000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x4)=0x3b) r6 = gettid() fcntl$setstatus(r0, 0x4, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3b34, 0x0, 0x0, 0xfffffffffffff184, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc3000)="2e2f66696c653000", 0x8000020000) r7 = inotify_init1(0x80000) readv(r7, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)="000000000000000000", 0x9}], 0x1) inotify_add_watch(r7, &(0x7f0000a8f000-0xa)="2e2f636f6e74726f6c00", 0x100000a) rmdir(&(0x7f0000434000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000a4c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xfffffffffffffffc, &(0x7f0000ee0000-0x8)={0x1f}, 0x8) r9 = epoll_create(0x2) accept4$llc(r0, &(0x7f00002ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000293000-0x4)=0x10, 0x800) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007ce000-0xc)="2f6465762f72666b696c6c00", 0x121020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f00002ba000-0xc)={0x9, 0x0}) ioctl$TIOCMSET(r10, 0x5418, &(0x7f0000787000-0x4)=0x2) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r10, &(0x7f0000350000)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000b34000)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000c75000)=[{&(0x7f0000b07000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003dc000-0x50)=[{&(0x7f0000947000)="c13d78c7265b89c18d9474a5832338c95c3962b3f992ef5f0530fc6ff6a3de29321a56967c25c6b44d", 0x29}, {&(0x7f0000a77000-0x1000)="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", 0x1000}, {&(0x7f0000328000-0x13)="c39166f43d22438c9d4f2843abc5bb6b7ebe44", 0x13}, {&(0x7f0000ecb000-0xb5)="960babdf7fc06b0d6d70633a9e545a831051751d48e64c00876e1c8b58d414217b821a00f6dfab06e553c3497757ff2541f4938ac92572723c024a70db1c73623c0bd8ec2db237fb43ed9dcfef477f1813fe545193a2edda9b10654c0a72c59804ccba30ed150a8cd650963e2ae272a13de8d5b93c1cce1a437c0469b2e9063eadbd4c47062643e11eac480a9efbd3a544dc7cd07e693840c5ff842cf3b3870bab92fbcafefeebc2d54e858892d4642176df275378", 0xb5}, {&(0x7f00004a5000)="bc4a72f134e80dd2c423bf46c40c8ceffbe4a2782b44b66f6aaaebedc628e0e84adadb27e490c0460123cf309f9608de249f3fca99712f7f9fa7638f4502bf0a5340e21949a86650ce29a09174ff4b5c099715682a48c4db83bbef7202891466ee67f436755ed3e0b05f9b6a428b6e5b95b0364406cb", 0x76}], 0x5, 0x0, 0x0, 0x8800}], 0x1, 0x40000) sendmsg$nfc_llcp(r0, &(0x7f00000f1000)={&(0x7f0000d6f000)={0x27, 0xcc8, 0x100000000, 0x4, 0x3, 0x9ff, "bc9c42de3c789074531254f0ea878a9f79400045030cf61c9bccae0e530edfe37f8f96f164f08409ab4a5612273ccbc2d68c4730c46eb8b04ed70a99303dac", 0x0}, 0x60, &(0x7f00001be000-0x40)=[{&(0x7f0000cc0000-0x8e)="38a4ee39e7a2550047ffdbea6a09e8d2a90306100a15989d539138202d5a97e4e8a2a3d56e7615086366f19669df864920288cf676f894bb293bd06adad2015afd7c9c52f8e72d9c90f7eb27df14ddb92778030a205ea8bccb4051850fa4f849fb572e71c9802c34efaf96a9f999f4c43ce502de6f34d9a4844f34c43af1327c297c58ef96edd43055168cec46", 0x8d}, {&(0x7f0000322000-0xc9)="200764af68e4f16e36ec720b9c7efc4ae2d720a230d5c35728a45c0d2ad5992d426642c445dc2e8f65af2b681b9acb4a490db83457b678377268f947ac3770d716e9eb2d6af39f6e7fd192358eaeef74410b79848abec65b4141024083042483f8ac3dd98d54f1fdc325b668413832a5ae5154e5c5ba1b4f10793ae790166370dd9d7b42365d653c44f970ea7ebd67e4f31464484e9d7da8e80e812097631854f260901690ae08cf56a73de12b2e5c3de6bc5dade1357fe5ff695b84510520972ba7756adf4f1c8f63", 0xc9}, {&(0x7f0000b87000-0x8)="edbcf1b928dce5f8", 0x8}, {&(0x7f00004ab000-0xbc)="e1dde24ca85ee95e248ec540ea0202713eacfdbe01b70fe65af55269cd078d2a5097db706e6e36ef19dbc32525ddbf09e8d80fcfed0d81ccc5b279e6ef50659fe5c7be9600495001d1f2ff168bbd348b907aa7ffd6ef467b746c4416ac105afbf91b301053f31081e3c751f3ae901159dac5c543e0590f74058e788334883d4a91407308403a3d182df837b01052189b65896d413e182a1aeeb9ac8bf2ec16f75130cc9ce9231181089858c7a1ee8ef9e4064ef8683cf48336a36849", 0xbc}], 0x4, &(0x7f0000ef9000)={0x80, 0x6, 0x5c4, "ee753f90bd2366a2d8decc3d0f588bb936c78d7a9399dd6d2036005a8bf794293f3f083a81a8bd69bb3986994c81d7feef811202558e0db9150625b1374cc47360b74c5861b1c14f4fbbf7a4c633222afe3422f653bde14bb7c5d0246a27050ac6a38fc39e0aff2eda41"}, 0x80, 0x8011}, 0x20008000) 2017/10/07 16:40:49 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000024b000-0x8)={0x0, 0x0}) dup3(r0, r0, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000099e000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000120000-0x4)=0x0) r3 = open(&(0x7f0000510000)="2e2f66696c653000", 0x101041, 0x41) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004d4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00002e2000-0x8)={r4, 0x3}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f000045c000-0x10)={0x7f, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00006b0000)={0x1da, r6, 0x4000000000001, 0xd4a75e0000000000}) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x19, 0x1a, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x19}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f9a000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x100, 0xffffffff, 0xfffffffff9554fee, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xd34, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, r0, 0x0) r9 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0x9, r5, 0x0) r10 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000beb000)=0xc000000000000, 0x2) bind$inet6(r10, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r11 = socket$inet(0x2, 0x6, 0x1) listen(r10, 0x1000000400981b) ioctl$int_in(r3, 0x5453, &(0x7f0000843000)=0x8) r12 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r12, 0x10d, 0x800000000f, &(0x7f0000004000)="03", 0x1) ioctl$sock_SIOCBRADDBR(r10, 0x89a0, &(0x7f0000d4a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet(r12, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x2, 0x80003, 0x6) mlockall(0x3) signalfd(r9, &(0x7f0000c83000+0x3d8)={0x400000000000003}, 0x8) setsockopt(r11, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) shutdown(r10, 0x0) 2017/10/07 16:40:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000653000-0x8)=[], 0x0) pipe(&(0x7f0000119000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007a4000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d7e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ef9000)={r4, 0x8000, 0xa30, 0x400}, &(0x7f0000ba0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000085000-0x100)={0x0, 0xf8, "e3e524bfbb07d5ae5796aa7cb458c761138aac66b6107898ca38e844ba4730abba4092f710e578a65cb629f182ace222e14f625a93d5db3ae13dfe5c251094543d9a6660c47fe5e2351c7660e7a1427f1de527036851f74a76922c75a36f6e06c9b1ef13693f4e3de9d9df0433c6172657bcff1d6a65ceed60c2c200b9fd807a8436ae5367549232479d6e9ba2e97432da4d50b29ed217103e9e9b15b1b34b460ab8115875f6d618b387e3a4c18ad053e729cb9d9b2d8fdc09dafcbf913af832921e5e91eda49443e4c72dc4672f4b82dee96cf82cac687d6e359c08a023d0aa380d3b97100aed3f6d909c6b7dcc1f5848a9a6450b50c8ee"}, &(0x7f0000ca0000)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a12000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b3c, 0xfe13, 0x80000001, 0x0, 0x8000}, &(0x7f000086e000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ab0000-0xc)=@sack_info={r5, 0x8, 0x8}, &(0x7f0000d8b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000000c000)={0x5, 0x8, 0xcb83, 0x80, 0x0}, &(0x7f00008bb000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000990000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000d1d000)={0x4, &(0x7f0000f3f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000977000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000217000-0x4)=0xe8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006eb000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000838000)={0x3ff, 0x8, r3, 0xfff, r8, 0x8001, 0x100, 0x8001}) bind$inet(r6, &(0x7f0000dc1000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f00001e8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$llc(0xffffffffffffffff, &(0x7f0000e42000-0x10)={0x1a, 0x1000008, 0x803, 0x80000001, 0x100000000, 0xffffffffffffff81, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) readv(r6, &(0x7f0000015000)=[], 0x0) getpid() recvfrom$ipx(0xffffffffffffffff, &(0x7f00002ad000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x41, 0x0, 0x0) syz_emit_ethernet(0x2d, &(0x7f0000a15000)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipx={0xffff, 0x1f, 0xffffffff, 0x11, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x97f}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xc3a}, "07"}}}}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000f07000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000204000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x37, &(0x7f0000ceb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r9, 0x1, 0x0, 0x5, 0xd3, 0x83, 0x0, 0x0, {[]}}, {"91"}}}}}}) syz_emit_ethernet(0x9b, &(0x7f00006b0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r9, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @fastopen={0x22, 0xc, "5c1e830dff06a295093c"}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) sendto$inet(r6, &(0x7f0000f90000-0x68)="9032a876da9f58dd2d242ef212acaa93a563eef41e1deafe9a291949518dccf96b7c6a32d526bfe7bb14a6ef1510df349b72344b1b1d3de82f055550c272a9f5059ed23b3ae985c1ae0affa3d526134c82328487568fdc953125f701ab70a1143ab4f7ac6969d446", 0x68, 0x841, &(0x7f0000d4a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ax25(r2, &(0x7f00007cb000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eae000)=0x10, 0x80800) 2017/10/07 16:40:49 executing program 6: getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x80000001, &(0x7f0000eeb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000eeb000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000eea000)={0x0, 0x1f}, &(0x7f0000eea000)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eeb000-0x8)=@assoc_value={r3, 0x100}, &(0x7f0000eeb000)=0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r5, 0x0}, 0x1c) pipe(&(0x7f0000c27000+0xa63)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b74000)={&(0x7f0000eed000-0x8)="2e2f66696c653000", 0x0}, 0xc) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f000045f000)=@sack_info={r4, 0xffffffff00000001, 0x2}, 0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000eed000-0x10)={r6, 0x28, &(0x7f0000eef000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r9, &(0x7f0000d82000)={0x20000003, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000eed000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7d000)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r6, &(0x7f0000eec000-0x77)="c7bd4f9360b3970a02306b061fc7cb6e6ecd7b91e3408fbf3fc807a79f2210fc41d5e97f50df72dd5db870a6807c6a43e5d8eec5978006d5b3fef57bc7b73a35ee85ea50d360dd47cf34fd64390d5299ac52fb96fa06293ce74ecff26ab9e4417d4f9238f121439cd988fabdeb3452421b55e158514536", &(0x7f000071c000)="06", 0x0}, 0x20) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r6, &(0x7f0000afe000)="0be2df77cb55e96678d1421af9d10d8c44904d7c62b37f0409e877e092b519700b0e7ff484d9365ead9dcfaa51117c241f3345990e73c957a3ab314ca40cb0bb14c522364dc47862ec0770a6b9424afddca0026c065761942ad6fd798326b7085bb950f5dc0f3004977fba9194692f65dae9ee0a803f36f33876039e6f3224b5719bb2701d600499b2b2ebd43d2f70a2d1d8637e9a46fcd69047e39b39cc86fa108e3fa5d36cdea42e7f60cefe11d486230e91a7e06209a5cd2bc8065b7b92d595c65018aad06da59c3f7f130d8853c47b2db97053c1", &(0x7f0000eef000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/10/07 16:40:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x100c002, &(0x7f0000000000)="", &(0x7f0000b11000-0x4)=0x0, &(0x7f0000c41000-0x4)=0x0, &(0x7f0000000000)="12") init_module(&(0x7f0000df9000)="5b257070703170707030626465765e286264657600", 0x15, &(0x7f0000000000)="707070305c6e6f64657600") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000957000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x200000023, &(0x7f000042e000)={@multicast2=0xe0000002, @empty=0x0, r1}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000084f000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) r2 = socket$inet6(0xa, 0x803, 0x6) getgid() r3 = socket$inet6(0xa, 0x80a, 0x1000000000007) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401c", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket(0x3, 0x6, 0x4000003) sendto(r3, &(0x7f00005cc000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r2, 0x29, 0x2, &(0x7f0000546000)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000d24000-0x10)={0x5, 0x200, 0x0, 0x8000, 0x0}, &(0x7f00004d2000)=0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00002fb000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd5000-0xd0)=@ethtool_rxnfc={0x31, 0xd, 0x20, {0xe, @udp_ip4_spec={@loopback=0x7f000001, @broadcast=0xffffffff, 0x3, 0x2, 0xfffffffffffffff8}, {"e73b", @random="b1efd2fa5567", 0x0, 0x5, [0x3ba93862, 0x2]}, @esp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xff3, 0x9}, {"4710", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x100000001, [0x1, 0xff]}, 0x1ef4, 0xffff}, 0x5, [0x3, 0x1ff, 0x800, 0x1, 0x295c]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000315000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c97000)=@ethtool_rxnfc={0x2d, 0x5, 0x401, {0xf, @ah_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x2, 0xfdffffffffff0000}, {"7346", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x3f, 0x5, [0x1, 0x35fb951e]}, @udp_ip4_spec={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3, 0x5}, {"1ec1", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x20, 0x10001, [0xfffffffffffffc01, 0x3350]}, 0x800, 0x1000}, 0x4, [0x2a6, 0x9, 0x0, 0x8f]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fe9000-0x8)={0x0, 0x4}, &(0x7f000093c000)=0x8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000232000)=0x0) r6 = syz_open_dev$loop(&(0x7f00005dd000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x6) ioctl(r6, 0x400000000000127b, &(0x7f000009d000)="c87c03") fchmodat(0xffffffffffffffff, &(0x7f00000ee000-0x8)="2e2f66696c653000", 0x2) socket$unix(0x1, 0x7, 0x0) sendto$unix(r4, &(0x7f000072c000+0xe48)="c027f94dc35258dd7261b3133aac2fa2756a3e0a49cb531d422afc8321ec4faf6344f0cb0a04cab008c03087fbca7dc4000000000000005a", 0x38, 0x20000000, &(0x7f00000f4000-0xa)=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:49 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000819000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a2000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000000000002, 0x9) pipe(&(0x7f0000409000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00003bd000/0x3000)=nil, 0x3000, 0x0, 0x8000033, r1, 0x0) r2 = epoll_create1(0x7fffe) epoll_pwait(r2, &(0x7f0000565000-0xc)=[], 0x0, 0x7ff, &(0x7f00003bf000)={0x800004}, 0x8) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000a6e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0xa, 0x3, 0x2c) sendmsg$unix(r3, &(0x7f00002ec000)={&(0x7f000021a000-0x18)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d0e000)=[{&(0x7f000081f000-0x76)="09", 0x1}, {&(0x7f0000cb8000)="f01128ea86f268b2b23d87546bf7caea5d183d78a722811285832c7a3ebd13d132b4723cbd3d9b09b25a328ec483d9585776cc7eac3c36b3ab340e94e5071f287418e8e4e79e5da7e83f12aace4af60e348a9477c50440560f0e5135d2f997082910e877eaa900b33f0926dc3908a95895cf", 0x72}], 0x2, &(0x7f0000071000)=[], 0x0, 0x8001}, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000c42000-0x20)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000843000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f9d000)=0x7c) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000d16000-0x8)="2e2f66696c653000", 0x8000, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000efc000-0xb)="2f6465762f6877726e6700", 0xffffffffffffffff, 0x0) setsockopt(r5, 0x100, 0x100, &(0x7f0000168000)="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", 0x1000) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000085b000-0xc)="2f6465762f6175746f667300", 0x10d000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x7) socket$inet6(0xa, 0x1000000000001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000275000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003e3000-0x88)={0x1, {{0xa, 0x0, 0x3f, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000965000-0x4)=0x0, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000486000+0x459)=0x1, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000734000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r1, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f000079b000)="", 0x20, 0x0}, 0x28) 2017/10/07 16:40:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000329000-0x8)={0x0, 0x8000000000}, &(0x7f00009cb000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000014c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d80000)={0x0, 0x0, 0x0}, &(0x7f00007f1000-0x4)=0xc) r4 = getpgrp(r3) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00003fe000-0x9)="2f6465762f6b766d00", 0x4, 0x0) signalfd4(r2, &(0x7f00004f7000)={0x40f9fb}, 0x8, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a6000-0xf)="2f6465762f73657175656e63657200", 0x88142, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000f6b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00008eb000-0x9)="2f6465762f6b766d00", 0x3fd, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_INTERRUPT(r9, 0x4004ae86, &(0x7f00003df000)=0xfffffffffffffffb) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d4e000)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r6, r9, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f0000fb7000-0x59)="baa000b0e6ee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x59}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000f5d000)={"4b3aec81e19ca01fa1413c9d07151e131d8ac261b16990feedc5aba4013111f58b3e5e90babe0e3a5c3f7a42713a476a305a47aa8daf134ba1bbaff7345bd9bec989dcc5c93c5ddddc3018553d14da8b71ad511465fd981e7fd355c80f4587c9387bc2041063032cc45d99a63ff1e7b11789fbfa5c297e82b73c0ed9f29a6527e833171eed0660fac96dd6ce67aff1bb05e1800e092abc02767f2b24e8964d17c82548b1e2b0ed4867251ef875bdc1b76cbceb224192e095c5a6bc3d740d9c5f81177389aee53888665cc2881b1a23d123b85f50de98c6d278a219ffd645b952df910ac15630c3a2baa26e4bf526edc2d204ac927109f9f77e4a88c090c126b15487e04f633a7eb935b7f9155b8ae5b9fe2049db98e3b28c98594c340ad6d37eee1e9d0aad3194a240657955f94878c4523edcf05b3ea0c2b313c2f9a914cbb6f95b82d80b725e6ed36a1b317649bafbdb2fe430f53a33ca5824df9ed4716c2dc5a80b25e1ea7543c0691f1c2475424c01f47dca49f194efce196e9327eb2978e2cda9d9d4e7895bea9b11a3372ebb92d9783c8369b0ee8e3ee6a32240b3750a86c0c4cfbed1c49a99722a0b955732e69c6a2c70420bd25d2a8070f0cf357112e986931bc501fa4d51cadfaaedf98bb1f8d78e410aee2dac26d9d1287992fbfec2b347b61e64b1f952ae240da1cf6aa7a9818c7d9cef070dd97ea586bfae257f6260b0ead1f343c3a2d9c149ba43f976794c40b39240267a7ebd7fbcf54778357ba67e03481af295786109988731e358fdd015f20e0af506c101779edfb952d9ecab4114a709428fc84c86b102131adc2ed9ecaadc809267d374469b730a640635c8b1c6cc9659d50b95c2e6b4f2848ab88709bd8e72e962086b0d214d366bce8a5f843788582bf12e495bdfce6f5659d329773688e7322b17999346fe11ed851bb53e05c0c78dcabe573ce0361a3fe6b7d8d42acc57ef436eef3b3a501c216a625f6e3dd4453797bac327b0e2b7e6889be580ef444484b18960a4d144532173e510f57b476be9f71afda838d76b4d00e043c150e0da6727797ed20da3eee632ccf2336f2e89376f32f8771b448166913c4e83f27db28909695f16365657a27a8eedd5ee99cbc88dd640459bd718199beedbf65c9b0eec6b3792cddfdd4084c2ea07916b23d1acafa930046dc4cc7c25de983eb21ea100c0d9510d167229c46e630e2850e45a3ac81ecd89a12659c362267fa349a97e22f12f58c9cdbc877172a85692b7ee23142ac782c00769c5fabd0d674fdf76291ade04f04205f499254fb5550182a9e756059532ca0a8fb90cc9b400e5333ff391e6ef9df61051a348058ec3fdb615429aafad8e0b5faf9369225edf29b82e693506b028574f9c0b2fc85545be54d6cda06e4d9b03dc0000e5faeb21935f2b36f927ddbd1fe8ec4d75d3"}) ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4008ae93, &(0x7f0000e90000)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r10, 0x1, 0x19, &(0x7f00003d2000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x100, 0x4, 0x0, 0x0, @irqchip={0x8, 0x5}}]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r7, 0x4040ae72, &(0x7f0000aae000-0x14)={0x110d230a, 0x2, 0x9, 0x4, 0xffffffff}) 2017/10/07 16:40:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000050c000-0x10)=@common="62637366300000000000000000000000") syz_open_dev$sg(&(0x7f0000a20000)="2f6465762f73672300", 0x3, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e5000)="2f6465762f7161745f6164665f63746c00", 0x101040, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f000076f000)={0xfffffffffffffffd, 0x1}) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000f22000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000a05000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000490000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffd, 0x40, 0x20, 0x1, 0x8, 0x7, 0x4, 0x7, 0x6, 0x0, 0x7fff, 0x1, 0x1, 0x800, 0x101]}, &(0x7f00000c5000)=0x108) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000abf000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) open(&(0x7f0000c74000)="2e2f66696c653000", 0x0, 0x188) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xa0000000, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x4000000000000003, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00002e5000-0x4)=0x9, 0x4) getpgid(r5) r7 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000072000)=@pic={0x8001, 0xfffffffffffffc01, 0x7, 0xb0, 0x1, 0x7, 0x8, 0x101, 0x3, 0x4, 0x7, 0x4, 0x4, 0x2, 0x9, 0x0}) socket(0x10, 0x8, 0x9) waitid(0x1, r7, &(0x7f0000e4a000)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mice(&(0x7f000069e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4006) setsockopt$inet_mreqsrc(r8, 0x0, 0x25, &(0x7f0000805000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 177.319360] device syz0 left promiscuous mode 2017/10/07 16:40:49 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x905, 0x3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000f68000)=0x0, &(0x7f0000f9f000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000770000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_names=@common="62637366300000000000000000000000"}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6b4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f00003c2000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000ae0000)={r4, 0x7fffffff, 0x5, 0x400, 0x80000001, 0xf23b, 0x2, 0x0, {r5, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x3, 0xffffffff, 0x4, 0x5}}, &(0x7f0000cec000-0x4)=0xb8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000fee000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000fee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) [ 177.382947] QAT: Invalid ioctl 2017/10/07 16:40:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xdb, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f4d000)="2f6465762f6e65742f74756e00", 0x0, 0x8000000000000082) fcntl$notify(r1, 0x200000000100022, 0x5) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() process_vm_readv(r3, &(0x7f0000dd1000)=[{&(0x7f0000a0c000+0x2a4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x1, &(0x7f0000e45000-0x60)=[{&(0x7f0000619000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000e48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000e83000+0x66b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00009ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000562000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000020b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x6, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f00008b7000-0x10)={0x0, 0x0}) futex(&(0x7f0000ff3000)=0x90000, 0x85, 0x20000000, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x2, 0xfffffffffffffffe) r5 = syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x8100) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000926000)={0x3, 0x8c, &(0x7f0000466000)="acc90d4d386f2ae32db227bcc908520510bfab35715230d572662c3119bb0bfa0d7d2e703156248dce8dcd3c56d4e2102f929120c521cf1c700818a5aa0157a321bf1e3e074900df275d0b29aab2fac1e9a7b9f86f373fc8f454ac38c40af7e28b7742e56599fb07c95ab459297f1ea6b558ee8f4174ab98077b5b48ea3cf8488a42adacb51f759bdb6eb334"}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000226000-0x4)=0x0) r6 = socket(0x11, 0x80803, 0x80000001) setsockopt(r6, 0x0, 0x7, &(0x7f0000dbb000-0x4a)="35f078a96e4b1e23bbe006c6f8a1e8f12aa1571c8fac2a0c3444e3f24eef0b6cc03b75282f972e551bf67c837142d7784a3612e4dfb607de63286b7a6868b3888683f1a2775a82b0dfdb", 0x4a) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f000054a000)={0x55, 0x9, 0x5, {0x3, 0x5}, {0x6, 0x100000000}, @ramp={0x5, 0x0, {0x10001, 0x2, 0x7f, 0xc504}}}) setsockopt(r6, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00005ff000)={@generic="d11feb885693393b74c04b0565d41c57", @ifru_settings={0x8, 0x5, @sync=&(0x7f0000f74000+0xe3b)={0x6, 0x8000, 0x0}}}) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000029000)={0x0, 0x0}, &(0x7f0000f51000-0x4)=0x8) poll(&(0x7f000031e000-0x40)=[{r2, 0x10, 0x0}, {r4, 0x4000, 0x0}, {r4, 0x90, 0x0}, {r1, 0xc000, 0x0}, {r0, 0x8011, 0x0}, {r0, 0x3, 0x0}, {r5, 0x402, 0x0}, {r1, 0x2, 0x0}], 0x8, 0x2) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000a29000)="", &(0x7f0000b95000-0x4)=0x0) dup3(r1, r5, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r7, 0x4008ae61, &(0x7f0000fd3000)={0x7, 0x32afa170}) openat$rtc(0xffffffffffffff9c, &(0x7f0000196000-0x9)="2f6465762f72746300", 0x181000, 0x0) setitimer(0x2, &(0x7f0000e28000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a4d000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/10/07 16:40:49 executing program 4: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000095c000-0xb)="2f6465762f6877726e6700", 0x20480, 0x0) r1 = syz_open_dev$mouse(&(0x7f000059f000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x1c1a40) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000095b000-0x1)=0x0, &(0x7f0000107000-0x4)=0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3d, &(0x7f000095c000-0x4)=0x0, &(0x7f000095b000)=0x4) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000095c000-0x10)={0x9, 0x8000, 0x6, 0xfff, 0x0}, &(0x7f000095c000-0x4)=0x10) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000095b000)={r2, 0xfffffffffffff5d9}, 0x8) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000095c000)=[], 0x0, 0x0) sysinfo(&(0x7f000095a000-0x29)="") syz_extract_tcp_res$synack(&(0x7f00004bc000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000754000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() fcntl$setown(r1, 0x8, r3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000095e000-0x4)=0x0, &(0x7f000095d000)=0x4) [ 177.419832] device syz0 entered promiscuous mode [ 177.452124] QAT: Invalid ioctl [ 177.500144] QAT: Invalid ioctl [ 177.522880] device syz0 left promiscuous mode [ 177.529435] device syz0 entered promiscuous mode [ 177.541750] QAT: Invalid ioctl 2017/10/07 16:40:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x3a, 0x800000000000000, 0x0, 0x4000, 0x0, 0xa769, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000d35000)=0x0, 0x80800) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00002f8000)={0x5, {{0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bad000-0x9)="2f6465762f6b766d00", 0x402, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ff7000-0xd8)=@ioapic={0xf000, 0x1000, 0x8, 0x9, 0x0, [{0x8000, 0x1f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x9, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x2, 0xffffffffffffff01, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x631, 0xb14, 0x0, [0x0, 0x0, 0x0, 0x0], 0xef5}, {0x8, 0x100, 0x4c, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x6, 0x9, 0x536, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x10001, 0x1, [0x0, 0x0, 0x0, 0x0], 0xebc}, {0x1, 0x9, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x6, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x28, 0x10001, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x71}, {0x5, 0x3, 0x200, [0x0, 0x0, 0x0, 0x0], 0xd6}, {0x9, 0xfff, 0x400, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x65f8, 0x1, 0x84, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x10000, 0xf9, 0x405, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff254}, {0x4, 0x1, 0xfffffffffffff705, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0xffffffffffff1eb5, 0x1, [0x0, 0x0, 0x0, 0x0], 0xbbd80000}, {0xa29, 0xffffffff, 0xe49f, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x100, 0x7fff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x10000, 0x0, 0x101, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0xffff, 0x439, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7, 0x4, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x1e6e}, {0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x2, 0x7, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f00001f9000)="2e2f66696c653000", &(0x7f0000c53000-0x10)={0x3d, 0x79}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000af2000)="b90401004066ba4200edcc0000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58583307b7b701b1ad02f5350000", 0x66}], 0x1, 0x0, &(0x7f0000ae8000)=[@flags={0x3, 0x4202}], 0x1) chdir(&(0x7f0000990000-0x8)="2e2f66696c653000") ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000062a000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000269000)={0x3f, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x6, 0x9a, 0x10000, 0x200, &(0x7f00001c3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffffff, 0x1, 0x25a}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000490000-0x8)={0x0, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000031000)={0x7, 0x3, 0x17002, 0x1000, &(0x7f00002fc000/0x1000)=nil}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000af7000)=0x0, &(0x7f0000f17000)=0x4) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00004cc000)={0x7a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000b80000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000006000-0x8)={0x7, &(0x7f0000197000-0x373)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000af0000-0x8)={0x0, 0x9}) add_key(&(0x7f000086c000+0xe5f)="6c6f676f6e00", &(0x7f0000ee7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000148000-0x1000)="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", 0x1000, 0xfffffffffffffffd) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00006ac000-0x18)={0xf002, 0x0, 0x0, 0x2, 0x5}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000fc5000-0x8)="2e2f66696c653000", 0x2003, 0x14) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000237000)={&(0x7f0000168000)=[0x0, 0x0], &(0x7f0000ad8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000065b000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003ba000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x8, 0x5, 0x0, 0x0, 0x0, 0x0}) 2017/10/07 16:40:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000f66000)=0x3, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000d65000)=0x0, &(0x7f0000f68000-0x4)=0x4) syz_emit_ethernet(0xb3, &(0x7f0000eab000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="6b6609651fc1", [], {{0xfffb, @ipx={0xffff, 0xa5, 0x7ff, 0x15, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x7, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, "df75016f35a816d953a14b2de76085866dee29734d25faba00d5137409d313b8f3c2fa0dcea7f35e59275b65580678b7c5978674790965232d13c5d77eda4b8790202e0dcafb2b36270ae071a68643d4b58e4da10b0ff9d691aa9ff2c2c467f188b4e12137717d82d1b2d665470419de624e77a7f7ff41cb4fe2834d58580b753c6189dee4211d"}}}}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f67000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x2, 0x8, 0xb2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f67000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd5000-0x2)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000eb6000)=@int=0x0, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000442000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005b4000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000faa000)={@loopback={0x0, 0x1}, 0x5, r2}) 2017/10/07 16:40:49 executing program 0: socket(0x800000000011, 0x3, 0x0) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x20000000003, 0x30, 0xffffffffffffffff, 0xfffdfffffffffffd) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000)=0x5, 0x4) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f6b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000002000)=[{0x3, 0x7}, {0x3, 0x1}, {0x4, 0x2}, {0x4, 0x2}, {0x7, 0xfffffffffffffffe}, {0x20000000000003, 0x74d9}, {0xb, 0x946}, {0x2, 0x401}], 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000-0x4)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000c000)=0xb42c, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000b000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2, 0x35, r1, 0x80000000000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000004000)=0x2, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000f6d000-0x4)=0x0, &(0x7f0000f6d000-0x4)=0x4) 2017/10/07 16:40:49 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008f8000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bd6000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00002b7000)=0xa2f) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000710000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009de000-0x4)=0x14) getitimer(0x2, &(0x7f0000935000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000071f000)="2f6465762f73657175656e63657200", 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000b84000)=0x0, &(0x7f000039b000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) dup2(r6, r5) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) poll(&(0x7f0000fbd000)=[{r2, 0x1000, 0x0}, {r1, 0x20, 0x0}, {r3, 0x500, 0x0}, {r0, 0x8, 0x0}], 0x4, 0x7e4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000bcf000)={0x80000000, 0x0}) execveat(r0, &(0x7f000053f000)="2e2f66696c653000", &(0x7f0000fe4000)=[&(0x7f0000405000-0xf)="656d302e5c76626f786e6574302800", &(0x7f0000ed5000-0x6)="656d302c2b00", &(0x7f0000a14000)="2f6465762f6175746f667300"], &(0x7f000005d000-0x8)=[&(0x7f0000a43000)="2f6465762f73672300"], 0xea776c6c3231b4ed) unshare(0x3000000) unshare(0x2000000) perf_event_open(&(0x7f0000ec8000-0x78)={0x5, 0x78, 0x40, 0xffffffffffffb824, 0x8, 0x1ff, 0x0, 0xffffffffffffffff, 0x42008, 0x4, 0xd7, 0x7, 0xf6, 0x8, 0x0, 0x6, 0x5, 0x2, 0xff, 0x10100, 0x4, 0x100000001, 0x2, 0xfff, 0xb03, 0x31a, 0x0}, 0x0, 0x2, r0, 0x4) 2017/10/07 16:40:49 executing program 6: getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000292000-0x6b)={0x0, 0x63, "c9e4d91b77bc1279976cc1ac69a98e7ba2aca167848c42d35b9a776554932eb3ea6dd0acc7a3f5aadfa4536678bda74bf8ff0bd36f4fb733a36f670718939182b8a14b33766f3897d20173f991a7d67cf80bf058b867036d666d97d6c592b1511722b9"}, &(0x7f0000839000)=0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000001000-0x10)={r2, 0x0, 0xfffffffffffffc03}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000)={r3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x8000e, 0x0) ioctl(r5, 0x80, &(0x7f000000c000-0x4)="06f51426") r6 = socket(0x10, 0x5, 0x2) sendmsg$netlink(r6, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c9f000/0x2000)=nil, 0x2000, 0x200000000003, 0x32, 0xffffffffffffffff, 0x1) r7 = mq_open(&(0x7f000034d000)="65fffffff6", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x9, 0x4, 0x9, 0xfffffffffffffffd, 0x100, 0x0, 0x3}) fchmod(r1, 0xfffeffffff7dfffa) mq_timedsend(r1, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b9330000000000000001f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c7912fda07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e2d49ab0469a060beb5d786e99771218d8e1edec5bbf48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mq_notify(r7, &(0x7f00006cc000-0x50)={0x20000000, 0x6, 0x8000000000002, @tid=r4, []}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8c000-0xb)="2f6465762f6877726e6700", 0x400240, 0x0) mmap(&(0x7f0000241000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r8, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000000000)={0x7}, 0x8) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2000000003) ioctl$int_out(r8, 0x0, &(0x7f0000847000-0x4)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000516000)={r6, r8, 0x1, 0x1, r8}, 0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000ab2000-0x10)={r0, 0x49e, 0x1000, 0x9570}, &(0x7f0000414000-0x4)=0x10) mq_getsetattr(r7, &(0x7f0000bfc000-0x20)={0x0, 0x4, 0x10000, 0x4, 0x800, 0x1000, 0x7, 0x1}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:49 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7) socketpair(0x5, 0x0, 0xffffffffffffffff, &(0x7f00007d7000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000c1c000)="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", 0x1000) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f87000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f86000-0x8)={0x0, 0x2}, &(0x7f0000f86000-0x4)=0x8) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f85000)={r3, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) dup3(r1, r2, 0x80000) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000f86000-0xc)={0x80000000, 0x0}) r4 = socket(0x4000000010, 0x802, 0x0) inotify_init() write(r4, &(0x7f00002cd000)="240000002d000710ffffffffffffffe60108ef00020000000000000000000000000000de0100", 0x26) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x89df, &(0x7f0000f85000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/07 16:40:49 executing program 3: mmap(&(0x7f0000001000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6b766d00", 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006d0000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f0000887000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x400000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000731000-0xf8)={{0x2, 0x2, 0x14d, 0x1, 0x857}, 0x5, 0x9, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xac, 0x5, 0x425a, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10000}, &(0x7f00006c2000-0x4)=0x98) accept4$ipx(r3, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) pkey_alloc(0x0, 0x3) mkdir(&(0x7f00007b7000)="2e2f66696c653000", 0x7f) mount(&(0x7f0000fbb000-0x8)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="6264657600", 0x0, &(0x7f000000a000)="") ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000f56000)={[{0x9, 0x100000000, 0x7fff, 0x101, 0x8, 0x490b7bc3, 0x8, 0x4, 0x1ccdb5c0, 0x7, 0x0, 0x2, 0x7}, {0x1, 0x7f, 0xffffffff, 0x3ff, 0x200, 0x6, 0x5c5, 0x701b, 0x7, 0x80, 0x3, 0x9, 0xfff}, {0x4, 0x100000000, 0xffffffffffffff01, 0x400000000000, 0x3, 0x2300, 0x80000001, 0x1, 0x5cb, 0x4, 0x7, 0x6, 0x200}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 177.818095] sctp: [Deprecated]: syz-executor5 (pid 21856) Use of int in max_burst socket option deprecated. [ 177.818095] Use struct sctp_assoc_value instead 2017/10/07 16:40:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00009cd000-0x8)={0x0, 0x0}) waitid(0x3, 0xffffffffffffffff, &(0x7f0000483000)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f00001e3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000b2a000-0x40)={0x4, 0x7, 0x2dd, 0x3, 0x1, 0x80000001, 0x7, 0x0}, &(0x7f0000ee3000-0x40)={0x6, 0x4000000000008, 0x0, 0x9, 0x3, 0x4, 0x6d82, 0xfffffffffffffff8}, &(0x7f0000a33000)={0x0, 