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@nested={0x444, 0x6f, [@generic="3307ba663355bcd75bc277e064673f6d570a0d579ef02a32f737df9202171d53a2d66f625b916cbb6109d099fde16f2cc4aeb8d4b3c169c185d0a39d80b8d1297c59b9862a0c21c60406c8dedfecb98fb2dc7fbc55f3b77e628755c01b263677f1b58696e8b44e7eb5b52fa79d8de04d620f6ba65991a5c009bb202e811611f1c46124c62518cb945e3bfe26c9720d749da9dff6dacef5e0a3f086d5da530cfa5b11852154a3ef7a9055913eb11ed3e4d43ab0763be5d1aa1bb98e40a5513966b05f62b677fec91eebf13b0755bb041d496f3d3a68d0e331908bbf1a9c67d88d7224e521aaf90ae031ee47065fc9398954cbfb2add", @generic="0943efd57c51c7de06cbbb086cb22473f2b4f73c3ee80b05372b3184f508899dc01d371d53700d63ab8869b9d26a5aab60b5c79e5b3dafc7cff1f5ea380074cac7e26b3d5ccb75e6e8ea66287a96e5c2635e6ae59a2c5f593aa6c971a367f831c8d71eab207184660d0cd9831808cbeac313e31307f528b0e74f086c2c2084dcbaa1410cbf383d5a34bf25f3aa5608ea4d232924c096d2addad016aa96ad847e01a8a8faffbdfb57180b0be320c03613a3f155b74cbcc1fe2e07b49908676b25a35d9565ea982c22d67b68e0b48e426d26a8aba070a57df9837fe9f815974edcf12ac3df87b0dd5a08a8750725ebaf53", @generic="8763d34f09f1eb495f973cf8835c01a5908a029f5f900a7fbc0061", @generic="a55d204fbcae19faca69c83a731e35850c1589d85fc7a4a9b9587123676d0414b51924d065d0ad02bdc77090d9f3278a76a4c329281f40e9ed", @generic="0204fae92d636e3ecfa802bee141f667379fe8422b214c9a7c219361f50dfcc7603f54f340b882125fdedc701b637874433ac321a2a5e62a2448cb8757b163fd98dce6e58b3b3fed2e640209ed93d8b413178ebbf1c1a9dc92bf4f07945640b7b8748884ca8687e7b94dae3397c861d6d83e989af8b171dd8234b2b3b59d9c4e56e521dbd20433f3cae68e314122c271594f4c2847d62cb78297425ba8450e11e12cad", @typed={0x14, 0x7a, @str='/dev/binder#\x00'}, @generic="1bcc53442fc2f6db70ceab1b770d9e0386b689d9ee4056af5de774994080bba2d20bdc81c7e5027189225e785c80e0c604910927c1136a44dc7c1013e7f4c0420799fd8fd3d0b58ca8f242d2e8de71699bba2516d17c048d63b1730ce418844c86f30e3ed802e0bf05aeaece79e9aea98baa919c3a686034a58258be9279020551fdff722a5d0bf21fc28a64d9d535e2cfee9b78e9400024daec17bc7d41ea647263a4c951c9970a63144dec6f150d6f9ad67bec25d65bd63cebfaf6d006f9a8afe93d60a275a6f86c1f5aba0c1be06aa2c201ab7e", @generic="06331c02bc21c9bdd333a0c31cdec36b31251b4e5635cc187a449c6f516b97c28a2f72127153dcbc955f2d55bfea504b4deb3d8610cbbf100b2e6f4499e60eb29d6efcb2cf1015056eac5ae66f532aefdb80bdef02213449e43f32842c6855a8ee82a6de6155", @generic="e08334eba09b1a223784b989ee1aacf15a41eaab5b"]}]}, 0x15d8}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000001800)={0x1}, 0x4) tkill(r2, 0x1d) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000001bc0)={0x6, &(0x7f0000001840)=[{}, {}, {}, {}, {}, {}]}) r4 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000001c00), &(0x7f0000001c40)=0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) rt_tgsigqueueinfo(r2, r2, 0xb, &(0x7f0000001c80)={0x15, 0x1, 0x1f, 0x9682}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001cc0)={0x0, 0x7, 0x100}, &(0x7f0000001d00)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001d40)={r5, 0x101, 0x4, [0x400, 0xcc8, 0x4, 0x7]}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000001d80)=""/135) fcntl$setown(r1, 0x8, r2) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/dsp\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000001f00)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000001e80)={0x5}, &(0x7f0000001ec0), &(0x7f0000001f40)={r7, r8+10000000}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000001f80)=0x7, 0x4) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fc0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) sched_getattr(r2, &(0x7f0000002000), 0x30, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x40010, r3, 0x0) readlinkat(r6, &(0x7f0000002040)='./file0\x00', &(0x7f0000002080)=""/224, 0xe0) write$sndseq(r3, &(0x7f00000021c0)=[{0x0, 0x2, 0x8, 0x1, @time={0x77359400}, {0x5, 0x3ff}, {0x1, 0x1}, @connect={{0x5d1f, 0x7fffffff}, {0xa85, 0x4dcf}}}, {0x1ff, 0x7, 0x20, 0x80000000, @time, {0x265dc463, 0x8001}, {0x1, 0x1}, @result={0x0, 0x2}}, {0x2, 0xb5, 0x5, 0x3, @tick, {0x4, 0x9}, {0x1}, @quote={{0x1, 0x587}, 0x3f, &(0x7f0000002180)={0x2, 0x8001, 0x2, 0x7, @time, {0x800}, {0x5, 0x8001}, @quote={{0x5, 0xb181}, 0xffff}}}}], 0x90) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x5) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000002280)={@in6={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}, 0x0, 0x1, 0x69858009, "429a8aedfe120fb029fcfd1795da4b4e049b33ad06d0520395d565ca55626bd4d5dabb41be5beb96acf5881787b969d3b1805280aa3ff5a0acab8c209b7f7805fef47bc3edb9b851ffd7a0ddab48f999"}, 0xd8) getsockname$llc(r3, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000023c0)=0x10) 2018/05/31 02:54:53 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x404040, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) setsockopt$inet6_opts(r0, 0x29, 0x3e, &(0x7f0000000140)=@srh={0xff, 0x4, 0x4, 0x2, 0x6, 0x4, 0x7fff, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}, 0x28) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000414000/0x1000)=nil, 0x1000, 0x1000000, 0x2012, r1, 0x110000000000) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2b706964730cfdb53f202b72646d61202b6370752034b1bf400cb89fec611501fa9c2ad241ac55775e42"], 0x15) [ 1026.221952] QAT: Invalid ioctl [ 1026.267516] QAT: Invalid ioctl 2018/05/31 02:54:53 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000b63000/0x3000)=nil, 0x3000, 0x11) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = msgget(0x3, 0x44) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000140)=""/125) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3e60, 0x204000) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00000002c0)=""/148, 0x94) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x1200) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x5af6, 0x1) munlock(&(0x7f0000b65000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x2, 0x4cb, 0x8000, 0x100, 0x8}, &(0x7f0000000280)=0x14) chroot(&(0x7f0000000380)='./file0\x00') 2018/05/31 02:54:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3}], 0x1, 0x0) 2018/05/31 02:54:54 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x20) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f0000000000)='\x00') r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000300)=0x1c, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@mcast1}, &(0x7f0000000380)=0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa0000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000180)=""/179) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r3, r4/1000+30000}}, 0x100) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x3, 'gretap0\x00', 0x2}, 0x18) 2018/05/31 02:54:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair(0x0, 0x1, 0x6, &(0x7f0000000240)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)="646374637000d3c221b7a734beb26bffb3c3f07ac167cda9fab4947dc493331d35f6f2035f5cdff72458fff24a17802e7b5e406572239195a596615ac2cc3783b9aaff42433f800e401c1c9f9830da9ad044294cbf3efe0c2a2fc699124233b70f2148c967ffea44f21262eaf3bbcc084295fef55e63935469338be8eeed967da16f0a46ff8550fd9a510fabf6305599048981fc265b58c4e179de7433a7e292d458eed10056b66c41dbf3c7428a86759807c35e6393c7813d5b40c061327414aa36", 0x46) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x0) getpeername$unix(r1, &(0x7f00000001c0), &(0x7f0000000140)=0x6e) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="15", 0x1}], 0x1) 2018/05/31 02:54:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:54 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0xbdaa, 0x3) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x0, 0x2) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000380)=""/202, &(0x7f0000000480)=0xca) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x3, 0x2, 0x7fff, 0x11c8, &(0x7f0000000140)=[{}, {}]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x160, 0x400) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000280)=""/80) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x20, 0x10cca, 0xd9cc, 0x4, [], [], [], 0x2, 0x10001, 0x4ec8, 0x0, "a38b2eab39f086c6c0d869f2d5a1e972"}) inotify_init() 2018/05/31 02:54:54 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file1\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) pwrite64(r0, &(0x7f0000000100)="bddbaf38732e5080431b4c3b2435078808cbbdaa4831ebbc0aa086d85797a9a32338c22859939ec9527dc686893bb4cf68c10834e001aa8b4d857d77c7922c1dc0c558fb7d9fb50832785c233c55a46f753f99b00019e587dcbefc1508eba033f9a021c04c8702c3e4880068bac3c5d3839864b1a8b311f0ee1f6e69adbd9b6b7d2aab73b65b4e224333defadf143ccf7568b22c3864d5e01bb41d5782535ae9d899066b65a837e3bda9091378c926632a14a3224d262461723bebc01be442d4daa8fa12283463c6bac39c51793424b42618e065c0880ddaf234bd55e629b72ea3838542017123ade76407a7fbcbe61788d6a176b80bf6285f88b332185546c50d5b6612cb964336743f6e074ff266439f991f0988c376c52fb4e510407613dba131ff5d369bd5f66a1818a1c9109fdc810146945dfa4d83bc6d28cd38cc8b56cf95bcdf05f8b9086010c599f5eade6535a995bde407d70dc3874c6f7775f110c034f8426fd2813d19dface1c0994a446789c84ce4ba825fb22be05ece66bb206314b66de9ad87a33e264ac42973a49d8d0062abb812ec90db0fea674313cf316bc17ed20c592e8276431bad75b606b61fa6fcbf7990ee5609679735d35235b69f29eb6e428cf83bb1a0dc4b487f8926da4aee6f7bc536bbcf509e10e0220dd965895637f01283882a6effe9f5b219f9c82e70835411224da9e47c9c814619ebb3bb83a8470a0f8cfdc452089584291ca0c89d246eb62cef2bfc57f5c1b8c617c4f219ca497e642271bbd4818fb87c12cf1df4ed16eeecd4cd0bf6c4eac3a9d7fa410e5c6621cc02b1d90aad0cf1778d0364f3d59bcfebb8393f6d02d3485b9c40e5e109ec34871b280fc370a47ffdfadc7dde41745a8e8bdea0b80379693c6e7d29b122df8383d5dc78b16a9a833524e26c48976f9338d428bb9e125656906463e5fcdf4a6e1a1f08383226bce782447104717febf1e10b417259249815e9ff56406648467b54d3de09d052f99926b94e04da9321537ce75b20098a09e3ea075186bea5cacae77aefad4a7e241cf2834117b58e9bc6f29f3c47c6813d4f9bf292ce9ad62c8cf4dff7b3f8f466a8aa44ff56ddd1cf6c6c81c7e9846decd85803c49adbc559d27de7b3c84ed12ae56ced30a457da52565857572e11bbaa47e62095555ff65e3a9bd339d4b2f190d1db31ae9bb7c7675c492c8a640c230253b785e96a77be6cdf0660f8a746bcf53a8bfa3660ee6acc62fab7d00e1f03e6b85b9f2bdbda14dd4950f8a4f64182131846be6fc3bd0f1d2c0740420446ea3625da05ba9e4b4e90289c99e5ee5493fc35bcc60ef8a2e0e7227bdda654a7a99caef842796a47e0516c2ffaebed5419bee35a51881f8d4b03c9da07febf689fb8b5b98acd0472c341a8f7bb0ea6e433fdae817707b33177b7b75ac389d9158e91f44e5d44c0e9c2e8ca4869e258f43c384405bb988f8e13671be2fe468ee9cb479b5e4a6deac4205dc8a81e22a434cced76ff324eb209568a8f8d4c3752d82ef437bed17686dc47ecd5de82c65718066ec441af4e06d9b408808745b8b5713438a9bc8eed3143ffd277e847f0dd6da1a72b6f584d868fe57599cf325d4f9d0774bb5250ec4f2b37e831856b72a58fafbb62ca2bbc20c8f002ca1e1e039abb2c46bdf040ff7e1f2430ea2fb8194db153dcaeb3dd69ae74e71d7be1d5d852f128db57d2fcabef028e146f3da4ec69c44c299aa8d4c057acbb3ae0f80d9ba4f1cd83fb51d87a3a416cce869eb67fb0290222edda9bf6159ce1577a7d1f76acb83b898e13e45d03937be5d1d663fbbb00d1751439c061b540d4b4cad68adc3c7d8d5222445cfcfed8d48ebceec00817e0e2646d55ad4e487de674daaf043e2c2f3eb0d77d50b80d58d420720a7dfa82d0fd4be6ba00e92b15770ddf741bc98cd855550ab6d37ee9dc0540fd607ff8b0aad7dde3edbce5cb03126b3ef9b030754b5a7aff2f34f3284be8b7f38083faab20c8ede0a883f5432a7d8e4088dd99846039f7a1825f801c17272a9e9e57f3b68b4bfd21ef9edcb74687807a16ba1d2570b3a694349c48e06ce1c723dcd97d1f0ee6636752085d9a59cff10f260db20c6caa048439d4b09a6b89048bd89c04dc2605e6cab9c19b384a5e99d5c6e1bac59b6028fcf2943a42632c09f313620ecb3fb570455421ddffe37a9e61ae7cb7a3659c806d57b22ba8959241e4c5c17830553b70ac73cd7b894adb9d69c3ed7f70b699971ef722b2c10cbf8e6b95beaa235f2cec324f8504ea840f8b7b3593560f1061f29a43ffc1d2eefe4256485774bec911995bc54f630cfc442123fba70de27cf1733c2d5ba7aaeb60da135d1b55654138d179327ee7fd7fd678453fb8d5d2da15ffabb21f0ad18b16536cc24e34b18acffe3851d16659d01fa7b2e3560d64ebc4f5baafdcd020b618fe69c106978bc717df16ec8222d7c5e27b965539291a2683a2b5b73f5888d24100777a99b241bc280dcfaff5f4788b6e5422aadc36c0086cc3d60bb93fba5c7b48c88ee02e6c18770edbda5c42af2981a8ebc8ebb5fff31b0c42420010e08ef8e9db059be67cef8e3628421709d763d07239f1606569fed936c184ee07bdf518623c1f439ea972d88671baed384ea263390c8b0b6a635ee9ba0017ac8897666ae062de314e56e185762b5aa5b401a7a2c818e12493f14b1b33deb7c14e3be18b0010e403beeec4e15fc9e97ca325905f3a8a179b4784a3f2104fcaeb8b3fd1a04982c2393aa5d025fbbaab9b4b204999f5c7878cdb0d07e0d9b40ccfba435f111c0831dc07b73cc9a7e37695a7d3332257f719f17be3e541170f4adfaa6ebf7dd6fb1950e54ae314644b39ad82820660828854131d137bb3ca902f30120ba0b60cf27a9d93c20b068eb275e7708542ddf55f83ac059f1fbf0b4378233caf91f0a585c4460ac3e557835f4ba09b6aaf800710e9b8a75227f3136ffcf2b27561685c4bd6f63c8c6ee4a3f0822026511b8eee281dda0939099ad57906f52f9c7bac574c6e99d7aa18ce2e0f21f5ac6c1204cc8fde95d4b4f261f3cdde854d4a93e9868dda5955e92dbcc8a7ab324b98167ff4c4fd637374875cff56eb9b3dafe41fcbcf49c2bea7b0902460d4ced5104e5d1b7f1618494a07c2bf3fba6c6e391e8bf03e1ffb4aa41ea13b9f046fdbb787813417af3fbe83a9b005d43e1e3f93330e35b4136e56bd1bb7ba498d31dc2a4538c215b3ee22bf5fe3bf166a437e0e9959cd45d789c5a8e379eb1b61958ae22b4868ef4887027f8601c03e8f4508279e4146b7651b38ccb7ffd6f8c59afa02920c87fabeed613147870d3a9ea3296dacaff781a99bf9637a34c2c265f16b3de3b58b06270db745f931bbaeaac2da83cd64577c094c4621b01876b0d649a4591d249720382498cbc62511711032d53a65fbdfd22ac412c443298a35e5e75db11a052378ed40c253c2647e4d95b3ef41b078bb14079c0de64d0eceb94424eadf131d2b56dbb3261c906b903c0d5d663c7a2fbffab0656e2ad07eed19e46f6e16dbe6a4d162b2ed96bf527ff36152aabc428891181a6d2d83640879ef51e143d0f36e994d505bf3fab02c0685351970aeca8eba854fee94f3e55a9e6bb2b563c7a78f2155d2b296cc88bc2ef7ea1cd8eaf347509acb4f3f3f482de437d337183b49f63960a8e1fe1d0ece0e20d77009ba7f6808a04aa4374445abd346e821262fce2e384c95c7af751744c4f1f277fd0bf3efa806a4bbcfc34b87e430961a481d60c2c3da290eeb66e1bc5beed312f8354ac2a95b6643e87e2249855d11ab9c84ba6d0cc88ad11739b856998728985dbf1a7750f96f2acc31386655016dbc040bd09ea1d9ee10d516812388d4ae74c0658b6a6a9aefb35e3febbf7bb231b9c9784046be9e908519618cc34ccc9f32b901ff61737f2ab89c1a5287f92a26adeac13b374c8f7c8ee2b5e0645f658b8e9127f0be3ee20f0e02a38ad58cdb530b29bf0be60ed09d98389cb5a49958d821ee815397cd40511d57b56dc45c3267c6d35f6b285effd98ad3e9f04e02225513ca4c497faa4cceff9e1ad5c9189c52b39a4ef2427ebc8f6d64972705c23d8a662fbf889b740fd55a6f92ef025f26877d5a28535cdff08da73a56c40cc574769e42e75ea67929f561dba265b7b42089ce148b42d1bd6849c7752f062f8423003b184934b2efb5648435926d7a18fe7893d54175a57d7806266fc662f315ffc3483fd270271baa253532862ef7d35e1d53cede8a238ba2be887e2465fd318be406f42f742019e863a2495c8b16f931b3fde4d40722d961bfed0b5f7fd0d48fdd15ee9a3af74b532b897430c3ae1ea48a756ea5451c151996362b930f1b119938b947a4eecae0be350cc3081aa3be7ec74637c968f86930f33eb31607ecb8be84128316e7fc40796d070e38f26a3d530498e4bebae2ccfaa7c1fa4e46db4e4db5c36165ddadc7cdaa246149f1c57075f2ed2ed74faaf046c16c27f84f1efa4a425f674d70a4f7ab40cde68384a84499ab8fda8bdd9706220af47fe97174d88c90928994f34a71080c810bbbdad9766c44276ae7786cff847d14f94cd7326c0b76769fc9301dac2133d6e9bb4d4724ac190c659f94330245b9119b14438ae6a770168918a1337ff1e6a706a06dea5b4236818baf9c80e9a3ba7adb01b2249d21c911bdfe4b581c498b8c1e43c5d4d1424be221be39dcd03a64019ff5534b82cd194bdbfa0fafb704ccf47517538acd4253023188ebac6871444f6e4fcc666f5eb08148372bdc7793e98f59069e0117de6b6fd4be4d338bbd0850bcee9c52d0c8e296c0d47cf8c4dc09aa658523d3b7a159df826d4ceb7e6566e2c016ed8b1e4996e16f826f1dea4163182194bdac50611015bed276cea3d03514b6d6d187ca99ac76db230a88e3d522a80e54b289112b3f2be07cd672060176711833c09c1600d274e7f382ec7bd4dfeca6e94f3658f388d09ff325100e3ac86e2dadc813bb9a4b5bf3c3460e5df8a695b401ccf7aa6f7685a1cbe95f9bc8b95bd60dd0f20d5b7e4fcabf628b364e27ef0d497ccb2316b59f5232a4c9d0236ffb528137dbd3958a8ab491e55587f66f9787ceed26aaa020e72a651d9a52768d4b19da148416b1494731a5a80495cc138dabf965c698235b9455505a053d3781f4efd9d77390f4f4590a0eb69987b7467c807f9dbaf65a3e503b05f091125b12343e75a0356cef5ba18371372caab47229ebdbbaac09e58fceabd87bd84ede80172f2981756ad574932ca6ceb64811d8444ca9410fdacf3290349606d7838b971df7543000d7c6eea190be299e3fb025d7ba0af9311109ee014b369d73333c4106e5f5074a819b53ef1e0f971cbb4f07aff1b1550cac672925e7d05b4d3167ec267f2576a4833b01ff1a95155b68a84ac417b0e6465e5283e837432b6110b362213ce47be9d7998c5568834f50eb04fa58b7a0c95b87eda1ef2a49c5e89a40070babca58d3ce1ab6aa00cb989c8c381d94eb87c46fc74c33d4f7ce2692a74f46ee8f5e1e03e862341992a1a8764ec9c3a038b5ada9b5dbd7151743ea86d3ecb8e672d3cb1f8810a5194a4ab4a796df4f874c91ff6d77c0f28c296e1da09eee04e079b8412a0ab966d806d7b4f36c376eda1dcd2a9854d64448527ada5a7450619432e9fb11d7bc65f365b18fcbb38c36fda21b28e7a231a5710edca9a804a592e5eea895177aa7eb5e84ba5388b59655629ba2a258ac92b112c294de3bedf163be86c23820a659de05", 0x1000, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') 2018/05/31 02:54:54 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x80000) getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00000000c0)=[{0x1, 0x5, 0x96, 0x7fff}, {0xff, 0x5, 0x3fff8000000000, 0x8}, {0x7, 0xfffffffffffffffb, 0x80, 0x960}]}, 0xffffffffffffff9f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x9, "a45ef4a6c0598b6287"}, &(0x7f0000000280)=0x11) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r1, 0xfffffffffffffffe}, &(0x7f00000001c0)=0xd0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0xfffffffffffff001, 0x5}, 0xfffffffffffffe3a) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:54:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x10}], 0x1, 0x0) 2018/05/31 02:54:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0xcf090000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:54 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xee4, 0x4420c0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xe6a6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xc, 0x7, 0x6, 0x1598, 0x2, 0x7fff, 0x7, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x5, 0x4, 0x8, 0x20, 0x2}}, &(0x7f0000000240)=0xb0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000300)={0x44, &(0x7f0000000280)="176186112dac2026d2c55dda55925755470efd0e4c2d5b9acfbecad2594b0a80164b7a7d81cf438dd634d736f9cb3949a37629311930d7d9eb71586f77b6cb1c4af71fcc"}) r4 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x14, &(0x7f000095cffe)={r5}, &(0x7f000095c000)=0x8) 2018/05/31 02:54:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x808912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x20) 2018/05/31 02:54:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:54 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) munlock(&(0x7f0000612000/0x1000)=nil, 0x1000) 2018/05/31 02:54:54 executing program 0: mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/31 02:54:54 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001200)='net/rt_acct\x00') readv(r1, &(0x7f0000001800)=[{&(0x7f0000001140)=""/178, 0x278}, {&(0x7f0000001300)=""/245, 0xf5}, {&(0x7f0000001740)=""/148, 0x94}, {&(0x7f0000001680)=""/157, 0x9d}, {&(0x7f0000001540)=""/142, 0x8e}], 0x5) setpriority(0x2, r0, 0x3) readv(r1, &(0x7f0000001440)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1) 2018/05/31 02:54:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x4800000000000000}], 0x1, 0x0) [ 1027.405400] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1027.413963] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 02:54:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:55 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x100000000000003) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x6, &(0x7f00000000c0)=[0x2, 0x800, 0x3f, 0x6, 0x6, 0x5], &(0x7f0000000100)=[0x7ff, 0x6], 0x40, 0x1, 0xb826, &(0x7f0000000140)=[0x100000000], &(0x7f0000000180)=[0x11d, 0x4, 0xa4, 0x10001, 0xff, 0x0, 0x9, 0x1000, 0x8]}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/31 02:54:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:55 executing program 0: r0 = socket$kcm(0x29, 0x8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x0, 0x0) 2018/05/31 02:54:55 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000100)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = getegid() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='sessionid\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0xfffffffffffffe01, 0x4) ioperm(0x101, 0x1, 0x100) fstat(r1, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={r2, 0x80000, r1}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r0, r3) fstat(r1, &(0x7f0000000240)) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x200, 0x0) poll(&(0x7f0000000180)=[{r4, 0x310}], 0x1, 0x80) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:54:55 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000000106, 0x0) fallocate(r0, 0x0, 0x0, 0x7effffb) sysfs$1(0x1, &(0x7f0000000000)='/selinux/enforce\x00') 2018/05/31 02:54:55 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000680)={0xffffffffffffffff}) r1 = accept$packet(r0, 0x0, &(0x7f0000000700)=0xffffffffffffffc4) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000800)=0x9, &(0x7f0000000540)=0x4) getsockopt(r3, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r4 = socket$inet6(0xa, 0x3, 0x800000003a) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='veth0_to_bond\x00') socketpair(0x17, 0x7, 0xf8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000840)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x100000000033}, &(0x7f0000000300)=0xc) bind(r5, &(0x7f0000000900)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0xfffffe60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000a80)={r8, 0xffffffff, 0x5}, &(0x7f0000000ac0)=0x8) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0x4) connect$rds(r6, &(0x7f00000006c0)={0x2, 0x4e1e, @multicast2=0xe0000002}, 0x10) bind$packet(r0, &(0x7f0000000040)={0x11, 0x20, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r7, &(0x7f00000008c0)={0x1f, {0xdb9, 0x8, 0xfffffffc, 0x5, 0x9, 0x101}, 0x80}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={"64d6527e1ab9bc8847c0025955000020", r2}) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000580)=0xfffffffffffffea9) getsockname$unix(r7, &(0x7f0000000b40), &(0x7f0000000340)=0x6e) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000000780)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f0000000740)=r9) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0xffca) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x200000000000]}, 0x5c) 2018/05/31 02:54:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x4000000}], 0x1, 0x0) 2018/05/31 02:54:55 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x6282, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket(0x10, 0x80006, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0)=0x100, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000280007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r3}) 2018/05/31 02:54:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}]}, 0x2c}, 0x1}, 0x0) [ 1028.453721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 02:54:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) getpeername$netrom(r1, &(0x7f0000000280)=@full, &(0x7f0000000180)=0x48) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001a000000000000000000c0a9549efc0a769636ff92a26645ae848b1ce377f685fe12d69c70304f895de0180c2d2026ddb8914b264cc535b067c7d213efd9ea139c4fc9dbcabb710850ab32874ebf65f6a1a58f46cb82b6d36df1095d073532120000000000000000000000000000"], 0x1c}, 0x1}, 0x0) r2 = socket(0x11, 0x100000803, 0x0) r3 = memfd_create(&(0x7f0000000100)='system:@vboxnet1\\\x00', 0x1) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x16200) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000380)={"6963fc0100cc0d00400180005e092208", 0x3800}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) recvfrom$ax25(r1, &(0x7f0000001380)=""/57, 0x39, 0x0, 0x0, 0xfffffffffffffcef) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000004c0)=""/205) getsockopt(r0, 0x1ff, 0x9, &(0x7f00000003c0)=""/194, &(0x7f0000000040)=0xc2) [ 1028.494560] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 02:54:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000021, 0xc0000081]}) perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = inotify_add_watch(r3, &(0x7f0000000100)='./file0\x00', 0x808) inotify_rm_watch(r2, r5) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/60, 0x3c) 2018/05/31 02:54:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3000}], 0x1, 0x0) 2018/05/31 02:54:56 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000000)="0000000000006ac5fc76dc38cb9d02fc0a9d7a88af0000004000") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9ab, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x81, 0x0) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(arc4)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) 2018/05/31 02:54:56 executing program 4: r0 = socket$inet6(0xa, 0x80000006, 0x400000000000004) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/icmp\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000000c0)) 2018/05/31 02:54:56 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x0) fallocate(r0, 0x3, 0xfffffffffffffffc, 0x80000203) 2018/05/31 02:54:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:56 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockname$packet(0xffffffffffffffff, &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003d80)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003dc0)={@dev={0xac, 0x14, 0x14, 0x18}, @empty, r1}, 0xc) 2018/05/31 02:54:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:56 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) r1 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000001c0)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000200)) r7 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r7}, 0xc) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/05/31 02:54:56 executing program 6: r0 = open(&(0x7f0000000080)='./file1\x00', 0x8040, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000280)={r0, 0xe9}) fcntl$setlease(r0, 0x400, 0x2) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file1\x00') getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x80000000, &(0x7f0000000100)=0x3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000040)=0xffffffffffffff70) r1 = getpgid(0xffffffffffffffff) getpgid(r1) fsetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='\\\x00', 0x2, 0x3) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000002c0)={0x2, &(0x7f0000000240)=[{}, {}]}) 2018/05/31 02:54:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000000)={0x4, 0x7, 0xdd49, 0x0, 0xe}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000080)=[@vmwrite={0x8, 0x0, 0x9}], 0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f00000000c0)=0x9, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:54:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x34000}], 0x1, 0x0) 2018/05/31 02:54:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020f0000080000000000000000000000404d0251d4f26af59ee70f6ce5f5b1030006000000000002000000e00000010000000000000000030005000000000002"], 0x40}, 0x1}, 0x0) 2018/05/31 02:54:56 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x338, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000003c0)={{0x5, 0x5, 0x2d, 0xd3, "e468eb6bbb2565c93605d4eed7774be1256e76cc1c83ebfa962adc4db49b1284f52d120eb6b54ba322c24c3d", 0x4}, 0xfbb, [0x6, 0x294327c6, 0x5, 0x5, 0x8001, 0x1ff, 0xffffffff, 0x2, 0x8, 0x9, 0x4a, 0x3de, 0xcdf, 0xc095, 0x10000, 0x2, 0xa5, 0x7, 0x7, 0x7, 0x1b, 0x3f, 0x9, 0x9, 0x2, 0x1, 0x5, 0x5, 0x3, 0x8000, 0x100, 0x0, 0x4, 0x8, 0x3ff, 0x7ff, 0x19, 0x100000001, 0xd4, 0x400, 0x0, 0x7f, 0x10001, 0x1, 0x0, 0x1, 0x20, 0x80000001, 0x2, 0x80, 0x7cf1, 0xfffffffffffffffc, 0x1000, 0x0, 0x80, 0x9, 0x9, 0x17c7d8e4, 0x4, 0xb36, 0x6, 0x8, 0x1ff, 0x3, 0x40, 0x6, 0x3, 0x101, 0x6, 0xfffffffffffffffb, 0x8, 0x1, 0x7, 0x1, 0x2, 0x6, 0x6f, 0x1000000000, 0x6000000, 0x1, 0x0, 0x401, 0x1f, 0x8, 0x1fffffffc0000, 0x2, 0x652c, 0x800, 0x2, 0x6cdd, 0x8000, 0x6, 0x0, 0xfffffffffffffff7, 0x80, 0x7, 0x80, 0x1, 0xa7, 0x7f, 0x101, 0x7f9, 0x1f, 0x8, 0x16, 0x10001, 0x1, 0x80000000, 0x9, 0x40, 0xfffffffffffffffe, 0x873c, 0xf3a6, 0x9, 0x4, 0x1000, 0xd3, 0x401, 0xcd36, 0x2, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0xffffffffffff89c5, 0x81, 0x2, 0x2], {r1, r2+30000000}}) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet6(r3, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) sendto$inet6(r3, &(0x7f00000000c0)="9f", 0x1, 0x80, &(0x7f0000000100)={0xa, 0x4e22, 0x4f9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 2018/05/31 02:54:57 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x0) mmap$binder(&(0x7f0000656000/0x2000)=nil, 0x2000, 0x0, 0x810, r0, 0x0) 2018/05/31 02:54:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:57 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x40082406, &(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'veth1\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, 0x0}, &(0x7f00000076c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000007700)={@mcast2, 0x0}, &(0x7f0000007740)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000008d80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000b580)={0x0, @rand_addr, @broadcast}, &(0x7f000000b5c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000b600)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000000b640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000b680)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000bb00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f000000bac0)={&(0x7f000000b6c0)={0x3f4, r2, 0xa, 0x70bd26, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0xec, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x31}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r7}, {0x2a0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0xff, 0xfff, 0x9f52}, {0x194a, 0x0, 0x1ff, 0x7}, {0x351273ab, 0x8, 0xbd80, 0x7f}, {0xfffffffffffffffb, 0x100000000, 0x7, 0x2}, {0x4, 0x1ff, 0x100000000, 0x6}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x1, 0xe10, 0x8, 0xf7e9}, {0x40, 0xef5a, 0x0, 0x1}, {0x7, 0x4, 0x9, 0x2}, {0xc2, 0x0, 0x0, 0xfd}, {0x40, 0x2e5, 0x9, 0x8001}, {0x1, 0xffffffffffffffff, 0x7, 0x8000}, {0x40, 0x3, 0x9, 0x6}]}}}]}}]}, 0x3f4}, 0x1}, 0x4004000) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') connect$inet6(r12, &(0x7f0000000600)={0xa, 0x4e20, 0x40353b40, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000240)={'vcan0\x00', r10}) 2018/05/31 02:54:57 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) r1 = perf_event_open(&(0x7f00000050c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x5}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x30, r2}) clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ip6_vti0\x00', 0x3602}) r3 = fcntl$getown(r1, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x1, 0x4) capget(&(0x7f0000000140)={0x399f1336, r3}, &(0x7f0000000180)={0x8f, 0x7, 0x100, 0x47, 0x3d2, 0x80000001}) 2018/05/31 02:54:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x2, &(0x7f0000000040)=[0x0], 0x1}, 0x20) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r1, 0x40084504, &(0x7f00000000c0)=""/118) 2018/05/31 02:54:57 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x121000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x6, r1, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) getresuid(&(0x7f0000000080), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) setfsuid(r2) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1) get_mempolicy(&(0x7f0000000240), &(0x7f0000000040), 0x0, &(0x7f0000b63000/0x1000)=nil, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/227) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000380)={0x7, 0x8}) 2018/05/31 02:54:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:57 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r1, 0x0, 0xdb8) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xa000) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000040)={r5, 0x8, 0x80, 0x800, 0x6, 0x6}, 0x14) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfffffffffffffc00, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x20}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r6, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f00000001c0)=0x84) dup2(r4, r2) 2018/05/31 02:54:57 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x1, 0x1000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000000c0)=0xfffffffffffffffd) 2018/05/31 02:54:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xe00000000000000}], 0x1, 0x0) 2018/05/31 02:54:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x8a00) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0x766c, 0x9, 0x4, 0x401, 0xe34}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x7, 0xf, 0x3, 0x7fff, 0x16, 0x2, 0x1f18, 0x100000000, r3}, &(0x7f0000000200)=0x20) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/31 02:54:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:57 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000500)={@my=0x0}) 2018/05/31 02:54:57 executing program 4: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x8, 0x6, 0x6, 0x9, 0x40, 0x6}}, 0xa) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) 2018/05/31 02:54:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000002c0)={&(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0xf0ffffff7f0000}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000100)={0x1000100, 0x7fff, 0x0, 0x3, 0x2}) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101240) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000180)={{0x5, 0x21e}, 'port1\x00', 0x10, 0x400, 0x0, 0x5, 0xb4, 0x8001, 0x9, 0x0, 0x0, 0x4}) 2018/05/31 02:54:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000000100)=0x100000001, 0x4) r1 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000005000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x8, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24}}, 0x81, 0x1}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={r3, 0xbe, "cb8669d2990ca52e99fe173591ff210f31306d026fea66486c28b826eb1165fbc32c740612a568336a0f77a7310ead20802fe293f95401f637836255b4b054bdf46ee1fe6ef6618973fb7658790a94d2c244e4cba61799dc4fe4ea4eb9ead86cdaec9c20b12498111a42504956d2105face230f2ad1c5c58631deb097093c199eca06db2a8b213f7943ca71862f1d55e87157f4a9bd334490c3b286ec83eb7b83bcd11f9c8765570b25bf119e4063e852fcabdd46363cec530fb707c0886"}, &(0x7f0000000580)=0xc6) munmap(&(0x7f0000005000/0x1000)=nil, 0x1000) sendto$inet6(r0, &(0x7f0000000180)="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", 0xfe, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffff9}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1d58, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xdf}}}, 0xfffffffffffffc35) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000002c0)={r0, 0x3f}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440)=[{}], 0x80c5c9b036709a5) 2018/05/31 02:54:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x200000000000000}], 0x1, 0x0) 2018/05/31 02:54:57 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x1f}}, 0x4, 0x9}, &(0x7f0000000400)=0x90) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0xf2, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)=""/242}, &(0x7f0000000240)=0x78) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) sync() 2018/05/31 02:54:57 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4001, 0x0) pread64(r0, &(0x7f0000000040)=""/3, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/21) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="398edbe31eb3c7bcca1087f59cc37109318d1cfae87232209a425a8a31c0a2f3db33b7a2934e966958df365e0340d97884923bf6fcbb15abd6e60c99f3e25641f483f82704398e702dafd1a7361077783649ea84748b3f26"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/31 02:54:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) memfd_create(&(0x7f0000001680)='\\(-lo.\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x40100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001700)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000003c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x441, 0x4e24, 0x3, 0x0, 0xa0, 0x80, 0x7f, 0x0, r3}, {0x8001, 0x1ff, 0x4, 0x80000000, 0x7f, 0x0, 0x8000, 0x9}, {0x7, 0x8, 0x200, 0x7f}, 0x3ff, 0x6e6bbb, 0x3, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7f}, 0xa, @in, 0x3500, 0x2, 0x3, 0x7bc, 0x0, 0xffffffffffff7b13, 0x9}}, 0xe8) r4 = dup(r0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1}, 0x50, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_0\x00'}) ioctl$SG_SET_RESERVED_SIZE(r4, 0x2275, &(0x7f0000000000)) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x7, &(0x7f0000000040), 0x4) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0xe6, "dfdbd4c924e23144367f7932b48f3dd8c62111b9f54604929519c16f322fcca02bc8adfabe1c670f4c917dab800131cabab958d0f17ebb8158e2bfb793796bac003810018d3e891adf1bf09421338e96e60fbf8a00daf9b1e859b5e0570d8962def931c6d634e442ef46c38437dc2aec9bac5563e1e4f4872ec95673e5ba34be0c0254438a62191564e8c7b72f54fcd73890c70640f8a4162595a6c5b331d0126ca3b3aafa8790ed964bc6ca157535e463ef0b592364d6016b05871f1832b572632d9fa680bdffdfa03b4d0b0d6fa4336d2097d51794f691d1313c1ef68e81d1fea245e729c6"}, &(0x7f0000000240)=0x10a) 2018/05/31 02:54:58 executing program 7: r0 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xbf1, 0x541100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000300)={0x180, @tick=0xfffffff000000000, 0x7, {0x8000, 0x3}, 0x6, 0x2, 0x5}) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x428000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000380)=0x240000000000000, &(0x7f0000000240)=0xffffffffffffff16) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/05/31 02:54:58 executing program 6: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}}) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xb61}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r4, 0x2}, &(0x7f0000000340)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x9) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = semget(0x2, 0x2, 0x88) semctl$GETNCNT(r6, 0x6, 0xe, &(0x7f0000000400)=""/168) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1ff, 0xa97c, 0x5, 0x6, 0x4, 0x7, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x8000000000000, @empty, 0x8}}, 0x40, 0x1f, 0x80000001, 0x7fff, 0x80}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r7, 0x7}, &(0x7f0000000240)=0x8) 2018/05/31 02:54:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3000000000000000}], 0x1, 0x0) 2018/05/31 02:54:58 executing program 4: r0 = socket$inet6(0xa, 0x4, 0xa) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000002c0)=0xfff, 0x4) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) getsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f0000000180)=""/177, &(0x7f0000000000)=0xb1) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000300)=""/4096, &(0x7f00000000c0)=0x1000) 2018/05/31 02:54:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9cf]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:58 executing program 0: personality(0x5000002) r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000000)) getpeername(r0, &(0x7f0000000200)=@alg, &(0x7f0000000080)=0x80) 2018/05/31 02:54:58 executing program 2: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000000c0)={0x4, 0x10, 0x1, 0xffffffffffffff9c}) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000100)="6d6b83136e323bdd95d1e543d06e95a7460c709829b58f2508f2f6fd926fc1287eff1c4f2a1ef595f4e602c1ce41d00bd16bdd6e3f418d61aa2564f113db356372e55565362d991db1a1062ba58fb4560e695d1f01a5d4128380385c5180596e6266cb321503776fb5ddee291d500d4b301a1afe71a4e9bb4c8b4d", 0x7b}, {&(0x7f0000000180)="d4530be62f2697e4accd5014453a84d96862915d5a333a11adae1ca784bccf9fcc7b0b0ab49a359c78f64bc3a4374c2fbcd4423f36b2884222a17f02795ba5ae5346ea0d44ef7e0184cd60be54b21dd9aa502acba197543300031a6fd1d3ad080fa1f8f849e5622681758b272f6314e9786a2cd04a0e4eadc163ad7dbf4ab6fe35767cdaa02eee2084d3f64c17005bde274b14b46d0fbcbbe40e4145d3c55a5dd299b1f2e2613cb31096a429c4d71f424ef200b86a5b4191669b2a07dc5b79d53d6002e2856f1fbd1b4eb9d18e1db33113d6b55e6d0c1b169ea436c7edbcf7469a0964bb263bd597a6e7cebf228ce21809b40362ea9a1f20f5ce92c57a599e1b77c615d4bc91936ac1e3ebac3b894687d15e8f40384eb1cf9f725290b0519b92d0583b548341f5b2785bbee1f56a9228bc7730d2af099c2357a080f01b96d97217e208b91852af31956f079034b59445a382e692c2bf3248eae0bf2baf7ad68bf185eae52a2f18a5a695fe0546740a62ffe852f531ce07f4b21cff92ea346a27f62ef08e625ecceb6300ba1c194497b10b42fde62ee57feea764276b213b0ed6c02c7d6cb2ffccccbb17c8cb9cad70ba528ae8b2252ca07092b40c4fc7f509f1686a0c9aee29e533d9496589ee897fac01b5261a675a100ec6562498e67ab3949d8f4421e1817b4d527c3a08ad308c65dc4150712bbf658a26cbf0c0b5201f51da3133037f3ac43e158ac279c73b28dfec829881b12bd1d5f7228d10102c9d22bc34d175959e85df68bc24f497dbf62b462766a4b2a3429a868bdf3e1a52bc13812ada979de11f9f9bc7555ddf44b42980631223d416c3541b51bb92de69ae6898ae6815b95aa3df163bf5046533533eed83e345196540c554c33c83c21614d7de0af2078f666b7febfee0a4c9376426fc396d2741eba1ef8de3023478bff2eaf8f54f41d6ace703bc08237c1d3f15b826ebf71e030732cdd0d6879a9e49b5805b4b833297875322e51ddb3cb2dcde825c943b57a83dd6a69786c725d4a587b4237e90c649567b95e1bda23c984258dadfb144b2319e3d605b94c10dcd078e5ffe8d3432d367727520cbf5b498d5636e44dbea9e5ec1cb2ad93f929ed44111653fee651df1d1e8ed23b0f31c2ec45db0f972933f82b1b424839f8311b08e229035abe28de0883ae882544a01cbfc6bc5c7858cc431bd02146d2e8dd0b77d5f2bf09638cfb56780843706fdf61c25f080c728eea1646b29435269cba65501c5249729d866860e18b92112a431ed553ed04e0fdca2112b8ac21f6beffc3ba2a97c0905f28679f01c375e947337e90c05956dde88120108f4d1e47b34d2f6f4ca073d11d1224d1bacd962cfdbce0ea8acb569ae40b4009f7c063fe5b0c6711d04d5b14d239db675283aa652a3e1696c5793f62065beacc84522f90828c478a61819075d1df6b1fd6bf877245f5ebb3ec1e1e9e63f595f73d8042a2d1bbca9a1c7cbd85075d8c743f4a5743fc9812853ee131b6509cc7801dfaf444848da96e158fa403d9475c0fdff07a0bda731423df3fed1851c0d4c451261b472150022eb4d46f6fb890bfff5fc189f30a7540cdf5c4bae8818eafa873c78a7c4170e23b947adb5989d843fe94a92ff765d63824c2d0c4bfdcd8a09c8a99f440051be83a968c0fa28a67a8430ca268a75c9ce40efcc2adf1c29c69c3d4437881a2752a098759d43d6f4426ca5e80b0cd97f99064933b88a2056ea888ee1009c9e529ee4227f8bbf5cb5cf1b6b1f6804208a79fdd543000e1e7464895764b51da8861ca05c564f8846623b6a93cb012b1d8446048d5f3f04ff7b21fde4cb3bcefebffea771be1d2c6c18d7e1b395bd220669ce998823236013a71e159ee98c2b3b649e26af071291ab2c5223f396c16ce684e11ceebc37ac84efc514fe5d5b9b61cb7438d09cf28c06b8ef75bebb332da927add685599121e099e7ccca20d55831cf7b961d459b3913a509bbe37560299be145d2816a401f48d81f35f40ece3183880df2a4dc62b72d8bad1244b12bf48f021cbaef6f304687edd738874538541746814c9f1bbdc018ebdf2e1dc17c3e8611437790183cc5327859ad96e93a74d87fd59bcc6dcae16287ddf9a147021340d040f323f3ce9a9bfec7fba52e3fd3f41cc51ca7514c0500a4ee55a68ec34a90e07028a6f2c42e115964445f64b07d5fef7a3bcf959c51d522c83daabd2e0aaacccda6542628cb6c2119765eb9d5a3d2ccdbeb9d5ed47084b15d943ed890dfcf1cce0a7d42fe33f76ad81a681690c995abfd883508c394ca7ba1c37ff6d57ffac087b3fab186d8cc6018634dc3e6604866d14f9d5131e297b9602bc16f941521b3f7cf8530600143e01d0b9b92b9a8727577272a7baa7db3be991d34fbae8bd8b4ca4be5a2aee7d33ad7f325a5669e099024080835652bcf93eccc349fe569fc6c5261a8ebca45d802e6666b966941559434fcbf3dcdd563b6b843f729e8b0d13b0121c8d8b8c8afed91a5a3408c0364ff54ea5be4edf6401683f7c6ccb9b49dc35cb5e9d131682fc7412b9ade17dd72e380089e43369b2353c60a2c6b718afdf9f6c46e871fbda8c0aa561eab59cc5d49b1f026dfe584803c3c8595c6bdf52d4ccab02e9d6cf3e5e83ab5f8f4f53966ebbd2a61cdcb459532d56ce66a41ad4edcaf8be7750dc210eb79858ebbc5d33ef867f87217ddf3f1a341cbf90be5ecca16ff5a72c1b1448ab6cfff154e9bcf79c0d9a7d797c20b2e950410a25cffa02d549266e362282f6d79d2977b8f9610574ded9be7d72fb4a0c3af96af58d30fc6b766a9619a5646c4b760b7ec0af7163877036fa64425deebe2bec9dccbbf04229a66b566005d16ae82ecad51c55b6b38df2da6fe2b8fe5535d00d557cf341c0581b943598b2b74e3174e0a3dfe20d1fb1e0ffcd0a69149540ef55fed171c9deeb55a1121da0968137c005cf366df490ad295c2313969824485ba4b9e21be9a9d9d3cd5e3f47981834737e1b3d49ab211f36972027ba36d98d33ee143bb3e8619d714631d25fbdd9efa7634d096e7a19dc8177e2084c6e3e5d9282343bcc570a00c9fbc1f9ae24a140a19a084ceaeb8b9a6019cb8473235f5e74a0dd7a52e6bec48ca57ead5cab97607af6d273326954b2adcc76ea7f7f2aa0e3c518e500f91d0df01e74c6db0fb15b826fd5995b91b75980604fa937cee0025e22227801f19ca304788a0064668be09ed595c9573317999c29031117d11d5479f21a8ff513420032a1349ac1363202b50267bbd6e3eac2989c278bfb6fb07d0e482aa22681d3d4d80b7e79aec6a4b3a7560f55658723122b2194eefb06c1fcbbff886db17b1850bf45e9aea01186fd52b5d8c2a252299f18798b9d1ebba97063ffdad6d8937756ea8534333e4d234dafed9c05a99b0699ae0b2a753c11f306504a3a04120e49a938d850640416fa38f2f47ce9d8923b951fdc69b051e6386508faf6642c3dc0483573039253a181e309d4202cdde9556a9732b24b61b60ec4b7395d768e07471fbb5c43d7c6a07de2493cb0d54234e8938d773ff2a61a19e578320083f82843175f279c6acd706a4cf24f870c25099daa3d71e1f631274fdc31a8fb65c35a0850b00a6f25940eb8aa7de1ab03f0fa9810d9e12eb7861b327d0c1007f4ecd34f613d3eb5ccf057bb26887d18da239a09540bd26fc0d78d74c0903512cb45a7a0d97d81919ac065eef0b7810bee1475091b2b2f28929cf557570ab832dc1462aa45335e123e446cfd2e6117cfcce3e8456846a78fad57d38e12a39ebf0dcf78766c4ab018db1bcd49b31c1f80a7f8b2ab72f55bebe70c286f55edbce688d3727c0f626e0bb1587a1abbd32438400f4d5cf6df659abdd92d3eb5d12e1fe4054f86c6b0d90511f93ba5a6380442cbf097e3d887ad648045f4fe00648d788d3c4c35a28f4f70de17575acb8f708eeb6f73b2a3311abc1f9e1cdeeeeddfc9d9f2d3ce2a4fac2f3ea1c887cad3041c2dcf180cb62d36f4dea4cebf9c7f96d6bc0d0df8883f4eb809c73766c4dcd1b96386a43ccfd18ce7ed8be05a0958aae52acbc03d0dcc95e2d427537e1396360e69fe6d414cf28092b97bddba68f2c211010156753bbc6fb9f9c8df080c69627419bfff3542d15aea0dadf4d9fb669bb9f64eb7bd2d63c5213e640c872568b2f41494e29aa19defaf13e1ddba05b2a47d322311036ac8df0a8c089325c20bc68f88dafd018488ee0b1a6cf1fa8ebbbe0b00d386a4377c1398d8fb0c7adea36d23b97f1be924c1db5e3123ec31f5f0620864ca4a412ca0e80168a7302df104d177412f67e1558ee90fc2c45fbc53c685d4ab292fcbf81634bd0fb1100fe8b31dfca7c3484e655d01f780f4a09d4ef4307aaa350627b812610ebb7f12a108d9206c18e0e5a1860f6f315e13e12cdf06dd65a18bd9bb8bf76de7a56df62d5c48dfb70a24696a7a8fae9c140b773fafbc919bc1b406be014751b636c82488385aadd611fba9774f2ceb2730050b4c042c715760ed0f6062719717ea65592b62688f65ed80580bc8ffd385f8bbe8cd276a7b7e39cc35bc08233f7a6f79d0de6196ce9291b72c2c3e89f171a7816ffa207a3e9293fb854234e29b2c4f775a105b968b8aeee928fefadf0bb0f0ac791f1e6d527ae331e58833d4eab669fe7daf5e15711a011775cd46889cdf1d8106861bbdeb6a4ab39b6743b38a9a583cef0b9f77fec5e3f87626ab5db0e2862cffd5d106c30201f74a0eff4e5223e0bc9a56c54336fc7b3228deaf6576f144a07d23158641bd9855269820c5704d58b56eacac5f85c8c5253e8cfc96b37d85c23cd51b3c12b9a9edf283ba26aeed4dec933202a3c8cf5ae9c0bceb484c205af587c0f7cf2159d31ff421a69dd4e4ee677bd028e5d5d4ee0529cf31ef6974a3cabf62740d4daa31adcd65d86ed2b7bd4c39fc635d78d57ca70d82be88b5e8f64d3439c133a7cf93e82c67e89e43eb4a76997c5382ee58429320c8238fcc98da44514586e75071d9a6a64662b0003a14fd33ae77d161770fd5cc97261373fe9837b87351f292b33d121ae086258318d7a0a6c891d23d744547b51ff021cea5074a276db74d730fa97a9cbd92bef699ed82a7ce794e2a8c712dd07ed0da9c9357dcfe8047274babc6b583458f9776dfa884de6e37f70d82dd00368c1719c54311a861c263222430e1f4e136a32153b33e95c215983928ba7ce22c57d0cc1e3fd1fe79d236432e62f4610188df4c46f7af7da6809a283b3a4ac8c17a3115df32f8cf945ad7064b8750b7c0a5c6afd70ed299f81bbb53b457deab1837e576faf6b3248bd9a904e93a9973551eda004efcb12ac56c947f09c9cb4d5f7b84c3b573f055c2ad98c4ea5f3551f38349baa7b6fe337fb3be065d3e0221b27f463645f8f60dca6b08f34fab334591d4ba659de37879161a0a1085246a694e496a77973aaa379ad742c064c16fca89fa028b5e1e2c616a830442d861f8c269879cae6fe74666a1b63bdbc91dce66b61453bb80f691c58c4c95c8415cb34c72c9ce1c668460af1aea1c2351483668678a4fa1b41d7ff0b3f13a61f81829681b9c846413e9e02e7ba31c5b3b3aa1c6f12b9632e00eec6c453f157d3fa9a52d3fb0ee464d9ba82ca0bc16dbe5c39f7160f24fb15327e8676c30aa6ccf10ac9f44bd4c7a1d5cc11f7f1347ce0d5e45c12ec25e945438d346569e8d71c444146a303057163099e238ebcd3bb5c8ecd9bf7f060959a8a3eb6c25eb837ea9c8545f212572b32f5b71bd9", 