0b6dcc9fd575a", &(0x7f0000000180), &(0x7f0000bf2ffc), &(0x7f0000000100)="bf6b2441c566f5af842408f90b920ff7c3dca7e72ebfa057") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 159.597788] binder: 14543:14546 transaction failed 29201/-22, size 0--1 line 2963 2018/04/18 01:28:43 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1f, 0x22000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000a80)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x14, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x16c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1_to_bridge\x00', 0x1ff}) [ 159.657808] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 2018/04/18 01:28:43 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffc, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x4) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x9, &(0x7f00000006c0)=[{&(0x7f0000000100)="5a425aa2fdf83d3be88550a6c4ef2a16105d51e48498115af695cd49b0729615337f634a768ec7464139f15e4662e5d27ff7c6446f8be126cf977ea870e39dbb4bb049a6567e7bb6d94a18291d6cde7eca279b8d60fc2f7733d91dea444457c8b2531d1b3efa564f08ebe01003124b24f3cf3497968a65b95bb4ba4a11cb3321cb6c53e352193a436423a8487c01f74ff0dfe4bbf61a6db3f1c1d245f1d399c577a7a762fd6f02a573", 0xa9, 0x7}, {&(0x7f0000000080)="d5d79a65f80ea7f1e7aac73074ad5082e5b7bdd5399fd39b3e5113", 0x1b, 0x5}, {&(0x7f00000001c0)="bfdf8d2708f515d828522e87d676d0cb6dc229b2a9137934cbc9b361df8cc9b1ebf451a538dfff28", 0x28, 0x3}, {&(0x7f0000000200)="1847eee89d4911096faed4598466980898487b7171afa0c7d6c355dded0cc37fa09a66e879cb1664311eea77c651778afb45f38709f32006c5a5abd9f00556466b37e8625003519967f5aa311580ed3466cb37dcf95f730a9466423c72df1e47c3e94e1b33ac5c0e6528a90de2efcfa663c5ab667be02bee5650f029bda03138dcef876f2806aae4a6ac480e3491016a805c0bc9d252", 0x96, 0x7}, {&(0x7f00000002c0)="8141df119ca104ca7de2858e32e366b3d6e8aa45f30c32fe5f4f157750e2911e9f1885d150cb9f980512e0596bdafa9cc4cca714f82105ecae7cb4f04f971fc8675aef4e35624c66d567f4c877dace104e623bfb66491281b4c1eae27dfcc6d45cd2895029c0f99634601fadb0a69682cefa2825ed06bd71e749f3e44c420eceb5f79a414ce2aa3cd9011120f88b8cee1628dfc055e7f0802799d1f49d612018ca8b4971703da7b1b0e2656f8bee78cab07c9f3b97a08579d3b31f9944599a4cea296410ddc00e917ff658b1457deb93e237ce495ed346a0ffb8446e695bbd7756926266bc97450fb1f16ff2", 0xec, 0x7}, {&(0x7f00000003c0)="03170b", 0x3, 0x2}, {&(0x7f0000000400)="8b0a7643c7b6a5749f26cb0c546f29d0724ba47e19159eadbe8f67c99f57dedfb50566bc839e1b2c010ea65f4f199d4a6cc758ce722ea22bd0f5449ad42f9b9c4512c78eb4e6d598da36c38d58d00096ef34b3bac711e45ce69d25423121cc82617b699ba1554035d4c1ddf0bae4b231ec88f1f8c87176eea426005b5f8f420811945a6ec7f77c4baa0aa4c393ab861c8f", 0x91, 0x3}, {&(0x7f00000004c0)="d22f690cc23764e1f727f820deba76ec9faf8cc2a91a32d0ac4a28682bd47aa91812225b31f857e9c164973acf0999d612b783868922c3e5bc8f4818b21fb38231fd5859317f411fbe2f759b5ad99fa6b76ee3c4bcc06c161c768d53d284c8cd1d5dabaf1e4e02d2f83597e1707ae7dd496f4ef3be38510631f980b5a75947a3d9db6a5da705b3e33365d88ee0f1f834e671a7de82fc4cb4ec44deaf739e736dc290c7ba0cda30448ca0bcb7818b1260db07c07cb3c2dada8043f25ad5c345e83f1836418c60abc6966123", 0xcb, 