0x4, 0x3e, 0x5, 0xc24, 0x7, 0xfffffffffffffffd, 0xae8b}, &(0x7f00007f8000)={r1, r2}) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000f000)={0x0, 0x989680}, &(0x7f000039d000)=0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r4, &(0x7f0000c82000-0xc)={0x10, 0x0, 0xe, 0x400000}, 0xc) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000f46000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) listen(r4, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000818000)={0xf, 0xfd, 0x7fffffff, 0x1, 0x0, 0x0, 0x7ffffd}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000e89000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000836000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009df000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8000, 0x7de, 0x500, 0x7, 0x200000, r7}) ioctl$int_in(r3, 0x5421, &(0x7f0000147000-0x8)=0x8) pipe(&(0x7f0000ccc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000069f000-0x8)={0x0, 0x4}, &(0x7f00001d7000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000abf000)={r10, 0x15, "f10eacd5001f00000000000000c6c1fa113972a5db"}, &(0x7f0000bb2000)=0x1d) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00005e3000)=0x3, 0x4) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f00007ed000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000094a000)={0x0, 0x0, 0x40, 0x20, 0x0}, &(0x7f000000d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00004da000-0x10)={r11, 0x4000100000000, 0x80000006, 0x9}, &(0x7f00000e3000)=0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x2, &(0x7f00005f8000)="", &(0x7f0000fc1000-0x4)=0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00002c7000)={0x3000001, 0x0}, 0x8) close(r3) shutdown(r9, 0x0) 2017/10/07 16:40:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000789000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea605e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd7e6146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000670000-0x18)={0x18, 0x4, 0xffffffff7fffffff, "9d"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000377000)={0x7, 0x8}, 0x8) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket(0x26, 0x5, 0x6) bind$bt_rfcomm(r5, &(0x7f0000a1a000)={0x1f, {0xb387, 0x6, 0x7, 0x3f, 0x2, 0x4}, 0x8}, 0xa) listen(r1, 0x7) mmap(&(0x7f0000642000/0x1000)=nil, 0x1000, 0x100002, 0x805f, r1, 0x0) accept4$inet(r0, &(0x7f0000017000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x10, 0x80000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000f3c000)="c9", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000b7a000)=0xac8, 0x4) sendmmsg(r6, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x4cb}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000d01000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x2, 0xfff, 0x0}, 0x5}, 0xa, &(0x7f00009d5000)=[{&(0x7f0000396000)="6838dc61975bb5f27cbdcedc8ba7dc19c2fbed24e7121778310efc37af8bd434e1eb6f90b5010dada0be9fa8a034f1e737570ccb896129ec011f74d3c7c78327dbaebd9293302db69b", 0x49}, {&(0x7f0000099000-0x70)="fe019a35be8cbaaa295d03e89957ac594393ed7c1fb69f2adf266db1d41f82565300816ff0c021fa70d81de8a7a6db797edf7494bac64a0a38855bd04b964884b559b92d331cfbe68979486640a153ab6eb67aa926ad1b5b9442eec3d948c750dcaa8bb579d71f10b7b1f2dfa40c65df", 0x70}, {&(0x7f0000035000)="cff5c2eb5ab1db94b8bb316976f09f7d34860e9d6e08734a5bc32d39d8cfc0a8feeda37bbbd520c09f9e08483ff872df3f1aed2cce58420abab8b92ba6eddce9588502c7fb8c93e6312b7fb20607ba7f9f15ce933397b8e94d20105ae5b3ea1e95e63f1d20efc7a61ad9360f4d73ca89a70818d097e2f16979f08e5377ffc1575cec9721d12961bf35f48a531a9320d5ff", 0x91}], 0x3, &(0x7f000071f000)=[{0xe0, 0x11f, 0x9, "888b0a2ecfc91e8929770990b9dd614196d835fa52794037d18052e81b34994491c4d6e96218d62eb95a7cb4a8acf4ce0cc670c7d203cc6c6415514e0798e9b4c4649cc463858c0828f8f212cf261047c706b4105066cb727fb6ae5f6dc35b33172b24b58002aaa160a3d732f96543adc40c801c8a49c168b61ec376463b4dea900e7f8178e35cfb3183598c99d75469b83296ae6c1b62b9cab151a537bcda383508e3d4235a12d2778b1e2bdb444d14e3a175e77ac1c21666bb2d6d3c8e84996220bb4772e6104e0bca0cbbf3"}], 0x1, 0x40}, 0x7}, {{&(0x7f00004fe000-0xe)=@l2={0x1f, 0x3, {0x42, 0x8, 0x4, 0x0, 0x70d7, 0x5}, 0x99, 0x800000000000020}, 0xe, &(0x7f0000cda000)=[{&(0x7f0000a7c000-0x51)="8ff18ff4cfcebe4000788c672408040fb66bba3cd25bfc715d6da4331daf1998a29986e2ab6e7d41d52f588c73c06f9e9cda0142238b861bca55ee78cf0c733bcf686290c585b553a145f1921066706f81", 0x51}], 0x1, &(0x7f00004b7000)=[{0xa0, 0x102, 0x6, "9956c7cb58ae1a81a34aaa6bcb7000aee24eb190f9642e3aa0cc573b3d56b63c5a039779e8822529b9e64a3278e0525cfbd1fc36d43c9cbb64db6f660c8595975d3d474183aa8df18a7e158738f0b91c3547d7e465cb1b97685b7b91733f827ecb16679517660db5ac5c59d6e2de52cde9d2bf83e1025c990e01f0171485ecca41ad9aa35725d0d57ac3"}, {0x70, 0x84, 0x80000000, "b067c58840ccdf40e8ae43a7bbe6967b8c92e4474fb918f76168b1b9897b396a2f60288692f50c8a0e09b82c045fec41bbb6a7c7747cbbb00bded1e57b2c721bc5045f103cd5e88af7a5a661ef9078ec3a9406ae3f45192256b739"}, {0x48, 0x10c, 0x3, "8df71f9cac566b5327bafcfadc1fe5ed4112bb647fb62b7e250588b8594664f1b3535d26a0d24ee78f56a5bc5d4b141181495b23021b159d"}], 0x3, 0x20000000}, 0x3ff}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f0000a81000)=[{&(0x7f0000d49000)="9a75", 0x2}], 0x1, &(0x7f000098a000-0xf8)=[{0xf8, 0x11e, 0xfffffffffffffff7, "117c6878fe5ff21efeba23763ac672de5364a2e0a1b816538822f872bb2af58adb4378e1e8ad13be053b7fa15925a963a0da9d7fcf5848ffecb585b04f396e3b9e757fdb9ad88eb16259d5ddf94e4e83a7daadac32010b5d6b26ff572194150475e55e3722e07ab98123688409f3dc671a02c604180483112db71a836587208209e77959c1b71f9a78265d695498866a08c474425da8bdd67bf6e3f3e1db52e57e9ab0d26d73e926a1e0699fb473af964c6637c9fb08eaa92c6cce36afdaa8d8c9269706e49c59664c1becdc13c0b6dc4fdba5db2acbf3af01acaca56b2a1d9b11bf6a4927ea"}], 0x1, 0x11}, 0x8}], 0x4, 0x4c080) mmap(&(0x7f000093e000/0x4000)=nil, 0x4000, 0x4, 0x2811, r1, 0x20000) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000741000-0x10)=[{&(0x7f0000219000)="290000001800fffdfeff7500000a00210200e30000000307200000000900050000000206000000c000", 0x29}], 0x1) read(r4, &(0x7f0000337000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) [ 177.890709] sctp: [Deprecated]: syz-executor5 (pid 21872) Use of int in max_burst socket option deprecated. [ 177.890709] Use struct sctp_assoc_value instead 2017/10/07 16:40:49 executing program 6: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0xfe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xbcda, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x9, &(0x7f00002b6000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) fcntl$getownex(r0, 0x10, &(0x7f0000149000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x2e9, 0x0, 0x1, 0x0, 0x0, 0x5, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x7, 0x80000005, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x10000000000010, 0x8004, &(0x7f0000c54000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f00000ed000)="2f6465762f736e642f74696d657200", 0x0, 0x200000) openat$autofs(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f6175746f667300", 0x8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000a3a000-0x4)=0x2, 0x4) r4 = socket(0x10, 0x200000000803, 0x0) write(r4, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000077f000)=0x44, 0x4) sendto(r4, &(0x7f0000e82000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x2004c8c4, 0x0, 0x0) recvmsg(r4, &(0x7f00007e3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b46000-0x20)=[{&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x2, &(0x7f0000878000)="", 0x0, 0x7ff}, 0x0) recvmsg$kcm(r4, &(0x7f0000fa7000)={&(0x7f00005ef000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c91000)=[{&(0x7f0000fa8000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000e22000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf00}, {&(0x7f0000fae000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x3, &(0x7f0000d00000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x8000b76f}, 0x40) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000226000-0x4)=0x0) r6 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000809000)={0x26, "726e670000000000000000020000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000ffe000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) shutdown(r2, 0x0) open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x0, 0x0) dup3(r6, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x100000003f, 0x100ffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x3, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00004ff000-0x9)="2f6465762f73672300", 0x7, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8000003f) openat$vcs(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f76637300", 0x200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x4b) syz_extract_tcp_res$synack(&(0x7f0000e03000)={0x42424242, 0x42424242}, 0x1, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00007e5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a45321, &(0x7f0000651000)={{0x80, 0x13}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1810, 0x9, 0x29e5, 0x9, 0x8000, 0x43, 0x0, 0x3, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x85, &(0x7f0000277000-0x85)={@random="3a8552fb8a2a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6003, @ipv4={{0x9, 0x4, 0x7, 0x6, 0x77, 0x0, 0x2, 0x2, 0x5e, 0x0, @empty=0x0, @multicast2=0xe0000002, {[@lsrr={0x83, 0xf, 0x5, [@multicast1=0xe0000001, @rand_addr=0xd7, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x0, 0x0, r4, r4, 0x9564, 0x0, 0x9, 0x10, 0x400, 0x0, 0x7, {[@sack={0x5, 0xe, [0x3, 0x33, 0x4b10]}]}}, {"385eb1dbb1f9418ac78f4ba7cac76824f8bd1f436aee5cade306bb7263d70594d01b7794ee9f911bd56cb7102220b1"}}}}}}) syz_emit_ethernet(0x2a, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x7f, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x4}}}}}) socket$inet(0x2, 0x8000000000000003, 0x6) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_extract_tcp_res(&(0x7f0000664000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) 2017/10/07 16:40:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008ec000)="2e2f66696c653000", 0x42180, 0x4a) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00009af000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f54000)=@generic="2757940e3d01deb3dc87baad402aea69") perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) socket$inet(0x2, 0x80802, 0x7) mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffffff, &(0x7f000011c000-0x8)="2e2f66696c653000", 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x400) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2000800000000040, &(0x7f0000b2d000)=0xffffffffffffffff, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b2e000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000523000)="2f6465762f7161745f6164665f63746c00", 0x208040, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000b2f000-0x4)=0x450000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fec000-0x84)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x6) r3 = syz_open_dev$sg(&(0x7f00004b2000-0x9)="2f6465762f73672300", 0x738, 0x20000) sysinfo(&(0x7f0000652000)="000000000000000000") keyctl$set_reqkey_keyring(0xe, 0x1) ioprio_set$pid(0x3, 0x0, 0xffffffff) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000ab2000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2017/10/07 16:40:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a0b000)="2f6465762f6b766d00", 0x82000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000e41000)="2e2f66696c653000", 0x40000, 0x106) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_pts(r3, 0x8000) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00009b2000-0x4)=0x7ff) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f00007c8000)={0x2, 0xfffffffffffffff8, 0x6, 0x4, 0x7, 0x8}) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000017f000)={0xffffffffffffc50d, 0x2, 0x2d09425d, 0xc51}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000010000)=0x0) fcntl$notify(r3, 0x47fffffff, 0x26) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f00004e9000-0x68)={0x400079, 0x0, [0x3ff, 0x3, 0x40004, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000024f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000180000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0xffff, 0xffff00000000000, 0xfffffffffffffffd}, &(0x7f00000aa000-0x4)=0xa0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ae4000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000ba6000-0x68)={0x79, 0x0, [0x10002, 0x2, 0x403, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f000001d000-0x18)=[@text64={0x40, &(0x7f000001c000)="5561768db3e6122d41a5c68a561d07d0bd937869ecfcda6fdac7109d23a756c3a66c647ccfbf3f36330f1dfe523e674af213b56fad718020c21915b1c4b1a37bfb1119ef6477d2d5992cf4079aa6fc2b7e2243ae91c0ca941773350bb4a9157016188f88", 0x64}], 0x1, 0x0, &(0x7f0000ba0000)=[], 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x8e, &(0x7f0000011000)="000000000000000000000000000000000000000000000000", &(0x7f0000a21000-0x4)=0x18) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000584000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000445000/0x1000)=nil}) 2017/10/07 16:40:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x27ffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000087d000-0x8)="2e2f66696c653000", 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000221000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bc6000)={0x26, "726e670000000000010000000000", 0x0, 0x0, "737464726e670007000000000000000000000000000000000000000000fffffffffff7ffff0000000000000000000000000000000000001700000000df000000"}, 0x58) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000a0f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x10000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f000017b000)="002c00dd02000102000015003f090000000000001afff2e5", 0x18) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x3, 0x80002, 0x200) mq_getsetattr(0xffffffffffffffff, &(0x7f000041b000-0x26)={0x400, 0x2, 0x4, 0x9, 0x4, 0x3, 0xeab, 0x3}, &(0x7f000086a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r3, 0x8984, &(0x7f0000000000)="") 2017/10/07 16:40:50 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000550000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x4, 0xff}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000001000)=0x800000000000a0, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x401, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000002000)=0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0xea) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000007000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000007000)=0x112, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000008000-0x4)=0xad0, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x40000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) epoll_create1(0x7ffff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000fc5000)={{&(0x7f00003fa000/0x3000)=nil, 0x3000}, 0x5, 0x0}) readv(r2, &(0x7f0000868000)=[{&(0x7f0000089000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000145000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000069e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000fe2000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000786000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000d27000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000ad6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f00005b0000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000f8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x9) epoll_create1(0x80000) pipe2(&(0x7f0000f26000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r4, &(0x7f0000227000-0x60)=[{&(0x7f00007f3000)="6a", 0x1}, {&(0x7f00007f6000-0x1000)="17a26d3920c687774bc63560a43d7f0f05bad6f887167f9e83b8129b597cf44f176a128a6db4763a1dca619e235f1bdae38188badb7840950d169ee7f45dcaa4742b2b5a090eaef5c5d86b7ee82df8189d9ccab62d3f5245880577c0a7d637746586fb727b61d36c9f18d77400a7c8b47fee0287a8e5aba4f5f13b2c257cb859", 0x80}, {&(0x7f00007c9000-0x39)="d7486fe7b389d8f332b6382d804b49ccc1a57115d03d492690229b365d229f4f332aaca3102e9f2cc6d11db237aba558cd523fb7e415db93606ea9be6a027472cd61a4b3977a7033629d6c2f27ab18b8ba802256ab69e2286af1a191b04c9e5f4a279ac5c6d2af85153feefa4d7ef19a4db51c7d20b5bdfc1841151f49456a20f4bfb9c50244d62005122e", 0x8b}], 0x3, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000a6a000-0x4)=0x0, &(0x7f0000409000-0x4)=0x4) 2017/10/07 16:40:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000790000-0xc)={&(0x7f0000f8f000-0x8)="2e2f66696c653000", 0x0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003ed000-0x30)={0x7, 0x1, &(0x7f0000158000)=[@map={0x200, 0x100, 0x4, r0}], &(0x7f00008f0000)="982b5c736563757269747940766d6e6574315b47504c6d643573756d282d706f7369785f61636c5f616363657373626465766b657972696e672600", 0x7e47, 0x7d, &(0x7f00009ef000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) r2 = fcntl$getown(r1, 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00005f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000514000)="2e2f66696c653000", 0x40, 0x180) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f00000cd000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000df4000)=0x100000001, 0x1b, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005c8000)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f00009fc000)={0x0, 0x0, &(0x7f000037b000)=[{&(0x7f000067e000)="a98017a38f84b771", 0x8}, {&(0x7f0000639000)="04d80aa95f3631aca9645b6332fc5e9abec6478973a65a20639a1bd1be0497bc8eb9935b6280d8138a4e38418524abb699", 0x31}, {&(0x7f0000fc7000)="37ef89c44177c85c0fa35eb91df6f56133cb95b744e9be9e3350c21d8560ead011b4ca9745d607eb47189bddca17b3fa1860730fa3a286a6f6c9ca68ab5ccb36cb2700018886c004827c39ad4e3c0b41e9bdea2ca3a50fa52304b2cb04ab5710f178e25ab03fe4f1f12b02ec8f791df6676b0d8d1d4f34eade46881769202bcd319fc0333b26051bd0d0cf1c2d678c70c64626f7ad522b1be890a6a97097c63b23f7481cfc11b0be", 0xa8}, {&(0x7f0000702000)="7b283481677cbd6691955848169e701baa7640fa74f66d9586bafa96a819616dabd01ebbf7f9c233b5d31e7e17d1f9060573ab3077b23c6f5267d2ca352a2c0c49b7a7f56ea3be6d817330c5176b38c7d55bc4cf685f1797edfad1dc1b3702069fb8d4521e12a9b2f06aebe00496de4f087ddf49b6274c1990630d5b6e1ce38765c63b99f5e3ed15a5710fa813c87a5ad1e8d9cb696e2b699c1595e7efeae9f58631e62c9fde4c42a673e07d598488712a3b5db88b368be7aa2454667c2b90424fc3e9c251c8cef95eecc66c6a", 0xcd}, {&(0x7f00006ea000)="16f5cfeea2e3222ae53ba0251524ddd0302fa214cfe132aa27c01675894dcc9139ea6b727bf938197c0d6b274a2c8bb3e83aafe4fcdf67fd8514e44e4e741ab19b03ab52a91c0bf447b4d7f835c37ab3d13ff43dddda3240a3591d6ce549d39afc4123c59cd016701802b8bb8e9101ebd2031ce886ace3914943ad6d20bab9435c58d49c93dbd274dec65cd08e3d", 0x8e}, {&(0x7f00004b8000-0xfe)="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", 0xfe}, {&(0x7f0000e2a000-0x70)="2bbcf465ccec39b3de3109c56c028e8b22eeecb7f190eb7ca572535c99093900b56e83eedde3a6fb5a70263e3089d4171e57f8d24641ad24a2028effbbfd8033056f20376f9431318121294c6d4f9468c19edc8383ae2adc358287e85f16102ef6e3861ab962aafc45d6254f9a5c0bd8", 0x70}, {&(0x7f0000614000)="16b768b9cb817afeb31611f146a782a2d6bf9f8c11e594482e5affaf1099effd57", 0x21}], 0x8, &(0x7f00008cc000-0x4b0)=[{0xc, 0x111, 0x6, ""}, {0xc8, 0x117, 0x8001, "ac51797bba6e5ef629eb03f3288ac559ecd5e3a456a807e8f4b31c9123363172b251133f261f778785cf09abae070e28e9b28766dd0f2ecbb5e414ac08783fc4d0f38eb7d84177beae48194b95e2b6ef5aacba564e7ef170157eae0e18b8df93ec9a9067ec851d2646a24634cf2e7c0c599c3b638578e69619f96920aa19b7263e7d6fe492cd5e8d0ec4dc6d6660610465f301faf081fad62b9297d0f411cccbf0c5ad3169c6502096543d77edab5f2effc32f35e23898585d"}, {0x20, 0x19f, 0x7, "e9abd1c93fd149a8999a5cbefb24781c23"}, {0x10, 0x109, 0x937f, "585f28"}, {0xc4, 0x1, 0xfffffffffffffffb, "24135e860cadf5a05740f0464c079099c9019b7a6fdd1449a8d426089e026c535d42a69b8f0cebde3790053c5b69cda1f1aca965fe1f70c785f8865a44e5377b83c30352c278a72c2225abe3dbab09ecad77df7458060363cb051c8a44f900fbfce913527ea294c74485dda48494ccbf38734c67678501aa8477ff03eb451c824ef07fafd1f71c4ec0a62582e1a3a547f3e911a7e6bc4fb18ce8655204c260886aa2c720a197aac6f25c380e716cc04aa08fe5e8b644cf69"}, {0xf0, 0x19d, 0xde3, "c89adc9817208faeacda548bf5f267a68d626f1d01a546633c6c5ad210f9c9a661c6f0922e053dd19dbf2566c37259016ed9cc3e1498a7358ae049a9d94e192069f98df6cfb3664ff09308939555b6686ee62ad2214afb73fee150942daea6b4addaac65c3787474f90f545b8e66ddeaa6162ea1104f44c76b48f10f050410b352850a547f2778da66da93feaf231366ef2e9862d38c219b78953a5e3463e38b4c7acefea5517478a481b174cb80cb37ad6869de80a2a3ddcaf56e5079b4c6169b36345ef86e958d179e26597deb586c552c91098d58ce59c620d6b17133c538f0dd92"}, {0x6c, 0x0, 0x3, "46f3df3ef11bc460c76c05f6dd64d9275a4d183ccec0da45f2cc2943ebe62dc116b9d2cdb3f717e9f1b45bf23425c1eba5ee5b8750a61a965b7f152af50acae7e0d5d5360cc128f5f8220737c21ebafc91550929f67fa6982fda45d89e503169"}, {0x108, 0x11f, 0xd, "f236de8c0c5daab21ad4fef84f4d47376b60e7f09197d1d40bb70fa1b048c5f357b414a8a3efecd5d2d8910648a36dd13a0ca43ad6617288889e076303ad3b3628fb9c8ebc15e8724ea7dd380994ea7c3a5103931b13348e9d530311d07408d1367f714e4c42c815de18ffad4d71df1c6cd97c3198e0d917cd85a011044f30d79af53acfaece1e27d9153c39e2c235d792c4903d2a74f9ab2d278a78bde276af912000df525e45e9dbd1dfc51740ba06f6c740bda8f3bcde4910d65ff750949abc30e59d6d9a1ae1109c31d7c1d955697a1ec521dc4b97a275aed3310e457e2ee84099b2ec2079628965c00c1124a785d7310cd9a6e8392047"}, {0x84, 0x119, 0x9, "86b4215358a76ec6d826fb977c41c879b77cc3139ea559153eda65709db98d51bc37987d10100f8a150408ef5b4932843996ae21f2b170423164a0ee73f32b696a061dde5470d1ead70e5773f7108c9d667da0fc4e91e5e4414f3fb3c6778d2b688f1c0330eeb8e7a3aae286c439ba9534d71ae328"}], 0x9, 0x8055}, 0x8800) setsockopt$sock_str(r6, 0x1, 0x19, &(0x7f0000dad000)="63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) r7 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) r8 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) r9 = openat(r3, &(0x7f00002a9000-0x8)="2e2f66696c653000", 0x22002, 0x8) ioctl$KVM_S390_UCAS_UNMAP(r9, 0x4018ae51, &(0x7f0000b25000)={0x5, 0x1000006, 0x8}) ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f0000ef9000-0x4)=0x1000) r10 = getpgrp(0xffffffffffffffff) tkill(r10, 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000515000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000ec8000)={0x0, 0x0}, &(0x7f0000a40000-0x4)=0x8) writev(r7, &(0x7f0000002000-0xa0)=[{&(0x7f0000fb7000)="eb461a3513e24f31cb9e02a081364193e35cdd9d5028fc0c50ed18cacc4a825ed7f363736b9d4077b9e0f331359e91f9fcb84392fe1c2c26ffe97b8dc44ec618e2b538a6670cde7e2dbf10499eac264c6dfd2f35c6e0171fa6946a788cb92def7fdd82ca44a6b90c6112a344d93ecc24383bedaabf09f2bb7895d01fa60b5ece775aa816fd38a0025ffcc5848d3c56f19d2c14b39d062dcb10e6af05a52741e0f632a4014b07b7f9ac9bf1d8f0281ca2091bd93e185ccba5e4464e4b48cb3a4b8fb581a92889b27b368383ca575029d97195d45861b83ba318acf705fcf26c20102ce8be8cc713", 0xe7}, {&(0x7f0000fb8000-0x31)="f71e96429698e44c586e27bee10ea4a8a4063502ff65e6abc158a65af31ce7f6e32abe2db6f88e42648b38009187cd8af5221bce1caef14da31acce52c50e440f32b94cbac4afd071431e4fb0ba9ae5ff74459d5c1e6242d8d4dbee2dfa5e88c488b7d957029527e4594c095a565c57d16f08f790f9a2aac1357da792fb8139d7cf58d30942692d92c41130c423901e3162c2945e33aa55d8ee35b1eb1bece3061c2dad9bc04f4334c58035763429bb088d22c7bcc272c0579935f565e8af1857f867ce02beeccc6504c6cec827b702f2fdf1d2fd3be280034f78d997adadf22957ba491ef637840ced52ef8c0ef06", 0xef}, {&(0x7f00002a8000)="e73b2a51b652875cb234a0cccb2ac0a3146083cea0b0069929e6dac990656bbfa820b54622f9efe7acabe523c41d197b8fa4deab779cfab8e34521bc491843a9d9945db9f163df8644793b2dfa980bfcebdddf58efee8609b45d6e4bf6ccfea299d380964255aeab2d4e4e166120b52a53e81370fafddb9bddd5eb2d12", 0x7d}, {&(0x7f0000fb8000-0x87)="9228e4f161436765fe4c31235c6c77c8fd3c54e6ca1cd1dd6ac777ec0888890544ca818ac6232c3318b5be22419c7d385cab10821e9a395cf4b089f2bc713d9b9a583782852252e44e34f879e8c95762cb59ab7ffdf3f4690538b46c5f0970970bf6067935941eb4096dac41670facd3bf3de949120fabfec8a0d97209490b8f3e07763158bcb5", 0x87}, {&(0x7f0000fb8000-0x10)="ff3d919ad9317e82636d0cb8d9fe0dab", 0x10}, {&(0x7f000095e000)="f786995da18b02d603e6336f8798e6391111c8de3636f8f3b15e10accffc39cc675ef3d37d3bae9d91e52289d97d32f61694957b8c7e4a762d9a1aa937e5aa69a66be5b5d2f9ab7b048e8d64e3eff241a75424635254d155831861869cd61541b9caed19c392c000a95bc85c0ef9a812cb2875782ecd5c881a1b4dd24eb91ae2c9218137ae5dc509fe922436058f9e3728c68d3474822478728b7f0966ca0b851a8eef28062782e77245f9", 0xab}, {&(0x7f0000fb8000-0x2f)="5beedce74a9f69d4deae081313766abaa6d3da371090705e93694892f1e29dd91e0248b3367735e132b28f7c0c6d3b", 0x2f}, {&(0x7f0000fb8000-0x7)="e0400dc0a37a95", 0x7}, {&(0x7f000013e000)="425fd973f36d3d5d0fd3fa382c420a2e3987dd0c54f38b3e56de389aeeb9986118e40814cdd1bae1f432b9f19787ccdec7ab8ca3bd58cb7397424d732410cb0ffb601ee3dad35785bcf2f69f7115a783ac691bf22ec11f1641575bbdbd9768780a57727edeb9d3750b6afa4c0c03a53864a1440c10fd39f519a031dd1541b5c0b855c4a5fc08b47d4ac29f7236a35762042f08fcbda8098a83b3264abe2b9973d2b7a88aeb0bcc1000ca91c6cfd81034797d753961c2d13ad99341aa5d4edd7b7f17698b05db12b0f9d6c5b0609682ab144c501f4eb09eb606020a748bdb73a60e8c9df709eefb", 0xe7}, {&(0x7f000048a000)="1cf727685aa9c96bdf6990eba055f32cf945c9e6c79d7a36413c35bd49953607b49817b01ec5e4fbc6d7bc725688bcc4908e0e64d9b884d001bef9c4f2c23e420b85c48e6891199d3382db288d369ac89e6b460ac810be9b4fbc206b4d0a4b967fb34ed2852cb8db9865b6b0b3cdf234310cefd8022fcc89fee79a1d24ed794e05d34360fea4b4140ae190d65b3ed981e5f33db74a2d7f7a4208f1ea54294c01da4f0e1d1fac2942e1aaa645636c4c79f068996df79aaa947a071e36249d5d5e2f689540dfb76c7a839787d09e8d2e74", 0xd0}], 0xa) sendfile(r8, r7, 0x0, 0xffffffff) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f00001fe000)={0x6, 0x400000000000001a, 0xa7ee, 0x7, "c8acdfd5c44452438c02f491e88c93198b4a19e5a950b79785b413e5d9426cf9"}) setsockopt$inet_MCAST_MSFILTER(r9, 0x0, 0x30, &(0x7f0000620000-0xc1)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f000095f000-0x8)=[0x0, 0x24]) ioctl$EVIOCRMFF(r8, 0x40044581, &(0x7f000055d000-0x4)=0xffffffffffffffff) lgetxattr(&(0x7f000042a000+0x2ef)="2e2f66696c653000", &(0x7f0000c12000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000062000+0x5cf)="", 0x0) 2017/10/07 16:40:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00008a7000-0x8)="2e2f66696c653000", 0x200000, 0xc6) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00005ef000-0x70)={[{0x0, 0x7, 0x8000, 0xd3, 0xb6b, 0x59, 0x5, 0x0, 0x80, 0x4000000, 0xfff, 0x3, 0x1000}, {0x5, 0x81, 0x7, 0x9, 0x3, 0x6, 0x4, 0xff, 0x400, 0x5, 0x7, 0x8b3, 0xffffffff}, {0x7, 0xfffffffffffffffb, 0x10001, 0x0, 0x1ef, 0x5, 0x0, 0x7, 0x3, 0x7fffffff, 0x1, 0x8, 0x0}], 0xffffffffffffecd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00003fb000)={0x4000000000002, 0x78, 0x8a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f7c000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) 2017/10/07 16:40:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000000)=0x323, 0x8001) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) statfs(&(0x7f0000a6f000-0x8)="2e2f66696c653000", &(0x7f00007fc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = open(&(0x7f0000ebb000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000dbd000-0x6)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000038000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000038000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mkdirat(r1, &(0x7f0000ee1000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000981000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfec4, 0x7fffffff, 0x7ff, 0x1, 0x8}, &(0x7f0000cf8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b85000-0x8)={r2, 0x3200000}, &(0x7f00006c8000)=0x8) name_to_handle_at(r1, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000037000)={0xe0, 0x5, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d357779f0ebd4e5112622822abcd895fa433d547f45e286ae825972786d1a629d805151b22c6a9dba96ae9206c0aeaeeaad006c32fb94b79e5b2e3b5edcbb5034737b4edb027c9d724ac08075f60e3f521afe268d8ca5692698661b82"}, &(0x7f000001e000-0x4)=0x0, 0x400) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000039000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000afb000)="2e2f636f6e74726f6c00", &(0x7f000061d000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) unlinkat(r1, &(0x7f0000ec1000-0x8)="2e2f66696c653000", 0x1fe) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00006a7000)="00000000000000000000000000000000000000000000") mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) renameat2(r1, &(0x7f000001a000-0xa)="2e2f636f6e74726f6c00", r3, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2) renameat2(r1, &(0x7f0000037000-0xa)="2e2f636f6e74726f6c00", r1, &(0x7f0000036000)="2e2f66696c653000", 0x2) 2017/10/07 16:40:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a10000)="", 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$sg(&(0x7f000063a000)="2f6465762f73672300", 0x7fffffffffffffc, 0x600080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000313000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3) socket(0x4, 0x5, 0xfffffffffffffffd) set_mempolicy(0x3fff, &(0x7f000000d000)=0x9, 0xa3) unshare(0x1000000000042000) r4 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x100000003, 0x74de, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r3, 0x9) migrate_pages(r5, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000fcd000)=0x18) timer_settime(0x0, 0x1, &(0x7f0000de6000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000150000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x9, &(0x7f0000b71000)={0x0, 0x16, 0x0, @thr={&(0x7f0000bb7000)="0368e385c8cad20157ddf3cc6efdaefacc0f7e7f9cf2ea8e0936313a7fca59434009134b8902127828da37681c9825ee1620c04bf70079d7000000000000000834cb54d1cfd102977dfba4", &(0x7f00002f0000+0x231)="691eac4a3a8b46da8dd736a04edec2ffe7f1ecf8a45e1264f24b416e9c6c29a61f47ecb9c4f71c071c0f111a56b5299c249fd465f2fa680a23005f882e13588c13301cbd4b4a49c51173c0c79d7e027198924b6f10982e93674ce3e9e7a3876ddaddc2d02abb0b2dad97555bccf5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab0000-0x4)=0x0) timer_create(0x4, &(0x7f0000c77000-0x58)={0x0, 0x1c, 0x7, @thr={&(0x7f0000911000-0xe3)="903266b54dc06ecf90be7a883b98ac14317e60e14a10929486ecc85c9b834fc08d2899871618e3b5fd233623ea969b72f77c16f762452b3e5ef593e3d74444a1af9a76873560c9b69ec010536853dc8e1eaf8b5ce4fbb879028a7998361b446d020a80a33d6f4c169ff84999c0b3dccf83a8feca02b9b872d2ed535e4987caf53fdbb0b4e5ca6d4347f55fb149d10400acd29eea69ff8c44bffed2c9ebb36d42bb6a9259e62604333c7fde7f84b8fa61d368bdcb49eb0638d3064f12350ed358a96f11b418b3e26ba31284a4839da5851b9b2f3e501d6c99c9a788748c953716e35ed6", &(0x7f0000f51000-0x98)="ba43e988a5c3973aa939d30bc0648ded87c17a917fd2d623aca2a6a7570ea3c5cbe7e48b3c40651bfb7ee99d2290b3a302c94463e7a583b374d02397769b4244f7b97dc1d77ecf4ed231ba44fb3add23cc27fa152afa57352bc70e4afb5a74f778fba685d223b859840d7366b839938a5b9001722dc52ff69b2d45d46d46bbe2e50f4163091d794bf6d7efa0eb6919251d0ae58cab41e605"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027e000-0x4)=0x0) timer_create(0x7, &(0x7f0000790000-0x58)={0x0, 0xb, 0x4, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d71000-0x4)=0x0) timer_gettime(r6, &(0x7f0000f35000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x1000000000000004, &(0x7f0000404000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000013c000)={0x0, 0x0}) mq_timedsend(r4, &(0x7f00001a9000)="ce14", 0x2, 0x20000007ffffffff, &(0x7f0000036000)={r7, r8+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x924b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x358a, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = request_key(&(0x7f00008cd000)="7573657200", &(0x7f0000587000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f5f000)="776c616e3000", 0xfffffffffffffffb) keyctl$search(0xa, 0x0, &(0x7f0000956000-0xa)="73797a6b616c6c657200", &(0x7f000015e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e6e000)={@generic="8463655ab2c234ad34cc71e69ca58d59", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f000029b000-0x5)="7573657200", &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000049a000)="", 0x0, 0x0) r10 = socket$inet(0x2, 0x90a, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f00008a4000-0x20)={@common="69726c616e3000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/07 16:40:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fa5000)=0x61, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fc00000000006500070a000066036dff06b102ffd90c00080004000c000007070b37", 0x29}], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000f91000)={0x0, 0xfffffffffffffff7, []}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000faf000-0x8)={0x0, 0x0}, 0x80800) clock_gettime(0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00004a8000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00003d9000-0x10)={{r4, r5+10000000}, {r6, r7+30000000}}, &(0x7f0000f5f000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(r3, &(0x7f00006d7000-0x8)="2e2f66696c653000", &(0x7f0000266000-0x10)={{0x0, 0x0}, {r8, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f000057b000)={0x27, 0x0, 0x0, 0x80000001, 0x5, 0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x80000001, 0x0, 0x3, 0x4, 0x21c5, 0x100000001, 0x5}, &(0x7f000096c000-0x4)=0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009e5000)={0x6, r1, 0x2}) ioctl$EVIOCSMASK(r9, 0x40104593, &(0x7f0000063000)={0x13, 0x1000, &(0x7f0000001000-0x1000)="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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4, 0x3e) r10 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000055c000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000a5d000/0x2000)=nil, &(0x7f000075b000-0x4)=0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r11 = socket(0x4000000000022, 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d34000)={0x0, 0x6}, &(0x7f000039e000-0x4)=0x8) bind(r11, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r11, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2017/10/07 16:40:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000004000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000010000)=0x0, 0x0) readv(r2, &(0x7f0000ab6000-0x30)=[{&(0x7f0000b3b000+0x4c1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000a42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x3) pkey_alloc(0x0, 0x2) mkdir(&(0x7f0000768000-0x8)="2e2f66696c653000", 0x1f) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0xffffffffffffeffc, 0x4) symlinkat(&(0x7f0000feb000)="2e2f66696c65302f66696c653000", r3, &(0x7f00009d0000)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b36000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000064c000-0x8)=0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f19000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) creat(&(0x7f000053a000)="2e2f66696c65302f66696c653000", 0x4a) open(&(0x7f0000b3b000)="2e2f62757300", 0x0, 0x0) unlink(&(0x7f0000304000-0x8)="2e2f66696c653000") read(r1, &(0x7f0000685000)="00", 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x16) open(&(0x7f000064b000)="2e2f62757300", 0x40081, 0x15) geteuid() stat(&(0x7f0000536000-0xc)="2e2f6275732f66696c653000", &(0x7f0000919000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 178.657132] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 178.687658] *** Guest State *** 2017/10/07 16:40:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f00001b4000-0x41)="a914c9cbcaea5bd1cfee8e42378bccf1ba52a58051c32bb8794e30d49a82fae35b19ac60d18e43ef40fc64267942233e6f0c7c47dcbd2ea6975ffe7f8e5e774ce5") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000803000)={r2, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000f03000)="", 0x0, 0x0}, 0x28) close(r0) r3 = open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0x0, 0x0) r4 = socket$inet(0x2, 0x80003, 0x4) pread64(r1, &(0x7f00005ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000882000-0x8)="2e2f66696c653000", &(0x7f00003db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f000001e000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00008db000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r7, 0x12, 0x3, &(0x7f000088b000-0x4)=0x0, 0x4) r8 = getpid() fstat(r3, &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000848000)="2e2f66696c653000", &(0x7f0000c48000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000288000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = getgid() fcntl$getownex(r3, 0x10, &(0x7f000019d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000d79000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000128000)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00003d6000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r7, 0x540f, &(0x7f00005cb000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e74000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa0000)=0xe8) r19 = getgid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000b6f000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000833000)={0x0, 0x0, 0x0}, &(0x7f0000634000-0x4)=0xc) stat(&(0x7f0000d4f000)="2e2f66696c653000", &(0x7f0000fd6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000adc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f3f000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000073d000+0xa8a)={0x0, 0x0, 0x0}, &(0x7f0000a3e000-0x4)=0xc) getresgid(&(0x7f0000a4b000)=0x0, &(0x7f0000329000-0x4)=0x0, &(0x7f0000b77000)=0x0) r26 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7d000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1a000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f8c000)={0x0, 0x0, 0x0}, &(0x7f0000138000)=0xc) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000776000-0x4)=0x0) getresuid(&(0x7f0000f90000-0x4)=0x0, &(0x7f000033a000)=0x0, &(0x7f0000eac000-0x4)=0x0) stat(&(0x7f0000740000)="2e2f66696c653000", &(0x7f0000729000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000fa7000)={&(0x7f0000fb4000-0xc)={0x10, 0x0, 0xc447, 0x1200000000}, 0xc, &(0x7f0000565000-0x30)=[{&(0x7f000036c000-0x4e)=[{0x4e, 0x2, 0x214, 0x4, 0x200, "f65a66751f7eff72b04bcc5599834e0b8932228bdceba5d1f8e5a4163ebb767aa0586ad35fbb697a90800241aafeda76f779376fe3cf9378092a608b7544"}], 0x4e}, {&(0x7f000055f000-0x174)=[{0x47, 0x200, 0x610, 0x9, 0x401, "1507a519661e51f1357f8ba33ce125225e8e1b7457f905d6936111ed503f443b9c22ebc51d10de43413c6365c93be4592abf019d0fe5f9"}, {0x53, 0xdf9, 0x108, 0x6, 0x10000, "01192c83905da4fbe820d81a99ff74c60b3af7c3dd6fd107c22df944392092bd0c98324b9c4d62170a8b4b1781b1be3e2bd2385028e653af6a7d6b85712d9c6eab9742"}, {0x39, 0x400, 0xa06, 0x7, 0x0, "c70510075af104b342ffe4a2592f701edfde3c4596c3def53b354c6bfbb972200f9583921fcfd2e9d8"}, {0x83, 0xd4e, 0x8, 0x770, 0x3, "b48b8d0643ba65583054e23da556ac41826b0a86e0a2232887fa658fc2d0180ba67d0f6e3fcf1557c41cf5362672bd04679f179320930911988b199d40ec6bccf5306fecd56ad0844bb8ba59e657f8fce14f5832bcb4fccc871e9060cdb246fb0c722cea52ccd2107822f1ee12617dee9777b5"}, {0x1e, 0xc01, 0x20, 0x8, 0x6, "d52b6cc68ce557c5db43a792f36c"}], 0x174}, {&(0x7f000084b000)=[{0xbf, 0x3, 0x400, 0x100000000, 0x2, "d2f322dd31655632708390ae2379b64d4ded9b237427776e6ad4fa3aaec68e7b7e43a065624c210d8772fef15a976e66d7d4c8deea9b6760fc337648d9fbd78707d7558c0e99e4e7ff70a7c4f56a4809232ada1b34d748f59e4c7a7fa3b9e36ac414a613a3cd54a2443a15cbcd4fd3e2af55a179961bee59926ad546b364e60b61bab5bc21e53986e9e0287f2a23d85eb1b7f3bf45119df20a180d40807b5bad154916cb586b7430c7e7d1c5f7e13c"}, {0x98, 