0x1000}, {&(0x7f0000001180)="0fbb08eebcf878aee28fdf3452ffa3db871d8bc4240c8406d705e8420bcb2e74db1d0290c96c136e7be52e1a133a3fe6a3118b7549092ad89cf24285", 0x3c}, {&(0x7f00000011c0)="6f17a54b4a218af18cc479cd874e48a0519879d42c8f38afddc27d7ba293e4a48de4f287b7e7ece2d08ef51353e251767acbc4997a69ffb8857bc0e56bb67a76e7b4ebd619182c625be4b7afe017c87fce4e146e7bc588245d1f622c637ebdafc9c666119065f2862cf485525e620768ad8a3146eb2d3d5fd880c04f474d04a29df62de9db1059dc5e7de903d5bf29325074c70788a4072190f8e6cc426275d189cd1abe4c8a525e30f8cae1dd00798b985f566f013a5ab39a01be89ca1637fc6fce1def60a801504e7c549b201f579d9414775538f39f3f77cf", 0xda}, {&(0x7f00000012c0)="fa127c0f9a332a1bc623fa75f9250ac6d0fbef6194756477bab666c1255faad22433763d14cc344805e094823ec582176125bc2415507c792b6c3db2e5f029d95ce82aee51e1cd738861e856fb831b5bb3292446452fed44ce5d7bd179770868bdf75cfeeba7d211b077119e58ae30a1c832cd22a62be272f6a53ec5dc25cab6234681e4e28b0aa54a6230e96998d77196", 0x91}, {&(0x7f0000001380)="8279254a7bdcc42d1f230dbaed996953b50a6fc046ca52b3b503d39c0227465944b64315af6c729212a5a4bf28a1d8a6e36416287ab2a51419dbf427e7bb0927c8c3e0a114589e5e4d6d155da49b60ca844d061db3a9f85169d79517f007518dfb06169b0efa2a9c4c25161e2a68311748d111f44d3994058c656015611f2f77e5f8724f6f5d0dc6fe7a6b881465f389ab3450d2f34556ad5622bbfa3411dbf5d5f64bb6d0cd4bd2a6d969f878cf7dfe1b60250b8567e865b660c77f080dafe8cdcad9fe5837ad6d6d5dd288049ebef452ba214defd5", 0xd6}, {&(0x7f0000001480)="8e3ff45d3683d1329be58eb95d86f9813c77f5a07227f00c3c3a4c772c948097cb8955f252046be7d37d5b60373483110eabe6147a047a2564666bad0162c9a6fead18200ed0eae0cd81cf083bafc90a3931c3b808b9a2bd41f9a11a2ec798d4edf75c539f3f6a5775327884a3403ac971383d208b6578b9f18f29f1317a4b258a42f267bc06a2c8780f7e4c08e0e75729e998e55e3e0cf32bf134ff761f5407faca0e19f3ea916467bd98197df240b696844c2d58c4940101b212309cf9af6bf7f6444c6615de7f22", 0xc9}], 0x7) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x6f, &(0x7f0000000000)=[{0x6, 0x2, 0x4dc3, 0x8}]}, 0xfdc9) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000234000/0x1000)=nil, 0x7fffffff) 2018/05/31 02:54:58 executing program 7: perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) getrandom(&(0x7f00000001c0)=""/211, 0xd3, 0x3) prctl$getname(0x10, &(0x7f0000000000)=""/46) r2 = semget(0x0, 0x3, 0x20) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000080)=0x9) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) [ 1031.155856] Unknown ioctl 44545 [ 1031.176660] Unknown ioctl -1071601152 [ 1031.313794] Unknown ioctl 44545 [ 1031.335305] Unknown ioctl -1071601152 2018/05/31 02:54:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) r3 = dup3(r0, r1, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0xffffffff, 0x401, 0x101, 0xffffffffffffffff, 0x6, 0x4, 0x1, 0x1, 0x7, 0xfffffffffffffc7c}) write(r2, &(0x7f0000000080), 0xe3) close(r2) 2018/05/31 02:54:58 executing program 4: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0xc) r2 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000594000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x1, 0x1, 0x400, 0x4, 0x9, 0x80000000000000, 0xff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x84) dup2(r2, r1) 2018/05/31 02:54:58 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7f) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) recvmmsg(0xffffffffffffff9c, &(0x7f0000005580)=[{{&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003440)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/206, 0xce}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000001240)=""/46, 0x2e}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/38, 0x26}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/216, 0xd8}, {&(0x7f00000033c0)=""/68, 0x44}], 0x9, &(0x7f0000003500)=""/40, 0x28}, 0xe2}, {{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000003540)=""/124, 0x7c}, {&(0x7f00000035c0)=""/34, 0x22}, {&(0x7f0000003600)=""/147, 0x93}, {&(0x7f00000036c0)=""/152, 0x98}, {&(0x7f0000003780)=""/255, 0xff}, {&(0x7f0000003880)=""/32, 0x20}], 0x6, &(0x7f0000003940)=""/31, 0x1f, 0x1}, 0x2}, {{&(0x7f0000003980)=@can, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003a00)=""/103, 0x67}, {&(0x7f0000003a80)=""/214, 0xd6}, {&(0x7f0000003b80)=""/62, 0x3e}], 0x3, &(0x7f0000003c00)=""/191, 0xbf, 0x4}, 0xffffffffffff8000}, {{&(0x7f0000003cc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000003d40)=""/179, 0xb3}, {&(0x7f0000003e00)=""/79, 0x4f}, {&(0x7f0000003e80)=""/47, 0x2f}, {&(0x7f0000003ec0)=""/56, 0x38}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/232, 0xe8}, {&(0x7f0000005000)=""/29, 0x1d}], 0x7, &(0x7f00000050c0)=""/146, 0x92, 0xffffffff}, 0x8001}, {{&(0x7f0000005180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005200)=""/222, 0xde}, {&(0x7f0000005300)=""/44, 0x2c}, {&(0x7f0000005340)=""/203, 0xcb}], 0x3, &(0x7f0000005480)=""/224, 0xe0, 0x7}, 0xe4}], 0x5, 0x22, &(0x7f00000056c0)={0x77359400}) connect$bt_rfcomm(r0, &(0x7f0000005700)={0x1f, {0x2, 0x8952, 0x2, 0x1, 0xffffffffffff74d5, 0x5}, 0x81}, 0xa) 2018/05/31 02:54:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x400000000000000}], 0x1, 0x0) 2018/05/31 02:54:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}], 0x38) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r2, 0xd, &(0x7f0000000040)={0x800000100000001, 0x3}, &(0x7f0000000080)) timer_create(0x2, &(0x7f00000000c0)={0x0, 0xf, 0x2, @thr={&(0x7f0000000280)="5fa014c0cb32da7cdff9f91d70b4", &(0x7f0000000300)="5d827639dbce3099adfe8934045b7d4db614b7351fd4a602304592a620c4c19650233b8a63c78b57d448a95e211972dec4101021fd0cb6a2d86777e1c685307a8b6c6965cdeef3127452d89eeed35dfa66b9"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x4, [0x6, 0x2, 0x1, 0x100000001]}, &(0x7f0000000380)=0xc) read$eventfd(r4, &(0x7f00000002c0), 0x318) 2018/05/31 02:54:58 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x64, 0x40001) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000280)={[{0x1, 0x7, 0x2, 0x7ff, 0xfea, 0x4, 0x2, 0x20, 0x1, 0x4, 0x8, 0x4, 0xfd}, {0x5829, 0xffffffffffffffe0, 0xfffffffffffffe01, 0x0, 0xfffffffffffff772, 0x4, 0x1, 0x1000, 0x225b, 0x20c, 0x5, 0x1000, 0xffffffff80000000}, {0x3, 0xfffffffffffffe9c, 0xff, 0x0, 0x9, 0x4, 0x0, 0x2, 0x9, 0x3f, 0xff, 0x8, 0x401}], 0xffffffffffffff44}) r2 = syz_open_procfs(r0, &(0x7f0000000200)='net/icmp\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000080)={r3, 0x2}) write$cgroup_int(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="3014"], 0x2) readv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/212, 0xd4}], 0x1) 2018/05/31 02:54:58 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(0xffffffffffffffff, 0x1) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x80006, 0x0) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) recvmsg$kcm(r3, &(0x7f00000018c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/248, 0xf8}], 0x1, &(0x7f00000017c0)=""/243, 0xf3}, 0x0) 2018/05/31 02:54:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:58 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000240)={0x0, 0x6, 0x401, 0x200, "606b8678e0032eaa952bbf264e97afb0200a4a4d71e45c44fe275a223a2d178bf7e5762adca8229081d39ebe", 0x7}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/05/31 02:54:58 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="23656d315bdd54242355ec534ea5428115710a0c2a970a9cc07a4a6f2bd622cefe0ff9c127ce3cbde3000000", 0x1) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) 2018/05/31 02:54:58 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x0, 0x39, 0x7f, 0x3, 0x2, 0x0, 0x6, 0x7, 0x8169, 0x3f8, 0x3, 0x101, 0x9, 0x7, 0x2]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7ff, 0x4}, 0x90) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0xffff, 0x5, 0x9, 0x7f}, {0x20, 0x0, 0x9}, {0x10000, 0x9, 0x4, 0x1}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) creat(&(0x7f0000000000)='./file0\x00', 0xe2) 2018/05/31 02:54:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:54:58 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = semget(0x2, 0x2, 0x1) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f00000000c0)=""/84) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x8) 2018/05/31 02:54:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xe803000000000000}], 0x1, 0x0) 2018/05/31 02:54:59 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000000000)) 2018/05/31 02:54:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80080, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x200418cf, &(0x7f0000ae3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x3}, 0x1c) 2018/05/31 02:54:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:54:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x10000000}], 0x1, 0x0) 2018/05/31 02:54:59 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=@newtaction={0x14, 0x30}, 0x14}, 0x1}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8400) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) 2018/05/31 02:54:59 executing program 7: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000280)='/\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ceph\x00', 0x0, &(0x7f0000000340)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x4040) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x0, 0x28, [0xfffffffffffffc00, 0x5, 0x5, 0x1ff, 0x4, 0x3, 0x6, 0x200000000000000, 0xfff, 0xffffffffffffffc1]}) 2018/05/31 02:54:59 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x400, 0x0, 0x3}, &(0x7f0000000280)=0x18) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x91, "a623c400b93e4ded87e838f7fb42afa6ce362dc711bad749057244921ec062237d23d10c9f0a6475b604de176cd6eca474fb3bd3cda351c2fb1b3b219959fc25c0c694eb5f734fbd303b1a0d5fc7679f345b0ca923515ab66356f2915ac4156582216b203a4df24bea72a8121dd89f434e6d3479650de66c17efc6c090528696ed57fd6b0bfb84374531cbf902d233db97"}, &(0x7f0000000380)=0x99) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x800, 0x0, 0x1, 0x3, 0x5, 0x9, 0x400, {r3, @in6={{0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x401, 0x1, 0x6, 0x2, 0x4}}, &(0x7f0000000480)=0xb0) r4 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) getitimer(0x2, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000180)={r6, 0x35, "75c2114e095c74a3b0631625622ceb8481cf234e1c62a1fda3020722109dad3f792f7b198248a765e5774c83a767c64cd02db6c1f5"}, &(0x7f00000001c0)=0x3d) 2018/05/31 02:54:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}]}, 0x2c}, 0x1}, 0x0) [ 1032.840056] ceph: device name is missing path (no : separator in /) [ 1032.878947] ceph: device name is missing path (no : separator in /) 2018/05/31 02:55:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x210882, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x43, "196f890fec31c62e9317f496cccb9b4e5de875384a6b0b6e579a46d267913ac5146f8f92a06d335184e2e87a563b6d1a67e1fbc9ad10ddd0060e1d837a34772ed5ac43"}, &(0x7f0000000400)=0x4b) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x8, 0x0, 0x401, 0x9}, &(0x7f0000000480)=0x18) sendmsg$inet_sctp(r3, &(0x7f0000000580)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0xb8d, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000240)="cc027384a709ee6ca5c15deeeee28dff34d9059a49de2058d066a3f0147d71de75765a76889d0c02877123fe6d3ecfdcc64f1e36ff59fcf73c8d06dcf967d421a59f5cc3fed62967ae641b33c687ede5fab534aacbbb22831907f4c878836b8caa2a447fb08e62b5257a8d3dc71ad5dcc9455a73f9af6f5ac759f5e774ef19da40aa4d", 0x83}, {&(0x7f0000000300)="f5e95a61", 0x4}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000084000000000000000800ff070000060020000000000000008400000002000000000008000000000000000000", @ANYRES32=r4, @ANYBLOB="18000000000000008400000005000000100000000600000018000000000000008400000006000000000000000000000020000000000000008400000008000000fe80000000000000000000000000001420000000000000008400000002000000090000000500000007000000", @ANYRES32=r5, @ANYBLOB="0c1d00000000000084000000000000c3e67e000000000006000100"], 0xc0, 0x840}, 0x50) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:55:00 executing program 4: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140)={0x3, "00fe0a"}, 0x4) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="b4010000", @ANYRES16=r2, @ANYBLOB="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"], 0x1b4}, 0x1, 0x0, 0x0, 0x4000}, 0x24004005) 2018/05/31 02:55:00 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x100) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)) 2018/05/31 02:55:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:00 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r2, 0xfffffffffffffbff}, 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000180)={0x8, 0x9, 0x100000000, 0x2, 0x1}) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$setlease(r1, 0x400, 0x2) [ 1033.103974] pic_ioport_write: 18 callbacks suppressed 2018/05/31 02:55:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x20000000}], 0x1, 0x0) 2018/05/31 02:55:00 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000006e80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006e40)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x2c}, 0x1}, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x90002, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000080)={[{0x5, 0x6, 0x0, 0x9, 0x2, 0x5, 0x9, 0x7, 0x3f, 0x7ff, 0x2, 0x8, 0xfff}, {0x8, 0x4, 0x401, 0x8, 0x60000000, 0x6a0c95bf, 0x2, 0x29a02d96, 0x6, 0x8, 0x9, 0x0, 0x7}, {0x3, 0x2, 0x5, 0x3f, 0xfff, 0x5, 0x8, 0x400, 0x6ef, 0x9, 0x80000000, 0x1, 0x9}], 0xfffffffffffffff9}) [ 1033.103979] kvm: pic: level sensitive irq not supported [ 1033.138751] pic_ioport_write: 17 callbacks suppressed 2018/05/31 02:55:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000240)=""/200) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000080)=0x1, 0x4) recvfrom(r0, &(0x7f00000000c0)=""/106, 0x6a, 0x100, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x2, {0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x4}}}, 0x80) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/31 02:55:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1a4, &(0x7f0000f40ff8)}, 0xffffffffffffff9c) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) sigaltstack(&(0x7f0000a7f000/0xc000)=nil, &(0x7f0000000100)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x400, 0x8100) r2 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000959000/0x3000)=nil, 0x3000}) [ 1033.138756] kvm: pic: single mode not supported [ 1033.243794] netlink: 'syz-executor7': attribute type 17 has an invalid length. 2018/05/31 02:55:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000]}}]}, 0x2c}, 0x1}, 0x0) [ 1033.287650] kvm: pic: single mode not supported [ 1033.287663] kvm: pic: level sensitive irq not supported [ 1033.310179] kvm: pic: level sensitive irq not supported [ 1033.334170] netlink: 'syz-executor7': attribute type 17 has an invalid length. [ 1033.347240] kvm: pic: single mode not supported [ 1033.347256] kvm: pic: level sensitive irq not supported [ 1033.378473] kvm: pic: level sensitive irq not supported [ 1033.402865] kvm: pic: level sensitive irq not supported [ 1033.428575] kvm: pic: level sensitive irq not supported [ 1033.471237] kvm: pic: level sensitive irq not supported [ 1033.484838] kvm: pic: single mode not supported [ 1033.490544] kvm: pic: level sensitive irq not supported [ 1033.519491] kvm: pic: level sensitive irq not supported [ 1033.534545] kvm: pic: single mode not supported [ 1033.544055] kvm: pic: single mode not supported [ 1033.561818] kvm: pic: single mode not supported [ 1033.571070] kvm: pic: single mode not supported [ 1033.593438] kvm: pic: single mode not supported 2018/05/31 02:55:01 executing program 6: r0 = socket(0x8, 0x80a, 0x0) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) 2018/05/31 02:55:01 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0x24) connect$nfc_llcp(r1, &(0x7f00000000c0)={0x27, 0x1, 0x2, 0x4, 0x1, 0x1ff, "1e019f1898561fd573cbd0fbf6d6f26264f54c59cd6c793e03b0df365d154c0860f4eb3428ffc8d414cff0a7e1eaa886c18330cd35ca1145de65d480d76e58", 0x17}, 0x60) shutdown(r3, 0x1) 2018/05/31 02:55:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:01 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sigaltstack(&(0x7f0000874000/0x3000)=nil, &(0x7f0000000000)) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xe}], 0x1, 0x0) 2018/05/31 02:55:01 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x50000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001640)={0x8, &(0x7f0000000040)=""/23, &(0x7f0000001580)=[{0x0, 0xdd, 0x101, &(0x7f0000000080)=""/221}, {0x200, 0x2d, 0x5, &(0x7f0000000180)=""/45}, {0x6, 0xc3, 0x7, &(0x7f0000000280)=""/195}, {0x7, 0xe7, 0x3, &(0x7f0000000380)=""/231}, {0x6, 0xc5, 0x7, &(0x7f0000000480)=""/197}, {0xf0c1, 0x1000, 0xbb9, &(0x7f0000000580)=""/4096}, {0x7ff, 0x20, 0xffffffffffffff39, &(0x7f00000001c0)=""/32}, {0x5, 0x3f, 0xba, &(0x7f0000000200)=""/63}]}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syslog(0x0, 0x0, 0x0) 2018/05/31 02:55:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:01 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="7f70726f632f7379732f6e65742f697076342f76732f73796e635f7468726573686f6c6400", 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x8000, 0xb4ee, 0xe32, 0x2f2, 0x7fff, 0xffffffffffffff4f, 0x4, 0x7, 0x1ff, 0x4, 0x9, 0x9}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r1, 0x200, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x102}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x26f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4871}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1033.598595] kvm: pic: single mode not supported [ 1034.361845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/31 02:55:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf09000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) prctl$getname(0x10, &(0x7f0000000140)=""/197) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x10}, 0x8) shutdown(r0, 0x1) 2018/05/31 02:55:01 executing program 4: r0 = getpid() pipe(&(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb189}, r0, 0x0, r1, 0x4) 2018/05/31 02:55:01 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x121180, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x80000000000800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000400)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0306201, 0x72fffe) 2018/05/31 02:55:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfc00000000000000}], 0x1, 0x0) [ 1034.639929] binder: 3846:3847 ioctl c0306201 72fffe returned -14 2018/05/31 02:55:01 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f104000000dc6150defaca6ebcaf01008c36184c8f147be96ea321fbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffcfa}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x2, 0x891f, 0x200, 0x5fc, 0xffffffffffffff13, 0x2, 0xdc5c, 0x80000001, 0x5], 0x9, 0x3, 0x401, 0x9, 0x1, 0x5, {0x7, 0xc744, 0x9, 0x6, 0x0, 0x2ad, 0x8, 0x8, 0x5, 0x81, 0x56, 0x7f, 0x8, 0x5, "769e84d9bce48c95577212dd413a005a7ef4ccbb0812c02e1b60373fb0f5ccd9"}}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) [ 1034.689093] binder: 3846:3855 ioctl c0306201 72fffe returned -14 2018/05/31 02:55:02 executing program 7: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000580)) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x0, 0xfffffffffffffffd, 0xff, 0x5, 0x3, 0x6, 0x2f956521, 0x39f, 0x40, 0x212, 0x5, 0x0, 0x38, 0x1, 0x5b, 0x67b, 0x1}, [{0x60000003, 0x0, 0x4, 0x80000001, 0xffff, 0x1, 0xffff, 0x7}], "", [[], [], [], []]}, 0x478) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 2018/05/31 02:55:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:02 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) prctl$intptr(0x1e, 0x72) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000023c0)={"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"}) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f00000003c0)=""/4096, 0x1000, &(0x7f00000013c0)=""/4096, 0x0, 0x2}}, 0x68) 2018/05/31 02:55:02 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x74c, 0x404100) mq_getsetattr(r1, &(0x7f0000000140)={0x4, 0x7f, 0x0, 0x9, 0x7, 0x26, 0x1, 0xd318}, 0x0) statx(r1, &(0x7f0000000180)='./file0\x00', 0x100, 0xfff, &(0x7f0000000280)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a00)={@mcast2, 0x0}, &(0x7f0000000a40)=0x14) recvfrom$packet(r0, &(0x7f0000000000)=""/242, 0xf2, 0x10000, &(0x7f0000000a80)={0x11, 0x7, r3, 0x1, 0x7fff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/05/31 02:55:02 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) write$sndseq(r0, &(0x7f0000000200)=[{0x8, 0x81, 0xf953, 0x3, @time={0x77359400}, {0x3, 0x2fa23a46}, {0x1000, 0x2}, @connect={{0x6}, {0x2, 0x1}}}, {0x222, 0x0, 0x8, 0x1, @time={0x0, 0x989680}, {0x7, 0x3f2f}, {0xfffffffffffffff8, 0x5}, @result={0x80000001, 0xffffffffffff373f}}, {0x3, 0x2, 0x8, 0x8000, @tick=0x8000, {0xfff, 0x78}, {0x737d9eab, 0x8}, @connect={{0x1, 0xea}, {0x80, 0x2}}}, {0x3f, 0x7ff, 0x9, 0x0, @time={0x77359400}, {0x1, 0x5}, {0x9}, @time=@time={0x0, 0x989680}}, {0x10001, 0x6, 0x80000001, 0x5, @time={0x77359400}, {0x3, 0x20}, {0x100000001, 0x5}, @queue={0x7fffffff, {0xe7f, 0x4}}}, {0x3, 0x3, 0x9, 0x1ff, @tick=0xb093, {0x202e, 0x3}, {0x0, 0x1f}, @control={0x7ff, 0x2, 0x10001}}], 0x120) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/67) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xe12, 0x2, 0x50e50904, 0x0, 0x1}, &(0x7f0000000100)=0x14) getegid() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="050001000178f3a50dab9022fc63042c633d6dc85a6e2715f8d55363c926ed5e02ef8a8f58734b75301e5023a9f37aa6a429cae0ea5bf13229223f030ea7109f7375292f082c76834a76b935334edbca42f36858b325a643fb3aa12e33947574bdecb9a19b3718f0"], &(0x7f0000000180)=0xa) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x300}], 0x1, 0x0) 2018/05/31 02:55:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x1fd, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000180)="515e262618986d67a08e75f2e8e290e9173a4003866101ec982fdeec618a3fff5d703af17eae113013185dd22489d906925ed66800a19e9ebcbb476aefbbf86d6896783d6e60916f2e1ceb47f38c404fa254b6971241197de5e951eed43cc2e8a26cb98dab6091e8b97afee010b35488975542c75b472648753db86a9c105adf9f554abf32c1a1febbc67b") 2018/05/31 02:55:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x2000000000000000}], 0x1, 0x0) 2018/05/31 02:55:03 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f00000000c0), 0x2525, &(0x7f0000b63000/0x4000)=nil, 0x5) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:03 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) rt_sigtimedwait(&(0x7f00000000c0)={0x3}, &(0x7f0000000100), &(0x7f00000001c0)={0x77359400}, 0x8) openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x8000, 0x0) r0 = socket(0x815, 0x80005, 0xa) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x25, 0x99}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x4}, 0x8) getsockopt(r0, 0x200100000114, 0x2711, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1) 2018/05/31 02:55:03 executing program 0: r0 = memfd_create(&(0x7f0000000040)='#em1#+\x00', 0x300000000000) write(r0, &(0x7f00000000c0)="64ac068c1e6251fdb7ddcde0d6421454a8c3a9efa17e20318825e3bc61d0f8a2f1ee3ff7ccb6611a475f105cdfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab10000000010c5c37a892fbada756f2111950bf3722c6c764c24d4aeccace06bc0a095c15445930000000000000000000000000000", 0x84) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) clock_gettime(0x0, &(0x7f0000000240)) setsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f00000001c0)=0x200, 0x4) mq_timedsend(r0, &(0x7f0000000280)="43e2014d0e7a64", 0x7, 0x2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/05/31 02:55:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1ff}}, 0x385d, 0x1, 0x8, 0x4, 0xfffffffffffffffc}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={r2, @in={{0x2, 0x4e21}}, [0x7, 0x1, 0x6, 0x400, 0x200, 0x3, 0x1, 0x1, 0x7, 0x2fd94a4e, 0x5, 0x401, 0x3, 0x101, 0x7]}, &(0x7f0000000600)=0x100) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000001100000000000000000062637368300000000000000000000000697036746e6c3000000000000000000079616d3000000000000000000000000062707130000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000007000000070000000a0000000726564697265637400000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x1d8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000640)={r3, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x401, 0x8001, 0x1ff, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="ae0000004e3a9c24e485c0c2f44a4c9c22fcfd2951e5bce4844bd06c8036470bd268bc8af2036ea53d7aabdfea841a15c7856668c17bb8242f6a59e91dda8531de1060371721f8183f05c512c3d06cf8e37d48a622db7a3bfd91470db86ddc0ba5368f48622fcb92e79356ded10077d60376403a5ada66738f20ce5ff4d9e16dfdd7b7b59bd6a11d28875e8c4be8b5a313b9867e3ee16ff4980cc44454cf11e73caa22a76ff2f23df09c00c37f95ab589ee7"], &(0x7f0000000080)=0xb6) [ 1036.101652] kernel msg: ebtables bug: please report to author: Hook order must be followed 2018/05/31 02:55:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf090000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:03 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x200000000000016d, &(0x7f0000f40ff8)}, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fdinfo/4\x00') ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x2, 0x0, 0x9, 0x4, 0xff}) alarm(0x2217) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) [ 1036.206542] kernel msg: ebtables bug: please report to author: Hook order must be followed 2018/05/31 02:55:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x5, 0x800, [{0xffffffffffffffff, 0x0, 0x325f28a5}, {0xa3, 0x0, 0x80000001}, {0x9, 0x0, 0x2e06}, {0x2, 0x0, 0x2}, {0x1, 0x0, 0x8}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="440f20c0663506000000440f22c0b8c0000f00d00fc729bad00466b87ec9000066ef0fc71f26810b0e00b87a008ec0f30f35ba210066edf20fb637", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:55:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x4000}], 0x1, 0x0) 2018/05/31 02:55:03 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x6, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0xfeffffff, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/05/31 02:55:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x4d5d, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0xc}, 0x9}}, [0x9, 0x3, 0x7, 0x6, 0x2, 0x7f, 0x5, 0x6, 0x8000, 0x1, 0x8827, 0x9, 0xfffffffffffffff7, 0x8, 0xc5]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x3ff}, &(0x7f0000000240)=0x8) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/05/31 02:55:04 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00002b0000/0x3000)=nil, 0x3000, 0x17) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x13) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) move_pages(r0, 0x2, &(0x7f00000001c0)=[&(0x7f00002b0000/0x2000)=nil, &(0x7f00002b0000/0x2000)=nil], &(0x7f0000000200)=[0xfff, 0x3, 0x8, 0x9, 0x6], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x101000, 0x0) uname(&(0x7f00000000c0)=""/240) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='veth0_to_team\x00', 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x88881, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x1d, 0x4, "08747fb137e13dc75ef5128665b2a316b9a9bb65e6a32ad8f2298f7973ce307165925d9fe40b0369051b9225d558f99688ae09f8569b6deab8923dfcb7f61ce3", "049e51e2e96e10bc2bfdf3beed7dda9d0895b75be0da986e86b492f97abd3e0f", [0x4, 0xffffffffffffffeb]}) 2018/05/31 02:55:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x20000000000}], 0x1, 0x0) 2018/05/31 02:55:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="562c99350970585ad014f46e127d60e5cd139ddec0123c4c3a47ab5e0c44a8e611c41c73261068e5ead10655f1e7e808b03031ced9ab73c374bb67ee90719354b71e9d2cf92681d39bfe9cf4e5dfde") madvise(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4) 2018/05/31 02:55:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000700)={0x7, 0x1a8, &(0x7f00000000c0)}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x4, 0xfffffffffffffff7, &(0x7f00000000c0)}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000680)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x1, 0x8, 0x4, "aa160d82516082625350a79478bd057c7b755746dbd1ac82bdbc9d9b7cb487e6cbe80821acd6e05f8e932c5ae67f3a685159979a883a12c244077c0a9b9011", 0xd}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000140)="0bbe939f21667b443c0d0806391d7f3029", 0x11}], 0x1, &(0x7f00000001c0)={0xd0, 0x116, 0x2, "9b214747546d9489c01a6cb20184ab0421c5eeca2c4d8968afdf48c0ac177d9a1483d32e8304013fb37ce9957ea667428f1586f6b0a870b183393429592cc9e8971002c2dd3b9160e5fae30e85f2cbe9b2cc6e0779a52af2679ffe0d03fddeedd3097712a46c81f6a9cd98984dbe004db08d3743458ecaaf3c9c700795141b6d78ba876862a3e8b088d5bf6968321fe99d115fafe2ea87c828f1479a4a763430ce55ac8079930be3450f6f01c4d356fc5c270445a2f9f6a5540a"}, 0xd0, 0x20000000}, {&(0x7f00000002c0)={0x27, 0x1, 0x2, 0x4, 0x1fa, 0x100, "5cb6ea290d39c7b157abe40bfc0776a12c316773462b43863b6bccff47833da6308126aa14c3bb1a661d8743c2951f9234336ef563dafcd93890e143317d71", 0x1}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000340)="e4fed27e674538fc0c88ac331fd54ddfcce22eb4e324e3107cbbdf69812898f02440b522f7b94f88c38e72511f6ea32b756281d68dec179f2cded60da2dd72a66c4583b87e2096e785d68047b2c75c4447e596abdf34128cb66165f7301922e22b4264a99341c065244eae0d54fa65e39e008649ec8a6c98b58dcd84ec690ec62c4cad007360b64170c335f20ad6c2661b271aba793e4395aaf3ae7169d0719b395fd32f210f462b3bd89fd5ba5fcb79020d1121a248360f1897d81f776e5a5618c7eb0585925bc8bd7b3f6170b932834fe287c7cdadb18cafae82c8f6a97e942dd0e38a05c3", 0xe6}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000440)="754c07329f7d6c090b7045f3a3a58f3eaaabc218061d5ead53688800b4f8c7f57b12f1e7d0551a9450375423ef33b9efa4d7160f278b60bec1fc2a292921aa3f7531311a03bb0a160ec105d8cc2800d4d0c3e3a9b2dcf5d1c4b6d5af64117adcdf9608f7cdc6202637e846ce138f80541cc364b87738cb06fdf9ba099befc189661bb8990641bb4115015c7379d39c869006631b41ed6eb10d81b38a4dbf4b5b9880ffb38289b041c623da8f7cd87083b7e2bcbcce6319f2b0ddb4", 0xbb}, {&(0x7f0000000500)="39534936fac6599624dff47cbd6c76733dbf035882cb3cf4ea1ebbc5acf073217922a05e6e8d25a026e36fa5a1d4063301c6b77707296a61d3b5ac1d0ceed65a2535e7e9666227c1ed2ecf9cd9571dac8cfba7b8a38a4e8e356a9bb7486741e765bd2a123393c405", 0x68}], 0x4, &(0x7f00000005c0)={0x90, 0x110, 0xb6, "c416f2b5299d1c21dc99fc0b04f8754cc3902abee2a220beb28130ef190db42dd9a7fc4bb46f04d0fa37acd8f098a6f25460bba753252fa39de5fc63179730436da2e355dd270c08525c38226e937e5c66e15a9a50d618c2d4b430ffc427564b8a41c4f3582abe83525f9be250440fcc6a049b44a018dacfe3c46f952041"}, 0x90, 0x24040041}], 0x2, 0x4005) 2018/05/31 02:55:04 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/31 02:55:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 4: r0 = epoll_create1(0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000005300)={@llc={0x1a, 0x303, 0x0, 0x0, 0x8, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000005200)=""/173, 0xad}, &(0x7f00000052c0)}, 0xa0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0xfffffffffffffffc}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/31 02:55:04 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x537102) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)) r1 = inotify_init() perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xb01, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x4) inotify_rm_watch(r1, 0x0) 2018/05/31 02:55:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0xfe, 0x0, 0xfffffffffffffcda, 0x8}, 0x10) r1 = accept(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000001c0)=0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$getown(r2, 0x9) r4 = gettid() r5 = getpid() sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x50080000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0xf, 0x2, 0x100, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x1}, [@typed={0x8, 0x80, @pid=r3}, @generic="3c29d9ed9e929132cf28750c81c434ac7a6b858a7ef7bf8f3f224f0939f5e1f17cb2", @typed={0x8, 0x22, @pid=r4}, @typed={0x8, 0x47, @pid=r5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000000000008000c0058c9025100000000000000000000000000", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) [ 1037.287792] QAT: Invalid ioctl [ 1037.345178] QAT: Invalid ioctl 2018/05/31 02:55:04 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x2000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00000000c0)={0x10003, 0x0, &(0x7f00007bf000/0x3000)=nil}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x84, @loopback=0x7f000001, 0x0, 0x0, 'dh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xfffffffffffffffe}, 0x2c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r2, 0x0, 0x70bd26, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x242}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2bfd000000000}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 2018/05/31 02:55:04 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="240000001800210000000000000400001c0000000000000000000000080083bc275f0000"], 0x24}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x80000) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000000)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x110, r3, 0x100, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcb2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xee}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x136d95f7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x8}}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/05/31 02:55:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xa00000000000000}], 0x1, 0x0) [ 1037.544733] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/31 02:55:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:04 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x40042, 0x20) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x100, 0x7, 0x90000, 0x0, 0xa044, 0x20080, 0x8, 0x5, 0x1f, 0x5, 0x100000000, 0x7000000, 0x1, 0xfffffffffffffff7, 0xaf59, 0x2, 0x4, 0x3, 0x0, 0xb684, 0x8, 0xfffffffffffeffff, 0x8c, 0x7, 0x0, 0x7, 0x8001, 0xfffffffeffffffff, 0x401, 0x5, 0x9f92, 0x68e1, 0x10000, 0x6, 0x200, 0x0, 0x7ff, 0x2, @perf_config_ext={0x1, 0x7}, 0x14, 0x367, 0x1000, 0x7, 0x0, 0xfffffffffffffff9, 0x5}, r2, 0x10, r0, 0x2) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x10011, r1, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000040)={[0xd004, 0xf000, 0xf004, 0x2], 0x80000000, 0x24, 0x3ff}) name_to_handle_at(r1, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000000)={0xc, 0x0, "bee36b0c"}, &(0x7f0000001ffc), 0x1000) 2018/05/31 02:55:04 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$cont(0x18, r0, 0x7, 0x8649) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000280)={0x0, @empty, 0x0, 0x0, 'nq\x00'}, 0x2c) arch_prctl(0x1004, &(0x7f0000000080)="cc59dccf1b63dba351307147895e0ee045d48301340b4779b8bd7b7416eeda52682f4352b56c66") 2018/05/31 02:55:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000000000000000000000"], 0x10) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) 2018/05/31 02:55:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) 2018/05/31 02:55:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xf00000000000000}], 0x1, 0x0) 2018/05/31 02:55:05 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000), 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/keycreate\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000380)={0x40000002000008, 0xfffffffffffffffe, 0x8000000001fe}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000180), 0xfffffffffffffff8, &(0x7f0000682000/0x3000)=nil, 0x6) 2018/05/31 02:55:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:05 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) lseek(r0, 0x0, 0x1) accept$inet(r0, 0x0, &(0x7f0000000080)) r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ftruncate(r1, 0x1000000) lseek(r1, 0x0, 0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x7fff, 0x4) 2018/05/31 02:55:05 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) read(r0, &(0x7f0000000040)=""/29, 0x1d) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000240)={0x3, 0xffffffff, r2, 0xcc5, r3, 0x8, 0x7}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x240100, 0x0) accept4$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x80000) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'tunl0\x00', &(0x7f0000000280)=@ethtool_modinfo={0x42, 0x1, 0x8000, "9ef80c1b5e4efd5f"}}) 2018/05/31 02:55:05 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"6c6f3a0500", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x9, 0x12, 0x3, 0x18, "7cc5d539d3f6538dc7ef8ce61be5adb5c7a1f2e470395c7f1343959c7126cb135f8af3df647ffc15fc8deb425f6762b9081277c3ac38b3c61b9b5a1749347548", "6a56bdf93824206e717bc45c6545a215c594de3a240b7d361c9f7ca153710cc2", [0x9, 0x82]}) 2018/05/31 02:55:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) prctl$setendian(0x14, 0x2) recvfrom(r0, &(0x7f0000000500)=""/198, 0xc6, 0x2, &(0x7f0000000600)=@in6={0xa}, 0x80) sendmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='1', 0x1}], 0x1, &(0x7f0000000940)}, 0x0) 2018/05/31 02:55:05 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xd2, "ed4a62a41ddd167fc5fcf5035a3f10620f569309870507c57ca18e85482ad1049fbc56d9b2fede84f97cab1074c5d71f3628fb7e18b3324b0769346a37263fc58b8fe9a50736acce2233bd4226c227edaa48623b042fefcadb0ce179086c104d5013cb1d553c12fa2e5c22dda2d0e5782220ebf03494f7d5f32ae7e3613e1426b8bd765a6e306b028dae0ee66f8d012da36ece69c697833fdadfc35024b8e6f011b06a95c0a6f241fb2acee17f748dea9bf46f0371b7d6e86e2cbbc8b05db0d0072916a26db98ca9399017fa3b27a58abfbf"}, &(0x7f00000000c0)=0xf6) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0605345, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000380)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) 2018/05/31 02:55:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:05 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:06 executing program 4: pread64(0xffffffffffffffff, &(0x7f0000000000)=""/153, 0x99, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140), 0x14) 2018/05/31 02:55:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x1100000000000000}], 0x1, 0x0) 2018/05/31 02:55:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x10401) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x4, 0xfffffffffffffffe, 0x400173, 0x0, r1}, 0x2c) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x20, 0x2000) mq_getsetattr(r1, &(0x7f0000000080)={0x1f, 0x4, 0x3, 0x2eeb, 0x8001, 0x2, 0x8, 0x1}, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000270138d637c3932f4bd2ee881d0685c8000000006110000000000000a5d773f84e040923bdb907ace7896b8bd5f54be4c7164b4f6175f597ee756f1bf4b63af1d337a7c1039171fd2423dd61fa5db2aeb9487fb8759076a097aa3ec5fb5dc11d342a690190a55acfb19769c0a291221f465d73ac142d05981e96b89c9d5c39316194a26dae596151da40af209255505054"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/05/31 02:55:06 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x42003, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000200)=0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)=':\x00', 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x5) 2018/05/31 02:55:06 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x5) 2018/05/31 02:55:06 executing program 7: getrandom(&(0x7f0000000000)=""/47, 0x2f, 0xfffffffffffffffe) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x4042) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x6, 0x0, 0x5], 0x3, 0x4, 0x1, 0x100000000, 0x1000, 0x1bf8798c, {0x6, 0x4f1, 0xfffffffffffffffa, 0x3, 0x5, 0x0, 0xd69a, 0x7900000000000, 0x8, 0x1000, 0x7ff, 0x4, 0x7, 0x2, "0a9d6a167a77a1f5401840408e0a5954f18dcf02ae0c65b49ef29d3178e7c815"}}) r1 = gettid() sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000180)={0x1, 0x0, [{0xc000000f, 0x8, 0x6, 0x7, 0x8, 0x9, 0x401}]}) 2018/05/31 02:55:06 executing program 4: r0 = socket$inet(0x28, 0x2, 0x7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0xa0400) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002900)=0x14) syz_open_pts(r1, 0x280000) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002b00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002ac0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="44010000", @ANYRES16=r2, @ANYBLOB="000f26bd7000fedbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="2801020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004004c0b000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004003507000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000166726573685f686e75657276616c00000000000000080003000300000008000400ffffffff3c00010024000140757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600813d278148147e7f41b6b3c8da8d46f118e583bb392f6c06f10368c0c67145c58515dfe66f529953e807367701a41308933b260b78490cf5131d8737281e5ab691ce3c9325284432b690ad66ad1e9ce6732a2e3c2310fd50802013f092f0ae732156b3a607dc60042f3ace76aee1da1698c436ff3dcd7401d6667857e28de0bbb9d7b5a45a350e", @ANYRES32=r5], 0x144}, 0x1, 0x0, 0x0, 0x20000011}, 0x1) 2018/05/31 02:55:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:06 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xb4, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/180}, &(0x7f0000000240)=0x78) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f0000000040)}, 0x22e) 2018/05/31 02:55:06 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0xfffe, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r2, 0x10, 0x70bd2a, 0x25dfdbff, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) chdir(&(0x7f0000000680)='./control/file0\x00') write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000006c0)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) chroot(&(0x7f0000007fc0)='./control\x00') rmdir(&(0x7f0000000040)='./control\x00') syz_fuseblk_mount(&(0x7f0000005140)='./control/file0\x00', &(0x7f0000005180)='./control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0xf2) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x2, 0x7ffc) close(r0) 2018/05/31 02:55:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1000082) rt_sigsuspend(&(0x7f00000000c0), 0x8) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x450c00) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0xda9, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0xffffffff, 0x3, 0xff, 0x4, 0x7f, 0xdc9, 0x3}, 0x20) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/31 02:55:06 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000040)=""/151, &(0x7f0000000140)=0x97) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r2}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000000000)=0x7f) 2018/05/31 02:55:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfec00000}], 0x1, 0x0) 2018/05/31 02:55:06 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x50) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000cb4000/0x3000)=nil, 0x8, 0x4, 0x40, &(0x7f0000aab000/0x2000)=nil, 0x1000}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000140), 0x100000001, &(0x7f0000d45000/0x1000)=nil, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r1, 0x4, 