0x8}, {&(0x7f00000005c0)="f888a2efbf13a65ab544e21d7289ff8529e1f3dc5009f92a81ce1a0f97e1f6483f6fc59960716f9c74eb8ef732949e9043cc0f90720f60776c274166bd4d2d190892b673979f58a96f01c7312d1cb1e805f99e435edc1cb32947ef3c88a604fa41d31cf265597796710b2ebd9e04c1fb00bd40f7716cb7c909d156e768164dc47ee003950b80533fb6bb018971017f660c55d444e3593d0abad8ae6c9c10113f8d9a5361cf306841832310ab20f68719e110d46d92eb71a075521b019182acb4b79b78ef26fc0c9478e2c421c328c77d4445ee7e81b4912256a09c26c931d5d37e270cc9becc9f37c2374599098f1678e763a8ca68", 0xf5, 0x1}], 0x2a84043, 0x0) [ 159.785524] ================================================================== [ 159.793162] BUG: KASAN: global-out-of-bounds in string+0x291/0x2c0 [ 159.799494] Write of size 1 at addr ffffffff8a5405c0 by task syz-executor7/14571 [ 159.807028] [ 159.808664] CPU: 1 PID: 14571 Comm: syz-executor7 Not tainted 4.17.0-rc1+ #6 [ 159.815846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.825200] Call Trace: [ 159.827796] dump_stack+0x1b9/0x294 [ 159.831437] ? dump_stack_print_info.cold.2+0x52/0x52 [ 159.836636] ? printk+0x9e/0xba [ 159.839929] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 159.844691] ? kasan_check_write+0x14/0x20 [ 159.848938] print_address_description+0x6c/0x20b [ 159.853789] ? string+0x291/0x2c0 [ 159.857246] kasan_report.cold.7+0x242/0x2fe [ 159.861666] __asan_report_store1_noabort+0x17/0x20 [ 159.866688] string+0x291/0x2c0 [ 159.869973] ? widen_string+0x2d0/0x2d0 [ 159.872232] binder: undelivered TRANSACTION_ERROR: 29201 [ 159.873956] ? __sanitizer_cov_trace_switch+0x53/0x90 2018/04/18 01:28:43 executing program 2: socket$unix(0x1, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x2) syz_open_pts(r1, 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02f32f8062fef2000000000000000000e3"], &(0x7f0000000000)=0x8) [ 159.873981] vsnprintf+0x4b7/0x1b40 [ 159.874002] ? pointer+0xa20/0xa20 [ 159.874017] ? kasan_check_write+0x14/0x20 [ 159.874034] ? kasan_check_write+0x14/0x20 [ 159.900238] vsprintf+0x2a/0x40 [ 159.903530] prepare_error_buf+0x23b/0x1aa0 [ 159.907867] ? lock_downgrade+0x8e0/0x8e0 [ 159.912022] ? lock_downgrade+0x8e0/0x8e0 [ 159.916179] ? sprintf_le_key+0x800/0x800 [ 159.920350] __reiserfs_warning+0xb0/0xd0 [ 159.924503] ? reiserfs_printk+0xf0/0xf0 [ 159.928571] ? migrate_swap_stop+0x850/0x850 [ 159.933004] reiserfs_parse_options+0x11f4/0x27f0 [ 159.937872] ? reiserfs_sync_fs+0x100/0x100 [ 159.942196] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 159.947217] ? pwq_adjust_max_active+0x46a/0x6b0 [ 159.952055] ? __lockdep_init_map+0x105/0x590 [ 159.956558] reiserfs_fill_super+0x520/0x3900 [ 159.961064] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 159.966603] ? bdev_name.isra.7+0x1a1/0x1f0 [ 159.970914] ? finish_unfinished+0x14b0/0x14b0 [ 159.975479] ? format_decode+0x1a9/0xae0 [ 159.979523] ? set_precision+0xe0/0xe0 [ 159.983395] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 159.988576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 159.994102] ? vsnprintf+0x242/0x1b40 [ 159.997895] ? pointer+0xa20/0xa20 [ 160.001426] ? snprintf+0xa5/0xd0 [ 160.004861] ? vsprintf+0x40/0x40 [ 160.008301] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 160.013306] ? set_blocksize+0x2c4/0x350 [ 160.017362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 160.022903] mount_bdev+0x30c/0x3e0 [ 160.026519] ? finish_unfinished+0x14b0/0x14b0 [ 160.031089] get_super_block+0x34/0x40 [ 160.034967] mount_fs+0xae/0x328 [ 160.038318] vfs_kern_mount.part.34+0xd4/0x4d0 [ 160.042884] ? may_umount+0xb0/0xb0 [ 160.046501] ? _raw_read_unlock+0x22/0x30 [ 160.050638] ? __get_fs_type+0x97/0xc0 [ 160.054517] do_mount+0x564/0x3070 [ 160.058062] ? copy_mount_string+0x40/0x40 [ 160.062296] ? rcu_pm_notify+0xc0/0xc0 [ 160.066167] ? copy_mount_options+0x5f/0x380 [ 160.070560] ? rcu_read_lock_sched_held+0x108/0x120 [ 160.075560] ? kmem_cache_alloc_trace+0x616/0x780 [ 160.080388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 160.085907] ? _copy_from_user+0xdf/0x150 [ 160.090042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 160.095562] ? copy_mount_options+0x285/0x380 [ 160.100045] ksys_mount+0x12d/0x140 [ 160.103658] __x64_sys_mount+0xbe/0x150 [ 160.107615] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.112624] do_syscall_64+0x1b1/0x800 [ 160.116500] ? finish_task_switch+0x1ca/0x810 [ 160.120983] ? syscall_return_slowpath+0x5c0/0x5c0 [ 160.125901] ? syscall_return_slowpath+0x30f/0x5c0 [ 160.130814] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 160.136162] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.140989] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.146164] RIP: 0033:0x457d5a [ 160.149337] RSP: 002b:00007fa08d026bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 160.157035] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000457d5a [ 160.164294] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007fa08d026c00 [ 160.171543] RBP: 0000000000000002 R08: 00000000200002c0 R09: 0000000020000040 [ 160.178837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 160.186090] R13: 0000000000000673 R14: 00000000006fcb68 R15: 0000000000000001 [ 160.193351] [ 160.194957] The buggy address belongs to the variable: [ 160.200217] error_buf+0x400/0x420 [ 160.203731] [ 160.205334] Memory state around the buggy address: [ 160.210244] ffffffff8a540480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.217589] ffffffff8a540500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.224934] >ffffffff8a540580: 00 00 00 00 00 00 00 00 fa fa fa fa 04 fa fa fa [ 160.232269] ^ [ 160.237702] ffffffff8a540600: fa fa fa fa 00 fa fa fa fa fa fa fa 00 fa fa fa [ 160.245042] ffffffff8a540680: fa fa fa fa 00 fa fa fa fa fa fa fa 00 fa fa fa [ 160.252384] ================================================================== [ 160.259721] Disabling lock debugging due to kernel taint [ 160.265450] Kernel panic - not syncing: panic_on_warn set ... [ 160.265450] [ 160.272823] CPU: 1 PID: 14571 Comm: syz-executor7 Tainted: G B 4.17.0-rc1+ #6 [ 160.281391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.290731] Call Trace: [ 160.293315] dump_stack+0x1b9/0x294 [ 160.296939] ? dump_stack_print_info.cold.2+0x52/0x52 [ 160.302128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 160.306886] ? string+0x270/0x2c0 [ 160.310343] panic+0x22f/0x4de [ 160.313533] ? add_taint.cold.5+0x16/0x16 [ 160.317685] ? do_raw_spin_unlock+0x9e/0x2e0 [ 160.322090] ? do_raw_spin_unlock+0x9e/0x2e0 [ 160.326496] ? string+0x291/0x2c0 [ 160.329952] kasan_end_report+0x47/0x4f [ 160.333927] kasan_report.cold.7+0x76/0x2fe [ 160.338254] __asan_report_store1_noabort+0x17/0x20 [ 160.343268] string+0x291/0x2c0 [ 160.346547] ? widen_string+0x2d0/0x2d0 [ 160.350525] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 160.355706] vsnprintf+0x4b7/0x1b40 [ 160.359317] ? pointer+0xa20/0xa20 [ 160.362843] ? kasan_check_write+0x14/0x20 [ 160.367060] ? kasan_check_write+0x14/0x20 [ 160.371289] vsprintf+0x2a/0x40 [ 160.374554] prepare_error_buf+0x23b/0x1aa0 [ 160.378863] ? lock_downgrade+0x8e0/0x8e0 [ 160.382994] ? lock_downgrade+0x8e0/0x8e0 [ 160.387130] ? sprintf_le_key+0x800/0x800 [ 160.391270] __reiserfs_warning+0xb0/0xd0 [ 160.395402] ? reiserfs_printk+0xf0/0xf0 [ 160.399447] ? migrate_swap_stop+0x850/0x850 [ 160.403839] reiserfs_parse_options+0x11f4/0x27f0 [ 160.408669] ? reiserfs_sync_fs+0x100/0x100 [ 160.412979] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 160.417995] ? pwq_adjust_max_active+0x46a/0x6b0 [ 160.422774] ? __lockdep_init_map+0x105/0x590 [ 160.427250] reiserfs_fill_super+0x520/0x3900 [ 160.431739] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 160.437260] ? bdev_name.isra.7+0x1a1/0x1f0 [ 160.441565] ? finish_unfinished+0x14b0/0x14b0 [ 160.446133] ? format_decode+0x1a9/0xae0 [ 160.450179] ? set_precision+0xe0/0xe0 [ 160.454051] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 160.459224] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 160.464744] ? vsnprintf+0x242/0x1b40 [ 160.468545] ? pointer+0xa20/0xa20 [ 160.472071] ? snprintf+0xa5/0xd0 [ 160.475517] ? vsprintf+0x40/0x40 [ 160.478950] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 160.483949] ? set_blocksize+0x2c4/0x350 [ 160.487998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 160.493532] mount_bdev+0x30c/0x3e0 [ 160.497150] ? finish_unfinished+0x14b0/0x14b0 [ 160.501717] get_super_block+0x34/0x40 [ 160.505585] mount_fs+0xae/0x328 [ 160.508934] vfs_kern_mount.part.34+0xd4/0x4d0 [ 160.513503] ? may_umount+0xb0/0xb0 [ 160.517115] ? _raw_read_unlock+0x22/0x30 [ 160.521251] ? __get_fs_type+0x97/0xc0 [ 160.525130] do_mount+0x564/0x3070 [ 160.528652] ? copy_mount_string+0x40/0x40 [ 160.533299] ? rcu_pm_notify+0xc0/0xc0 [ 160.537179] ? copy_mount_options+0x5f/0x380 [ 160.541575] ? rcu_read_lock_sched_held+0x108/0x120 [ 160.546579] ? kmem_cache_alloc_trace+0x616/0x780 [ 160.551418] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 160.556952] ? _copy_from_user+0xdf/0x150 [ 160.561103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 160.566631] ? copy_mount_options+0x285/0x380 [ 160.571120] ksys_mount+0x12d/0x140 [ 160.574734] __x64_sys_mount+0xbe/0x150 [ 160.578689] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.583689] do_syscall_64+0x1b1/0x800 [ 160.587557] ? finish_task_switch+0x1ca/0x810 [ 160.592039] ? syscall_return_slowpath+0x5c0/0x5c0 [ 160.596947] ? syscall_return_slowpath+0x30f/0x5c0 [ 160.601869] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 160.607215] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 160.612045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 160.617217] RIP: 0033:0x457d5a [ 160.620385] RSP: 002b:00007fa08d026bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 160.628080] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000457d5a [ 160.635340] RDX: 0000000020000040 RSI: 0000000020000080 RDI: 00007fa08d026c00 [ 160.642600] RBP: 0000000000000002 R08: 00000000200002c0 R09: 0000000020000040 [ 160.649856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 160.657119] R13: 0000000000000673 R14: 00000000006fcb68 R15: 0000000000000001 [ 160.664441] Dumping ftrace buffer: [ 160.667960] (ftrace buffer empty) [ 160.671645] Kernel Offset: disabled [ 160.675252] Rebooting in 86400 seconds..