0xd6, 0x0, 0x37, 0xd4, "fd63ff5972ec779674e22492ec202b789cd71505cb538253f5f3c758b71ee8c2bbd8daccafd4f33c4a0acd22bb2aa47f8cec1d2b17ea7b59e96cd9ff231cf648833588d2faff4f666c0bd76270342821a9584b9c06210bc8749f6d25083523e9ee82a96197d8aa80ce50a87788da86f40a2da6b9be9a3fbcae78f223eb4990a8da923334849f2e2d"}, {0xa8, 0x6, 0x308, 0x1, 0x2, "45a79c2daee8fa3edceb961b073e6d19b4d4af9449ed57cbb2f22c1220748157d260841c715f117b00cfe2c4d3dac552a5775856bbc90093e7de7c994fd14f7282e4c94d114ca09d90f0a2979fbdcb56e572b8ea2d40021ada1ee1f4b05bb80e8523a537b8595e732e57d47661078e241df73d3314b136096ccd9b55e19653c0430cbd6b1e1763df9bf036df3224ad4f57af9143aa50fb8c"}, {0x30, 0x8e, 0x300, 0x9, 0x4, "fb308f2232d5015be3732240557e6c545107acddd820082bc7601128fb6b459e"}], 0x22f}, {&(0x7f0000e84000)=[{0x43, 0x3, 0x18, 0x10000, 0x5, "8a19e4bfefa3c3e42bd035fe95473945dceedc7d34274f8d2d10de78130ff060b10d900d1e4f30a3830fb4127028e896c1cd58"}, {0x6d, 0x0, 0x810, 0x401, 0x2195, "b893b9390d5287d6b91a60e95e378c77c9fe7fbf6bdbf102a7746a0627bb778316c791f05981fab4b73db36099ab88b7f2fff90e52edbcce379629f2d4fddeb60f0dfe0dc25939b98e2c1d29745da3e01e5b94dc5ae1ca7f5248a1dc65"}, {0x87, 0x2, 0x2, 0x7f, 0x3, "79157048dcc94b994c996999393e9246797892bf661bb202b307c708b98d86322f74475a0996237a1158757d8048b5ed25d37f49b3061cc3c3fcbda54e68990164f78c2aff907cd9d66398f84a0e0505a35bdfa18c7486bebf13bfb92daf06bdd08f4688ac49f9b3e0a55b77afd6682a141a30fb2825ad"}, {0x11, 0x8, 0x10, 0x7, 0x1, "e1"}, {0x1010, 0xfffffffffffffbff, 0x600, 0x8, 0x400, 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"}, {0x102, 0x5, 0x120, 0x1ff, 0xfffffffffffffff7, "3a421ae93d51aceff26afc64f3772f30e83851baf2223bb4e29e26ae13d831ff96d7453736fa79b274fc48e973f54549f1195bdf66f97e2dbce48915f24f22187923799903bf711e286e734969047702036ce47830e1d548001b60016308649671a93b97a6d0a6a6f7c2ab7c498377dbc55aed0750f237aba2fa7d0fd6cf8e18d9e66942e5b51874e991caba81fd3d879df82ae34b91025217a4228326edc2a040344f145313d8640c3b2b5391988fecdc4ef5a255e5fcac7ff7bae00c670e15d40d895e974c672c25b79dac3edaf18bb9078a72c6966ce93f6f89bdcd28dd7c6a94d0c4d76bbb47d1316b275a20032ce7bc"}, {0xa0, 0x800000000000000, 0x2, 0x1, 0x4, "9ff7bd6c7baa96d27a5765d63640623aacffba15c1f3739aa21f4508a162bc6b7963e7ebbce095e707ed34be48aa3087065c2c5d8bafabda82929cf383ef5f74c1d5e02ccc21ce9b0f598b3f350a46a315046b1935af00f242e499b4f0307bc158ee0337419119266bcb3bea593d6ffbfb08a9362a53ea7a5f4ededdeb3be09f117e36b45b1d19a3bd359a71633cc46d"}, {0x16, 0xff0000000000000, 0x22, 0x2, 0x1, "45a471a75d4c"}, {0xa7, 0xd8, 0x28, 0x1, 0x6, "114132f7f67f2463249de07d8c2703e5fd738fda4e207fd6e55b9fec2002580cd502e3a4beb9ff2b3a11fd26276f4dbea7d10b285f12d3a732847fb70ad1a57c91ab7ebbdb58e5f3714d6bbf71dc6e81cbd9abdc052311226aa80019c1ab3dccf899fadcd317aefd819fb8328ddc7aa5ddd664d14947aa9c8d09789270251fcaf3ea26b62a0466f1a11e1ecdab0c13309b6be50d03c0d6"}], 0x12a4}, {&(0x7f0000136000-0xe3)=[{0x25, 0xfffffffffffffffc, 0xc00, 0x100000000, 0x4, "b14a19c319bc4210722054b72270f85093a91f9934"}, {0xbe, 0x3, 0x8, 0x3, 0x80, "347523ade3963037e13e09d71ff61d1ebe77648c6185b592b44623c69db74dad3e031c3d3717ce74f4f3f5fcf69a561c6b99cfcbf2a3d915201701860f580acc66829695011094b0b7f58c18d6be7801c9a630ef731afc2f5828d0675ffa347a4e6411fe8c7b89e9fa63a4b84bee229dd4da64b4b6519c3671b7e5caf12cf37dd0e4b7269e02261e781886cd91dc18acdd6e9686abebad55b66623b9508243cd457724eed5aeac10043084d5752e"}], 0xe3}], 0x6, &(0x7f00008ec000)=[@rights={0x24, 0x1, 0x1, [r2, r3, r3, r2, r7, r2]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r2, r6, r5]}], 0xa, 0x40815}, 0x5) read(r6, &(0x7f0000231000-0xf2)="", 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r7, 0x54a0) [ 178.687672] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2017/10/07 16:40:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fd8000-0x4)=0x0) ptrace$getregs(0xe, r1, 0xea92, &(0x7f00004a0000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000553000-0x70)={[{0x9, 0x2, 0x7, 0x80000000, 0x80, 0x7, 0x4, 0x0, 0x6, 0x5, 0x7fff, 0x1, 0x0}, {0x5, 0x2, 0x3, 0x9, 0x8, 0x1, 0xffffffffffffffff, 0x80, 0x21b6, 0x1, 0x7, 0x53fd, 0xfffffffffffffffd}, {0x9f, 0x8, 0x217b, 0x2, 0x3, 0x4, 0xc5c3, 0xffff, 0x1, 0x3, 0x200, 0x20, 0xffffffffffffffc0}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000263000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4e000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00004f4000-0x4)=@assoc_id=r6, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dd0000)=0x80000001, 0x4) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f00007db000-0x400)={"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"}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000446000)="2f6465762f7161745f6164665f63746c00", 0x80000010100, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000f20000)=0x0, &(0x7f00007ee000)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f00009ed000)={0xffffffffffffff81, 0x6, 0x7fff, 0x0, 0x24000, 0x3fe000000000, 0x3, 0xffffffffffff0001, 0x81, 0x4, 0xb8f3, 0x4, 0x0, 0x8, 0x2, 0x3, 0x7ff, 0x7, 0x0}) perf_event_open(&(0x7f000001b000-0x8)={0x4, 0x78, 0x8, 0x6, 0x0, 0x3, 0x0, 0x8, 0x440, 0x7, 0x9, 0xff, 0x3418, 0x10, 0x0, 0x6, 0x5, 0x3, 0x5, 0x4000, 0x10000, 0x2, 0x3, 0xc00000000, 0xbd, 0x1, 0x0}, r1, 0xfffffffffffffffa, r0, 0x4) close(r4) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xafa, 0x9, 0x6, 0xfff, 0x1ff, 0xfffffffffffffffa, 0x1, 0x2000000, 0xffffffffffffff2d, 0x0}, {0x0, 0x5000, 0xf, 0x100000001, 0x1, 0x40, 0x5, 0x3, 0x80, 0x1, 0x1, 0xffffffffffff8d96, 0x0}, {0xd000, 0x16000, 0xc, 0x10000, 0x8, 0xc57, 0x6, 0x66, 0x4, 0x7ff, 0xc21, 0x5, 0x0}, {0x0, 0x3, 0x0, 0x7ff, 0x16685009, 0x6, 0x2e, 0x7fff, 0x1, 0x8, 0x6, 0x8, 0x0}, {0xf002, 0x0, 0xe, 0x1, 0x4, 0x20, 0x9, 0x8, 0x6, 0xfff, 0x401, 0x101, 0x0}, {0x7000, 0x4000, 0xf, 0x1f, 0x989, 0x401, 0xea8, 0x2, 0x4df993ce, 0xfffffffffffffffb, 0x1ff, 0x40, 0x0}, {0x2000, 0x3000, 0x51bc6c3f2a916fbd, 0x4, 0x7, 0x80, 0x1, 0x6, 0x568, 0x0, 0x8, 0x400, 0x0}, {0x5000, 0x5000, [0x0, 0x0, 0x0]}, {0x13000, 0x2, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x3000, 0x3ffff, 0xd, 0x4401, 0x3000, [0x5, 0xfffffffffffffffb, 0x3, 0xdfee]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000ba4000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000547000-0x2)=0xe8) sendto$packet(r7, &(0x7f000095e000-0xc1)="f490a0ac8141c32064bedee6bcdd6ace08000456a56e3c8c4a2d0ee914f438c90c5abed87438e465dc759340bc17216fc191fc775b2916bc9be09572cdc668706ff7e5f5e985f79b6f97e670096ba89756ca51d398a636a55db25dc64f12b583667a723845f22495bc16503b973349ade09258936838b1bf9e0e68a261dd6d190e8205dbf94350ad9db418606f5c67e660d81277fa5388d7b64fa17a1afbdbeb9a46c38e41d155b7fa08c4d278a854f97ba51ebd11f39a67c8cb212cd22c1736f3", 0xc1, 0x40, &(0x7f0000016000-0x14)={0x11, 0xf5, r8, 0x1, 0x1f, 0x6, @random="c5a1bd93b1a6", [0x0, 0x0]}, 0x14) close(r5) [ 178.687684] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 2017/10/07 16:40:50 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x8, 0x8}, {0x81, 0x8659}, 0x80, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000229000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffc0, 0x22000) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000fe1000-0x64)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x9aa, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0xd70, []}, @cipso={0x86, 0x6, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000fe2000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x40) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f2e000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x6, 0x10000, "1e7dcbf5ca34c3a1ed7344695d99533895bbc60ec68f069ae2a8e7f20e4e4b83520846090d5e065ba5b4d0723b4f2676b8381ce35fd536cf8d3d088a531b53179f391027318838f601b5420c9e45f820"}, 0x160) ioctl$TIOCMGET(r1, 0x5415, &(0x7f000069a000-0x4)=0x0) fcntl$getown(r0, 0x9) syz_open_dev$usbmon(&(0x7f00005cf000)="2f6465762f7573626d6f6e2300", 0x7, 0x111000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe3000)="2f6465762f73657175656e63657200", 0x4000, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fe2000)=[{&(0x7f0000836000)="06993a7dcb8ea0fd06376872aaa5d382189e18fc46920c6b7bd17c662fe64f8f209ca61b15262fa957744e1b10c0846a5068f5c116b46d40cf439a84f5024b285bd14b0d5bf253775cfcd783b80126958dae7475691292ba759d5c482af4fcdb12", 0x61}, {&(0x7f0000af0000-0xc4)="730c5328e9bd7fb1ef5cc01ca1c5384c5f5876418b29bfb44d7542d3f0cea2b2afe68b4be6c17550e6c6a1406b3238591d93deb3119174466aed166d9f5e29615d7f3af3b401c755e1d6ba256a6d62cad0a9093f6aa4e0c8dbe5a71378c83e314e8487c7a56dc932511982e08eab2341df0ab70623192e9d38755fcd53da611bcbc2780d293e32d2ef9c9a697c9f44d048a6fe6f51bad8ad31e98b3a846b048ff437aca7f5be6122d2ae8e460b3345ead5ac744a0b2de11a91d47089f411b5d5a09440b5", 0xc4}, {&(0x7f0000fe2000)="773ccabc61231bcb96f53823704510888e06c8006c6b8eefc248a95dae79a8d3d43a960538baaae3da6db94cb27e5817645345fa53ce947e156f3d2f5a3153c310d436022c028ddd62e7ff2ff0f182faac34102abd9bbf6e0d6173a7b24f8d872fa2ec05678ee5e8efde46e50e1da244181d150c5e16ec5111c4fead81df754093cf5dee1948f45a66a173217ec932a8dec37cdc76eb00bc0f7031b3c5d1f6e34ad5d949719b29f3792d03ec8098f2df5aa320dd0e6c7799a4e3e24255a12c73e635660cb2da3c162ed50bc655d8292c8f93f1f318e35fba1ccd480d4510247eee1ae8f70d691e1fa340cad3536fa9b1e3b64e48a5c48c624fa11a18f9fb8ad6f720481410dc789e5d77b3702b037c7f66406134038a60aa174872d9188d3b11757dc02abf5ec5ff56806ee60bc7daae6c0eb86194d9b8b11a43e064f2860070b57c4f8c8c5f390f4f91d56c16aac07360b7f04b295cabe451b1020fef745cd363a1f527df2bdb8eb2a7e569aafd78e9587aaf47f8bb0541e5c762fee635b22ff38c937e1ff0d162ef6d0c28a27ebb879e4fbe2fb28d554783505ff2d36d26f3c48088b529d64376fd9b99f068134638b73ba47cfc2081b43f60ee783c675e9420c5d658362cff564cb6755688bf8e42e186938f6e105a7609e2d6d21c37afe351fa0054bee98d69fa877228d620f5cb9267e326295beda5e649ae9406a4892c917261728a85ce436973ba49b53170eaa34afaaa2fdb9ef0ab87b5e5431aa017e8e2dfa6044b305f1a68034a874977c64cf9e9c5bab49572a74c3ecf08de7668f57742fd4b69852dfb2570c17e835a71faaa8d04622df379c5a81c7a6de32338b02a73516e452741d98ad4735500fdebd92ba261926d1a9dd75b0494e252d04d23ee80e802a39ee0ae9e14147c3e4c16823987e64db46ee6d12c9d675af542cc5cd552eb32406ab72e827f4fe45568d327d5aa4550e84450d771434b40f69a76daa3400b0ae10970928546fd95dfab77b235d1346f237e111a4b64f736fd0021123e74add8626ac1187d03559c4ee08ea7ced6773fbea69cd92c3b37f9cc0440a16cb054c1524e67d3e9352e2cf884e3cfb24f70df021e73274bb50feae1a4571f0956ac846bf2ccc5b74d0bbe6c4630aadad6f88a64064d2c6275485aabc866e134f1f62ed8d339b3721f913fb28f591f43c0e8c1d8ccd5ce163d6abc0959519142bf9ee1dacb51f17918477ee9638978115f77dccfef3e8a4b64ec01901173689a5661c0586c711e45410f5cbc013c5bdb5015c1bb54b9238e02069b7daf0293d2c6144586c4bd77a699b4121b69a2834c207b47dd24bc6931916fc44028cc741dfc89702b77f6f7bddaed49b9dff3f08aeb39c71022ee38f5832c32480e9e0445b4f12440856d7f27740676f1859f71d16e273b2daaed117770d7c3c342a40e2f83ff4d8234a337721da44b4004bc7b45e9ad7443078dc8c16272958b8da4a8a60a869cdf586b299ca23ecf782485ddb398c5bddfe2fcaf9c8a69426e50982aab2f94e217ce00d49f8a4c6850775bcec45b1a511c7eb98261062636c8de21cc81b64a6e901b3648885ff39b2df3fd9b8bedef7a7fcb76d8a65f5b611f014b6c58b763c30c2e0aa68d96eb3678575e6c525f101555cb13bd5c154aedd325f6b39ed99c7e47e850df9450818af5eea9ad20d728413900896594210698355319cdf69e8fc06f1ffe463da4e76fc22b02f7177e8ef68bc94e52fb52bc3f1a0602e27173eedc66f0d18c4c0a006b7e5e91d88b2b01a59327569a1d8fcefcb8bee274c3bda067a5e5d87090c7542d2b966a7ab975d3e892d30c157abe5d9ae5b6df5fbc51f38e7db39a130ebef85141023fd97ada7aaa1af073b68e93d93bcf9a37c45261712727a0fa7ab2f127b822fcf76601226e5288b3a72c10d784186d9019c77f191d6da08351a3b88f321fbaacaed31cf1954d8c034282fd9849d540851306f238715a6c4c902d25b11dc7a84fac26425042c8c95a5b6c1cd5f097ffdf38935e488ee9e88f7e85ddee54fc7d2d453a74879a744b1cb6661cfe0d8ae3477fec6cbeb8030c8af1037ddc9ff0fbbecc2b2c6e7a5eb0adaa4aaa2aa5778135949d4d783ee763fce794940bae79415662de328635a9311f13608f53a57d1b81f1639ea0718769519ffd34d1a1e9655a412f943f047e8c624e0a01ff8c9555f70b877642e5ff5f88cacaef68081779d8a76a4bf51803b16cec8f963bf14060e007848d6bffba2f88709b2a9409cbc16e0c0932799c9ed115b172ea89b4eafbc70b27e90170f1872ceb1a49b422c51d290b5fb02c8d60742e4c13052a24beac5f5554dea28e75a5f82ddf253b67c2fac663c79fb7f5513d69fb2cb88ff48b1840795755d7335996c92efbf7683e400f5aadfdee789aaa67a212df8c03241ddb9ff9c6f0bef52a9082653ec5109a3b7ee1e30bda5b3838ce83629862d93ebef2472b24e39031878dbb5437e096611ecedfa2e6fc5d8e94b277b944a9def8819f370a01b7ce057c9181fea8b110dd9b6bc52e123ac6e2aa88f3b6331e3b69d63c7f2838cd2400749d8ba88cafe96f4ec058ef2206053971c9aedbc61caca7221d7cbb18dd3ad27ef483f8389996a6709ef1b893b08e1192e186238d2af890c189a4e2d0c6d2e14283aa8542393eb7e0806541c49cbde902c4934166d9a74e087bfc89c7b0a4ba0b140e415ad1fe7b65c1eb38cf2e584da96619aebb72fe77365c318ab52810df1df138e3ae1edf47168810a77a7ac429bb0d3ef53fd27c81acd028222c160ce63a2eb946ca6fbf22dfca897215b7860b822ed30463d70ee5dac092e7d6444bb6a5845fb1884a80a0e60e9e6d6e752558fae1e927710dd12d61fd0772002f8b47772331fd9732fedb75aee4727e885242519948e71ba6be9bc1e3ebb19ad1f3caef357af6340fbe2b659508aa54a64782b12147d553b75460f08455f53c9a44ec9c6db1426fd1ca26e979805bed9e12e3049e07e3878c3f14c2f19055563322167ae38083575ecce2f61ccbd3770fca506da4d2b58742c6d30cd88bedb70782bd498b8f5e31cee1bec8e12266d4bdc9a86b77009ed895c23edc46c870c63b2e137d31d6b4d9507cc939a5683abc2fc5afb133a2aacd38d2c942de9437917ceab5b0e7f9593ff3f4419ed5dc87d358a46c5b697acc4cf5947dcf3e1fdd51b846fcb17b5bb2299e3ed0dfa02359878d3a9cf40f808c69173e0bb92787f6c345a87fefc310e41fda4c113cbcaa056179c936ae1a3510899a571cb614a7aa633d7e7dd3d3ff87ac2b40f91aa2c6f78bf60a2b99729712590d4e7d1eacc12d8de4d7ce106c767fb6e918732fcf263cf29a29d99f1327f5eb4ec94cc620838113bba48f75859cb0959869db80871fa3901d15cc9f6e9ab4a292c8a31e754403a09b103eeef84d5e6470b1159465c7aef3bc40f387f766567add7604dc459c3b440e90489cee7039376f3c33ddcdfe5b21554cc1f5035563dfd2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{&(0x7f0000fe2000)="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", 0x1000}], 0x8, 0x1) 2017/10/07 16:40:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") lstat(&(0x7f0000aeb000)="2e2f66696c653000", &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = creat(&(0x7f0000790000-0x8)="2e2f66696c653000", 0x9) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000498000-0x10)={0x8, &(0x7f0000d6d000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000077e000)={r2, 0x3}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f90000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000d29000-0x8)="2e2f66696c653000", r0, r3) mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="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") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f000092a000-0x5)="6973667363", 0x80000, &(0x7f0000ad5000)="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") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c07000-0x1)="2e", 0xc0) r4 = open(&(0x7f00006a2000)="2e", 0x80000, 0x18) mount(&(0x7f00009da000)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c653000", &(0x7f0000239000)="007609", 0xc400, &(0x7f0000b73000)="6e13") unlinkat(r4, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f0000609000)="2e2f66696c65302f66696c653000", &(0x7f0000df5000-0x8)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fc000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000dee000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000695000-0x4)=0xfc) setsockopt$inet6_tcp_int(r5, 0x6, 0x40001f, &(0x7f0000ced000)=0x44a5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f00003d2000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x800410, &(0x7f0000000000)="5d") pivot_root(&(0x7f0000f4d000-0x8)="2e2f66696c653000", &(0x7f0000ae5000)="2e") [ 178.687692] CR3 = 0x00000000fffbc000 [ 178.687700] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 178.687710] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 178.687723] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 178.687735] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 2017/10/07 16:40:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000be1000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000182000)="2f6465762f73672300", 0x200020009, 0x800000001) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x7, 0x10010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000efd000)=0x0, &(0x7f00004c6000)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000398000-0x8)={0x9}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000594000)={0x0, 0x100000001}, &(0x7f0000916000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008e1000-0x8)=@assoc_value={r3, 0xfffffffffffffff7}, &(0x7f0000e5e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d92000)={0x0, 0x6d, "9f764e60700c100f4dddb5093a4be0f3906d97aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022a8ed232727d24b37c7579e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf23"}, &(0x7f0000064000)=0x75) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a16000-0x8)={r3, 0x0}, &(0x7f0000026000)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x3, 0x4, 0x100000001, 0x0, r4, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000594000-0x18)={r5, &(0x7f0000eea000)="", &(0x7f0000eea000)=""}, 0x18) writev(0xffffffffffffffff, &(0x7f0000f8a000-0x10)=[{&(0x7f0000d78000)="39000000120019c6000000000000000007ed0700030041764800000001fd000009000300005a3e020000002808003ff71f1000804716075bef", 0x39}], 0x1) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000a99000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b39000-0x4)=0xa9) [ 178.687751] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 178.687767] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 178.687782] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 178.687794] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 178.687817] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 178.687828] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 178.687843] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 178.687855] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 178.687869] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 178.687880] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 178.687889] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 178.687898] Interruptibility = 00000000 ActivityState = 00000000 2017/10/07 16:40:51 executing program 7: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000004e000)={0x0, 0x0}, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000001e000-0x68)={0x7b, 0x0, [0x6, 0x9, 0x0, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000004e000)="2f6465762f73672300", 0x0, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000004c000)=0x0, &(0x7f000004c000)=0x4) ioctl$int_out(r1, 0x1, &(0x7f000004c000-0x8)=0x0) 2017/10/07 16:40:51 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="b2b70b9624624c95c1e476f904b0b3fec9dd24ef37c88b78b15bb695ba50f972246da21df12d2bd5449d9410d82b0a96a4da1593c9d2f5dc45826e1684981c8cb88dc33b36be864b614e4bb5d57a6cb0c6d51882e5db478087739df99469dab2b89fa522c3931e0189398fa0f932188c590f1bcb6bed9c795d805c063dae788ca2112145b7c98b4955ea", 0x8a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000001000)="8de3", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000003000-0x1)="00", 0x1, 0x1) preadv(r0, &(0x7f0000002000-0x80)=[], 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003000-0x90)={0x1ff, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)="", &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000005000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000005000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0xc4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 178.687903] *** Host State *** [ 178.687914] RIP = 0xffffffff811ba093 RSP = 0xffff8801c70872f8 [ 178.687929] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 178.687938] FSBase=0000000000000000 GSBase=ffff8801db200000 TRBase=ffff8801db2231c0 [ 178.687948] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 178.687960] CR0=0000000080050033 CR3=00000001d1f8b000 CR4=00000000001426f0 [ 178.687971] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84d43fb0 [ 178.687981] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 178.687987] *** Control State *** [ 178.687995] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 178.688006] EntryControls=0000d1ff ExitControls=0023efff [ 178.688079] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 178.688087] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 178.688096] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 178.688106] reason=80000021 qualification=0000000000000000 2017/10/07 16:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f00007c4000)="7573657200", &(0x7f0000804000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00005b2000-0x19)="73797374656d2e706f7369785f61636c5f64656661756c7400", 0xfffffffffffffffb) sysinfo(&(0x7f0000f7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) getsockopt(r0, 0x6, 0x1, &(0x7f00008a6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d10000)=0xcf) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000081a000)=0x0) sendto$inet6(r0, &(0x7f00006f1000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f0000b3f000-0x8)="2e2f66696c653000", 0x0, 0x190) symlinkat(&(0x7f0000b8d000-0x8)="2e2f66696c653000", r1, &(0x7f00001fe000-0x8)="2e2f66696c653000") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000363000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$unix(0xffffffffffffffff, &(0x7f0000e67000)="", 0x0, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000093000-0x4)=0x8002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10011, 0x803, 0x56918ceb) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) socket(0x2, 0x40000003, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001b2000)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x8000a, 0xc905) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc9000)={&(0x7f0000617000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/10/07 16:40:51 executing program 2: r0 = inotify_init1(0x400801) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00003ef000)="2f6465762f6c6f6f702300", 0x20, 0x40000040000) r4 = memfd_create(&(0x7f000006c000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffffff) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000254000+0xde1)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f000023b000)=0xc) unshare(0x90000000) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00001f7000-0xe0)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0xc, "581639ee6d73539f147f5cfc51799953e6601f9842d6905e37391886b5bbce63cf22e55b8b3bea74641f880c3c55b57707b40e6cb41eab115c90cda7df11569f", "000000000000000677f21709c384b4aa030f000000000000005102000006ff2e7870d6bed400881ebe86fe9eac50360afa32476252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be454ddc043c62f18f", [0x0, 0x0]}) get_thread_area(&(0x7f0000936000)={0x0, 0x9, 0x20, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x8, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0}, r5, 0x8000, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000778000-0x8)="2e2f66696c653000", 0x410000, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f00002c4000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x2) ioctl(r6, 0x1265, &(0x7f0000000000)="5f") ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f0000e21000-0x8)={0xf5, &(0x7f000030a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) gettid() perf_event_open(&(0x7f0000000000)={0x9, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x668, 0xea8, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0xb, 0x2000, 0x0, 0x0, 0x8000000000000000, 0x3, 0xfffffffffffffffe, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) 2017/10/07 16:40:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @empty=0x0, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000d70000-0xa)="2f6465762f7663732300", 0x4, 0x10000000200) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f0000db9000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00003b1000)=0xc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) getsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f00007cc000)=0x0, &(0x7f0000c9e000-0x4)=0x4) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x6, 0x6) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00004d3000)=0x7, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000988000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x1, 0x8, 0x0}) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f000036b000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f000046f000)={0x8a3, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket(0x11, 0x2, 0xfffffffffffffffd) openat(r3, &(0x7f0000fae000)="2e2f66696c653000", 0x40000, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000021f000+0x107)=0x213, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000d46000-0x4)=0x3, 0x4) setsockopt$inet6_group_source_req(r6, 0x29, 0x5c17699895db30de, &(0x7f0000757000-0x108)={0x9, {{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt(r6, 0x100000000000107, 0x2, &(0x7f0000904000)="00000000010000000000000000000004", 0x10) ioctl$sock_ifreq(r6, 0x89f2, &(0x7f00000be000-0x28)={@common="65716c00000000000000000000000000", @ifru_flags=0x8000}) 2017/10/07 16:40:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f000046c000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x1, &(0x7f00003ed000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00003e3000)="240000001d0001000d00fa080100040415390004100001000c000100000000ffffff10e1", 0x24) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002ca000)={0x2, [0x0, 0x0]}, &(0x7f0000d9b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00002be000-0x6)={r1, 0x80000001}, 0x6) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a0a000)="", &(0x7f00005c5000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000655000)={r1, 0x8}, &(0x7f0000a51000)=0x8) sendto(r0, &(0x7f0000821000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0xf, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) sendto$inet(r0, &(0x7f0000bbe000-0xa8)="1264f2ed66344501ce7f9240748a577d9a5772f17110bd6239b7cfa056c397ac9a4a9298df5ae9a7db46d9154172e90ba17a6a595665cad41307a67d065ad097541fb6bf35a61673dc60c40ab7b2ea31b5ceaa72665c71cbf4f1ca31d18314ce0cb77b2158429f91030e3d5c5e046e2fcc2a2a124226d8b9639d9c9686994ec8009ccb0e13aadd0be003ca46eea409f9e7d0789d90e14670cd4dc884b930255013124a6e0363def5", 0xa8, 0x84, &(0x7f0000773000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/07 16:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000625000)=@sack_info={0x0, 0x0, 0x0}, 0xc) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f000007d000)="2f6465762f73672300", 0x1, 0x400000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000bdf000-0x4)=0xb5) r2 = syz_open_dev$tun(&(0x7f0000624000)="2f6465762f6e65742f74756e00", 0x0, 0x2000000a) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b05000)={0x3, r0, 0x12}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000ff2000-0xc)={0x3, 0x7e, &(0x7f0000987000-0x7e)="0e4129673049abdc134bb735a20e5dd48a896a6d9bf40306f291b4b42f43bf6b1aaec6e7ebdb06431fd6d5511468d898ac4380af35f0e9bbbe32b6e774970c1edf8a94b4480c872d9e56219ba923155973e4d0435fac3440eb8f88bc96107cf4565ab8f3b18a82fad1520dcabe7638f6f288074b4369152fe03b2924a043"}) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x10000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) chroot(&(0x7f00007cd000)="2e2f66696c653000") ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000b92000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f000080f000-0xa8)={{0xb5, 0xfffffffffffffc01}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x10020, 0x5, 0x9, 0xf38, 0x8b9c, 0x4, 0x0, 0x0, 0xbca8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r4, &(0x7f00009e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e) remap_file_pages(&(0x7f000097d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000ad6000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f00008eb000-0xc)={{0x7a, 0x932b, 0x1, 0xfffffffffffffffc, 0xb3, 0x1}, 0x100000000}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00009e8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f000084e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f000062b000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_mtu=0x0}) write$tun(r4, &(0x7f0000cd5000-0x298a)=@hdr={0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, @ipv6={0x8a57, 0x6, "a79f2f", 0x2928, 0x0, 0x5c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0x10, 0x3, 0x6, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x6f, 0x47e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1d, "e1685076bf523fc11a4557717211675f2f7e304d7132485ccfc98eb7a7"}, {0xff, 0xfc, "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"}, {0x0, 0xc, "961734b9c83ad89240e48913"}, {0x0, 0xde, "4b8e26045e43a96546e506d065ad54d5c006f506d0fb05f608beeab7711e5842cb85727e165428a33ac37a7741172b3b0ee2bc3ac50d436304b1e3914ae24cc969fe12f58ef37cbc281dcb5b53b45b58650eeaa0da3e7542d281b39a8ada06b8e687dc840b2397aae9490945504f03324826ade9ade212fbec76db68ac8ef1112a9fdf958c61c8228ec74636ae585cd03ba79c82991779e8a3a3eaed41a64b29212253bca56f522b19ed3069b74b72576c45e2143743396ac063373faa25f575eef495f9df5cb2a99bfa9092cf64b4d7d5b13dc00a692b3a4566fe53add5"}, {0xff, 0x1000, "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{0xc2, 0x82, "97387c06ad9334cbc642b592807f04b591190daad0ff9ce08833b5e2e766f288a03efb814ab684aad4726ba38fe26e55c923b4fc5a24b4ed99de9d28f2c7fead8f112d7cf0bc3c7f8a01ff918c548018450f50002ade8281ab96ff627c702533ab6fa65e45d2af3b69cbc5d595cd2a6bf89e09ef1d3345cbecf887f7c9c3b97bfb83"}, {0x1, 0x5b, "4a519a1dc74fd7cbbdf2e425fa4e5f3fea1772a9dd6e8776ceae5f677b7bc157dcc33cb9d3bda9c62ec3faae1b0598d101fe1537c453184fba3eaf321941db7a62da437293127b16d39280aab02b4a3ffee39711d5502ef1420b77"}, {0x7, 0x23, "42b647fb97276ae7ac41388f555fd3a52ba9e9d5c01480ac0b05dc9571bc858fbfa048"}, {0xff, 0x1000, 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{0xff, 0xdb, "6af909d5ff0f62ff04ab6adecec5834a87e906bd41b9295cdda85a5d0ca25d9bb677a5bb3dc85696566f29af987a217f237fa2a4094bf65a185769f6fe3918020ef90be81cfc4b60147b0e69ac3022f2bea09e765f83569dcb478cb6f2ab0e79adf04bbd9e0a6be4cc775250987f45648c5e7a3b78f02f3a29e0bcd3d93ccfe197d7d06ed7568be05f849acbe76523fd52a9106b7d90ee8e27c4cbef1b21a5149e0baa5367a11d73c14a7d126af0f3894bde2ee06966c105e61dc48f92b720db4ca8a881d7143f69bb7b95da4a58e29005071f44dac294a42be687"}]}, @routing={0x3f, 0x0, 0x1, 0xf6, 0x6, []}, @fragment={0x0, 0xff, 0x101, 0x4, 0x10000dd45, 0x7, 0x0}, @hopopts={0xff, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2d, "9f65e8720518ce14603c51ab73524be167944e0568938b3843fee1ff46a4dad4c1edfdc6c323c2bb4566aa5b55"}, {0xc2, 0x0, ""}, {0x0, 0x7c, "d52c1a49e1e3c69753d5bbaceda1feb8df0347de8f4066707b7edc079df87bb2478418c9c1c4bada8a15998b449b68424ecc9d3d9474aaa78c32ed74eeb78c560486cc46ac55370ac162cfb6de035ea604a19611594034b551910656c4fab4a6092654c1471538671e5783c1f6cbc71b5f32f4735e3bb93a5097056e"}, {0xcf, 0x64, "8b238b5d41f550a9956d741497aef48fbea2583cda4e3c55c8b92c560f1b22812dcc12e0a89704f2810e9a9fbbee8f76bd5c39d4a17f21885944fb1d1acab04eda56a4359a7edd93bce2faab406779d3926280ffe07e4bf180fda5ba1d772652d11bf849"}, {0xcd, 0x8e, "30530dc216025982ae8580209e263f70805b65ae035385ad417e814fc75d162106229ceff4307e160afa435b54957aed99cc09bd06d2ed06b636739c316b04ba6eca0fb134a26c028142d581455cc6a826b070f508a0aefbdd9be8af48c2276abd0cd88da78daa5c6cd0ae6c1fb192e2cef74ba0991d0858a75d79fa0a9684cefdc00567a248373f94d00797fdf6"}]}, @fragment={0x88, 0x837, 0x0, 0x10001, 0x3, 0x7, 0x3}, @hopopts={0x29, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x50, "08206ba7cb42c6a1a7e70cc076dd27684a91a27360b7e03e2ab61c76cf2ef83138f1131ff962b18e61633ff7dc5f557ac1dd299d1582c1ea18998c825b7aee1cd88ab0a2d0dc0e93ca80dac5685c5fc9"}, {0x7, 0x71, "044554d62a7c249e40d3a70bafda81f7405e704a99190ab3905340cb278c9140a41c598c95cc9dc7ca8e5a19f01b22c858bb91e72660ec18ea259a20f36f4ac2abe0304c030112a5e473219f33c6a50490c6ab0722fe71b4bfcf4b035fb7a917bedc630b084d83a32c63633998fd6b898e"}, {0xfe, 0x23, "3567c71e7624a6512310c17e235f4593b89a8f7d3bd37bdafd1255649a349e398cde1d"}, {0x0, 0x57, "c7a3abb56f3efb5976a1cd73d4422ef2d81f673cfb59fa58fc31895e6ea7cd1b204dd4681a62effd44279435aa29405c698ebfead4b289f2d5b120c6fea09e331fc59e07a4627bdf626e41eb79051e1f1eedbf172f5f2c"}, {0x7, 0x38, "90741565fedf25a5c7bf2190f6e7e98a2bdb22949c5d638654ef75e56ab414fe2fe0e0505aa27f9aa26c68b3e4ba026baae401c10a6ed360"}, {0x7, 0x34, "169a5df1da19d09a6dba36b9d8a143d8126bbb41936acd21cfb78af9bf7c560ed4bbe6cda44eb947c6a2b7061b887d7620b81254"}]}, @routing={0x7f, 0xc, 0x1, 0xbc00000, 0x4630eb63, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x2b, 0xffffffff, 0x3, 0x3a, 0xf20, 0x344, 0x2}], @udp={0x1, 0x2, 0xa8, 0x0, "453f19cfde28f1a49ccba667c74f2a951a586aece960af02abcadc6ceabe1064018bb6f59994bf8319ccd0e29edaecda4e689656a8a112eb7273cd3b67809782ba5108b94726a86908de3b40b1e0bd3040a6c64cafcbe106d30e51d4bc7e95f4543da2b00b0becb599ac463621f4ff49bc530efc06ac5f90430f7c2c880d9ed78c30be7999e0ba31ae04b6367b8abca1767b4ea3391166ab357134fd2c97c23e"}}}}, 0x295a) [ 178.688113] IDTVectoring: info=00000000 errcode=00000000 [ 178.688120] TSC Offset = 0xffffff9ea8b03b2e [ 178.688128] EPT pointer = 0x00000001c9deb01e [ 179.202465] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/07 16:40:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000060c000)="2f6465762f72616e646f6d00", 0x0, 0x400001) mmap(&(0x7f00001cf000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) eventfd2(0x8000000000800, 0x1) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afd000-0x40)={0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0afeeba610066b81d0000006664b800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r3, 0xfffffffffffffffc, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000afd000-0x8)=0x0, 0x8) time(&(0x7f0000f16000)=0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000ac8000)={"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"}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009aa000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8fc4, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:51 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x12) mremap(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000a93000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000035a000/0x4000)=nil, 0x4000, 0x0, 0x58851, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000002000-0x10)={0x0, 0x0}) r3 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f00001d0000)="2e2f66696c653000", 0x80000000020) tgkill(r3, r3, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4010, r1, 0x0) add_key(&(0x7f0000001000)="6c73657600", &(0x7f0000811000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c1000)="c387a5e315b758e8baf455ce4e6714de392fc7e7216e9bad52a848d8d43f0438c8b5ab917a8bd4020d7b4165656de1b039c279b6a519cac139b4babebe425ca4fd13db7bc76b68b4025ad86ec3c76bfd395f3b0f171da71cded121d1707f9ef26a87d9fc16a5ab5df8f11cfeba7fa13360900e63dfeb2e89066416f329563ca68beb370e633c1572fda5b04de9893fb5da9ed5907926f46b1be4406a64576779a6", 0xa1, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00004fb000-0x4)=0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000046d000-0x4)=0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="df", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") memfd_create(&(0x7f0000000000)="6e6f64657600", 0x0) waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/10/07 16:40:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000743000-0x9)="2f6465762f76637300", 0x40, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000c12000-0x4)=0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb0000)="2f6465762f72746300", 0x80000, 0x0) fadvise64(r1, 0x0, 0x0, 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x9, &(0x7f00002bf000)="", &(0x7f0000d02000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000975000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aed000)=0xe8) r3 = dup(r2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) r4 = memfd_create(&(0x7f0000c84000)="00", 0x3) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000fe2000)=0x0) 2017/10/07 16:40:51 executing program 4: mmap(&(0x7f0000000000/0x72b000)=nil, 0x72b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) r0 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x42, 0x0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000001000)="5b776c616e306264657600", 0x3) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f000072b000)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f000072c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00003f9000-0x30)={&(0x7f000072d000)=[0x0, 0x0, 0x0], &(0x7f000072d000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000072d000-0x8)=[0x0, 0x0], &(0x7f000072d000)=[0x0, 0x0, 0x0], 0x3, 0x5, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000072e000-0x8)="2e2f66696c653000", &(0x7f000072d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000072e000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f000065b000)=0xc) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000072b000)=[{r2, 0x100, 0x0}, {r0, 0x498b2ba74929af1a, 0x0}, {r0, 0x10, 0x0}], 0x3, &(0x7f000033b000)={0x77359400, 0x0}, &(0x7f000072b000)={0x1}, 0x8) clone(0x0, &(0x7f0000952000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f000083d000)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000730000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f000068c000-0x7ff)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x1ff, 0x0) mmap(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000730000-0x4)={0xff}, 0x4) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xc0ca, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f6f000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009d7000)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f000054c000)={0x10002, 0x78, 0x1000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x20fe, 0x6, 0x2, 0x4, 0x0, 0x100000001, 0x0, 0x1, 0x0, 0x8020, 0x0, 0xc348, 0x4, 0x0, 0x0, 0x0, 0x0}, r1, 0x3f, 0xffffffffffffffff, 0xfffffffffdfffffc) r2 = socket$inet6(0xa, 0x806, 0x8000001080000000) r3 = creat(&(0x7f0000350000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f71000)="2e2f66696c653100", 0x13, 0x80000000003) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000713000-0x8)="2e2f66696c653100", 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002bf000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000995000-0x4)=0x85d, 0x4) sched_setattr(r4, &(0x7f0000a58000)={0x30, 0x5, 0x1, 0x1, 0x3, 0xfffffffffffffffd, 0x1, 0x107}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) mount(&(0x7f0000ea8000-0x8)="2e2f66696c653000", &(0x7f0000d19000)="2e2f66696c653100", &(0x7f00009dc000-0x6)="746d70667300", 0x410, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8a000)=0x14) sendmsg$netlink(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000f1f000-0x2c5)=[{0xd8, 0x8, 0x420, 0x4, 0xd9, "8af5d4ff1133a38f5344a51efdaa3e7e449f3e6bdf35868c4fea57c5948e770b974e5c9058c00bef83247c7c18c79f9c3ba83c285fcb2f8374a13adebb28f8a7b74455d43f734d776470001cb6141c9eddd0f106bd4c16ab42601572b91830ae96c1798c722f63b2698b7e181ff02c89c4dace5e69b8c85cc3dd3eabd6c8eede6240eb252a18a4072ce097d4d0c7f0a29a04e4e5eaad1ff48b37ab43af90996231cbb1e01a7f079007ade658fb1296b4fe112d2ea3f847279e4b401909fbbe251cd64d3c8f5899de"}, {0x3c, 