0x10}, 0xc) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x1) sendmmsg(r0, &(0x7f0000003fc0)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)="1f6ea006b5305a68793f613b5a22c4dee04c9f22fe05c9a542a1bb1c3f1b12d15ac37319ec3bfcf51e2429c1267897a45d8cb70897b741166810f0646f2679210cf89904460fdaa0a3f3162908204ff2461d945d0a95f5e7346834e6bfaa2b8e16e2d7135a9ae4125454dbee52ca54d7a19571ddf4eec69d9b44424fa62ef438acb7d2a69d8233901f9cff93824a0c362c02c4fcc79164933e317b19be8ed23f83aad618f988b6d5046d98b2f77afbad39b670e049dcc9bb3e7090c9e64b353315cf9b9287afab86658b6efce0bcbb0c752483d75d9d5995913810966cca407839391fbfff58ac", 0xe7}, {&(0x7f0000000300)="dae30008d829f921c60da6415cee3845521adbaf1bd3c336ad6ee9191a944816c5ea787755e51442a2eb897c018928f84a33174715d66720953c6ecd1cc456c6d270da5687e200645939a85824807338379323389174db33cdf0e789510802a5ce1abf1349", 0x65}, {&(0x7f0000000380)="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{&(0x7f0000002c40)="5304cd54fed39464ea4a21aa859453cae909a773a76bed8821651029e37f38a54ca037f8e4d4943aec86e2a5f4e5f3d09db905c81235d72247715dd6dd06d61787a4c6da7328ff315faa088ec85588ebd9d48a8c005bd3a653798e35ea939992eff13406df0d5aefee06429c134522ede403bcd8ebaaac1212cab20b72a3db3bb335f27749d2af82c8dd95debf0347f2e0390549836d917a6b93d2f6a2f320a48b2306ad15675b995e7a2b845925ed052febb178eba1bb92a1e3eabd095c318b3e4c7a585ec26bd2c798f74840ea0684c84c8f65a03d860cdd19d0edf0239c8f1a6f97b90c3d0edd62", 0xe9}], 0x7, &(0x7f0000002dc0)=[{0x50, 0x11f, 0x4, "d043b52038c0a10f4080449d135c2559be0658c2556d6c6d4f041848599704104ca4992e61ba0602338a518f3f9a54b42a97bccf5817d28e05bd92"}], 0x50, 0x80c4}, 0x7}, {{&(0x7f0000002e40)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002ec0)="6cc554881691ce4cf171f967ee2b289624181bdfa3bf6b3229283818232f479c4c149b8a7521cbcf85dcab7fbb0d54ddec14d6d8fec7ec6f4cb574f0489e5430d2de47105d859d0f04d13acdc12fb52923793b831f2a2f6ff4106b478d", 0x5d}, {&(0x7f0000002f40)="beb0d5842ee4b8dc2968662177bb4067", 0x10}, {&(0x7f0000002f80)="92000da138078493e951395423f44b0039be81ca506dd6b47c22c98576123b1f8ca6defb58671d32cedaaa8c26ae68c4d6ad3a7c0c610ad146ce599dce40318a5998dcd7badac387b1969864d104dcb67c412584069ce509d0fb97798957fb0c78870a1f90b03b23634b38a512b72d40aa763d6f3188d9bc", 0x78}, {&(0x7f0000003000)="8d2b84d5a4ee497b2f9405ff68ae32c0a8aa496ccba2778fddfeb77087d140f384fdd86a02e301181f71203942f35d5f8288543c5279a450c02c44f76417febc7305a911ec9132076c272f2694e2bbb3cdc72d6a2abaf3eaee5fa28ec7e375b5a64ff2a6e3f9276633ea32102a1060a5e0203bbdea13b713cd72115e364e026a5a3594d5acd2f6f77113e874b41512133389", 0x92}], 0x4, &(0x7f0000003100)=[{0x78, 0x116, 0x2, "99d40132b8d30a0480b1620356b759210e9c35194809de12ad4b6a1e5f14339a2a7308065133c2eac3b36a67bed9f5730261fa80b8fe3ae78b241b24343221491c685ffdc84d1ca182c6edd095018547560774925a45ec2f1516248e2869486171289b4739ca"}, {0x30, 0x13b, 0x8, "ead6fa25117431fe9b6754a60ea92f775ebb076ec689a9d051336b24"}], 0xa8, 0x4000}, 0xfffffffffffffffe}, {{&(0x7f00000031c0)=@l2={0x1f, 0x0, {0x548a7816, 0x1, 0x3, 0x3ff, 0x9, 0xa37e}, 0x9, 0x6}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003240)="9e9e909176fb26038743f0a75013a84eaf7cc4b97e029b0ac7930c48d1e2022e96b78dde44875e861b8e897d3121c06e806d92deb8fa91c091cf41dd63df8763f46c03ae4777344156e27256638bb25214de3700135a8994eecfcbea426b831996cc759a8e53249ee1b70718c502094618a86b4790264017eabea2629a30903bf42d5c22a8c81c7282718c5348c987db234d165ba7497ea810dc7e87ce79d2920e106f8bac5a38220bfe4f49b0fd", 0xae}, {&(0x7f0000003300)="b4033bf379ac44aeb0b9b8172caf6b0c0ed65542172dc040c7db2fc0e32542cacf5457cf512eaed26dd2c5358fe9f3d691b9d630684a9ec1b654017950e99cf24ecf51a01cd3a5fc62bc52b55a715ab0cfb1506fe6f8bd0208b2eafeb9d38c3b8c9c560019473c1988851c5aaa3414c06d219dfdfb725ffb8c50e7499a4a8653eec2fb84435b851bfa20379b6ac254c8daa89db9729ab544", 0x98}, {&(0x7f00000033c0)="fcac081ed37251530e92752aece9e8a6d419395cb21885fe10482a24ba2e750e0a89d5562396e709ded3d0dc568ff8174cdcc597f801b82c90dffca639544b744494d4264bfe77b60487a0752fb64783a3452753cd078d8550", 0x59}, {&(0x7f0000003440)="016b8c4445f5c690ac8c7fde792fcea0dff562", 0x13}], 0x4, &(0x7f00000034c0)=[{0x110, 0x19f, 0xff, "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"}, {0x18, 0x1, 0xffffffffffffffe0, "b10dd5a0"}, {0xc0, 0x29, 0xfffffffffffffffb, "f94d357a20c195dae911a718cc37507f85e1586833994d0f26185c42f559d2d3b70e399c4c37e5d318275dd4b8d8e1aada7b9f51e32831dbb12fa1791d253ed0ef1090849c7e060d4cb1e48f5aa88cc28b681b9caae2c9cf4e69dd1eb60ed733a862ebc8c37ad70aa9b6c5a722e4afa994d23c8e322d0750322265ba0ce002b8026fd01c01004df0590e66e2fecccab5b6fa4833f95941a217823247b302aac1bbd2aacbf226f22b737c48"}, {0x60, 0x0, 0x7ba27e7, "e1210c047de38ed1f3241f385ac648cdda93790dd977ecbd9f2c6dd2136282f12be1f60daf8881cb0a68679a058e55aaad2b2a27e49a785476ee667af1619b87712c9d9562a25a62d17e4846e2fb"}, {0x98, 0x0, 0x5, "46f37df17aa1748f9d686f62132ccda2ddc4cbd71ef9df26cded9f482ae2d54f3569ca13da19be1e491e389358a127f828b986b510674abf280cdb292bed569c1b7916e888929c45cb9e09d5d261311d919c6ccd3b1726fad1bc04b2dcb967b9e81dfaff250dffdefb2b89f5f1451e0f7090cd8ab45401d0609b69285d389d0837"}], 0x2e0}}, {{&(0x7f00000037c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x2, 0x81, "0981d99f7b825a02d9aff734376911cb9ea3c3632b48f44932de4bb7126c4cf90f93badebc79fe9b75a560ea777b92fef50de4877599865876b6048d8cbf43", 0x4}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003840)="14fee971f982e378776815f6bc37e76ff00825855dd0f1bb3d852d1096a67514c1d007deac56f74a7b1a71832cf4c7dac862fc3ad4fb0f510ca6491940b3054ca753264f07f6dd7da0771f56d49e8f79b0ae032c6b938bb10eec4b4c9a27cc7e7e029669ae91094a27772fdd4522a109b1b1a372f4d400d5653521ea1847a7368c3a", 0x82}, {&(0x7f0000003900)="56964b5df2d2f723895daec927c8eaec2f1f6ddc86dd828f3de24582776df847a94cc5a8e751ca5b62a771894db076c826b9be24d2c164598823870558589b1b98d209b6dd132a906422a53fb18243ca70c59b3ed2eed5e5c8e554d44ceae1bb872f6e4d4600ecc8449e78cb652b5c5a33ab74ec3f982467babd4d88023871d63858b269f90a878c401a3fca625f5b7bc7178123cbc5493603c1b4cafec1fc49a5952ab7030b60c08aa380ec007f70344c7e695acd6d45537a3aa44f5c946d65a16f019ea6b75375446898a0c5fbca14b581e83f1827e84bf46a0131d3127f8175b176869db3068d75af14e5ffc5f5135a29337dd9c4df", 0xf7}, {&(0x7f0000003a00)="584e6fac8f766e4a13cee0fc3322c033432a7d86c1a33b0a31b00a7c3cf02fb6e2ffd6c24f8270a23f86b79cafe95db968d09c1f92e60e3032de62edb3f0d331", 0x40}, {&(0x7f0000003a40)="a3a6df4ce29561d1e4", 0x9}, {&(0x7f0000003a80)="7e690b64dceebf4176951bbddf0895d83fb4865668c44f22131154251a9c0f338a3f0d251ef2dd8404a8e4b110b2cbf17d05df255f66b6c5367a6e75b4660230422937b13e727bbbe47b1b735ebbebd2a9020f9b1d187a599393e4d8e31fc68f29747ff70be7a849790eb6f28f3a4bbde91c3a883ff692616ae8afde7d5e68b1f4baec00921a066021fa25e575dfb2b6ae758991eaac9eaf6dc39699fa5fa72d1ea582db", 0xa4}, {&(0x7f0000003b40)="3af997dd52666db30ccac49c34eac4d5b607a4a26a5274ae974b480c93073317d1a9c94b695964da86454d63743990d1d0ac10aa32e8ae50829b92c5ce465baf84c57ced042df094a3e7fb848486e64e9fb6fb95a0397d06d91d9035f6d33eba54495241b795363719408e97b0b39b68283038cc2b671bd2da8cfbc912341f8f8c390e4330c102a17991c2c72153a8955fd5cbaef4aa59f804954ce0ad50aead172c8d5c332d9986286789ca4cbfb797cb16d77c4e242a3bcf16630e25b4dbcf9bbd2304598016b60d9c75f25ad4cc57d28a05013e243fd63a38852dbbb254a521efbc9d9323cbbdf78c18af7839899553", 0xf1}, {&(0x7f0000003c40)="5a52d74f6ee93a42ef90c85c4d0bfa2a34db17bdc525f064216637a6d8b336433d737d1e70bf6c8b4e40b4d7c555263cf021d3ad411b", 0x36}], 0x7, &(0x7f0000003d00)=[{0x80, 0x10e, 0x7, "ba6bf80b91dabb91cb0cd955cc9bc0c62c1a27c7776be6862fcf782fc20347f29f7ab48e48aa757034986ce61394c956bed3b756cbb8bcd08e4542eb49cab79c548576326a3b01c2dada30222acc6c43fedb71970ecbbcb1ab120ae2df0faab082b7789e5063ef7c30f2f0"}, {0x10, 0x0, 0x9}, {0x28, 0x13a, 0x0, "b82aa6d0952f29ae76d841abf23a2e2dbf"}, {0xe0, 0x111, 0x3, "772a731d26e997db831778c6a9dbd632e9b24ed70bc7b83e65531b190b6a58692b12478aceee39b65061b6ac045137f452ceb0923a41933d518baee1d6a79f8d0f0cbf3684554e65e318711e4f212d45f92f02b7692ea888c5d780aa6927bf0febce9e3215f310988bc3d9525ef0cd3933502f4aabc1404f4423b5b87704395f5760267acff59510696209c1b2285ae099580c2ec0590c47a95af86e22eeb83733a832814fa214c44fd7c15c1394131621f5b960fc78b79f75fb6aac01ce3b779e2bac2cf432a0908af806c28ea75c"}, {0x18, 0x0, 0x100000001, "1640"}, {0xf8, 0x0, 0x6, "653b2a60505471489edfa5c6b9f53c2af9b93d8149cb92d6a6100ed7595500074b0fd8dd1e841d056400f1ff392c1597b8ac5ffdd6c00e257fa78426930c46dba11398ebb501c83038f8b49d58abcdb33578030210184d771b28b34377f8ec6251a4a26306677d7c94caa4e69022754420ca40c0b7e4c9f1d9272e841e6fd8f1a2b4d644782b25cc59e35ca20f9a5c29a20cbf10c54c6ea5d627288b0aa09e34e60430e00d7f03c4712f6e3b6e1dec9fc059b677a108e275e96b975416777ced2ce55b885e32bec3492aa8580756749d2c41d60b872e510852a37ed08ceec4f2d733496a81"}], 0x2a8, 0x40000}, 0x7eda}], 0x5, 0x4004000) 2018/05/31 02:55:06 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000000080)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000200)=0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) sendto(r2, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0x80) io_setup(0x0, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xb49e, r0, &(0x7f0000000300)="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", 0xfe, 0x3, 0x0, 0x1, r0}]) 2018/05/31 02:55:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="019f3356341e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0xce]}) 2018/05/31 02:55:07 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/188}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3f000000}], 0x1, 0x0) 2018/05/31 02:55:07 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x101000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='eql\x00') memfd_create(&(0x7f0000000080)="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", 0x0) 2018/05/31 02:55:07 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0x48, 0x3}, {0x5, 0x5e2}, {0x1, 0x2}, {0x6, 0x5}, {0x80, 0x7fffffff}, {0x2, 0x1}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000240)="0ead5de10cd332f63c5e4e2ca1bf2d2b7df5f1ad313a0fa056a62e8fd1d552e5369acb05d82c17974437fe1ef2deb5cb70ad357df1d5c4cb586d1c48b590ce48dc5716702b5b50f87a52aadc9bcfb78d0ca0de2712b25ad96bbee2c1a2bad11443898a750e674a5ae50527825c3f15d8d709c46fe451ac4947547145", 0x7c, 0x20000001, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e23}}, 0x7ff, 0x2, 0x6, "04e1cfcc07a7cca68f6c033b962c6e83ab45d0b02fa338e23e6721797d9cfcd8741995cd0b73b8bb249f40b32697825e2c03a117326db2948d82ed2b6c0aef17f4a8306b25ab022355b5f64d95b88810"}, 0xd8) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f00000002c0)=0xffffffff) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000300)={0x3}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r3}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000180)=0xffffffffffffccbe, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f00000003c0)=0x8) bind$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/31 02:55:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") fallocate(r0, 0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) getresuid(&(0x7f00000020c0), &(0x7f0000002100), &(0x7f0000002140)=0x0) sendmsg$netlink(r1, &(0x7f00000028c0)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002840)=[{&(0x7f00000002c0)={0x12fc, 0x2a, 0x101, 0x70bd25, 0x25dfdbfd, "", [@generic="2458d190fc2af4a5eef0ae114a99d03c082557daea0fb0b0c50bd9a449ba2f74fe3b6c50ae04f3b0b304dd6cdcafe497887e87e643ac391ba37163ad3c854f9878ab6b509a1822ca8b322ae020e2c9f8b7675a23a009fd567bef0b209b07bb", @generic="ae4d0ba5d0e355d1a372019537fe6fa90f61a90d52e80fe33df10ae685e120763d53f41bc1c6414c837716436505ac9472c7fd77402cd9c54321ce48d310e92dfa746e705960300c9e91e5a789d860cd3a7b8946ab840358", @generic="b86418f9ed7215b6e8616bc760edfb047c61ddc1f060dc03eb83520a848b13a7e84501fcb640d9215a09edea1cf3d8fd2b2e52acf7d296ff8e16c14648e07ec9ed94091cb60e01c2d804dc9cee196951f559f0b7a6a936e1a626da4322dc372c17e5665af61db7391b86df2ab604c8a688eee6a90258c9dac56e271b6f0f7b", @typed={0x8, 0x6d, @fd=r0}, @generic="f07c3f335cfe2c495deecc910993a06f2c9c6fec10fde74dcc4cd429c4af22ca8ccf87dac9b50ee29d6d0c451d49873b75c5f48b8d0546f09a324eb1b0e6fa26669076cc01ee513c436f502b08c57edf30ae39caab14fd4ce63fbf3eace008f8c92d", @nested={0x100c, 0x82, [@typed={0x4, 0x11}, @typed={0x4, 0x29}, @generic="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@typed={0x40, 0x63, @binary="e9f69955a4bcf51c7ea652703833349da3ead84d11390f454e542ea1691f6dd8c6bd3d888eec81ed96053f83e17c0bc967895877031e90df52b0"}, @generic="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"]}, 0x12fc}, {&(0x7f00000015c0)={0x1c, 0x14, 0x101, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x5, @u64=0x2}]}, 0x1c}, {&(0x7f0000001680)={0x2f4, 0x37, 0x302, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x91, @uid=r2}, 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[@generic="f2dddc70396546ed174206340adc28ef6df7753c6be63894792a30803f6cf9a3e5e93b78cb0c3e9d4778a9623b7e977c5a519efa27427bc14572d7108850b30bd279ed6920c480afca07397e3cda43b306d4b32d8b7d32494b8bd7288c056d6ad3600675ff85c98ca98757e9db7e9531bb2021af4607dc4dc9a25aeec53b8613ae7d4bdcafcdb70702f267d1f6bacfec6ba128cdc90cc6a2e4ea1b5c65afebd8a65092c1c828d491933f3b5a9c24aa366d302bb6bc23385e786c53eca0d050d09c473d", @typed={0xc4, 0x81, @binary="d082492f4c294b64a850c8e09bd9b293aab42afb09c8e2dde3fe6d23f36297057c16c0b0a9c7764ac41391adfd51e9954a30f6be7ff025e2917c55155ab182c00aa8e91cbca4a0dd7883425cbf04304fd07b25991fd5bc2b5fc06fcdcfa636c6962459633c68623f1d094180109952a1eafe4d57f71bc2212ab280b2cdc90ba8c20f3f12bff291ed7caf9dd4930f289615c7d922814473465c071dd2a7174d164e96e5ab36c7817d1d943888bb6e5cadcd2ad72d34495b1187cd8a2ad6"}, 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@str='&GPL\n+[selinux%\'wlan0mime_type\x00'}, @generic="6e2300ccfef1a50b89cc06841df5ae7e14", @generic="35a44cd97bfab6a413f56df48668267e84b07613df5377"]}, 0x3cc}, {&(0x7f0000002180)={0xf8, 0x3a, 0x220, 0x70bd27, 0x25dfdbfd, "", [@nested={0x1c, 0x29, [@generic="d9eaf8b75322c5c8a3d63c6451aa0edb3734472fb0"]}, @typed={0x8, 0x2e, @uid=r4}, @generic="e11a370a98b7a9ff8a2e6fc0417eba33b78bc81b9923bd2f1ac881bbeaf8ecfe381f8082b96b53388be9cb1a47bc7eb80c466167a2a86e54b06ba854eba601623ba3fb9ca4a6f600bbc24ede9edd0eac99063e482fbd411bc2547e183bc59b725f65e1cfcf9d941482e79ccc3db2f9cab68855915cc7c9f7a298bd8f438c43f4e55e537ae45d4af8ada4f85e08bd77ef33afdba81feea29f020e2d5322b77d38864017750f74c1df21a6f59cb655067c236de59d806da2d2", @typed={0x8, 0x4e, @fd=r0}, @typed={0x4, 0x56}]}, 0xf8}, {&(0x7f0000002280)={0x44c, 0x38, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@generic="5f3a204319c35f9259869251f154ab8fd57c1836be6abe87742407dc06c4399ada961b0fc00bbf19c8d426383e94a1c613d2e5d0f0b9d02ccf6137aca8dcb4eec52759e591437e8ced5c1e3a7794195493d9e3e7444b97f1e5c9bbf85cb7d3bf111b999c594966", @typed={0x4, 0x8}, @generic="0e748e223dfc96a34a89fa515b7e705caaf63c3f47a96fea98ab9d6676d52c00989eb47791d45d0bb1549171af798d71ed583a260f07525fc2a9b30bd19068e29e136763efd893459760b9b694a3cd99959368438dbb78b890066e78aee23480e96e6ff40c185dad5f2f4be8e7524cb4cdca751e4a30c92b6d78b4af3a898fc5e8a5a5347ef9a1d02f8ff5cfd9f409b98ee20353c29a21afd0eb0fb034226d3b1b323d6ab39a32ef", @nested={0xf4, 0x4c, [@typed={0x4, 0x23}, @generic="8436718a18085e6533ac32ae8fe6c9a3c8e3", @typed={0x8, 0x95, @fd=r0}, @typed={0x14, 0x56, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic, @generic="bde2a3fe", @generic="aad63066508a6810a6c70c1a8be58f254ec025bc059b69a96120666a18a1fa73c642be7f4f0f9dc1863a2699b71929af4986a811119306ff4dd11f2a18a79a00f01a8c7101b1a8544c34fe572b4efc04d42c4e4f811d03c5756050a9a4a83985c6c8d0a763e22b743b9e31700b4b8f5e1ecce24dd57f59fe11116b72770c2d6355535f92410aa927f88ce0b1557244b9a9cd26d9e81a1017b7be67dcb2", @typed={0x1c, 0x51, @binary="76ce90bf0e955f26c0a838a11d72be8fe66eb71d3a73"}]}, @generic="77558d05dd280e8ae025a48cc6fe04891aab570570117cb97a26b1c20b3656da9920b9b5b6acabbd92cf98b1aeb2373c85c6b3122b735aec2b205cd14b4fee8e2a62b5d46acb25c327a02b7338807ab09a6a012a21842066d3cb3353b9b55d8d55c783196e4f7a51d93697e802321f6f1e726e1536f7a6177ea526a57548e9c11bc265a56ce9e7921db61bfd7055f94cd2603013cd42f1a57d652c1de5", @generic="98c6fbfb645baa248ef8b718365cc3c35f74f1ecdd7cd0ba0e8e1a0288cea5c83bcde5801dc074e73e6c0b15c1a4f429b06b44959c1bd67219519fadac6ac9b020859b92cd1be847264a7ac5e4c9cd0409db0511ffa703ba4468255376d8ece23960c8a88cea6c721aeea08caa678749fb25b4bd50", @generic="d694f26e02e44935524519cfb91f4b0649400e566840b4507b6a4f49aa86869fc64b5d7bb40175d15d35969f21dca87d59673c8e0eb60389c01ac2a80d2497ec3192f2f1b41d70848edcd0e3a71740e38fe55069c444ce65ebbafa2f4b1dde601b", @generic="0b862f94bbd163c12d085e68e1f66ae243121ea1e71aaf189471a7c9351ccb949b1a2c29b322eb9924730afdbf084abb4233f187329d6165a5c57b108fa79ab28bfc9e8142ae838fae63b7f754c6a744b1d2554eda4d60ec806b9194115613a516b2bf819bb21ceceae84fd5c9459f9bb281961800a1a39e57427c", @typed={0x14, 0x57, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="863a45352b50b3b5b195a4cf300ee022a69dfcd8e491fbcef0ffbae7dc3c2f5ee44952f0122b073628abb26f0e3b5f29e7"]}, 0x44c}, {&(0x7f0000002700)={0x140, 0x13, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@generic="b1c2163577a1af0940537adf4e1fa0d11bae7711d51eb8f0b8a68a30e6e140f524d1ba0940a85ba01a1f6885a56fb1dbf7da702fb32eae2d42c3b45a6fe38e3587f58a883dc8b63131a048039dee1ae4ba35cf6a618f041415cbc694b4", @typed={0x14, 0x7, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="b7d0b41f17554726909de4ab6bbcf3b1c4ba86557b369c7a6c1d8c9b93701140f3cdd667fdaf4a2d5384fb0fff92e2cbc5e92edb8dcd3af66385cc14f62fdffc9d07fa02670a32a7e329100e6df2129c5a9bae57f553c346523c83575ee09c158efde21b843a44efa7bd72e5296b5220d2cb79bbbb6c41b2d9b4a1f25cd2f5a9cd2c45d0b803fd5dc1a13f0298bf26c43eaee7bc7c41bd56d9d1cbc7bdfb7dd3a8dff3ca23dc05d6044c1791894f9f940b6f65e17d", @typed={0x8, 0x31, @ipv4=@loopback=0x7f000001}]}, 0x140}], 0x8, 0x0, 0x0, 0x1}, 0x4000080) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/127, 0x7f}, {&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f00000001c0)=""/95, 0x5f}], 0x4) 2018/05/31 02:55:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:07 executing program 6: r0 = socket$inet(0x10, 0x80005, 0x2000000000008001) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8080) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000004061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/31 02:55:07 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000080)="b074b591bd443e33a39882872769daeaa9e419b41800c418b57074e7d8a422553e4399b66e3b7dc0dd19cdf9313f1867740b6b7763d6e2a354f5c5ed4d4c441f0297b9d25e8f4a5542fed8857577ca74c13f226d0b830213d4aafefd5476a7e50160dfa6272230abc9a50a56f59c27f3be292acd224b728d43761adab7a6b99d1ffcbdd430430aa4073d96d22962bb517fd8e49dd5eb5c306cf012a8f87d61d62ad4b672ce69f211", 0xa8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000000)) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/05/31 02:55:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:08 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000aad000/0x3000)=nil, 0x3000, 0x400000000000000b) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:08 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20200) accept4$llc(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x10, 0x80000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4800, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000300)=0xb1eb) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x1010, r2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) vmsplice(r2, &(0x7f00000003c0)=[{&(0x7f0000000340)="c1f047a5a06a323b1496", 0xa}], 0x1, 0xb) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") io_setup(0x0, &(0x7f00000000c0)=0x0) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x1) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x4e, r0, &(0x7f00000001c0)="181c042d14c6b468bc25306484b9d71599fa2b36e5c41cbeca1a84bb26f36a61228756a0acb06c5de66cc60718b79ee6991f407b36acaa715ff5913933f52017a31a584959a23d6abbfd1bac5cf51e04f00520520d2117808e33e9c18c053355860e541361a1c33f7171809dadf0d564bd1409d1d617cf3cabbdd7812b9f24e79a632ce3dc1a51fdefc659ddda259b938485052137fd41d013c7e1c33b1a4745fbd05d9d4305f7404c22d9c1bb36f5e76171b56d1ba84b4e22467df5981fec83134626d10b69abacc0e678ca742ae50ba3f0b366312af8e7f343edd2bf3bbf", 0xdf, 0x9, 0x0, 0x0, r4}, &(0x7f00000002c0)) socket$kcm(0x29, 0x2, 0x0) r5 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000004100)}) 2018/05/31 02:55:08 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000040)) r0 = shmget$private(0x0, 0x3000, 0x81c, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x8, r1, r2, r3, r4, 0x2}, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x4, 0x1, r5, r6, 0x5}) [ 1041.038620] binder: 4257:4258 unknown command 0 2018/05/31 02:55:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3f00}], 0x1, 0x0) [ 1041.062698] binder: 4257:4258 ioctl c0306201 20000180 returned -22 2018/05/31 02:55:08 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}}]}, 0x2c}, 0x1}, 0x0) [ 1041.112341] binder: 4257:4266 unknown command 0 [ 1041.150459] binder: 4257:4266 ioctl c0306201 20000180 returned -22 2018/05/31 02:55:08 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0xffffffff, 0x4) 2018/05/31 02:55:08 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000, 0x8001, 0x0, 0x16, 0x1d, 0x10, "ebef4f45015e60ef54e61a8139bd18d4f6ad00a084c7cffcb9f3582e25bcbf5c0213132a9b732c0c8213a0977da786a220e07de215aae4af2cb8740be99d5632", "7886985c105cefd717cdc4bcdcfda1de5b852a190c055bf2c0f0287156d5aa64469e90b1492fc041a7beb8c4fe6d0e5d51b107c2282db50f92f2bf04a8b17a8d", "619e79dc965c2e0b16fb0192c2bea516d5d753daf603b0d9baf192c106619fe1", [0x1, 0x3]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/31 02:55:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000000c0)={"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"}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/05/31 02:55:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xc0fe}], 0x1, 0x0) 2018/05/31 02:55:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:08 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/05/31 02:55:08 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x111000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000700), &(0x7f0000000740)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff00000000000000000000000000003800000000000000000000000000000000000000000000000000000020000000000000000000000000413de3da2e911de78be646ca00000000000000000000000000"], 0x78) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x21}], 0x1) 2018/05/31 02:55:09 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x2, &(0x7f0000000000), 0xfffffffffffffebe) 2018/05/31 02:55:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:09 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x7, 0x2) r1 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r1, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) epoll_create(0x1) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[]) 2018/05/31 02:55:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xff00000000000000}], 0x1, 0x0) 2018/05/31 02:55:09 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0xfffffffffffffe31) madvise(&(0x7f0000cbb000/0x2000)=nil, 0x2000, 0x4000000000000009) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x10000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x1, 0x20}, 0xc) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:09 executing program 0: unshare(0x42000000) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x4}, 0x68) r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x40000008010, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffffc, 0x0, 0x1ff, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000100)=0x8) ftruncate(r1, 0x1000000) read(r1, &(0x7f0000000000)=""/48, 0xfffffdef) 2018/05/31 02:55:09 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="120345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000005c0)=""/246) inotify_init1(0x800) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0xffffffffffff8001}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x1, 0x1000000000000000, 0x5, 0xe84a, 0x7a}, &(0x7f0000000240)=0x98) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0x2, 0x2, 0x9, 0x17]}) [ 1042.569857] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 02:55:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}]}, 0x2c}, 0x1}, 0x0) [ 1042.860782] IPVS: ftp: loaded support on port[0] = 21 2018/05/31 02:55:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x14040004) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000080)=""/204, &(0x7f0000000180)=0xcc) r1 = syz_open_dev$amidi(&(0x7f0000001100)='/dev/amidi#\x00', 0x1, 0x600) getsockname$llc(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001180)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000097cffc)=0x7ffffff5, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x92}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000011c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/31 02:55:10 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1000, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r2, &(0x7f0000000100)="89ca1c225fde7388a7a857525ca20fa517157b91ec0c5b7c22ccd93c57ba6370e37902a6d5ce297870b3ac2ca05f056f7683077bbbf81bb17fb8dfbf1faf6393b98bb2b70e5911bc8fe803cf4fb2e31b2ba62f56075a46e8d9c3d485b92dfa6be10214f0f5343b0dd468df945db2978656febf953436c69f744372ac030f4af9ab8b0e", &(0x7f00000001c0)="711c637cfa6f44010a3bf8241947a30d4c4c32a4ee19d11bb341cbce2b28c26f88d95f661bb74d9dc3665b6d3914e86ce8910ef1ee28002c836a865c230c6bea7509e5d09d6fe9c10c2ee6f5b4b2b1302bd1b383352fbf835f6cfa235e2dd6f4c8dffb261154640d746dd592e653806368fe17e16f9e0b808a640785ec23febef52037547fb6d2e2c2f0e72492ac920cca75c79f1e25457f42fd97034ad33fdb17b4b3847940776999916ff812ca0af8784df9055f789e03d4a970f04b4380184afabf6bd12c831f39d724ee29c1364afda7aee621ea98964b6fff289aa3847a50d4df40c7787b24da39b2107342cf034cb0355a0490", 0x2}, 0x20) tgkill(r0, r1, 0x33) 2018/05/31 02:55:10 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002540)={&(0x7f0000000280)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000002480)=[{&(0x7f00000023c0)="e8", 0x1}], 0x1, &(0x7f0000002500)=[@sndinfo={0x20, 0x84, 0x2}], 0x20}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000040)={r2, 0x3}) 2018/05/31 02:55:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:10 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) 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$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x94d, 0x3, 0x6, 'queue0\x00', 0x1}) sendto$inet(r0, &(0x7f0000000140), 0x3c, 0x20000802, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0xfe98) shutdown(r0, 0x1) 2018/05/31 02:55:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3e8}], 0x1, 0x0) 2018/05/31 02:55:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:10 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x92202, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000005740)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x1ff, 0x6, "6bac7efc9cb3b04c4e51e4bf76cd402d28c8b1b5249013f0802e97ec79095174737ce63f5ce9aa374212ab2e56c3e07537fa3d3e753e18e675d1898fe46f25", 0x22}, 0x60, &(0x7f0000000440)=[{&(0x7f00000001c0)="7193162089d13fc3e344179c777c6608f500dbe13e11bfaa8d6540b6d37f5918956deb5d3492392b5dc8435462c63bb4f7e75afb4f5b4c409ced62d268372271e920b9519117c3bee6c714315c962c5982e51d69baf7d4fa6c20dc807666f8f6e02e5d0972e0564d84527697", 0x6c}, {&(0x7f00000002c0)="dbd8dd697c544d1532ce51f932cf8fd9b43b5310dc2ea8b17959a035b83cb157f7532afa6d4a3062033fac234dc6a9d4e38dafd0d8173cdc18e7d0eb0317ba5fb0680a17c4bfdccf53fdb2a4bdc6d65dc4a851e74aefd9a0", 0x58}, {&(0x7f00000000c0)="dfb76899f2e63d097eca6a58", 0xc}, {&(0x7f0000000340)="9c1dffdf7e79e06d11915f8a1d16921656d0663cd768cd3f80e2a6594abe080c0f3579a1fbf6393d85f4d2223b96a698536e396f5df8145a2a3bf9ac4cc081284a1c593f7322b2737ef8cab3a6f1b6156499a090151971c5111b1ef70ccd77af9e90c7a7021a625f0a30fae449d6bb91982f1aca7f80b9f31e683b8f78d8bbd75577b00662d080d87a3290ed406c88a176a8790c1b2163e33d036bdfe5ff985ee902bfbabc183088857837a8ab837f3f89c268c2e3d7be97be4015accd36db23687b163f297334aa86505f228cbccbd7ce4dbde6900a9708d0ab46181c0a", 0xde}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000000480)={0x27, 0x1, 0x2, 0x7, 0x80000001, 0x101, "3e3008707e66c01c41e5aef6fe75868e12aec237db1722366c0bf2080c90f21d1c7598f1b69b01108a2917182c0afa0300ed360b11a861a87c20b9221900af", 0x21}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000500)="ad90b62cb0432b89e180e0ecffc3a80724c64c4dcfaeece698cd061c413248d5dbb989c8b9fc74bb759a53db31f97a608ffb52af02a9fb9b38bbc7a2da4de6e16f336cce7e7d474c040dbac3eea1bdfbd270573d1991d28946ca020e1ede6b3c7d6092a4fbdecc7f25b0ca944c0fe109a861cffd5e4e9fe14e432b70860a600409357c8c47b39fd23a6d996607708ffeb0d9a4228eebf53fd6eec6e90b8d53434d822a9c875c581a1aa2035e8be840b7b220484ee1cfa18b790ba8c2939c9caaedede2b4ca400a6d1d617ecf1a534a4dcb11bdc533db8d6e5efeb1daf23bc88b4083cfb2e4dce3f0cfc1325ec7145faa61727307", 0xf4}], 0x1, &(0x7f0000000640)={0x58, 0x11f, 0x44, "8a11f6f89dcc50f24c88457047345337adccbec699fbf01e5749ba3f438bae7d100b56dcbd21603ac8fd567eb73da7fef4206f5150e3f5e4f84bef8b24b6593b4713312af318f4"}, 0x58, 0x20000000}, {&(0x7f00000006c0)={0x27, 0x0, 0x2, 0x3, 0x6, 0x9, "707ee99b3761aa695f8c76fb9af02f4a4e402d494537d9a7b936a3169254a6fcf15f849395f675e814e92a484c4788bbcaeaae936a90bfa3baecd4f7fe90ab", 0xf}, 0x60, &(0x7f0000003b00)=[{&(0x7f0000000740)="e51a82dd86db1d23a781cd5fed7f2a04371ca1b8351bf73d23ed090f799f7fa20f582a03f288662224f594e42ec864252c29beb0fde6525dabe13988bd16d731a68dc15ebd41ea42736f1681ab912f23a581f768999a7555bad8e090e168182469dcfd5963cbef058d8819022eac424555aca9b3553260dd75af97a1861d9b48fada97f82b7e98588f4266bf16212b695550d02cef0af35133a0d6125e6114e07b06e603dc3220f841796f614f8aa1b01ec260cd812397ddbad79f66174cd3a1afc82f580b0f", 0xc6}, {&(0x7f0000000840)="53c455c12a6365d348ec96edcb6043c9a0bd4598e7db50b5d1dbd25af7804ad840f4c602c5f4665b352f56060a765c87e58003c2cdd8358c761ac2019ec9be85cf902c0e9a298be8450acb4d72d2eafe2c4fe29c5c4ccdc9e6855fcd29bc2658422c23869bc1531f744ac5c46af9f9f621d4cf3806bdb359650318849a0874a6a1f86464254472304bc02fc5bd48292bfa268f5ecf8c60d1af1f8c9f2b2d371200a7c6c344aba92391873e7b287e1e3a52589ad7c76187cfb3", 0xb9}, {&(0x7f0000000900)="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{&(0x7f0000003ec0)="50d2437e0beefb9c20fd35adc9dc0e267df227227e304f5a2cce8a7b3cff4c08c371e3f73381822a03fd0f13d2a53f6e982e1884e1768a672916e1660bd8025caf0a784a1233884363a3e066a0729e483d2afa844df0264d5d1b96bf1a799ccc1b05b09f3ab6501a6c5e669927f280aa119f9c7f459ea947abd1b53362bad095d65ed5300d82f7592bd17f097213532b357f30ccd20075bb78582cb16722fa83cf37be5da84cbd3cca9b01474d32fe908246098eba259648a3bbf7604116cfaf8619d7aaf39e769995ba7cdbd447a28a935b51", 0xd3}, {&(0x7f0000003fc0)="9b6c60e1d9b283f7052eeebfced832c854e08f51d80fbdc7aa684c653edfd8f0d264d4325fc5416f9e862999ff8a6959b887724696336e8e5c276bb06c4af023", 0x40}, {&(0x7f0000004000)="a8199971b489d9d2182e8b6f9f837cbae589dbaced0f61a3f51013195c635afad69d9513b569f58b8bca9b2208b1cfa966cc0b676d48c5752bb8a66307d6cba353da8980cac0e7b9ca838b97029ead64c4439675b03b380f2f7eb3a3dff4329ee0ca3f4eb8c9cc45295f4e6a690b80321c0988e09ef19a65745c2e2054b6b4fdbc0edc692ad453f68d35d239b17bae3a8bae40c50e8a14ac5e294ad0b7d5f4fb9c", 0xa1}, {&(0x7f00000040c0)="c7644ba9ffa8c48046f048b948b9902589c3d3b20731eaa7d5096d07d11ad17ead7e05d6d044919002d9eb1d511ed14c61c7c99994b06a533f847ea9adbc339cc763815d1834eaa6484b0d8203", 0x4d}], 0x6, &(0x7f00000041c0)={0x40, 0x102, 0x458, "f2b77d851302a494cd53e936cc4f179646dad9e7632ab4eb005f0c8d8476c5be76610c07e9175e7e28517c77"}, 0x40}, {&(0x7f0000004200)={0x27, 0x0, 0x1, 0x4, 0xb52, 0x7, "246ef6d167c4510f3749a6ce0d37bcaaae1633ee089192cd11b2b08841d3a062aad761775ca2ded952205d083bdd5777d24cdf95e85b32ebefec76f4f6147f", 0x6}, 0x60, 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0x1000}, {&(0x7f0000005280)="434ac6fd825373173ce54b7df893b9f0156dc9ef3a31ccc2d1076e9bfe126fda44b4a77a6a90455c9ee46f3e79c42c1e93452df5722ead8d04d7a5774d5b4350e94cea4a6381bf7c63424f45494e631d8c24dc5e52c42fdd37", 0x59}], 0x2, &(0x7f0000005340)={0x38, 0x119, 0x4, "852b4b38878263481fc4693412a4005596514328642aca21b132d0b66af75e1a2a26"}, 0x38, 0xd0}, {&(0x7f0000005380)={0x27, 0x1, 0x0, 0x7, 0x9, 0x8, "bf06c9955b4ac87ba7abb9c3c9fae39c50aeed1f2c859d5e95e93660e4e6ff663a3729c1ad70bd8d28092a0047a60938edd389113507dbe61eac97d458f14a", 0x29}, 0x60, &(0x7f00000056c0)=[{&(0x7f0000005400)="05e63964802d49ee0c6cf19f00233f8e96ad4f32d5b2564773407c924ba2069436b895c0d71afd08a39736b03cabbdc4162d5738c21fc15a0102619a86b121ba24137244acad1b8e3efe7cfaefcebd201a8385f88e268c770b0ca455fb3469ef411261380762ec9a0ebf872e3c570f630a6cc180d910e72e5f94dc189a5552918307c943803c90f22720a22cf87c99fd03a93e6fffd03dc680405d36bca9f9e29097c90f551c6f77f9c37584c1290f259cdd90c469a40836b4a5672d6ba70fb522c1ff588e3e600aef68c7a7fa52026c38010c9937b93f2cc5bfcc", 0xdb}, {&(0x7f0000005500)="3277c5058c4631a89aa00b538669509ceafb6819bd799dad2ff15335f578cf03afdd6ab8794775e599f2b69f685abf1f8f20dac36f709464893507053065e762677d885fc07ee58ab2786e4087c2cfc47185b0914ae645066d7cf0609b495c33648caa39306cfea19b0dfff45b5e4150fd19f5d7e27484102eae4d2554e3f746c9619fbc9834e6938c7533d04e566b537e88dc067ef7acb500f6a58a232d501d7688db26db732f1cd7235609a449839305e698ee22ec3882fa00bd11ba66", 0xbe}, {&(0x7f00000055c0)="6aaa468b0880e3e74d2c8117698c47811f2bb95ff4da19549e6ad29486e851e314", 0x21}, {&(0x7f0000005600)="02d4fa61e2b52fedeb35b889b297f2473ca525487853a7951d93691d3d4b962bd063cb2e4a6a89f697bc1de628e5883063e4fe57617cdc6868aa7bffbcd822", 0x3f}, {&(0x7f0000005640)="c19cb20186e21c6c02882ae1d3c287ec208781b2a59fbc4cfab2223bc63bda9e8c695330b537232731b50246f851b3e844a67d4bc4e9a130edf77f5dec7bafb0d9f0f07ef34006", 0x47}], 0x5}], 0x6, 0x0) perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11430884", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/31 02:55:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}]}, 0x2c}, 0x1}, 0x0) [ 1043.026387] binder: 4387:4389 unknown command -2079833327 [ 1043.068201] binder: 4387:4389 ioctl c0306201 20007000 returned -22 2018/05/31 02:55:10 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair(0x5, 0xa, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = socket$inet(0x2, 0x80004, 0x6) getsockopt$bt_hci(r2, 0x0, 0x22, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) [ 1043.122986] binder: BINDER_SET_CONTEXT_MGR already set [ 1043.137728] binder: 4387:4394 ioctl 40046207 0 returned -16 2018/05/31 02:55:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x30000000}], 0x1, 0x0) [ 1043.164619] binder: 4387:4389 unknown command -2079833327 [ 1043.186093] binder_alloc: 4387: binder_alloc_buf, no vma [ 1043.191868] binder: 4387:4394 transaction failed 29189/-3, size 0-0 line 2971 [ 1043.282294] binder: 4387:4389 ioctl c0306201 20007000 returned -22 [ 1043.380940] binder: undelivered TRANSACTION_ERROR: 29189 [ 1043.391860] binder: release 4387:4389 transaction 192 out, still active [ 1043.398847] binder: undelivered TRANSACTION_COMPLETE [ 1043.439633] binder: send failed reply for transaction 192, target dead 2018/05/31 02:55:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:11 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0xffffffff80000001, r2, 0x10001, 0x1ff}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x38900, 0x0) 2018/05/31 02:55:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x640000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002380)={{{@in6=@remote, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x4) semget(0x2, 0x7, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002540)={&(0x7f0000002280)='./file0\x00', r1}, 0x10) r2 = epoll_create1(0x0) pwritev(r0, &(0x7f00000022c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="799e9c6a4e5fc985dda929debbaa7fa0f45fee4f541da27825d12fef5f54bb078f743023cc26d2dc9b6d26011d4ebca7c38ad1cc7062afdf03cb847946566fe2d7b67757320b236d025005dcf8f4f784817b5a816810d7d73141377e84762f6f093c91cd88b4cbad9b4306aa7eec7a3c53446ba63c6d5094cb533b5b4780f89e063867cb099e801fa6c3e2f5c0b5c4f5de94a8ed91284d9b", 0x98}, {&(0x7f00000025c0)="f212f3d37b3a2794784d6668390f71781f9ebb872bf0f848d499e96842b76a469c1d6752c7fceea901a8a65426eafd6c4330b76d7ea3cf478f25405272851222611008fedcdce7964da50bb26405b6d15a4a5513257b39018e2f7920ea41dc744d557e371c5d21b17863c644335289c563eef01cdea221e4c0539dc551abb9cf816ae72523d8941f74d22715d99d15c9d6ae926d1965288dbb8cc936bf186e9a0a06d27b50414103ce636f706ba083e4895c3efa4dcd36f91c7153321e294d4ca6901c0fca6c0cbc154777bc810b2622e99f7c9a6f76fd07b3cc9c17a3333350964e44a698865bf482b929dc6c8bfdcf7639b8744832625e34039572c93ed676df14696179c2f41e6413c93311ab7446500acbb6dc1576fa3fdcbc0e3b23e63b06a37bb933e6a30d5edb32f0c68a544d18eed7ab14c6785663b3bc3f3ef174fbf49dff558e99e0e0b120ed7e79b11f23b4082852c42d47eee1a52ca324f0dd6ff10227dfcc4803cbe84f0f42cbc9c95f8a1327b395a2099dafeb3181531be5245aea9849c1699eb4776b9dc5d2dd32b220e48707bb37c2ea167ea5ca3dfd387f741c920fbbfee8a52fe11fb11e254bc1e2c0263596f5f94e093311aedabc700b85cb925092c76cd3646bd01cb7fcd2762a613b9cb0bfcbfa0c69651934a7dc551148f337a2feea2d2a7ff36ef33fa15951b49d004d5b102cc0f31bd8bb6f568249bd90275720e8dab6670fb8e0cb8edb53d70961e6fa3e4f9fcc24a10a42ecacc5d480fa26e55108c8c89087bcd667ece58590f5f5862a0fb49b49838491dd8fa95f6ed0491affe0226c513c5ee5b556f1b453c34b6d2e88cd43483a1a5d5b1136a7dca38cebc1c03b480e66b29668fd0ead8a52cfc491d765d2b851fa3610657df265eeb0834b0a455540576b50882955125717ec91b02ddab8bd0f4be5ff94c229e363e4a3ce109022310ad0f3ce93cac930b78af50077d4a8010af3fb9a981661f84393b8a671b2d07744006381d4fa76e871f3b3ab2d26013022c770cb53e112865e7444de40cc337f3fb64a70b304a4b60d9dca8ba6b9f4b6b28662d9ac602430ed418e5fde90306387783e53e0df87b7ddf48d19054c0a992de12d17356c6fe7d4cdf2b753971689a6ac3164d64c416ff07023ed04d564df34bbef27fe3b2a2b297c507badc8dd77b50f826153c961d4b703ac7934e4b7df1b7a345c956b5b16cc86408b929c97775ae58fa3ab1b025db8b803e6019cf856498a99d16fa08966bd3872d2efb398c27edb4e842953559d7ab528daafbe01957e49e04c7cc65468e6b1cd71624ec73737c16a09b49ceb7ba7912b91afb6bcc556fbad63c096f1a9fdff8ec1e8c7e3ebcdd4bc5b25ab3d148de69d55565de451ca60e688dcbe93bfa9da92682298c3c703fffa22ec3868194296372ff5bf72fdbc3cefc9e4cf96b3720b866fbb88d9a6d4d8d123bc6c875ac7e33bdd6912a1df3e43e94ad9ab71d84aa561617e711d275029b3a44296a70c989398ecc3bdfc30bd4e8986761f3f7911ee5b501784c9d2d2735c4979b2d82a78848c7d3ca1e4b633256504aa105a882cd7eb87309bf36fbfe6090faf6d75bcfcc7c48f2b5fc139819cd23b68809cfc839e0a0caec92d801320f186b7f4317f5c446382878bfc1c4710b8de2d89c225e695b409fc1c103ef364ff373e311917b353df563fa6970251941c7c3f5b788f089353eccdf7c42378ec63ab716e214378c2916526ba7f35e504e421d817112cc41131a89bac9d3cbd1be80fddee16aaac3a8bc042db56d312e8ff8ee5151bcbfde56548bf17f07dcdb00b8393aeff4e3e680cfd436389e399d072693a1d64caed7f89ad90398ae5dfa2c5bd444f93e2ccfd518e8780a13fefc1f50785551d0680dd72d9b9f63c3be608bf3c8b1ad54d16db7a020a0c3a7c58354d09aa9de3c66c07e46b0e6c056b2e717946e331c8387dbaf1f1d33b342151edfe3f7c1f554989ee7e182642e868e5b301a987aaef8c6da68b0ee213a8623b0348efc1e1205afbadbf114a6502b22bc9710ca88e5e7928930fe8edb4fb2bb928c095a39948e69df3df72f3d71df1e7e037c89842b931480b7a5489c54e0eae11bdd34bfbd4de7ceb948019be7cfe1034880d752eb48ce1edece1669d411c869e6865d63156fc5c7aaced0e0a128d957df1b32bd091c35d297715fe7cdc47787b14cb1a8457fc4ecc29f4c5264e57b8552b97157831f2b08bd5e00a748b5545c62aa17bd80f3dbc5f6673274b47a53feae4e140ed6f5f9db80c67982cf4f978d6d1a30c21cd48599c4a358ae4b20f542a59097531f7aaa9a7e44d7daf4b43af18bc52f1550a12ddde1b7062f062854b049141d5232beddd21db42d52272a6b76f3977c8c723007bc9f7a393abe57bd6984dc1a29a0c99df872afcb22e1b35d790ce1b1d02178a51141a3f84e024bb12c2387002185544ad62830ad1b5109e8dba1ca048353e3ccf5218281db646612f9f9775c87d7a3123df6d1c0b16dac40ec913b69737539b2196f6e8fd77db358185d5a796ef490a503bd0ec93a50c6322b1f9310fa35f9957b016440dc3a05533dc2686393bc7cfbfdf324fae455c345b9c7703ae26a4f604e233718ca8b049702ed507909282bb78481fa94f7d1f5a8d3e79c9f75cb96d440200cc7e89aac2a9835964520c6f0cb0659a8e9814c84cdfc6949426dafce52a3354758707952be674d501a28537d7102e6da3f004305247400c1697f32aabca4ffb9539115e59ae76abc5929d1539dbf5cb02b0cd273eb023a1f75f856078a0c3f33869b79a4aa750d7b24de53a95444206ee7ab90175a81102b48f5761de332c7aa94cba1ef6518f63a34a37c1abe35b60fa3cc6198265778e5956e8d775dee3f1b7810ec8058d7fd6bb45f5b17c2f307ee39df9a2945d421a7940dfd6e6fe2fadc4c3b196f4445a7a9173c8d4a7a5d1049f0a5bd24e67f1b072810e1943bb535f4b0d2b436c68e4aaec3263b386e3f0c49a0ecdc537e7d993ab39e68ede3624362db3610bb4d77ff2a49a891f1696bb18fe485bd0233ebe4e73e8aa09bdd8d95a5fb5e76b80a10a5da90c58cdac70ff135fea125cdbf2101551d9b2c2f43676a294ef38a9703c2c224d030652c763d7b693c22d0bd62f7f1ab7e660e66ed6262a55e763dc7b680a2c1728572f0a20851070e8b5fb496264a3c80757f7187360b268dfdd3e4c7a3a53d7d8ba443e000f6f4fccbe61d5658b062b6b6e383d75dbfff3a52141ef1bb23930f46281b6fd08dfa3e69c44a0965c9af3be5c7f0291497003c4c1b5b55795b21d9195248449813a7f79d44f24af60fac3c6b204a4f9bdfa225550bd01edff6678f0fb3f3d2328706b62e8ef52367b9b412385ffd41cdad9c111ea0246bcbd802a9b82f1df1a0611c9d2bfc52d66d1b00148f92276c6ac0025c2e9b104ff644488aeb07ac89c0b2908a5111bc71d180e0cd0b14fd18fa4709f089a5bcd09c818a6e35c6e3a3c551ff1110f9237afb5f61aa9bd7397ca63a3351d6df0b55a88e46cc3566c96d471b4c369afafbb42fd9e53f2253d5a3d75fb97787ee1e1bd3865464d3e2e0746e003a36c0f2f868d8650eacb02660f8efba5a8612b170f4b115099c980a7133240deafc1cd60f212bca999b654db227af041485a81e7ecf16d0ee7d8f9f1c4459738ebbcc5365ec65a494174f27457b0c32b863997cba1b3120445fb885ee8005ab736e86ed222787c58bd61c7701d2014e0f17a2bed7dd10c37e037d4022e059bbe76bab47f6089d736c1097169ef0ec7cbd57b69b40987e16324c91ca0c848cb4b0a81943718f5b0d7c596c8f4351cfc573634e87e84abc7044070833732c1533e7f6dcdd243a79d74528c723ba45f7282d2521dc36ab6a15990a3c9d30a53e262ec91ee902e73a9fccd17cc14456f2ed16aaad52f51c6a0a6abacbfd2ad5950d4e5aad45ad3f1d38a3ef81033647ee975f2db167f6bb2afd454f01dcacae6458f68d56d01478f65c937f9afef7e3a5d96c5129e48c8fd3fd4d2f0e65efba88a602afd55ca49509536153fd0116524f80017c8fa12b0981a3121fcb93174671f13f7459a6d312dba3e70b333c5d3c4ff4e5d582a5eedd4b2ad4d1fe37e6d25ffb7c78ebecb83d96cfff53db7d79378769e82386f69d7f53bf5c7572df5b270494645a9cb8e636a82a429d6cec19a8642eea15b3e9525175c28c7c1d505175d8c68b91e233ab4ff460928c67058540d9a154f696f148f0027c70fd47e5155ab703c5592174b2a3b66a3a189c63f9ab7530724d542f29093b731aa7d9195b1509837767bc69c4d6ad4ac775cfb906151caf0dd8005a2649b0a796e9b664b70ba9dda86016d4d2f21a8c97d1163b5942e897aacd5c6225ccf74d28d8e6546c3efee20ff74c15a8bc59b93c6f72e409c71a322d8a8df378882b5db83546ed75746279b6c27f8819f37e804fc2462c8c0700dc775225daab8427e5308f05b46f813a2ae0f2ab81d70aa7e4b63a1fa05f85d6748124875aabdf0e854d8ee2e7b1c2ab1615a476ecd30313f7d69bacb85a6769bcf80dd756c42766fc89fb234b7c2f43d79d6102e610ea270198a8f31f3252b3e7ee2e40ca10cc1372740fcc89f5eefcb10cf04e8cf9d6636e9d0813e6d601d7646b7bf4721d30b9e8b6cbe2a8e8865025e88b80d5ae8406b7dc87371c6b1aea7cf6b5ff94a48146f151dfb942e52b590495dab524849010f5c06e0d60baae33c702da4c5d703d07b386c46e56d087790760c9a65f49505cb41e95aa3aab6f2c158cbd4a413202b6c463f86c9dc9aed4688ccad03b2285c0cf4d49488d35641bb1a7683a764334e0c3cf51aee2daf05ff759de224a43a1e0bb64cb8dfda8055aa67c1ad73811ab07f503c4a00f6ae83be91466813bffa5326fe93a80094a0142ac82a55591f664b63617923ec40ecc68a93151b4aa69afdb4df7bd278077bc1429ad1016e1c36c04fbd396d0e9f1925e3050ca0b08f7b79c12d64f7d45c18d48e4d493f6ebfc5d95cfe40fd76f1deaa64bbef824eaa8c56b0c8613b80c414ca53a4b9c74e32724569333e9e7989243d1661ee8e9aae4a8f1e97db8d54e83beccadfb2cdbfe14971c81f3184322bb61b20920345eff0136a731dc232867f255c7fb54c4e8df6884d3676bf7bef55fb4f2937d49171f17df5d8e4a33a162b2e64dd2308d24f674d33d67a8f3bdff88df31b421be4d0d685dc18894e58cf835b3880ac4b64058074aff09944b2fea3c96f75a9dc8208fe46b54346476a8a9d6751a6973a259f9c41b02eaa52028058dbc8b097ef22d7f9574e4f6085dcecacb0fa8effb672c602e91951bdd0d719701b1d7052c5891edfc7b40cb35f337307fd806df64d824b6e8063cd991c9373f087c936e995b70d9ef10456c5b80b821d677a79e59965ef9020fc1e507a95f242b952432ab5e7285cd5e25ef3c270919eb462bbf946fa2fa67082b65e94a42cb2d807fd9ae39b9d5d48805a99a06ff293492c61d8514a67c3fbb1f5e0dcedc10ee528ba076e59a97536f3cbfee93141a003a31e9496cddcb906ec0af5df386869e0bead3bce5a1b99685d8fdc5b654689dcca6449e7e1bcd4a6011585d033c6d8faecaf8c47b1589b863ff0daf3e85db4958bc8407e81952829b3fc82cc1046248aadda73443dd7c8f84ea4033edbd5d69997e2271b97870a47638b447a73099bb2b0702ce2db160120f5cf9e75b0b19ac5c5853100380a3890460449fd6029218abc12b35e614246c1a76161421c", 0x1000}, {&(0x7f0000002580)="05b291603feed773ea5465cfe9a54c6fe3f10e", 0x13}, {&(0x7f00000001c0), 0x53}, {&(0x7f0000000200)="8a8de7ff159f6d04fced", 0xa}, {&(0x7f0000000040)="24035f1d24a09760d010aac49867c89af68aaa1f31af1a5668004487665446da515b6236a47e9b971760d13d", 0x2c}], 0x7, 0x0) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000002480)="145073537a0a3b6f62b4083751eed38c4cb488fd917331534cd8fefd84f6f052b463c27403dcb649818316e82fc239b4eaabd551fc6a71f1c401c7e5f6a4df92ac713c63b78b744eb29e4a03cb132ad800cbd3d70d2b318eb54be5640b0eedcbcbadca59870ebd50e9fee7f04c668d6a37a61a34c84bb79381b74a3015f037fcf4ec0e9f6b281d64825bf81961fe", 0x8e) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'veth1_to_bridge\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$lock(r2, 0x7, &(0x7f0000002340)={0x0, 0x0, 0x1, 0x6}) 2018/05/31 02:55:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') fcntl$notify(r1, 0x402, 0x31) exit(0x6) getdents(r1, &(0x7f0000000100)=""/181, 0xb5) r2 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r2, 0x1, &(0x7f0000000000)) 2018/05/31 02:55:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x11000000}], 0x1, 0x0) 2018/05/31 02:55:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000000080)=0x1, 0xdd) accept4(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x80800) 