0x101, 0x12, 0x237f6e8d, 0xfa2, "2c87b74515e322feb1a3d88cf67197638d3a46f5f08c1d7672a18b2d271ec5cb5943f9b4fa26423970c18b81"}, {0xbd, 0x8, 0x310, 0x9, 0x5, "1c91db6a61423f3910a608c621e4e702169f381b39bab0ee83a6f29b5ed5ef9ef685426db2d2bc3019d906104016af5cadf5d7bf72239fc00117030b9b9214f3091a4c9fef95ef8cb6e851e3bd1b94a58d2f2083694e3e5fc72f1a71c95562412f975d4515081a36f24329eaee0399bbe56dd10907f77bce7e0c0f369cb22e8d913d7ff19369448ca117f2284a1d78dc3505d3afbc49485c96213ac07bfce53a881059f966d675a0e7aadeb3fc"}, {0x50, 0x3, 0x222, 0x9, 0x3, "add0f4e72f76cbcef9614b73a11aa1f496a05db68662edc4e0ee546f18e45ae28179924850cca68751642a512d53987003dd5c0e30f0253801abf70c5033773c"}, {0xa4, 0x2, 0x10, 0xbbae, 0x800, "4749b23d60bbf814596117a06f42f29b9384baccfdb2b15de53a48ede163fbe44028e2ff3c481b6591204afe805ba24a07714979956937f6b52a7d04c17fa03f4e7355b17cb24500e66705ff636bc2aef2b42e70b20cfe7ff4c4432e99fa6d40c2430c085dd1420a24ad8feb1ceae028a36f7aa33d7fdf0705225dbd4faeb4a2d790a740e76f5e2dd56938881fe6158eda669e03"}], 0x2c5}], 0x1, &(0x7f0000caa000)=[], 0x0, 0x6}, 0x0) r6 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x4, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000475000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) sendto$inet(r3, &(0x7f0000bf2000)="d852388d3661b4e376eae74ebab46f34755f229a59c1b1f0bacaacb2babb5f0af98cd127705c35cdf785b9ba10faa88ab9b3b318af09c2650a671574f90e51aa9bfb562b178d189c2ad93bafb4b9ad190383419db3d0b9121db19bfa75e2b53193ec0b53b782a4dc403c6d0a6c0e94857bea59e2f2cb43e01c74ef5cad0982c9e78c830aebfe1a1d84f7ed38915cad774c6384519aff8bef09c14694ff1a", 0x9e, 0x20004810, &(0x7f00005d4000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000e54000-0x4)=0x0, 0x4) syz_emit_ethernet(0x84, &(0x7f00006ac000-0x84)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="007ff400001a", [], {{0x6002, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x76, 0x0, 0x38, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0xfda, "3ebcaed4e935ec69db6e1d1e2df656937089cca7d2a2ef939497bdff2275005388d1852043fae451b0fa6be938e5411ab767bdeb555e406852220ef062ab70db6f0ad6c05c495801fb10f9c12a3e36a4d3983088239bf6f8f0a7"}}}}}) sendto$inet(r6, &(0x7f0000008000-0xf1)="90fc", 0x2, 0x0, &(0x7f000000e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readahead(r0, 0x0, 0x4) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f1b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/07 16:40:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = perf_event_open(&(0x7f0000008000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00006a0000)="2e2f66696c653000", 0x208240, 0x20) r3 = open(&(0x7f0000743000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x10000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xd84, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000fd3000-0x5)="409d000000656d3100", 0x0) fcntl$addseals(r1, 0x409, 0x6) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000001a000)="2f6465762f73657175656e6365723200", 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000676000-0x10)=[{r5, 0x4, 0x0}, {r6, 0x1, 0x0}], 0x2, 0x8) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f000000a000)=0x3c8, 0x4) fcntl$getflags(r5, 0x400000000411) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000082a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000337000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0xe) clock_gettime(0x8000000000000000, &(0x7f0000fba000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000500000)={0xfffb, 0x1, 0x407ff, {0x0, r8}, 0xffffffffe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r7, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff206d", 0x2a}], 0x1) r9 = dup2(r2, r4) ioctl$VT_OPENQRY(r9, 0x5600, &(0x7f0000342000)=0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:51 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r0, 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f63000)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07b6010c01000000080022"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f64000-0x4)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f65000-0xc)="2f6465762f72666b696c6c00", 0x100, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f64000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000554000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f64000)=0xe8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f64000)="2e2f66696c653000", &(0x7f0000714000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f65000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eb2000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008e9000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9b000)=0xe8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001b000)=0x0, &(0x7f0000f64000)=0x0, &(0x7f0000f64000)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000079c000)=0x0, &(0x7f0000f64000)=0x0, &(0x7f0000390000)=0x0) getgroups(0x4, &(0x7f000010e000-0x10)=[r13, r9, r12, 0xffffffffffffffff]) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000073e000)=0x0, &(0x7f0000f65000-0x4)=0x0, &(0x7f0000d5d000)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, &(0x7f0000f64000)=0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e2000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) getresuid(&(0x7f0000f64000)=0x0, &(0x7f0000f64000)=0x0, &(0x7f0000914000-0x4)=0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000f65000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000f64000)=[{&(0x7f0000f64000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000205000-0x50)=[{&(0x7f0000a5e000-0x1000)="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0x1000}, {&(0x7f0000831000)="d853661b85e16b6f3bacb5a76cdf537f0fff31bdc05ef544ae15029a9cd5168704c17116b649ad10fe38745c52fe08a1f1005208abd72ce1409103980bb4a150c6809cd8dd571dec54a7ac5c5ce7d9cc170cedd67823570a537e9d6d52085cdf6fa54717455ff58b2daaf7c25066940d579408fb7ca20f254ab912e18a307bec575d12e291f017ef7838", 0x8a}, {&(0x7f0000f65000-0x6f)="0f07eb91a7d7b8afd4f6eb0d84ff970f7a6881bf54bacb64a7ae150ec95ac2e1f36130178ebb91312ae10222e0b42be7e9ef92736f9f1ad0aee35f3ce5554c58335111676f71b40927bdff540f27015e2901ba7844f7aa169ffa1501d0026c875b96f097a51733d41ffb6201bf2fde", 0x6f}, {&(0x7f0000f29000)="12e9f2e247b5a310d62cdbb4927165946e74ac22e8dd05e0db665a4abeae1b4e535f856ffae918363586ad15b891100f037f69492b6b432a36d5d98407788db5d320a311c7c8e77dbf45e09a54c6f0ca6a685c8b98a80f53ce01935ce854451d5d7f79b045eaaf164efd0825ee4dbc985aa40cfd36630c4e147333259efeace3167322efd075e8269e41ce2127c200eedbed2b1f3a9e4dd9d462992bcb70d95a716d05fbb11ac8c108edba8545e93a90a7a9d377fb87d67ea7b12eb83196f34b6a6573aa7010ae90eecd751dcbfdbe71d829514657667c511c7a2bb6dd4ead95b33183ac69ea475d1b8a94b82da3", 0xee}, {&(0x7f0000db6000)="5347ecf597341fdc8d31435f1fd5630db93135db42e9f0e35e6681350d6348e65826892aa77a6d632933a17e221909ac8f392343d941d366b41260fe995171f647bb18e14892628a5748d84ec1eacdb55dfb37b5492cd7dae7d3879dd912fa86bdf5e2d099f0e9ad6a73a72c0c504bd4ccc7455db7c0ad55126be88603ddbb74bd5f5bed49b22314902ab0bed34ea4521dfb6ed768a1137cd4179e50b48feea003306278813253e31ee8a85ed9cb330b1774e14baa36bc3b6542d75dafd394c5104f2fb7361411499af5eb3052d6079f5fa4a67f99cf0e453c10c69eeec70d7498f429238f1a1e4961742810a003c94040be90400513", 0xf6}], 0x5, &(0x7f0000f64000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}], 0x1, 0x2000c001}, {&(0x7f0000e74000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b28000-0x40)=[{&(0x7f00003c3000)="f9f5a5ad7d18953b85c610fdc7c5977a4509ee94ce12d44c3978530143318fb5cdd84391fb889642d019b14afee9e6ed396ff3d91ea1d5585e3874790b36eb7f8176afc304dcce7298f3a6c5cb", 0x4d}, {&(0x7f0000f64000)="9a81fc6ebca9cc26381d1bf813c18737da62632b6ea7789223d06039cc223abfc252b8ed7e883f990e3d7a98834da45424d533ff67cb17e038c613ee", 0x3c}, {&(0x7f0000091000)="c84127bfa3bf833519abca1824ba87f5bb2f4c440afbfe4606331d3637e7b2838bf6e305d6c2b0f5930d0233e43abca9b562e9fc450edd50c1d1e84071247517ec8e2ee97bdf0c691468ac05b5ab982351c1736892726b1600ba1738e0f85a3f0a6343415d25d8dba36f20af3266e2acc552", 0x72}, {&(0x7f0000f65000-0x49)="c346896c32a2ca0c6aceceffc470fbb8d6e28a287ea2e627dbbc1f177a7cbe949693de95fb5f321a82d73f874fcf8238684ed0278c1a294c584557e7d7d20a34a122655c699d6db58f", 0x49}], 0x4, &(0x7f0000b67000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x2, 0x8004}, {&(0x7f0000df1000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00007c5000-0x70)=[{&(0x7f0000762000)="00dd840c418bd277a409a465e848f92a48ae61e8a685d22f490000459a1896a789d74a838b7139a302ed2ca8865e8214b4072819824fe21f99455d5d2ab6a0d0a412488d0848f6e58683b7c129a12b1103b12ecb29ac161103a2e603a471aab1b55dbff904d174d3c7e6052f6bd9de65d2cea6cbdbac6e970e3f82003bbee9bd75633c6bc67c4928006f1dd1b661f34678a51b0e95d4f2a0a125502c7df65945d1f77b7b843a33abec1f730662f097363c2ab796625a3c57103e98881ead3d35d9c06f17ea488f", 0xc7}, {&(0x7f000091d000-0xe0)="5841a7aa3d1285d84c03b283d4efeeb7a0390b226e41a5bb1564d5c832dd6e48eeb202d11b03e1ec819b406afb29648e3e42779cc0b359391cab66bf82d29d530e555811bf149e0b441bed36a212b01cf80c19596315d09ba769d88a1cc78840dea856113f0d25eed7af466ca36ab84489bf249502ecec018c4b900adf3c05e19244626ae9c9ccd082c377422a917eb60830d548483b99e14eb4a3f916d96596f9387fade599977ca2b9345ecf0df5e27f2caac6a644f21ce2c73a9c818a1f8e6a502696c22a0ed48e183ebc9092e188e7b61b0b7f589e754e9f3735e2fe4a29", 0xe0}, {&(0x7f000072d000)="5d5e284a", 0x4}, {&(0x7f0000f65000-0xa9)="7a0468dff5c30130283c1b8139505f003866b37ca697f2a668a79e32c16d77ec203da59d459f5b234339d2a471261fee0a32ae886bf2145abbbda004e7a2e910175e3ab971967b5b93e9c7fe8101ceac56a0919294b335724f944b29b28bfa7661dbe0ca885e2ccc6846e1899939dc1c917512e5ba419752f9e0a0067cc6c9a48d6e73aa18106c3dcda25d98b554f65ae1981364ccfee64f5fa7fe6525221c890b62486dd60d5b553a", 0xa9}, {&(0x7f00005f0000)="ff025a1df6aa23406721e4ecfa171fffaf8fdf0885301d23eddc5d374bfcb67c4001415fcecf5d756bc5e6d3e2dfe74a450b20cba80bb7171c85fdc43f48540b2a13c81fbcae24c82264b13bd8c801ef9bb3d21bd7b4fd622f9c1d5468c221d395a70e4dd20fab", 0x67}, {&(0x7f00006bd000)="7b9d82750e49bdadcaefe86c133bcf6817bc0377cf6b3398e3c1abda744dc4e45e23d0ef1c7933dc292a04f02c4706a8dc130a4a928146", 0x37}, {&(0x7f0000f64000)="f0b8b2a32860879fae0ce1306100a97ffcc4970697240a0bcda1209eed66a2d562de4f3d36cf403a73e73effb6b7a0d0a56d1a2bbd0e4e6a78cb75a97255979aabada8c9cbc126f4966df6a24c6c9de8aa4d0ee17a9cb83478749acb77e6791a29498bdd2efcebef73195cbd33c745cba93fab00b38257fea806a01f15ab1ff4d2344800a103413f3b6597444cbbd0e9c1fccfc510e7c07a8ea775099475db3ada93c72856beff5d3b005b115a568f727cc55ec7153d5ffb281a61b7b56f31a01b63faed615da5a0ff406eb591c42c8d97ab0c49", 0xd4}], 0x7, &(0x7f0000f65000-0x6f)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r11, r12}], 0x5, 0x20000080}, {&(0x7f0000f64000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000082d000-0x20)=[{&(0x7f0000f65000-0x74)="13ca2ebb8b32a0d6a699575738991dfeaba818b9b73820a4ce2b350add039a0abe776b82368f15af14f74e25ff5f951d52bb7e96f69360b258df343d0f8a0822e6e8d2921f7c799a45ea18d9e6a2419f3c84ee3a98527e7fef28a8e572f7e500888b8ff0e0fc821637a950036ffef70933611549", 0x74}, {&(0x7f0000f64000)="6fe499e88ce29eccdddfe9b7c8580e3285bc17657c025a57bfdf4e27c2cd51706ca7d7bf305e943d859574acd6f5cd83f23dd061ed2b86c287e70d7a4bbd8b7646b29712d95c5a44178c13d7fc310a07ce3bef43b8c1e5b3a3b3", 0x5a}], 0x2, &(0x7f0000f64000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r14, r15}, @cred={0x20, 0x1, 0x2, r2, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r18, r19}], 0x6, 0x50}], 0x4, 0x20004040) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000054d000)=0x1, 0x4) [ 179.357729] device gre0 entered promiscuous mode 2017/10/07 16:40:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x20000000000000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000065000-0x8)="2e2f66696c653000", 0x20, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r2, 0x8001, 0x9) r3 = socket(0x10, 0x803, 0x0) sendto(r3, &(0x7f0000444000-0x12)="120000001600e7ff00f9e90009339b0f0a9b", 0x12, 0x0, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a8d000)="2f6465762f72666b696c6c00", 0x81, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000e62000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x241100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f000076f000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000972000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfe, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000b69000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) link(&(0x7f0000f00000)="2e2f66696c653000", &(0x7f000038f000-0x8)="2e2f66696c653100") memfd_create(&(0x7f0000702000)="6e6f646576657468313700", 0x4) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0xe, 0x3ff) [ 179.408569] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2017/10/07 16:40:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00007c6000-0xb)="2f6465762f766373612300", 0x4, 0x40000) openat$rtc(0xffffffffffffff9c, &(0x7f000076f000-0x9)="2f6465762f72746300", 0x202040, 0x0) r3 = creat(&(0x7f0000d61000)="2e2f66696c653000", 0x1) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000c5e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") removexattr(&(0x7f00009ca000)="2e2f66696c653000", &(0x7f0000703000-0x2c)=@random={"747275737465642e00", "757365725e946370757365742c656b657972696e676d643573756d40766d6e65743100"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a0a000)="", &(0x7f00005c5000-0x4)=0x0) sendto(r4, &(0x7f0000821000-0x87)="be84a1d02a6f2c77094af118637202776ad822e51b37a6539440e3f836a0493e3092a43071b0984a8f618b9285f6625ce93d2dcf68260292c5f92960b91b5ed7763ac69fcf1ce25cd92e82307f025cec3b38651bcc0b16501508ef88516e7a39cc6db5abb83bf5856cc9826a047e50b50f0e7e410e81bc29bfc438c668347977aba803f5ab8f2e", 0x87, 0x40810, 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x1000f, &(0x7f0000ff6000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000015b000-0x102)={0x0, 0xfa, "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"}, &(0x7f00004c9000-0x4)=0x102) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d2e000-0xc)={0x0, 0x2, &(0x7f0000c0a000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x47fff5f7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000df1000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00007aa000)={r5, 0x0, 0x3, 0x0, 0xffffffffffff0001, 0xac3, 0x7, 0x8, {r6, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xed06, 0x5, 0x6, 0x618e}}, &(0x7f00007c8000-0x4)=0xb8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffff9c) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000091000-0x4)=0x0, &(0x7f00006ba000)=0x4) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000c15000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000781000)=0x0) timer_create(0x1, &(0x7f000061a000-0x58)={0x0, 0x19, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000505000)=0x0) timer_settime(r7, 0x1, &(0x7f000017c000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e6a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) [ 179.514094] irq bypass consumer (token ffff8801c28b83c0) registration fails: -16 2017/10/07 16:40:51 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000b000)="2e2f636f6e74726f6c00") r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f000000e000-0x80)=[{&(0x7f000000e000-0x6d)="435fd61cfe6b50aba7bdab6fc32a5b11c4dcaf30a356dfade80ed0abdc2c1e78266f4030ed0893117755e1c7748791bf361ba4e3d3e05f97789211d27d0d3f242795484d1e8f1f42159bb13baa682b366af2c61926a440c9d87c58b20ce47f3ee78acbbfb28f70748db624f2cd", 0x6d}, {&(0x7f000000b000)="50ce7a36fa703aa6b82f5e3d0f3a8eb81864c403e8ac8f721ea8938d204761cccb19ef2852da146e1f98640bb15a08eb32203dd78362cc9eb4a3ad25e4639e27fed0b532dff086a8714e8cfaf9392e62c6b026201cba6d73963cdb410cdb8cfa066318f7d042881a9784c70f10eda4cfa70d1ee7796121e7735c00e4b901b53b3be7610c34d04b57", 0x88}, {&(0x7f0000009000-0x79)="e565f1872f87673d43e3dfa824aa6400e04f5acea512a16342da61015d02a6f2d7f6a3f32051d97bf452894ea6333ce16e95e5dcdb5b5460c168a7e81a32e8e22c73aab342e9cd8d8b325ca61d0e7a174521b75390ed6bfe73e96321dc52d9e8abce9c435e2bf0849af0e29d5d02fa771cf3bf415242779dec", 0x79}, {&(0x7f0000001000-0x12)="3cd83ba1295790403b8f24edeb4153e4e2b9", 0x12}, {&(0x7f0000001000-0x10)="1f7595902438a0dfa6f48f5a62647c01", 0x10}, {&(0x7f000000d000)="6d90174edd4710c17620b03a61d38f915433854e4c997d20bedb26d477efce78d4f6f728d011dd821c774e00cfc534bc66162c2331e56c8c20e8504f771f734236838464293ef29df95ee5ab0d432412a02ea6163c5c6a351212fb0692943fd8f089067dccc53f6e0a", 0x69}, {&(0x7f000000e000-0x99)="c0ab05296a45eb231474e7e4348804ce12d967c1e902049a5f6e66c44446c9dea8f0b2cfb0d06ea1f9c204607b2fdff63a9aa1d8064b4f94217d08f1ab1cf55f1d1b5eebe4e85ba5f8d452fc3d16a53094d2e407adeaac877dcce7b40b9d6ca8c08e7a8a21739d8c34ef2e5bd58914411ea3f1e81dd173f4df85fd37f0d7b42235bf694f9308094e73f428cee752341047cccea1cc1511e755", 0x99}, {&(0x7f0000003000-0xcb)="97e3cd587c4eedceffd8a906c351e6953ef186c65d3a471d08d69d67f857b94b617b301e2cb6e33186e1e876a2850523de72ee6dc749875e8eeffcff5bb572c264bd96b8d84de8de8d505c5f2f747cc1b149c1e6d1388492453e3a2d2067f10281af04e2cbd3eac235e09376658e2702ccdf2ffd86463646d2e62a778ddeb577111f6597a076d2d7a7d4416d8d4e3da667b05204f19688b285a9dce02310944c7a36469af64252ecb1411c5104702eef00d50842c5c2ecc538b5749de6f36080f10731f2d58bf985e04f7b", 0xcb}], 0x8, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000010000-0xa)="2e2f636f6e74726f6c00", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000ff7000-0xc)={0x20000000, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000013000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) faccessat(r1, &(0x7f00001a6000-0xa)="2e2f636f6e74726f6c00", 0x8, 0xb00) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x20010, r0, 0x0) socketpair$unix(0x1, 0x1000, 0x0, &(0x7f000096e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) 2017/10/07 16:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40001, 0x0, &(0x7f00009f0000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000464000)="2e2f66696c653000", 0x20000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00001a2000)={0x0, 0x1000, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000000)=0x0) io_destroy(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b84000)="2f6465762f6175746f667300", 0x200141, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000129000/0x4000)=nil, 0x4000, &(0x7f0000f46000)="000000000000000000000000000000000000000000000000000000") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bd2000)="2f6465762f73657175656e63657200", 0x41, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f65000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x8, 0x2, 0x8, 0xf5, 0x4, 0x3, 0xb00, 0x48, 0xfaf, 0x6, 0x6, 0x3, 0xff, 0x10000]}, &(0x7f000097e000)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000d25000-0x8)={r4, 0x4840}, &(0x7f0000d65000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x20000000000000, 0x0, 0x2, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b76000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) ioctl(r5, 0x2283, &(0x7f0000001000)="8c") write$evdev(r5, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x4, 0x8002, 0x80000001}, {{0x0, 0x6}, 0x3, 0x7, 0xa257}, {{0x0, 0x0}, 0x3, 0x1, 0x7}, {{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x0}, 0x9, 0x3, 0x1eeea4e6}], 0x78) 2017/10/07 16:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000e76000-0x4)=0xdfff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f5f000)=0x3d, 0x4) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00007ad000+0x7c5)=0x40, 0x4) bind$inet6(r0, &(0x7f0000643000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f60000)=0xfffffffffffffffe, 0x4) sendto$inet6(r0, &(0x7f0000f0b000-0x1000)="", 0x0, 0x0, &(0x7f0000f63000)={0xa, 0x1, 0x10000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = open(&(0x7f00005ad000)="2e2f66696c653000", 0x2120c0, 0x48) read$eventfd(r1, &(0x7f0000b3c000)=0x0, 0x8) recvmsg(r0, &(0x7f00009b9000-0x38)={&(0x7f00004cf000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000af0000)=[{&(0x7f0000c66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000d1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000f54000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f00004fb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000be6000)="", 0x0}, {&(0x7f0000f95000)="00", 0x1}, {&(0x7f0000b0f000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x7, &(0x7f0000bd3000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52, 0x3}, 0x40002000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) recvfrom(r0, &(0x7f00009f7000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x20, &(0x7f000006b000-0xe)=@l2={0x1f, 0x8, {0x8, 0x1, 0x2, 0x7ff, 0xa71, 0x57d9772a}, 0x4, 0x3}, 0xe) sendto$inet6(0xffffffffffffffff, &(0x7f0000648000-0x2e)="", 0x0, 0x0, &(0x7f000069d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[], 0x0, 0x41, 0x0) rmdir(&(0x7f0000fb8000-0x8)="2e2f66696c653000") fcntl$getownex(r2, 0x10, &(0x7f0000f85000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000953000-0x1c)={0xa, 0x0, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b28000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x6) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000065c000-0x20)={@generic="d3f2b6ea8239a263a247d58b5c6f25b8", @ifru_addrs={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00004aa000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r1, &(0x7f00000c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x80, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000077a000-0x88)={0x1, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5bd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setns(r3, 0x40000000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000f12000)={0x80000000}, 0x1) recvfrom$ipx(r3, &(0x7f0000413000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x61, 0x0, 0x0) dup2(r3, r0) writev(r0, &(0x7f0000352000)=[{&(0x7f0000cdf000)="93d6ef0c392a8e27de89c8076d84db62d7a891bc5ca5011138cfbf775db0e06eb5c7b379a32dbaf521cddf4d4423052d827477e3414ae4482c057be76704a3656f3695b53c9e65afa657b6a74486bc75fd", 0x51}, {&(0x7f00008c7000-0x95)="658f1ede039098a94b387eec090fea8c8786507f3f56a6d7ad555d6bc2a328772ed130e961ef32dab869be5f0aea8f39a5dfc55650743c3f215beb1af1ad26b76dd5b2212d29c8589b9800060182a702ae163c4bb7bc95a377e7e1ada4c1276cf9a7dfde6a0d05089dd517ccd6def63a08e43ab888f3f40b49b4caaa5d344b4923a09d19129288db527ab2a67a385b5969d41f7d1f", 0x95}, {&(0x7f0000a18000)="27624c087fb365f68f6e34893697d38eec6f1375cd66d6628b0c5f1d5315669a39fd6e1c968cda5970d815b8ffaaeabff224c6efe3647ac76e3b8831a512be17c2eb", 0x42}, {&(0x7f000078f000-0xc7)="fbab810340f8e9a85f052ac4ab943a871a78efdadb4edac20654ff05805f96a4b9f522f1e82a1b0d3bac72ebe38ec6c1efdc9297ed7b2432b45766cabbfac18ce26b865882b5579aea64a1e46d99b2fa62e6e5e35c48f909c5d962f72368e6def30ff75e01026ce8a2aaac1b95df1b38edf689ff4b4854fb00922caf38744dad037a6c835d54c4989b8d5502f2228384648bd6305e3b23a53cb1c0334bfb4a8789e04339b565eb9f0b7a70fbc653814b7f11a947513418336f14fc79d17ee2530388f1e47a6c69", 0xc7}], 0x4) setsockopt$sock_int(r3, 0x1, 0x17, &(0x7f00006a0000-0x4)=0xe3ce, 0x4) 2017/10/07 16:40:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000a77000-0x22)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_tgsigqueueinfo(r2, r2, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000cd2000-0x10)={&(0x7f0000c4a000-0x78)="", 0x0}) 2017/10/07 16:40:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00002ae000/0x1000)=nil, 0x1000, 0x3000001, 0x8930f71d0a17cb75, r0, 0x100) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000743000-0x4)=@int=0x0, &(0x7f0000aa4000-0x4)=0x4) mmap(&(0x7f00002a2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000aa5000-0x4)=0x0, &(0x7f0000293000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f00002af000-0x68)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4000000000008, 0x9, 0x9, 0x7, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000aa5000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x3, 0x1, 0x0, 0xa5d}, &(0x7f0000aa4000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000aa4000)=@assoc_value={r1, 0x6}, &(0x7f0000003000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000055a000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x20000000, 0x3, 0x8, 0x40}, 0xa0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000aa4000)={0x0, 0x0}) r4 = accept4$inet(r3, &(0x7f00008c3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa4000)=0x10, 0x80000) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000aa7000)={0x0, @in6={{0xa, 0x0, 0xb47, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a8000-0x4)=0x8c) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000aa1000)={r2, 0x9d, "e785c1b35da31e9d6a42490eb78770611b21237d4be2df7bcb06b165cc8268a1edde94dc59b400000000313c9d826d545e5e591b96d16f10cc6fbf1047ba4f327e5cdf6419c534d26419041089a0d90477a35fc64e9f2e01ef9d0c27c6e47c5f0f7e0be4a3850fc2713d6899a8dd4cba10f820793b4829775aecd9541972eb7d70c8993d47cf2fc958373ce68d16ad8ec5be38643ddae0a5f604d2f4c1"}, &(0x7f00000a3000)=0xa8) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00002a4000-0x98)={0x0, 0x8f, "3c55d7f5408c4522a812f1fa7d874c2a8a4d563c650000a4f259e0b3560ce1484ffffe0a46b7eb80ba8115d3ec07c80002c21f13a03e78c22743642875c6d9fc012d879788c2088c40ee6b34f3b726e7149830201651c00087e82380fa95ac2a8949db190239b29c3c5201008ca49c938068d303a8f18c964e8eaa27084b28bed7548f980af7f6a4bb2767e3fafd4d"}, &(0x7f0000aa6000)=0x98) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000070b000)={@common="69706464703000000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000851000-0xa0)={0x7, @in6={{0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0xecdf, 0x2, 0x7}, &(0x7f0000849000)=0xa0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000009c000+0xf83)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1008, 0x401, 0x3f, 0x2be7, 0xa9}, &(0x7f0000aa5000-0x4)=0xa0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000aa6000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x1ffe, &(0x7f0000aa9000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000014000)="", &(0x7f0000520000)=0x0) sendto$inet6(r0, &(0x7f000029e000)="068ae7f036ba63ebdfb5d0d5dbe6df11b41c54c620bddae81b57b0afe21c9b0eae77f8bdccc078a9d9c5cf82efaedc7ab1a6c83fd58831f31373f01d40989191b8932b928daac2e023889a5a482c01f0cb3862852e40bf66c210e3e802001f5748e9f761d1a924f88686726eab4c1da9f91ce8b309", 0x75, 0x10000d7, &(0x7f00002a5000-0x1c)={0xa, 0x2, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2017/10/07 16:40:51 executing program 3: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000f9b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x80000}, 0x1c) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00003ed000)={0x0, &(0x7f0000abc000)=""}) recvfrom$inet6(r1, &(0x7f0000ab0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000051a000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa5fd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0}, &(0x7f0000915000)=0x98) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000abf000)="2f6465762f7663732300", 0x7, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000abf000)="2f6465762f72666b696c6c00", 0x40000, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ac0000-0xc)=@sack_info={0x0, 0xfffffffffffffff9, 0x3ab126c7}, &(0x7f0000ac0000-0x4)=0xc) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000abf000-0x8)={r2, 0xffffffffffff7fff}, &(0x7f0000abf000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000abc000)={r4, 0x7c, "d773ffde1aee172fc3b4ce4e7516a250a410786f498d0c6bd3cb725511914ff093748932a29de258db4fd9d163ceb00c7402372b591d9561aacbfe4d79b25c4d42b7bb9c912e4cfb6c759bf065e97dd862c9220a7ede6defcb664a1a4993fce0aa8acecb9938eb28a61964b18a67ccee560c9778e62f84d1cb80b01c"}, &(0x7f0000332000-0x4)=0x84) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000abc000)=@assoc_id=r5, &(0x7f0000abe000)=0x4) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000abc000)={0x0, 0xed, "1f259bedc4765ff5b8957d3fb84c54aea52f46162ee5d9ecc803c4cdc34ab44051fb4b5e6a92be77a2b2eda34cfb1cbb406b5e644b57381872cf2f4bd00bf14f02ec4eabc1590967ae5c7033728f0f4e5fe0d977792704cff960115f033e904b42227c40be39c48656028b3fb5feb7e26b8da1a9ce98fcd679cd4717e5fa7a739628d337b601b508169c439b6d959a125ea8a79fe480f181218ce45cf99c2b97a0307990a5120de8b10a7ee9c1351945dd3b056ed4371db325364d0ed0ddc8838c4fc0926e027f7424884ebd6e5002ba505559232fbf0ae8aa6941fcd41145f5b985d760c7b1b80b8a97141988"}, &(0x7f0000579000-0x4)=0xf5) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000741000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000abf000)={0x0, 0x2000000000000002}, &(0x7f000013d000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000055c000-0x108)={r6, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5cd7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xfffffffffffffff8, 0xd55f, 0x1, 0x9, 0xd, 0x43, 0x10004, 0x6, 0x104f, 0xff, 0x4, 0x9, 0x1d, 0x40]}, &(0x7f0000889000)=0x108) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000abc000)={0x20, 0x2, 0xfffffffffffffffd, 0x4000000000, 0x0}, &(0x7f000009f000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000589000)=@assoc_value={r8, 0x5}, 0x8) r9 = socket(0x9, 0x802, 0x5) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r9, 0x0, 0x2e, &(0x7f0000abc000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) sendto$inet6(r1, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0xffffffffffffffff, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_create(0x5) recvfrom$inet6(r1, &(0x7f0000abd000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x2000, &(0x7f0000abc000)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4(r1, &(0x7f0000e5c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000247000)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00009ee000-0x8c)={0x0, @in6={{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cb0000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000e6a000-0xa0)={r8, @in6={{0xa, 0x0, 0x188, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56c4, 0x1f, 0xea29, 0x6, 0x20}, 0xa0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000537000)={&(0x7f00001ce000)="2e2f66696c653000", 0x0}, 0x10) r11 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0]}, 0x5c) setsockopt$inet_buf(r11, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/10/07 16:40:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004fb000-0xf)="2f6465762f73657175656e63657200", 0x20100, 0x0) ioctl$TIOCSBRK(r1, 0x5427) writev(r0, &(0x7f0000fae000)=[{&(0x7f000050e000)="290000003a00310900000001000600070a12fffff500ff06800080000c00000006000c0000f8000001", 0x29}], 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000959000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000202000-0x4)=0x401, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00006be000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000311000)=0x8c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000682000)=0x0, &(0x7f0000eb5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0xb, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in6={0xa, 0x2, 0xb, @loopback={0x0, 0x1}, 0x2ab8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) pread64(r2, &(0x7f0000e73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) getsockname$inet6(r4, &(0x7f0000e44000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000341000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000016a000)={0x0, 0xda, "eb7024bd1bb109484b8ffc8c21535e73da7a16dd2cffdc2ed74c7c757aed1df34fa63df26ccdcebee2eda28dc87f8536c9ce526f7c07f8f57fd67fbe9881b05f5bee787b5c62ff7631c788a37e41c428364e580eb13dae693a9d427510db36b092dcc54696d0041cbbe804ddf8d8c17a466103aac3b4c540384a317c773df7c2da14deb949fc50e1416ff5468ceefc80751b938085b54b2d0f24894084dbcf6a5dba6c483fde3ff0d4ac35b3055e2cf4be7c2bbc79446be45f6b7571824e19e76dfdfa406c7a1874213ade968b30a6b5f9a4af8e98129b1d7cde"}, &(0x7f0000aa8000)=0xe4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00005c1000)={r6, 0x39, "46a101ede9e09c86af8725ea642ddf6a222e21443fa40632aa08542a8c811c2daaecc13b496003336d41c24a046277a77606184fe482fedd88"}, &(0x7f000029b000-0x4)=0x44) connect$inet6(r5, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) lstat(&(0x7f0000240000-0x8)="2e2f66696c653000", &(0x7f0000a75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000262000)={r7, 0x457d, 0x0, 0x805, 0x9}, &(0x7f0000fe3000)=0x18) getsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000f4f000)=0x0, &(0x7f00005b7000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000413000)=@assoc_value={r7, 0x40000000000004}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000ca000-0x10)={r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x8}, &(0x7f0000c95000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000300000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000057b000-0x4c)={0x0, 0x41, "c0a7666d07fe93cb3724403730a6d0937da9f3e557f5c09c8c6da227d3029c22d5304a083d6625da05174593d3dbc809819f755d36f413d7851d72aac042bb2c14"}, &(0x7f0000ab4000)=0x4c) readv(r2, &(0x7f0000932000-0x20)=[{&(0x7f0000bd0000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000960000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000030b000-0x10)={0xe12, 0x1, 0x20100000000, 0x3, r3}, &(0x7f0000dc0000)=0x10) 2017/10/07 16:40:51 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b30000-0xc)="2f6465762f72666b696c6c00", 0x50801, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000b7c000)={{0xa, 0x3, 0x28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, {0xa, 0x0, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1ff, [0xfffffffffffffffb, 0x3, 0x2, 0x4, 0x1000, 0x101, 0x4, 0x8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000016c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d9e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000532000)=[0xc1a9, 0x400]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x100000dc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b24000)=0x0) execve(&(0x7f000022a000-0x8)="2e2f66696c653000", &(0x7f0000d4f000)=[&(0x7f0000c59000)="5d25212c2e297070703000", &(0x7f00006c3000)="626465762a6370757365742b776c616e302d6b657972696e672b6367726f75706d643573756d00"], &(0x7f00000e0000-0x8)=[&(0x7f0000eba000)="2f6465762f73657175656e6365723200", &(0x7f0000d9e000-0x8)="776c616e312d2500"]) unshare(0x24000200) unshare(0x20020000) gettid() mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000cf2000-0x6)="51616d667300", 0x105400, &(0x7f000000a000)="fc29b4") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x20000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b27000-0x6)={0x0, 0x4}, &(0x7f00005d3000)=0x6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000089f000)={r5, 0x3}, 0x8) [ 179.707792] sctp: [Deprecated]: syz-executor7 (pid 22065) Use of int in max_burst socket option. [ 179.707792] Use struct sctp_assoc_value instead 2017/10/07 16:40:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000e52000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x4)=0x6) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002d000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000f56000-0x8)=0x6) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r3, &(0x7f000062e000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6(0xa, 0x805, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ec3000)={0x0, 0x0}, &(0x7f0000fd6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000bdb000)={r5, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$netlink(r1, 0x10e, 0xfffffffffffffffe, &(0x7f0000628000)="000000000000000000000000000000000000", &(0x7f00001ab000)=0x12) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d6e000)={0x416, 0x0, 0x3, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000942000)={0x0, r6}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x410001, 0x2, 0x0}, 0x14) pipe2(&(0x7f0000141000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000000000000000) vmsplice(r8, &(0x7f0000e18000)=[{&(0x7f0000f04000)="7267c74f7a7b54000000550083570400d855583c63e660a56497758828faba163d322e85804da92bd4bd40bd96ceea0ad2592d911effc58e97db84ea040000000000e3009d709834d6d09ae06b2303b75a60ca431562d5c4eab4116b4e63e87ff454748ac7cf59178735677a4b32ce41c8000008007a10df06", 0x79}, {&(0x7f00006b9000)="9e3f9ad8d1d236608aa77ebadf29e90c0ff98facb7886e490751777f2457aeecd632bb", 0x23}, {&(0x7f000062f000)="3b507565e88d2f34864a0a05ec1a5220692f9fc0e4e85592cb12de38739db1be0006503a2d3ed508e98eda4e0e810b000000000000099e8933c96a1d9bb6c3ef61937d4b12000000da1f92537212464f059e05cf9a40f7747c0fa812", 0x5c}], 0x3, 0xa) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000fa1000)={&(0x7f00002fa000-0x18)=[0x6789, 0xf20, 0x7e75, 0xffffffff, 0x8, 0x80], 0x6, 0x4, 0x100000001, 0x6, 0x1, 0xffffffffffffff21, {0x3, 0x1ff, 0xbbcf, 0x8000, 0x482, 0x5, 0x800, 0x5, 0x5, 0x800, 0x7fffffff, 0x3f, 0x81, 0xb6, "528f8674444ae9e5d09977d7facf1d029fc5b5877bad8f40e829ea2f1ac286c6"}}) timer_gettime(0x0, &(0x7f0000308000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000b92000-0x8)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f00003a7000)={r9, r10+10000000}, &(0x7f0000a64000-0x10)={0x0, 0x0}) futex(&(0x7f0000115000-0x4)=0x2, 0xf, 0x4, &(0x7f0000cce000-0x10)={0x0, r11}, &(0x7f0000f8c000-0x4)=0x7, 0x4000000000000000) splice(r7, 0x0, r3, 0x0, 0xca9, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000cff000-0x4)=0x0) io_setup(0x4, &(0x7f00009b0000-0x4)=0x0) io_cancel(r12, &(0x7f000010f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x100, r1, &(0x7f0000d74000)="1a21cd6df01563287cfb91e7c97eee1e6e1670967afdcc140f9af57ef7a41d4e426cef82a463ff4db7531da59f1d4ec52e641bfdf90f69673be00a6eaf5c8fcba0023a689eb0135d7b5afe24da479d80d937c637df8349ff2f00efc631a23ead86d56a7844c2ab8d5dd7f160061165ad5b20409b280223836ef587ce7c2fc029104e2959e29c048d41e68e239119fa278c5928e54783c2e4b63a66ae784ab69ecf0f07df220f82271962e7b53acf47ef04539cf8e9ac909c725e0eaf468c886222af2ec73c804148f415fe6ce85f", 0xce, 0x6, 0x0, 0x1, r8}, &(0x7f00008f3000)={0x0, 0x0, 0x0, 0x0}) 2017/10/07 16:40:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000dde000)=0x0) r0 = socket$inet(0x2, 0x13, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syncfs(r0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000014000)={0x0, 0x3, 0x0, 0x1000, &(0x7f000091e000/0x1000)=nil}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000ccd000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00008fb000)={0x6, [0x6, 0xff, 0x1, 0x2, 0x1, 0x9]}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000023e000)={0x20003, 0x0, [0x7, 0x93, 0x80, 0x800, 0x0, 0xfffffffffffffffd, 0x3ff, 0xd5b5]}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) mbind(&(0x7f0000d21000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000fba000-0x8)=0x1, 0xa, 0x6) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000095c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f000099d000-0x120)={0x7, 0x0, [{0x80000006, 0x3, 0x2, 0x9, 0xe669, 0xffffffff, 0x7f, [0x0, 0x0, 0x0]}, {0xb, 0x401, 0x0, 0xcf7, 0x0, 0x909, 0x9, [0x0, 0x0, 0x0]}, {0x40000000, 0x10000, 0x5, 0x2, 0x7ff, 0x80000000, 0x2, [0x0, 0x0, 0x0]}, {0x40000007, 0xfff, 0x2, 0xffff, 0x2, 0x1ff, 0x3, [0x0, 0x0, 0x0]}, {0x40000001, 0x80000000, 0x2, 0x7, 0x4, 0x5c0a, 0xc7, [0x0, 0x0, 