2018/05/31 02:55:11 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x541b, 0x706ffc) 2018/05/31 02:55:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:11 executing program 0: r0 = epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000180)=r1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req={0x9, 0x1, 0xffffffffffffff01, 0x5}, 0x10) 2018/05/31 02:55:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bcsf0\x00') r1 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_cmd={0x2a}}) 2018/05/31 02:55:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002c80)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000002b40)=[@text64={0x40, &(0x7f0000002ac0)="66b839010f00d8460f0666baa000ec470ff5b671000000c421f913b24ea5f4b80f32f240dff066410f744de2400f01f848b801000000000000000f23c80f21f835000020000f23f8", 0x48}], 0x1, 0x0, &(0x7f0000002b80), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:55:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x400300}], 0x1, 0x0) 2018/05/31 02:55:11 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000340)=0xe8) pipe(&(0x7f0000000f40)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(r2, &(0x7f0000000380)='./file0\x00', 0x4000, 0x80) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x800) setreuid(r0, r1) set_mempolicy(0x2, &(0x7f0000000100)=0x7fffffff, 0x40) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000600)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'ip6gre0\x00'}) sendto$llc(r3, &(0x7f0000000400)="60ff9a1fd3570722286401623491265f8812592f4ea7e9b479fa8c1758774f3ed1e06350cde19f047dfabf58039afd605b0030768ae7d5f29e840d7baafacaa2c7d097ac2d7ac73a3fff4c0db129814dab8a968c98b198002f2cd49d14c150576bf27e997813ca6b9f81504063", 0x6d, 0x8000, &(0x7f0000000480)={0x1a, 0xffff, 0x10000, 0x1ff, 0x3, 0x2, @random="af629c63c275"}, 0x10) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r5 = gettid() fcntl$lock(r4, 0x7, &(0x7f0000000040)={0x1, 0x6, 0x9, 0x0, r5}) lstat(&(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000d80)=0x0, &(0x7f0000000dc0), &(0x7f0000000e00)) sendmmsg$unix(r3, &(0x7f0000000f00)=[{&(0x7f0000000640)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c00)=[{&(0x7f00000006c0)="a1a5c0061e1455b708282eeff389ab1e475a4ab9799d7c78425b4b400719b7c8d0", 0x21}, {&(0x7f0000000700)="2a6b615e9f7cc7919804f795e6ac93a69d0ce5ea23c8a5da11032ab1e99807c4a46eaf939ca87c695a72161b9410797fbcd9ec76ef7826f8e3785b3662be49e6439d1d10e33a870509c5f96e4b38c962d47ef2229c972b90f475f50d52935119feada00a1c7d62d204ab5580384882337f19362a279a1779596446ec02d31dc2f19e205b2131d7e67b014ffa21dbfd88d05d765b13643987b6a36d93af6e4d5c3c584e70be66b75712c9", 0xaa}, {&(0x7f00000007c0)="369db1129a2505753e36819c4769c7f4ad02173dde6d1903fc857ba498a3b4e0da56a58883ff5cbdf6c2230be5c5b638b5156eb209e4bc0a96b2ec6a6a7479f2e839abc6f0996c938416bd98329cce277ebe5f2351a5ed1a84d4653274bd18c006b4785e3e3c83d534ff71bcf46242dd82fc3abfcc507b34f80b9d833a4ba24840c26f639f443a0ce6799b058014cc5daff9d34f3ea7a5be95d601a29c4c8e8dc6091ea11ec93cce049dc561cb11f65b1c8ccac759f2d70cfd1e2221fd55758f", 0xc0}, {&(0x7f0000000880)="eb593c2711a16c510f88328dbdaeaf87f06be7f813c2427f1267b82b45a93dcfb5bcc76e99df", 0x26}, {&(0x7f00000008c0)="ccd446d6027f71acc3d37a6ee184d7be5e04297d74053fdce814967b579b7e709039a5be53", 0x25}, {&(0x7f0000000900)="cf4e4a13c951da1352f7d2f3b35c468e2515e1a97def6a4460c081d0406b242fb8ac03d7e69be8d1315c9342d5d5e623e3444375ce7f893c461588ce2ce936dc3abfc2cf801995b0fe6cd6dd68", 0x4d}, {&(0x7f0000000980)="553aba029b692076e800840213d8a98b1b5ed673cfa5dae9fd925df724887fcd9b6d104ce1e2559fe6c968773d4fcfc4e9e5827582b39af2140ea88af90abfeaa50a438dc8db241d01f02142aab503575da1b3490c8027dc4bcb2f5d65c3a6dc08b032", 0x63}, {&(0x7f0000000a00)="3fddfbd4a2f9342428065f2835ea8fc7ebbaad49e8ba6afa48a951be2907ad45d36f023b6877f5df1361a86887b6f85ae57f7d193b2ad69a40454db73a0e97526c917e1c034e527a1f8bc69991f6e7c136867419e14394e5fa3e8c72cf02cd6349f479742acb5137399f5e1aabe80680cad8119b1b463b82203b8d002d407d614e42af4c0bb91236b0698455703f809cc43e3ef0f49d285261ed1fd38e4c5ae8d4f657cb319ab440a55d54656c789870b56c1cfb63a41ca5c7b983e2c0e75a722c63d0ac209e42bddac035e2092019309dedeb", 0xd3}, {&(0x7f0000000b00)="34d2ebb642b7fd95ac730eee471e08d2a7db27c7313ea9042d9533b6f6a8f2662296ffc2750a0bd6fff28690555bdbbc8723c0a8a028d9436fffb74f73d5067225337fc7704621989889d402f7a127e5ee3b7ec6a6594a92784554ea9104d93c0a14426ea128b18728d5c197b3831ade9cf6e7919c61d98202688a29798e9c3f244ca7f0afb8ec84ea320fd3d8f2c629697522a2a8ed14623aeac6760b36f98691837c7ce3dd2ed068af7519a98c3668f08d11859fac3ac301bbeb43d3196daa0fe390aab5a8613e84d5fcf460bdae802e43", 0xd2}], 0x9, &(0x7f0000000e40)=[@cred={0x20, 0x1, 0x2, r5, r1, r6}, @rights={0x28, 0x1, 0x1, [r4, r3, r4, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r1, r7}, @rights={0x30, 0x1, 0x1, [r4, r4, r3, r4, r4, r4, r4, r4]}], 0x98, 0x10}], 0x1, 0x20008080) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00000004c0)=""/251, &(0x7f00000005c0)=0xfb) set_mempolicy(0x0, &(0x7f0000000000), 0x1) 2018/05/31 02:55:11 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@ax25, &(0x7f0000000000)=0x80) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/05/31 02:55:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x40, 0x4, 0x40, 0x0, 0x3, 0x3f, {0x0, @in6={{0xa, 0x4e20, 0xb307, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0xfffffffffffff001, 0x1, 0x3, 0x4, 0x23}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x2}, 0x8) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000280)=""/41, 0xffcf}], 0x1) 2018/05/31 02:55:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:11 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0xfffffffffffffffd) recvmmsg(r1, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000033c0)=""/69, 0x45}], 0x1, &(0x7f0000003440)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000003600)) clock_settime(0x0, &(0x7f00000000c0)={0x77359400}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x280200, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x8000}, 0x4) 2018/05/31 02:55:12 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/05/31 02:55:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000011c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000001200), 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)="d257e6485b54277dc1ef1cbbfd8a031b714e3a5726460c8268799ef214133e2533fd09f1f03ba818b3233475143bc807fb06986282cfebee70baccc2f76795989eed167c0c250c83bc6041bc1aea918116175459a7e959", 0x57) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x1000, 0x48080, &(0x7f0000000040)={0xa, 0x4e24, 0x6f0, @loopback={0x0, 0x1}, 0x8}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x401, 0x4) dup3(r1, r0, 0x0) 2018/05/31 02:55:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xa000000}], 0x1, 0x0) 2018/05/31 02:55:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2000000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8400, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000140)=0x9) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000100001e00db034d564b020000000151446732d30a7f99f727eeeed7a649de5a07d1514e59f82643282d3bec174168b0c3004d082e1724c0f71d5a4bcaceebc1dcf98e1479fbc39c0950e2996a8b692a739b3ed087704134c4a6feb4ec9b90f5934e047eba811ebe3047543563d10e5a5476d172a9f0af5a4577ae48d671f78d35366a9a0df0c3273d2fb569f3e91bb5e211e30cca79cfe58e4ad2f3c2ca2a3ad4"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x4b564d03]}) 2018/05/31 02:55:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:12 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000670000/0x1000)=nil, 0x0, 0x0, 0x80, &(0x7f00005de000/0x1000)=nil, 0x7}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000080)={0x0, 0x210f, 0xffffffffffffff96, &(0x7f0000000040)=0x4}) pwritev(r0, &(0x7f00000023c0)=[{&(0x7f0000000100)="899ef395bd8fbc61ee0b4c2014be864e563e73473aa6f08714a42c9091d5ccf7ab1a03cf35874b1d2c1319189e2cc521e9063130e600c7a433ea4ca67454f9098b33ff5030e29f89599c8c0064acc1b2791efd148822c45e701741aa", 0x5c}, {&(0x7f0000000180)="5aca7502cafc399c9225f2826878b392c478b5e264dd623e2a279847c0fc7168d378c3f242a938bc42bdfc8661abeeb3b134d2b0c2e7d801b67ea0671650a4c56fe0a0a049cc83aa2f46c182770446d4173e699d", 0x54}, {&(0x7f0000000200)="622ec13ec7b0eca4fcef3ed3e27d7f77003e2b3e43a3e0", 0x17}, {&(0x7f0000000240)="6ca30538a1e3e204efeef57482961adb05f0b3714d2d822f482f118ecee3da81a12f543dfe23f21c9202f811a7530374df9c318c97e87a893632d202b42955ff544c84", 0x43}, {&(0x7f00000002c0)="71d657ad76e1f39b9d58eb8a85266c7c83f289383df4d1e8e308a745895170ec916c68c6f64430f61d1290eb26ca8061a534048f70b7f0776b65f16e1364dbb8", 0x40}, {&(0x7f0000000300)="8907068db21bd3d7fe0c5aa7d364b7945ff822ecf9149cbbfaad349a91ee", 0x1e}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="bee20ab8db885c122a1ee07de801f0c70c11e9ed79f1310f527b17207aa2449dc4f43224e452074baa92ea9fa688c9d0edf83c186bcdcf211b729ee6d8b1a1ca393d4bd721bb2e6c92b9a0dc99766a49776df243a6f08d95", 0x58}, {&(0x7f00000013c0)="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", 0x1000}], 0x9, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) 2018/05/31 02:55:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000002c0)=0xb0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'teql0\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x6d, &(0x7f0000000080)={r3}, &(0x7f0000000340)=0x892) 2018/05/31 02:55:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x1, 0x200, @time={0x0, 0x989680}, {0x922, 0x8f4}, {0x71663fbe, 0x9}, @control={0x5, 0x7, 0xb68}}, {0x6, 0x100000000, 0x8, 0x6, @time={0x0, 0x989680}, {0x4, 0x1}, {0x1ff, 0x5}, @addr={0x100, 0x6}}, {0x3, 0xffffffffffffff7f, 0x7, 0x1000, @time={0x77359400}, {0x7, 0x20}, {0x20e7, 0x4f4cc2ef}, @addr={0x5, 0x10001}}], 0x90) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "9253ad7425a54390552b090000000000000013a92e613b63bf938c5a480002b1caa1fae1b4afd008cb5d2c41e2843b418bd800aef95ed3b3516ef8d3c3a3fe8b234655e60df19c220eeb87a2b0574951"}, 0xd8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000003c0)={0x7, &(0x7f0000000080)=[{0x7, 0x5, 0x0, 0x400}, {0xbd, 0x2, 0x877, 0x7fffffff}, {0x5, 0x5, 0x61fb, 0x6bd3}, {0xd1, 0x10000, 0x1, 0x2}, {0x9, 0x1f, 0x40, 0x9}, {0x1, 0x2, 0x0, 0x20}, {0x100000001, 0x400, 0x7, 0x4}]}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0x14, &(0x7f0000000040)=@req={0xffff, 0x1, 0x3, 0x7081}, 0x10) 2018/05/31 02:55:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:13 executing program 0: perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x3e4, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f00000012c0)=""/224, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0xa2d00) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000001c0)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e23, 0x200000000000007}, {0xa, 0x4e24, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x3, [0x2, 0x3c, 0x7, 0x800000000000006, 0x9, 0x6, 0x74e]}, 0x5c) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/31 02:55:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000000300), &(0x7f0000000100)="be4d597e871f045bb44037229e2a97d25c4a17228215e9ba4f2fd0176d507cf9b993ab06975e3176e75eacf623ffbc07c3e41e25d038c38396d46bf115997073c6fae0360d89c7cf65b5844e6c063febdda6120ca63ca0ba531b9dc72c47f3a6f4a84ec77faba4ad6e9f83f4e06090cfe434f59de839679ac8b2f829680eb3bd012558fdc7bb34e32116535a53644f1d1018f894576ef3e62fcdaed83ffa1a1aa3620ebaa00e0f30d660ab") waitid(0x0, 0x0, &(0x7f00000000c0), 0xa0000003, 0x0) 2018/05/31 02:55:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:13 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x7, 0x1, 0x46, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x8, 0x1, 0x1, 0x3f}, {0xffffffff00000001, 0x9, 0xbbf, 0x7}, {0x5be4a523, 0x9, 0x9}]}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) syz_extract_tcp_res(&(0x7f0000000380), 0x1f, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x4, 0xfffffe13) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0xfffffffffffffff9, 0x3}, 'port0\x00', 0x80, 0x40, 0x1, 0x401, 0x7, 0x800, 0x3, 0x0, 0x5, 0x6b}) fdatasync(r0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r1, 0x2, &(0x7f00000001c0)=[0x100000001, 0x8], &(0x7f0000000240)=[0x93], 0x1, 0x2, 0x200, &(0x7f0000000280)=[0x3, 0x100000001], &(0x7f00000002c0)=[0x4, 0xaa06]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000480)={0x4, &(0x7f0000000440)=[{}, {}, {}, {}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r0, r0, 0xf, 0x1}, 0x10) 2018/05/31 02:55:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfc00}], 0x1, 0x0) 2018/05/31 02:55:13 executing program 7: r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f000045e000)=ANY=[@ANYBLOB="738d7f5794054a1261b32d00"], &(0x7f00000000c0)='security.\x00', 0xa, 0x3) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x20) recvfrom$ax25(r1, &(0x7f0000000240)=""/152, 0xffffffffffffff66, 0x2000, &(0x7f0000000140)={0x3, {"15be17d9753dcc"}, 0x1}, 0x10) 2018/05/31 02:55:13 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x2) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x2e0044, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000240)) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$int_out(r2, 0xc0884123, &(0x7f0000000040)) 2018/05/31 02:55:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000080)="35b7c1dd1cd378d1a90856a79aee0f84d37bb806207916f4cdb574728f6d4f2dba20d83b56342abc546db83acd7e07aa203fd1aa6a65490c907f0a6a289b2078e9bb6889fe7e3005a6c54b1a97ba3f8dd32d492e395a3b931a4f363bfad6f491179e6f803eaae4cbfe1469859536", 0x0, 0x0, &(0x7f0000000140)={0xa, 0x220000800, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, 0xffffffffffffffeb) r1 = dup(r0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x8, 0xfffffffffffffff9}) r2 = shmget(0x1, 0x4000, 0x78000b03, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/05/31 02:55:13 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000040)=[{}]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=0x9, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/31 02:55:13 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/4096, 0x1000) 2018/05/31 02:55:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x7d, "7ab9ccf47f3ae3e97337e1d96d748d06ada2172f0e2b9c026b6a0616d88d11f5fa8a49442f9c8d3a08d479742f8482c5ad92fe9f978fbc751cf34f6bc07cd0cb066370bdafaf1687b51e344c530feb7ca4432f49295bd7e5a6d3887cf077fdeb8a14d1a0d94fff9adc2635b83bd2b6518395ebc071e93ad03d2dccca99"}, &(0x7f0000000200)=0x85) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x9, 0x3, 0x200, 0x7, 0x80, 0x100000000, 0x926d, 0x2, r2}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2}}, 0x0, 0x0, 0x4527, 0x0, 0x10}, 0x98) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)="18", 0x1}], 0x1, &(0x7f0000000640)}, 0x20048845) 2018/05/31 02:55:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x7}], 0x1, 0x0) 2018/05/31 02:55:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x2aa4}, 0x1c) r1 = userfaultfd(0x0) write$tun(r0, &(0x7f0000000040)={@void, @val={0x2, 0x1, 0xffffffff, 0x40, 0x20, 0x4000000}, @llc={@snap={0x1, 0x1, "5dfb", "fde6eb", 0x9bfb, "b5f09b8e7d67f019263b4029bc4b73d4f1f0c471692b3a8f70199a202e0221b04c80d07f4ac80ba462ac7b4346f2ac4d061827f90345984e259a149e19e116f84eb9b26bc601a06a554efe0c18639e17c1f59f13b35d528b205203e901006020960985e9a6ab6097c93b36d3cc82db4df935f47f479ecd10a9228697c649127e4e7eae9c0caa5332ebef55fb52259d18fc8a68ad270e8ef7b8e2937850508d6449b55aefca16c119f2d1d54f055addb3fb4023d5fc3d84769be663e095ef4d38dc8eb098a86d60377a1d1f2b996e45d38fb3a667542cc1125306969d7485f505905c0d"}}}, 0xf6) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) 2018/05/31 02:55:13 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$int_out(r0, 0x40084146, &(0x7f0000000040)) 2018/05/31 02:55:14 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:14 executing program 6: open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) msgsnd(0x0, &(0x7f0000000180)={0x3, "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"}, 0xe79, 0x0) 2018/05/31 02:55:14 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x155800, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'veth0_to_bond\x00'}) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'lc\x00'}, 0x2c) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/31 02:55:14 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000080)) r2 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x7f, 0x8801) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000003c0)={0x8, 0x8ae, &(0x7f0000000280)="80a9d050db85c081eaa9cff97ed78d5d152e62efd37628d45d059fa293ce32c4e7ae5680309aca72f8c3691256c2f037896f4f847935e81f4e672490c5c9e4e1366daa5dd8ea9e2bfacc9d08271379df8f818999ef489ae566f9579dc87b401411922af3f6138040a0f01b2557f0c3051dc6810a3d26af4d668bbf7317769a67a3e8b8ad047800e2", &(0x7f0000000340)="7161c5bc7ed308b5f3f55b3e785e4b3f17aaf693b7f59a5457ba1f2ab077f636e5e8bda31f79cfd5a25cad9a7ea133664c4f5da1801884570d6b1fe53d28538f9a97ed744c4a113e3adbd7b72f446b5899f45c45116c", 0x88, 0x56}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x48, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) 2018/05/31 02:55:14 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xffffffffffffbff7, &(0x7f0000b63000/0x1000)=nil, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/05/31 02:55:14 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1, 0x0) 2018/05/31 02:55:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x2}], 0x1, 0x0) 2018/05/31 02:55:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:14 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'eql\x00', 0x1810}) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x0, 0x1, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}]}) 2018/05/31 02:55:14 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0x0, @any=0x2000000}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r1, 0x8, 0x20) 2018/05/31 02:55:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x800}, &(0x7f0000000200), &(0x7f00000002c0)={r2, r3+10000000}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x7, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x100000001, 0x40000) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x7) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x181200, 0x0) recvmmsg(r4, &(0x7f0000007380)=[{{&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/24, 0x18}], 0x3, &(0x7f00000005c0)=""/21, 0x15, 0x1}, 0x3}, {{&(0x7f0000000600)=@sco, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000680)=""/20, 0x14}, {&(0x7f00000006c0)=""/244, 0xf4}, {&(0x7f00000007c0)=""/183, 0xb7}, {&(0x7f0000000880)=""/80, 0x50}, {&(0x7f0000000900)=""/53, 0x35}, {&(0x7f0000000940)=""/157, 0x9d}], 0x6, &(0x7f0000000a80)=""/108, 0x6c, 0x7fffffff}, 0x2}, {{&(0x7f0000000b00)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000000b80)=""/158, 0x9e}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/75, 0x4b}, {&(0x7f0000001cc0)=""/172, 0xac}, {&(0x7f0000001d80)=""/175, 0xaf}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/135, 0x87}, {&(0x7f0000003f00)=""/31, 0x1f}], 0x9, &(0x7f0000004000)=""/190, 0xbe, 0x1}, 0x3}, {{&(0x7f00000040c0)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004140)=""/180, 0xb4}, {&(0x7f0000004200)=""/169, 0xa9}, {&(0x7f00000042c0)=""/222, 0xde}], 0x3, &(0x7f0000004400)=""/136, 0x88, 0x4}}, {{&(0x7f00000044c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004540)=""/170, 0xaa}, {&(0x7f0000004600)=""/28, 0x1c}, {&(0x7f0000004640)=""/168, 0xa8}, {&(0x7f0000004700)=""/145, 0x91}, {&(0x7f00000047c0)=""/185, 0xb9}, {&(0x7f0000004880)=""/66, 0x42}, {&(0x7f0000004900)=""/145, 0x91}], 0x7, &(0x7f0000004a40)=""/4096, 0x1000, 0x5}, 0x80}, {{&(0x7f0000005a40)=@ax25, 0x80, &(0x7f0000006f80)=[{&(0x7f0000005ac0)=""/213, 0xd5}, {&(0x7f0000005bc0)=""/54, 0x36}, {&(0x7f0000005c00)=""/217, 0xd9}, {&(0x7f0000005d00)=""/210, 0xd2}, {&(0x7f0000005e00)=""/177, 0xb1}, {&(0x7f0000005ec0)=""/4096, 0x1000}, {&(0x7f0000006ec0)=""/160, 0xa0}], 0x7, &(0x7f0000007000)=""/55, 0x37, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f00000072c0)=[{&(0x7f0000007040)=""/128, 0x80}, {&(0x7f00000070c0)=""/236, 0xec}, {&(0x7f00000071c0)=""/222, 0xde}], 0x3, &(0x7f0000007300)=""/121, 0x79, 0x8}}], 0x7, 0x12122, &(0x7f0000007540)={0x77359400}) accept$netrom(r5, 0x0, &(0x7f0000000340)) getdents(r5, &(0x7f0000000080)=""/73, 0x49) 2018/05/31 02:55:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000680)={0x2000000000000002, 0x0, [0x200]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000140)=""/115) 2018/05/31 02:55:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x30, &(0x7f0000000700)=ANY=[], 0x0) r2 = socket(0x10011, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x801}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00'}) close(r0) 2018/05/31 02:55:14 executing program 4: r0 = memfd_create(&(0x7f0000000000)="74727573746564cc706f7369785f61636c5f6163636573737d00", 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000002c0)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000001c0)=0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040), &(0x7f0000000140)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="66baf80cb8a957ac8cef66bafc0cec66ba2000b000eeb9be030000b82b3a0000ba000000000f30c4620d2f427066b88b008ee064660f3834400064360f239c48b8bc000000000000000f23d00f21f835000000080f23f8c4c305408a00000000cab9830000c00f32", 0x68}], 0x1, 0x9, &(0x7f0000000140), 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="edff0000180000fa040000b0d3f5b4ba073ffcd5f2345ea47d1db6a90e853529ea92dcf12601fb37e3af0396ed707598310f6cdc067b3b873645019ab16bb513ab3865ab80d3a06a55520000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01010000000000"], 0x20) 2018/05/31 02:55:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x1, 0x1, 0x10000, 0x5, r3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000197897c03c4032154b3f000000001c000000000000000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:55:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x280000) io_setup(0x6, &(0x7f00000001c0)=0x0) io_destroy(r2) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0xdfd, 0x7, 0x8, 0x7f, 0x1}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x100000000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) ioctl$int_out(r4, 0x5462, &(0x7f0000000040)) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x20008800, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x13) 2018/05/31 02:55:15 executing program 6: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=@known='security.ima\x00', &(0x7f0000000200)=""/4096, 0x1000) rename(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001240)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100ffd, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) unshare(0x8000000) clone(0x40000, &(0x7f0000000080), &(0x7f000084effc), &(0x7f00000000c0), &(0x7f0000000140)) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x0, &(0x7f0000000080)}, 0x10) 2018/05/31 02:55:15 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/31 02:55:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x100000000000000}], 0x1, 0x0) 2018/05/31 02:55:15 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x8, 0x6}, {0x5, 0x3}, 0x81, 0x6, 0x8001}) 2018/05/31 02:55:15 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x7f000000, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) 2018/05/31 02:55:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x0, 0x0, [{0x48d, 0x0, 0x1ff}]}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x40) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080)=0x100, 0x4) 2018/05/31 02:55:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0)="8dbd8b294ceca0022b178b9b269f986715b14d9f2bd1cfe30000b0c7469955a7d66334ff4e773c139ac2c698ca7b", 0x2e, 0x0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x81) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000340)) 2018/05/31 02:55:15 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000000)={0x4, 0x20000000, 0x2000, 0x7, 0x4, 0x3, 0x6, 0x0, 0x6, 0x7}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0xc008240a, 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200081, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x980, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000080)={0x8, 0x2, 0xff}) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f00000000c0)=0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x8, 0x3ff, 0x9}) 2018/05/31 02:55:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:15 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x9) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x4, &(0x7f0000000080)=0x2, 0x4) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xffffff7f}], 0x1, 0x0) 2018/05/31 02:55:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x400000000006, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x7530}, 0x10) 2018/05/31 02:55:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='0xf'], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x800, 0x4, 0x4, 0x80, 0x8, 0x8, 0xfffffffffffffbff, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2, 0x7fff}, 0x8) 2018/05/31 02:55:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x76, &(0x7f00000001c0)={r2}, 0x8) 2018/05/31 02:55:16 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x840, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x4, 0x5, 0xfffffffffffffffb}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xa40, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}]}, 0x2c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$BLKROSET(r1, 0x800c0910, &(0x7f0000000100)) sched_yield() 2018/05/31 02:55:16 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) renameat2(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) rmdir(&(0x7f0000000000)='./file0\x00') 2018/05/31 02:55:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x4800}], 0x1, 0x0) 2018/05/31 02:55:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x2000, 0x0) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)}, 0x0) recvmsg(r0, &(0x7f0000000d40)={&(0x7f0000000a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/194, 0xc2}, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f00000001c0), 0xfffffffffffffb2b, &(0x7f0000ffd000/0x3000)=nil, 0x4) 2018/05/31 02:55:16 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) move_pages(0x0, 0x317, &(0x7f0000000040)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], 0x0, &(0x7f0000000080)=[0x0], 0x0) 2018/05/31 02:55:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}}]}, 0x2c}, 0x1}, 0x0) [ 1049.182443] sctp: [Deprecated]: syz-executor6 (pid 4838) Use of int in maxseg socket option. [ 1049.182443] Use struct sctp_assoc_value instead 2018/05/31 02:55:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x2, &(0x7f0000000080), 0x4) [ 1049.299300] sctp: [Deprecated]: syz-executor6 (pid 4852) Use of int in maxseg socket option. [ 1049.299300] Use struct sctp_assoc_value instead 2018/05/31 02:55:16 executing program 2: shmget$private(0x0, 0x4000, 0x140, &(0x7f0000cc5000/0x4000)=nil) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x1000000200000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000240)=0x0) r2 = syz_open_pts(0xffffffffffffff9c, 0x2000) fstat(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000c80)=[@textreal={0x8, &(0x7f0000000c00)="66b96b0900000f320fc459840066b9800000c00f326635002000000f30ba4100b0d1ee266466d9f666b9800000c00f326635004000000f3083e407260fc75a53360fc71d660f3830575e", 0x4a}], 0x1, 0x5, &(0x7f0000000cc0)=[@cstype0={0x4, 0x1}], 0x1) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000ac0), 0x4) sendmsg$netlink(r0, &(0x7f0000000b40)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x40002}, 0xc, &(0x7f0000000a80)=[{&(0x7f0000000180)={0x94, 0x1c, 0x400, 0x70bd29, 0x25dfdbfd, "", [@generic="78ae0e99c13c9483484e854534194f0a437cc4f781992a29ce287333b08547e742fb1b5c2796a5fd174f8c8e44be33fe8bbc694893263a71ea568876ab640242cd2df65f0a16d209fa38a5c6d5da90be506a2d2c29878778118d05fd37569c5c2e497ac3fc6ec894b58294a8f968b72d620d530c14947327a9377b9260bc8fbaa515bf68"]}, 0x94}, {&(0x7f0000000280)={0x270, 0x24, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="bb15ce069117e52f678e61c46bc500f6ae173cb7d31c91b9bfefd4f475d6805657dfe747fc04a319e1c22601a79785dfe1ba5a81dd46343c12712e6f06329d88b6d3f36c12beb95fffb2ad31c4a9f25cc39544ee5e88584515ac617aebef03de8e7906028d0e623409f13727dcd221613b0a229fc95c9570c65762f284a274ec121d6f65", @typed={0x8, 0x7, @pid=r1}, @nested={0x38, 0x4f, [@generic="dac84a4379bd86b6d30eef0282f3caaf73453877101a1106c04e2743b8c6fdf4f007019420da4fec038af411c013c0fd8ef9"]}, @generic="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", @typed={0x8, 0x3, @fd=r2}, @typed={0xc, 0x7a, @u64}, @generic="cf1875c92ac1ff16c163ddc1e8d3acd34c673e822b7900754173fdd6017fd1d420487680ae1690eb15b52c93df39adf5df16e79e7d255ff900f3e76f50d9e54cf0f0e3455df3ef3f37f4b22c77aca3cbe9f0c48569ba212b1b03d9973e05f56b85bdb074c295fed45ac010fc17b321f4a0a029aeb8ccef32ad02813220aba2779a037bc87ca0"]}, 0x270}, {&(0x7f0000000640)={0x37c, 0x41, 0x300, 0x70bd2d, 0x25dfdbfc, "", [@generic="3ac5e9699dc7850ecd4e2f460503beb9abda7d00a1e91dc07259e1d4621a86b631c2fb4676e4beeaaabd5ba978f1b071b9c1a832bb7e63d96754de5e49d3cccbb7a5c177150eea2d6f50872ebbd403d98b2731f3a59a3f37a7e2a18a311a054a814d618c98ca758b63635a45ab7694bf1af7bcf570735cfadbeedbf9da6c2273aaf748296df17c43081eb1516bd55e145a37946f131ee59c712b98ac872b220f2804fc042b0cf94529656771a6bbf48c25453b5de24923c137bf0370684cb901ef115d57751d1764ff5b32bc89e0b3bcf102083ee11f4a6b0ba1b0a4db097931ca42", @generic="ba6fe5d7c9b7b10cd8b5cba2064026d40aef9ef983c4e09da08115b8b151b5cc439cff3ab3a3d8235e3b818f00bc2cab78a81a971fabb821a537be5a3b11db9112b190f14906e398e53ff854e9f1aa8aa2452a66eeadfb0e9f", @generic="39fc28c4134e7d08f6ffe8f58e84dbe12dd5773e6a7d39aa0824c643", @generic="c146dabb880dc8836b19cad022e56c39ccc1c1b83c21402af5d5b3", @nested={0x1f0, 0x4, [@generic="81d7442a233138b517b2a790c08b0b526d10723c269fc02c048754cfc6b6aaf672b9bae1380aa9dbfba36becb16c2ce3e2e7590af876d46a5650063a74a4ad00831f93b044b4b3f8831b8a5eccb791143a01da0390a9292a3da019992af6d577feeada5d9aba2060cf4768581659ad565527a39dfdfdc8991100fa2f650bffa2ca712f68ac8690459b226c73e0e747759778b99843a91cecf65195ba000639b917afd2ccadc145616d1308000d3e1433c212f4a95a32e9bbc0d1896755d371bf78a357a0420a4c31208213b7869d9f59a9a9b319f7be70bea0cb97723ec4784a88d94f2aca023bcff53f", @generic="a5cd3bdc4dee2deba99b9efcc708389dfb0bebe7517f2b61d36c87dd065dcff0608dd33f60368efdf0fcef5ad829bd9eabb97ba3f53e2d102a784b53367bf96a06ed51d91444ebfb3d552a285d2f04b727f88f463c2c04808c36ee61134576aed09f88ee5f196d1d67275eefcc44f84f49fa9932eb5346d8efbe8461d10f2db80f9347a396976289bdca4865cb4c93650f9fd7bbbc994a59f289edde4c5edd7988cd3662ce", @typed={0x4, 0x15}, @typed={0x8, 0x1c, @uid=r3}, @typed={0x4, 0x3c}, @typed={0x8, 0x2, @uid=r4}, @generic="716b423c84f540c32005e27237e0fb229dd90d4d81d777333fffbe5df743ebe7de106a339271cf01c0960a071bd88e5635bf84e33086132aa1f087ed7292dae22572d995"]}, @typed={0x8, 0x8f, @u32}]}, 0x37c}, {&(0x7f00000009c0)=ANY=[@ANYBLOB="880000001a002a032cbd7000fbdbdf2521ebea156c25f852ed65faac50ff4fa793197585422b19bb206033893d9f551c3e10975d05845a9c67aaa4277ae5991bc30bb5a1d6e4620606005d78cf6d3399c5ecd1b8fe0092f381be15c791c02d5ce03de587d28127895056f57e264b685e0b9ae1574698210c86b53eff6ceca322a3ad0898ba6eb000"], 0x88}], 0x4, &(0x7f0000000d00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000000006f26f8223abdeb19481ef71cbef3835b36a221"], 0x18, 0x20000000}, 0x40000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000b80)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0xff, 0x1, 0x7, 0x4, 0x6}, &(0x7f0000000bc0)=0x20) r6 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40040, 0x20) connect$pptp(r6, &(0x7f00000000c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) 2018/05/31 02:55:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6002000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:16 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000200)={0x1, 0x3000, 0x10001, 0x8}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000000ee7ba5ff12fc8ea280a2112490b4000007000000c3a5fa9db07cc38ef3a6473f91b57e17cc5a5ff5fdc6630cff010000000000009b05a0eceff1d1a62ef71c1d257835f9cca7751c1b92992f96e456d641fa6e4f20a9d7b5d101298a1e28daf5416a7b4b3bde3a9d8e1b895010753a77c5f6587314", @ANYRES32=0x0, @ANYBLOB="000000000000000008001d007fffffff"], 0x28}, 0x1}, 0x0) 2018/05/31 02:55:16 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2c402, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x67}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x4, 0x5}, &(0x7f0000000200)=0x90) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x7f, 0x2}, {}], 0x30) 2018/05/31 02:55:16 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x6379b8bf) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x48) recvfrom$unix(r1, &(0x7f0000000080)=""/154, 0x9a, 0x40000002, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e) userfaultfd(0x4679e8d135988fdc) shutdown(r0, 0x1) 2018/05/31 02:55:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfec0}], 0x1, 0x0) 2018/05/31 02:55:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x701000, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)=r5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/05/31 02:55:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:16 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x44200, 0x0) fcntl$getflags(r0, 0x0) 2018/05/31 02:55:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}}]}, 0x2c}, 0x1}, 0x0) [ 1049.634092] QAT: Invalid ioctl [ 1049.666955] QAT: Invalid ioctl 2018/05/31 02:55:16 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@remote, @remote, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001a00)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001b00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b40)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001c40)=0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c80)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001e40)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001f80)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="040200009f899e75d1625c94d925ed1fc0f5c26ed984585e5daf4c7c9390ade03e876ae75239ae7184f5747a0a621889e166742244e01ed8ad40189332b28925a17f8c1c1d51c3d6154cbf5d72a810ba57dab9564f019a3c234383018b891e56da5041f6f642496804e5946006ecea543f22aa75e49530808a93103e3a0b8674e974a1a1ca8bb70652bc60fe11bc784db0208be7b60cd49cda578fa651271023aabc35301179f8cba496cdfbef2634ed5bab996db06f40620373d151c2b43a5801935b654da0708cbbde52dddf9fbc", @ANYRES16=r1, @ANYBLOB="00062bbd7000ffdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="7400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000008000100", @ANYRES32=r3, @ANYBLOB="d000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r4, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000008000100", @ANYRES32=r5, @ANYBLOB="44000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffffff7f08000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030039cd080004000100000008000100", @ANYRES32=r8, @ANYBLOB="4400020040000100240001007072696f726974790000000000000000000000000000c2496bba0bc0006b0000080003000e000000080004000100200008000600", @ANYRES32=r9], 0x244}, 0x1, 0x0, 0x0, 0x4011}, 0x4044014) sendmsg$nfc_llcp(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x27, 0x0, 0x0, 0x7, 0x8, 0x1000, "5a6fcc78cac75275dcaa19ee006de5464bdbf96290adf5f1c4da8070033e359fb970df8456d11cc7fe73a3bbf37659791fc945d42158999693ed6ea6822207", 0x30}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000780)="9f83dc8f66f5a1264d68d273feea5e6e7c55ef892b43bd134c5da0a8a4fa811386ff96ff92f3572df84c0e9cf010335dc26df0af491d5ff7584058a065e331673a770722edb27b31930635257404ec52103b7fc9b826b1a865f91e912801d312ea92f3efe1", 0x65}, {&(0x7f0000000800)="e157fd175bbd382901745864ebfaa02fb1c8bcc49c9a9ddcff7ed01669e3dcbb56e1b814b64e5f78ace4d8a5167f078a4b0d587a6622cf4bd012", 0x3a}, {&(0x7f0000000840)="20b59c0c73a1f1e01a9948580b8bc2b1348f96603501c4e05d1b3d2c1ec63d7e792c86", 0x23}, {&(0x7f0000000880)="87fdf4dd0a331ebc2dc16a8083e77629473c259e6baf38c058dfed78f77469f9f4fa70848bd25c5a6e367ac52c9cd13a117ea101cf83f14832760c1c54846326726e2211919229813f23db3aec16421ebadd15b3b1855545c1b604600e20b8371eaf762a890a6fa458", 0x69}, {&(0x7f0000000900)}], 0x5, &(0x7f00000009c0)={0xd8, 0x19c, 0x8274, "95dcbd6a015013f73f9d87b63c12444630357dbd1d248cffc445e2485385e7ce9eba12af51e472d14bac49f780c3737a745b781b63838b4532dacbcb00106b3eb6002ec38535114dba28c3b68aa5b2433b6c61a808c838610a94a9be5dd071bb16d5863b348d68c1cd69b88082818623296d5e3555843b80e6e8c99746a003126e361dcdf7161f97743fda8b15f18110feb888e7f350502f086ed9398f81e6828e778da09fb3ecd29276631025b69c16df157a00fbb9c05c24647301900ac85c9d1b0c62ce"}, 0xd8, 0x4040000}, 0x4) r10 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') sendfile(r10, r10, &(0x7f00000000c0)=0x1000000, 0x7) 2018/05/31 02:55:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000000)={'tunl0\x00'}) 2018/05/31 02:55:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4004ae99, &(0x7f0000000080)) 2018/05/31 02:55:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x1fffff}], 0x1, 0x0) 2018/05/31 02:55:17 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getflags(r0, 0x408) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2a000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) syncfs(r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000180)={0x3, 0xffffffffffff18e9}) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38010000100013070000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bb7ea1846b011fdf5c99526001b2d328ec250ef51ee7c186dc31be3a4a7a9ff593faf1252b27fbafc8bb93ebb8727becc0f6dded1e453818f8b794aa7a38cfca5795859e31baacdea361329e53f3a193778d73c45d51111c875982d71bef33", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) 2018/05/31 02:55:17 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x1f, 0x3, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:17 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) shutdown(r0, 0x0) shutdown(r0, 0x0) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/05/31 02:55:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}}]}, 0x2c}, 0x1}, 0x0) [ 1050.029562] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 02:55:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:17 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280), 0x0, r0) [ 1050.131308] netlink: 72 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 02:55:17 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/31 02:55:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}]}, 0x2c}, 0x1}, 0x0) [ 1050.367681] device team0 entered promiscuous mode [ 1050.372907] device team_slave_0 entered promiscuous mode [ 1050.378688] device team_slave_1 entered promiscuous mode 2018/05/31 02:55:17 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000000)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000140)={r5, 0x0, r6}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/31 02:55:17 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x3aea, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ac75f3b8df9d64515771959aac5f566db848d41eb135448cff70f2b3ba71c196eeb07f298851da22359d567e4107263f50d45591a8f96ffd", 0x38}]) io_setup(0x7ff, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3bbb98251dc96a2b12578ee5f951cce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd2e01d56f241542997458a321"], 0x5a) 2018/05/31 02:55:17 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "055679", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x2], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d298dc", 0x0, "7f5147"}}}}}}}, &(0x7f00000000c0)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x100) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/31 02:55:17 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xc3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfec0000000000000}], 0x1, 0x0) 2018/05/31 02:55:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x260]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:17 executing program 4: r0 = socket$inet6(0xa, 0x2000080a, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000280)=ANY=[@ANYBLOB="08a0d5ec6edb2314711b93211ae10170a8d67baaa1fff7f0c75a6b8d81a4f8e086cc5f8e6965c99f52b90fc85163fa6be45e50d542bae3052f24c9aaa16f2803e3752acbd7e63db859ee5c42357a24d1dd8786a05e0bcfc2063b6b5f1733028c4d8e"]) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x1) getsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000000)="66b8ad000f00d03e0fc7593366b8b6000f00d836430f06c461e77d80e10000000f005c754c0f0018b9800000c00f3235008000000f300f01cac4e29d060f", 0x3e}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/31 02:55:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) [ 1050.449243] device team0 left promiscuous mode [ 1050.453988] device team_slave_0 left promiscuous mode [ 1050.459557] device team_slave_1 left promiscuous mode 2018/05/31 02:55:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x40}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xfffffffffffffff8, 0xb9bc}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78) r3 = dup(r0) write$eventfd(r3, &(0x7f0000000040)=0x2, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) write$eventfd(r3, &(0x7f0000000bc0), 0xff78) 2018/05/31 02:55:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}]}, 0x2c}, 0x1}, 0x0) [ 1050.643995] sctp: [Deprecated]: syz-executor7 (pid 4983) Use of int in maxseg socket option. [ 1050.643995] Use struct sctp_assoc_value instead [ 1050.700728] QAT: Invalid ioctl [ 1050.768672] QAT: Invalid ioctl [ 1051.311819] CUSE: info not properly terminated 2018/05/31 02:55:18 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') r2 = dup3(r0, r1, 0x80000) mq_getsetattr(r2, &(0x7f0000000080)={0x8, 0x9, 0x1, 0x80000000, 0x0, 0x5, 0x9, 0x7}, &(0x7f00000000c0)) 2018/05/31 02:55:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xa9, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x1, 0x5, 0xfffffff7ffffffff}, 0x14}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/31 02:55:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x300000000000000}], 0x1, 0x0) 2018/05/31 02:55:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:18 executing program 2: getgroups(0x1, &(0x7f0000000200)=[0x0]) setfsgid(r0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_snmp6\x00') r2 = dup2(r1, r1) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x80201, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) r4 = signalfd4(r1, &(0x7f0000000100)={0x200}, 0x8, 0x800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_eee={0x45, 0x2, 0x2, 0x7fffffff, 0x2, 0x602, 0x5, 0x400, [0x101, 0xfffffffffffffffc]}}) flock(r4, 0x2) prctl$setname(0xf, &(0x7f0000000180)="2d250600000000000000703a00") 2018/05/31 02:55:18 executing program 6: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffff6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, [0x0, 0x20000280, 0x20000550, 0x200011a8], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'teql0\x00', 'ifb0\x00', 'vlan0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="947322afb657", [], 0x70, 0xa0, 0xf0}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x17, 0x0, 0x0, 'teql0\x00', 'rose0\x00', 'bond_slave_1\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa8, 0x148, 0x178, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "288cbb72c7284658a5404297b4ad034e96bfe219e3308971c93786426ba2"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x370) 2018/05/31 02:55:18 executing program 0: clock_getres(0xfffffefffffffff9, &(0x7f0000000000)) [ 1051.353101] CUSE: info not properly terminated 2018/05/31 02:55:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:18 executing program 0: rt_sigaction(0x13, &(0x7f0000000000)={0x0, {}, 0x0, 0x1f}, &(0x7f0000000080), 0xaeaa3e6669212dac, &(0x7f00000000c0)) 2018/05/31 02:55:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x8, 0x6, 0xfff, 'queue1\x00', 0x5}) setsockopt$inet_tcp_int(r2, 0x6, 0x3, &(0x7f00000001c0)=0x9, 0x5bc) write$cgroup_int(r1, &(0x7f00000000c0)={[0x35, 0x34, 0x30, 0x33, 0x36]}, 0x6) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x181002) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4002, 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000080)={0x1, 0x3, 0xff, 0x3, 0x8}) [ 1051.507817] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/31 02:55:18 executing program 7: readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/56, 0x38) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(0xffffffffffffffff, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xfffffc29, &(0x7f0000000600)=""/50}}, 0x305) write$vnet(r1, &(0x7f0000000040)={0x1, {&(0x7f0000000000)=""/24, 0xf4483dc4, &(0x7f0000b4cf9b)=""/101, 0x400000000000}}, 0x68) ioctl(r1, 0x40, &(0x7f00000000c0)="a95a3dbad972e063a30fb4aab1b700a6ce238827911aa3ab7719c1d887309a600353d2359bb2bf1d3401c93febd9317da194156e6481a48de560e6cdb88f7c061061fb4342a8cca4f5773b98ebd0e3c3d0b6e6798393dcf6b69a66fc") r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0xff, 0x400}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001d00)={0x0, 0x3, 0x80, 0x3, 0x8, 0xe8, 0xfef, 0x6, {0x0, @in6={{0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x100, 0x1, 0x3f, 0xb15c, 0x8}}, &(0x7f0000001dc0)=0xb0) mkdir(&(0x7f0000000540)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001e00)={0x0, 0x6}, &(0x7f0000001e40)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000035c0)={0x0, 0xbf}, &(0x7f0000003600)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000003a80)={0x0, 0x10001, 0x3ff}, &(0x7f0000003ac0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003b00)={0x0, 0xfffffffffffffff8}, &(0x7f0000003b40)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r3, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003d00)={0x1, 0x8202, 0x80000001, 0x0, 0x0}, &(0x7f0000003d40)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003d80)=@assoc_value={0x0, 0x80000000}, &(0x7f0000003dc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003e00)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x6, 0xffffffff, 0xbcd, 0xa4, 0x1ff, 0x7, 0xb3c, 0x100, 0x9, 0x8, 0x20, 0x9, 0x80000000, 0x4, 0x7fff]}, &(0x7f0000003f00)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003f40)={0x0, 0x6}, &(0x7f0000003f80)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000040c0)=[{&(0x7f0000000280)=@in6={0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000640)="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", 0x1000}], 0x1, &(0x7f0000001740)=[@dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @init={0x18, 0x84, 0x0, {0x800, 0x8, 0x3f, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x8dfa2f4441967b78, 0xff}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x14d0, 0x44, 0x8002, 0x94d, 0x1, 0x0, 0x7ff, 0x81, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x8000, 0x3ff, 0x3f, 0x262, 0x234, 0x5}}], 0xc8, 0x8000}, {&(0x7f00000005c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001c80)=[{&(0x7f0000001840)="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", 0xfb}, {&(0x7f0000001940)="c9d97bc97a7c76993ee37b3e32038a4566", 0x11}, {&(0x7f0000001980)="eb38d9b8147c07cef06f02ee4b8ee43c8e306841d9f17315b838356c36ad31009a77da0eaa6d1e5bc834f8c022394a1f82d8a15b92ac427203ba7282d75eeec19f6240a1c1818d74dcab0b087a28ddbe6f364df7f33fd2ccc18a1f6f5070862b22b769abb1f0d21de695f53296540c7475e0e08ea7873c51fe07d21ae2926fe6479333e38b4c446639df874b53ead94033b819f1e070da2ea1370f6f6e", 0x9d}, {&(0x7f0000001a40)="ea636ff4bb55a0071f170f4346dc71c3d1ebc17967d45a6f15ec64323bb8c9e26a49272a8679e9da3f004d3c8cbeca3cf4ee07aeafd893782010f20a018cf2781c8bb41ce8ef3c4072632d84a495c4a7554bc928d9f91377cc3e31e2c58669c6dceb7984bc313181749aa3b2897707cf5e7ecd243bb6f849f02b030a93c7d8afa2d95f5fa13f1957978f766763", 0x8d}, {&(0x7f0000001b00)="7af456ab351c2f7b222ffa34ba280b8a10757d19db4e2eb4cfdd55949db412", 0x1f}, {&(0x7f0000001b40)="5aae374c246e6b640a440d9cf3b963ae271254daa39a7d3d538cf7bde8dd4c8dbc90856847d278d2ba2f8294512f656cbad28fb83ffcf12864c3da61a56cf89195e1d101716aa02c31375d28bdc2ef4f2251d9661f2f29f8ba", 0x59}, {&(0x7f0000001bc0)="8a72ec12545d70cc5f", 0x9}, {&(0x7f0000001c00)="e4ece8c8318a31851405184eab6be6e915e663df29ec31820f972f53a651b509ae71258bdbba392398f11360e25dc58b21e136d78a2f1ee3a4490df2231c3939830d06304969ef233e4eeefab41ab86576a96f0947bda7da0496831c9e10427d187038d7db360bfa10", 0x69}], 0x8, &(0x7f0000001e80)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x7, 0x1, 0x6, 0x2, 0x9, 0xa3a, 0xfffffffffffff001, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0xc, 0x4, 0x4, r5}}], 0x80, 0x40000}, {&(0x7f0000001f00)=@in6={0xa, 0x4e21, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000002f40)=[{&(0x7f0000001f40)="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0x1000}], 0x1, &(0x7f0000002f80)=[@authinfo={0x18, 0x84, 0x6, {0x1}}], 0x18, 0x80}, {&(0x7f0000002fc0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003500)=[{&(0x7f0000003000)="955329cbba431e155b0ca32072820cfec3dca3a4289928a492558f927f0f", 0x1e}, {&(0x7f0000003040)="b3a7278888e8e3912753c71a9d071e870394bba988c257415266887fd6188687c613b098100674", 0x27}, {&(0x7f0000003080)="80244e38bdfff635218555e83deece3d712d011e20a2fe97cd", 0x19}, {&(0x7f00000030c0)="bc4f2a278dc229ca447c5a6dc987ffc5c8b58a80280c63531671cb338fd4c64cff51dc1d3401da9718f95e429ca7070dc8119125b2891c7b1378914b9c0f468b4494b2eb241aa57127581cef99d1f4a0249df4407f903bf88a34645f64655a2fc147a31d3e8b92ca2fbf2dfb1509e9c2798deec09ebdd838585abf848cfeae41d4dac116309c70a90509692e3731e4fcfcc8f52454d17e443de6d8697a1995e7d39212475c0276f0bf1ced78a2", 0xad}, {&(0x7f0000003180)="b081e347924c4a3ed1dc626b5abba4de5f4e4e8a21679245a9736f1329384b14ce7722d2319f4b5a8917d00f8f3ff8b5bf44ca9bb1f96eb138347780f53776a0ee4ac33a65bd03e41594bf654dfb2f9bdf5913b03fb4d977a6436e7c84e2beddab34773d91f9696a83f768337d18f72e821d", 0x72}, {&(0x7f0000003200)="bf774f6e3b5053c6faf751f7fd46dcbda160d6e4051feadb60d6e03b1132e785df552888d1b1153148843fa7685f2887b0b7d3e236cd1306bd44d23b6081ea78c682cb93b4c4fc8ec300a69b4a9f8af0d28865ef480699bb79e0e36faca353804f85d7b7d5b45092b429412a14d93303e3ce3c1aebf0acbe3391475898e3ddc65ef5f3fff6890652c1f2034aea2f331603c5f2c0cea6", 0x96}, {&(0x7f00000032c0)="f5c5c02a12a61297819432afef674e7be04e4f7d17e78623a9f52f124bd02372685aafdf087957", 0x27}, {&(0x7f0000003300)="a4ad9be85f28cd569e234da9a7ac175459948237a42a96164861425a3268d8967261245698a1bd282a9ed4c47882b74394436bf7b55e962f2b09476594180965e5c083078b15f03612d4a1b74475ade926ffcf4554d6da8d0da8ea0803bb01d72285251cc21fe110825b35234e20b6c2518229a7f25413c8168dec63b789501473e09e26b32880d045439803150b6aa1d2e61eaa26902f1e97c6f39b9c7ba824d463fc074265dc5820e7f038bd347932d8a252ca4d469b2fc36fcc6fa88b1f28fe74ad42430d9b580486e87c", 0xcc}, {&(0x7f0000003400)="1d45ef30eb8a2aed65b7274c330c32d350548e57bdef8ed4db3cfeae83a4a095d2353f6d6a084926d307dffc9151f1a99d544565d817553a51aa993eabdbd16f7b139e23f2d9ce37924870330b213cb9f37356cf85425391a238a9ba11c33e79fa25e0b13301b903fc79cd08fd221203a31ed6d9eddf67c887ce7b40d8be886649a8b03f4a9bd89ba52f2fc793e682e026a757d73803bcd4cc1204ad9734cb3e21bfdb069bbadb276cdc401d3b8f36ff5f6b9bc8286d156fd9f687f33921dbf51b497edd64968fe6a599c774c6b56faccbe2f141226efd", 0xd7}], 0x9, &(0x7f0000003640)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xb69e, 0x202, 0x2, 0x27, 0x0, 0x400, 0x3, r6}}, @init={0x18, 0x84, 0x0, {0x9, 0xffff, 0x90, 0x10000}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x78f00}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0xa8, 0x800}, {&(0x7f0000003700)=@in6={0xa, 0x4e22, 0x6, @empty, 0x8}, 0x1c, &(0x7f0000003a00)=[{&(0x7f0000003740)="52bdb966179e2b227b8667f9d3cdb7d5d5fa8f5790a09a4f34e44ac94a20e5a836ac994ee824be03d930e27e5a4851154733ee564c28aac3a5f143537c713a9299347f3cda0fdc2d52eb15734608c99ca3d49420", 0x54}, {&(0x7f00000037c0)="335c994f977a14e1b411ed43f4af07c0decbac9f04ffce59ce39e45a010a01e5f0ab7f1db86d692b0a2b1c95f1e1c0867645d87a98ce5a96c7f579313f8f21d52b3cd32e480e6e7f4743d506655184076658f347a5ae5bce8fb5e744b0", 0x5d}, {&(0x7f0000003840)="075ea3d61b1024c343fc74d15070862f2c0b41b5d7482c515e334e3f487a3db785e22966a26ea40fa5185b7152bcfb5fc09065f30b9e6d1579b9f6a51d8bdf3ea395d7606b7269d96e0c66d6ddbda1f228446846d820d27fc7510da5a74c1023072cfffeb785167d776d4ca80b39fcc298eac1233cc3465a9b118e458af2ff270079f85583ca202a3619c0915bd1114825f6e156ee62775e9eadf4", 0x9b}, {&(0x7f0000003900)="8b4fc11d636ed08b94d0840a47", 0xd}, {&(0x7f0000003940)="c9b5455300173758131ca07836f4b7b50c19cd9ce727a6537a1a44d78ce234828d0b40559cbd8b50af4c7f004faeea51c3edc91ac3434b11eb7e46658e610617390d462adcb152a9af6e6549fdb547a340a22e7af21dd531e9cf99e77caa85d130c28d1b3196444970e284ea78b2a940b341b2a99d2af8cbdc47d7f18bd68d6c494433a6d37700ef19dbca9c32c55b7040ac1c6f639f0f", 0x97}], 0x5, &(0x7f0000003b80)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x3, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x5, 0x4bf3, 0x1000, 0x8000, 0x0, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x6, 0x8200, 0x101, 0x6, 0x10001, 0x812, 0xd93, r8}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}}], 0xb8, 0x8081}, {&(0x7f0000003c40)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000003cc0)=[{&(0x7f0000003c80)="8247fd0fa28a97f0a9ee58bdc97536e99df2b5b58ee0d23bc4730cdc156101dd4cb0f5a4cf3f32950238", 0x2a}], 0x1, &(0x7f0000003fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x8, 0xff, 0x81, r9}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @sndinfo={0x20, 0x84, 0x2, {0xc6a, 0x20a, 0xe7, 0x3, r10}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x40400, 0x4, 0x7, 0x8, 0xffffffff, 0xbbf7, 0xbe8a, r11}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x4f2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0x200, 0x7f, 0x6, 0x8, 0x4, 0x7, r12}}], 0xf0, 0x10}], 0x6, 0x14) 2018/05/31 02:55:18 executing program 2: mbind(&(0x7f0000340000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000)=0x1, 0x23d, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00002ce000/0x4000)=nil, 0x4000, 0x6f) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = memfd_create(&(0x7f00000000c0)='{vmnet1vboxnet1\x00', 0x2) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/163) 2018/05/31 02:55:18 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xde81, 0x1000000000) unshare(0x2000400) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x35) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/31 02:55:18 executing program 7: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ftruncate(r1, 0x7fffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgrp(r2) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) 2018/05/31 02:55:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3f00000000000000}], 0x1, 0x0) 2018/05/31 02:55:18 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0x80007, 0x12, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000100)={0x98, &(0x7f0000000040)=""/152}) bind$alg(r1, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) accept4$nfc_llcp(r1, &(0x7f00000001c0), &(0x7f0000000280)=0x60, 0x0) 2018/05/31 02:55:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60020000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:18 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x7) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, &(0x7f0000000100)=0xc) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e22, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0xa0, 0x3b, r2, r3}, {0x9, 0x1000, 0x401, 0xfffffffffffffffb, 0x9, 0xfffffffffffff65d, 0xf25, 0x9}, {0xb3c, 0x8, 0x4}, 0x8, 0x6e6bba, 0x0, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5}, 0xb801c4aa01c62473, @in=@loopback=0x7f000001, 0x3506, 0x4, 0x3, 0x8, 0xb4, 0x3, 0x5}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0xbfb) 2018/05/31 02:55:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:18 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00004ec000/0x4000)=nil, 0x4000, 0x4100000000000003) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:19 executing program 7: sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@ax25={0x3, {"30a8a921a78c98"}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xbc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="e3ffff0800000000"]}) 2018/05/31 02:55:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:19 executing program 0: r0 = socket$inet6(0xa, 0x803, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/215, &(0x7f0000000200)=0xd7) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000280)="a57dd0c04b2b6924bdd5391b43b84dbe2886af698ab4bcc3da3f377bde0bab4b0b5954b6248f52b4a364fcf61263c151aabceed1f29cfb6b4eed0a635d31a3953dc0e2416c7cede33a91a96de6485e400f0319e54c3fb1ace818c95bdd60c7084d99a6b08831c4f295470e5173afac4f90624b23a0a8d1bdcdfdf601e5c065302339450cfefbecf42493c0f8fae29ce5395f59f9dd03dabf7bc7a3444442c6a9") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x4, &(0x7f0000000140)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x88) 2018/05/31 02:55:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0xfff, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000080)) ioctl(r0, 0x400, &(0x7f0000000040)) 2018/05/31 02:55:19 executing program 6: r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x3, r1}) ioctl$RNDADDENTROPY(r0, 0x5207, &(0x7f0000000180)) 2018/05/31 02:55:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x3000000}], 0x1, 0x0) 2018/05/31 02:55:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:19 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r1, 0x4}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) socketpair(0x1f, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendto$inet(r0, &(0x7f00000001c0)="96", 0x1, 0x44845, &(0x7f0000000280)={0x2}, 0x10) 2018/05/31 02:55:19 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) ioctl$void(r0, 0xc0045878) r2 = openat$cgroup_int(r1, &(0x7f00000004c0)='io.weight\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r2, &(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/31 02:55:19 executing program 6: r0 = socket$kcm(0x29, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x1240ae8d7aa38e4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000040)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x1}}}, 0x84) 2018/05/31 02:55:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:19 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x8) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x400, 0x200000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0xffffffffffffffae, 0x668, &(0x7f0000000080)="32f559836d2daaf9bdb386f484f7718e0b6f45538e7b04d03eb72de1db7b68338a883b190d4f8bf88f5043431c02065ffc55e818346eed2465dcb24160b3ca953d12fb8402f89726356476646d63d089d3837d1a50584a64225cb2e13677f4e1aac0d53736ba5338ed1ef2f4b7a1fd481c997b6dfa1372b77047099b8e2d60189bfb43a69cd1b5c77e465f38ea06b17afd95379cea4701f330e802d96c77bc295cc0bb75b21b4cc02861faaa4e10634c5c066d5aeacb9b8445759425f20a9e4ff1deb8a697dddcba0b48fe68055de6fb56cd01f024d46f0d22fcf7f560e7ff5cdceff22e4b8b225c2eb99a79368c", &(0x7f0000000300)="bb8f77cf551531e3926f35e472dec397cb78c1ca4b4357f39f8b06e47d38f2e1034e72e8356ec90765c2ab40ee03c63014e20c84769dc521263e53af78fbc8d47bfbf1fc07c6c12ed8d6034f619f904982596ef9cbaa21eb6d6588ccbf3c5344bb7aae8b0ff5c26e85fc018a5111d897539712fdb2e5e448b3c3080a57064d3f4096595c08d4b548a19212806f1dffcb0b3d1fcfb41e06d3a5e1410bc8ddd6512ac3389a2737dde0a1523d1cfeecd3764ab21e0f5dd7a701f4178b29b1e84d4faba09068538c", 0xee, 0xc6}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000440)="0d43b7057acfb01f48fd1ddf667540cbe37494b4e376a6ac63c29a7fca9db9656088", 0x22}], 0x1, &(0x7f0000000040)}, 0x0) 2018/05/31 02:55:19 executing program 7: msgget$private(0x0, 0x108) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) signalfd4(r0, &(0x7f0000000000)={0x80}, 0x8, 0x800) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xfd}, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x4e24, 0x61a15a73, 0xa, 0x20, 0x20, 0xbf, r2, r3}, {0x1, 0x6, 0x8, 0x84, 0x2, 0xfffffffffffffff7, 0x4, 0x3db709e9}, {0xffffffffffffffff, 0x0, 0x7fff, 0x1}, 0x1, 0x6e6bb3, 0x2, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x7e}, 0xa, @in, 0x3505, 0x0, 0x3, 0x10000, 0x101, 0x1, 0x8}}, 0xe8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x18000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000004c0)=0xc2) getsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000500), &(0x7f0000000540)=0x4) lremovexattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@random={'system.', '/dev/vsock\x00'}) r5 = semget(0x0, 0x3, 0x40) semctl$IPC_INFO(r5, 0x0, 0x3, &(0x7f0000000600)=""/4096) r6 = add_key(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000001680)='big_key\x00', &(0x7f00000016c0)='system.') ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001700)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x3}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000001780)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) set_tid_address(&(0x7f0000001900)) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@ipv4={[], [], @multicast1}, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001a40)=0xe8) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001ac0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000001c80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x42140}, 0xc, &(0x7f0000001c40)={&(0x7f0000001b00)={0x138, r9, 0x100, 0x70bd2b, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x3d}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x138}, 0x1, 0x0, 0x0, 0x8004}, 0x80) socket$inet(0x2, 0x80b, 0xf31) chroot(&(0x7f0000001cc0)='./file0\x00') write$cgroup_type(r4, &(0x7f0000001d00)='threaded\x00', 0x9) r10 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_udp_int(r7, 0x11, 0x65, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) accept(r10, 0x0, &(0x7f0000001dc0)) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f0000001e00), 0x4) 2018/05/31 02:55:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xe803}], 0x1, 0x0) 2018/05/31 02:55:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) [ 1052.532217] Unknown ioctl 35123 [ 1052.550883] Unknown ioctl 1074025688 2018/05/31 02:55:19 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8e, 0x800) ioctl$TIOCSBRK(r0, 0x5427) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xfffffffffffffff9, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="04fe00000000"], 0xa) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x4924924924926c2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r4}) setsockopt$inet_mreqn(r2, 0x0, 0x4, &(0x7f0000000500)={@dev={0xac, 0x14, 0x14, 0xd}, @empty, r4}, 0xffffffffffffffdd) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/18, 0x12}, 0x0) 2018/05/31 02:55:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}]}, 0x2c}, 0x1}, 0x0) [ 1052.625460] Unknown ioctl 35123 [ 1052.643253] Unknown ioctl 1074025688 2018/05/31 02:55:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xf401}], 0x1, 0x0) 2018/05/31 02:55:19 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000), 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r0, r1/1000+30000}, {0x77359400}}) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000140)) 2018/05/31 02:55:19 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x8001) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}, 0x1e) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000000)="90cb91e419eb6bab4e8bc22cb55d31f3e962e773715c235f02edf1f6c95e8bbbaec40bf33638babffcdf67565b8649748b0eac90bdecc36d2c5a04c5ce668021191bdd3af263c5ed5576f43ecf21ab9d0dcf1658bde31b3c3eb2852fd06da7cf4a298dd84feeac3285d7180f5f533fef5d0f5d6e51a2f07233cf60433385fffdd6b5e4e968cc3259f1cd5191bd42e030f65ede8a9e827e876d6d50985764edd22366a36840fb4940fc5375525084b624519fc58c9390a4d521d08f38d90bf169ea7e9f70") 2018/05/31 02:55:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:19 executing program 7: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x406) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000600)="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", 0xfffffffffffffd80) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/205) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x800, 0x4001) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000100)={0x7, 0xce18}) timerfd_create(0x3, 0x20000000080000) 2018/05/31 02:55:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000200)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r2, 0x4, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8081) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/112, &(0x7f0000000080)=0x70) r3 = memfd_create(&(0x7f00000000c0)='wlan1.\x00', 0x2) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x20, {0x2, 0x4e23, @multicast2=0xe0000002}, 'veth1\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/05/31 02:55:20 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = semget(0x2, 0x3, 0x2) finit_module(r0, &(0x7f0000000180)='\x00', 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f00000000c0)=""/59) r2 = userfaultfd(0x3000000800000000) fcntl$getown(r0, 0x9) ppoll(&(0x7f0000000000)=[{r0, 0x8080}, {r2}, {r2, 0x8000}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x400}, 0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/31 02:55:20 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$void(r1, 0x5450) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000000140)}) r4 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x4, 0x2100) r5 = dup2(r3, r2) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000001c0)) setsockopt$inet_mreqsrc(r5, 0x0, 0x2d, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) ioctl$VHOST_SET_VRING_NUM(r5, 0x4008af10, &(0x7f0000000240)={0x1, 0xae}) getsockname$packet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) bind$packet(r5, &(0x7f0000000300)={0x11, 0x17, r6, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000340)={[0xe000000000, 0x6, 0x6, 0xfff, 0x7, 0x100000000, 0x3, 0x8, 0x40, 0x6, 0x3, 0x7, 0x8, 0x101, 0x32, 0x1], 0x4001, 0x1200}) 2018/05/31 02:55:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x1f4}], 0x1, 0x0) 2018/05/31 02:55:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:20 executing program 2: get_mempolicy(&(0x7f0000000000), &(0x7f00000000c0), 0xb3a, &(0x7f0000b7c000/0x3000)=nil, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:20 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x82) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x1}, {}, {0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506}}, 0xe8) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x32, @multicast2=0xe0000002, 0x4e23, 0x2, 'lc\x00', 0x10, 0x401, 0x6f}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) [ 1053.811248] binder: 5199:5200 ioctl 800454d7 200001c0 returned -22 [ 1053.835240] QAT: Invalid ioctl [ 1053.845633] binder: 5199:5200 ioctl 4008af10 20000240 returned -22 2018/05/31 02:55:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:21 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000640), &(0x7f0000000100), &(0x7f00000007c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10ea000000000000, 0x210800) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) [ 1053.888562] QAT: Invalid ioctl 2018/05/31 02:55:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, 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0x2404}, 0x1, 0x0, 0x0, 0x4000}, 0xdfdfe6191092d6b4) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) sync_file_range(r0, 0x0, 0x0, 0x2) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x3c, r2, 0xe00, 0x70bd2b, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) 2018/05/31 02:55:21 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x1a, 0x201}, 0x14}, 0x1}, 0x0) socket(0x11, 0x800, 0x8) recvmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000013c0)=""/104, 0x68}, {&(0x7f0000001440)=""/191, 0x2c}, {&(0x7f0000001500)=""/191, 0x25f}, {&(0x7f0000000100)=""/133, 0x85}], 0x6}}, {{&(0x7f0000001700)=@nl, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/4096, 0x1000}}, {{&(0x7f00000028c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002940)}}, {{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002a80)=""/173, 0xad}}, {{&(0x7f0000002b40)=@sco, 0x80, &(0x7f0000004080), 0x0, &(0x7f0000004100)=""/123, 0x7b}}, {{&(0x7f0000004180)=@can, 0x80, &(0x7f00000042c0)}}], 0x6, 0x0, &(0x7f00000044c0)={0x0, 0x1c9c380}) 2018/05/31 02:55:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x80fe}], 0x1, 0x0) 2018/05/31 02:55:21 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x402000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000002c0)={{0x2, 0x3, 0x800, 0x0, 0xffff}, 0x4, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x7122, 0x3ff, 0x5, 0x6}) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000140)={0x7fff, 0x1, 0x7fffffff, 'queue0\x00', 0x9}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000003c0)={0x303, 0x33}, 0x4) pkey_alloc(0x0, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 'syz_tun\x00'}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:21 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x556, 0x1, 0x8000, 0x0, 0x5, 0x400, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x8}}, 0x0, 0x9, 0x2, 0xd3, 0x8001}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x7, 0x6, 0x10001}, &(0x7f0000000280)=0x10) sendto$inet6(r0, &(0x7f0000000000)="0081000006000000d1a7", 0xa, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/31 02:55:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:21 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x43, &(0x7f0000000700), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x17f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0xffffffffffffff7f, 0x0, 0x80000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100)) 2018/05/31 02:55:21 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sysfs$1(0x1, &(0x7f0000000040)="2670707031747275737465646367726f75707dfd2800") sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x24, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x24}, 0x1}, 0x0) 2018/05/31 02:55:21 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x7, 0x7fff, 0x3d, "ed469fa2eb8ef2918d684dc7d41798c72fb3b74b2b3c32726eba373ea5cf9cde5745a15fd418883624ea25cf27ad89b354cf901e417d60b90226d7dd232df2", 0x3}, 0x60) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) kcmp(r1, r2, 0x7, r0, r0) 2018/05/31 02:55:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x48000000}], 0x1, 0x0) 2018/05/31 02:55:21 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup3(r0, r0, 0x80000) sendmmsg$unix(r1, &(0x7f0000000080), 0x0, 0x20000050) ioctl(r0, 0x8, &(0x7f0000000000)="57462ebad7") socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) 2018/05/31 02:55:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000800)='/dev/null\x00', 0x400000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000840)={0x5c6, 0x45, 0x101, 0x805, 0x5, 0x3ff}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) open$dir(&(0x7f00000007c0)='./file0\x00', 0x200040, 0xb0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000100)='tmpfs\x00', &(0x7f00000001c0)='tmpfs\x00', &(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='selfsecurityppp0\x00', &(0x7f00000002c0)="2d7ca174727573746564256b657972696e676264657673797374656d00", &(0x7f0000000340)='{\x00', &(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='tmpfs\x00', &(0x7f0000000400)='^md5sum\x00', &(0x7f0000000440)='^:trusted\x00'], &(0x7f0000000740)=[&(0x7f0000000500)='tmpfs\x00', &(0x7f0000000540)='ppp0posix_acl_accessem0\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='tmpfs\x00', &(0x7f0000000600)='tmpfs\x00', &(0x7f0000000640)='tmpfs\x00', &(0x7f0000000680)='#&{em1', &(0x7f00000006c0)=',posix_acl_accesswlan1keyringcgroup\x00', &(0x7f0000000700)='tmpfs\x00']) 2018/05/31 02:55:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000180)="cd109dbb4711a8a820348493d525ada01bd0528eef2c5e27c526791d5c86cf8d6e5bf63cc37d53b104f0c7bf29c1a9429634a536775dcf8714606afb897e48999404e6eba510dfd09abf483316329b9cea04ed5fa3f8afaa0db11d0c73d654e1847b4a7214d01898ed7aa9c4a6af559836a214e3475130eab2dd29276061eb780d1f78b0de9cea8fd520899413edd247f0258d950e1471d1bdca277ad59a37cfe7133d5bbb51d9a9b3adb83ce71e0e983411af6bc1d1426eba5f273f4514af289f544953fe7f95cb20f6929e38389a3f67050333a40b5d84fda938e1fc1de0091194fe5528866885285d", 0xea) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000002c0)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) getrlimit(0x5, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x5) 2018/05/31 02:55:21 executing program 7: syz_open_procfs(0x0, &(0x7f0000000200)='net/netstat\x00') 2018/05/31 02:55:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0xa, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xb, {{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x0, 0x20002c2}, 0x90) 2018/05/31 02:55:21 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x4, &(0x7f00000000c0)="37b69a54b485fd35cee0d4872d2aee5b826a1c244c54b7625b5979e228b549a6874b4463857a035b25c63bddb50c22d6555d3e451682ed07f0e7b320d79572851eb7c4c8396ac282a0a04ac646b55e98d761c41035d699135b518784da405e45beea9112a71b9fb466cb5de9ea8a08e80ef31eb08002100e4bb016b8a88bf988cbeb554ead7d74986c9e4aeff41d26239715b90f3b39b0102581d5ca2e1b5f6b0da9a5adcce2ee") madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0xf51, 0xffffffffffffffff, 0x6, {0x77359400}, 0x5, 0xb1d}) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000080), &(0x7f0000000000)=0x4) r2 = getuid() getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000000300)=0xc) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=@srh={0x3f, 0x8, 0x4, 0x4, 0x1, 0x8001, 0xffff, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, 0x48) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)=0x0) setreuid(r2, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000340)=r1) 2018/05/31 02:55:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_matches\x00') ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000000)) sendfile(r1, r2, &(0x7f0000000040)=0xf0, 0x80000002) 2018/05/31 02:55:22 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r1 = userfaultfd(0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000040)={0xe09, 0x48, "0474be99f862c1f9c0f189eadedc40e85e22ade7dbe4a80ccbaaafbf4463bcd95e4e213fd27d3c630f57611b64d9c8339c8cdf565c2419e563b9b16c8442845b0155910c0d98f289"}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/05/31 02:55:22 executing program 6: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x38000, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/31 02:55:22 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x280, 0x0) ioctl$TIOCCBRK(r0, 0x5428) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xfff}, 0x8) 2018/05/31 02:55:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x8000000000000001) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x7fff, 0x0, 0x0, &(0x7f0000734000/0x2000)=nil}) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000002000)="c5", 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r3, 0x1000000000016) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3), 0xfffffffffffffd5a}], 0x226, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}, {{0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}}, 0x108) 2018/05/31 02:55:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6002]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xff000000}], 0x1, 0x0) [ 1055.076753] QAT: Invalid ioctl [ 1055.114229] QAT: Invalid ioctl 2018/05/31 02:55:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000280)="1f00000056000d6dfcffff17fd0f40ed988e81d6f48d31f6c5337f05bc0203", 0x1f) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40002, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/31 02:55:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xff00}], 0x1, 0x0) 2018/05/31 02:55:22 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x4e, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x800, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0xe3f, 0x40000) r1 = shmget$private(0x0, 0x3000, 0x919, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000380)=""/110) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x62, "d37dd9b0506bc90dd2623c4d0121bc21033eb88ac772b6bfec8530758665bbb0876dae7578a9cca3e57346c14cc8b1fddee94d441340000c2df8cb80e2b94148d583b815c5405a41fc7e5996617cc8dfa5ac88349b89fad0c959f3f773f576673b2c"}, &(0x7f0000000480)=0x6a) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80, [], 0x1b}, 0xffffffff}}}, 0x84) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0x4008ae48, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x305001, 0x2) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r6, 0x40086424, &(0x7f00000000c0)={r7, 0x2}) 2018/05/31 02:55:22 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000140)=[{0x1, 0x3, 0x4, 0x1}, {0x10000, 0x101, 0xff, 0xd9c}]}, 0x10) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x109300, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002a40)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002b40)=0xe8) connect$can_bcm(r1, &(0x7f0000002b80)={0x1d, r2}, 0x10) 2018/05/31 02:55:22 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 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}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000001b80)}}, 0x10) 2018/05/31 02:55:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:22 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x2000000000000905, 0x0) 2018/05/31 02:55:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x80000001}) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/31 02:55:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:23 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80, 0x80800) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x2, r2) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/pid\x00') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0xb23, 0x0, 0x6, 0x400, 0x8, 0x5, 0x7, r4}, 0x20) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000140)="66b8b4008ec066b8d0000f00d0c4c1edefc199440f20c0350e000000440f22c0f22e0f05b8000000000f23c80f21f835000000000f23f8d9cc64f3ab0f20d835200000000f22d8", 0x47}], 0xbc5, 0x0, &(0x7f00000000c0), 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000300)=ANY=[@ANYBLOB="00f8040000000000000000000000000000"]) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x1}, &(0x7f0000000200)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1056.031900] binder: 5392:5393 ERROR: BC_REGISTER_LOOPER called without request [ 1056.063732] binder: 5393 RLIMIT_NICE not set [ 1056.076355] binder: 5393 RLIMIT_NICE not set 2018/05/31 02:55:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x1000000000000000}], 0x1, 0x0) [ 1056.113434] binder: release 5392:5393 transaction 197 in, still active [ 1056.120919] binder: send failed reply for transaction 197 to 5392:5393 [ 1056.253128] binder_alloc: binder_alloc_mmap_handler: 5392 20000000-20002000 already mapped failed -16 [ 1056.292893] binder: BINDER_SET_CONTEXT_MGR already set [ 1056.308296] binder: 5392:5393 ioctl 40046207 0 returned -16 [ 1056.310315] binder: 5392:5411 ERROR: BC_REGISTER_LOOPER called without request [ 1056.330669] binder_alloc: 5392: binder_alloc_buf, no vma [ 1056.336362] binder: 5392:5415 transaction failed 29189/-3, size 0-0 line 2971 [ 1056.476659] binder: undelivered TRANSACTION_ERROR: 29189 [ 1056.501363] binder: undelivered TRANSACTION_COMPLETE [ 1056.506665] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 02:55:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:23 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000a27000/0x3000)=nil, 0x3000, 0x4000000000000048) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfdfffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xe000000}], 0x1, 0x0) 2018/05/31 02:55:23 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) socket$inet6_sctp(0xa, 0x0, 0x84) pause() perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xd, 0x4, 0x4, 0xfffffffffffffff9, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x440000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) 2018/05/31 02:55:23 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) write$binfmt_aout(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0xa76) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x20}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x80, 0x0, 0x200000000000000, 0x2}, &(0x7f00000001c0)=0x18) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000340)={0x5, 0x8, 0x33, &(0x7f0000000300)="0bb58cd88471b086635d13f54c2a058cd105efedbd0f4d7586ca28c703636ed27ed19091fbe5a2710bfb84e70f01c4d0cb7da2"}) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getspdinfo={0x28, 0x25, 0x100, 0x70bd29, 0x25dfdbfc, 0xfffffffffffffff8, [@tfcpad={0x8, 0x16, 0x5}, @policy_type={0xc, 0x10, {0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x11}, 0x4) socket$inet6(0xa, 0x80003, 0xff) preadv(r2, &(0x7f0000000000), 0x0, 0x0) dup3(r0, r0, 0x80000) r3 = timerfd_create(0x0, 0x80000) dup2(r3, r2) 2018/05/31 02:55:23 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) setns(r0, 0x8000000) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r2, 0x125e, &(0x7f0000000080)) 2018/05/31 02:55:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={r1, 0x2, 0x1, 0x3, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) getpeername$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r2, 0x1}) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x3af, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000540), 0x35c, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) 2018/05/31 02:55:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x220002) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x2, [0x101, 0x6]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, 0xa2, 0x7, 0x8, 0x1}, 0x98) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x48015) sendmsg$alg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 2018/05/31 02:55:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:24 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:24 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6da", 0xc1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="1f2d", 0x2, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='user\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r3, r2}, &(0x7f00000004c0)=""/155, 0xffffffffffffff60, &(0x7f0000000600)={&(0x7f0000000580)={'sha3-256\x00'}, &(0x7f00000005c0)}) 2018/05/31 02:55:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x600000000000000}], 0x1, 0x0) 2018/05/31 02:55:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:25 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x200) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x10001, 0x9, 0xff, 0xd5, 0x0, 0x80000000}, 0xb4de}, 0xa) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x105001) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)}, 0x0) fdatasync(r0) 2018/05/31 02:55:25 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffc, 0x8, 0x8, 0x8, 0x8, 0x80000000, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0x800, 0x6, 0xffff, 0x2, 0x21b36ec8, 0x4, 0x7, {r2, @in6={{0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x80}}, 0x0, 0x53, 0x4, 0x40, 0x8}}, &(0x7f00000001c0)=0xb0) capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000001fe8)) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000440)={0x4, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0xffffffffffff3e75, 0xfffffffffffffc00, 0x2, 0x16, &(0x7f0000000240)='teql0\x00', 0x5, 0x3, 0x3}) fchdir(r3) r4 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r4, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r4, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 2018/05/31 02:55:25 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x7000000}], 0x1, 0x0) 2018/05/31 02:55:25 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000640), 0x0) pivot_root(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') rmdir(&(0x7f0000000080)='./file1\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000000c0)="0be5c4b8e4888672881e895b6f650d45cf009577bb585b3dba68908a657483e81d7db035d89f80c02116fb71efb99c1806", &(0x7f0000000100)=""/1}, 0x18) 2018/05/31 02:55:25 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0xfffbfffffffffffe, 0x0, 0x3, 0x8, r2}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x99e7, 0x1000000}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xbee4, 0x400000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x28, &(0x7f0000000080)}, 0x10) 2018/05/31 02:55:25 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@newlink={0x28, 0x10, 0x0, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x404, 0xa}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x0) socket(0x2, 0x80000, 0x2) 2018/05/31 02:55:25 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000001000)={0x0, &(0x7f0000000100)}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) accept$alg(r0, 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xfffffffffffff5a6) 2018/05/31 02:55:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @rand_addr=0xef0000}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'irlan0\x00'}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00000000c0)) sendmmsg$alg(r1, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="6c70c1e3a3d4b9675c3d804ec42da4290b7711d1b3bf0bf759bc65171a7b8d6b1061fe5bc8fcaae9", 0x28}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/31 02:55:25 executing program 2: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x2, &(0x7f0000000140)=[{0x800, 0x0, 0x3ff, 0x6}, {0xfff, 0x40, 0x5, 0x400}]}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x2, 0x3, 0x3000, 0x2000, &(0x7f0000ff4000/0x2000)=nil}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b89298b38c66efbafc0cb80001ef0f4acf0f175dfb0f0f9403000d0faeb3d74e885ce0b86b0c8ee066b9040b000066b82d50000066ba000000000f3066b9ab03000066b8167e000066ba000000000f302e0f01ca", 0x58}], 0x1, 0x10, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:55:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x5, 0x2, 0x7000, 0x2000, &(0x7f0000009000/0x2000)=nil}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000580)=""/4096) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:55:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf09]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfc000000}], 0x1, 0x0) 2018/05/31 02:55:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') syslog(0x0, &(0x7f0000000080)=""/74, 0x4a) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/05/31 02:55:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:25 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000000)=[{0x2, 0x80000000, 0x69, 0x6}, {0xfffffffffffffc00, 0x8dbe, 0x7, 0x1}]}, 0xfffffe35) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:25 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x780e, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001640)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xae, 0x2, [0x7, 0x6]}, 0xc) 2018/05/31 02:55:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000004, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x42000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x6, 0x8001}, {0x8, 0xfffffffffffffffd}, 0x80000001, 0x2, 0x100000000}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x708) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/31 02:55:25 executing program 0: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/31 02:55:25 executing program 4: getrandom(&(0x7f0000000180)=""/177, 0xb1, 0x1) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="520000000000001f00800090c8629559742408006c247f0044694eea64f484f780e0a024e61acb7560348bd2f76c9871e80000000000000000") write$binfmt_misc(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x1004) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) prctl$setmm(0x23, 0x4, &(0x7f0000ff5000/0x3000)=nil) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000001340)=ANY=[@ANYBLOB="01000000dd1d00fb03564b0000000001eb4aace0950270996be295db8243471fc5844127d60aefd2b84c0742560c31f13b43d4bdc64c5fa0b0cba02b140378581faf132544d5a2bfef1f01c60dcd7448d91eda3903be50c6b37c1ae9e3a7167ee7edfc52c885fc6c8e858ad90f0000004e69bea1a88c8a1a08298ad11fef2758925ccccd13ac60af641e"]) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x4b564d02, 0xc0000081}) 2018/05/31 02:55:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @empty, @loopback=0x7f000001}, 0xc) fcntl$getown(r0, 0x9) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xffffffff, 0x2000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000240)=""/40) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2}, {0x14}}) 2018/05/31 02:55:25 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x80000001, 0x9, 0x7}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x100000001}, 0xc) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000017000/0x3000)=nil, 0x3000}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000015000/0x3000)=nil, 0x7fffdffea000}}) 2018/05/31 02:55:25 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) timer_create(0x7, &(0x7f0000000000)={0x0, 0x10, 0x2}, &(0x7f00000000c0)=0x0) timer_gettime(r0, &(0x7f0000000100)) 2018/05/31 02:55:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x400000000f3) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x28000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x208, 0x2, 0x10001, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3f, 0x6, 0x80000001, 0x3, 0x1}, 0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x1e, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0xffad) 2018/05/31 02:55:26 executing program 6: r0 = socket(0xa, 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) clone(0x20020000, &(0x7f0000b6b000), &(0x7f0000000000), &(0x7f0000fef000), &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000000), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) prctl$intptr(0x24, 0xf91) 2018/05/31 02:55:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) fallocate(r1, 0x0, 0x0, 0x1) 2018/05/31 02:55:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x2000000}], 0x1, 0x0) 2018/05/31 02:55:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000280)=0x78) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x1, 0x2000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000300)={'sit0\x00', 0xa000}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001c00)=""/4096, 0x1000}, 0x2) recvmmsg(r1, &(0x7f0000003b00)=[{{&(0x7f0000003380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a40)=""/187, 