0x0]}, {0x80000019, 0x80, 0x4, 0x0, 0x1, 0x8, 0x9, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x4, 0x401, 0x103, 0x63f, 0x1, [0x0, 0x0, 0x0]}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000140000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) socketpair(0xf, 0xb, 0x3400000000, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000cb0000)=0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f000085f000)={[0x15000, 0xf000, 0x0, 0x0], 0x8, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000054b000/0x18000)=nil, &(0x7f00002b4000-0x18)=[@text32={0x20, &(0x7f00005a8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x10, &(0x7f000068d000-0x20)=[@cr0={0x0, 0x10002}, @dstype0={0x6, 0x5}], 0x2) bind$bt_hci(0xffffffffffffffff, &(0x7f0000586000-0x6)={0x1f, 0xde, 0x3}, 0x6) io_setup(0x9, &(0x7f0000ef4000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000de5000-0x8)={0x0, 0x0}) io_getevents(r6, 0x20039bf, 0x8, &(0x7f0000566000-0x100)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f84000)={r7, r8+30000000}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000916000)={0x4, 0x40000003, 0x6000, 0x2000, &(0x7f00008ca000/0x2000)=nil}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000aeb000-0x10)={0x1000000000015004, 0x10000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000627000-0xbc)={0xd9, 0x0, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "bc8d5acfc8bbf6ac", "e30089bb8c42682e1d2c9eb1bfea8f0a399b44781abf4eabf1af179561fd0a40", 0x4, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setpgid(0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000025f000)={0x1, 0x0, [{0xbbf, 0x0, 0x63cd002}]}) 2017/10/07 16:40:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d4000)="2f6465762f7667615f6172626974657200", 0x4000002000, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0xe30b, 0x81) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000663000-0x4)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000c6000)="2f6465762f766373612300", 0x8, 0x531400) perf_event_open(&(0x7f0000937000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x20000000000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) chmod(&(0x7f00003f5000-0x8)="2e2f66696c653000", 0x4) r4 = perf_event_open(&(0x7f000099b000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x2040, 0xfffffffffffffffe, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xfffffffffffffffd, 0x20000, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb98c, 0xffffffffffffffff, 0x3) getpid() perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xcf52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) socket$packet(0x11, 0x3, 0x300) r5 = socket(0xa, 0x2, 0x0) connect$inet(r5, &(0x7f000048e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f49000-0x8)={0x0, 0x0}) r6 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000a9f000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b05000)=[{&(0x7f0000658000)=[{0xcb, 0xf0d, 0x4, 0x7f, 0x9, "d0194ac823b19876b54ba3cc37cd189ad6cc5d0ea387a679d1830762aada3dff1b234970c3353e7b0e1fda0397d8252c35e539d7faa06610c7dcc52c351c965f22e8dfdc3671fe26f82e40999a9347267046660c4b2b960aa746d74a7d4084308339a1c40e4777188e50836565ecf2768fb8ad91890a1bf19deaa3a47b7902aa27c7c7e2b708ef4111a1eb39c4f554d26e9fe8d4db20f87a7dbf5e4bb88257c7a8333ae3bce08a4021e3aec42b610955dd45a9e3c3fd6db6aa6f11"}, {0xbc, 0x7fff, 0x8, 0x4, 0x2, "d4e8b2e172082d37d56e358362eeb66b62fa42e4ea6b0a365922ad8fd97d7d454644efd47fd780c1aea674eecf3b326019fd7d339907623707157371e5fff0f72d78949a64c314260174828e83fcb74fade2e0e75386e3c4c4ac80fd8986610294f0776974ea946a86238b738ef73c4f0745f7a92b6f1c3d0b8821d6dad49ecc4b451851d1a023b62b6c9ab11eeb20c97c0cab3f103d173c31069376285da53af212b93fcdddcc647544df7a"}, {0x10b, 0x101, 0x720, 0x0, 0x616, "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"}], 0x292}, {&(0x7f0000221000)=[{0xc2, 0x4, 0x3890d361302d7cdb, 0x7f, 0x9, "bd1a44c1713754a089074b7a89909e784f9224ad5e373fd0973f726f521b6522e7b501b744b44a74d3be316aa944a2cdac443579584157999b19f060f2c46af7d821289fa326202e81e19a4dd70563b6f9b173be3c8fbc7ef96491103ae2ea2368dad95e0953442c071232dee9be54e3b6a21a5b91cdecc2f3fa0df99702daced8f987aa55d0795280ee6291655ccbda6103e64e043734c56d77684875b96be87208c63fdeaa8009936e8b9b1559eecbf92d"}, {0x80, 0x585, 0x202, 0x12bca983, 0x100, "3c3a36a5661c443b2c8f3179896b3600132239d5ccd3b177a9ed45fb992e6bf7f2b2ba24928048ec9a46bc4e5e092e925134b195e5a7749ef4a1da5d923a8c224916d38797516cb04892b7c538520effb8fb1d8a8536679e041c9dfcb5b74fcc5817370ac38a540ccafd8fcfb2cb0491"}], 0x142}, {&(0x7f00004a4000-0x411)=[{0x10b, 0x6b3b, 0x400, 0xff, 0x8, "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"}, {0xf1, 0x8, 0x2, 0x8, 0x1ff, "d7ee022f6d4e73b37d27487b24eaa89c18aff4ecc07a7858194b693360d388466070b674eac9d27fdf9c644cfd2cd643e24b17b472cdf4e24eef27cb43d23502def81c8ea01facf98797ac6917d3d18b1d6d1c5e4eca496ef85fbf91db3d272054f5a8019997983370ca7ce6399dc13171f15963e03d48b56259dcf24bb25066b8896816e3b18966757dd6a4d76bf09a640ae4069fb76d698a67de6874a24d55ee1ec455d5b25e3ac6b6eda9ffa3ddc21b7bdf6a0dc91d529e5fce280438b7c9fee70545c83ae42f04d74434282f2656043175e1e1b23df0cb126100d4760b1557"}, {0xbf, 0x5, 0x0, 0x1ff, 0x1, "1a0bff949855389d9f7958853cc5b84672e2265f8b912ca48ba14499738fb43b817b4e2caf9ab1cdb18b89acb9b5aba9a40f47d06f50562dbdb5df5243ef3f6840ef5aab9e7645d2bb976088904bb1aaa0bdd9dbd3436349e5d1099afec2eae071b52484afde0d39db741be94097be43bb41c1ae222a094e66d629c5189775c88e76a98853864f507a25e6722e3403349258935ebb04fe0b002d62c6a0acdcb1bd798227606bd66de7a70a64523048"}, {0xad, 0xfffffffffffffe00, 0x204, 0x6daf, 0x9, "4452db21716285b0e85d9e3509002ba8f19ec044b239517262d5ff02c261abed8fcec4c4a288b794de5433c76d4725a3a95a976c21cd2cce2343edcedc637651c751f734c541fab4d6f180a83074569fa550116f2f5d42ba65acc8ff599e178fb6174395cb0530785e2426b8e29b75611df5d741e95e88e2c01892fd11c1b134b5e08a2d94001cd58353ff4e566f4a8d4c324be3448207aeb7329781e0"}, {0xa9, 0x2, 0x220, 0xffffffff, 0x2, "34837fbe339adbfa8c5d6a22ee1d8a35ce0c609260f58825b7d24d7d5069c8bd46e87502873ae24ee2d042dd362f41bfbc3a7cd06a7309be0dd5ed40b83227d16e8f963fb79184c30dd3bf5165701f3093be730ac9e8b03d9178ce965f75c4cc7ad443c3f99dbff811fb4cddf8575749adc81c03fcc84a7dd8673817de2932cfa9a9286e0147de9ba6d6bcc8f0fe49b53177a3df2c5d09a4bb"}], 0x411}, {&(0x7f000067b000)=[{0xa4, 0x1000, 0x4, 0x4b50, 0x1f, "b1a0438ec747b60d1b750aace6e3b54ff03919e370eb6d334c6ad1b334d012ced4984e45b455284951f255441b27d517eb5487f40ec3e6d26f119b8af4ead417bd29ad84093920cf26703d3d73d37d11183c5dc50abcad30caea45de278e05040a2b51b91a1f0141607975374c4fed0b94fe6b8a8ee5ded9f9136ef08833db630e26b12cb513e7d02e03a99dac32f5ef23e8cc46"}, {0xc3, 0x684cb66e, 0x114, 0x7, 0x10000, "513b378de2f3f47cd1a4f8cfaf679b575859c4f71cfc7940bff803255e8696852329b553454edf21427c63181e174bfa6595207fb9140c922bea0690a4a7581f9f729b38b423a76c0aabded59ae13722705d9ae0a101692e17b40031c7e787529e967301ef7c56157bd1befdc140c537e9165e803e861a4604a06e38fe825713ff9cb0fcc4977ba61f7e173350f8f11956c01bc8dd94b413f7429e6ede4459979d1617c8c514c0516464f1766eb5d2f8a4c9fb"}], 0x167}], 0x4, 0x0, 0x0, 0x0}, 0x3) setsockopt$sock_int(r0, 0x1, 0x200000000000017, &(0x7f0000344000)=0xfffffffffffffffe, 0x4) [ 179.819767] sctp: [Deprecated]: syz-executor3 (pid 22079) Use of int in maxseg socket option. [ 179.819767] Use struct sctp_assoc_value instead [ 179.844750] sctp: [Deprecated]: syz-executor7 (pid 22065) Use of int in max_burst socket option. 2017/10/07 16:40:51 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r0, 0x8, 0x0) r4 = syz_open_dev$sg(&(0x7f0000026000)="2f6465762f73672300", 0x8000, 0x80240) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000027000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f000001c000-0x4)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f000000f000)={0x9, 0x2, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3582, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000027000-0x80)={[0x7003, 0x115001, 0x0, 0x10000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000001f000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000028000)=0x8) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x2, &(0x7f0000001000-0x20)=[@efer={0x2, 0x1000}, @cr4={0x1, 0x100020}], 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000019000)=0x0, 0x4) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f000001d000)=0x8) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48d, 0x0, 0x1}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x0, &(0x7f000000d000-0x20)=[], 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40002) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000029000)=0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) exit(0x4000008) [ 179.844750] Use struct sctp_assoc_value instead 2017/10/07 16:40:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003c7000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fdd000-0x1c)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000-0x60)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000076a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x5, 0x0, 0x100, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x8) r3 = syz_open_dev$sg(&(0x7f00005cf000)="2f6465762f73672300", 0x4, 0xfd) r4 = gettid() getsockname$ax25(r3, &(0x7f000024c000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007dc000-0x4)=0x10) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffe) clock_gettime(0x6, &(0x7f0000571000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000a40000)=[{0x0, 0x1, 0x3, 0x6, @tick=0x1, {0x1, 0x4}, {0x3, 0x53}, @quote={{0x100, 0x88}, 0x7, &(0x7f0000890000)={0x7fff800000000000, 0x7, 0x5, 0x7, @tick=0x3, {0x8, 0x5}, {0x1ff, 0xa14}, @queue={0x3, {0x11, 0x8}}}}}, {0x6, 0x1, 0x2d, 0x1e24, @tick=0x3, {0x5a4, 0x1f}, {0x7, 0xaf}, @connect={{0x578, 0x0}, {0x2, 0x3}}}, {0x2e, 0x5, 0xfffffffffffffffa, 0x40, @time={r7, r8+30000000}, {0x3f, 0x0}, {0x200, 0x1}, @raw8={"e2e99715e1dfad45a67711eb"}}, {0xffffffff, 0x9, 0x800, 0xd002, @time={0x77359400, 0x0}, {0x81, 0x3f}, {0x2, 0x314e}, @connect={{0x81, 0x80}, {0x101, 0x101}}}], 0x70) r9 = userfaultfd(0x800) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008d9000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000f54000)=0x0) getpriority(0x1, r10) clock_gettime(0x0, &(0x7f0000bb0000)={0x0, 0x0}) ppoll(&(0x7f00000c9000)=[{r3, 0x2448, 0x0}, {r9, 0x2121, 0x0}, {r3, 0x8010, 0x0}, {r6, 0x1, 0x0}, {r5, 0x0, 0x0}, {r3, 0x9102, 0x0}], 0x6, &(0x7f0000b81000-0x10)={r11, r12+10000000}, &(0x7f0000cfa000-0x8)={0x3}, 0x8) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00008fc000-0x10)=@generic="00000000000000000000000000000000", 0x10) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000ba6000)={0x6, 0x100, 0x3, 0x0, 0xa82e, 0x5, 0x0, 0x401, 0x2, 0x0, 0x70, 0x7fffffff, 0x0, 0x8, 0x4, 0x1, 0xff, 0x1, 0x50b}) r13 = gettid() process_vm_readv(r13, &(0x7f0000fca000)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f00003b4000)="00", 0x1}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r9, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) gettid() syz_open_pts(r0, 0x10c80) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:51 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x3, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000077a000)="2e2f66696c653000", 0x10c) stat(&(0x7f0000eb2000+0x215)="2e2f66696c653000", &(0x7f000005f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) stat(&(0x7f0000d5d000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0xd, 0x80006, 0xffffffffffffffff) bind$ipx(r4, &(0x7f000092e000-0x10)={0x4, 0x3e8b, 0x9, "b5f1dc00dd2c", 0x5, 0x0}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fc3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008fc000)=0xc) perf_event_open(&(0x7f0000853000)={0x4, 0x78, 0x7, 0x8001, 0x7, 0x686, 0x0, 0x3, 0x26300, 0x0, 0x101, 0x5, 0xffb, 0xa, 0x0, 0x9, 0x6, 0x40, 0x7, 0x4004, 0xfffffffffffffffd, 0x6, 0x5, 0x4, 0xffffffffffffffff, 0x8, 0x0}, r5, 0x6, r0, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setgroups(0x2, &(0x7f00007ec000)=[r2, r3]) syslog(0x5, &(0x7f0000523000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xeb7000)=nil, 0xeb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000eb9000-0x10)=[{&(0x7f0000c85000)="390000001000094700bb4ce1c30300000000000000000000450001070000801419001a00040002000c000007de000008000300ffff06001ee436", 0x3a}], 0x1) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000033000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r10, r9, 0x0) write(r9, &(0x7f00000b1000)="63", 0x1) tee(r8, r11, 0xcfe, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f00004ce000-0x4)=0xb, 0x4) bind$inet6(r7, &(0x7f0000eba000-0x1c)={0xa, 0x0, 0xbab, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2017/10/07 16:40:51 executing program 5: exit(0x100) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000072000)=[], 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000957000)="2f6465762f76637300", 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x9) r3 = openat(r1, &(0x7f0000d7c000)="2e2f66696c653000", 0x0, 0x66) pipe2(&(0x7f0000364000-0x8)={0x0, 0x0}, 0x803) r5 = syz_open_dev$mice(&(0x7f000049f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa7cd71777e428bf) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000185000-0xc)={0x1000000000000002, r1, 0x1}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000c4e000-0x4)=0x7) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00005f7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) ptrace$getenv(0x4201, r7, 0x8, &(0x7f0000a48000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000338000-0x10)={0x0, 0x3, &(0x7f0000db0000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7f7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2e2c}]}, &(0x7f00000a6000)=0x10) r8 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0xa841, 0x0) ioctl$EVIOCGRAB(r8, 0x40044590, &(0x7f00002c5000-0x4)=0x5) rt_sigqueueinfo(r7, 0x200, &(0x7f000031c000-0x10)={0xe, 0x55, 0xffffffff80000001, 0x700c}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) dup3(r0, r8, 0x0) 2017/10/07 16:40:52 executing program 6: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x40000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000068e000-0x4)=0x7, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d0b000)=@req={0x28, &(0x7f0000d22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @random="433c829ce042", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) sendto$inet(r0, &(0x7f0000d0f000)="e4", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1a000)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000131000-0x30)={0xf, 0x0, &(0x7f0000d1d000-0x40)=[], &(0x7f00007e9000)="99", 0xfffffffd, 0x7e, &(0x7f0000390000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002bc000)=r1, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d20000)={0x0, &(0x7f0000d21000)=[]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="73697430000000000000000000000000", 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c73000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffe8d600ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d22000)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000768000-0x18)=@add_del={0x2, &(0x7f000031e000-0x10)=@generic="dc51826070f07345000000000000003d", 0x3f}) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r2, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x10, 0x0, 0x0, 0x0, "29"}], 0x11}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000568000)={0x7, 0xc17, 0xfffffffffffffffe, 0x8001, 0x5a, 0x0}, 0x14) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d23000)=0x202000000000, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x2, 0x33, r1, 0x1000000000004) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bde000/0x2000)=nil, 0x2000, 0x100000003, 0x31, r1, 0x1) [ 179.885305] sctp: [Deprecated]: syz-executor6 (pid 22092) Use of struct sctp_assoc_value in delayed_ack socket option. [ 179.885305] Use struct sctp_sack_info instead 2017/10/07 16:40:52 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x2) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)="76", 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000003000)=0x3, 0x100000fef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) setns(r0, 0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)="10717620") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x100000010, 0x5, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x8000000000000801) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000b02000-0x4)={0x9, 0x0}) r0 = syz_open_dev$vcsn(&(0x7f00003a5000)="2f6465762f7663732300", 0x7, 0x0) syz_open_dev$sndtimer(&(0x7f0000da5000)="2f6465762f736e642f74696d657200", 0x0, 0x284080) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00008c2000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000241000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f000062b000-0x18)={&(0x7f0000f67000/0x3000)=nil, 0x80, 0x4, 0x0, &(0x7f0000a41000/0x2000)=nil, 0x0}) connect$inet(r1, &(0x7f00002d1000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r1) syz_open_dev$mice(&(0x7f0000950000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200040) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f000030f000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000ecc000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) syz_emit_ethernet(0x3a, &(0x7f0000185000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x4000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x800000002, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x0}]}}, {""}}}}}}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) syz_extract_tcp_res(&(0x7f0000e42000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000236000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031f000)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000f3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000093000)=0x0, 0x4) getresuid(&(0x7f0000eba000-0x4)=0x0, &(0x7f0000c05000-0x4)=0x0, &(0x7f00008f1000)=0x0) add_key(&(0x7f00002ef000)="6269675f6b657900", &(0x7f0000346000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000919000)="", 0x0, 0x0) keyctl$get_persistent(0x16, r5, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000869000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000585000-0x4)=0xb) syz_emit_ethernet(0x3c, &(0x7f0000313000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x2e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x0, 0x0, 0x6, 0x90, 0x0, 0x0, 0x6, {[@sack={0x5, 0x2, []}]}}, {"0069"}}}}}}) 2017/10/07 16:40:52 executing program 5: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000ebd000-0x38)={&(0x7f000016d000-0x60)={0x27, 0x401, 0xf9b7, 0x2, 0xffff, 0x804a, "658253d508e85cd335cab8f8237175da13741925e56c290cf030cdddcdb46dc5258c264de654c20f59f39eec4d3d6123aa0c604b7e6417ae4cc9ac7ead5ebf", 0xb1}, 0x60, &(0x7f0000c3f000-0x30)=[{&(0x7f0000f4a000)="544cd4a13771c9604aa479f8029b78e0070874784ebcb3c61198fc4732eaa65533efd7bdb736a0b3cdfd688800955dc99d92c11dffe5a4b564f5e47ed9e4e88878c0949fdb7edd191f0cd0023b40dc8fe190f00a9f2ff3e887068ac84216e5f5a21aa57217e6245456f2b87b4b43392ffd01b2edd44218f2310fdece1b2bb91ddf80d0ac71061db11b82e34a911fe5f6adb752f05f7a30f700", 0x99}, {&(0x7f0000d0a000)="dad6dd64866f72b904202b726073c19814e65f73c963dd11b41b92dc9c1a7a15f4573c3cda25a83a695adf789451f416e117d021767136868760e6675b63815c5fd288bb5362db372a75690a399f15fdebaef5da7850e4b95403a614fc04f638c044421456916e08e62934187f1b1167f7d2356d0a7bc9fa9a30d5d00c0c7f433e", 0x81}, {&(0x7f00006be000-0x8c)="ef3fc02e1ddce26d22fd9c4e62eebae3f54c79e57d9e1f80974b9ec830bde8fcfca36915662804a35e69b5035860860b9fdc030088231de82f2d49d865582bce39b271d393c11b7400e2a16a1b0629e3f3de7c197dcbf439b40fa934082a661e349f892f1b1769c1c28d4389dd0b26c9f1da8ee383cd7891b9839ec2a87d58f439109e4c83e566661389d41d", 0x8c}], 0x3, &(0x7f00003d8000-0x38)={0x38, 0x111, 0xfffffffffffff001, "f195efd851dcec2118c285e1ade06f2e4885a21ca45151cd12f089831104a62d72a741529c"}, 0x38, 0x80}, 0x4010) fcntl$setstatus(r2, 0x4, 0x2000) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0xfffffffffffffffd) remap_file_pages(&(0x7f00004ed000/0x4000)=nil, 0x4000, 0x4, 0x4, 0x8002) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001b1000)={0x0, 0x0, 0x0}, &(0x7f00002d6000-0x4)=0xc) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000363000)="6c6f232400", 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x1000033, r2, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0xc, 0x32, r4, 0x3e) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000333000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ccc000-0x4)=0xc) setfsuid(r5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000e3a000)={0x0, 0x4}, &(0x7f0000b7f000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000bbd000)={r6, 0x8}, &(0x7f0000de3000)=0x8) write(r3, &(0x7f0000a74000-0x22)="1f009100000007e700000000000000020a3f80160000000000007fff441933e150fa", 0x22) pipe2(&(0x7f0000534000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f0000034000-0x10)={0x9, 0x8}) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f00009bc000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000cf50000000001", 0x29}], 0x1) 2017/10/07 16:40:52 executing program 1: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x40000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000068e000-0x4)=0x7, 0x4) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000d0b000)=@req={0x28, &(0x7f0000d22000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @random="433c829ce042", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}) sendto$inet(r0, &(0x7f0000d0f000)="e4", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d1a000)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000131000-0x30)={0xf, 0x0, &(0x7f0000d1d000-0x40)=[], &(0x7f00007e9000)="99", 0xfffffffd, 0x7e, &(0x7f0000390000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x0}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002bc000)=r1, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d20000)={0x0, &(0x7f0000d21000)=[]}, 0x10) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a87000-0x8)=@common="69705f76746930000000000000000000", 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c73000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffe8d600ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000d22000)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000768000-0x18)=@add_del={0x2, &(0x7f000031e000-0x10)=@generic="dc51826070f07345000000000000003d", 0x3f}) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r2, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x10, 0x0, 0x0, 0x0, "29"}], 0x11}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000568000)={0x7, 0xc17, 0x1, 0x8001, 0x5a, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d23000)=0x202000000000, 0x4) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x2, 0x33, r1, 0x1000000000004) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bde000/0x2000)=nil, 0x2000, 0x100000003, 0x31, r1, 0x1) 2017/10/07 16:40:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d4000)="2f6465762f7667615f6172626974657200", 0x4000002000, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0xe30b, 0x81) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000663000-0x4)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000c6000)="2f6465762f766373612300", 0x8, 0x531400) perf_event_open(&(0x7f0000937000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x20000000000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) chmod(&(0x7f00003f5000-0x8)="2e2f66696c653000", 0x4) r4 = perf_event_open(&(0x7f000099b000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x2040, 0xfffffffffffffffe, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xfffffffffffffffd, 0x20000, 0x0, 0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb98c, 0xffffffffffffffff, 0x3) getpid() perf_event_open(&(0x7f000024f000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xcf52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) socket$packet(0x11, 0x3, 0x300) r5 = socket(0xa, 0x2, 0x0) connect$inet(r5, &(0x7f000048e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f49000-0x8)={0x0, 0x0}) r6 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000a9f000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b05000)=[{&(0x7f0000658000)=[{0xcb, 0xf0d, 0x4, 0x7f, 0x9, "d0194ac823b19876b54ba3cc37cd189ad6cc5d0ea387a679d1830762aada3dff1b234970c3353e7b0e1fda0397d8252c35e539d7faa06610c7dcc52c351c965f22e8dfdc3671fe26f82e40999a9347267046660c4b2b960aa746d74a7d4084308339a1c40e4777188e50836565ecf2768fb8ad91890a1bf19deaa3a47b7902aa27c7c7e2b708ef4111a1eb39c4f554d26e9fe8d4db20f87a7dbf5e4bb88257c7a8333ae3bce08a4021e3aec42b610955dd45a9e3c3fd6db6aa6f11"}, {0xbc, 0x7fff, 0x8, 0x4, 0x2, "d4e8b2e172082d37d56e358362eeb66b62fa42e4ea6b0a365922ad8fd97d7d454644efd47fd780c1aea674eecf3b326019fd7d339907623707157371e5fff0f72d78949a64c314260174828e83fcb74fade2e0e75386e3c4c4ac80fd8986610294f0776974ea946a86238b738ef73c4f0745f7a92b6f1c3d0b8821d6dad49ecc4b451851d1a023b62b6c9ab11eeb20c97c0cab3f103d173c31069376285da53af212b93fcdddcc647544df7a"}, {0x10b, 0x101, 0x720, 0x0, 0x616, "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"}], 0x292}, {&(0x7f0000221000)=[{0xc2, 0x4, 0x3890d361302d7cdb, 0x7f, 0x9, "bd1a44c1713754a089074b7a89909e784f9224ad5e373fd0973f726f521b6522e7b501b744b44a74d3be316aa944a2cdac443579584157999b19f060f2c46af7d821289fa326202e81e19a4dd70563b6f9b173be3c8fbc7ef96491103ae2ea2368dad95e0953442c071232dee9be54e3b6a21a5b91cdecc2f3fa0df99702daced8f987aa55d0795280ee6291655ccbda6103e64e043734c56d77684875b96be87208c63fdeaa8009936e8b9b1559eecbf92d"}, {0x80, 0x585, 0x202, 0x12bca983, 0x100, "3c3a36a5661c443b2c8f3179896b3600132239d5ccd3b177a9ed45fb992e6bf7f2b2ba24928048ec9a46bc4e5e092e925134b195e5a7749ef4a1da5d923a8c224916d38797516cb04892b7c538520effb8fb1d8a8536679e041c9dfcb5b74fcc5817370ac38a540ccafd8fcfb2cb0491"}], 0x142}, {&(0x7f00004a4000-0x411)=[{0x10b, 0x6b3b, 0x400, 0xff, 0x8, "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"}, {0xf1, 0x8, 0x2, 0x8, 0x1ff, "d7ee022f6d4e73b37d27487b24eaa89c18aff4ecc07a7858194b693360d388466070b674eac9d27fdf9c644cfd2cd643e24b17b472cdf4e24eef27cb43d23502def81c8ea01facf98797ac6917d3d18b1d6d1c5e4eca496ef85fbf91db3d272054f5a8019997983370ca7ce6399dc13171f15963e03d48b56259dcf24bb25066b8896816e3b18966757dd6a4d76bf09a640ae4069fb76d698a67de6874a24d55ee1ec455d5b25e3ac6b6eda9ffa3ddc21b7bdf6a0dc91d529e5fce280438b7c9fee70545c83ae42f04d74434282f2656043175e1e1b23df0cb126100d4760b1557"}, {0xbf, 0x5, 0x0, 0x1ff, 0x1, "1a0bff949855389d9f7958853cc5b84672e2265f8b912ca48ba14499738fb43b817b4e2caf9ab1cdb18b89acb9b5aba9a40f47d06f50562dbdb5df5243ef3f6840ef5aab9e7645d2bb976088904bb1aaa0bdd9dbd3436349e5d1099afec2eae071b52484afde0d39db741be94097be43bb41c1ae222a094e66d629c5189775c88e76a98853864f507a25e6722e3403349258935ebb04fe0b002d62c6a0acdcb1bd798227606bd66de7a70a64523048"}, {0xad, 0xfffffffffffffe00, 0x204, 0x6daf, 0x9, "4452db21716285b0e85d9e3509002ba8f19ec044b239517262d5ff02c261abed8fcec4c4a288b794de5433c76d4725a3a95a976c21cd2cce2343edcedc637651c751f734c541fab4d6f180a83074569fa550116f2f5d42ba65acc8ff599e178fb6174395cb0530785e2426b8e29b75611df5d741e95e88e2c01892fd11c1b134b5e08a2d94001cd58353ff4e566f4a8d4c324be3448207aeb7329781e0"}, {0xa9, 0x2, 0x220, 0xffffffff, 0x2, "34837fbe339adbfa8c5d6a22ee1d8a35ce0c609260f58825b7d24d7d5069c8bd46e87502873ae24ee2d042dd362f41bfbc3a7cd06a7309be0dd5ed40b83227d16e8f963fb79184c30dd3bf5165701f3093be730ac9e8b03d9178ce965f75c4cc7ad443c3f99dbff811fb4cddf8575749adc81c03fcc84a7dd8673817de2932cfa9a9286e0147de9ba6d6bcc8f0fe49b53177a3df2c5d09a4bb"}], 0x411}, {&(0x7f000067b000)=[{0xa4, 0x1000, 0x4, 0x4b50, 0x1f, "b1a0438ec747b60d1b750aace6e3b54ff03919e370eb6d334c6ad1b334d012ced4984e45b455284951f255441b27d517eb5487f40ec3e6d26f119b8af4ead417bd29ad84093920cf26703d3d73d37d11183c5dc50abcad30caea45de278e05040a2b51b91a1f0141607975374c4fed0b94fe6b8a8ee5ded9f9136ef08833db630e26b12cb513e7d02e03a99dac32f5ef23e8cc46"}, {0xc3, 0x684cb66e, 0x114, 0x7, 0x10000, "513b378de2f3f47cd1a4f8cfaf679b575859c4f71cfc7940bff803255e8696852329b553454edf21427c63181e174bfa6595207fb9140c922bea0690a4a7581f9f729b38b423a76c0aabded59ae13722705d9ae0a101692e17b40031c7e787529e967301ef7c56157bd1befdc140c537e9165e803e861a4604a06e38fe825713ff9cb0fcc4977ba61f7e173350f8f11956c01bc8dd94b413f7429e6ede4459979d1617c8c514c0516464f1766eb5d2f8a4c9fb"}], 0x167}], 0x4, 0x0, 0x0, 0x0}, 0x3) setsockopt$sock_int(r0, 0x1, 0x200000000000017, &(0x7f0000344000)=0xfffffffffffffffe, 0x4) [ 179.986229] sctp: [Deprecated]: syz-executor6 (pid 22101) Use of struct sctp_assoc_value in delayed_ack socket option. [ 179.986229] Use struct sctp_sack_info instead [ 180.090154] sctp: [Deprecated]: syz-executor3 (pid 22093) Use of int in maxseg socket option. [ 180.090154] Use struct sctp_assoc_value instead [ 180.242236] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor5 2017/10/07 16:40:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) gettid() ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bc5000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffdfe, 0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000077e000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000cac000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007df000-0x4)=0x8, 0x801) recvfrom(r2, &(0x7f00003ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x40000000, &(0x7f00002e0000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x40000000f, 0x400, "746772313238000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1060000000000000000"}, 0x58) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000064e000-0x10)=@generic="1380fa47819801a904d083b930addc5d", 0x10) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000538000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006a2000)=0x14) setsockopt$inet6_buf(r3, 0x29, 0x4000000000003b, &(0x7f0000a0a000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9000000000000000026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bb6000)=@assoc_value={0x0, 0x0}, &(0x7f000049c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00004cb000)={0x6, 0x3, 0x2, 0x6, r4}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000c8000)="2f6465762f7161745f6164665f63746c00", 0x35d907eb0a554feb, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000293000)="d3347b5ec33ceca79b50642f579c4d3cc8de8ced6fd75ef98cc3eee3d78683b2fcd4bb0de27d9a816682c7d842ee1cd316d6f1d24a01822410809b079fb3658a7de75fd33091aef4716ba5f9a50ff66e1219847d41e9bbfdb7b5468141dde63d01b191ff7217860cd64670fd91a92feaa7eb8c97954c22f462167037138d1b8d1b64102b353d0d41fc41c56b4b68dab237c96c57d5869d558a94b8da839d98ae524bae992a3ecb7eac5d6abaa6b2df137d7a918577fbb02a900c00958a9c5d9904cd6257f4ad8d09156f57", 0xcb) sendto$inet6(r3, &(0x7f0000036000)="6a", 0x1, 0x1, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000d5d000)=0x0, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000029a000)={0x5, 0x8, 0xfffffffffffffff7, 0x9, 0xfffffffffffffff7, 0x7, 0x8000}, 0xc) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f00008ce000)=0x0, &(0x7f0000a5c000-0x4)=0x4) 2017/10/07 16:40:52 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000592000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="fed269d471462c9a42360d8b3d6e638b57d2922326f276600f56fceeb8eb7d1a13ddcb8cb335beec71a4863eedb42da4d79ef317ce472862523399fc3378331f3fed21cc86164608d264", 0x4a, 0x80, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0xfffffffffffffb63, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0xffffffffffffff57) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000ba0000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000038f000+0x4f0)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r3, 0x8, &(0x7f00004eb000-0x8)=0x7fffffff) open$dir(&(0x7f00001c5000-0x8)="2e2f66696c653000", 0x800000000000000, 0x2c) r4 = syz_open_dev$sg(&(0x7f00005e1000)="2f6465762f73672300", 0x5, 0x2ff) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000038000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f000041a000-0x58)={0x26, "6861736800000000000084000000", 0x90, 0x20, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a25000)=0x7, 0x4) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f000026b000-0x28)="1000000000fbff01000000e7fffffaff", 0x10) accept4(r5, 0x0, &(0x7f000072e000-0x4)=0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000fab000)={{0x840d, 0x8}, {0xfac, 0x1d}, 0x4, 0x2, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000492000-0x10)={0x0, 0x3, 0x9}) pipe2(&(0x7f00003a3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8080b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f59000-0x10)={r4, &(0x7f0000ddb000-0x76)="8ce6eb053ee845a8256b2361be5db67124b7347b8f2d0a760e0853246eb00d0a3dd2d53e1f5fc5a5928da165ed8f43de70228a0cd8f7dfc761de1c2e9a586e2ae0df6324f061fcc869b91f05b75a4a5fa3883294a3cfd94a28e39cb6622a6e45d1722afc506df87e1bbb653f7da5eba0e032e733d9cb"}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000844000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ae000)=0xc) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000991000-0x8)={0x2, 0x7ff, 0x100000001, 0x4, 0x6}) 2017/10/07 16:40:52 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f6b766d00", 0x200, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000001b000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000002f000-0x9)="2f6465762f76637300", 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000001a000-0xc)={0x8, r0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000032000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r4, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x1, 0x4, 0x0, 0x5, 0x0}, {0x5, 0x1ab5, 0x0, 0x10000000, 0xffffffffff7ffffe, 0x0}]}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r3, &(0x7f0000008000-0x8)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000014000)={0x7b, 0x0, [0x400, 0x4, 0x401, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r3, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000033000-0x8)=0x106000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000-0x9)="2f6465762f6b766d00", 0x2800, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f000001d000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r5, 0xae03, 0xbaf) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000032000)={0x5, 0x3e2cb6bf, [{0x4, 0x0, 0x4}, {0x100000000, 0x0, 0x4}, {0xffffffff, 0x0, 0x4}, {0x81, 0x0, 0x8}, {0x0, 0x0, 0x3ff}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f0000001000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x2, 0xffff, 0x0, 0x0}, {0xa, 0x9, 0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000016000)={0x0, 0x0, []}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r3, 0x400000) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000030000)=0x5) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f0000034000-0x30)={0x3, 0x0, [{0x6, 0x1890f, 0x2, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x3f, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x3f, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x1008000000000000) ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000032000-0x40)={0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/07 16:40:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000001000-0x10)={0x0, 0x0}) mlockall(0x2000000003) r0 = socket$inet_sctp(0x2, 0x1, 0x84) accept4$inet(r0, &(0x7f000000e000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) r1 = socket(0xe, 0x8000b, 0xdc4) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005fb000-0x11)="2f6465762f7667615f6172626974657200", 0x8001, 0x0) getrlimit(0xf, &(0x7f000039b000)={0x0, 0x0}) prctl$setptracer(0x59616d61, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x402) getsockname$llc(r3, &(0x7f00000a7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000664000)=0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000c11000-0x4)=0x0) ioprio_get$pid(0x1023, r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ab4000)="2f6465762f73657175656e6365723200", 0x20, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f16000)={0x0, 0x100000000}, &(0x7f0000141000-0x4)=0x8) syz_open_dev$sndtimer(&(0x7f0000749000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x624481) unshare(0x20000400) pselect6(0x40, &(0x7f0000b70000-0x40)={0x9fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)={0x0, 0x989680}, &(0x7f000000b000)={&(0x7f000000b000)={0x0}, 0x8}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000200000)={r5, &(0x7f0000700000-0x7b)="220dcdb1950c24063305e2c3d96c2f0191b9f0e10fa065a5f3cb08fa9e12e2d534a595ff99d3f3989119a1d19eeb89ca666547d0f170eb90e50df64d68f3512d10b3c93c38d82e36bbe1ed179d95bf39b3c2186db25886713f5330c2a3f77956172769d11cdc699ab23008593fb0947789dec19560b715024569a8", &(0x7f0000ebc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = gettid() setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007d0000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe4, 0x1, 0x0, "ee32e5fdcb07402f6d90e1ff62fdee7f0838f3fdd9eefd1b7a09d5cf05bebca2927562e066eee9580879fac40daaca75a6fdb9fd40e1555cd4a3aaccd9794e8b66e8c5203447e98d06e7138bc40510d0"}, 0x160) fcntl$setownex(r1, 0xf, &(0x7f00001c1000-0x8)={0x0, r6}) setsockopt(r3, 0x107, 0x1, &(0x7f0000000000)="", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003bd000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000a4a000-0x28)={0x0, 0x7, 0x3220, 0x3, "b82309becf2d21067e16c931171db281000000000000103c02005041bf717971"}) r7 = syz_open_dev$loop(&(0x7f000034f000)="2f6465762f6c6f6f702300", 0x0, 0x5) fallocate(r7, 0x11, 0xffffffffffffff00, 0x9) 2017/10/07 16:40:52 executing program 3: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffbffffffff7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004, 0x0, 0x0}, 0x0, 0x12000000, 0xffffffffffffffff, 0x4) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x100) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000b38000)="2e2f636f6e74726f6c00", 0x10007fe) mmap(&(0x7f00008bb000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x90000) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000054f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() inotify_add_watch(r0, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1ffffffc) r2 = creat(&(0x7f00009cb000-0xa)="2e2f636f6e74726f6c00", 0x1fffffffffffffd) inotify_init1(0x0) getegid() mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000b3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b39000-0x8)={0x6, 0x6}) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x7) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000800) mmap(&(0x7f0000755000/0x3000)=nil, 0x3000, 0x80047, 0xe810, r2, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init() mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f000039e000-0xa)="2e2f636f6e74726f6c00", 0x4000800) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b3b000)="2e2f636f6e74726f6c00", 0x10) 2017/10/07 16:40:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x4, 0x200000000c0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fc9000)={0x0, 0x8, 0x0, 0xec}, &(0x7f0000fc9000)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005b6000-0x28)={@generic="942338bbfc19d83e86f3dd8dc060b772", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000cc9000)={@common="69666230000000000000000000000000", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000bc000)={r2, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e34000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fc9000)={0x400, 0x8, 0x0, 0x1, 0x550d, 0x0, 0x5, 0x100000001, r4}, &(0x7f0000fcb000-0x4)=0x20) sendto$inet6(r0, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f000086f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e90000)="bf", 0x1, 0x20000000, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x8e}, 0x1c) r6 = accept4(r0, &(0x7f0000e6b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcc000-0x4)=0x9, 0x800) r7 = accept4(r6, &(0x7f0000fcb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000051c000-0x4)=0x6, 0x80000) ioctl$sock_SIOCGSKNS(r7, 0x894c, &(0x7f000012a000-0x4)=0x597) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000358000-0x8)=[{0x5, 0x80000007}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000afc000-0x138)={0x3, 0x2f1, 0x5, 0x4, 0x5, [{0x9, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x3, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1f, 0x5, 0x3, 0x0, 0x0, 0x3007, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x80000000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0xf, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) shutdown(r0, 0x1) sendto$inet6(r7, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000fcd000)={0xa, 0x1, 0xfffffffffffffeff, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r7, 0x29, 0x43, &(0x7f0000689000-0x4)=0x2, 0x4) rt_sigpending(&(0x7f000046f000-0x8)={0x0}, 0x8) shutdown(r0, 0x1) ioctl$sock_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000fcc000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ab8000-0x8)={r5, 0x6}, &(0x7f0000fca000)=0x8) close(r0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = gettid() sched_getparam(r9, &(0x7f00001b7000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000545000)=0x80, 0x4) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000bca000)=@req={0xc6c, 0x8, 0x1, 0x5}, 0x10) ioctl$sock_ifreq(r8, 0x8931, &(0x7f0000b5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) [ 180.294485] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22156 comm=syz-executor5 [ 180.320315] syz-executor3 (22069) used greatest stack depth: 13312 bytes left 2017/10/07 16:40:52 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc71000)=nil, 0xc71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000f66000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d68000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c72000-0x4)=0xb9, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000c71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c71000/0x1000)=nil, 0x1000, 0x6, 0x400000000000032, r2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000013d000)={0xe2e, 0xfe, 0x10000ffff, 0xfffffffffffffff7}, 0x10) sendto$inet(r2, &(0x7f00002d0000-0x39)="0a", 0x1, 0x0, &(0x7f000090a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000021b000/0x4000)=nil, 0x4000, 0x10000000000003, 0x8001a, r2, 0xffffffffffffffff) mmap(&(0x7f0000678000/0x3000)=nil, 0x3000, 0x6, 0x8810, r1, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000c72000+0xb19)={0xa, 0x1, 0xb, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c74000-0x10)={0x2, 0x3, 0x80000000, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000721000)={0x3, 0x17edbe84, 0x3f, 0x4}, &(0x7f0000988000-0x4)=0x10) mmap(&(0x7f0000c74000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c75000-0x8)={r3, 0x897b}, 0x8) mmap(&(0x7f0000c71000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c72000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x7ff, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0x7fffffff, 0x7, 0x44}, &(0x7f0000578000-0x4)=0xa0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c76000)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c72000)=0x8c) mmap(&(0x7f0000250000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) 2017/10/07 16:40:52 executing program 4: mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000088f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000798000)={0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000157000-0x28)=[{0x5, 0x41}, {0x0, 0x400000010000}, {0x6, 0x100}, {0x5, 0x2}, {0xf, 0x5}], 0x5) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000892000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f0000890000)="51918cf29f669c7deb5294775dad77984cac8d8ec96b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b497d1a1aa2fe94c7b7897ff72ee", 0x66, 0x0, &(0x7f0000471000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="c159d2bf93728c3a85b57dda07dc955a246b85cb259f9fbcd51144", 0x1b) sched_yield() sendfile(r0, r0, &(0x7f000072b000)=0x0, 0x6) 2017/10/07 16:40:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000049a000)="2f6465762f7663732300", 0x5, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000fb000)={0x0, 0x3, 0xffffffff8d19220c}) socket$inet6(0xa, 0x40400000000000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003e000)="27", 0x0) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000012000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000046000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80000000004000) r5 = dup2(r4, r2) r6 = dup3(r2, r5, 0x80000) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r6, 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x400002, 0x32, r3, 0xfffffffffffffffe) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000044000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r4, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000043000)=""}}], 0x30) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d94000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r0, 0x409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000023a000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) r1 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x10002, 0x45) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r1, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000712000)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x4, 0x0, "350759b5b26b", 0xb36, 0x0}}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000078e000)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00007a5000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00004da000)=0x1000) iopl(0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000367000-0x10)={0x0, 0x0}, &(0x7f0000a1d000)=0x10) symlinkat(&(0x7f000039c000)="2e2f66696c653000", r1, &(0x7f000076e000)="2e2f636f6e74726f6c00") getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f0d000+0xc36)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000673000-0x4)=0x62) renameat(r1, &(0x7f000001b000)="2e2f66696c653000", r1, &(0x7f0000009000)="2e2f66696c653000") clock_getres(0x4bb4b044d49d68c1, &(0x7f0000414000-0x10)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000f63000-0x4)=0x8000, 0x4) uselib(&(0x7f0000956000)="2e2f636f6e74726f6c00") setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) r3 = socket$inet6(0xa, 0x3, 0x10000000003) sendto(r3, &(0x7f0000f6a000)="43e0be32f74f42947cfddf6c1cc7211e806e16e449f2d885bf2a03c55ff4ce2687", 0x21, 0x0, &(0x7f0000970000)=@alg={0x26, "726e670000000000000000000000", 0x1fd, 0x10e, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x1000, 0x3, 0x200000000000b, 0x5, 0x0, 0x0}, 0x20) 2017/10/07 16:40:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2b, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bbe000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @multicast1=0xe0000001, r2}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000f000+0xef)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00008d8000-0x4)=0x0, &(0x7f00001ee000)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x5f7f}, {0x3, 0x5}, {0x3, 0x0}], 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f35000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r2}) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x9, 0x4) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xba, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "d92800", 0x84, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2f, 0xc, 0x0, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x0, 0x0, 0x0, 0x80000001, 0x9, []}], @tcp={{0x0, 0x0, 0x42424242, r6, 0x4, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00003ed000-0xa)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r7 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r7, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "9000000000000000040003010400019b"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f0000fec000-0x40)=[], 0x0, 0x100) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000c33000)={0x70, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00000d7000-0x12)={@common="69706464703000000000000000000000", 0x5}) 2017/10/07 16:40:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000eae000-0x8c)={0x0, 0x84, "6564581195ac82b109e55999049513d3250fe5b951eae5e57bac19bdb9f278fc38d7aa7fce46770a2a6e41c9bac9a2f24df3de858a275a0a933f293daf15ca113e750cd0d88526b106784177b8f8cbeca3eecfcafd19c36dc873962813f2588eb3a8c5e049652980ec28c533f3351a0f5b7e885693c0b7e4dabe8b96300d6f7886a49607"}, &(0x7f0000266000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b8d000)={0x0, 0x80000001}, &(0x7f0000fba000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e65000-0x8)={r1, 0x4}, &(0x7f0000001000)=0x8) socket$bt_rfcomm(0x1f, 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000ce0000-0xa)={0x0, []}, &(0x7f0000685000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000572000)="2f6465762f72746300", 0x80000, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000061f000-0x4)=0x8c72, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000253000-0xb)="2f6465762f6c6f6f702300", 0x10000, 0x14d202) r4 = geteuid() ioprio_get$uid(0x3, r4) sendfile(r3, r3, &(0x7f000058b000-0x8)=0x0, 0x40200) socket$inet_tcp(0x2, 0x1, 0x0) 2017/10/07 16:40:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000508000)="2f6465762f6175746f667300", 0x10000, 0x0) bind$bt_rfcomm(r0, &(0x7f0000668000)={0x1f, {0x400, 0x80, 0xfffffffffffffff8, 0x10e, 0x4, 0x9}, 0xabca}, 0x9) mount(&(0x7f0000c5a000-0x8)="2e2f66696c653000", &(0x7f0000273000-0x8)="2e2f66696c653000", &(0x7f0000f62000-0x7)="6e696c66733200", 0x1001000, &(0x7f0000a2f000-0xc8)="cd60048b6d8bad74046110ac535ec3ece36b8b9d2725bc41f875db3e952fcec44d32816c7932f178bd77d438659176f0d9d7326dc42930654ca6b66f9c2ce95c6c84026e859b29815e79edfb790138a347969c86325a41bf83768ef138d8c6d327ce92571f35f6bdc9d4f8dd71db00205a1d40b34e2d6daf8daef65433f487b861ffc69317f50adf57ac3c2b0d09ccee09e8c2f5a2ee415bd1df28873291c183343485770235da79568f8d4cde02bc4a58ff0af95498bcb6006112a3e91e09405115c53ed9863272") setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000d41000-0x5)={0x616, 0x9, 0x2, 0x9}, 0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000137000-0x9)="2f6465762f72746300", 0x242040, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ed7000)={@generic="451c8d8e2d74ff26e1c4e3d554cd0072", @ifru_flags=0xc800}) syz_open_dev$usbmon(&(0x7f0000b2f000)="2f6465762f7573626d6f6e2300", 0x9, 0x20001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ac9000)=@assoc_value={0x0, 0x0}, &(0x7f0000a6e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003d4000-0x8)={r2, 0x4}, &(0x7f0000468000)=0x8) r3 = getpgid(0x0) r4 = getpgid(r3) geteuid() pipe2(&(0x7f0000fe1000-0x8)={0x0, 0x0}, 0x0) getresgid(&(0x7f0000f0a000-0x4)=0x0, &(0x7f0000abd000-0x4)=0x0, &(0x7f0000fa0000)=0x0) syz_open_dev$sg(&(0x7f000077b000-0x9)="2f6465762f73672300", 0xa2, 0x400000000042200) getpgid(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000021000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cfe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f2e000)=0xc) fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006bb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xe8) delete_module(&(0x7f00003c1000-0x1)="00", 0x220) lstat(&(0x7f0000e30000-0x8)="2e2f66696c653000", &(0x7f0000dce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgid(r4) fstat(r1, &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000513000+0xc4b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000ee9000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000753000)={0x0, 0x0, 0x0}, 0xc) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000ec9000-0x20)="1c0000001e000720271639081d0000000100aa14a100e4ff0b80f70000020002", 0x20) 2017/10/07 16:40:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eed000-0x9)="2f6465762f76637300", 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a0d000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00008f5000)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f00001ca000)="2f6465762f7663732300", 0x1f, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000fe0000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_open_pts(0xffffffffffffffff, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000095d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000d40000-0x10)={r3, &(0x7f0000ac7000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ca2000-0x60)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00006eb000)=[@in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x90ff, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000fb1000-0x18)={0x1, 0x0, [{0x12, 0x0, 0x1ff}]}) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000b04000-0x28)={0x2, 0x0, [{0x4, 0x0, 0x9}, {0x0, 0x0, 0x7}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f000052a000)={@common="62637366300000000000000000000000", @ifru_flags=0x1000}) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000c4a000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f00003b5000-0xc)={0x8, "c05eeeb36813fc7f"}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000600000)=0x0, &(0x7f00007b6000)=0x4) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f00001d4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000000, 0x80000001, 0x2, 0x0, 0x4, 0x103000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f00008ad000/0x18000)=nil, &(0x7f0000e44000-0x18)=[@textreal={0x8, &(0x7f0000fb8000-0x26)="3ed852eef271000f216d2e2ef20f2b8657d3260faefb0f0fdd0d660f301e0facb19e94401ae0", 0x26}], 0x1, 0xfffffffffffffffe, &(0x7f0000724000-0x10)=[@dstype3={0x7, 0x3}], 0x1) 2017/10/07 16:40:52 executing program 4: mmap(&(0x7f0000000000/0xabb000)=nil, 0xabb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f64000)=@assoc_value={0x0, 0x90c2}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f64000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2077c0000}, &(0x7f0000f64000)=0x98) connect$inet(r0, &(0x7f0000f61000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f65000+0x1f0)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed4000-0x4)=0xe8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x84a73eb700846492, 0x9, &(0x7f0000721000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00009ca000)=@assoc_id=0x0, &(0x7f000020c000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000422000)={r2, 0x400, 0x400000000000030}, 0xc) writev(r4, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013d0010000000060200001615de0005000000040d000a000000000000000000088fec81", 0x2c}], 0x1) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000cc2000-0x4)=0x0, &(0x7f0000939000)=0x4) connect$inet6(r0, &(0x7f0000925000-0x1c)={0xa, 0x1, 0x1ffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005c5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa0000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004b1000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x0, 0x1, 0x0, 0xa0, 0x0, 0x80000000, r3, r7}, {0x0, 0xfb6, 0x28a47b2, 0x6, 0x4, 0x80000000, 0x4, 0x2a1}, {0x3f, 0x641, 0x55, 0x8f9}, 0x3, 0x100, 0x1000, 0x1, 0x10, 0x1c002bdfa6c33832}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x653, 0x5, 0x0, 0x100000001, 0x1, 0x3f, 0x7}}, 0xe8) sendto$inet6(r0, &(0x7f0000348000-0x5ad)="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", 0x5ad, 0x20000000, &(0x7f0000cd1000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) close(r5) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f67000-0x4)=0x5, 0x4) socketpair(0x11, 0x100000000000, 0xffffffff7fffffff, &(0x7f0000000000)={0x0, 0x0}) 2017/10/07 16:40:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c3b000-0x18)=@add_del={0x2, &(0x7f00005fd000-0x10)=@generic="7b8cf945c8b79e2f8ee0483c8a2c4b14", 0x5}) listen(r0, 0x10000004009811) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c27000-0x9)="2f6465762f76637300", 0x2040, 0x0) pipe(&(0x7f0000a81000)={0x0, 0x0}) accept4(r0, &(0x7f000069b000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004da000-0x4)=0x58, 0x800) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00003a0000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000745000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000cd6000)={@loopback={0x0, 0x1}, 0x10000087a, 0x0, 0xfc, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b5000)="2f6465762f7667615f6172626974657200", 0x880, 0x0) madvise(&(0x7f0000589000/0x3000)=nil, 0x3000, 0x3) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000067000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f67000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0xff, 0x3, 0x2, 0x8, 0xb2}, 0x20) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f000094c000)={0x8, 0x1, 0x77}) setsockopt$inet6_int(r4, 0x29, 0x33, &(0x7f0000c98000)=0xffffffffffffffde, 0x4) fcntl$dupfd(r0, 0x406, r4) getrlimit(0xf, &(0x7f0000275000)={0x0, 0x0}) connect$inet6(r4, &(0x7f0000f67000)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) [ 180.659768] kauditd_printk_skb: 75 callbacks suppressed [ 180.659777] audit: type=1326 audit(1507394452.648:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22217 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff5c79 code=0xffff0000 2017/10/07 16:40:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000046a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) move_pages(r1, 0x8, &(0x7f0000012000-0x40)=[&(0x7f0000032000/0x3000)=nil, &(0x7f0000036000/0x2000)=nil, &(0x7f0000017000/0x3000)=nil, &(0x7f0000037000/0x2000)=nil, &(0x7f0000015000/0x4000)=nil, &(0x7f0000028000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000005000/0x2000)=nil], &(0x7f000003b000-0xc)=[0x3c, 0x0, 0x7], &(0x7f000002f000)=[0x0, 0x0], 0x6) r2 = memfd_create(&(0x7f0000034000-0xd)="00", 0x1) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000011000-0x20)={0x8, 0x0, 0x2, 0x6}) sysinfo(&(0x7f0000018000-0x1a)="0000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000003a000)={0xb4cc, r4, 0x10002, 0x40}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f000003a000)={{0x6476, 0x1f}, {0x5, 0x878e}, 0x6, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r3, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f000000c000-0xb0)={{0x80000000, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x51016, 0x9, 0x401, 0x7fffffff, 0x253, 0x3d7, 0x0, 0x7, 0x2df0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0xc37, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f000000a000)=[{0xffffffffffffff47, 0x3, 0x7, 0x4002, @tick=0xf56e7fa, {0x0, 0x8000000000}, {0x1, 0x0}, @ext={0x3, &(0x7f0000039000-0x2)="002002"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003c000-0x50)={0x106, @time={0x77359400, 0x0}, 0x4000000002, {0x6, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000002000)=0x0, &(0x7f0000042000-0x4)=0x4) set_mempolicy(0xc000, &(0x7f000000b000-0x8)=0x9, 0x7) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000042000-0x4)={0x1000, 0x4, 0x1ff}) syz_open_dev$sndseq(&(0x7f000002b000-0xd)="2f6465762f736e642f73657100", 0x0, 0xa000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000035000)={0x0, 0x0, {0xffffffffffffffff, 0x3, 0x4000000, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x802, 0x0) 2017/10/07 16:40:52 executing program 0: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d28000-0xd)="2f6465762f7573626d6f6e2300", 0x80002, 0x4000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xe89, 0x3f}) r1 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000cbf000)="2f6465762f72616e646f6d00", 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000784000-0x8)=0x1f) r4 = getpgrp(0x0) fcntl$setown(r0, 0x8, r4) fcntl$setsig(r3, 0xa, 0x12) r5 = gettid() mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, r6}, &(0x7f0000048000)=0xbd, 0x6) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xffffffffffffffff, 0x8, 0xfffffffffffffe00, &(0x7f0000fd8000)={0x2, 0x0}, &(0x7f0000fda000)=0x8000000000007, 0x80000066a) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fda000)=0x7, 0x4) tkill(r5, 0x1000000000000016) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000046b000)=[{&(0x7f0000fdb000)="0014294d5c96f34b4bfb32852d78c745e3006a9b7e39027207d8884b6b067867c4980b496a50e072a91d3f42f4b1c20a8cb988a5bd0e6cd117ab833937fa6d5330e520d15df5b79988bcc75fc594721eb69b731c27cd98dca2ab2fe0cd3c7ad32aa21340f94f0574fbf5bc9f49900560ca4d62070d91e78c16e574162e4a909f9e6d2456510fc37c2a44f596043fba87", 0x90}, {&(0x7f0000fdc000)="d4bbcbfa3ac282c2d34c573846a0f1a0f99ffe9303361d6b662ddc5c1c2ee5c7a27c2db504eb42d42456dd740fa28f2fdc0f58b4aec7e1fc0b64659df5ed49b7effb68732fdbb0a051b5bffd8ee75dc1db9984a5aa9bd611d33548bddc92c28994c9a7fbe5cc1ab3178a4f1e875240ffa1362eef38ee8e05c01658e727cabc4a81f404c61ca327ad4a1311d1ede9bf7d58628c719410f947f8f210394bbd13c84d8224b1b94187b7f092b93fbbe09662f96afd673d1a3baf772c2fc3e3df89452efa070cdbbde8d177", 0xc9}, {&(0x7f0000548000)="72af1783f9722b7794e66e14f465533e283a2f82c794c4cf1e2d00b9e6e06794b2329cffbe9248f3bcc18c8f926f81fe40ac3061c872feb305baa9c782c295ac7d54521e62f1f0921cc452106940959c71e20cad2f1818800289644066207c407547c7c40f55be38a2adecf9d91d210267a0dda03ddcfd1e905dca5852f12e4b7b359cdfa90b15c77b50d77664e238464b58679557358fb7fc1244e016e8fe43f53e7c361cf2", 0xa6}, {&(0x7f0000fde000-0x6c)="3c30d4dacf5dd5568ab016b77c2b9d3f0ae1303507d15b799b8ef487bb2d7991314e9bd9777af1acf254db9ae9482f3c00c65b0941af9046dc1f4d74837da5833b81ed94b18694d6e58ff2392624c95d9024bc30d80d2de6dc224552080e4315493e6b7b01100d2e50866c79", 0x6c}, {&(0x7f0000d5f000-0x75)="8d5c2aec4971a580623a3ee20f6122b17bf16d211d58f0aa6c8fa9f477f5f887fce59f671f1209251861fbbb7b647f3d3aa078311f997b20b73f939bc2fc928e8a3c6a37b0b1dc5bb2a3140e3da1d2f446c7eac9a37d5559ab9c6ca4adb8db368a78bc8e26bdf1ec64ba06421427620a13d9bf63e9", 0x75}, {&(0x7f0000fde000)="d8493d2324ce9c29d937ec510694eb38c5d4677971bd73042d28bce0f964d2f755ac90abc31aa4e47d5f8db165e265c57e5d27a9a36f7e252250884a75030123636ccdca46f0", 0x46}, {&(0x7f0000df2000-0xd4)="3ccd4677f98535bf5a03714983389b0339250f841b33409e31bc0e8b9f74e7f186360c137e2b27b4298a73e80ce4fa9457aedae0e862f62fbc8e285b105865c08d6590dcf7008afc47d74485c7a7e70011bf27a513f37f69c651b46bbbad4db77f515ba8d4cdc42f266d24b6bfc97ef16440042d253db8a34ddba5d53a46ebe0371d7593e2b62782311086f4de7a9272e033a4ef7772323c3d5ab9d5ae5b9dfc3f7c13ebf490286539476ea50c77fd3a571fba5e636e0cfcbdeee4cca8863cb73c636c489a36629d9c4d8d6463399bbc4399801e", 0xd4}, {&(0x7f00006b7000)="e0923ab37a74f081f04f220a99039989060000004b1d3c2eef41e08455db2880fb959dc9a157ed68f38019c89eb344442e29289175183cd1257b06b08148043a1a5a47c72eda806f4202ee85eec70a6eede3666fd2bc4810e622cafa56c5f4336ba31d13b6550ef33ccf68a4906fc1eddcc33487d3576d80ba6b77e049b938489e9f8f08577846eede7419967125ed02d2a1006c34e28e65e04de1faf28e8db691e1e698d6acd841", 0xa8}], 0x8) shutdown(r2, 0x0) clock_adjtime(0x0, &(0x7f0000450000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x40, 0x8000000000000, 0x8, 0x8, 0x6, 0xffffffffffffffc1, 0x6, 0x3, 0x200, 0x1, 0x8, 0x5, 0x5, 0x8001, 0x7, 0x40, 0x8001, 0x81, 0xffffffffffffffff}) r7 = epoll_create(0x1fd) r8 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r8) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r1, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) epoll_pwait(r0, &(0x7f0000b3a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000b3a000-0x8)={0x3}, 0x8) listen(r2, 0x2) 2017/10/07 16:40:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80400, &(0x7f0000379000-0x1)="04", &(0x7f0000077000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000064000)="66ce") signalfd4(0xffffffffffffffff, &(0x7f00001f1000-0x8)={0x80}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffab8e, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000eeb000-0x4)=0x10000000008, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fb8000-0x4)=0x47fe, 0x4) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000446000-0x4)=0x1, 0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x4000000101e, &(0x7f0000b42000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00003f3000)=0x14) r3 = getuid() mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000074c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fba000)=0xe8) geteuid() setreuid(r3, r4) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000eeb000-0x4)=0x81, 0x4) sendto$inet(r2, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000fb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) recvfrom$inet(r2, &(0x7f0000545000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x12000, &(0x7f0000eed000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000091a000-0x4)=0x0) getsockopt$inet_int(r2, 0x0, 0x200000002, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fba000-0x38)={0x0, 0x0, &(0x7f000081d000-0x90)=[{&(0x7f0000fba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fbb000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000fbc000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000fbd000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000fbd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000f6e000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000971000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000033a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000865000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x9, &(0x7f0000fbe000)="", 0x0, 0x0}, 0x2020) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:52 executing program 6: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000022000-0x13)="5c26656d3175736572656d3063707573657400", 0x1) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000020000-0x8)={r3, 0x1}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000022000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000013000)=[@text64={0x40, &(0x7f0000029000-0x48)="0f2176f24e98490fc7aef3ffffff66baf80cb886585c8bef66bafc0c66ed4b0f00da4a0f01c8420f01c866b824008ed0b974090000b800800000ba000000000f3066baa100b001ee", 0x48}], 0x1, 0x68, &(0x7f0000029000-0x10)=[@cstype0={0x4, 0xb}], 0x1) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000027000)={&(0x7f0000016000/0x4000)=nil, 0x2c63, 0x5, 0xa, &(0x7f0000009000/0x2000)=nil, 0x5}) mlockall(0x3) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000002a000-0x80)={[0x6000, 0x115001, 0x200000106000, 0x10000], 0x80000003, 0x20, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000002b000)=0x3ff, 0x4) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x1, 0x12, r5, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000002c000-0x10)={0x3, [0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x40000092, 0x0, 0x4}]}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000002b000-0x38)={0x2, 0x0, [{0x80000007, 0x40, 0x0, 0x0, 0x21, 0x0}, {0x6, 0x5, 0x8000001, 0xa, 0xfffffffffffffffd, 0x0}]}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/10/07 16:40:52 executing program 1: mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000625000)="2f6465762f7663732300", 0xfffffffffffffffd, 0x400000) r1 = openat(r0, &(0x7f0000626000-0x8)="2e2f66696c653000", 0x2, 0x8) ioctl$TIOCCONS(r1, 0x541d) r2 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000623000-0x38)={0x0, 0x0, &(0x7f000058c000)=[{&(0x7f0000623000)=[{0x1b, 0x48, 0x305, 0x8, 0x0, "0a00ef3f00000000000000"}], 0x1b}], 0x1, &(0x7f0000623000)=[], 0x0, 0x0}, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) memfd_create(&(0x7f0000014000)="6d696d655f7479706528766d6e657430776c616e3100", 0x3) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000052000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000014000-0x1)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000781000/0x2000)=nil, 0x2000, 0x3, 0x4000000000000032, r4, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00003e8000)={@generic="55ace4f72960cf0200943bfc00000901", @ifru_flags=0x1600}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) 2017/10/07 16:40:52 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000f7d000-0x1e)="000000000000000000000000000000000000000000000000000000000000") r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$urandom(&(0x7f0000099000)="2f6465762f7572616e646f6d00", 0x0, 0x602) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8919, &(0x7f0000f5f000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x100000000000000, @raw_hdlc=&(0x7f0000560000-0x4)={0x7, 0x6639}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a66000)={0x0, 0x0, 0x0}, &(0x7f00005a4000-0x4)=0xc) r2 = dup3(r0, r0, 0x80000) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000f14000-0x4)=0x0, &(0x7f000019d000-0x4)=0x4) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x800) r3 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000639000-0x4)=0x2, 0x4) writev(r3, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a06000000000000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000fff000-0x118)={0x9, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00001c8000)="2e2f66696c653000", &(0x7f00003fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c8d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x30b081, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0x0) mknod$loop(&(0x7f0000ffe000)="2e2f66696c653000", 0x1011, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004d1000-0x11)="2f6465762f7161745f6164665f63746c00", 0x50000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000b7a000-0x14)={0x8000, 0x62f7, 0x800, 0x2, 0xffffffffffffa70b}) [ 180.826890] audit: type=1326 audit(1507394452.815:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22217 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7ff5c79 code=0xffff0000 2017/10/07 16:40:52 executing program 1: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000002b000)="06000000f807", 0x2002000000022) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r2, 0x2, r1, 0x0) unshare(0x4000000110002) unshare(0x1fffffe) io_setup(0x20, &(0x7f0000134000-0x8)=0x0) io_destroy(r6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008cc000)={0x0, 0x7}, &(0x7f0000235000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000061c000)={r7, 0xdeb0}, 0x8) r8 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r8, &(0x7f0000769000-0x18)="360bff03000040d13911010000000500998e2188d7480002", 0x18, 0x0, &(0x7f0000f4b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000882000)="2e2f66696c653000", &(0x7f00002da000-0x8)="6367726f75703200", 0x0, 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000051a000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f00003f6000-0x2)={0x7, 0x5}) setitimer(0x7, &(0x7f0000b89000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000495000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) chown(&(0x7f0000256000)="2e2f66696c65302f66696c653100", 0x0, r9) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000e3e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f00009e3000-0xbc)={r3, 0x618, 0x59b5da8c, "e625be7100e506d7e7d94bb70092e68d2b142ab8b6bcbc710f2295c43085b49a9496e9d469e503f5173660d5b9e9578f0c5ee0fc7cd851d59ce736095bd9f41573bd12352afb1f0775754f6180bbad1a20a804860d3e342ad4c7052365783e105c76b2a5683aef88d5f0c87fcbc86d79217027bc6f04cb16bdaa1bae9de34cc86ddbc2f8866efaf04203d292732ab8b136cb98ca538a055d472f3da43251d9a9310939e7db280d63c3d48a740ce31ff77899"}) 2017/10/07 16:40:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000081000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f0000408000)="737973667300", 0x4400, &(0x7f0000f3f000-0x1)="") r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a16000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket(0x0, 0x400000000000002, 0x0) recvmmsg(r1, &(0x7f0000b2b000-0xb4)=[{{&(0x7f0000627000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000061000-0x50)=[{&(0x7f000051b000-0xb6)="", 0x0}, {&(0x7f00000c2000)="", 0x0}], 0x2, &(0x7f000002a000)="000000000000000000000000000000", 0xf, 0x2}, 0x0}], 0x1, 0x0, &(0x7f00001d8000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000b86000-0x23)="2e70ff7269865f61636c5f61636365737326212a6d566d655e74797f652b7070703100") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000570000)={0x1, [0x0]}, &(0x7f0000fe6000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ad5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000197000)=0x8) socket(0x10, 0x2, 0x10) r3 = socket$inet6(0xa, 0x3, 0x6) io_setup(0x4c, &(0x7f00000aa000)=0x0) io_cancel(r4, &(0x7f000067f000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000936000)="276086b84dc4b87e790ec8c3a5769c43bea711dc208747003c04541a540199", 0x1f, 0xfffffffffffffffc, 0x0, 0x1, r0}, &(0x7f0000885000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r5 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100000000000400}) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x0, 0x2ed2, 0x8}}) 2017/10/07 16:40:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00004e8000/0x4000)=nil, 0x4000, 0x16, 0x4000000000010, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000001000)=@generic={0x1, 0x28, 0x9}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00004c3000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000291000)=0x9, 0x4) writev(r4, &(0x7f0000fd4000-0x10)=[{&(0x7f000032b000)="390000001300194700bb61e1c3050300400002f8010000000000000080000900130001000000ffffffffff000000000000000207000d0001a2", 0x39}], 0x1) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003f000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl$int_in(r3, 0x5452, &(0x7f0000701000-0x8)=0x6) r5 = syz_open_dev$loop(&(0x7f0000951000-0xb)="2f6465762f6c6f6f702300", 0xa87c, 0x40001) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x4) r6 = memfd_create(&(0x7f0000b7b000)="6f6465762f6f6f702300", 0x4) io_submit(0x0, 0x1, &(0x7f00005ed000-0x10)=[&(0x7f00008eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000023e000-0xab)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/07 16:40:52 executing program 2: mmap(&(0x7f0000000000/0xddd000)=nil, 0xddd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd9000-0xc)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000ddb000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x400100) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dcf000)={0x0, 0x0}) r3 = dup(r1) socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000af7000)=0x5, 0x4) ioctl$KDDISABIO(r2, 0x4b37) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000de2000-0x8)={0x0, 0xffffffffffffffff}, &(0x7f0000c71000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ddf000)={r4, 0x1000, "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"}, &(0x7f0000de0000-0x4)=0x1008) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ddf000)={r5, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10a8, 0x3, 0xf0, 0x2}, 0xa0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ddf000-0x4)=0x0) epoll_pwait(r3, &(0x7f0000895000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4f, &(0x7f0000810000)={0x9}, 0x8) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00006f8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000608000)={0x9, 0x1, {0x0, 0x3, 0x44b9e208, 0x6de640ea3e7c62, 0x210}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000ddf000-0x38)=[{0x4, 0x0}, {0x3, 0x0}, {0xf, 0x7fe1}, {0x2, 0xffffffffffffffb8}, {0xb, 0x1a}, {0x3, 0x4}, {0x6, 0x3}], 0x7) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000de0000-0xc)={0x40000000006, 0x0}) 2017/10/07 16:40:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1a, 0x8000f, 0x100000000) get_thread_area(&(0x7f000077f000)={0x0, 0x7, 0x0, 0xb17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(&(0x7f00002e0000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x200000) r0 = gettid() ptrace$setregset(0x4205, r0, 0x206, &(0x7f0000ab3000-0xc)={&(0x7f00001f8000-0x34)="b84c8f6972ea8648312a6ea2d9a3dcada29c2d03b11670a9799b5ab3a8f7c7c3de2bb9afdb92e87858771d7c91088ba1ca380ac2", 0x34}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000f7d000)="2e2f66696c653000", 0x800, 0x20) r4 = memfd_create(&(0x7f0000a9f000-0x1)="2f6401002f696e5975742f6576001f7422fb", 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea4000)="2f6465762f6877726e6700", 0x101100, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091f000-0xb)="2f6465762f6877726e6700", 0x141000, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000d66000-0x4)=0x100000000000007) socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000d13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) capget(&(0x7f0000a67000-0x8)={0x20080522, 0x0}, &(0x7f00006d4000-0x18)={0x200000000000, 0x70ad, 0x6, 0x9, 0x80401, 0x5}) readv(r2, &(0x7f0000f1f000)=[], 0x0) ioctl$int_in(r4, 0x45454, &(0x7f00006ac000)=0x1000000041) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00007cf000-0x8)=0x86) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e91000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x6}, 0x8, 0x80800) mkdir(&(0x7f0000b6e000)="2e2f636f6e74726f6c00", 0x0) lsetxattr(&(0x7f000046d000)="2e2f636f6e74726f6c00", &(0x7f00004ff000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000fbf000)="02000000080000006f5509100730de2d6a1f06a0", 0x14, 0x2) r6 = socket$inet6(0xa, 0x800000000003, 0x3) ptrace$getregs(0xe, r0, 0x9, &(0x7f000032b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00002cb000)={0xe4b, 0x0, 0x9b8061931bd7807f, 0x3}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000771000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r6, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f00007d5000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) r8 = inotify_add_watch(r5, &(0x7f0000b9b000-0x4)="2e2f66696c653000", 0x4000000) inotify_rm_watch(r3, r8) syz_emit_ethernet(0x4e, &(0x7f0000da8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4000000000, 0x6, "42f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) 2017/10/07 16:40:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f73657175656e63657200", 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x13) r0 = socket(0x2000000011, 0x8000000003, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000feb000-0x10)={0x0, 0xa, &(0x7f0000197000-0xd0)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000016000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000c03000-0x4)=0x0) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x7ffe, 0x4, &(0x7f000016b000)="ce", 0x1) getsockname$packet(r0, &(0x7f0000ec8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d05000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d65000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000a8e000)={0x11, 