0xbb}}], 0x1, 0x2, &(0x7f0000003bc0)) 2018/05/31 02:55:26 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x301040, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ip6gre0\x00', 0x2}) io_setup(0xaf8, &(0x7f0000003140)=0x0) r2 = socket$rds(0x15, 0x5, 0x0) io_submit(r1, 0x1, &(0x7f00000036c0)=[&(0x7f00000031c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080), 0xfffffd1b}]) 2018/05/31 02:55:26 executing program 7: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x2, 0x0, 0x10001, 0x400}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000002c0)={r1, 0x100}) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x81}, 'port1\x00', 0x18, 0x1000, 0x101, 0x1, 0x5, 0x9, 0x47c, 0x0, 0x0, 0xbb9}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000003c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x9}, 'port0\x00', 0x8, 0x10, 0x7, 0x8, 0x9, 0x401, 0x4, 0x0, 0x1, 0x7}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x100000000}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x7}, 0x8) 2018/05/31 02:55:26 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400400, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xf000000}], 0x1, 0x0) 2018/05/31 02:55:26 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="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", 0x36b, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/31 02:55:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001040)=0x0) ptrace$setopts(0x4206, r2, 0x5, 0x1) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0xffffffffffffff9b) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/05/31 02:55:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 0: ioperm(0x0, 0x40, 0x0) alarm(0x200) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8791, 0x448043) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x9, 0x2, 0x980, 0x7}, {0x7, 0xe3, 0x80, 0x400}, {0x1, 0x5, 0x9, 0x9}, {0x0, 0x81, 0x3, 0x3}, {0x80000001, 0xa31, 0x69a9, 0x7f}, {0x2c7, 0x401, 0x7ff, 0x66}]}, 0x10) 2018/05/31 02:55:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfe800000}], 0x1, 0x0) 2018/05/31 02:55:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) r1 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000016c0)=[{0xe, 0x7f}, {0x2, 0x9}, {0x8, 0x5}, {0xc, 0x267}, {0x4, 0x7fff}, {0x2, 0x5}], 0x6) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0x96bb000000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@generic="eb"]}, 0x18}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:26 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4188aea7, &(0x7f0000000040)={0x0, 0x1000000}) io_setup(0x7, &(0x7f0000000280)) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) write(r0, &(0x7f0000000000)="f0b278f2b98092c687f3a4694ac2e93a4c79de96f287e0985d60", 0x1a) 2018/05/31 02:55:26 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10081, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x400) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x2}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='bcsf0\x00') [ 1059.915010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 1060.121319] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/31 02:55:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000280)=""/165, &(0x7f0000000140)=0xa5) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000100)={0x80000000}, &(0x7f0000000180)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @rand_addr=0x1a64}, 0xe0, 0x9, 0x101, 0x200, 0xff, &(0x7f0000000040)='team0\x00', 0x4, 0x2a, 0xd5c0}) 2018/05/31 02:55:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x7fff, 0x80000000, 0x4}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r4 = dup(r3) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000080)=""/145) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/31 02:55:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:27 executing program 6: r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x900) 2018/05/31 02:55:27 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x3, 0x0, 0xffffffff, 0x7f, 0x6}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00007c0000/0x1000)=nil, 0x1000, 0x0, r1) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x11}], 0x1, 0x0) 2018/05/31 02:55:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:27 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1000000003e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) fdatasync(r0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcs\x00', 0x10000, 0x0) bind$inet6(r5, &(0x7f00000005c0)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000000500)={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) fchown(r1, r3, r4) r6 = dup2(r2, r2) sendmsg$netlink(r6, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000045ad00000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18, 0x40000}, 0x0) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000540)=0x9, &(0x7f0000000580)=0x4) recvfrom$unix(r1, &(0x7f0000000200)=""/159, 0x9f, 0x0, &(0x7f00000002c0)=@abs, 0x20000000) 2018/05/31 02:55:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:27 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000010c0)="617474722f63757272656e7400c4f418dbb2a1185bdb8db1917578b2da290cd7a5c54565a4dc721a268b028c87454f8c9b6803e42a109faf985ca815fb802756a46d8643d9c4cde40009be62558a6a7f7cff1c9ef16985c812186406629cac1f09188e20cfdb9e713c0c73eb89dd1292b66ad5d282a066f0b75d6edcb143948ddf54ace5") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$binfmt_elf64(r0, &(0x7f0000001480)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="10a266dff673242a4c01c0889b60af8b8b389aa7c793d705e1690f51991b8b7d325cbaf625c4a2", @ANYRES64, @ANYRES32=r0]], 0x8) 2018/05/31 02:55:27 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000000000), 0x20, 0x2) 2018/05/31 02:55:27 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000140), &(0x7f0000000100), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4003, 0x0) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/05/31 02:55:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2d5fa3a82ef0fc30, 0x11, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000560700000000000000040000000000000000d3880200ffffffff0000000000000000430600d5df0100ffffffff0000000000200000180000002600000000000000ffffffff850000001f00000020000000000000950000000000000000000000000000000000f7205cc41aced90f4d364d1461a3891af6419428e381c1d55547472c803a615d3cb9fb5a249347957da42c49a9a6011d55c15869f158a8cc77693b7223a68cc986d679d454450d7442b0c8d1262547ebd6e4a3a2d379dace7d5a03a56202e8861f3c80e27861208c92d1a4"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x7e, &(0x7f0000000200)=""/126, 0x40f00, 0x1, [], r1, 0xf}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vsock\x00', 0x4000, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0xc205}}, 0x7, 0x5, 0x7f, 0x7, 0x3ff}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r5, 0x3f, 0x30}, 0xc) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x2, 0x0) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000580)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x2, 0x0, [{0xc0000007, 0x80, 0x4, 0x3f06, 0x9, 0x6, 0x9}, {0x0, 0xffffffff, 0x1, 0x600000000000000, 0x2, 0x2, 0x4}]}) ioctl$TUNSETFILTEREBPF(r4, 0x800454e0, &(0x7f00000000c0)=r3) 2018/05/31 02:55:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) [ 1060.708643] Unknown ioctl 21509 [ 1060.805447] Unknown ioctl 21509 2018/05/31 02:55:28 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x7, 0xc, 0x5, 0x0, 0x0, [{}, {}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e57044", 0x0, "cd98e8"}}}}}}, &(0x7f0000000100)) r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x1ff, 0x454881) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000280)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4100, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r1) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xc1, 0x100) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000180)) 2018/05/31 02:55:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x30}], 0x1, 0x0) 2018/05/31 02:55:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x2d5fa3a82ef0fc30, 0x11, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000560700000000000000040000000000000000d3880200ffffffff0000000000000000430600d5df0100ffffffff0000000000200000180000002600000000000000ffffffff850000001f00000020000000000000950000000000000000000000000000000000f7205cc41aced90f4d364d1461a3891af6419428e381c1d55547472c803a615d3cb9fb5a249347957da42c49a9a6011d55c15869f158a8cc77693b7223a68cc986d679d454450d7442b0c8d1262547ebd6e4a3a2d379dace7d5a03a56202e8861f3c80e27861208c92d1a4"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x7e, &(0x7f0000000200)=""/126, 0x40f00, 0x1, [], r1, 0xf}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x57}, [], {0x95}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vsock\x00', 0x4000, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0xc205}}, 0x7, 0x5, 0x7f, 0x7, 0x3ff}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000500)={r5, 0x3f, 0x30}, 0xc) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vsock\x00', 0x2, 0x0) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000580)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x2, 0x0, [{0xc0000007, 0x80, 0x4, 0x3f06, 0x9, 0x6, 0x9}, {0x0, 0xffffffff, 0x1, 0x600000000000000, 0x2, 0x2, 0x4}]}) ioctl$TUNSETFILTEREBPF(r4, 0x800454e0, &(0x7f00000000c0)=r3) 2018/05/31 02:55:28 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="386abc8a485fa49afb0191f1324624b4afe17519f688d43195e787c5e32d18eb29ba92b69de74847bde157eb6606355e7feaddeab1f550ab6e9d06264e90a0507ec105232689a000f221703abf859da27a6694b3091bdc62c3c38134967cbb870ea4cd1327fef3f2cad3ed9a15ea383cde9158a5", 0x74) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r0, &(0x7f0000000440)="ac", 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001200)=""/42, 0x2a}], 0x1, &(0x7f0000001280)=""/27, 0x1b}}, {{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/105, 0x69}}], 0x2, 0x10000, &(0x7f00000038c0)={0x0, 0x989680}) 2018/05/31 02:55:28 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x4, 0x3, 0xa584}]}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/251, 0xfb) r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x400000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000300)={0xfd, 0x0, [0x20]}) 2018/05/31 02:55:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:28 executing program 7: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, r3, 0x8, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xf2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x85}, 0x4000) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) munmap(&(0x7f000015a000/0x2000)=nil, 0x2000) close(r0) 2018/05/31 02:55:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}]}, 0x2c}, 0x1}, 0x0) [ 1061.443354] Unknown ioctl 21509 2018/05/31 02:55:28 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0048001b07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000003b40)={'broute\x00', 0x0, 0x4, 0xb9, [], 0x5, &(0x7f0000003a00)=[{}, {}, {}, {}, {}], &(0x7f0000003a80)=""/185}, &(0x7f0000003bc0)=0x78) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x251, r2, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000003c00), &(0x7f00000041c0)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) bind$inet(r4, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4) r5 = syz_open_dev$mice(&(0x7f0000003c40)='/dev/input/mice\x00', 0x0, 0x200602) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000003c80)={0xa8, 0x9, 0x7}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0xe0c9, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) ioctl$TIOCEXCL(r6, 0x540c) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f0000000380)={&(0x7f0000000940)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r7, @ANYBLOB="06042abd7000fbdbdf2504000000340001000c0006006c626c637200000008000900740000000800060073657100080002003a0000000c00070002000000300000000800040071b40000080005000900000000000300000008003400000000000400883b00000000010000000000040001000800040099e1000000000400040000000000040005000000"], 0x1f9}, 0x1, 0x0, 0x0, 0x85}, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000440)={0x4}, 0x1) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r9}, {0x1fffc000, 0xc5a, 0x4, 0x9, 0x3, 0x8, 0x7}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r4, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r4, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 2018/05/31 02:55:28 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x96) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='numa_maps\x00') getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0xfffffffffffffffb, 0x5}, 0x2}, 0x10) 2018/05/31 02:55:28 executing program 2: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x22bb, 0x100) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, 0x8) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000001280)="6c183781c85c9f2caf30b3e534f6dd5006ad00aca34920831e675800527d8e20cb2fefdd73e7853520b51b0f85fb349b479218904d89f231395272") r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x4, &(0x7f00000012c0)=[{0x9, 0x7ff, 0x6, 0x40}, {0x100000000, 0x7ff, 0x2e48, 0x7ffffffc}, {0x5, 0x78504407, 0xffffffffffffffff, 0x80}, {0x0, 0x3, 0x1, 0x8}]}, 0x10) madvise(&(0x7f00001a9000/0x1000)=nil, 0x1000, 0xd) 2018/05/31 02:55:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:28 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) socket$kcm(0x29, 0x5, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/31 02:55:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xa00}], 0x1, 0x0) 2018/05/31 02:55:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:28 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28300, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'veth0\x00', @ifru_addrs=@nfc={0x27}}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta)\x00'}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r2 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="d7b81099b57de3940a42faf8daad1315a8233f6e4281d9903fdd7bddbf9c2348eb7c68377c418ff6c1a6dd86d71f63dc991d744f314b876aead1aa8e25837e289381fd42b22fce577e3dfbc8589700df28fbdfc1f76ce8f4770ebc007e14709b85ec1d40", 0x64, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='[trusted', 0xfffffffffffffffb) r4 = request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='hash\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r4}, &(0x7f0000000440)=""/4096, 0x1000, &(0x7f0000001580)={&(0x7f0000001440)={'sha224-generic\x00'}, &(0x7f0000001480)="4d94b1def4f3bd98a36baabc8fa1ef7710c9877fe21f45867d574f4783b9080c883165f3f16f21660c9dbd949a8dd943dfc12b32cc48a16a33f27e83974a50958c85b380084be66b26a71831ea2c3ca7aecd50afdcc88948d0fae22034097d7d47ed687aa7e4fa8928ac00901d6a3b4cb81fe5cbc0cf4d3f056a340f577b215b5c9fb82f0ee8d8ec80ba467175ce0af38502778c352e2c06ab561201582813cc380edcdead891fbd728e96b57fb93318d6c5e2a6fe1432f766e3c6e93dff2615284f534390e9f98510b73c9ada2a8cd1f33e919da45884d6f607e9a2306d73e323e95f", 0xe3}) [ 1061.761866] device team0 entered promiscuous mode [ 1061.766891] device team_slave_0 entered promiscuous mode [ 1061.772662] device team_slave_1 entered promiscuous mode 2018/05/31 02:55:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}]}, 0x2c}, 0x1}, 0x0) [ 1061.995448] device team0 left promiscuous mode [ 1062.000480] device team_slave_0 left promiscuous mode [ 1062.005939] device team_slave_1 left promiscuous mode 2018/05/31 02:55:29 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1}, 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r3, r3, &(0x7f0000000040)=0x200122, 0x6) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000000)) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs, 0x8) 2018/05/31 02:55:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec00000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x600}], 0x1, 0x0) 2018/05/31 02:55:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:29 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/rtc0\x00', 0x688802, 0x0) sendmmsg(r0, &(0x7f0000006140)=[{{&(0x7f00000000c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="4f921e8f820a7ecda50a83d99f3dd791f511afb8724f9a7be15d4b537f0c9d42b5adb5ed005a2554d725257212cf8564e4ce028e72358626a06c9e126658fc7edef8a71bdc517afd538fcfc9635b81901558141a262c3a6e0baaf2c2787db0dc6cd7ea8b3b023674", 0x68}, {&(0x7f0000000280)="9078e5036f439403905aac146189e12a", 0x10}, {&(0x7f00000002c0)="24a9f79cfc4eb2718b276cd229ccb58d22198e64af2d841151a33b159c332d6b5499bf9f3b2687b2cb3ae81e1184f4a49c9eb57d037275c69e55bbf8416afa1e49336cdf3d25819afee9cd0b5493682a79e4c727525d4fc9b37b006cbd0aad9e07c060ff28b9a1f76a1e0979fa56c7247e622f94020f10843ffe523ca786b51679a47f8c625a2107b5", 0x89}, {&(0x7f0000000380)="64c067300fa0db265b0edb5ba47b59ef216f79835da71d97da3757", 0x1b}, {&(0x7f00000003c0)="3e928b1a5d59be6cdf11dd42536a5968ea2cea225dae9ff9c757dcf9a69497d3b4987d7c95f743871c1b1e5c7b22079dd6cc3d5d01aed19b2557ed9253ec76fa1bd47fdc19616e92ae0ce7e8f8e189384b43e2f0feccc1424ca9674af4982fd755221c78a2b42529ed63a85a1fc162c48d2a1b8f2b8e2362232d98f9663894a331d4101ae6e9a02a324a461602ad295588d27fdc497d60", 0x97}, {&(0x7f0000000480)="8f0cc5e91a1c8d664e3762316cf11b0de52e5a3fde3175372ef37d7f4eadfac1f7", 0x21}, {&(0x7f00000004c0)="d8777234fb874ab5d01df415d096279c348fcd5b79f878ae37e8d60d124074eae1ffba082583508d0c137cc0f91b1e60645d56a1e6b2bf2dfef3500449dc646050e16e7adfcc4820bfc14af7a944a2c76138809d78d50b210b2c90d96ff4d88bf69bf05c60033f2942f68317", 0x6c}], 0x7}, 0x5}, {{&(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x3, 0x1}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)="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{0x1010, 0x88, 0x80000000, "5d481c8a935c7710d64faddd7293413bff76169fa6064ab43fb936db78a47505edf87c5178a23b6cadae16830170f0fe30daf3522a10c4ed879a35e5348b02de2c40ee970d701d0196bdb70c6c17e2329da63932c9ff0f2de402c91bd57c48cf5d082a62660a4c4ede9986ae6df21fd3060e7bbb9dfa73451b566dc49c8157589be2e2237e9087529af0dc3577595a07b8476d26af4c7ebd9036af20db8789a61a7443cc0d34490c4e9fda25dcc41fa77fa3b0be7703d8d8d6aa661315cdf9abc67694d86e7fcd6d7aa6af9aff154c1bd5d432fda2fc893352fe4adcefb90dffd7ac7385e72f3219e1686e5124c07b292a54da7c5f63bceb6eebf87d931df52e8d24a487af9080d1f5a1dd824bf3fe7a59236e9aa376814a595c4c0380411e3065093cebe9c367adbbd6135b15874ccd0fc2c3aa2d946b8636defe1ec8e7ae4169802b2c097c9ff14a9c199a78594a7d5f3c66cfc45ab3e0b005978ccb4255db519d00e0792f219c0fa5488822688a6673b7306a83774c71ac9e4e1269ce6834ef4014419174a65214955c068338af40993c801fecdff08a24873cbbafddb61cdf355cadb9d72e768a7f56d0bd371b1b5c6dd617ab1f71d42cc26270b9718297631bffc21448729123e089845ceb7cc0919ca751123ccddc0146dab274ad1bb6b10118ba39b3fd81bd831e84bb2a75538cb3569363884e6c803db8cc7957f48f84dd55b001313211ea85ce6c7b3d3ac05fc5ff55d15fcd6c9803776efac234cef9e9dc4d97e49088b0371a0c5dd80a273f3f0c63e635b6140232627cd7a8a4dab0c51c63c992550674093d9926a7339ccb0441432571df41b6ab45365a173ea8c67bc7f92b3b6a8a2f5ee209200d7e5551673ca6e6c3e361554580c12c986d775eef08a90dbfe3fa1fc32250835acd980ee3933f5156622eed497b90928617db8087d48e8f0ae18748dc94a9d2910f54c2196725acc9051278549b2b4d0606782387d03c21f76e506eb270cf63d84588a6ded69dbd878e8de790a42605b44317a273c026e19a8f68ccdd7b520ccfb4d3fe1e27c806b7708eb86da3f90b45d08fc8d07f64c7ac949c0c5b62949199ff7432359ccdb4da0a08bc5098e33a74e80037f39d6dd59fcd4812479d768347de0aa32be77e4a2118e386fa140ac66bd7e2d4b3c4f393194f987c7084873c52d1cf2f8b417bc6857dc3f16c87d1b61cd5c1c1708cf1d3a542d5e3942d902a589298cb34156b6fac86c4e67c61634b3e3de35e8e53266a4e709f3868a0954879657d3a219a353d79461ad81de2ea37329b3619390f9cbcf148adca06e4f3eadd037618e75798e843eb918cdf695feb286d61f2c3fae155ce6515b8c0dcbd93d76c7a2f54f254b36e681aeebdc5d99ecc0c34c9bb1f681263daa2234497275eb4f4dd542292ad06d224b4ef09992b30c3eb94085bcce1a0342dfa0d0e3e613026602dfd9ee82b843881c15e6fcb1b051331628f32f8b015266b2de945d4f4cfb635799ddf45b0aaa27bcf8eecfa12249efd900bbbe5203148a2d566a47ed0343bbe64962a46287be185d0d5343dfede31e156ac843b43adf8976748c0d9020ff0dc3586c0c65e51a011dad85a0228535e268c82a782ad4f003536fb0188bf3b56667d226af2395c206272d29ae5773eec541642578563c8937fba2416b608926ace673a5a7c350e9b32fe58103c3e0b2885caf2dfe182d453cd1af06fe9896c697dbfc82f6ae1a5382fbb5a38810956014fcb6937fdff13976988de110d48336b651b175cfa71bf7591c8ec9ed529ad7690756528b122b8e7596c9084b26bbc3f17aeae708178aaa547a64ea83a8b67379e83b4cddb0a23f288ef73cf3f2ff44b9cd84066d0b537a4b453be8d6cdaa913ced7ed5e06274a390a48ad0a3e06e1d872fcaf3383ecd7a2d65b42099d8a1505cb8634168f0ed5107e922b37c8ce97dda6148b4851ef1db80154b8e1a41377f7f11428232e9bfd1ee8232276d1866f3269cab76926cdce67e3bb310f0b4e2a12393a30e75e8652abb9dfe3562122ca0fbc83a183d34ce846567127abe76c24682c90d8c64c50da5070169386a167969dc151fe074a502f5a17b49652d235c8aa4ddc4d1c55d43016d86724fbceca82bc7e89ed036d3b7859b242a5c0fc447acfa27e5427f9b76207225cced092bf06b1eda85dbcc19965a379e64cf9e39e932aa00a72a951d64610bb00662b66ce63d3b1ced8a6218f798c0c77ac38a8ddfb017f669360cfe2181246d79855b5ca8e9ef022fa800b0cf96fedfa5146356ec9cd6d7b577b142320059ce469806aceb17633c8251d41134756d1dd01f753cee2c940354783f8671689e6ea998cd673caac718ff46ed3d83d79ee77101d88f5256dc275869d895815713c4960b0e04089e976cf65770fda68d87c8e1421550053ac666808ddc6804480ad9f3101adf65d019db2519e249df1ec2b497096aef4c6bd2a43f881b59951649113b51e110e8b2e276f473f56b1f59389aa010a730cb7d6d2c1e1726635cef814d6585bc88eaf4937dcd9d15c075295067b6c0b0e9de88b7bdf873e3f95ed33bd69553583500811e96939dc8af70f76cb1538e835bcd0b29e1b06d5a63526e214eb88b981dc49611c97c38ed18e58aada33766e7e62411f14564baba2c4f453dc7e7e04b2f1aee17b1bebd8f3bfc968abeb8da40cd1054ffae89600276405d04545ac402748197fa2809c1738300bcadda47805667f8698845fedfa951e1248c29b814f236acd986a71a90a8961faeccc7f53fd3af5465570abe5f486e4ebe66ba8c6dcf0eddefac1f1b159cde43846d46680d51524ee4e15c6d67f3922bbda104ec0411c1e272f87e2ac1f4e84013520c223c06d3c21c4685857a6c6a95dae726c01232c3e1c735a7345b4be4f7b25693c813fc8edf6dbd90fa325223658c3ab9a010d72a53baadc7ae6d28f6ff005e753bc286a4bfa55ee37868eb0bb0de7ddf01107b3b7784e3c8c1e73101f8fd925b9ab84fdfbabebdf71bebc4533967a06a803082d85142ec771120c4508676e39287862a2451c4febedc43daf3acf84681217f4736fa5b71ed28eb88fa0f11247f27e551e234999e536e16bfa514252a276fa2dd0f51d77ba7fdff9078f8eff4214e1b6beed373b13c1ecbd2daa6697d13600bdcceb6c791d95c82708cd3bbdc46ca01aabd2b61e300875a9c1e36e1e306ef25649dfd160de0a34aa58769ba951216b4836428ce9a50e7f367764f53e7f80730301f7269894cdd067802e81d93d868e562380eb82db62510b3403d029c59a3d2e3626ee948d2badc8c31323840c1b30b002386265edd5fc9c6ce0d382189c72cd36f57922c53677dc3fa54e9691defa85136a8e4b0f1dfe85a9df17a3af7d157413ac45e3c8b9431ac498c89df573b412a616108f0d4faf52a2333b25d78f5dfbb2aa5706b924ca4f34beb09b9aa1fb4cb1432144d224a834edb68305fdd0acff3168846630a8c4b2fa53fc1c8519e47990121431cd052b82bdf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{0xa0, 0x11f, 0x7, "90f498c0800c0c750eea1ec5abe3a071d8fa9e954b80b011c8883e1f41cfb9f03676000b1a1e834ad464cafd8f0f8bc01c1315f0047135d814eba18337f7f4c69feb9085af9f699b261ee3198af26202bffd9460a3a4210363bfb97803923e308456019762d937302a8bae0d74a99c572e121cb395b1dc4389c7dd856576360a34c26e95529b9905dc"}, {0x18, 0x102, 0x0, "65da"}], 0x22a8, 0x4000000}, 0x4}], 0x5, 0x20008090) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) mbind(&(0x7f0000217000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000001780)=0x9, 0x800, 0x0) 2018/05/31 02:55:29 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_adjtime(0xb000000, &(0x7f0000000000)) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) 2018/05/31 02:55:29 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000200)={0x9, 0x2, 'client0\x00', 0x0, "5e4641a3242bc796", "c013c1acd607ba521b4592630ba7f29d27c1be08f7e18840935c536f750c4fd1", 0x1, 0x9}) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x0, 0x0, 0x8000, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000002c0)={{0x8, 0x5, 0x3, 0xffffffff, 0x3, 0x2}, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/31 02:55:29 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000280)={0x200001af, &(0x7f0000000300)=[{0x3, 0x2e4, 0x4}, {0x1ff, 0x8, 0x9, 0x3}, {0xfffffffffffffffb, 0xffffffffffffffc9, 0x9, 0x2000000000000}, {0xff, 0x10000, 0xff, 0x7ff}, {0xfffffffffffffffe, 0x5}, {0x8, 0x5, 0x7, 0xff}, {0x7, 0xfffffffffffffffc, 0x88f, 0x40}]}, 0x10) r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x70, 0x8, 0x86, 0x5, 0x6, 0x0, 0x3, 0x2002, 0x3, 0xef, 0xfffffffffffffffe, 0x8, 0x565, 0x2, 0x4, 0x8, 0xfffffffffffffffb, 0x8, 0x396, 0xfffffffffffffff8, 0x2, 0x10001, 0x8, 0x2, 0x5, 0x100000000, 0x3ff, 0x9, 0xffffffffffffffff, 0x7, 0x1, 0xf3, 0x0, 0x9, 0x9, 0xffffffff, 0x81, 0x0, 0x9, 0x3, @perf_config_ext={0xff, 0x6}, 0x2, 0x3, 0xffff, 0x7, 0x22ae4cad, 0x7, 0x81}, 0xffffffffffffff9c, 0x1, 0xffffffffffffff9c, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/mixer\x00', 0x10000, 0x0) write$cgroup_type(r1, &(0x7f00000005c0)='threaded\x00', 0x9) r2 = memfd_create(&(0x7f0000000500)="26766d6e6574312e5c28f640776c616e3162646576706f7369785f61636c5f6163636573732a297365637572697479656d312a00", 0x3) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000540)={0x8, 0x6, 0x8, 0x1f, 0x400}) fadvise64(r0, 0x0, 0x7, 0x3) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000008008) fadvise64(r0, 0x15, 0x20, 0x3) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000340)) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0x9, &(0x7f0000b63000/0x1000)=nil, 0x3) r4 = dup(r0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000000140)={0x2, 0xe1, 0x8}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x20, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @broadcast}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x10000, @empty, 0x6}, @in6={0xa, 0x4e22, 0x19, @mcast1={0xff, 0x1, [], 0x1}, 0x58c65c19}], 0x74) fdatasync(r5) 2018/05/31 02:55:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:29 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r2}, 0x10) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000100), 0x8) 2018/05/31 02:55:29 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000007000/0x1000)=nil, 0x20, 0x0, 0x53, &(0x7f0000007000/0x3000)=nil, 0x4}) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3) 2018/05/31 02:55:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x6000000}], 0x1, 0x0) 2018/05/31 02:55:29 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, @in6={0xa, 0x4e23, 0x2facd387, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x54) madvise(&(0x7f00009f0000/0x3000)=nil, 0x3000, 0x4000000000000007) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/112) 2018/05/31 02:55:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f00000003c0)={'syz0', "93e0043f8e5ee7a6394bb671ae7eeab51f1f57514785768ed67f8e8fbcdb474303ab6ca26e93b75d0062667ac752e927fc0739a8f808e3fd73427b54816c47b55adcc6df635169a0314d7c32c918134b40e766d2761eea6e81581ad224d98266a8f80b542ec38581c064f9bda226953cf4546ff5264e74fe23cdf0221daecd80afd0ad8b79c4e2e9493d02cbd156f29ab3b7212a9c5851004e5174d885d492cae60cf8dba0a0c237cfbb9226437fcb63858b44a1186c97c16c5eacb97b3f51bfbf9dcbe283e33205ad7eb885e0564a900df846db6aa9904d81ad37abb0dd2ebdc9589767fce714bae3"}, 0xed) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x7, &(0x7f00000000c0)=@framed={{0x18}, [@initr0={0x18}, @initr0={0x18}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0x1, 0xaf, &(0x7f00000001c0)=""/175}, 0x48) 2018/05/31 02:55:30 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clone(0x900, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f0000000040), &(0x7f0000002300)) wait4(0x0, &(0x7f0000000180), 0xa0000000, &(0x7f00000001c0)) 2018/05/31 02:55:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x48}], 0x1, 0x0) 2018/05/31 02:55:30 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) readahead(r1, 0x1, 0xec) r2 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0x16) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x591840, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x0, r4}) 2018/05/31 02:55:30 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x3) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:30 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@nfc={0x27, 0x1}, {&(0x7f0000000040)=""/162, 0xa2}, &(0x7f0000000100), 0x40}, 0xa0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000240)='ipddp0\x00') 2018/05/31 02:55:30 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x16685e5, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/31 02:55:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x10000) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x1, @empty, 'team0\x00'}}, 0x1e) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000000000000200010000000000000009020000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/05/31 02:55:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:30 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x40000000000000, 0x7, 0x7}, 0x10) syz_extract_tcp_res(&(0x7f0000000100), 0x1, 0x5) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r2, r3}) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x7fffffff, 0x8001, 0xbe4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x4c8, 0x140, 0x280, 0x140, 0x3e0, 0x3e0, 0x3e0, 0x4, &(0x7f0000000240), {[{{@arp={@rand_addr=0x1, @empty, 0xffffffff, 0xff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff]}, 0x2, 0x80000001, 0x101, 0x1, 0x6, 0xd27, 'teql0\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0x0, 0x204}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1d}, @multicast2=0xe0000002, 0xffffffff, 0xff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x800, 0x9, 0x1, 0x100000000, 0x2, 0x80, 'veth1_to_team\x00', 'nr0\x00', {0xff}, {0xff}, 0x0, 0x206}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x8, 0x1}}}, {{@arp={@broadcast=0xffffffff, @multicast1=0xe0000001, 0xffffff00, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7fff, 0x3, 0x9, 0x8000000000, 0x3, 0x3, 'nr0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x0, 0x20e}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x2, 0x40, 0x85b, 0x0, 0x0, "ff55952119dec13dd0304ff097d990aff133123f41540c15855e637fc01b98ae20b1a214b2b6c6c0ea4ac79c695462d037adc50571ed50ab2b2b2b666d2196d5"}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) sendmsg$alg(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000007c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) link(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0\x00') r5 = accept$netrom(r0, &(0x7f00000018c0)=@full, &(0x7f0000001940)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001980)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x2c) tee(r0, r5, 0x1, 0x8) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/audio\x00', 0x40, 0x0) ioctl$BLKGETSIZE(r6, 0x1260, &(0x7f0000001a00)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000001a40)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001a80)={r4, r3, 0x6}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/hwrng\x00', 0x101101, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000001b00)=0x3ff, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000001b40)='fou\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001b80)=0x0) sched_setscheduler(r8, 0x2, &(0x7f0000001bc0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001c80)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000001d80)=0xe8) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', 0x5000, r9, r10, 0x7, 0x2, 0x10) sendmsg(r7, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001e80)="9444af417cf3eb207460787cad7ee7261db9e1ec3ad67e0724abacdd5b896c60369c7da97a287f9d40eb1bbc06f95843f564f87b49ed75b372ce701b057580b9aaca38979480f1dff8b154f1670cb5129917b5c0cc879dc62e07ab6cc1fbdf984378ff2f5a236c", 0x67}, {&(0x7f0000001f00)="85329a22965bd5de381465d2c07f6da84415bf6022584326c1b29b2e621a80f7f05aa700147b433420ebaa31e1ea1e604ef0bef9fc77a1872417c523bb5b2e5a9d090b7414baec82b5a4034d94e952f688851a9525cf1ecd17f9d2eccab42ab88e0ffc35d5181d071ec09f9eebd40b9fd1607fcd593c98a5d05b4b7902b1ef3de76043137f4bb9ae5e5d9108858c2cc0f6737ab7c54910ca0954bbfba19724d797d1428cede06ae178f714c7cfd32a9d90be54a864f566961af381dbd7d3c007f258104b", 0xc4}, {&(0x7f0000002000)="764e70bef820958a8be7e04c3bfc9971d15e435c2423012e73a5e5", 0x1b}, {&(0x7f0000002040)="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", 0xfb}, {&(0x7f0000002140)="b5916b993fa0f45b1e1d9ad7147d798faac033b054c92be093c3fe3183d883bed8a4086733b565e9329b51d09f5ae32768f44aa58f10dcf488be736d1612588118e71eae828ad69e23f83cf8476bd2e95959ad041738546f8e26032006cf33bc", 0x60}, {&(0x7f00000021c0)="c0bdad866b5cbde7f00921596f9fb0d94e76f26d770108be7e558bae734c742cbbe4e4c411238a5ae499b44ddeb9bf985864189bd435d19e07f608c78b3f2c2a3d2d6e4e9e888814b321dd5874057ea80d028f5701c3e26d20140a3f2694ba3c48551d7a0bbaddfe437e7b189041f559388c0539ab571b9e90859d7437e217222ec18135ac8c055ca9914a70639fb1d53ffabf57c8863c46f762b0e9498dcddab806fef9dea8885fc1f5f57e86f8d3304830e3506afdb0da193b6f39541161ec4d2191bfaaa3d7a78acd05ad76137d2d4c6d5c9a4b7fddb47629a46061d57f7840aec0055e4db280de09f7a1f939ce53e3", 0xf1}], 0x6, &(0x7f0000002340)=[{0xd0, 0x0, 0x8, "11b76955d9109ab21cd6f1ccbebb30652f5b174f3d4e05ded81a74b70843c79e15868eccfcfd1c4b778bfa4d55f36d21ab9e64295502c51fef8e15952d9cf9d0361c624d2fd70ebdf163a372b4f63113d98b98dc23b1feb457c5ac0a994661755de192f9bbe235176190e6148ceac2d181b82d09c6378808f000ccb73423b5f0c36939371a903b7858ae30af8cd719ec47ba203015392be9d2170e454fe3a501fe4db3b7ecf5745d22708494f5082fa79b7b620d3c468f0432d99d"}, {0x38, 0x118, 0x58b1, "7136a16bc264bac340790a4d5565c6ff0567ae7e1def91d2fecb861eb00a90137b46fd"}, {0xf0, 0x101, 0xf77, "0a302d0522e930cffa02afca3aed235814af0838951f30baa04abb779c052ed9c592b09af0fe4193b32307ff1fb670036ac80bb5c588a89eabc57d7bd8718c0ef93fff496eba6c06c6a3c38683d8d88d9cbe1286518d7408cbba90751052460f622d8089a693bbc665cf407d589ad037691114ac9d13ba9fd0140dbae16fae4fad18694e646a1798361df5e4e9edabfc9a2b7a5bb151e97194aa8202929b332b10ad294d37a6959ea42c73e45d5d8488c9715b2bc2662d3b19077cf6c1b97b4d762105dda4a8ff48563b55b7aa6259c19bbf10d8e1f26da11ff1e320d3c8"}, {0x70, 0x112, 0x9, "d8f2a6589c380fd79a738c0ac35710675ff472b0a0c5196f62599ab78cf5a0645b7fd799d3320c2b79bdb2b98cc717dfaf56f2d6e0136ad173c3115fe252d18e690eb1aca8c4bd97ed84696a5825be03ef09c7a1354b8c130a4feaa5bf2cee2c"}, {0x90, 0x101, 0x78cb, "2878b10d00ff71176a3cf82c77b7b95aa28eb430198323e64e20ecf92c391e4d4762c320f5c1e690baa7a0af108485ccb4e1db59b557a2d9b7df8cf9c63913b6a458d83843d5821e39ecb3caeb294010884e4abaa8b00cd0316aaaf11d73519c022ed8a87830c450080f5c38e08e1d66c408c8a298fa9a75b2a3ef93ae0607"}, {0x70, 0x10d, 0x9, "7ee2eb61b19c8bc80c04a75e64892a1a3a6404e3f469aa3c600a0b4c20acc788b1723ac06d8a9b50133ab5695e4225678dbb8ecd85c91e4c82fecf0bf6fa39a70f799c2fab96502c7e4fa78e9d1c8e11467679f4e5f9b3cba5b68c52aa88bc"}, {0x28, 0x0, 0x3f, "4fd6edd54dbfe5561d278695e8e3739e2476d4f8"}], 0x390, 0x20000000}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r11 = semget(0x1, 0x4, 0x600) semtimedop(r11, &(0x7f0000002740)=[{0x2, 0xb07, 0x800}, {0x0, 0x1, 0x1800}, {0x4, 0x3, 0x800}, {0x0, 0x4000, 0x1000}, {0x6, 0x8000, 0x1800}, {0x1, 0xffffffffffffffff, 0x800}, {0x5, 0x7, 0x800}, {0x3, 0x3, 0x1800}, {0x0, 0x9, 0x800}, {0x7, 0x8, 0x800}], 0xa, &(0x7f0000002780)={0x77359400}) 2018/05/31 02:55:30 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)=0x1, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x7) socket$pptp(0x18, 0x1, 0x2) 2018/05/31 02:55:30 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000000)=0xc) setresuid(0x0, 0x0, r1) 2018/05/31 02:55:31 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/31 02:55:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x10, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x707000) 2018/05/31 02:55:31 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x402000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x3}) prlimit64(0x0, 0xe, 0x0, 0x0) 2018/05/31 02:55:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:32 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'yam0\x00', {0x4, 0x7, 0x6, "9bfd9455eb7d", 0x8}}) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000180)) r1 = socket$unix(0x1, 0x3, 0x0) r2 = socket$unix(0x1, 0x0, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)) 2018/05/31 02:55:32 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) r2 = getpgrp(0xffffffffffffffff) ptrace$getregs(0xc, r2, 0xb23, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000080045006, &(0x7f0000003ff8)) socket$kcm(0x29, 0x0, 0x0) 2018/05/31 02:55:32 executing program 2: r0 = accept$ax25(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000140)}, 0x10) r1 = socket(0x10, 0xa, 0x2) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x840, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000040)=0x1ff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/05/31 02:55:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x83, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) 2018/05/31 02:55:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x4000000000000000}], 0x1, 0x0) 2018/05/31 02:55:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = memfd_create(&(0x7f0000000040)='bond_slave_1\x00', 0x2) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e23, 0x283, 0x4e23, 0x7, 0x2, 0x20, 0x20, 0x0, r2, r3}, {0xfffffffffffffffb, 0xfffffffffffffff8, 0x1, 0x80000000, 0x1, 0xc71, 0x80000000, 0x7}, {0xb0f9340, 0x3, 0x400, 0x7ff}, 0x2aa, 0x6e6bb3, 0x2, 0x0, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2}, 0x0, @in=@broadcast=0xffffffff, 0x3504, 0x3, 0x2, 0x8, 0x40, 0x400, 0xf}}, 0xe8) ioctl$TCSBRK(r1, 0x5409, 0xc48) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0xd9f3) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x6, 0x7f, 0x99b, 0x2}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) close(r0) 2018/05/31 02:55:32 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$KVM_NMI(r0, 0xae9a) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:32 executing program 6: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="120000000000000000400000000094cc2c"]}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/31 02:55:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x1100}], 0x1, 0x0) 2018/05/31 02:55:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:37 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x101000, 0x101) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000180)) r1 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x800000000004e21, @rand_addr=0x100}, {0x307, @random="7bfec71b7115"}, 0x24, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x4000000000000200) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="8da7f9cc93592c811c8d85c864f20aad7165f667cbdd4ef63c9945136f951643da3453e7586e9a67e92c5a47e6acc813f229a4a9170b5fa8d5205ef79db7b074d012d817ca71bf5f04cf93c48cb49aa0efd3f442631257e46f34d58ed2dce921fb20694e", 0xfffffe08, 0x0, 0x0, 0x0, r2}, &(0x7f0000000200)) 2018/05/31 02:55:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0xfffffffffffffffe, 0x40000000000ff, 0x1, 0x1000000001}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xfd, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bridge_slave_1\x00') setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x5331, 0x4, 0x6, 'queue0\x00', 0x4f2940b5}) 2018/05/31 02:55:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1d00000028000c00000001410000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/31 02:55:37 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000100), &(0x7f0000000000), 0xfffffffffffffffb, &(0x7f0000b63000/0x1000)=nil, 0x4) 2018/05/31 02:55:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000100)="027debbaeb205700cfbab2cb6695c8b2b37b34fedcfdfbc3d1be392ad7446d86c612a3531c10319e6ea8489e2f3f90acbfe74f3ead7077cc963476fb242050bfa5edd739a5fba557a73eb07e267c4f35c88e1c732fdaf5382b96398e2fac88407a8fb17d1b8eb7e7fb", &(0x7f0000000280)="ee40af6712d476ff07a670c2014ff93c3568325978bbd7189d0b2188a6d794ebf8aa6bc5944b700f25a7a073bda4e0458c9384e8897220a7c4c96d86473bdc5eb0aaa13bc71b3852267f6c1f6d463db3aeab1a5f45ad8ea4543b935beb24b19a0d64da84b5ff11db67f16c78f70ed045dd02cd10e26dd4cb96c6126d0e7c02561b64764d2feaa2ffbe81c6619418bc89dab57566912dc16a98539118d6f6aec15fb53c69199797f1463748dd15eb4ff94ee66b2f6c694d71c87529a3d0fc128848a1aad533e0461ec727d67600dcae8e62403215f381c7cd27585116", 0x2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/31 02:55:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0x7fffffff, 0x8200, 0xffffffffffffff7f, 0x20, 0x6, 0x3, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r4, 0x57, "40f56adf2e6e3228bb2fd5b83379ade82a56c8d9258b04c3dd493fc35afc111fd7ac4a6f3b97144f0b8fc0033b98dcd378dff8144ca79221028e12aa17eb28814d80570cc227529b2bea511b96549ca0bac5b4e429048c"}, &(0x7f0000000180)=0x5f) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000023e8e16"]) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000001c0)=0x20) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/31 02:55:37 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x54f3ea63) ioctl$TIOCCONS(r0, 0x541d) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/216, 0xffffffffffffff54}, {&(0x7f00000014c0)=""/33, 0x21}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x10001}, 0x10000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001480)={@mcast2={0xff, 0x2, [], 0x1}, 0x29, r2}) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x9, 0x0) 2018/05/31 02:55:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:37 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00004db000/0x3000)=nil, 0x3000, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80001, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x4, 0x5, 0x80000000, 0x10001, 0xfffffffffffff861, 0x7, 0xf8, 0x4, 0xfffffffffffffff9, 0x1, 0x3, 0x100, 0x5, 0x1, 0x1]}, &(0x7f0000000500)=0x100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x10, 0xf, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3b2}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000}, @map={0x18, 0x8, 0x1, 0x0, r1}, @ldst={0x3, 0x3, 0x6, 0x2, 0x4, 0x0, 0xfffffffffffffff4}, @ldst={0x0, 0x2, 0x2, 0x8, 0x0, 0x1c, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r2}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x400, 0x0, 0x0, 0x41100, 0x1, [], r4, 0x9}, 0x48) 2018/05/31 02:55:37 executing program 6: r0 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x1f}, &(0x7f0000000180)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc7539(xts-camellia-asm,crc32c-intel))\x00'}, 0x58) 2018/05/31 02:55:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0fe]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0x2000}], 0x1, 0x0) 2018/05/31 02:55:37 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) prctl$void(0x1f) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) 2018/05/31 02:55:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:38 executing program 7: msgsnd(0x0, &(0x7f0000001000)=ANY=[], 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000780)='/dev/dsp#\x00', 0xde7d, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000007c0)=0x8, 0x4) perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) 2018/05/31 02:55:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:38 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/56) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000001c0)={0x333, 0x9, 0x80, 0x7fff, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto$ipx(r2, &(0x7f0000001240)="83b840dc452bd9e34e432e9cfa886813c910ed28eefabf95355b2f86af5903a04ac649f607815693ed3a7447c50a3cf404bd8e2334ac7473074a108eb2599add2a6f901132a7c8e41f956651421116efc80237b25be322baee57a804aaf28b0e0dff936b3ccbb9a4de0861a5c0402029131a", 0x72, 0x0, &(0x7f0000000240)={0x4, 0x0, 0x0, "8423397875f0"}, 0x10) recvmmsg(r2, &(0x7f0000005780)=[{{&(0x7f0000000800)=@sco, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000880)=""/113, 0x71}, {&(0x7f0000000ac0)=""/48, 0x30}], 0x2, &(0x7f0000000b80)=""/1, 0x1}}], 0x1, 0x0, &(0x7f0000005980)={0x77359400}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, [0xf976, 0x1, 0x101, 0x5, 0x5, 0x5, 0x1, 0x34, 0xfffffffffffffe01, 0x1, 0x28, 0x100000000, 0x5, 0x0, 0x3ff]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x9, 0x80, 0x3f, 0x1, 0x7fff, 0x3]}, &(0x7f0000000040)=0x10) 2018/05/31 02:55:38 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) 2018/05/31 02:55:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xffffff7f00000000}], 0x1, 0x0) 2018/05/31 02:55:38 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000040)=0x74) rt_sigpending(&(0x7f0000000000), 0x8) 2018/05/31 02:55:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:38 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffff}, 0x2}}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x5, 0x8007, 0x5, 0x401, 0xffffffff, 0x5958, 0x3, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0xf18, 0xff}, &(0x7f0000000180)=0x8) write$rdma_cm(r0, &(0x7f0000000300)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000), r1, 0x0, 0x0, 0x1}}, 0x20) 2018/05/31 02:55:38 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept4(r0, &(0x7f0000000200)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x80, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="850000002f00000525000000000000009500aad9adc5856f3a38da54b6b388d072728546f68e36f6d283a95b4278ec3eeffd5777371c0717af868fb8c2b8d81f7847f01acb0938a2c84129be00000400000d9e1450e33ea6d9fa7cd0b3ab525d84ab08747cc14603ac99950e8f94d5f4414557a799e8a48b38295e6b5f44d424de5ca5ade7a2331b57fed70eb528f4150e6ee3692fdd08fc6ff6e8b53fcd1f9a60a353c2f31da296b3c31d8e39a3f51fa37640a4f02e47c5183955"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) connect$vsock_dgram(r1, &(0x7f0000000340)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt(r0, 0x3, 0x7, &(0x7f0000000440)=""/200, &(0x7f0000000300)=0xc8) openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000100)={r3, 0x3}) fcntl$getflags(r2, 0x40b) 2018/05/31 02:55:38 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r1, &(0x7f00000000c0)="5776556b50b0b523a9fde234fb996fb94fafb307b174407c9284f2b2013ee3f7f2c85698bee9c026b5773914470675bacd4b1b24b2e29327ba0835f7ecf44ae19d80a6cd5f8f1c69e511c46a8afb1900b40893c7734d5902d0156b0cb352aca40936b434cd6667f521c11bad74bad2f93b0f5ca9c28455847ddd36f2906caa665e36f6b5412d382b81c1e57a67a7f3e2e47043f76be77949cf9d593bc12c2089c4f93bbc9cc105664953e44f1d44fec0c3f18707220b993efef2dd3ce9c9d1", 0xbf, 0x4, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:38 executing program 4: request_key(&(0x7f00000000c0)="644e657200004000000000000021083c57073e20373d7ff4b528d35d73184f77ff3fe5320c925b31790058b2cd99d5207f0664298e027dd55accb9d62c45abfa231e609e4d1ec542ef3ff00742b96b76", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000040)='dns_resolver\x00', 0x0) 2018/05/31 02:55:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:38 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1, 0x81) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x5, 0x80) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x0, 0xf1, 0x8, 0x5, 0x0, 0xfffffffffffffc00}) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x200002000000) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x4) 2018/05/31 02:55:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fd9000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="d350d3470f01bebf9f0000650fc759b048b8a2940000000000000f23d80f21f835400000700f23f8b9cb0800000f32430fbaf40c0f38ca5ff30f013500f0ffffc422b528b20040000066f00013", 0x4d}], 0x1, 0x0, &(0x7f0000000200), 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @remote}, &(0x7f0000000040)=0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4010ae42, &(0x7f0000bf7000)={0x0, 0x0, 0x707000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/05/31 02:55:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0xffffffffffffffff, 0x8000000001}) 2018/05/31 02:55:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) 2018/05/31 02:55:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x5d86, @empty, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x20007ffc) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a31b45677933444cc8321af37e97fc8d4f2d4208d93c3a92b6651103433ce00000000000000000000643b69"], 0x2e) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f00000002c0)=""/194, 0xc2}, &(0x7f00000000c0), 0xa}, 0x20) 2018/05/31 02:55:38 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x450801, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="0000c7cb3491b248631c0ef1af0000", @ANYRES16=r1, @ANYBLOB="08032bbd7000ffdbdf2505000000080006060000000000000000700c000008000400000000000800060003000000340003000800080000000000080005007f000001080004008019000008000800000000000800080001000000080007004e2300002c00020008000300040000000800070003000000080002004e23000008000700080000000800080002000000080004000600000028000300080007004e23000008000100000000001400020067726574617030000000000000000000"], 0xc4}, 0x1}, 0x4000801) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) 2018/05/31 02:55:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xf4010000}], 0x1, 0x0) 2018/05/31 02:55:38 executing program 4: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000300)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x40881, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/urandom\x00', 0x20000, 0x0) io_submit(r1, 0x3, &(0x7f0000001540)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f0000000340)="31c7f5cbebd47a857b36c64b5550aa9c77c5de93089d1aae2ff0c852af2bc08bd66742953282be4ec2aaad46d2876e0502cf67213e40e089a5dc53e3ef9f8815daa6f57c61b940a8a664d3d7a5ba2df7d75490cae652d10707f9ae5ae6e0c3207aea02195d6932deaa0e1d2565d48ca51763b082bb90de004e045ef8397701b04cca68ba97f41941af0442cf2d1068f82253d7fb1b70f792d22569a8a84594580bf236c1fe841b4c36cd50", 0xab, 0x800, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000400)="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", 0x1000, 0x5, 0x0, 0x0, r3}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000001400)="b1beef6beefca1d99d23fc762ce311f1420bb21dd98803d4fd5c9bf18f34d9e60ad3bf69cb6817836090ff216b3fdc5615107d01c28a2fbe75d39df81d7535377537a85ea68d3c3fb679036bb8d6a851d7d7f9861f2c78076abcfad792befbc0ff81e166264783f7a47862c82bf1fc82643f975290af41caa9a0d4f984e337f76f828ba0e0575de18771747d68f5c8dd0390f9c13636", 0x96, 0x7ff, 0x0, 0x0, r4}]) read(r0, &(0x7f0000000100)=""/223, 0xdf) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(r1, 0x0, &(0x7f00000002c0)) io_submit(r1, 0x2, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x121}]) 2018/05/31 02:55:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x2000000000000008) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x15, 0x5, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x100}, 0x10) sendmsg(r1, &(0x7f0000000200)={0x0, 0xf00, &(0x7f0000000140)}, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0)) tkill(r2, 0x1000000000016) 2018/05/31 02:55:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x5d, &(0x7f0000000180)=[@cstype3={0x5, 0x5}, @cstype0={0x4, 0x4}], 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = accept4$inet(r3, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/05/31 02:55:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfe80000000000000}], 0x1, 0x0) 2018/05/31 02:55:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x260]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:39 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x3fffffc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x103000, 0x0) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/05/31 02:55:39 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x12}, 0x4}}, [0x8, 0x4, 0x6, 0xffff, 0x2, 0x3, 0x1f, 0x5, 0x200, 0x80000000, 0x3f, 0x7, 0xc4e5, 0x2]}, &(0x7f0000000200)=0x100) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x100, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) kcmp(r0, r0, 0x2, r1, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000002c0)=0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) r4 = semget$private(0x0, 0x3, 0x16a) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000300)=""/22) 2018/05/31 02:55:40 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x401) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001440)}, 0x0) 2018/05/31 02:55:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xffff1f00}], 0x1, 0x0) 2018/05/31 02:55:40 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x65) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) epoll_create1(0x80000) 2018/05/31 02:55:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:40 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0xcb0}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f00000001c0)="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", 0xfc) 2018/05/31 02:55:40 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a28ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x190) 2018/05/31 02:55:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) getgid() readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/179, 0xb3}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000240)=""/164, 0xa4}], 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000000)={0x16, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'dh\x00', 0x20, 0x2, 0xd}, 0x2c) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x47f]}) 2018/05/31 02:55:40 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1c, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x440, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="c47cfffa", 0x4) mknod(&(0x7f00000000c0)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) [ 1073.140653] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. [ 1073.166124] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/31 02:55:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:40 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x200000001, 0xa, 0x2000000000000009, 0x1}, 0x2c) fcntl$setsig(r0, 0xa, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000240)="6395c5e2003942e27879d6f84c765ff7efdb3fe329dff0a74b94000000008e6d65765865e17825546af3fd5ee49b250d", &(0x7f0000000080), 0x2}, 0x103) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e21, @rand_addr=0x5}}) io_setup(0x3984, &(0x7f0000000280)) 2018/05/31 02:55:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0x1000, 0x247) listen(r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x3, 0x6f, 0x1f}) 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, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xa}}}}}}}, &(0x7f00000002c0)) 2018/05/31 02:55:40 executing program 2: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) madvise(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x4000000000000006) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0xfffffffffffffff7, &(0x7f0000b63000/0x1000)=nil, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) 2018/05/31 02:55:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xfe80}], 0x1, 0x0) [ 1073.327808] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 1073.882065] IPVS: set_ctl: invalid protocol: 22 172.20.20.187:20003 dh 2018/05/31 02:55:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:41 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x600000, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) bind(r0, &(0x7f0000000100)=@ll={0x11, 0x18, r1, 0x1, 0x401, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = dup2(r3, r0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000080)=""/55) 2018/05/31 02:55:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:41 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x2f, &(0x7f0000000000)=""/47}, &(0x7f0000000500)="5ec0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x10000, 0x0, &(0x7f0000001600)}) sched_yield() recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/12, 0xc}, {&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/160, 0xa0}], 0x5, &(0x7f00000016c0)=""/4096, 0x1000, 0x41}, 0x43) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000005c0)={0xfff, 0x6, 0x7, 0x80000000}, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/ppp\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000002700)=0x200) 2018/05/31 02:55:41 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x4e920c26, 0x4}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, 0x8) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) write$cgroup_subtree(r0, &(0x7f0000001140)={[{0x0, 'rdma', 0x20}, {0x2d, 'pids', 0x20}]}, 0xc) r2 = getpid() sched_getparam(r2, &(0x7f0000001180)) fcntl$getownex(r0, 0x10, &(0x7f00000011c0)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001200), &(0x7f0000001240)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001280)={{0x2, 0x2, 0x8, 0x4, 0x9, 0x2}, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000012c0)={{0xa, 0x4e23, 0x1, @empty, 0xc08}, {0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffffb}, 0x7716, [0x8, 0x8, 0x1000, 0x401, 0x8, 0x1, 0x100000001, 0x2]}, 0x5c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001340)=0x4, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000023c0)={'nat\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000001380)=[{}, {}, {}], &(0x7f00000013c0)=""/4096}, &(0x7f0000002440)=0x78) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002480)=r2) prctl$setendian(0x14, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000024c0)={0x7, [0x7, 0x400, 0x8b, 0x5, 0xffffffffffffffff, 0x0, 0x5]}, 0x12) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002500)={r1, 0x7}, &(0x7f0000002540)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002580)={'bond0\x00', {0x2, 0x4e20}}) r3 = shmget$private(0x0, 0x1000, 0x78000100, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000025c0)=0x9) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002600)=0x6) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000002640)) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000002680)={0x303, 0x33}, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000026c0), &(0x7f0000002700)=0xc) msync(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x1) sendmsg$nl_netfilter(r0, &(0x7f00000028c0)={&(0x7f0000002740)={0x10}, 0xc, &(0x7f0000002880)={&(0x7f0000002780)={0x100, 0xb, 0x7, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@typed={0x8, 0x37, @fd=r0}, @generic="3aca808a5503bc99be9ac8b470d81e48eed4925761395302496ef765e4bebd1ac6d1bf0840897ad1e634b630b8564b2ad28a0503b4365a0194205689f20b38b765404fe02d589ea47d8b06c1888d0ca985becaa685b2a4e3dd4017dbefc08aeb892f47ca7201fb01cb2e9fc319a2dcd1d15bb9ade735cb2d1ce4c91566366c57f06e881969e9116ca854c1808266de231bfbd9de1b67d37fc5221d7ac8bbd7ccace62b1f411beb1d32eb4310343f09d0e62e2037ef0ff65cc5e3697257f3ac303fe64df365061f6048eecbf79ec0b1829427d1b1a7dafb5d2febd7b0195789115fafd81e"]}, 0x100}, 0x1, 0x0, 0x0, 0x48000}, 0x8080) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002900)={{0x2, 0x4e21}, {0x306}, 0xc, {0x2, 0x4e23, @multicast1=0xe0000001}, 'syzkaller0\x00'}) getpid() setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002980)={r1, 0x9}, 0x8) 2018/05/31 02:55:41 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f730700000065742f697076342f76732f706d74755f64e54d8676ad74b6b1973e54abeb9af1ce7af7d3c4a82e62264dedb7d92b96572afee40994e3", 0x2, 0x0) tee(r1, r1, 0xb3, 0x8) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000180)={0x4327af836b3dc8bf, 0x7fc0000}) setsockopt$packet_int(r2, 0x107, 0x17, &(0x7f0000000280)=0x710b1a25, 0x4) r3 = accept$alg(r1, 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400000) setsockopt$packet_int(r4, 0x107, 0x13, &(0x7f0000000100)=0x45, 0x4) sendmsg$nl_xfrm(r3, &(0x7f00000001c0)={&(0x7f0000a1c000)={0x10}, 0x60a, &(0x7f00005ec000)={&(0x7f0000b8ff38)=ANY=[@ANYBLOB="14000000230000000000000c0000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/05/31 02:55:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xf}], 0x1, 0x0) 2018/05/31 02:55:41 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000007ffe) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000ec0)=0xda, 0x0) sendmmsg$unix(r2, &(0x7f0000006180), 0x4924924924924fe, 0x0) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/60, 0x3c}, 0x2) fsync(r1) [ 1074.039517] IPVS: set_ctl: invalid protocol: 22 172.20.20.187:20003 dh 2018/05/31 02:55:41 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000100)) lookup_dcookie(0x4, &(0x7f0000000140)=""/74, 0x4a) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000002c0)=@rc, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/134, 0x86}, 0x0) 2018/05/31 02:55:41 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/108, 0x6c}], 0x3, &(0x7f0000000300)=""/111, 0x6f, 0x6}, 0x40010000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', r1}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x2002) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x1, 0xffffffffffffff81}) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0)) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8100040}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x54, r4, 0x222, 0x70bd27, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000580)=[@in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e23, 0x7, @empty, 0x401}, @in={0x2, 0x4e23, @rand_addr=0x2}], 0x90) 2018/05/31 02:55:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:41 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) r2 = gettid() r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000200)=[0x1000, 0x8]) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000040)={0x80}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) tkill(r2, 0x1004000000016) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000451000), &(0x7f0000000000), 0x0) 2018/05/31 02:55:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9f}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/31 02:55:41 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r1, r2/1000+30000}, 0x10) r3 = socket(0x2, 0x3, 0x2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x3ffc, 0x0) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f00000000c0)=""/1) connect$rds(r3, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt(r3, 0x0, 0xe, &(0x7f0000000000)=""/14, &(0x7f0000000040)=0xe) 2018/05/31 02:55:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}, 0xf401000000000000}], 0x1, 0x0) 2018/05/31 02:55:41 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000003c0)={0x0, 0x0}) timer_create(0xfffffffffffffffe, &(0x7f0000000400)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000440)) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, r2+30000000}}, &(0x7f0000000100)) io_setup(0x401, &(0x7f00000001c0)=0x0) io_getevents(r3, 0x10000, 0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x31, r1, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000000080)) r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x400800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000180)=0x3) 2018/05/31 02:55:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:41 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x3e, 0x1000008000) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000a0000000000000000100400006000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x8c}], 0x1, 0x0) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/05/31 02:55:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = semget$private(0x0, 0x1, 0x10) semop(r1, &(0x7f0000000040)=[{0x4, 0xfffffffffffffff7, 0x1000}, {0x0, 0x6, 0x1000}, {0x0, 0xf36, 0x1000}, {0x0, 0x8, 0x1800}, {0x0, 0x7, 0x800}], 0x5) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'tunl0\x00'}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000000280)="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", &(0x7f0000000080)="13"}, 0x20) 2018/05/31 02:55:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x2b41) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) shutdown(r1, 0x1) 2018/05/31 02:55:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="2b23f47848c3ec6ef09b6abc954652a9b8e9c08ac6939698453b3272edefaf4daa6cc8d77aa5efdda529832277b6266c3d26744876677964253530fd12e904859021b4e68ef68a9bb004bbd965c5461a11c42f2dc7032c51fc5374c17fb0b68d7efc432e360610201ed43ef553e8f04cc67b4e4c53f1f99b003c50e092b03d2fb71665904ec3cf1f99060d9254b3d3d76cc72ac5674d50ef3e3edfbd8058ad6a4adb5fc9cd6baf9af4b8e8ddea2c4e379d67e954b8d799c4a42e1c815315350f7130f7583db837e66e007477e56b89f5785bda6d92dbffe659299edc63201a39f1", 0xe1) 2018/05/31 02:55:42 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="d73e0a2b37027cbe054f1b139869ca65", 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1ffffff, 0x4810, r0, 0xfffffffffffffffd) ioctl$TIOCPKT(r0, 0x5423, &(0x7f0000000100)=0x8a) 2018/05/31 02:55:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) [ 1075.181455] QAT: Invalid ioctl [ 1075.227997] QAT: Invalid ioctl [ 1075.289132] QAT: Invalid ioctl [ 1075.298844] QAT: Invalid ioctl 2018/05/31 02:55:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:43 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000009f00)={&(0x7f0000009c00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000009e80)=[{&(0x7f0000009e00)="f6", 0x1}], 0x1, &(0x7f0000009ec0)}, 0x0) sendmsg$kcm(r0, &(0x7f000000c340)={&(0x7f0000009f80)=@can={0x1d}, 0x80, &(0x7f000000b000)=[{&(0x7f000000a000)="aa", 0x1}], 0x1, &(0x7f000000b040)}, 0x0) sendmsg(r1, &(0x7f000000fd00)={&(0x7f000000ea40)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f000000ebc0)=[{&(0x7f000000eac0)='n', 0x1}], 0x1, &(0x7f000000ec00)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x1ff, 0x4, 0x597fcf82, 0x7, 0x7231, 0x6}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000c40)={0x0}, &(0x7f0000000c80)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0xc) r9 = getegid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001940)=0x0) fstat(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) r13 = gettid() lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = getpgrp(0x0) stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001c00)=0x0, &(0x7f0000001c40), &(0x7f0000001c80)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001cc0)=0x0) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001e40)=0x0) lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001f40)=[0x0, 0x0, 0x0]) r25 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000024c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000025c0)=0xe8) r27 = getgid() sendmmsg$unix(r1, &(0x7f0000002a40)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="9559bec9423237552f5c4ebdc1430545ecc0518ea4229e4354d55c2e36d53661ec66f1766d26ebb51a4c89e2fc3766a2ae0c908685c5146ec16b67c7a093003c1ba75c520c13926dfe84535432e56b9afe137c8f524d20ec52934bea2c33d750f90944f01149624274b346807c311933970315ede4474a91aafcb392691918", 0x7f}], 0x1, &(0x7f0000000400)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x10}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000b80)=[{&(0x7f00000004c0)="f88d2a4548ac9b81f67eddd1277c2ddfbb0c1deb3712c4802fa23c8600bd73c013456b6130491c95dd7f3573d5b5cdb9f3a75be4e51c26a9bf645c31b84423dfe69f9cccd5a948bb47ad48c563b67522da28cb053fae14e7a93ec4aefa459ec45aefb0453b02906e73b0925abb04e8b912c59c98b570b5a942aee7d77263ba867d1bac7de7dde448aee4da9b6668f55a494c5876f7c0ca5f358b7991a8ecc9ce2325620e922a25e14e00e77108870515de032ca75a6187b4eaf63b9f60282a402e155568d70120973c8228bf314050eef5581136a00553e1554eae25d7b85bc157d21b4936350cf99580378a04df1c6d5298cc66", 0xf4}, {&(0x7f00000005c0)="c23e0563d06729f5422358d1139f8eab7d76bd3a58c2e3b83ac1a3abe29f2d62c0a1aed93b0808b9f11c31173c52f645d66acb5e7186519b4b70c4a5ab8714a1a193e88018f9ba7d7c8b5e75d04023db905afd920b77aebe71b96c6a36c6d32fce15f23dd967c3589ad0266fd6cd6b11059725669ff0a31ec5db232bce525fd1bcdaba070f80c61f60fbf5d2272ca61f3d", 0x91}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="e78113372e1b43715809d4235cb5c05504aba1b4981d7a8ed2fc76b379093bc9c06086d9c796c441e2a3ebe8ef2481383da165d6c3d7220872941ab315580c957ef435855876044bb7543ef39604626ededa7dc933ea2dbeb4e4ac96da661a631de6421f2262ebd25864dd915e05a912a588883271a037036664260e51905284bdb9bd412d4f8ca8639898f06d88069c9a3696feba3dd4c516373078ad85f523ccb3046c84854b2f4454ae39c53058a92cee4f211b7efc761b74ae421a422b34a71ac608acba5aeba656", 0xca}, {&(0x7f00000007c0)="5181b66bd2f373b2694696b07e726fb0c594cf0e01e4f13856dc435b0edf2f91343961eca0ae17dfd8208f8cfe9c7c66995aef7ae53594d854a250b60c48ccc8fdd630d3832ba4f21dceb810460151906a0afd85b9ba20c48fc1e97fce81115e5db7ceeac406fe4a34b7460a7ce5345a5ca0b7dbf4428a1fe88874bbbde249c4f5c440e407e2afbc0273238132943986a17bdffed546cfd8128043a3b574af0bcc65dfac0c09af104347c5fa64828abfdf5fed1b1b2d8e", 0xb7}, {&(0x7f0000000880)="74cdde5dc8ecdaf848cbf2e4e5e4fd7042", 0x11}, {&(0x7f00000008c0)="8065b92f2cf0b0c6cedb8785f3134f0b651c8a12cdfc341afa850ec6c456a194657a60a7cf4568e2ad0b0bbd73b44a6289ac36ec487e12935e9c5cea617ecef97a52d318758bd9784f8a2e3455152935dde132105e9ecfd716bad50d696d19965154b59a5d93abe83e3bfa88a37ecc17a0a03d0f4f1a72e93462b21f36ca7390d9e7d826c58fe2a782419c5e5e88047ee376d06782a8e365491155f0eafe98b6ebdf86a883c356bf8ee2cbd96d5f8599694ea10f1463b037a213a38614bab0a061dd20bb98988f27651b19ddd746e57b8b06b8953c61d1e3a976fb68f58d0e15a02c282815082f9f0c92e377a60788a79d506b7ae4", 0xf5}, {&(0x7f00000009c0)="2abc81035175347d3f73787c023304dd49e61a6a3c73748d5b4abf5850348f5e8fa04ca5bb6f20d103f012b36579e85f51013da53028b028faf9430bbfad78580d6b363e7d5dabb8b1c7b0bb877d9a02cf4d1bde8a39ed273292134241a07c2874afe688e9722ada406d0e5ae09654c29c8b1b275a93b49d5eea008e7bcab63dd7d78e5d1506a0f5e78b4fe258527a4f1904fb6b5fda91b6", 0x98}, {&(0x7f0000000a80)="7b9f29a87cfbb59bf5f406a4f53983f1522695fb51b6e5493b49accd2d59a7951a71bbe2e5b0f76da5c2a4fafdec8435e5b53b6904de966d36ecf7296570bce92da51e92c86b12520a0d37ab90562c7ddd96239f39e78a9eca3a8b2adf0ddd96b18a85e0e3f2f3a60bdc182eed11058cd2abc81b9b3c8c6c47a1ebdaeaef3b22bc3d72c673e8e52c96d66db097f6bff08345f9cb148e33d57024b83bb3c487789f1d7fcb58946b5ab04de878eeaa8d7c8403eb1f9a93743bf9d54ff22a8a157ab48bb3cf488de7b531184fccdde3a8974b436f315142f74f376b7cfcc235405cf82127dcca6e", 0xe6}], 0x9, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r3, r3, r1, r3, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x88, 0x4011}, {&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000e80)="0456dbed12f91f5623c29df64aa3c1546aae7570ee54ef686cc0b00e39a24e4419cb839f319bf4ba248ac395f8bd1d5a0e4937a280d571e54a77b4877b542ee1bf2bccd2dfa010cdb6a68a8a50184278d50a559a4e004573aeb3951381c6a819815b9cf738aad1d81a454ac864b4a0c83287faf8a0fd3e28f4f0019647dee8ffe74cb8c550f63e4b4a836f6afd8ef6b6beb8ad927401206d8cc359392d67f09c77ff90e0e343f4f2da9dcec625520f5d9a103b1b70fac7ca0a9cd82f4346e30a55d5194004212160a97c8102ca2f4f48b8c5d9345bc995eb1eba04db1d44affb3390def5a430c9b39d75f70e9825bf04f9daf768b4", 0xf5}, {&(0x7f0000000f80)="79dd67b644aeab89c67f858b65a57e907d350617ae9fdc08cb477fa5f5f20e647e30b478b7ddc543ebfce6a92b0ce349f60d62f934ff8cc9e4406a8268e96ce4a08852e36a2b132ed83cf3fa2e10269815df476439bc6009694bc4096240168c08f61b1746747ebd610b9d7668ed580e7d1f3e09c2905e5dcbb9bb43269602e45c02f952285f153f26a91579ed9eacda5656e10206221a89b01a8289453297972a263573aa8cbacb697d31a192be0ad88d1e24ba192ab0acea678b8dc4b65368ac2e8e61563ec5", 0xc7}, {&(0x7f0000001080)="28f2a4a7762047b042f94666acc849cf2aef688d7bfdf77153d406977d7eba03180153c1e98ce2e4b7fc9dad7369871f2d84d3d545db9b45b060aa376b9046e7e0c348b48a4ecab32a12b1b91df953e687b21e764888ca614786099643611733a2ac8d53ab53f4315cd93fa924975858a17edbf46bd60e9312dc8d109924ef4f180c934f0809b697b96f168f6677c8", 0x8f}, {&(0x7f0000001140)="c9c1e9617854fe38a65bf15e2f550ec027b21c5b606cafca931161ea35d3280f810e64bcddc1", 0x26}, {&(0x7f0000001180)="d04d4364dfa376973c5a74c28abd09e6c68f4ae57d704d70e0b8fac3109125ce0a687d5b51fb49dce65569e542644ed1b0bfc3c2cf33a174d2ccef9304", 0x3d}, {&(0x7f00000011c0)="41b3373ce0d2c92e450483c56e872b82f17957c50adf8ea21622eb45a5b4493ca0438f8e4495c7301ce2b4b883ba4941f5c23f0326743578bbc693c7c30afa6fa81036cb146306fe1ebd64b61939ce76e27e26d0897bede0f71cdfb8ae5118d54f0242f5ff0104a8bca0f2229869e974ddc889d3c592aad0f97ce0e81c403e12eb61b45dedd4", 0x86}], 0x6, 0x0, 0x0, 0x44010}, {&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001380)="10744838d08293ff70b3c43bf03d4783b22e6767f2f589044f55fbcd66fb9d8d661ca42ac0de9d6443", 0x29}, {&(0x7f00000013c0)="262e21cf0fb9ac1a4805d3cedd37044ccf2dc3e3e119a544e1a62a455cca30ba5d1355ac416a0ec8205b26716d324425de64bb470de549957f724a5b69e8f733417f303f3feb3bb948a1819ec54a75c79b3d9e83ea892a19c853e42e7c44a1b6db490637b8900f8af17f0a9f1da34ab2a8cd45e1b3a528e6501be56f77686ccbbef1ddb2aa5c5852d29b981893622a607cc14d6d8aac821b0a82e6fd0443d46595f90a16d39cc355d9f6015acf9568efbd48d02f98242e6e208fdb3c48e46006528096c3d14c3dca75fe25f50f890e28c774f4c00fbc55b95bc07a3a0cb34056b77c4008ad72c4ff970383aca6b1", 0xee}, {&(0x7f00000014c0)="be8ed7c5faa12977f032533c100de5985ce4999e491bb9c8f71ef23a76a4ed70867f86c24eeaad18f15799e5aa6b479d71bf7ddcef7568ae4d983ee4b4735a973125117c760253704074595e17c923a25534737b6ec002a5f5ec2214ee7b49e26914a840c04d4ff896091cbf6e128edaa63eb435bf44feeca4855ccaf50b8f87334b967617708ad39a82a5d8aa8621a503a41621c8080e0d28b469b620362c2f9bf1935285764cec565022d9ccca9f0a3346f093720e72f0a23604d8765c09df45239c2038bee168092232a29e5e24ac84", 0xd1}, {&(0x7f00000015c0)="ec124cddb22969d1d1ff88e8867a87f95189651400d46f6ecd064655228bcd73137e74736ff329375cb93283cad1a45c37258c2b7351afd9d3afe8a629d2c2379366ecc4c2e0d9a6310599e1ab2b06b5921a2904d6093631de9c2b02da44190a6f42c16ad24d7c03a2ee95917cf699a8a6ec64bda17ed02b3e", 0x79}, {&(0x7f0000001640)="3795876f6d952fa56abb6236fd5ead6dc4f00951d100e28b642d66d48a86583a6a70108ae4b7f96d6898fe6ad8f9f6735f5d086a22954e6589e093cfcab99525c6ec9a89f8d7e02638aa2ec0f3120beeacff0abfeb2407119e8e80720fd39e186a6eafcb30d23dc0", 0x68}, {&(0x7f00000016c0)="8dd7efe72441923a48d1c9da1d9c283a438765811c1812e4284b5a54b14849d2e814c25045e810cc7ac9662d923a332dcd0fd948396b53a6785839a3aee2b7e69c6d88013031a6d1e4d93bfebf008f7df1d9263ca08e9818c4dbbb30d3e8e1046a520aa86918d76372a2f1cfb8945be452bc16ef1665a0332cc1c986df58f479d52e2c4168aa53ca4f38da1a2c977ac592c7b60f55", 0x95}, {&(0x7f0000001780)="48f936a25518b16354a5027dd1ef7f39f6245e356737581c5aedb6730e6c930521d5a3ef1b1c9b535c4b580f002b45aaf0ef964d32a2a6855af0974f83643d10d01c8546120ab713d678d2b37f2cefbdf812ac056eda3496791f881e0bdb2e9101347d3a59e409b7937ba287fe4ee8fad483570bf11f8cb8c69eaa975df9b21c3978fc07881f1b89ccbfa0525a8cac9f4630bfc172c53b1be3548ded6dd7668d147091eb2e35a0475be237c6fa7f669bee970baabe1afbce0d37be4654cbcf3bda17d46dad0d32f132b4f6b29d98a96ddd3c60fcf3efb550eb279cf5a8078dc55ce8ec8f041b9646854e24", 0xeb}, {&(0x7f0000001880)="77feec1bbb251353ecf359c9e943fb3387bdcddf98", 0x15}], 0x8, &(0x7f0000001f80)=[@rights={0x20, 0x1, 0x1, [r3, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r3]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x10, 0x1, 0x1}], 0x120, 0x80}, {&(0x7f00000020c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002440)=[{&(0x7f0000002140)="a56a955d0984ace0ae8a4a356c34b91977cfb6ab8e962897b5ad3c38873800eaed3a9118593f", 0x26}, {&(0x7f0000002180)="19213e4fc41495286dc781caa46473f4c9c235a3d9f53671442b642e8eb1b8d3c10b591f1df8471506c4ffdaf2be98a88642b0c3488f070f273f4592fa1baeaa2aaa2fb0e06db94b83fedf48826b", 0x4e}, {&(0x7f0000002200)="111562399b478bbfbf9e557ff76f27e41432276fd20b9a8d038f6e053eb33d0c1a44e3da1dff9423750088225aa8a39de8798d2f9fdeaf232b535f7ec1f53d41219ab838a5827577065425e2a848a1ac9bb0abe4e3154d80fb08cae1292ca9e9ad9c0e017e73f04f0986d73d4aabe7d69771d62f7805d3c2547b27ed859b150eb69bfcf767aa6a56f0594d0dbf58a1c6b9fd7437112f057c849f1cb1968280b369cea5d4022cd50c73047b56f2bf55ea097ae9581bdcc6ed57c4a11f2ccad1117d4fc286aba64b5b22ed2e1cb93c701eb3e3bd03b111b37cc50ffaa008a5862581cf3d4a51d1effab39f6e6db82e1e949c", 0xf1}, {&(0x7f0000002300)="00af702bfcb82fcc0aeee2073eae464076362e924760fafccb633d910644fd08bb02848a86f2475b235e8f32733da4d12eddc1d5befe456868c22b09acd4fc87088f217e6a503097312e130495383c74a92cd472979cd3a19eafe980734c66bb2a953800ac22328145d1b342a73c8fbd24b7b90988bf14ff85e893f1d51c2465689325170158f2ea5b81b22b290babb7c7282822ba8fcd1b4687d7a1932b9be43315cfb093362911a6191fc0b0cb18869aed42a6a90a54f72cd6391e120a5776a1f29eb62ff3f3571491c2e8ec8ca279d0a2bf2566e6b34808b700268704bd22f14e799956c035d8026673054d06322d4d5f973759e75b", 0xf7}, {&(0x7f0000002400)="24b48635", 0x4}], 0x5, &(0x7f0000002600)=[@rights={0x28, 0x1, 0x1, [r3, r2, r2, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r3, r3, r2]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x68, 0x20040040}, {&(0x7f0000002680)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002700)="d48fee84c0d0979730a6a995c2914cdcbe2e3f68ed5417e61ff5967b1b230aa2db9188aea0567220f7bf4b78b279b4f99757da63ff8f2f51460c172d193d38259f0c1affff826727498d02e1144504254f14a399da56a5d84b4d", 0x5a}, {&(0x7f0000002780)="4cdd3bc519c32de4d48ab58b47b6e75b0cbaeebbcb5b6176fd69af3bc2a1b2d43621598023cbaf1958f515e2eec0b5ca30a2bf78987f5e63d2f1d5768279e20da0cda4cc0edd2201b58a9cb8d089af0d43975a083abf4b7b693e7c6514bbf8040d0387a568ef0355a007d755175e6b44c03cbc58cbcf4f2c30c95b009db1ded96874f11b26ae6f217341abd52679ed3cff7edda0f6e53e857d52f364b6bbdfadf77e905b3de5c3bce114c1161f8a7bf06ad88945ef7005e6846f40c394e8d576a0b174541a6d7580de2383a92d80ef92467f619ca8208f906aa3dbfda7ea06a69b1109e66cd4fbac92dc51050f45", 0xee}, {&(0x7f0000002880)="96db6942d17309a1088fa4e59299bd9913425909ba88511742072a176fe821b08dfbc7bb38652ae90e69c2b6376ae968a0de6d316308ea1f9ab422b8c382b6b15a1eb44b563ff01581eb1a2ce347b2a026b255eba2a32a152afa19f8311246fe5328a5465f3a780634cb5a4c4b06b3c1b45cb61bb805d7d2155680230f1e10f0", 0x80}, {&(0x7f0000002900)="3da5b872467af792a68e840b52c25852fea4455772c8fcd3898066846526e21f7418a32b6c9213c1bb442be6afc53f66f2e2eefd176cd3ddea2abd9d174cb11c321691edb1c8676120ac7de8f4c5ed6eb94f193149b365be1f9adccc321d9ceac6a5757a5a0b8568efdaa93c62b433765793f7709a31721bdcd1cc59417c9170286cdbeb6bbe9bba0228e1924272dbbd363dd1c0f7c9719f27d48c3b2f802b5f1f1738faf03e6c59ee490d06633cd4989ea24dc014ca40818aba7582e29be154d705883d6ceaaeca0569c5dbb0d0ef92445458703ff097e81363bae628c7e62bd8a4ff", 0xe3}], 0x4, 0x0, 0x0, 0x4000}], 0x6, 0x8050) 2018/05/31 02:55:43 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x9}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt(r1, 0x7fff, 0x7, &(0x7f0000000100)="3aaf15bedb99c32b2418d1d890c838c604cd2991dbd5119994231e7000ba19e24cef24f92e2a35e43d7aa7c215f119c0a5673e87e0ef2031d80c0593ad127dc4d8e2f03094454e785060ecba394fb317eb58bea16d17bdcb3261774b38ab1b9933fe3a6a4fa77a5f6b5b4f0084fb2e62ddcce83b3732d0e704942680e3f514bff870d3660586cb64f6de9e82ff7d803283e7546afad9f2f599", 0x99) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) msgget$private(0x0, 0x400) syz_emit_ethernet(0x423, &(0x7f000018c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r2 = dup(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x1ff, 0x8) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/05/31 02:55:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x98, 0x0, &(0x7f0000000480)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/31 02:55:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) fchdir(r1) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) 2018/05/31 02:55:43 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x912dc5511dcdc896) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x9, 0xc, [0x2, 0x100000001, 0xa32]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/31 02:55:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:43 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc06855c8, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) 2018/05/31 02:55:43 executing program 7: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x80047437, 0x706ffc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="6c9c1e04b55b6fc758c7f9c6b48a6aa9bb5022c0c280012a43e5f9b3a9854910415065e68d94f4104561155647ebd3815121e0d1bdf71b3682b2685066cfa0c7b378c161df81594e19a42ad21e1603302571e097a8f3f4dbf00560ca43bae32b88d5f44249035a0ae497ed3619e504d63f36d1c0ccaccaa077e8c6131d24e747f7c8c3d902883f5922e2c5917765264777", 0x91, 0xfffffffffffffffc) r2 = add_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="6c73852404b5a55d00107d52552dd6d7f692ec69334b50d5a2c442ca121eed8532c0f1f10e9c4db4c9ffdd410f1684ed5b3ccd7ed06dcf41218569ae313a0148461f2e8ead9f3fe90fe32de412b1188382f9e9872540ffb04ed7dce2805286fa8a9846c3a18a43d1abd7edeb11cd63d2df2a48e7720693ee9fdb51820175ecff30020555464046a36c5af0031126e8b4db3f2509d659ab791a92cd00e5cb743dd4a31a70acf8e1ed5f7b9e0d428388b700a4b15d2fa092463617eae7d764c194f1e485f9243f677b", 0xc8, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x1, 0x5, r2) [ 1076.081136] binder: 6469:6483 got reply transaction with bad transaction stack, transaction 200 has target 6469:0 [ 1076.091740] binder: 6469:6483 transaction failed 29201/-71, size 0-0 line 2778 2018/05/31 02:55:43 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1100) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x24b, 0x86ab, 0xaf1}) 2018/05/31 02:55:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:43 executing program 4: r0 = gettid() getpriority(0x1, r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x93d, 0x8000) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2, 0x5, 0xc48, 0x2}]}) [ 1076.182747] binder: BINDER_SET_CONTEXT_MGR already set [ 1076.193993] binder: 6469:6503 ioctl 40046207 0 returned -16 [ 1076.310385] binder: send failed reply for transaction 200 to 6469:6483 [ 1076.319954] binder: undelivered TRANSACTION_COMPLETE [ 1076.325323] binder: undelivered TRANSACTION_ERROR: 29201 [ 1076.330903] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 02:55:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:44 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/zero\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={0x0, 0x1}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000680)={0x100000000, 0x6, 0x8, 0x3f, 0x1, 0x57, 0x0, 0x499, r1}, 0x20) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = accept4(r2, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80, 0xee526dfcd7e5aaf0) accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) r5 = fcntl$getown(r2, 0x9) r6 = getpgrp(r5) setpriority(0x0, r6, 0x44b596) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000004c0)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e22, 0x10001, 0x4e21, 0x7f, 0xa, 0xa0, 0x80, 0x3b, r4, r7}, {0x0, 0x7f, 0x9, 0x3, 0x20, 0x8001, 0x10001, 0x6300000000000}, {0x10001, 0x4, 0x10001, 0x6}, 0x1, 0x6e6bbc, 0x2, 0x0, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0x2, @in, 0xfff, 0x0, 0x1, 0x5, 0x7, 0x58, 0x8}}, 0xe8) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') getdents(r8, &(0x7f0000001100)=""/182, 0xb6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x40, 0x0, 0x4, 0x9}, &(0x7f00000000c0)=0x18) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xf) setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000100)={r9, @in6={{0xa, 0x4e22, 0x9, @empty, 0x200}}, 0x5, 0x5, 0x400, 0x9, 0x2}, &(0x7f00000001c0)=0x98) memfd_create(&(0x7f00000002c0)='net\x00', 0x1) 2018/05/31 02:55:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x0, 0x0, 0x6, 0x1, 0x6}, 0x6, 0x6fc4, 0xa17}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x60, 0x0, &(0x7f0000000280)=[@dead_binder_done={0x40086310}, @release={0x40046306}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f0000000380)}) 2018/05/31 02:55:44 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000012c0)=@query_route={0x5, 0x200012d8, 0xfa00, {&(0x7f0000000100)}}, 0x18) 2018/05/31 02:55:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:44 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa01) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000580)={{0x69a, 0x7, 0x8b5, 0x1, "05776d30beb745ee89d08475f734dbf5dfe5f5da76e54e05bca5b72ed2994199e7fc48e59889bfd95c88b78e", 0x80}, 0x7, [0x5, 0x2c8, 0x1f, 0x5, 0x0, 0x4, 0x7, 0x2000000000, 0x6, 0xa1c5, 0x0, 0x15f, 0x3, 0x8, 0x0, 0xffffffff, 0x7, 0xcd, 0xe68, 0x1ff, 0x8, 0x8, 0x4, 0x7, 0x10000, 0x8, 0x2b5, 0x7, 0x9e3, 0x4, 0x81, 0x0, 0xfaa1, 0xfffffffffffffff7, 0x97, 0x4, 0x7, 0x7, 0x7, 0x9, 0x7fffffff, 0x200, 0x100000001, 0xe87, 0x4, 0x7, 0x7, 0x6, 0x2, 0x3ff, 0x100, 0x4541, 0x678516df, 0x200, 0x80000000, 0x800, 0x657, 0xd2, 0x9, 0xff, 0x80000000, 0x4, 0x2, 0xfffffffffffffff9, 0xe78, 0x4, 0x3, 0x9, 0x3ff, 0x3, 0x1f, 0x3, 0x0, 0x8, 0x36, 0x20, 0x0, 0x4, 0x1, 0x7, 0x6, 0xd6bc000000000000, 0x4, 0x7c000, 0x4, 0x20, 0xffff, 0x101, 0x2, 0x3, 0x800, 0x0, 0x4, 0xfffffffffffffff9, 0x1fa, 0x100, 0x8b54, 0x7ad, 0xffffffffffffffff, 0x101, 0x1, 0x80000001, 0x0, 0x1, 0x7, 0x6, 0x7, 0x6, 0x7fffffff, 0x8000, 0x7, 0x10000, 0x1f, 0x80000001, 0x3, 0x7fff, 0x1, 0xff3b, 0x0, 0x6040, 0x3ff, 0x9, 0x2, 0xae0b, 0x8, 0x3, 0x8, 0x4], {0x77359400}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$vnet(r3, &(0x7f0000000500)={0x1, {&(0x7f0000000400)=""/22, 0x16, &(0x7f0000000440)=""/135}}, 0x68) ftruncate(r3, 0x88200) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000240)=0xfffffffffffffd2e) 2018/05/31 02:55:44 executing program 7: r0 = socket$kcm(0x29, 0x8400000007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf6, 0x200000) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r1, 0x1278, &(0x7f0000000080)) [ 1077.064857] binder: 6534:6539 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 1077.072270] binder: 6534:6539 Release 1 refcount change on invalid ref 0 ret -22 [ 1077.079913] binder: 6534:6539 got reply transaction with no transaction stack [ 1077.087266] binder: 6534:6539 transaction failed 29201/-71, size 0-0 line 2763 2018/05/31 02:55:44 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x5, 0x4800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@security={'security\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x248, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x380, 0x380, 0x380, 0xffffffff, 0x4, &(0x7f00000003c0), {[{{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x4, 0x6, 0x1, [0x81, 0x4, 0xf1, 0x3, 0x5, 0x6, 0xfff, 0x3, 0x401, 0x0, 0x8a8, 0x99, 0x9, 0x5, 0x80000001, 0x5], 0x9}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz1\x00', 0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x100000000, 0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffff00, 0xffffff00, 0xffffffff, 0xffffff00], [0xff, 0xff0000ff, 0xff, 0xffffffff], 'ipddp0\x00', 'erspan0\x00', {0xff}, {}, 0x3c, 0x3ff, 0x2, 0x8}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x7fff, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200400) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd7d50a09c010a1100fe8000000000000000000000000000a442d3c5c2ca3d390000000000000000aa00000000000b9078"], &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x70000000000000, 0x4) getxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000300)=""/67, 0x43) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x70}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0xffff}, &(0x7f0000000240)=0x8) [ 1077.252506] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/31 02:55:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60020000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000100)=0x8) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1, {0x34000}}}, 0x24}, 0x1}, 0x0) 2018/05/31 02:55:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x3) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x80000) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x6, 0x1, 0x4890, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r4}, 0x14) socket(0x2, 0xe, 0x5) 2018/05/31 02:55:44 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000140)=0x155780) r1 = socket$kcm(0x29, 0xfffffffffffffff8, 0x0) r2 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x3, r2) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r3, 0x0, 0x15, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/05/31 02:55:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:44 executing program 7: kexec_load(0x4, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="044d5ccab9728692ec5264eec2faf56792a682169840f99cf36dfff65c672df4d5e30bce41b4f251dfcd6141ef90f2eee9e0fc9546b2325119aefcaa8b613400597e41c48a", 0x45, 0x57, 0x81}], 0x3e0000) r0 = socket$inet6(0xa, 0x1, 0x85) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f00000001c0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/31 02:55:44 executing program 6: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x800, 0x0) listen(r1, 0xd408) 2018/05/31 02:55:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0x7, 0xffffff3b) r2 = socket(0xa, 0x1, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x71, &(0x7f0000000080), &(0x7f0000000000)=0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/31 02:55:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:44 executing program 0: r0 = memfd_create(&(0x7f0000000000)="72616d667314", 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x1, 0x2, 0x4, 0x4, 0xbc, 0x1, 0x74, 0x4000, 0x1, 0x4434}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) 2018/05/31 02:55:44 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x14d, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000440)=ANY=[@ANYBLOB="1f00000008945e14bb5b455804aa187d8da7f60342b31c000000"]) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0xc8, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0xee, @empty, 0x5}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x99d43eec00}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x34}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x8}, @in6={0xa, 0x4e23, 0x3c6b, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x101}]}, &(0x7f0000000380)=0x10) getsockopt$sock_buf(r0, 0x1, 0x7, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/05/31 02:55:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x200000002, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/209, 0xd1}, 0x0) 2018/05/31 02:55:44 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f736e642f70636d4323442363002027656d31200af6f53e507e4af2854d483216b83ac6aa6379e606fd991875f315519829c05a842ab24f72f8e7218ba82503a57378b4da0be73665e0f39416c22d8339a24a65f0a23b7c2add3eb8310f97281f3640e62c34c6dedeabcb7420892bb412124fadb2eacd41af211462d41126ba667b0e89420000000000"], 0x99) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000002c0)=0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x1) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000180)=""/172, 0x7f}) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="020700df00000000000000000000f85ebb6ca94dbb2900000000"], 0x10}, 0x1}, 0x0) 2018/05/31 02:55:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:45 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, &(0x7f0000003500), 0x400000000000030, 0x4, &(0x7f0000003640)) socket$bt_rfcomm(0x1f, 0x1, 0x3) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/vga_arbiter\x00', 0x0, 0x0) shmdt(0x0) remap_file_pages(&(0x7f000009f000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) 2018/05/31 02:55:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x100, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000001c0)={0x1f, 0x8, 0x6, 0x5, 0x4, 0x80}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x4) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="4372665486acfcb7e0a636dbb4a0409c", 0x10) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6}]}, 0x38}, 0x1}, 0x0) r3 = dup(r0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)) accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x1c) 2018/05/31 02:55:45 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000000), &(0x7f0000000100)=0x4) readahead(r1, 0x53a7, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') sendfile(r1, r2, &(0x7f0000000180), 0x0) 2018/05/31 02:55:45 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80040) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, r1, 0x800, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x40) r2 = dup(0xffffffffffffff9c) gettid() ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="30012bbd7000fbdbdf2501000003007e0000000800030000000000080002000a000000080001004e200000080001004e24000008000400020000000056facdf0c8f06bfcb100000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24040001}, 0x10) 2018/05/31 02:55:45 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000040)={r1, 0x2}) 2018/05/31 02:55:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:45 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000080)=""/216, 0xd8}], 0x2, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f0000000280)=""/90, 0x5a}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/114, 0x72}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/141, 0x8d}], 0x8, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/enforce\x00', 0x0, 0x0) fchmod(r2, 0x408) 2018/05/31 02:55:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x95a1, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x43}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x11b, 0xfffffebe) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[], 0xfd83) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0)=0x5, 0x4) recvfrom$inet6(r0, &(0x7f00000001c0)=""/227, 0xe3, 0x2020, 0x0, 0x0) 2018/05/31 02:55:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:45 executing program 6: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) 2018/05/31 02:55:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x10000) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f00000001c0)=0x93) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x10, &(0x7f0000001700)=0x8, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup2(r1, r1) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000040)=""/219) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0010140}]}) 2018/05/31 02:55:45 executing program 0: r0 = socket(0x2000000011, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000004c0), 0x0, 0x0, &(0x7f0000000580)={0xa, 0x20004305, 0x5}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000, 0x800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x200a81) 2018/05/31 02:55:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:45 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000180)=0x8, 0x4) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000100)}, 0x0) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x20f26161, 0x4}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='logfs\x00', 0x3cfb2526e8d2c47e, 0x0) 2018/05/31 02:55:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:46 executing program 6: syz_emit_ethernet(0x29, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="52068e0a74b8f57254de734e05000200000000000000000000000028db7fd83dacbde09e9fdb737c95989f4bffb0d8dfd60d9f6bee591d9bf9a491dbaa262de7354af10d60821b280515bd71b6d1b2252691c62de65ba42b7ac96fb2a63f4658308d00dabe0647deadb7ed0bc91d23dcf8a5a4dae2ee72dc6a25955d03b767c82fdf8f9b2f2d11c6c62c77eaef9be240014b00000000000000000000000000"]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x1, 0x4, 0xfef, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x7}, 0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0xfffffffffffffeb7) 2018/05/31 02:55:46 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) mq_timedsend(r1, &(0x7f0000000040)="3667c2fb4b5a74dec763ea22", 0xc, 0x20, &(0x7f0000000080)={0x77359400}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/31 02:55:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf09]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x2, 0x5}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xe2, {{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xc9}}}, 0x88) 2018/05/31 02:55:46 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f00000001c0)) 2018/05/31 02:55:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000180)={0x2, {{0x2, 0x0, @rand_addr=0xffff}}}, 0x90) 2018/05/31 02:55:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:46 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002440)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002400)={0xffffffff}, 0x13f, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000002b00)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000040), r2, r0}}, 0xfffffffffffffe44) 2018/05/31 02:55:46 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x8101, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x443c3) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x800001c) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xffffffffffffff04, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d00fdff000000000000000020000000"], 0x14}, 0x1}, 0x0) 2018/05/31 02:55:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/05/31 02:55:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x400000) ioctl$KDGKBLED(r2, 0xc074510c, &(0x7f0000a07fff)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='ip_vti0\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000140000000420000001000000ff000000ff000000ff010000"]) 2018/05/31 02:55:47 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x80000001, 0x0) io_setup(0x7fffffff, &(0x7f0000000040)=0x0) r3 = dup2(r1, r1) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x200, 0x0) io_submit(r2, 0x2, &(0x7f0000000400)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000140)="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", 0xfa, 0x1, 0x0, 0x1, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x80000000, r0, &(0x7f0000000280)="61a5af10b1034d997d8f5d9b240b92a553369b3a4f3687c19830bf97c1a898c0cc2cf3f37e9b4a63070b1c8bdd9d1ebc534bd33d2d8fed13b3a3a35ca15e3bf908f2596acc524b9cfeb62e2ce8e8b07afc17a31482c753689e02df5f8b31b8f4bc0b5e4ff722362eeab4405d9086e678c01562b6614defa73808559bbe5a9ecb6fb0ca5ff706b8c17dd326b86f723f922ccd6852938c77235ca23008bdce8bbb6f7bc86aa3e48210d6aac0ce70f4fa7ee511fe0d845d3214a18d38fbd4bbda314aca0d9399be90a0df229c60364e3ff47566bf8fe549ea7c8ab20310227998aad1e4e032451a2a8900", 0xe9, 0xef91, 0x0, 0x1, r4}]) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x0, 0x20002, 0x2}, 0xff1f) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x5, 0xffffffffffff87c5, 0x7, 0x1}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x23c000, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) 2018/05/31 02:55:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000680)=""/4096) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x7}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/31 02:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0247e22f05d02c99240970") fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r1, &(0x7f0000000480)='ns/ipc\x00') syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="f1adeb1af82ebaacf3297c7422f1bd4355db6251ba98a1e2907b45d18f94a487d352e5fc3064bfe27e0dfe1aec6106fa2a0038bdf11a27dec359de1cd7168756278c52dea94eee1cfbb42887d37ef802ac13636a678791c1882b9b3f8f350b8b2300", 0x62, 0xfffffffffffffffb) 2018/05/31 02:55:47 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001180)='/dev/cuse\x00', 0x202, 0x0) pread64(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x0) flistxattr(r0, &(0x7f0000000000)=""/46, 0x2e) pread64(r0, &(0x7f0000001340)=""/185, 0x23, 0x0) write$fuse(r0, &(0x7f0000001100)=ANY=[@ANYBLOB="580000000000000001000000000000003ad2ef41f64cf916f596736268914aad0412cf3ee8b53ccfbc17f25d9f40e19f489ce638ac3c48ea5a7991ffb0c702d8a90dd32e796689a7c0dd3cd0194b0a7c35b482b6ed2c0f74"], 0x58) 2018/05/31 02:55:47 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000001, 0x0, 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$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3c4101fe4fa921800006000000"], 0x20) write$rdma_cm(r0, &(0x7f00000008c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)}}, 0x20) write$rdma_cm(r0, &(0x7f0000000e00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000dc0)={0xffffffff}, 0x13f, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000000e80)=@query={0x13, 0x0, 0xfa00, {&(0x7f00000009c0), r1, 0x3}}, 0xfffffffffffffecf) [ 1080.406014] Invalid option length (0) for dns_resolver key 2018/05/31 02:55:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:47 executing program 7: r0 = socket(0x11, 0x8080a, 0x401) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) [ 1080.458275] Invalid option length (0) for dns_resolver key 2018/05/31 02:55:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) 2018/05/31 02:55:47 executing program 4: r0 = socket(0xa, 0x2, 0xffffffffffffff7f) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_addrs=@generic={0x0, "0f3566cf5130cfa70d1116eea8ea"}}) 2018/05/31 02:55:47 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="f609d317423d8478c8fd6c2ecb51a04f30f086e98d747981871ac5b104ace54980ae4ae6ac62d9cd9f30ea356d773b7284c860d388f0f472bee757fa3e202e7e35d5ac11e7b76b12a8d0c17dc5c6d5a31ab356ea78b83e4d40812898957b6a26dd1cedf69e6c6de980328b08e4e563c827a7a3cab82e38207aa9a7bbaec334c724a3de3457767175aa7d58b934d23ec16bf7c64c993208499246f4"], 0x2) fcntl$notify(r0, 0x402, 0x22) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/31 02:55:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') r1 = socket$inet6(0xa, 0x401000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = epoll_create(0x6) r3 = epoll_create(0x4) r4 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000000dff4)) getdents64(r0, &(0x7f0000000200)=""/78, 0x24) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r5, 0x2, 0x4, 0x3}, &(0x7f00000002c0)=0x10) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) 2018/05/31 02:55:47 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x47, 0x0, 0x81, &(0x7f0000ffc000/0x4000)=nil, 0xd2}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = socket$kcm(0x29, 0xd, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0xffffffffffffffe1) close(r3) 2018/05/31 02:55:48 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x400) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000240), 0x2) 2018/05/31 02:55:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0000084}]}) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6c, 0x400000) 2018/05/31 02:55:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:48 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0xc) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x21, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x0, 0xfffffffffffffffc}, 'port0\x00'}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000002004e20ffab6018a2ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000104000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000"], 0x90) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78) 2018/05/31 02:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0xffffffffffffffb6, 0x0, &(0x7f0000000300)}) 2018/05/31 02:55:48 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000bc536a6f38140f3db75e6ced4fe29aeb0000000900000002"]) ioctl(r0, 0x2088916, &(0x7f0000000040)="c9c1280e5f04") ioctl(r1, 0x890c, &(0x7f0000000000)) [ 1081.639804] binder: 6862:6871 got transaction with invalid offset (0, min 0 max 0) or object. 2018/05/31 02:55:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:48 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x153a, 0x20000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x1000, 0xfffffffffffffff8, &(0x7f0000000080)}) mremap(&(0x7f0000200000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 2018/05/31 02:55:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000180)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="05e8e54c9fbafb4cb0c0e53f05359343532dd271c8eaf97ebf6f18b7c729e8dcad93d3b86a3ac9dd29815d54d92c68019e63444f5c94d7fa2fe2b279b79671962e4c736bfbfd8d050cdba7484ff957c69d340b9bd902d0e0fe1bb855642ac1f5c5097c7cb038c4a83419a2b91c62271ad652d987489480e73d316373747472cb5a7a2707f6db429511da135878936d9266197710c83da82ed3234c506d02d5c0954e8696a651b4", 0xa7}], 0x1) [ 1081.707462] binder: 6862:6871 transaction failed 29201/-22, size 0-8 line 3034 [ 1081.775825] binder_alloc: binder_alloc_mmap_handler: 6862 20001000-20004000 already mapped failed -16 2018/05/31 02:55:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) [ 1081.833876] binder: BINDER_SET_CONTEXT_MGR already set [ 1081.854390] binder: 6862:6871 ioctl 40046207 0 returned -16 [ 1081.885630] binder_alloc: 6862: binder_alloc_buf, no vma [ 1081.891351] binder: 6862:6879 transaction failed 29189/-3, size 0-8 line 2971 2018/05/31 02:55:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf090000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:49 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_out(r1, 0xc0305710, &(0x7f0000000100)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/05/31 02:55:49 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x19b) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/31 02:55:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:49 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711018000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/31 02:55:49 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x8, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/05/31 02:55:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/121, &(0x7f0000000080)=0x79) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r0) 2018/05/31 02:55:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") ioctl$KVM_IRQ_LINE(r1, 0xc008ae67, &(0x7f0000000180)) 2018/05/31 02:55:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9cf]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bcsf0\x00', 0x4000}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x400b, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/31 02:55:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x101000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0xa29a}, &(0x7f0000000100)=0x8) clock_gettime(0x0, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="ad000000adcb3dc72c15217cd259db029671d2933a19fefa4cb4e946031f0356157ab7f58b082159eeba7859dea40b775f8d3c9bddb1f154de59390d2e0b7b9077f7a144fee92e2466114ce9b8183f09799dda9fcfde6e953ce4ef3a963df34644529f7f2b42399215ad52a98f15f54422c24a7156f91134473faf72393a77a05f8ff0544de72458202a384fc15c049e3cc69a1a64e5f67b7c64b300f9078c8fe034e1a7dff9ac79bfcb7c4d52ce27fff1"], &(0x7f0000000200)=0xb5) getsockopt$bt_hci(r0, 0x0, 0xc, &(0x7f0000000080)=""/28, &(0x7f0000000000)=0x1c) 2018/05/31 02:55:49 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = semget(0x2, 0x3, 0x40) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000200)=""/4096) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a}) mprotect(&(0x7f000021f000/0x3000)=nil, 0x3000, 0x4) 2018/05/31 02:55:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:50 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xff, 0x2000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='#em1#+\x00', 0x0) write(r1, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110", 0x4b) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/230, 0xe6) pwrite64(r1, &(0x7f0000000280)="8ee4de39624262ae74932a1adc7bf6931ef3dbbc3ca9b5d89216e289eadb0e2a9ed59b0708457e7d3c62354a62cdbd93fc2b4a4f62db1a07ebf2badb17abf1e15c61f95c74077638b86cd32c72b293396d356793bac8e1a1f512e8b1a5775b8cbdf8bcb5bfe28f3c25d150c543ec6cbe40d2015ca08c5410f561be9b558679aaae62c5c0417d0b500970b1ecd025ec92f7e00120e2218d7bc6d8a6d1c036b4875da27d34268db05fa7760980b4e61d501616caa33fd1c16b7b16bff813317cb5b8e56fddf248083ba5cf0c5acc25c5e09944", 0xfffffdd9, 0x0) setitimer(0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000140)) 2018/05/31 02:55:50 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000040)=r0, 0x4) 2018/05/31 02:55:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:50 executing program 2: request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='/dev/uinput\x00', 0xfffffffffffffffe) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r0, 0x1) 2018/05/31 02:55:50 executing program 6: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/28, 0x1c) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x9a3b3bc61f368713) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xdc, r1, 0x208, 0x70bd26, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4ae}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd0000000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xdc}, 0x1}, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = semget$private(0x0, 0x0, 0x10) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000000340)=""/218) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x169076, 0x0) 2018/05/31 02:55:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:50 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x2002) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000008c0)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r2}) 2018/05/31 02:55:50 executing program 4: r0 = memfd_create(&(0x7f0000000140)="776c616e30d4e300", 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000001400)='/dev/snd/seq\x00', 0x0, 0x20005) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x3a, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$evdev(r0, &(0x7f0000000040)=[{}, {{0x0, 0x7530}}, {}, {{0x77359400}}, {{}, 0x0, 0x8, 0xad01}, {{0x77359400}, 0x0, 0x0, 0x5}, {{}, 0x0, 0xff}], 0xa8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x222, @time}) 2018/05/31 02:55:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000004c0)={r2, 0x3fea, 0x3b, "d6f3fc38288616645e09cb4e6fc53e8cbc8f783214363790959d4cceac32417b667a3966319033d4cbc5b61674e1fe37b808080210fd361988a8bd"}, 0x43) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000200)={r4, 0x2}, &(0x7f0000000340)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x374a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x6}, 0x8) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000018c0)={r5, 0x50, &(0x7f0000000440)}, 0x3e) 2018/05/31 02:55:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82899240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xffffdffffbffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000200)=0xc) r6 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80000001}, 0x4e20, 0x43a1, 0x4e22, 0x0, 0xf614fad5259df604, 0x80, 0xa0, 0x11, r5, r6}, {0x40, 0x5, 0x8, 0x6, 0x5, 0x1, 0x100, 0xffffffff}, {0xabc, 0x5, 0x2, 0x1d5d3bca}, 0x7cf0, 0x6e6bbe, 0x2, 0x0, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x2, 0x6, 0x4, 0x285d70ee, 0x3}}, 0xe8) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000180)={0x88, @empty, 0x4e23, 0x0, 'lblc\x00', 0x10, 0x7fffffff, 0x3a}, 0x2c) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$BLKBSZSET(r7, 0x40081271, &(0x7f0000000080)) fchmodat(r7, &(0x7f0000000280)='./file0\x00', 0x30) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5}, {0x0, 0x0, 0x0, [], 0x1ff}]}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000240)={0x9, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 1083.681360] QAT: Invalid ioctl 2018/05/31 02:55:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000c00)=@hci={0x0, 0x0}, &(0x7f0000000600)=0x80) sendmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x4, {0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)}, {&(0x7f0000000380)="15498adde02b0e31c093f419878260ac90e0fcd47f1f315e4fd51290ce528ca9e19edb12516b3daa", 0x28}, {&(0x7f00000003c0)="7a8500266828801ee4559dabccfffc", 0xf}, {&(0x7f0000000400)="4ff268291f0108aee10b74dcc6b908c358acc7647627da6dcc2fcb9b8b51cb4a03e23bca30d38e9df3e320623b365d439918cd4164616be7d79e47e9e4af2091dfbbdfbc262e3377d81e394852e82158da97814f2eb98eb79a", 0x59}, {&(0x7f0000000480)="e7e1d80a390b3af5255eb69a5743c005638f33b52864a914f97b419b0868b056902dadc0bac50a24f33d", 0x2a}, {&(0x7f00000004c0)="45f3b97ce702cbbf843a441058c006a4c27788b7e494e65f798ef28f6eff5e83c1c72b0ba96635c42d1cde6cba38c5079f2bba2316037a378e889e4d8334825591a91ae35193687dc437d98b7ef5ea0b0e94595ddc46f668c80ebb409ec2d3aab64eae0668c6df361344f341c6011cadf95539596119ec74215498599efc961285fdcdad730aa82a727d9b43d62cf4c19efc68a21b2e7acde6a029e78c6a54c67423d8a19caa547123ca0aa225884617d7b91aebc1ec15dfcf6b5f9a86e13296f39857bd05201664dfc513159a9e99b589e82a692b7f2ea8239da5b84161e3", 0xdf}, {&(0x7f0000000680)="3ed8f2364436cea4a4e26ba7ac847a641ef3d1a9cd918ae147180f6df58ac71d50de5a046dbbcdf270d3c3238e22913c121b2ee9513dee573240ccf35f7f15695257f7ffe89a9063a022310bb58104c30f48a4c1d65a7fdd753eabddae3b45d2a91d2dd58a0d7f5d7276a5731f27493c9cc8", 0x72}, {&(0x7f0000000700)="935833aa1dc770a8450acec00d0eb37a5f9602fe02a38f3620e63791729c806431c31962064795953773fbf4b1714046939a996b2588d4852def0b21cd755e4510d0c44ba797676ceb767f9f7e2876d3dbc26fe66d2289931c4b519bf4430a00ec806602f21c964c0726222928245895a0fc8f64d091c8c206ff16eb904424bd01c070b3d12e3d349ba74797955c072fe587f201d0640a2e683b505aa20a737d880f80d187e0ac9b7b3b216d483f550de02ad523f9", 0xb5}, {&(0x7f00000008c0)="74ce61729fbb98c73fb48e4cadad4f8fea51c29a6a5b4c6380d27295c8eeb48ffaadee36af547c3fd9d7f2d39b9e964790c14fd8488415ab34f48c83e4878937261f4943ae8200ad5a824bc845689769e22cfe6c3df518af34", 0x59}], 0x9, &(0x7f0000000a00)=[{0xe0, 0x0, 0x0, "4549c5f24761bf1091f191128e94a3a7febc7e46e69af6f035407301cd5b3f1326afd48844c0ca282209720b09078281b53cb0c7f2ad8e94fb2432155c56f78413f9dc05bdca448a7ea2aec04c66c701a049faabd0df2293aaf533e39868b41f786381867182141de3fc2a30c459198414b83eb72f662c33ed4f140569295c4544ff377735aab26d932ab7f075832eb0743343a71dd1f9334bdb290635e29212db8833004122bffa4083939c3aa764540bf7799ee855186d12c0c3e92e83064b8295c478e3af7a96326ea6f5"}, {0x98, 0x29, 0x4, "0fa597787d093df4143bb3f63b55be79c57e6dcbfc97f62db1e667938cdd041b16503d38182cbaf805be3b7f58230200726fa90faebb2180afc4541e9d40c4dae2f123b1b3229dc7109967b746603f1d4119d46674ec50af08a111bc44ddaa12523f289b98afe62a3051be1d7d6e655a4be138b2c394db5a6724b79221ac576454cd42"}, {0x88, 0x116, 0x4, "3cca5edd94f98599f18bc91a0b63a8d1e9a4c7190c1c7f436bd1af5db4643a51891784c8002a78db84b680f1e0a9fcc36c760b52f71a99dbb6b44b0dc0d4caa4b83e44939d38fb256872750d5c04bc3bffe0c9a03eb124cbd14b56a33abe50e44f1b379fa9c6cc3f41fdf885d5cb9de1de9cf45d"}], 0x200, 0x55}, 0x3}, {{&(0x7f0000000c80)=@ll={0x11, 0x19, r1, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000000d40)=[{0x30, 0x0, 0x4, "b9a963fdeb87a8160bba9f2896ccbca4d473073898c43eb5ce6ee673"}, {0x110, 0x104, 0x101, "b25e16e8e1ecccf29433a9c4fe5befac1270f94b4f94bcf1372c5e1a849032029112289d8eb3352ca3e6ac284f27e0e3c48a45346a005714f4b824645e331e34c17985da9c14f282b1f9d3852ec60cf258245a1e8a58a671e887e4353e88b677dab7df351976015109315694259c0d9913d6e864bcf5a07133d59781993c8a7601b2d4c275149f640f23b631e3f1594b0adec17c7c20bd86524bb55b9521f50110b0bcbed20923074b9dccdcb41c54466722e21a0f9d1955d19f10d835a61e87ee588cdda3ca4626189635c6dc52485f5f874b4211312f36d3855f9edb25fb7d90b329e22e7c9dca3d72d11776beaf71d69a120621bd5b449f534e"}], 0x140, 0x1}, 0x7}], 0x2, 0x4008001) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000180)=""/2) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000340)={0x0, 0x2, 0x40}) sendmmsg$alg(r4, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) recvmsg(r4, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/48, 0x30}], 0x1, &(0x7f00000007c0)=""/199, 0xc7}, 0x0) accept4(r5, &(0x7f0000000f80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000d00)=0xfffffffffffffec9, 0x80000) 2018/05/31 02:55:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) recvfrom$inet(r2, &(0x7f0000000040)=""/86, 0x56, 0x10022, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/31 02:55:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0xa, [], 0x1}}}, {{0xa}}}, 0x108) r2 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r2, 0xdff0, &(0x7f0000000140)={0x21, 0x7fffffff, 0x5594297b, 0x101}) [ 1083.766225] QAT: Invalid ioctl 2018/05/31 02:55:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400001, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) 2018/05/31 02:55:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x402c542c, &(0x7f0000000040)={0x61, 0x40000000, 0x1000000000000000, 0xfffffffffffffffc, 0xfe0, 0xfffffffffffffffe, 0x0, 0x10, 0x0, 0x6}) fremovexattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00') 2018/05/31 02:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:51 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair(0x11, 0x3, 0x8, &(0x7f0000000040)) 2018/05/31 02:55:51 executing program 0: socketpair$inet(0x2, 0xf, 0x8, &(0x7f0000000280)) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e22, 0x0, 0x4e22, 0x0, 0x2, 0xa0, 0x20, 0x11, 0x0, r3}, {0x4, 0x73128557, 0x1, 0x8, 0x3f, 0x0, 0x1a0, 0x7ff}, {0x10000000, 0x9, 0x7eb300000, 0x3d}, 0x5, 0x6e6bb5, 0x3, 0x0, 0x1, 0x1}, {{@in6, 0x4d2, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x3, 0xffffffffffff7fff, 0xce3, 0x2, 0x1ff}}, 0xe8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x0, 0x0, 0x8000000) fallocate(r0, 0x3, 0x9, 0x80000000) 2018/05/31 02:55:51 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x8000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x6, [0x2, 0x0, 0x0, 0x10001, 0x5, 0x101, 0x8, 0x7]}, 0x5c) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r3 = socket(0xa, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x4) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x80000, 0x0) dup2(r4, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000140)) getsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f00000000c0), &(0x7f0000000200)=0x4) 2018/05/31 02:55:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0x20, 0x501) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000440)={0x1b9, 0x7, 0x81, 0x40, 0x4, 0x300000000000000, 0xfffffffffffffffa, 0x7eaa, 0x1, 0x485d, 0x100, 0x5}) r2 = accept(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x7f, 0x6c2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="080003eb04007c005b58"], 0xe) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={r3, 0x5, 0x6, 0x30e8, 0x3, 0xffffffffffff4ecf}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'tunl0\x00', 0x0}) accept4$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14, 0x800) r5 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x3e09, 0x80) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f00000003c0)={0x4d6, 0xb, 0x7ff, 0xafc0, "5da5630cf11ade4990414813ff4829b33dcdafcb246d15712a6d3515dd39cde9"}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000001c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, r4}, 0xc) 2018/05/31 02:55:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x10100, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x12, {{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}}, 0x108) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) r3 = dup2(r1, r2) r4 = getpgrp(0xffffffffffffffff) clock_gettime(0x4, &(0x7f00000000c0)) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x36, r5}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x5, 0x1ff, 0x756, 0x7, 0x0, 0x10000, 0x8, 0x0, 0x2, 0x1, 0xcc0, 0x1, 0x6, 0x6, 0x4, 0xdf, 0x8, 0x1, 0x7fffffff, 0x1, 0xfffffffffffffe00, 0x9, 0x3, 0x1, 0x101, 0x8, 0x1000, 0x2, 0xffffffff, 0xc3, 0x4, 0x1, 0x8001, 0xbed8, 0x9, 0x9, 0x0, 0xc151, 0x1, @perf_bp, 0x2400, 0x3f, 0x2, 0x0, 0x0, 0x9, 0x1}, r4, 0x2, r1, 0x1) 2018/05/31 02:55:51 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) dup3(r1, r1, 0x80000) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) shutdown(r0, 0x0) 2018/05/31 02:55:51 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x80) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000100)) io_submit(r1, 0xa, &(0x7f0000000a80)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000240)="d8d9f4f05e605280c0856116548d571d9ad7e19e677856579ca3592bf33d11fb88e1482b972f51e84f64de299b01ca48768e7e25c3a2b6d94348fd268a", 0x3d, 0x757, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x40, r2, &(0x7f00000002c0)="4e8464a5bc48e2318f2151385223a3a7b7", 0x11, 0x100, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000340)="e75d6c506afe54fcd026be09a6f3eebdfa8cceaaa9bd4aba2de7289126eea8bf20889fd2718fcb4640f201f7dfb4f650e00d946fe38a4e84949ea780064d1502c8d1212614096798682a09d4c1178fdf8ac75fd14c3d59775828ce9d074a4525c7213c1dae13d32910d02cef3699027895a44852d2e377e326e9621e301a4838156c64ee88f7424ef5f2f0846d3cb55897141688c2cf8e56621628aba745fbb77eb2a4bfc6d8a83d3b1f4df6ad4c73347f698ef4185e0c6de1ce6e8cbbeeee10fbd2d437223eb03fca7e3f8984db9d83d7", 0xd1, 0x8, 0x0, 0x0, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x20, r2, &(0x7f0000000480)="021ee49846553a7708bb0f1acd", 0xd, 0x7fff, 0x0, 0x1, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000500)="51a827f3284b62fe6b3d19efb5fffb60527f313d971df72b606d231daba9c41a1e558046c9e8165ed867300e89f6511de73c960c3d2df467de132081d1761248cdf377ef1f00b2995ee10e8ade2a164585a0036c0e2f8758727e2514dd4954b4ed256a832cb8944c3d43633f19ac09cd31d88b39fc17877710a379e1ce4d1d1fa9d4f99de397bb6799ba2a9cb646f9845f10cdc512bd5a6ffe2b0418c8935497362f26a3a7cfe130912ce9d4c7c596829031ff50e056de1133ba1eaf", 0xbc, 0x4, 0x0, 0x0, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000600)="20e32b1df4a753eae85500446ed6c8d74f8606e6df6a2a64b1f718d9be310dd46a778e0f39bae6302d5e627c497ce566487c3bfc235c9e82374945609e85a112f4eff589fc3b7fb1d2aefd70651d9362f01ba5b9f12866588304d7d5891b2fbfc49d5ff3f5a619b8625516e420e225d99fee2c7b335d", 0x76, 0x9, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f00000006c0)="033306a94e051485652eb570659903950ebd", 0x12, 0x1, 0x0, 0x0, r2}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x9, r2, &(0x7f0000000740)="b548575ce894cf4d6a9b76cb7a5d1888c2d8e92a68a7994dc250bcd8d18623efd44d93936acbcf3438f13b49f18a5850730199fe6cec5b3112dadd79724ac2b207a03d03be42dfafd8447b001535b956e2bc325de7c3aa24bd29258fa9f5e3f0819cb45cb5e52238cbb1e024460b31566dd9d9f781563121b541b9df714a98ff3ece58cc2ff7bfec20fb270de08cb4f09295b7ba580b6aac2bc086c7555e8825a7ab1493c927fa9b5ea0b3c3fb5ee617b9066a75dc1db0f756403784052aee02ebe3445a98726e1fad58b00c61bd022a235a1944ebcd70386348dcf2f8b9c88dfa1a91de107f149e7bb64b9dadfca641c202250d2a761d3c4e", 0xf9, 0x2, 0x0, 0x1, r2}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f0000000880)="ad96bf4f64f1e5e044405624276dcce6b2facb1dedb05cbf1f075cc4a336e3ac9d825510e51eeb283ce82e6932b8968811780b5e3c8a3f10d46f61103c2ec35aa8422cdcb22f3bd96026c4edc48ad19871e953acb6c0a945c3475faee717d39451a4864c08666fd38caa708d47a00fa945268576c982d65b8bf0ce591b434fdbeb0914a37af8c8e2b534016c8091a79171920b2ab12b0656a1fe66dd2168349e89aa985a99f329bc", 0xa8, 0x400, 0x0, 0x1, r2}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000000980)="346b009b8877aca6dbe816f25471434b7bbda0628435c19dd51c7391705c64550f51bc25e2e54ae6c96549b78121665443ad7263b748dcbf4c49480a4bb235a501b53edd0dbb4b1d68c72c6f6b6187e6b4f7e47746ff722c82514be0af3c8287b3f2cddd36721b3ea1bc5eb90ecba7e71cb26326ca2ff69395fe4276d2d90bab6a39c51dc7bef9d0fe10c543b9f8560f47c49b390fee566b231e5bc2a52c7d3ce4991a11daf318b3e708cd42e0cf3e93bfc0478e436ef933fc41bb2004ff", 0xbe, 0x58, 0x0, 0xb5aaea5e496f41bd, r2}]) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) fsync(r0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000001c0)={0x55, 0x60, 0x20, {0x7, 0x7ff}, {0x80000000, 0x8001}, @period={0x5b, 0x5, 0x8, 0x0, 0x10001, {0xfffffffffffffc01, 0x7, 0x7fff, 0x6}, 0x5, [0x6, 0x1, 0x0, 0x0, 0xef2]}}) 2018/05/31 02:55:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/204, 0xcc}, 0x40012021) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000300)=r2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000100)={0xfffffffffffffbdf, 0x3b6, 0x10001, 0x5, 0x8}) 2018/05/31 02:55:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}, 0x20) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000200)=0x1) r4 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000040)={'syz_tun\x00'}) 2018/05/31 02:55:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000001680), 0x20) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 7: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/05/31 02:55:51 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000008c0)=""/4096, &(0x7f0000000100)=0x1000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x10, &(0x7f0000000980)) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwritev(r1, &(0x7f0000000600)=[{&(0x7f0000000500)="e7", 0x1}], 0x1, 0x0) 2018/05/31 02:55:51 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clock_settime(0x2, &(0x7f0000000240)={0x77359400}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='syzkaller1\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x8, 0x80000001, 0x1, 0x1, 0x7, 0x401, 0x400, 0x6, 0x7, 0x6, 0x9, 0x3}) 2018/05/31 02:55:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x4b564d04]}) 2018/05/31 02:55:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:51 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000140)='vmnet1GPL/\x00', 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x7f, 0x1, 0x1ff, 0xeaa, @tick=0x3, {0x9, 0x2}, {0xffffffff, 0xffff}, @connect={{0x3ff, 0x800}, {0x3, 0x200}}}, {0x0, 0x9, 0x3, 0x3, @tick, {0x5756, 0x2dab0f2d}, {0x4, 0x400}, @result={0xffffffffffffff80, 0x100000000}}], 0x60) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'user.', '\x00'}) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") rt_sigprocmask(0x1, &(0x7f0000000200)={0x1f}, 0x0, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='9p\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8000000000, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffff0001, 0x1) [ 1084.750802] 9pnet_virtio: no channels available for device ./file0 2018/05/31 02:55:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x1468, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) syz_open_pts(r0, 0x80180) 2018/05/31 02:55:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) 2018/05/31 02:55:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:52 executing program 6: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="875a6202bf91990779aca785921ee93cf08c05f15d365c2251d51827df93dcdafb04a076d67e29fb5f858b2253c5ee29bbfca876f8762790bc0db9c77e408928231af8c43d6a01dbb9cb41e00c3744f4881245895f2be924dbadb5a2466d5b7decd33f36ec9ada669cdc11f08793231178b2299ab1b49a144f546dd4a476dce57b2a2b815cd79ae7b9178396034aaf3d9f2759ff02d3d57749821a1f012a47cdf7759ecb2a997f3388211a146edf27817f86bb0d47df35e60184b4", 0xbb, 0xfffffffffffffffe) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="eb16485ea8c66111a3f88101a4927fe58ea8d5fe50a57633cac1e60fb4b23e5e90a2f9d0eb1a97b64d2b66f8a5948c4482bb79624c9d", 0x36, 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0xfffffffffffffe66) 2018/05/31 02:55:52 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x1) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x45) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x10000000}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000380)='rdma.max\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f00000003c0)="ce2d8a2f519415d7b9845a31c7e2497d38f52bc2c40360c73faf204f69149a79065dbb4dbd28c4e287c69663d6c6ae4befca73f7c143e3e48818127e44921db3873342011bd1df867cf71ee951fbc55df6d1975785f4f3caa79467e033685945be6b2dda5390744cc6baff2889acbbcbcc30a70b4f6f8730c0d9c9b6c2a1ddf8fea0edbc66c06bf48f4930d055109ff6b7942ab6fac842f62752623513d5cf3510a04928f3b872b4493adc9d4c204e0747b918ce6a42ffc9097d75dfe065dc444ea3e563ac87ccfbad8cfd843772b927a6dd8d414da5091a5869eff0b6f28c7c549aa56d1228ec71f9d8c0b2a2cbb9fb2d2e19c83c1bf9", 0xf7}, {&(0x7f0000001500)="98", 0x1b4}, {&(0x7f0000000300)="f29ef6da9212e1aa0d1293df3dd75aef869d02c05c1efc5c483e20b02258d7c0d2319e4af4c6913639", 0x29}, {&(0x7f00000004c0)="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", 0x1000}], 0x4) 2018/05/31 02:55:52 executing program 4: getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000040), 0x32871b77405a664e) 2018/05/31 02:55:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:52 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/31 02:55:52 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ftruncate(r0, 0xfffffffffffffff8) 2018/05/31 02:55:52 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x401, 0x20, [0x1, 0x2, 0xfffffffffffffffd, 0x7, 0x3, 0x1f, 0x7, 0x5]}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000080)={0x3, 0x4}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/41) 2018/05/31 02:55:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="b7859cb8eec705f2288a933d66593ae1", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1b, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003d00)=""/121, 0x79}], 0x1, &(0x7f0000003dc0)=""/16, 0x10}}, {{&(0x7f0000003e00)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003e80)=""/190, 0xbe}], 0x1}}], 0x2, 0x0, &(0x7f00000040c0)={0x0, 0x989680}) 2018/05/31 02:55:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}]}, 0x2c}, 0x1}, 0x0) 2018/05/31 02:55:52 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200080, 0x22) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x10000, 0x5, 0x3, 0xfff, "d1851bda83a27fa3e77fcc5360754b0d08e0d8e3168abb93f1ab3a3f3038ab1ec9c89ece28dad4050ca58346", 0x80000001}) r1 = socket$inet(0x10, 0x3, 0x20000000c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000c061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 1085.927824] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1085.935268] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 02:55:53 executing program 4: socket$unix(0x1, 0x5, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000180)=""/88) 2018/05/31 02:55:53 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000480)) ioctl$HDIO_GETGEO(r1, 0x80081272, &(0x7f0000000080)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x14b000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000140)={0x81, 0x2, 0xff, 'queue0\x00', 0x5}) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f00000000c0)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x62, 0x7}) [ 1086.075406] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 1086.082858] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/31 02:55:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='z', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f00000038c0)="da", 0x1}], 0x1, &(0x7f0000003a00)}}], 0x1, 0x0) 2018/05/31 02:55:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/31 02:55:53 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000080)=""/250) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) [ 1210.947027] INFO: rcu_sched self-detected stall on CPU [ 1210.952696] 0-....: (124999 ticks this GP) idle=39a/1/4611686018427387906 softirq=384315/384315 fqs=31209 [ 1210.962869] (t=125000 jiffies g=193171 c=193170 q=2869) [ 1210.968408] NMI backtrace for cpu 0 [ 1210.972028] CPU: 0 PID: 7183 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #75 [ 1210.979269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1210.988634] Call Trace: [ 1210.991199] [ 1210.993416] dump_stack+0x1b9/0x294 [ 1210.997039] ? dump_stack_print_info.cold.2+0x52/0x52 [ 1211.002213] ? lock_release+0xa10/0xa10 [ 1211.006182] nmi_cpu_backtrace.cold.4+0x19/0xce [ 1211.010846] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 1211.016026] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 1211.021294] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1211.026484] rcu_dump_cpu_stacks+0x175/0x1c2 [ 1211.030891] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1211.035898] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 1211.041350] ? print_other_cpu_stall+0x4a0/0x4a0 [ 1211.046106] ? debug_check_no_locks_freed+0x310/0x310 [ 1211.051279] ? find_held_lock+0x36/0x1c0 [ 1211.055328] ? lock_downgrade+0x8e0/0x8e0 [ 1211.059469] ? lock_release+0xa10/0xa10 [ 1211.063430] ? graph_lock+0x170/0x170 [ 1211.067217] ? graph_lock+0x170/0x170 [ 1211.071005] ? graph_lock+0x170/0x170 [ 1211.074803] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1211.080328] ? pvclock_gtod_notify+0x2db/0x3c0 [ 1211.084895] ? graph_lock+0x170/0x170 [ 1211.088678] ? graph_lock+0x170/0x170 [ 1211.092470] ? __lock_is_held+0xb5/0x140 [ 1211.096525] rcu_check_callbacks+0x21b/0xad0 [ 1211.100919] ? rcu_cpu_stall_reset+0x210/0x210 [ 1211.105483] ? trace_hardirqs_off+0xd/0x10 [ 1211.109705] ? raise_softirq+0x1b2/0x450 [ 1211.113753] ? raise_softirq_irqoff+0x310/0x310 [ 1211.118411] ? account_guest_time+0x3d0/0x3d0 [ 1211.122907] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1211.128444] ? hrtimer_run_queues+0x70/0x390 [ 1211.132869] ? run_local_timers+0x168/0x1d0 [ 1211.137218] ? timer_clear_idle+0x50/0x50 [ 1211.141397] ? account_system_time+0x7f/0xb0 [ 1211.145797] ? account_process_tick+0x76/0x240 [ 1211.150372] update_process_times+0x2d/0x70 [ 1211.154689] tick_sched_handle+0x9f/0x180 [ 1211.158823] tick_sched_timer+0x45/0x130 [ 1211.162895] __hrtimer_run_queues+0x3e3/0x10a0 [ 1211.167491] ? tick_sched_do_timer+0x1a0/0x1a0 [ 1211.172086] ? hrtimer_start_range_ns+0xd10/0xd10 [ 1211.176920] ? pvclock_read_flags+0x160/0x160 [ 1211.181433] ? kvm_clock_read+0x25/0x30 [ 1211.185410] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1211.190427] ? kvm_clock_read+0x25/0x30 [ 1211.194390] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1211.199393] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 1211.204749] ? do_timer+0x50/0x50 [ 1211.208492] ? rcu_nmi_exit+0xd7/0x2b0 [ 1211.212398] ? do_raw_spin_lock+0xc1/0x200 [ 1211.216630] hrtimer_interrupt+0x2f3/0x750 [ 1211.220987] smp_apic_timer_interrupt+0x15d/0x710 [ 1211.225853] ? smp_call_function_single_interrupt+0x650/0x650 [ 1211.231730] ? _raw_spin_lock+0x32/0x40 [ 1211.235690] ? _raw_spin_unlock+0x22/0x30 [ 1211.239827] ? handle_edge_irq+0x330/0x870 [ 1211.244071] ? task_prio+0x50/0x50 [ 1211.247633] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1211.252470] apic_timer_interrupt+0xf/0x20 [ 1211.256684] [ 1211.258906] RIP: 0010:lo_ioctl+0x1c1c/0x2130 [ 1211.263303] RSP: 0018:ffff880187aef948 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 1211.270995] RAX: 1ffff1002f535ee4 RBX: ffff8801d28d4000 RCX: dffffc0000000000 [ 1211.278255] RDX: 0000000000040000 RSI: ffffffff84b309bb RDI: ffff88017a9af720 [ 1211.285517] RBP: ffff880187aef9c0 R08: ffff8801865522c0 R09: ffffed003b5c46d2 [ 1211.292772] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 1211.300032] R13: ffff88017a9af640 R14: ffff8801b2c527a0 R15: ffff8801b2c526c0 [ 1211.307307] ? lo_ioctl+0x1bfb/0x2130 [ 1211.311103] ? lo_ioctl+0x1bfb/0x2130 [ 1211.314890] ? exit_robust_list+0x290/0x290 [ 1211.319208] ? lo_rw_aio_complete+0x430/0x430 [ 1211.323691] blkdev_ioctl+0x9b6/0x2020 [ 1211.327565] ? blkpg_ioctl+0xc40/0xc40 [ 1211.331438] ? lock_downgrade+0x8e0/0x8e0 [ 1211.335576] ? kasan_check_read+0x11/0x20 [ 1211.339725] ? rcu_is_watching+0x85/0x140 [ 1211.343861] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 1211.349072] ? __fget+0x40c/0x650 [ 1211.352518] ? expand_files.part.8+0x9a0/0x9a0 [ 1211.357103] ? trace_hardirqs_off+0xd/0x10 [ 1211.361347] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 1211.366466] block_ioctl+0xee/0x130 [ 1211.370095] ? blkdev_fallocate+0x400/0x400 [ 1211.374416] do_vfs_ioctl+0x1cf/0x16a0 [ 1211.378999] ? rcu_pm_notify+0xc0/0xc0 [ 1211.382889] ? ioctl_preallocate+0x2e0/0x2e0 [ 1211.387281] ? fget_raw+0x20/0x20 [ 1211.390713] ? putname+0xf2/0x130 [ 1211.394147] ? rcu_read_lock_sched_held+0x108/0x120 [ 1211.399160] ? kmem_cache_free+0x25c/0x2d0 [ 1211.403388] ? __x64_sys_futex+0x477/0x680 [ 1211.407607] ? do_futex+0x27d0/0x27d0 [ 1211.411395] ? security_file_ioctl+0x94/0xc0 [ 1211.415792] ksys_ioctl+0xa9/0xd0 [ 1211.419235] __x64_sys_ioctl+0x73/0xb0 [ 1211.423116] do_syscall_64+0x1b1/0x800 [ 1211.427001] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 1211.431837] ? syscall_return_slowpath+0x5c0/0x5c0 [ 1211.436749] ? syscall_return_slowpath+0x30f/0x5c0 [ 1211.441668] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 1211.447026] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1211.451868] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1211.457045] RIP: 0033:0x455a09 [ 1211.460217] RSP: 002b:00007f9eb3453c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1211.467912] RAX: ffffffffffffffda RBX: 00007f9eb34546d4 RCX: 0000000000455a09 [ 1211.475170] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000014 [ 1211.482436] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1211.489719] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1211.496988] R13: 00000000000002de R14: 00000000006f9570 R15: 0000000000000000