0x0, r4, 0x1, 0x7361, 0x6, @random="ff8328060007", [0x0, 0x0]}, 0x14) recvfrom(r0, &(0x7f00009d9000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000f87000)=0xa4, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a22000-0x8c)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ba3000)={r1, 0x20, 0x81, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000399000-0x4)=@assoc_id=r1, &(0x7f0000acf000)=0x4) sendto$inet6(r0, &(0x7f0000d6d000)="ddd10dd225c15221b0454f44f71e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757050d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f818f780d88fd7541fbffb26ed5b8cef7c716", 0x4d, 0x10, &(0x7f0000eab000)={0xa, 0x3, 0x8003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff33b}, 0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000b89000-0x108)={0x3, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) write(r0, &(0x7f0000030000-0x1000)="fbde4fefaced120d8164be4ed9e116d8a045d381d3b991ef0c87ff08960537a5ddd8bf7a979fa4e8f674e4ca1f3c0842376ea5d219fa0d6264668b0acf1b33b397e1d06883f757afb73ece58645e04ed3e696d712de7bd8b8eafcffe08cba8725d83f8f1b7283767f79d14ee2621561294c0b091b882a17f17f3a34f6e688d8d22521f9182c27bf037f1c6fedd984d8054ecfa6631385628ac444482136192c5cde9c96db5cfdd0a30e78e5e46d9f174b1caef77d6394910539ff9200fb807f1032c7f20ed1d9923770af787f733883494440ac499c0563d74730c376a5b31fb79258953d035185f28c49d1e196fb616dc7702ec1d0f7c292218aeb1f8f888b496d754cb80b733f844a4cf88387b1fd6f5bd1ac7b812eb24b6c45cce9ddb0cd68a9352f973191edce7341a1e026074a971d78523be801107dcba3921fac9ff9340559b055f149f9122a8de1c7049a758d8afa6579abc697c1e56dca0ed25e63d3ee0cbcf11d73c7e866481ca901fcfd9ddc36c4a68ed19b85542c23d08e8bbed9994f83ec913b9439bd9b57683104b8cd79d7569ef453d4d56e252fd5224f47b7bd6e2e8ab16430f9f7ceec74b36f756221d61f74e4fa1103e4a7f9cfab4390f5cb0513ac9a7bad7c683e3868888af62eb723cf7508f4b9d48cb588b2906b9ff1b12a66947b771eda2c93979e461af05ff8ea7e3cafcd6fb84ad072d43ec1adda9c3db82b5cf10f2063d39228e12887af25452659da472629824caa037bc948f7e06fd85dbd0de1aedcdeb15db46794ecf07c09ae5da49288c36c58cc57fcaed50f4c9d9c4c2e2f1b696f3e92985a790d2c113dd19fbb0b413a198c593c27ea237279e5245accaeae0dca4b58104fe868312629f88a3c74905866d17d0c7c5acb29d3e03e90cd6102c390de27a112bf25b3f671139d6751daa26e38491b6c3e36da805f96146f4f58b243ab75b561133e5e9470fcf69a1d2be6e7af692f3a954da1a0e181f85b799ad5338a5bd50c6cecf0c4209bd6a27d2cb6ad351ef1515d1b40b03beb9cb80838e0ec9362476870eec1679d8a19edf1d32e64b4ddb76267deec9fb5db3a80707e2130c4e073561cca8983bb1bcfedf6391ff5d49da95038ba77174408336c7ea6d90acc1d4bff029d388cb9745310e528dfa0556700d41f273585a91cffe3a72ec2a54defb7c95a76452e0e7e840eb040a6448ece1b1393d67268d94944cf3f558e329d041b299736051ef566531d180ae3cab42918eda8819d60cd6b8a67fae7d20a470784471368438c0fd83fa13b2cb665b07ab79a56c47f744c626d96897c6894353ce390f9b9213ff9fb5cac2124b68c527dc41945013b0b859e60ce828373f380a1661cd861846647606393e0cdb7090408e783d6063c74b0c1d77aec2ab80e056623aa1ec6e2974f303f618d665e10c1c5a19f203e4ceff24eee5ad7f9a20ad9784d2cd489a4fc14aac54b8455162af06024144be7cf9d3045877d6a6e67586e5d189f7effde469c5cfcfd40fb5c51bd5c88ebf0c3b7af2124eb61eb01cc773e9b7201241801b3b258da5f9bf20f45898cb165a3e6a40d596b6f832f1414386d7fe692c2c92ba8b2a3807af8c192284618cd642177a5ed6ca27444bbf4e9a5187880adca990da70f1b002cf0be542ac6aef4331c12a4e1185bf65ecca49be4f848d5309772d5bd45dc1d78d7c395e4ed6164cdc46c33066454c7fb4a3eff01e462bdac81763765041fcae55eeaea45709d2db0e7f24564a4d83dc4a6b46e9520a52b96b999fcad985e2929458e98f05720c251d0f957422d539f8eca4fba09867726b4cd8ec2cddcf8d8fb86bed1417408b2d27a862a968e1d064ee669889076c57c80f14cabf03916f7f49a111b9c675fbe75bacfa01a222904f53631e7ffb404c509dac22b45294b02ed4509668144f5fde9d010a7c78eecd94acdcd22c425fcd2de202d7a6f19294965cc4f19f8c616c02f5d39d07fa0f6100f11c1cc6e458217cff16a045f51cfc3597d9b953f1c294c9fd5002ea6b40efeb74bc363921a8e684ea96140b36f9c6aa6af62e91aa3036c791719dbaef69aab5cce65f622e9089afbf3c98b387cc761e0063e09b32afd50663e1ee6f4c08e87b5dd20e5314d04d431192b7e553cd48968f15d1a1f1fe84f725b391e391005f4b2a5be22ce3d3ab1bc1b0229413d89ffc0b380cc0c775a906bc6089a585c4db75b7efab261e2da158b33feec7206e1a0e70c9d629ca96e5942872db16cb20081d42f422f10f29b09dd4cad66ff4a619a926b8452a9c55593f54817a22d9417a5dad6e7144ff98222d273850cbc6254385dafe3e813345a111ec5ffcabab4a096a3d423978855eea64f1f2b707cccadf350fa7e2389cade7e0883a91925844d21ae6b3a02d3ca9e2a60b7d6b3d10f9e6e9aa94b18ed1edbe40c355d6eaa1edf1f99cac3ab568a89a63f3232c29e428715a42e608e4c3bb66ccc63a9b6e7dae10c2dd4efe3222bbb9b2aff3bc5e60fc0ab7874215babd03137e053ce1c86a13333561d8d320267e528d6e530f664052d7ecc763b93103f91f876285e189da605854a0fb282a07f350711e1fd6d9e6817331636693032ff108b0d8d8953914a34b647ab7b329341c4f512ec83db59baeb39d762c8327631c4eceac693ef9452e9f054d2258dd920ec1a51741ad58f166d033c99a8288848bc549d589e1b9ac968931ec738746ee8a0db125b61e003c1bca520c4efc00ee80454511ecf45a295c1a32992e27de78e9fe848dabefe4270972a76b7d1bb57d9c8780a715fae32cdd8e93c57cc1f3ee9e1ba0439bfbc87c36844dbe8d4bc716d5aa8f37912a2638452863765faced3ce53766e3667f908b79e4a79b96a2f0f4b785b602b1de289f50e77e73bd7c3662a388fe151a4817c231bd9d2c8f6a7e515d45e3ff0b0dffcfeb08a3d227c6e8c18da8dfc4fa386855507e58b880965bdaddf9b3530c8e22e1cefcd00471b9a8d47c351a4290bde9075c3ada7a4b58a427b8147505bfabceb5faf9ddf8595866fb0f38107ecffe51d1e42baa3d5ae220533c157e05a1e6331ccddc882275c1a1b626e37988c4500227c7a5fafbc29d52dcd41f362301cce92045390c472e400c299e1e190fe75ce801420541ebde58c334d129520607cdc825a1671f16ddc11b4e9fc9aeb8f8e1c0097063689104fef4398fb007ff3f46a71286a1c190f706d125013a9c82ef98f6f1187b380b5997499b24c6c0a17418d9d45e94cb5b3cc4de99d75d90346defee2185399213254b4d2420e44c53ec04e904b42a5a4a6645d326ecc039072b35f22741454b8adb0b8aa328596f1a5f69b61766135ba7b7b3b916948fa9a70f6bef1feb868313192c76ace7fb3a57235928fc3a929bb34d6c7f227a4683c91426ec218ce7c141b28a5c601b969b966059d8b12939cba56684ea14a3ad349ddc7accb490fe40eeb678f093bfd6bc511efd65a5732c1fb1aeecd16e2c254dfe60b66898d3e3af39ca56a429786dca824de1a117a048536343bcebd2f5774093b460bf2ff6d530ba996545a613e99e389ab18d5792a24fdc184aed7e4640d6bd1e3f83c2dcd8ad108df8f4526b464c89764ac2530b4a15663337103399a8536c905821e14705004877f1417b215705a52f511cccaf18ff0ed4193aec3fc127e84fb481208802e9e8952e5ca9d17bf8cb31526d384fa4bcaa37c9486fdb8e3cd699f0f42ffc0daef249a7a8719c4b915b85370b3f076afa408f508e1a34e611549f3b1b59bad8be2b1dcbbddc685d458ed613f5d72930bae9079a4ce909fa5b95cec8ae293082f24c3cc15ec70e5701402bfe5b9bb06003b2a85f4c6dc8d9194c0f0704c2df4da66b0a52148a83a22a0daa2e6b6292b1db09913151b36189ec9a809fb286424b85ad46640f27e8737de17ae77d8c0c7ff7a57c3a1c6c8a8d7263899cd955fd8c9d12796a27c29d7d64d88a0860c8fbe91fdc509a219270855533e55f4c04594c35f4bff66be25cecae5b39597dc348671cdd0a923fe044d010fe87ef5a8c2f18a9030dc852c99d46c1672ef6c707c14a92e0ee67535de46efee763284386b487b0154180656c359b2fb0d072c552c4c769eab627417fcf2c7ffe4b74599079997e1f8cdc75affe8139fd598940cf8414222570f1f2aa9da26471c4c93a371c74ba96f4923e74427914bbff84e0143c8b29a9fff6d8f356b7fe11ac1b1d472134731dde1e0b346902313da637033f547a00f4d789758ed1066b3f33964ff84a53f38e93ed926c49fc1f4cf35951dcbf0df0ec323078b3d51c11595c479b0d8b4c6dae1e6dcedb4246df9060ee424c811c3e4cfe4bd953e8eb7cc58ef3a034abab22ea32f4c39aff3b08a3158677ed4dacaf79b0aac961599d8063bbf98974987922b5434f3853cae309aab01547ec2e7ff5c24dfb46990a7304e0a7b2b9a4e06e5a20d8e2b9bfa430f77532257c4fd0caede34d52b3fe158807c009f1540d58c510e0dcf7a362d7d4d2ae4f674009a878a85238c6c9b471256988b2dba9c9d16dfcb853cd9ac325966d96c331028adcd91ef15f3d0119037f4faeabf3b4dd22eb7e7250a767743ee7138449b75a24b21c75036e6d39401a7a57d078c191bd1712a61ec09566deeb17954252296e7929043cfb29dfd69b67a592ed15a282815eb2592dad91f8870bd75c3d57b7e24c6d8fff150d6bda96b55b93ee9765b1229a2887489f12d65df513f826f4fa5632e687b4b41c84a82523ecd58842c70cb938d35af5ddc0d2b1d5d77efa4a388600068f1f9ef05fbcc2e03c469247896a4479cc916f2d74bde4166f4c8fe8077bb48e004aabbbfa742944fa64ddd57e2ad59c05beaddab9340febc4e4411987b49c7474a31a721cd8e833e7d3599eaaf47021527cb51b8a9066fa338d987f7ae26a13644eea1fa72b7e32247ed0be07b8b7118cee6072c4a937b5322f1f21714679a58cd5349a912636a0bde65ff8a248d4bd303b01e0e31d37c15478b15ab89116d13a38160fb23f04805088590b8d608beee49a318d675419147c609172f6b7bf0d885b592385844e3f09e8095875ff0480e1acdd34189f4498e69839269ba4059d9b1c5fd214a0a76360522cbc44f3a086d91547a2aff1f2224238c9e294a4ccc729bf8c265674a7cde730db42e54512e2613e3d0bbe3afe09bfcca7818ad6ec61b71890bb07c8a5cf9234db82893c265fb1eb7da07e9574644c9d79634c6b77814b7f6e58a31b8eac6c279f3ba3fb4c169629e66aab70a2cb3c92836ee69622ef1714cab162239bdaff13344a381ec2d96e8527ccd966cfae2999b0f63a578881ff6f3cb226c3bfc0bdf23811757e9e3eb56cb22c3df4fe0b726c36c638acf04d668373c8a9978f5d2add2b8c03816384cef38be4aa76659aede64c8b0e173d640dd6fa6e8f815798642b0c8527d3d9aa8bfaac008af9c236528e32c1b399b120f5e51a4b6d58babff0b711fbb758bc1843b9ddf538f28bbef8a2a5552bbe1da4c3d43f27794a5997b4304d6c6515037e21566c1d1edd7f7f2a2488922532b3a1e1774ba8e654f05a9cae640c32ac7015e9ffb7a29164beb8c8b829d6d8bb22ae1465070148a4b8603ad5e0417006a34adb415d2f2a55f1652b6771d7c138efdc35351946266e50de12cfd90dd92a10ee8186413f6e463a0a268efb3bc5edadc3241940224102abc913066e2e2010f38e3fad49f5e736af83a4ff0cc0c512f313e1d0dfcf052527e5decc0be0bba8ce42c91b9efe590f92c2eac35ca5", 0x1000) r5 = bpf$MAP_CREATE(0x0, &(0x7f00007d4000-0x14)={0x3, 0x1, 0x4fd7, 0x24, 0x3, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r5, &(0x7f0000e65000)="462d0003fb45ed000000108b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46a67f911502804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c90a4ad81d674ef6c36d54f3607273660da314664d3ecb8b03fcc66e3ae8487d507685657c57c868ca8b330a030ee997d3d1f51628a85978ff1b10b21bcc68aa482c8cf2f2dea8ff07000000000000a5eade9764eeb6ed4e6f", &(0x7f0000859000)="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", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000037d000)={0x0, 0x4}, &(0x7f00001e5000-0x4)=0x8) socket(0x0, 0x7, 0x0) bind$netlink(r2, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x8}, 0xc) recvfrom$ax25(r0, &(0x7f000096f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x40000001, &(0x7f0000ce2000-0x10)={0x3, {"425308539ac68e"}, 0x8}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x0, &(0x7f0000f96000-0x10)=[]}, 0x8) bind$packet(r2, &(0x7f0000bb0000)={0x11, 0x0, r4, 0x1, 0x7e29, 0x6, @random="99368101e707", [0x0, 0x0]}, 0x14) write(r2, &(0x7f00003cb000-0x26)="260000002a0047f10701c1b080000000000000000100000009ef18fffeeff131ef0014007635", 0x26) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b53000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000523000-0x4)=0xc) 2017/10/07 16:40:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000cda000-0x28)={@common="65716c00000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00004da000-0x1)="", &(0x7f0000f13000)=0x0, &(0x7f0000986000)=0x0, &(0x7f0000000000)="") ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000dbe000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup(0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000017c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x400000000000, 0x8, 0x101, 0xbd, 0x0, 0x58c}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000732000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000a0b000-0x4)=0x0, 0x4) listen(r1, 0x2000000026) syz_emit_ethernet(0x42, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x4}]}}, {""}}}}}}) r2 = dup2(r1, r1) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000193000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x7, 0x0, 0x5, 0x13, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/10/07 16:40:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000334000-0x3)="00", 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000083b000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ceb000-0x2)=0x800, 0x2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000376000-0xc)={0x0, 0x8, 0x4}, &(0x7f0000225000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c10000-0xa0)={r1, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0xc8, 0x80, 0x0}, &(0x7f0000f61000)=0xa0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003b7000)={0x6, 0x8202, 0x32cf, 0x0, 0x0}, &(0x7f0000123000+0x6a1)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006aa000-0x8)={r3, 0x434f}, &(0x7f00000e0000)=0x8) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00002d4000-0x4)=0x0) pipe(&(0x7f0000bd9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000ad000-0x4f)={0x0, 0x47, "f53e4e51b4b101e7ade6568d15a908ab521d740e3b4fd2a19074f988294997655368135301164b6158f7a8e47058a3b2a05f6486ece56750a4381151445578c03448c375c007ff"}, &(0x7f0000ad9000-0x4)=0x4f) openat$autofs(0xffffffffffffff9c, &(0x7f0000737000)="2f6465762f6175746f667300", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004ea000-0x8)={r4, 0x1}, &(0x7f00001ca000-0x4)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f00001da000)="ce", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) [ 180.999629] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/07 16:40:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000+0x22e)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e5c000)="2e2f66696c653000", 0x10) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000082e000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000376000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) dup3(r2, r3, 0x80002) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000812000)={0x0, 0x0}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0xc0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x0, &(0x7f0000fc7000)="") mkdirat(r0, &(0x7f0000a85000)="2e2f6275732f66696c653000", 0xfffffffffffffffd) readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f73657175656e6365723200", 0x400, 0x0) r6 = open(&(0x7f00000ea000)="2e2f62757300", 0x141046, 0x2) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1000101002) write$evdev(r6, &(0x7f0000e1c000)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r6, 0x10401) sendfile(r7, r6, 0x0, 0x72439a6b) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f000067c000)="2f6465762f6175746f667300", 0x102, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00001e6000)="00000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000eca000-0x10)={0x0, 0x1, &(0x7f0000eca000-0x1c)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}]}, &(0x7f0000ec9000)=0x10) syz_emit_ethernet(0x136e, &(0x7f0000e2e000-0x136e)={@random="0b337a6b6a6c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "430087", 0x1338, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x25c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, "63fb3de1961e0833fbd97c5ee0428e02c6728c7084454fdbd49d2ce4390026fc1f2216f454a3b4fdc075bba941c7f43666228f9517eb7d02e9971dbd642da4ecd6500236bae69e8ee71076da022e6dc6d0fba3bca757e5a2ed59e0ff0d064ee339f9027e807858e9c66c27ae5ffba0df03582d867f999ed028c255427093782064783cff55e4e8bf5fa17681bd2ae18e96a1b92a04b653addbea197e87a2f6c7cd8d3093e93fabefeb062bb228ff4d0e0e286cbbec9e7293bbfc115414194ceae4920a81c6b3ace72c32f5f7bd520f6413de10790098a1e630e044cede1cd9522940737065c3af03aa5afa17dd5e21961769d61d738252cea5151a4cefa428945d88a28e029f9046aca2822b7708f99b2f42e36f174dcd46fb5f363a7f6728799294d3ebb2d3b18d27482b0d99f9bdf45c2905152e2f7c602f0dea8c7f20c9d9f9271e55a831881e0e596c0fab4dfddfb3a540f9773aeb6f6eef3113c603f52ff7d39498a8a1b5b6c2e71beb7f0c9a5a1304c58e3e8f024a316cafa8e8f03cff8c8eb010eb0252ae4241f5422cf4be1b0c08216de1f951462c583c854c10154ae0ae0d2ff0f3abb6c64c8e8335368c7b99f659a8efa0027d8114cb7c6ba6a72c31f6b0c83ed07703d2b54538a03c0c4d453cd93b847a270e25f37215d4c21ce9041365780357aebcb182b0151b41f57ff3fd02d60b7c780ac5c398be5f66aac974980f210c8ab06225c22fa8e3e4f0751b93a6b302bc48e99d4f63781ce6313f9de61dcb13cb23940fffe7578d5c88e93e7d3313d27f60680f5d06e9ef377e743e43a204732dfb61dd419550c4c8707cd13fa0f9258cd19942905c3cda8e3961daf186d7177f6de649eb4e11555405bba1834318ddf77d8a54eecb55eca608ba7d29f91a31f28cc2bfec15f070dd27a2211c23c8fc68053b455ffe5a70d1e0946b0f3fdb537f873956a3323fb3bad6e545836ab487d6969810a74c9c8a8419c5749c74da204889c8eaa8c32a770c85ab845f7d3061dda1a0c628f7b6cb195d70c5823c2f206c3987b09c742f40b651b28bbe3e692f57058aa7cb0138b71208c30d2390eb15b76c6410f176c0bdad75b8f2e154fbbf7e1d6b5f371644c12fced40725156d67afa4751c934721ca2b4b441ead601d64b4b2537453cec57366aeb22ab1ee99d782830ac20a74e34811ce96dd14601686c6fba076f88d85f4ed5cce0573cda398b6d37e3bc5bbd444d42969a3bd609d24e5c568467f25ce797ece984f756ff6ec8e85a4d380fb654eaa9b65e4823f2849ae52bccfaa79951139b620ca4071ccf985861394b16eaaa76eb09339ac09b7153eeff52987b7f942a9e9ceb8da1b13563d8d58802b92cba825df2cca3a2ab2692292bb349951ab1bb30b123935706832b38be4e1bb6b24aa89346a78e6ef1d2871b366dfec21c1405501326098ed2e5dda0eccd6364e366e438da1b967cb7f8c1834ed79db6de26765d9a7afa2a992cc3782f021a46fb781cd7c1310e0619ae78ebdca688fa91ce3e614505784256475137063d62569e90669e6a1af2c87f915508c48ce5ac8d34af2da432fed366da037292163a6a07069e5637761ab27d060e1a071ce9f3dd8bb7513c650c18974694779d5682dd6b22a01680c15838942754cf69401d969eb9ccd1ed9a88786b255440f30fd65fa3e5d81b6875f6b399758cb1ec8a3f1ee4938e1cf8a84c0832036832538e178990c4e47648b52fcf3f90ad3c7e1464c807e72b1e05c56c4545ca5f6e452a84a89c18843562d2f5dfd6cd037efd143e016dcf68a1e9f7ab8c1429dafab0a0a122bd57b163a47b5cb4c7504f3731f7323d2d9ba8809023e2e41ecc716e11e963c06e4eeed105e072cd20a6f6dd74819195b3bd0df3d41954c10810621156e66dcbfe9d235999f0e95ee54bc7b9d182ed75e20fc0e2cf4c53f189db181b49c3a451b8680bfabcd2483e9f5ecbea288587aea62a038b96a9d76188f7f0556bd0415c0080307ba3274b1dfed281c9bee2837f24919d9b492be031c60c4f957b99f76bdb2fc6b63fcee089d0d7951e585298beaef2bba50bbfb2d0fd24e2c495a8e5fc6321e624a7248e55ea705fceb6bb80646128a1ddfb400c1f3df8890789a6142b1cf280d16c4df95ed9e0af7b2b4fd21e09bfb3f63216da029f6f1564a8383b28abe4aa61e584c836fd6808da5d492c10b6d7e64e5f321d1dea2b2914bf44a05ee7bfe99b4d43d68e1ab0f5ad116b7e7e82298f9004a93779504befb52b804843e05c40449b627856a38f3ba87f55a889dff3fd467f937fcc44b2fcb47744e7d0dcd6389b0e65b91bea4b5e56f2d78a72783eb5a675b6fcd16b52c6eafc42dc8316c2f1c4bca4bff10ff1d3dcfbe4cae31a4ef185712b699155400997f72149220f9b2007b63be45fd31b050412613674907a4d7ae92e924753e44a272482bc9fc54d48e32b16723fe70b3ee9d18f9cb3781a832299a33d159c7ef7fd154988eb97114f22af5378a04692c7f257a74cb2d4e9d47e7be4c664843e21928b019f85f3d1cb2c7c38ca73881c10f1fee7571fcc39f1931a318cfa3a65aa5c6864d2bcd59b5e3ef37f015cae97679739240cb84602cdef60a9891c586a2f4ac796141a97165ef272fa791e4663cadcc95981a613490e3a4c36ee9c708e79ec49207865d1915791b1dc48471c83ea3eaba972156c8556d8bee159d7e86bb9604056a7f8c1570fcb96e8842d8862303b7c8dd8803014b6d5de1175b80172033ab369b0b9704da88b765a8a4edd2cf9db1ae4972b21d07dff441a2d7e2aeb364ed7c6b2fedcac750a4d216d31a61fde72bcbc3162b9c8c8ef9cf2880b27d750aaca22ebad43b8863649d4c13be81e38b6dfa8b8bd8d24bc885e8f954eac8628338c4f0317d2aba0043d6c6e973c194c89f513b04e78bf76c6ec3f19c7986ae0b6aae4e3ba41a26ea8c79887777a9a246117e8c933d58779597f0f9e3f45279ef14d4d4f19bad6e42a3d5a08530cf7e54a8a99b41dca4b1c91095d0d087d5bc8731504823d9abdaae3bf047dec048958d73565313f4db7dfb6d3ceea327235a8a9735c0869c55620a41c857f6498de18cadbced52a1250f71464ce51d46968275bcbc4d1b8ec80694238566829474d2a82906be390bd6d84181ef616cef1d9d1711ff2c574016a6b8c64fd2617c98942392652392b2d9242eab14a02c8846d0acac5994f4825bb8d85844ce397fd0bb45c9f850605fc353e0751b376167be1b63fd828cac848bd2c62b442ef7859a18a4a94c2c3a39220168932dfb3c28b8640711ca1b3758bc1a291ed5e6ef0c2d754b23647985bd4d4c4f85c04ae23f6728749aa90d4605514ba18bcf7afd4c21d19e6988a0024038f45501ef3be8c913e9a604c1a1fb7ef956788c9d3c085249e5dc76a7c144e678c50c5154c0ea841aee5b13c181206da9be6d325d51b88c9e9dcd1cd70045e7c8335815da5a1d7ceb818d060efe96c4071436a0edddc98383444e0b55d7ae501fabaa58926f2e8a7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{0xc9, 0x0, ""}, {0x0, 0x25, "926f85e0daa62e2799d77211c4ac64b994682c7f1a87097df64396cabb80478e64d830f051"}, {0xff, 0x2a, "6e1555e84cec0ba39a5ef4332bf775f23103c1ebe00f2035479ecf87808ac3b964f3dca2314b61ddbbd8"}, {0x5, 0xba, "2ede290fc9cfeeef885d06dd603494926450f261666a30d1e0b6a9f17f926ee295c4f9bfa769eb230f142deca78f408fae0fd43a70b66b1aec2123bb48adcc5cb1da058c1e75802149e0d9f399453c6928659c75859edda7efdc2951514231da3d1deadb04f497c11b586a64ac9c0cb3d41109c141298c2081ee7d6d442ce4182f0cd42137000bbe26c83d4adb433503203a4d7dd9eda463205e4406ed48505073020e94010aca62fb4774a3c8b78b5bf9e2c2bb6b5ad1b157b3"}, {0x0, 0xe3, "386f1bcf6b44fc0e0d4c5c612b455b0d813f442c14b3551efd7339994c74654121c8b59596bf87db3e76caaf6baf92a2f3041adb67dfe62b871912a1bc7521440a0c8c230a7fa083b4dddbec5e2ad0c1c44d531bfd36d84592cb9099d7c9d47f1fe1134833e69492fcff2df97991165fee0a80e5409a98523638ac94870120c77093b14161a805f8af04d33535595ef37998a1e5523852faaf7710a3641624810e7b9f24913d4e768ed7699febfe13fed862ca176b430dd0b805af81ca075664955ef5aa1a1699c403403b9b415576697a170fbdbfcccdefbbf1fd4145943c3d3e345d"}, {0xc2, 0xeb, "1cd87e9593fe2b0f9e830a80fad74ab35761ffa437629607bdb20bdef34db9e35f383fed135298d7d57dfc6f2771698cc9e0e8c289932221b1848a59f9176b1d2cdab238bffdf5021df15577741082395a479b5d1ef1906d48212cb3b2d9f0aad7ecd3a709e9f53ccc13898366a14a5b04fb6b3fc58f1b2130b4ae06b30df4cda4d7f5ffae2db1206b2b84aea7271abf8a72f15efd3a7cf76e0e40c7830f2118ddf9f1118863a35212d1716c19fb533f3132ded480796b182158c1b0af212741830d7eed0499abb7e65f6e008bfc6e205745805a1f7d6cf5949c5c8abfd52f31dfcd339b295948e613a532"}]}, @hopopts={0x11, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1c, "9cdc354cef389ccaf1db8ad1a665a4d1d3e9ebb8e1daf901cfe6d630"}]}, @routing={0xbf, 0x0, 0x0, 0x1, 0xfffffffffffffc00, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) 2017/10/07 16:40:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cae000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f000084a000)="2f6465762f7663732300", 0x4f, 0x402000) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e0f000)={0x0, r0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000048e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000670000)=0xc) fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fe7000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb041, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00008ae000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0x6, 0xfff, "af1b5ea5ca74de72ccb87b58e33ea4c2dd3b80509ee0acf5475980113e62045ba0561beb20e23a71993132ca1fe57d6790d153f229e179fc9f519f0f348f8c3d128c098902f21489b3552594d1956a78"}, 0x160) connect(r5, &(0x7f000073d000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000d83000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x2000000001, 0x7, 0x5, 0x0}, 0x20) pipe(&(0x7f0000c9a000)={0x0, 0x0}) ioctl$TIOCLINUX7(r6, 0x541c, &(0x7f0000987000-0x2)={0x7, 0xde}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) r7 = dup3(r4, r5, 0x80000) r8 = syz_open_dev$mouse(&(0x7f00008a0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x401) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f00006d9000-0x4e)="a954c76318e0e71881c8a900036def5658f7063edd5e4cbccafc25876fd84f9239622878da11ba3f76217310450600000000000000970000fcffffff0000179232a2629b4348d2e4fa77eda50112") fcntl$getownex(r2, 0x10, &(0x7f0000296000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) fcntl$getownex(r8, 0x10, &(0x7f0000836000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x77, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000948000-0x8)=0x100000000000075) r10 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f0000ecd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x5afd, &(0x7f00007db000-0x5afd)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x5ac7, 0x3a, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x45a, {0xaa, 0x6, "3a6c82", 0x80000000000, 0x0, 0x139, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x84, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x76, "e441b79c78af4fc8ac2e9e80ef85ecf1b95eb63f5abebeadac86598c6d5872e5f96c5d41738463d331754b860a6bf55a1da153430ff9fdde5a880342707afe64b05f08e6ce286fd9410da53c4fa569c5a36e821faa7589ed886dd83b08c38806aceac069fa9310b1d0c18ce125887385124681f5fbb9"}]}, @hopopts={0x88, 0x643, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "151cb859bbbe262810abe616bbfcb3ed2bd82e109301f76519fc4828ac8b2c9f96fe2e7f356547267ddc1a8b0b70e6b00488c934e515238c8b9ab020e4263d92e1447957a9e561106c026c5a93448a13a68dbded0f912388d76c9e770676601bff5e96046d08d77b565ebce605661d5b4e886d323b183c042fb523b855975385cadbceafb494d873c7e4d51ea6b3ffddb679fa0aee9b70f11ec28f7ffd9b6bf8c237bb2b71bd2e19"}, {0xfe, 0x3a, "4dbf4f01887d7001f4e716d6b3d8f8122a56668aa5b411cee3faf37d95e41b8d868d1396e60e0dd94275128cc305688e157a98db6b341083b55a"}, {0xff, 0x0, ""}, {0xc2, 0x1000, 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{0x0, 0x1c, "2c72f88bc51a7683ff90dc37b82d1870fadb3d48f6d37582b2dc8349"}, {0xfe, 0x12, "ce9f8b532178ae714cab451cafb6682f047a"}]}, @fragment={0x6, 0xd6, 0x1, 0xe8, 0x0, 0x5d7cf27d, 0x3}, @dstopts={0x2e, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x2d, "548232c7dabe69301fadd80f4e1be53d1516fbb03b8956522bce82ff534e3035dd450a32ee37800c793a062c4e"}]}], 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2017/10/07 16:40:53 executing program 1: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000d35000/0x3000)=nil, 0x3000, 0x2000005, 0x32, r0, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0b000-0x4)=0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000f0b000)={0xffffffffffffffff, 0x0, 0x5, 0x1c2}, 0xc) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0xa, 0x32, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f0d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000023c000)=0xe8) getgid() r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001b5000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000098b000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ca000-0x4)=0xe8) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f0e000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000002c000-0x38)={&(0x7f0000f0e000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f09000-0x90)=[], 0x0, &(0x7f00001cd000)=[], 0x0, 0x44000}, 0xc003) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x6, 0x10000021, &(0x7f0000f0e000-0xac)="1cdc8a00b06a7206bb48cb26fac5f4349edd7bba4d0cd800072077e477def170e9fef389feb0a55f01537e8a900004acf0caca2e4fec580676def86bd3eecfb3e6eb31adc861668bf6af5ae5ec52790500ad4163f7879abe79c9687ec9debeda4e8ff0080000000000005eae754fc85869f8628c4f7c99c698d2168e18f9a696f1bbdd41a8512365bff8980900000099592f7fd3154bad737c1201000080d2be56efc698f0a46b95c855ca3d", 0xac) shutdown(r0, 0x3) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00008dd000-0x27)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffffaa086f", 0x27) [ 181.077168] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 181.137307] task PC stack pid father [ 181.143475] init S18136 1 0 0x00000000 [ 181.149127] Call Trace: [ 181.151729] __schedule+0x8eb/0x2080 [ 181.155466] ? __sched_text_start+0x8/0x8 [ 181.159621] ? timerqueue_add+0x1e9/0x280 [ 181.163776] ? do_raw_spin_trylock+0x190/0x190 [ 181.168350] ? __remove_hrtimer+0x190/0x190 [ 181.172659] ? check_noncircular+0x20/0x20 [ 181.176888] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 181.181979] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.186981] ? trace_hardirqs_on+0xd/0x10 [ 181.191129] schedule+0xf5/0x430 [ 181.194487] ? __schedule+0x2080/0x2080 [ 181.198465] ? rcu_pm_notify+0xc0/0xc0 [ 181.202344] ? memset+0x31/0x40 [ 181.205611] ? __hrtimer_init+0x4e/0x140 [ 181.209665] schedule_hrtimeout_range_clock+0x23e/0x810 [ 181.215028] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 181.220119] ? ktime_get_ts64+0x328/0x4d0 [ 181.224263] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 181.229365] ? __hrtimer_init+0x140/0x140 [ 181.233501] ? add_wait_queue+0x1bb/0x2d0 [ 181.237650] schedule_hrtimeout_range+0x2a/0x40 [ 181.242309] poll_schedule_timeout+0x10f/0x1f0 [ 181.246880] ? poll_freewait+0x250/0x250 [ 181.250920] ? check_same_owner+0x320/0x320 [ 181.255233] ? poll_initwait+0x180/0x180 [ 181.259277] ? pipe_poll+0x25e/0x2d0 [ 181.262984] do_select+0x11dd/0x1700 [ 181.266766] ? select_estimate_accuracy+0x450/0x450 [ 181.271787] ? perf_trace_lock+0xf1/0x860 [ 181.275921] ? find_held_lock+0x39/0x1d0 [ 181.279976] ? check_noncircular+0x20/0x20 [ 181.284218] ? set_fd_set.part.0+0x70/0x70 [ 181.288443] ? find_held_lock+0x39/0x1d0 [ 181.292515] ? lock_downgrade+0x990/0x990 [ 181.296668] ? __might_fault+0xe0/0x1d0 [ 181.300641] ? lock_release+0xd70/0xd70 [ 181.304601] ? check_same_owner+0x320/0x320 [ 181.308908] ? __check_object_size+0x25d/0x4f0 [ 181.313492] ? __might_sleep+0x95/0x190 [ 181.317467] ? kasan_check_write+0x14/0x20 [ 181.322140] core_sys_select+0x480/0x960 [ 181.326179] ? core_sys_select+0x480/0x960 [ 181.330415] ? poll_select_set_timeout+0x210/0x210 [ 181.335342] ? kvm_clock_get_cycles+0x25/0x30 [ 181.339839] ? timespec64_add_safe+0x1bb/0x2c0 [ 181.344448] ? poll_select_set_timeout+0x12f/0x210 [ 181.349364] ? do_restart_poll+0x2a0/0x2a0 [ 181.353597] ? kasan_check_write+0x14/0x20 [ 181.357828] SyS_select+0x194/0x230 [ 181.361447] ? core_sys_select+0x960/0x960 [ 181.365669] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 181.370500] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.375502] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 181.380260] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 181.384995] RIP: 0033:0x7fe216f1edd3 [ 181.388691] RSP: 002b:00007ffd0d969b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 181.396385] RAX: ffffffffffffffda RBX: 00007ffd0d969cd0 RCX: 00007fe216f1edd3 [ 181.403635] RDX: 0000000000000000 RSI: 00007ffd0d969e80 RDI: 000000000000000b [ 181.410885] RBP: 0000000000000086 R08: 00007ffd0d969f00 R09: 0000000000000001 [ 181.418134] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 181.425382] R13: 00007ffd0d96a260 R14: 0000000000000000 R15: 0000000000000000 [ 181.433350] kthreadd S24000 2 0 0x80000000 [ 181.438970] Call Trace: [ 181.441551] __schedule+0x8eb/0x2080 [ 181.445268] ? __sched_text_start+0x8/0x8 [ 181.449411] ? perf_trace_lock+0x860/0x860 [ 181.453633] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.458641] ? find_held_lock+0x39/0x1d0 [ 181.462740] schedule+0xf5/0x430 [ 181.466089] ? ret_from_fork+0x2a/0x40 [ 181.469962] ? __schedule+0x2080/0x2080 [ 181.473926] ? do_raw_spin_trylock+0x190/0x190 [ 181.478510] ? mark_held_locks+0xb2/0x100 [ 181.482668] kthreadd+0x6d3/0x830 [ 181.486121] ? kthread_create_on_cpu+0x250/0x250 [ 181.490865] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.495357] ? trace_hardirqs_on+0xd/0x10 [ 181.499489] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.503972] ? finish_task_switch+0x1d3/0x740 [ 181.508450] ? finish_task_switch+0x1aa/0x740 [ 181.512940] ? preempt_notifier_dec+0x20/0x20 [ 181.517435] ? kthread_create_on_cpu+0x250/0x250 [ 181.522178] ? kthread_create_on_cpu+0x250/0x250 [ 181.526924] ret_from_fork+0x2a/0x40 [ 181.530658] kworker/0:0 I20472 3 2 0x80000000 [ 181.536284] Call Trace: [ 181.538862] __schedule+0x8eb/0x2080 [ 181.542581] ? __sched_text_start+0x8/0x8 [ 181.546720] ? perf_trace_lock+0x860/0x860 [ 181.550958] ? find_held_lock+0x39/0x1d0 [ 181.555047] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 181.559891] schedule+0xf5/0x430 [ 181.563247] ? __schedule+0x2080/0x2080 [ 181.567210] ? do_raw_spin_trylock+0x190/0x190 [ 181.571780] ? worker_pool_assign_id+0x1b0/0x1b0 [ 181.576535] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.581027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.586045] worker_thread+0x492/0x1860 [ 181.590058] ? process_one_work+0x1bd0/0x1bd0 [ 181.594537] ? check_noncircular+0x20/0x20 [ 181.598761] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.603246] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.608247] ? trace_hardirqs_on+0xd/0x10 [ 181.612382] ? finish_task_switch+0x1d3/0x740 [ 181.616865] ? finish_task_switch+0x1aa/0x740 [ 181.621353] ? preempt_notifier_dec+0x20/0x20 [ 181.625856] ? __schedule+0x8f3/0x2080 [ 181.629759] ? lock_commit_crosslock+0xe59/0x1d00 [ 181.634593] ? find_held_lock+0x39/0x1d0 [ 181.638663] ? lock_downgrade+0x990/0x990 [ 181.642814] ? default_wake_function+0x30/0x50 [ 181.647399] ? __schedule+0x2080/0x2080 [ 181.651354] ? do_wait_intr+0x310/0x3e0 [ 181.655318] ? lockdep_init_map+0x3d/0x70 [ 181.659445] ? __raw_spin_lock_init+0x2d/0x100 [ 181.664023] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 181.669115] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.674117] ? trace_hardirqs_on+0xd/0x10 [ 181.678249] ? __kthread_parkme+0x175/0x240 [ 181.682569] kthread+0x39c/0x470 [ 181.685917] ? process_one_work+0x1bd0/0x1bd0 [ 181.690390] ? kthread_create_on_node+0x100/0x100 [ 181.695223] ret_from_fork+0x2a/0x40 [ 181.698957] kworker/0:0H I23608 4 2 0x80000000 [ 181.704579] Call Trace: [ 181.707155] __schedule+0x8eb/0x2080 [ 181.710869] ? __sched_text_start+0x8/0x8 [ 181.715019] ? lock_downgrade+0x990/0x990 [ 181.719167] ? find_held_lock+0x39/0x1d0 [ 181.723240] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 181.728085] schedule+0xf5/0x430 [ 181.731438] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.736435] ? __schedule+0x2080/0x2080 [ 181.740396] ? do_raw_spin_trylock+0x190/0x190 [ 181.744961] ? del_timer+0x130/0x130 [ 181.748661] ? mark_held_locks+0xb2/0x100 [ 181.752802] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.757287] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.762297] worker_thread+0x492/0x1860 [ 181.766307] ? process_one_work+0x1bd0/0x1bd0 [ 181.770787] ? check_noncircular+0x20/0x20 [ 181.775011] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.779498] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.784500] ? trace_hardirqs_on+0xd/0x10 [ 181.788644] ? finish_task_switch+0x1d3/0x740 [ 181.793118] ? finish_task_switch+0x1aa/0x740 [ 181.797607] ? preempt_notifier_dec+0x20/0x20 [ 181.802110] ? __schedule+0x8f3/0x2080 [ 181.806032] ? find_held_lock+0x39/0x1d0 [ 181.810103] ? lock_downgrade+0x990/0x990 [ 181.814254] ? default_wake_function+0x30/0x50 [ 181.818838] ? __schedule+0x2080/0x2080 [ 181.822790] ? do_wait_intr+0x310/0x3e0 [ 181.826751] ? lockdep_init_map+0x3d/0x70 [ 181.830878] ? __raw_spin_lock_init+0x2d/0x100 [ 181.835449] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 181.840541] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.845547] ? trace_hardirqs_on+0xd/0x10 [ 181.849680] ? __kthread_parkme+0x175/0x240 [ 181.853994] kthread+0x39c/0x470 [ 181.857346] ? process_one_work+0x1bd0/0x1bd0 [ 181.861820] ? kthread_create_on_node+0x100/0x100 [ 181.866652] ret_from_fork+0x2a/0x40 [ 181.870386] kworker/u4:0 I14984 5 2 0x80000000 [ 181.876010] Call Trace: [ 181.878612] __schedule+0x8eb/0x2080 [ 181.882327] ? __sched_text_start+0x8/0x8 [ 181.886466] ? perf_trace_lock+0x860/0x860 [ 181.890703] ? find_held_lock+0x39/0x1d0 [ 181.894774] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 181.899619] schedule+0xf5/0x430 [ 181.902973] ? __schedule+0x2080/0x2080 [ 181.906933] ? do_raw_spin_trylock+0x190/0x190 [ 181.911497] ? retint_kernel+0x10/0x10 [ 181.915385] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.919867] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.924876] worker_thread+0x492/0x1860 [ 181.928882] ? process_one_work+0x1bd0/0x1bd0 [ 181.933362] ? check_noncircular+0x20/0x20 [ 181.937581] ? _raw_spin_unlock_irq+0x27/0x70 [ 181.942063] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 181.947065] ? trace_hardirqs_on+0xd/0x10 [ 181.951199] ? finish_task_switch+0x1d3/0x740 [ 181.955674] ? finish_task_switch+0x1aa/0x740 [ 181.960161] ? preempt_notifier_dec+0x20/0x20 [ 181.964666] ? __schedule+0x8f3/0x2080 [ 181.968584] ? find_held_lock+0x39/0x1d0 [ 181.972666] ? lock_downgrade+0x990/0x990 [ 181.976903] ? default_wake_function+0x30/0x50 [ 181.981491] ? __schedule+0x2080/0x2080 [ 181.985443] ? do_wait_intr+0x310/0x3e0 [ 181.989407] ? lockdep_init_map+0x3d/0x70 [ 181.993536] ? __raw_spin_lock_init+0x2d/0x100 [ 181.998106] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 182.003199] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.008200] ? trace_hardirqs_on+0xd/0x10 [ 182.012332] ? __kthread_parkme+0x175/0x240 [ 182.016650] kthread+0x39c/0x470 [ 182.019997] ? process_one_work+0x1bd0/0x1bd0 [ 182.024477] ? kthread_create_on_node+0x100/0x100 [ 182.029310] ret_from_fork+0x2a/0x40 [ 182.033060] mm_percpu_wq I25000 6 2 0x80000000 [ 182.038686] Call Trace: [ 182.041264] __schedule+0x8eb/0x2080 [ 182.044978] ? __sched_text_start+0x8/0x8 [ 182.049119] ? perf_trace_lock+0x860/0x860 [ 182.053341] ? wait_for_completion+0x7b0/0x7b0 [ 182.057913] ? find_held_lock+0x39/0x1d0 [ 182.062013] schedule+0xf5/0x430 [ 182.065371] ? __schedule+0x2080/0x2080 [ 182.069331] ? do_raw_spin_trylock+0x190/0x190 [ 182.073900] ? worker_attach_to_pool+0x330/0x330 [ 182.078643] ? __lock_is_held+0xbc/0x140 [ 182.082693] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.087177] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.092186] rescuer_thread+0xf47/0x1460 [ 182.096305] ? worker_thread+0x1860/0x1860 [ 182.100528] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.105533] ? trace_hardirqs_on+0xd/0x10 [ 182.109670] ? finish_task_switch+0x1d3/0x740 [ 182.114143] ? finish_task_switch+0x1aa/0x740 [ 182.118631] ? preempt_notifier_dec+0x20/0x20 [ 182.123135] ? __schedule+0x8f3/0x2080 [ 182.127058] ? find_held_lock+0x39/0x1d0 [ 182.131128] ? lock_downgrade+0x990/0x990 [ 182.135278] ? default_wake_function+0x30/0x50 [ 182.139863] ? __schedule+0x2080/0x2080 [ 182.143814] ? do_wait_intr+0x310/0x3e0 [ 182.147776] ? lockdep_init_map+0x3d/0x70 [ 182.151903] ? __raw_spin_lock_init+0x2d/0x100 [ 182.156474] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 182.161565] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.166567] ? trace_hardirqs_on+0xd/0x10 [ 182.170699] ? __kthread_parkme+0x175/0x240 [ 182.175016] kthread+0x39c/0x470 [ 182.178379] ? worker_thread+0x1860/0x1860 [ 182.182591] ? kthread_create_on_node+0x100/0x100 [ 182.187425] ret_from_fork+0x2a/0x40 [ 182.191159] ksoftirqd/0 S15280 7 2 0x80000000 [ 182.196773] Call Trace: [ 182.199349] __schedule+0x8eb/0x2080 [ 182.203065] ? __sched_text_start+0x8/0x8 [ 182.207198] ? rcu_pm_notify+0xc0/0xc0 [ 182.211095] ? __local_bh_enable+0x5f/0x70 [ 182.215313] ? __do_softirq+0x733/0xbb2 [ 182.219294] ? __softirqentry_text_start+0x8/0x8 [ 182.224033] ? retint_kernel+0x10/0x10 [ 182.227917] schedule+0xf5/0x430 [ 182.231263] ? takeover_tasklets+0xa40/0xa40 [ 182.235653] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 182.240391] ? __schedule+0x2080/0x2080 [ 182.244377] ? rcu_note_context_switch+0x710/0x710 [ 182.249292] ? run_ksoftirqd+0x55/0x100 [ 182.253254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.258265] smpboot_thread_fn+0x66b/0x7c0 [ 182.262490] ? sort_range+0x30/0x30 [ 182.266111] ? __kthread_parkme+0xcf/0x240 [ 182.270328] ? __kthread_parkme+0x175/0x240 [ 182.274643] kthread+0x39c/0x470 [ 182.277988] ? sort_range+0x30/0x30 [ 182.281597] ? kthread_create_on_node+0x100/0x100 [ 182.286428] ret_from_fork+0x2a/0x40 [ 182.290162] rcu_sched R running task 21768 8 2 0x80000000 [ 182.297349] Call Trace: [ 182.299926] __schedule+0x8eb/0x2080 [ 182.303642] ? __sched_text_start+0x8/0x8 [ 182.307771] ? __mod_timer+0x2bc/0x1490 [ 182.311723] ? find_held_lock+0x39/0x1d0 [ 182.315785] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 182.321744] ? lock_downgrade+0x990/0x990 [ 182.325871] ? rcu_all_qs+0x2b0/0x2b0 [ 182.329669] ? prepare_to_swait+0x94/0x4f0 [ 182.333894] ? rcu_pm_notify+0xc0/0xc0 [ 182.337780] schedule+0xf5/0x430 [ 182.341127] ? lockdep_init_map+0x3d/0x70 [ 182.345259] ? __schedule+0x2080/0x2080 [ 182.349216] ? init_timer_key+0x126/0x3b0 [ 182.353351] ? try_to_del_timer_sync+0x120/0x120 [ 182.358090] ? trace_hardirqs_on+0xd/0x10 [ 182.362228] ? prepare_to_swait+0x18f/0x4f0 [ 182.366540] ? __init_swait_queue_head+0x140/0x140 [ 182.371464] schedule_timeout+0x150/0x250 [ 182.375595] ? usleep_range+0x190/0x190 [ 182.379558] ? call_timer_fn+0x850/0x850 [ 182.383635] rcu_gp_kthread+0x9e5/0x1930 [ 182.387681] ? rcu_gp_kthread+0x9e5/0x1930 [ 182.391945] ? force_qs_rnp+0x3a0/0x3a0 [ 182.395898] ? check_noncircular+0x20/0x20 [ 182.400146] ? perf_trace_lock+0x580/0x860 [ 182.404397] ? __lock_acquire+0x11b0/0x4620 [ 182.408725] ? lock_acquire+0x1d5/0x580 [ 182.412683] ? trace_raw_output_sched_switch+0x132/0x250 [ 182.418125] ? rt_mutex_init_proxy_locked+0xf1/0x160 [ 182.423211] ? lock_release+0xd70/0xd70 [ 182.427165] ? compat_start_thread+0x80/0x80 [ 182.431562] ? check_noncircular+0x20/0x20 [ 182.435781] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.440264] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.445265] ? trace_hardirqs_on+0xd/0x10 [ 182.449400] ? finish_task_switch+0x1d3/0x740 [ 182.453874] ? finish_task_switch+0x1aa/0x740 [ 182.458363] ? preempt_notifier_dec+0x20/0x20 [ 182.462866] ? __schedule+0x8f3/0x2080 [ 182.466782] ? find_held_lock+0x39/0x1d0 [ 182.470852] ? lock_downgrade+0x990/0x990 [ 182.475002] ? default_wake_function+0x30/0x50 [ 182.479592] ? __schedule+0x2080/0x2080 [ 182.483546] ? do_wait_intr+0x310/0x3e0 [ 182.487512] ? lockdep_init_map+0x3d/0x70 [ 182.491637] ? __raw_spin_lock_init+0x2d/0x100 [ 182.496216] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.501216] ? trace_hardirqs_on+0xd/0x10 [ 182.505347] ? __kthread_parkme+0x175/0x240 [ 182.509662] kthread+0x39c/0x470 [ 182.513016] ? force_qs_rnp+0x3a0/0x3a0 [ 182.516974] ? kthread_create_on_node+0x100/0x100 [ 182.521806] ret_from_fork+0x2a/0x40 [ 182.525541] rcu_bh I24296 9 2 0x80000000 [ 182.531157] Call Trace: [ 182.533733] __schedule+0x8eb/0x2080 [ 182.537427] ? lock_downgrade+0x990/0x990 [ 182.541575] ? __sched_text_start+0x8/0x8 [ 182.545700] ? prepare_to_swait+0x94/0x4f0 [ 182.549939] ? do_raw_spin_trylock+0x190/0x190 [ 182.554509] ? find_held_lock+0x39/0x1d0 [ 182.558573] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.563584] ? prepare_to_swait+0x18f/0x4f0 [ 182.567897] schedule+0xf5/0x430 [ 182.571254] ? __schedule+0x2080/0x2080 [ 182.575215] ? do_raw_spin_trylock+0x190/0x190 [ 182.579802] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.584303] rcu_gp_kthread+0x1238/0x1930 [ 182.588485] ? force_qs_rnp+0x3a0/0x3a0 [ 182.592440] ? check_noncircular+0x20/0x20 [ 182.596687] ? perf_trace_lock+0x580/0x860 [ 182.600932] ? lock_downgrade+0x990/0x990 [ 182.605086] ? lock_acquire+0x1d5/0x580 [ 182.609044] ? finish_task_switch+0x1aa/0x740 [ 182.613531] ? rt_mutex_init_proxy_locked+0xf1/0x160 [ 182.618617] ? lock_release+0xd70/0xd70 [ 182.622573] ? compat_start_thread+0x80/0x80 [ 182.626969] ? check_noncircular+0x20/0x20 [ 182.631189] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.635673] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.640673] ? trace_hardirqs_on+0xd/0x10 [ 182.644811] ? finish_task_switch+0x1d3/0x740 [ 182.649285] ? finish_task_switch+0x1aa/0x740 [ 182.653774] ? preempt_notifier_dec+0x20/0x20 [ 182.658279] ? __schedule+0x8f3/0x2080 [ 182.662194] ? find_held_lock+0x39/0x1d0 [ 182.666265] ? lock_downgrade+0x990/0x990 [ 182.670418] ? default_wake_function+0x30/0x50 [ 182.675004] ? __schedule+0x2080/0x2080 [ 182.678962] ? do_wait_intr+0x310/0x3e0 [ 182.682923] ? lockdep_init_map+0x3d/0x70 [ 182.687050] ? __raw_spin_lock_init+0x2d/0x100 [ 182.691630] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.696630] ? trace_hardirqs_on+0xd/0x10 [ 182.700760] ? __kthread_parkme+0x175/0x240 [ 182.705073] kthread+0x39c/0x470 [ 182.708421] ? force_qs_rnp+0x3a0/0x3a0 [ 182.712376] ? kthread_create_on_node+0x100/0x100 [ 182.717207] ret_from_fork+0x2a/0x40 [ 182.720942] migration/0 S24656 10 2 0x80000000 [ 182.726559] Call Trace: [ 182.729134] __schedule+0x8eb/0x2080 [ 182.732848] ? __sched_text_start+0x8/0x8 [ 182.737000] ? lock_downgrade+0x990/0x990 [ 182.741137] ? do_raw_spin_trylock+0x190/0x190 [ 182.745716] ? cpu_stop_should_run+0xa5/0x1a0 [ 182.750197] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.754685] ? do_raw_spin_trylock+0x190/0x190 [ 182.759248] ? trace_hardirqs_on+0xd/0x10 [ 182.763376] ? _raw_spin_unlock_irq+0x27/0x70 [ 182.767864] schedule+0xf5/0x430 [ 182.771213] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 182.776299] ? __schedule+0x2080/0x2080 [ 182.780254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.785256] ? trace_hardirqs_on+0xd/0x10 [ 182.789394] ? cpu_stop_should_run+0x108/0x1a0 [ 182.793964] ? reboot_pid_ns+0x160/0x160 [ 182.798041] smpboot_thread_fn+0x66b/0x7c0 [ 182.802267] ? sort_range+0x30/0x30 [ 182.805881] ? __kthread_parkme+0xcf/0x240 [ 182.810097] ? __kthread_parkme+0x175/0x240 [ 182.814411] kthread+0x39c/0x470 [ 182.817758] ? sort_range+0x30/0x30 [ 182.821364] ? kthread_create_on_node+0x100/0x100 [ 182.826194] ret_from_fork+0x2a/0x40 [ 182.829928] watchdog/0 S25600 11 2 0x80000000 [ 182.835546] Call Trace: [ 182.838123] __schedule+0x8eb/0x2080 [ 182.841838] ? __sched_text_start+0x8/0x8 [ 182.845977] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 182.851067] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.856115] ? _sched_setscheduler+0x216/0x360 [ 182.860681] ? kvm_sched_clock_read+0x25/0x40 [ 182.865168] schedule+0xf5/0x430 [ 182.868524] ? __schedule+0x2080/0x2080 [ 182.872480] ? default_wake_function+0x30/0x50 [ 182.877059] ? __lockup_detector_cleanup+0x80/0x80 [ 182.881976] ? kvm_sched_clock_read+0x25/0x40 [ 182.886456] ? sched_clock+0x31/0x40 [ 182.890154] ? sched_clock_cpu+0x1b/0x170 [ 182.894290] ? __lockup_detector_cleanup+0x80/0x80 [ 182.899217] smpboot_thread_fn+0x66b/0x7c0 [ 182.903443] ? sort_range+0x30/0x30 [ 182.907063] ? __kthread_parkme+0xcf/0x240 [ 182.911280] ? __kthread_parkme+0x175/0x240 [ 182.915596] kthread+0x39c/0x470 [ 182.918942] ? sort_range+0x30/0x30 [ 182.922551] ? kthread_create_on_node+0x100/0x100 [ 182.927383] ret_from_fork+0x2a/0x40 [ 182.931115] cpuhp/0 S23312 12 2 0x80000000 [ 182.936731] Call Trace: [ 182.939307] __schedule+0x8eb/0x2080 [ 182.943027] ? __sched_text_start+0x8/0x8 [ 182.947160] ? find_held_lock+0x39/0x1d0 [ 182.951232] ? lock_downgrade+0x990/0x990 [ 182.955383] ? default_wake_function+0x30/0x50 [ 182.959974] schedule+0xf5/0x430 [ 182.963324] ? lock_release+0xd70/0xd70 [ 182.967282] ? __schedule+0x2080/0x2080 [ 182.971238] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 182.976330] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 182.981332] ? trace_hardirqs_on+0xd/0x10 [ 182.985472] ? complete+0x6a/0x80 [ 182.988918] ? cpuhp_thread_fun+0x341/0x7e0 [ 182.993237] smpboot_thread_fn+0x66b/0x7c0 [ 182.997466] ? sort_range+0x30/0x30 [ 183.001081] ? __kthread_parkme+0xcf/0x240 [ 183.005300] ? __kthread_parkme+0x175/0x240 [ 183.009615] kthread+0x39c/0x470 [ 183.012964] ? sort_range+0x30/0x30 [ 183.016574] ? kthread_create_on_node+0x100/0x100 [ 183.021408] ret_from_fork+0x2a/0x40 [ 183.025152] cpuhp/1 S23352 13 2 0x80000000 [ 183.030769] Call Trace: [ 183.033348] __schedule+0x8eb/0x2080 [ 183.037065] ? __sched_text_start+0x8/0x8 [ 183.041198] ? find_held_lock+0x39/0x1d0 [ 183.045275] ? lock_downgrade+0x990/0x990 [ 183.049426] ? complete+0x18/0x80 [ 183.052896] schedule+0xf5/0x430 [ 183.056247] ? lock_release+0xd70/0xd70 [ 183.060205] ? __schedule+0x2080/0x2080 [ 183.064161] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 183.069433] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.074437] ? trace_hardirqs_on+0xd/0x10 [ 183.078575] ? complete+0x6a/0x80 [ 183.082023] ? cpuhp_thread_fun+0x341/0x7e0 [ 183.086347] smpboot_thread_fn+0x66b/0x7c0 [ 183.090583] ? sort_range+0x30/0x30 [ 183.094198] ? __kthread_parkme+0xcf/0x240 [ 183.098418] ? __kthread_parkme+0x175/0x240 [ 183.102735] kthread+0x39c/0x470 [ 183.106082] ? sort_range+0x30/0x30 [ 183.109689] ? kthread_create_on_node+0x100/0x100 [ 183.114521] ret_from_fork+0x2a/0x40 [ 183.118258] watchdog/1 S25600 14 2 0x80000000 [ 183.123876] Call Trace: [ 183.126455] __schedule+0x8eb/0x2080 [ 183.130170] ? __sched_text_start+0x8/0x8 [ 183.134311] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 183.139401] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.144453] ? _sched_setscheduler+0x216/0x360 [ 183.149025] ? kvm_sched_clock_read+0x25/0x40 [ 183.153513] schedule+0xf5/0x430 [ 183.156869] ? __schedule+0x2080/0x2080 [ 183.160827] ? default_wake_function+0x30/0x50 [ 183.165403] ? __lockup_detector_cleanup+0x80/0x80 [ 183.170322] ? kvm_sched_clock_read+0x25/0x40 [ 183.174798] ? sched_clock+0x31/0x40 [ 183.178494] ? sched_clock_cpu+0x1b/0x170 [ 183.182632] ? __lockup_detector_cleanup+0x80/0x80 [ 183.187557] smpboot_thread_fn+0x66b/0x7c0 [ 183.191783] ? sort_range+0x30/0x30 [ 183.195396] ? __kthread_parkme+0xcf/0x240 [ 183.199618] ? __kthread_parkme+0x175/0x240 [ 183.203932] kthread+0x39c/0x470 [ 183.207281] ? sort_range+0x30/0x30 [ 183.210887] ? kthread_create_on_node+0x100/0x100 [ 183.215721] ret_from_fork+0x2a/0x40 [ 183.219459] migration/1 S24656 15 2 0x80000000 [ 183.225077] Call Trace: [ 183.227656] __schedule+0x8eb/0x2080 [ 183.231371] ? __sched_text_start+0x8/0x8 [ 183.235522] ? lock_downgrade+0x990/0x990 [ 183.239655] ? do_raw_spin_trylock+0x190/0x190 [ 183.244235] ? cpu_stop_should_run+0xa5/0x1a0 [ 183.248715] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.253205] ? do_raw_spin_trylock+0x190/0x190 [ 183.257764] ? trace_hardirqs_on+0xd/0x10 [ 183.261892] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.266387] schedule+0xf5/0x430 [ 183.269736] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 183.274823] ? __schedule+0x2080/0x2080 [ 183.278779] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.283789] ? trace_hardirqs_on+0xd/0x10 [ 183.287929] ? cpu_stop_should_run+0x108/0x1a0 [ 183.292498] ? reboot_pid_ns+0x160/0x160 [ 183.296568] smpboot_thread_fn+0x66b/0x7c0 [ 183.300795] ? sort_range+0x30/0x30 [ 183.304413] ? __kthread_parkme+0xcf/0x240 [ 183.308630] ? __kthread_parkme+0x175/0x240 [ 183.312944] kthread+0x39c/0x470 [ 183.316294] ? sort_range+0x30/0x30 [ 183.319902] ? kthread_create_on_node+0x100/0x100 [ 183.324734] ret_from_fork+0x2a/0x40 [ 183.328472] ksoftirqd/1 S14936 16 2 0x80000000 [ 183.334086] Call Trace: [ 183.336663] __schedule+0x8eb/0x2080 [ 183.340380] ? __sched_text_start+0x8/0x8 [ 183.344511] ? rcu_pm_notify+0xc0/0xc0 [ 183.348413] ? __local_bh_enable+0x5f/0x70 [ 183.352631] ? __do_softirq+0x733/0xbb2 [ 183.356609] ? __softirqentry_text_start+0x8/0x8 [ 183.361345] ? retint_kernel+0x10/0x10 [ 183.365230] schedule+0xf5/0x430 [ 183.368582] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 183.373320] ? __schedule+0x2080/0x2080 [ 183.377306] ? rcu_note_context_switch+0x710/0x710 [ 183.382219] ? run_ksoftirqd+0x55/0x100 [ 183.386184] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.391193] smpboot_thread_fn+0x66b/0x7c0 [ 183.395421] ? sort_range+0x30/0x30 [ 183.399040] ? __kthread_parkme+0xcf/0x240 [ 183.403258] ? __kthread_parkme+0x175/0x240 [ 183.407574] kthread+0x39c/0x470 [ 183.410923] ? sort_range+0x30/0x30 [ 183.414528] ? kthread_create_on_node+0x100/0x100 [ 183.419363] ret_from_fork+0x2a/0x40 [ 183.423097] kworker/1:0 I21592 17 2 0x80000000 [ 183.428725] Call Trace: [ 183.431302] __schedule+0x8eb/0x2080 [ 183.435474] ? __sched_text_start+0x8/0x8 [ 183.439615] ? perf_trace_lock+0x860/0x860 [ 183.443851] ? find_held_lock+0x39/0x1d0 [ 183.447923] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 183.452767] schedule+0xf5/0x430 [ 183.456121] ? __schedule+0x2080/0x2080 [ 183.460085] ? do_raw_spin_trylock+0x190/0x190 [ 183.464650] ? retint_kernel+0x10/0x10 [ 183.468534] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.473024] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.478040] worker_thread+0x492/0x1860 [ 183.482054] ? process_one_work+0x1bd0/0x1bd0 [ 183.486535] ? check_noncircular+0x20/0x20 [ 183.490754] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.495237] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.500239] ? trace_hardirqs_on+0xd/0x10 [ 183.504375] ? finish_task_switch+0x1d3/0x740 [ 183.508853] ? finish_task_switch+0x1aa/0x740 [ 183.513344] ? preempt_notifier_dec+0x20/0x20 [ 183.517850] ? __schedule+0x8f3/0x2080 [ 183.521766] ? find_held_lock+0x39/0x1d0 [ 183.525838] ? lock_downgrade+0x990/0x990 [ 183.529990] ? default_wake_function+0x30/0x50 [ 183.534577] ? __schedule+0x2080/0x2080 [ 183.538530] ? do_wait_intr+0x310/0x3e0 [ 183.542492] ? lockdep_init_map+0x3d/0x70 [ 183.546620] ? __raw_spin_lock_init+0x2d/0x100 [ 183.551193] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 183.556284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.561286] ? trace_hardirqs_on+0xd/0x10 [ 183.565419] ? __kthread_parkme+0x175/0x240 [ 183.569735] kthread+0x39c/0x470 [ 183.573083] ? process_one_work+0x1bd0/0x1bd0 [ 183.577559] ? kthread_create_on_node+0x100/0x100 [ 183.582395] ret_from_fork+0x2a/0x40 [ 183.586130] kworker/1:0H I23608 18 2 0x80000000 [ 183.591759] Call Trace: [ 183.594335] __schedule+0x8eb/0x2080 [ 183.598054] ? __sched_text_start+0x8/0x8 [ 183.602200] ? lock_downgrade+0x990/0x990 [ 183.606345] ? find_held_lock+0x39/0x1d0 [ 183.610421] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 183.615264] schedule+0xf5/0x430 [ 183.618615] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.623613] ? __schedule+0x2080/0x2080 [ 183.627573] ? do_raw_spin_trylock+0x190/0x190 [ 183.632135] ? del_timer+0x130/0x130 [ 183.635836] ? mark_held_locks+0xb2/0x100 [ 183.639975] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.644459] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.649470] worker_thread+0x492/0x1860 [ 183.653475] ? process_one_work+0x1bd0/0x1bd0 [ 183.657954] ? check_noncircular+0x20/0x20 [ 183.662173] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.666656] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.671657] ? trace_hardirqs_on+0xd/0x10 [ 183.675794] ? finish_task_switch+0x1d3/0x740 [ 183.680267] ? finish_task_switch+0x1aa/0x740 [ 183.684756] ? preempt_notifier_dec+0x20/0x20 [ 183.689258] ? __schedule+0x8f3/0x2080 [ 183.693175] ? find_held_lock+0x39/0x1d0 [ 183.697247] ? lock_downgrade+0x990/0x990 [ 183.701401] ? default_wake_function+0x30/0x50 [ 183.705985] ? __schedule+0x2080/0x2080 [ 183.709939] ? do_wait_intr+0x310/0x3e0 [ 183.713902] ? lockdep_init_map+0x3d/0x70 [ 183.718033] ? __raw_spin_lock_init+0x2d/0x100 [ 183.722604] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 183.727696] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.732699] ? trace_hardirqs_on+0xd/0x10 [ 183.736831] ? __kthread_parkme+0x175/0x240 [ 183.741146] kthread+0x39c/0x470 [ 183.744493] ? process_one_work+0x1bd0/0x1bd0 [ 183.748970] ? kthread_create_on_node+0x100/0x100 [ 183.753803] ret_from_fork+0x2a/0x40 [ 183.757535] kdevtmpfs S24864 19 2 0x80000000 [ 183.763153] Call Trace: [ 183.765729] __schedule+0x8eb/0x2080 [ 183.769445] ? __sched_text_start+0x8/0x8 [ 183.773576] ? mnt_get_count+0x150/0x150 [ 183.777651] ? find_held_lock+0x39/0x1d0 [ 183.781745] schedule+0xf5/0x430 [ 183.785102] ? __schedule+0x2080/0x2080 [ 183.789063] ? do_raw_spin_trylock+0x190/0x190 [ 183.793636] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 183.798726] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.803728] ? trace_hardirqs_on+0xd/0x10 [ 183.807877] devtmpfsd+0x420/0x4b0 [ 183.811404] ? handle_create+0x760/0x760 [ 183.815445] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.820447] ? trace_hardirqs_on+0xd/0x10 [ 183.824578] ? __kthread_parkme+0x175/0x240 [ 183.828894] kthread+0x39c/0x470 [ 183.832243] ? handle_create+0x760/0x760 [ 183.836284] ? kthread_create_on_node+0x100/0x100 [ 183.841114] ret_from_fork+0x2a/0x40 [ 183.844846] netns I26408 20 2 0x80000000 [ 183.850475] Call Trace: [ 183.853051] __schedule+0x8eb/0x2080 [ 183.856765] ? __sched_text_start+0x8/0x8 [ 183.860910] ? lock_downgrade+0x990/0x990 [ 183.865036] ? lock_downgrade+0x990/0x990 [ 183.869179] ? find_held_lock+0x39/0x1d0 [ 183.873276] schedule+0xf5/0x430 [ 183.876625] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.881622] ? __schedule+0x2080/0x2080 [ 183.885584] ? do_raw_spin_trylock+0x190/0x190 [ 183.890149] ? set_user_nice+0x530/0xae0 [ 183.894205] ? resched_curr+0x1a0/0x1a0 [ 183.898161] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.902645] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.907655] rescuer_thread+0xf47/0x1460 [ 183.911734] ? lock_acquire+0x1d5/0x580 [ 183.915689] ? finish_task_switch+0x1aa/0x740 [ 183.920177] ? do_raw_spin_trylock+0x190/0x190 [ 183.924756] ? check_noncircular+0x20/0x20 [ 183.928977] ? worker_thread+0x1860/0x1860 [ 183.933199] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 183.938202] ? trace_hardirqs_on+0xd/0x10 [ 183.942331] ? _raw_spin_unlock_irq+0x27/0x70 [ 183.946810] ? finish_task_switch+0x1d3/0x740 [ 183.951283] ? finish_task_switch+0x1aa/0x740 [ 183.955772] ? preempt_notifier_dec+0x20/0x20 [ 183.960274] ? __schedule+0x8f3/0x2080 [ 183.964163] ? __sched_text_start+0x8/0x8 [ 183.968316] ? find_held_lock+0x39/0x1d0 [ 183.972392] ? lock_downgrade+0x990/0x990 [ 183.976544] ? default_wake_function+0x30/0x50 [ 183.981137] ? __schedule+0x2080/0x2080 [ 183.985088] ? do_wait_intr+0x310/0x3e0 [ 183.989049] ? lockdep_init_map+0x3d/0x70 [ 183.993175] ? __raw_spin_lock_init+0x2d/0x100 [ 183.997746] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 184.002837] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.007839] ? trace_hardirqs_on+0xd/0x10 [ 184.011973] ? __kthread_parkme+0x175/0x240 [ 184.016288] kthread+0x39c/0x470 [ 184.019636] ? worker_thread+0x1860/0x1860 [ 184.023852] ? kthread_create_on_node+0x100/0x100 [ 184.028684] ret_from_fork+0x2a/0x40 [ 184.032416] kworker/u4:1 I16936 21 2 0x80000000 [ 184.038040] Call Trace: [ 184.040617] __schedule+0x8eb/0x2080 [ 184.044331] ? __sched_text_start+0x8/0x8 [ 184.048472] ? perf_trace_lock+0x860/0x860 [ 184.052708] ? find_held_lock+0x39/0x1d0 [ 184.056781] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 184.061624] schedule+0xf5/0x430 [ 184.064980] ? __schedule+0x2080/0x2080 [ 184.068943] ? do_raw_spin_trylock+0x190/0x190 [ 184.073509] ? retint_kernel+0x10/0x10 [ 184.077393] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.081875] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.086886] worker_thread+0x492/0x1860 [ 184.090893] ? process_one_work+0x1bd0/0x1bd0 [ 184.095372] ? check_noncircular+0x20/0x20 [ 184.099593] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.104078] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.109082] ? trace_hardirqs_on+0xd/0x10 [ 184.113214] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.117694] ? finish_task_switch+0x1d3/0x740 [ 184.122169] ? finish_task_switch+0x1aa/0x740 [ 184.126664] ? preempt_notifier_dec+0x20/0x20 [ 184.131173] ? __schedule+0x8f3/0x2080 [ 184.135092] ? find_held_lock+0x39/0x1d0 [ 184.139163] ? lock_downgrade+0x990/0x990 [ 184.143313] ? default_wake_function+0x30/0x50 [ 184.147897] ? __schedule+0x2080/0x2080 [ 184.151849] ? do_wait_intr+0x310/0x3e0 [ 184.155809] ? lockdep_init_map+0x3d/0x70 [ 184.159937] ? __raw_spin_lock_init+0x2d/0x100 [ 184.164507] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 184.169599] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.174601] ? trace_hardirqs_on+0xd/0x10 [ 184.178732] ? __kthread_parkme+0x175/0x240 [ 184.183050] kthread+0x39c/0x470 [ 184.186398] ? process_one_work+0x1bd0/0x1bd0 [ 184.190872] ? kthread_create_on_node+0x100/0x100 [ 184.195704] ret_from_fork+0x2a/0x40 [ 184.199438] kworker/0:1 I19496 23 2 0x80000000 [ 184.205066] Call Trace: [ 184.207641] __schedule+0x8eb/0x2080 [ 184.211360] ? __sched_text_start+0x8/0x8 [ 184.215497] ? perf_trace_lock+0x860/0x860 [ 184.219734] ? find_held_lock+0x39/0x1d0 [ 184.223809] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 184.229173] schedule+0xf5/0x430 [ 184.232530] ? __schedule+0x2080/0x2080 [ 184.236493] ? do_raw_spin_trylock+0x190/0x190 [ 184.241059] ? worker_pool_assign_id+0x1b0/0x1b0 [ 184.245813] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.250299] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.255321] worker_thread+0x492/0x1860 [ 184.259333] ? process_one_work+0x1bd0/0x1bd0 [ 184.263813] ? check_noncircular+0x20/0x20 [ 184.268039] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.272525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.277528] ? trace_hardirqs_on+0xd/0x10 [ 184.281659] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.286146] ? finish_task_switch+0x1d3/0x740 [ 184.290620] ? finish_task_switch+0x1aa/0x740 [ 184.295111] ? preempt_notifier_dec+0x20/0x20 [ 184.299615] ? __schedule+0x8f3/0x2080 [ 184.303530] ? find_held_lock+0x39/0x1d0 [ 184.307600] ? lock_downgrade+0x990/0x990 [ 184.311751] ? default_wake_function+0x30/0x50 [ 184.316338] ? __schedule+0x2080/0x2080 [ 184.320291] ? do_wait_intr+0x310/0x3e0 [ 184.324268] ? lockdep_init_map+0x3d/0x70 [ 184.328396] ? __raw_spin_lock_init+0x2d/0x100 [ 184.332967] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 184.338058] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.343060] ? trace_hardirqs_on+0xd/0x10 [ 184.347193] ? __kthread_parkme+0x175/0x240 [ 184.351507] kthread+0x39c/0x470 [ 184.354854] ? process_one_work+0x1bd0/0x1bd0 [ 184.359333] ? kthread_create_on_node+0x100/0x100 [ 184.364165] ret_from_fork+0x2a/0x40 [ 184.367899] kworker/1:1 I20472 24 2 0x80000000 [ 184.373524] Call Trace: [ 184.376101] __schedule+0x8eb/0x2080 [ 184.379816] ? __sched_text_start+0x8/0x8 [ 184.383958] ? perf_trace_lock+0x860/0x860 [ 184.388196] ? find_held_lock+0x39/0x1d0 [ 184.392293] schedule+0xf5/0x430 [ 184.395649] ? __schedule+0x2080/0x2080 [ 184.399610] ? do_raw_spin_trylock+0x190/0x190 [ 184.404176] ? retint_kernel+0x10/0x10 [ 184.408063] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.412548] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.417559] worker_thread+0x492/0x1860 [ 184.421564] ? process_one_work+0x1bd0/0x1bd0 [ 184.426046] ? check_noncircular+0x20/0x20 [ 184.430265] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.434750] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.439753] ? trace_hardirqs_on+0xd/0x10 [ 184.443883] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.448361] ? finish_task_switch+0x1d3/0x740 [ 184.452835] ? finish_task_switch+0x1aa/0x740 [ 184.457327] ? preempt_notifier_dec+0x20/0x20 [ 184.461833] ? __schedule+0x8f3/0x2080 [ 184.465749] ? find_held_lock+0x39/0x1d0 [ 184.469822] ? lock_downgrade+0x990/0x990 [ 184.473973] ? default_wake_function+0x30/0x50 [ 184.478557] ? __schedule+0x2080/0x2080 [ 184.482510] ? do_wait_intr+0x310/0x3e0 [ 184.486472] ? lockdep_init_map+0x3d/0x70 [ 184.490600] ? __raw_spin_lock_init+0x2d/0x100 [ 184.495171] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 184.500263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.505267] ? trace_hardirqs_on+0xd/0x10 [ 184.509402] ? __kthread_parkme+0x175/0x240 [ 184.513720] kthread+0x39c/0x470 [ 184.517068] ? process_one_work+0x1bd0/0x1bd0 [ 184.521545] ? kthread_create_on_node+0x100/0x100 [ 184.526379] ret_from_fork+0x2a/0x40 [ 184.530113] kworker/u4:2 I12384 28 2 0x80000000 [ 184.535737] Call Trace: [ 184.538315] __schedule+0x8eb/0x2080 [ 184.542039] ? __sched_text_start+0x8/0x8 [ 184.546181] ? perf_trace_lock+0x860/0x860 [ 184.550418] ? find_held_lock+0x39/0x1d0 [ 184.554492] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 184.559339] schedule+0xf5/0x430 [ 184.562697] ? __schedule+0x2080/0x2080 [ 184.566660] ? do_raw_spin_trylock+0x190/0x190 [ 184.571227] ? retint_kernel+0x10/0x10 [ 184.575111] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.579597] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.584607] worker_thread+0x492/0x1860 [ 184.588613] ? process_one_work+0x1bd0/0x1bd0 [ 184.593091] ? check_noncircular+0x20/0x20 [ 184.597316] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.601800] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.606804] ? trace_hardirqs_on+0xd/0x10 [ 184.610937] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.615417] ? finish_task_switch+0x1d3/0x740 [ 184.619892] ? finish_task_switch+0x1aa/0x740 [ 184.624380] ? preempt_notifier_dec+0x20/0x20 [ 184.628884] ? __schedule+0x8f3/0x2080 [ 184.632787] ? lock_commit_crosslock+0xe59/0x1d00 [ 184.637624] ? find_held_lock+0x39/0x1d0 [ 184.641695] ? lock_downgrade+0x990/0x990 [ 184.645845] ? default_wake_function+0x30/0x50 [ 184.650431] ? __schedule+0x2080/0x2080 [ 184.654384] ? do_wait_intr+0x310/0x3e0 [ 184.658347] ? lockdep_init_map+0x3d/0x70 [ 184.662473] ? __raw_spin_lock_init+0x2d/0x100 [ 184.667045] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 184.672139] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.677144] ? trace_hardirqs_on+0xd/0x10 [ 184.681274] ? __kthread_parkme+0x175/0x240 [ 184.685592] kthread+0x39c/0x470 [ 184.688943] ? process_one_work+0x1bd0/0x1bd0 [ 184.693419] ? kthread_create_on_node+0x100/0x100 [ 184.698251] ret_from_fork+0x2a/0x40 [ 184.701985] kworker/u4:3 I12384 85 2 0x80000000 [ 184.707611] Call Trace: [ 184.710189] __schedule+0x8eb/0x2080 [ 184.713908] ? __sched_text_start+0x8/0x8 [ 184.718048] ? perf_trace_lock+0x860/0x860 [ 184.722286] ? find_held_lock+0x39/0x1d0 [ 184.726364] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 184.731728] schedule+0xf5/0x430 [ 184.735078] ? check_noncircular+0x20/0x20 [ 184.739300] ? __schedule+0x2080/0x2080 [ 184.743264] ? do_raw_spin_trylock+0x190/0x190 [ 184.747844] ? find_held_lock+0x39/0x1d0 [ 184.751894] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.756378] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.761390] worker_thread+0x492/0x1860 [ 184.765396] ? process_one_work+0x1bd0/0x1bd0 [ 184.769875] ? check_noncircular+0x20/0x20 [ 184.774106] ? account_kernel_stack+0x155/0x1f0 [ 184.778767] ? put_task_stack+0x116/0x270 [ 184.782905] ? finish_task_switch+0x4cc/0x740 [ 184.787395] ? preempt_notifier_dec+0x20/0x20 [ 184.791902] ? __schedule+0x8f3/0x2080 [ 184.795820] ? find_held_lock+0x39/0x1d0 [ 184.799891] ? lock_downgrade+0x990/0x990 [ 184.804047] ? default_wake_function+0x30/0x50 [ 184.808631] ? __schedule+0x2080/0x2080 [ 184.812584] ? do_wait_intr+0x310/0x3e0 [ 184.816545] ? lockdep_init_map+0x3d/0x70 [ 184.820672] ? __raw_spin_lock_init+0x2d/0x100 [ 184.825241] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 184.830334] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.835335] ? trace_hardirqs_on+0xd/0x10 [ 184.839466] ? __kthread_parkme+0x175/0x240 [ 184.843781] kthread+0x39c/0x470 [ 184.847127] ? process_one_work+0x1bd0/0x1bd0 [ 184.851600] ? kthread_create_on_node+0x100/0x100 [ 184.856433] ret_from_fork+0x2a/0x40 [ 184.860169] kworker/u4:4 I14984 460 2 0x80000000 [ 184.865792] Call Trace: [ 184.868370] __schedule+0x8eb/0x2080 [ 184.872086] ? __sched_text_start+0x8/0x8 [ 184.876226] ? perf_trace_lock+0x860/0x860 [ 184.880462] ? find_held_lock+0x39/0x1d0 [ 184.884536] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 184.889901] schedule+0xf5/0x430 [ 184.893256] ? __schedule+0x2080/0x2080 [ 184.897220] ? do_raw_spin_trylock+0x190/0x190 [ 184.901789] ? worker_pool_assign_id+0x1b0/0x1b0 [ 184.906542] ? _raw_spin_unlock_irq+0x27/0x70 [ 184.911031] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.916048] worker_thread+0x492/0x1860 [ 184.920059] ? process_one_work+0x1bd0/0x1bd0 [ 184.924538] ? check_noncircular+0x20/0x20 [ 184.928769] ? account_kernel_stack+0x155/0x1f0 [ 184.933430] ? put_task_stack+0x116/0x270 [ 184.937566] ? finish_task_switch+0x4cc/0x740 [ 184.942053] ? preempt_notifier_dec+0x20/0x20 [ 184.946576] ? __schedule+0x8f3/0x2080 [ 184.950491] ? find_held_lock+0x39/0x1d0 [ 184.954564] ? lock_downgrade+0x990/0x990 [ 184.958715] ? default_wake_function+0x30/0x50 [ 184.963302] ? __schedule+0x2080/0x2080 [ 184.967255] ? do_wait_intr+0x310/0x3e0 [ 184.971220] ? lockdep_init_map+0x3d/0x70 [ 184.975346] ? __raw_spin_lock_init+0x2d/0x100 [ 184.979928] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 184.985026] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 184.990033] ? trace_hardirqs_on+0xd/0x10 [ 184.994167] ? __kthread_parkme+0x175/0x240 [ 184.998481] kthread+0x39c/0x470 [ 185.001827] ? process_one_work+0x1bd0/0x1bd0 [ 185.006303] ? kthread_create_on_node+0x100/0x100 [ 185.011138] ret_from_fork+0x2a/0x40 [ 185.014870] kworker/u4:5 I12384 499 2 0x80000000 [ 185.020492] Call Trace: [ 185.023070] __schedule+0x8eb/0x2080 [ 185.026786] ? __sched_text_start+0x8/0x8 [ 185.030925] ? perf_trace_lock+0x860/0x860 [ 185.035164] ? find_held_lock+0x39/0x1d0 [ 185.039237] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 185.044601] schedule+0xf5/0x430 [ 185.047957] ? __schedule+0x2080/0x2080 [ 185.051917] ? do_raw_spin_trylock+0x190/0x190 [ 185.056483] ? retint_kernel+0x10/0x10 [ 185.060370] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.064855] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.069866] worker_thread+0x492/0x1860 [ 185.073873] ? process_one_work+0x1bd0/0x1bd0 [ 185.078352] ? check_noncircular+0x20/0x20 [ 185.082577] ? account_kernel_stack+0x155/0x1f0 [ 185.087238] ? put_task_stack+0x116/0x270 [ 185.091380] ? finish_task_switch+0x4cc/0x740 [ 185.095870] ? preempt_notifier_dec+0x20/0x20 [ 185.100373] ? __schedule+0x8f3/0x2080 [ 185.104293] ? find_held_lock+0x39/0x1d0 [ 185.108363] ? lock_downgrade+0x990/0x990 [ 185.112514] ? default_wake_function+0x30/0x50 [ 185.117107] ? __schedule+0x2080/0x2080 [ 185.121060] ? do_wait_intr+0x310/0x3e0 [ 185.125028] ? lockdep_init_map+0x3d/0x70 [ 185.129155] ? __raw_spin_lock_init+0x2d/0x100 [ 185.133726] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.138818] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.143820] ? trace_hardirqs_on+0xd/0x10 [ 185.147953] ? __kthread_parkme+0x175/0x240 [ 185.152270] kthread+0x39c/0x470 [ 185.155616] ? process_one_work+0x1bd0/0x1bd0 [ 185.160090] ? kthread_create_on_node+0x100/0x100 [ 185.164921] ret_from_fork+0x2a/0x40 [ 185.168655] khungtaskd S25624 645 2 0x80000000 [ 185.174273] Call Trace: [ 185.176849] __schedule+0x8eb/0x2080 [ 185.180565] ? __sched_text_start+0x8/0x8 [ 185.184696] ? __mod_timer+0x2bc/0x1490 [ 185.188673] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 185.194625] ? find_held_lock+0x39/0x1d0 [ 185.198694] ? perf_trace_lock_acquire+0xfe/0x900 [ 185.203517] ? do_raw_spin_trylock+0x190/0x190 [ 185.208086] ? rcu_pm_notify+0xc0/0xc0 [ 185.211972] schedule+0xf5/0x430 [ 185.215324] ? lockdep_init_map+0x3d/0x70 [ 185.219457] ? __schedule+0x2080/0x2080 [ 185.223413] ? init_timer_key+0x126/0x3b0 [ 185.227550] ? try_to_del_timer_sync+0x120/0x120 [ 185.232331] schedule_timeout+0x150/0x250 [ 185.236462] ? usleep_range+0x190/0x190 [ 185.240424] ? call_timer_fn+0x850/0x850 [ 185.244504] schedule_timeout_interruptible+0x75/0x90 [ 185.249673] ? schedule_timeout_interruptible+0x75/0x90 [ 185.255029] watchdog+0x14b/0xd60 [ 185.258494] ? reset_hung_task_detector+0xa0/0xa0 [ 185.263320] ? default_wake_function+0x30/0x50 [ 185.267913] ? __schedule+0x2080/0x2080 [ 185.271867] ? do_wait_intr+0x310/0x3e0 [ 185.275831] ? lockdep_init_map+0x3d/0x70 [ 185.279957] ? __raw_spin_lock_init+0x2d/0x100 [ 185.284527] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.289619] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.294622] ? trace_hardirqs_on+0xd/0x10 [ 185.298756] ? __kthread_parkme+0x175/0x240 [ 185.303072] kthread+0x39c/0x470 [ 185.306423] ? reset_hung_task_detector+0xa0/0xa0 [ 185.311249] ? kthread_create_on_node+0x100/0x100 [ 185.316080] ret_from_fork+0x2a/0x40 [ 185.319817] oom_reaper S27208 646 2 0x80000000 [ 185.325437] Call Trace: [ 185.328019] __schedule+0x8eb/0x2080 [ 185.331736] ? __sched_text_start+0x8/0x8 [ 185.335870] ? preempt_notifier_dec+0x20/0x20 [ 185.340347] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.345438] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.350440] ? trace_hardirqs_on+0xd/0x10 [ 185.354578] ? prepare_to_wait_event+0x1dc/0xba0 [ 185.359326] ? prepare_to_wait_exclusive+0x530/0x530 [ 185.364410] ? __sched_text_start+0x8/0x8 [ 185.368565] schedule+0xf5/0x430 [ 185.371922] ? __schedule+0x2080/0x2080 [ 185.375892] ? check_same_owner+0x320/0x320 [ 185.380204] ? dl_cpu_busy+0x380/0x380 [ 185.384087] ? __might_sleep+0x95/0x190 [ 185.388058] oom_reaper+0x2a9/0x440 [ 185.391665] ? __schedule+0x2080/0x2080 [ 185.395617] ? do_wait_intr+0x310/0x3e0 [ 185.399575] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 185.404226] ? lockdep_init_map+0x3d/0x70 [ 185.408356] ? __raw_spin_lock_init+0x2d/0x100 [ 185.412925] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.418032] ? finish_wait+0x490/0x490 [ 185.421917] ? trace_hardirqs_on+0xd/0x10 [ 185.426054] ? __kthread_parkme+0x175/0x240 [ 185.430368] kthread+0x39c/0x470 [ 185.434318] ? __oom_reap_task_mm+0x11c0/0x11c0 [ 185.438968] ? kthread_create_on_node+0x100/0x100 [ 185.443802] ret_from_fork+0x2a/0x40 [ 185.447536] writeback I25664 647 2 0x80000000 [ 185.453165] Call Trace: [ 185.455744] __schedule+0x8eb/0x2080 [ 185.459459] ? __sched_text_start+0x8/0x8 [ 185.463603] ? lock_downgrade+0x990/0x990 [ 185.467730] ? lock_downgrade+0x990/0x990 [ 185.471872] ? find_held_lock+0x39/0x1d0 [ 185.475967] schedule+0xf5/0x430 [ 185.479320] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.484317] ? __schedule+0x2080/0x2080 [ 185.488279] ? do_raw_spin_trylock+0x190/0x190 [ 185.492843] ? set_user_nice+0x530/0xae0 [ 185.496900] ? resched_curr+0x1a0/0x1a0 [ 185.500864] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.505348] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.510357] rescuer_thread+0xf47/0x1460 [ 185.514430] ? lock_acquire+0x1d5/0x580 [ 185.518386] ? finish_task_switch+0x1aa/0x740 [ 185.522874] ? do_raw_spin_trylock+0x190/0x190 [ 185.527451] ? check_noncircular+0x20/0x20 [ 185.531677] ? worker_thread+0x1860/0x1860 [ 185.535898] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.540901] ? trace_hardirqs_on+0xd/0x10 [ 185.545035] ? _raw_spin_unlock_irq+0x27/0x70 [ 185.549515] ? finish_task_switch+0x1d3/0x740 [ 185.553989] ? finish_task_switch+0x1aa/0x740 [ 185.558482] ? preempt_notifier_dec+0x20/0x20 [ 185.562986] ? __schedule+0x8f3/0x2080 [ 185.566878] ? __sched_text_start+0x8/0x8 [ 185.571034] ? find_held_lock+0x39/0x1d0 [ 185.575104] ? lock_downgrade+0x990/0x990 [ 185.579256] ? default_wake_function+0x30/0x50 [ 185.583841] ? __schedule+0x2080/0x2080 [ 185.587792] ? do_wait_intr+0x310/0x3e0 [ 185.591754] ? lockdep_init_map+0x3d/0x70 [ 185.595879] ? __raw_spin_lock_init+0x2d/0x100 [ 185.600448] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.605540] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.610540] ? trace_hardirqs_on+0xd/0x10 [ 185.614671] ? __kthread_parkme+0x175/0x240 [ 185.618985] kthread+0x39c/0x470 [ 185.622331] ? worker_thread+0x1860/0x1860 [ 185.626544] ? kthread_create_on_node+0x100/0x100 [ 185.631376] ret_from_fork+0x2a/0x40 [ 185.635109] kcompactd0 S26408 649 2 0x80000000 [ 185.640728] Call Trace: [ 185.643304] __schedule+0x8eb/0x2080 [ 185.647028] ? __sched_text_start+0x8/0x8 [ 185.651168] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.656265] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.661267] ? trace_hardirqs_on+0xd/0x10 [ 185.665405] ? prepare_to_wait_event+0x1dc/0xba0 [ 185.670153] ? prepare_to_wait_exclusive+0x530/0x530 [ 185.675268] schedule+0xf5/0x430 [ 185.678625] ? __schedule+0x2080/0x2080 [ 185.682596] ? check_same_owner+0x320/0x320 [ 185.686903] ? rcu_pm_notify+0xc0/0xc0 [ 185.690782] ? dl_cpu_busy+0x380/0x380 [ 185.694665] ? __might_sleep+0x95/0x190 [ 185.698632] kcompactd+0x4f1/0x790 [ 185.702171] ? kcompactd_do_work+0x1090/0x1090 [ 185.706739] ? schedule+0xf5/0x430 [ 185.710267] ? __schedule+0x2080/0x2080 [ 185.714224] ? do_wait_intr+0x310/0x3e0 [ 185.718187] ? __raw_spin_lock_init+0x2d/0x100 [ 185.722760] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.727849] ? finish_wait+0x490/0x490 [ 185.731725] ? trace_hardirqs_on+0xd/0x10 [ 185.735858] ? __kthread_parkme+0x175/0x240 [ 185.740171] kthread+0x39c/0x470 [ 185.743520] ? kcompactd_do_work+0x1090/0x1090 [ 185.748080] ? kthread_create_on_node+0x100/0x100 [ 185.752911] ret_from_fork+0x2a/0x40 [ 185.756644] ksmd S25664 650 2 0x80000000 [ 185.762261] Call Trace: [ 185.764838] __schedule+0x8eb/0x2080 [ 185.768553] ? __sched_text_start+0x8/0x8 [ 185.772695] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.777787] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 185.782788] ? trace_hardirqs_on+0xd/0x10 [ 185.786926] ? prepare_to_wait_event+0x1dc/0xba0 [ 185.791674] ? prepare_to_wait_exclusive+0x530/0x530 [ 185.796767] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 185.801596] ? __lock_is_held+0xbc/0x140 [ 185.805647] schedule+0xf5/0x430 [ 185.809004] ? __schedule+0x2080/0x2080 [ 185.812962] ? trace_hardirqs_on+0xd/0x10 [ 185.817104] ? check_same_owner+0x320/0x320 [ 185.821418] ? dl_cpu_busy+0x380/0x380 [ 185.825297] ? __might_sleep+0x95/0x190 [ 185.829267] ksm_scan_thread+0x346/0x570 [ 185.833323] ? ksm_do_scan+0x6f10/0x6f10 [ 185.837370] ? __schedule+0x2080/0x2080 [ 185.841323] ? do_wait_intr+0x310/0x3e0 [ 185.845287] ? __raw_spin_lock_init+0x2d/0x100 [ 185.849858] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 185.854946] ? finish_wait+0x490/0x490 [ 185.858820] ? trace_hardirqs_on+0xd/0x10 [ 185.862951] ? __kthread_parkme+0x175/0x240 [ 185.867264] kthread+0x39c/0x470 [ 185.870612] ? ksm_do_scan+0x6f10/0x6f10 [ 185.874654] ? kthread_create_on_node+0x100/0x100 [ 185.879484] ret_from_fork+0x2a/0x40 [ 185.883221] khugepaged S22056 651 2 0x80000000 [ 185.888837] Call Trace: [ 185.891411] __schedule+0x8eb/0x2080 [ 185.895128] ? __sched_text_start+0x8/0x8 [ 185.899256] ? __mod_timer+0x2bc/0x1490 [ 185.903235] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 185.909234] ? rcu_pm_notify+0xc0/0xc0 [ 185.913122] schedule+0xf5/0x430 [ 185.916468] ? lockdep_init_map+0x3d/0x70 [ 185.920600] ? __schedule+0x2080/0x2080 [ 185.924556] ? init_timer_key+0x126/0x3b0 [ 185.928695] ? try_to_del_timer_sync+0x120/0x120 [ 185.933442] ? __lock_is_held+0xbc/0x140 [ 185.937515] schedule_timeout+0x150/0x250 [ 185.941646] ? usleep_range+0x190/0x190 [ 185.945607] ? call_timer_fn+0x850/0x850 [ 185.949688] khugepaged_wait_work+0x5d0/0x7c0 [ 185.954166] ? khugepaged_wait_work+0x5d0/0x7c0 [ 185.958833] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x300/0x300 [ 185.966194] ? perf_trace_lock+0x860/0x860 [ 185.970432] ? find_held_lock+0x39/0x1d0 [ 185.974503] ? lock_downgrade+0x990/0x990 [ 185.978653] ? khugepaged+0xda7/0x13f0 [ 185.982528] ? __lock_is_held+0xbc/0x140 [ 185.986578] ? finish_wait+0x490/0x490 [ 185.990471] ? check_same_owner+0x320/0x320 [ 185.994775] ? vmacache_update+0x74/0x130 [ 185.998927] khugepaged+0x5c7/0x13f0 [ 186.002662] ? khugepaged_scan_pmd+0x1370/0x1370 [ 186.007399] ? finish_task_switch+0x1d3/0x740 [ 186.011874] ? finish_task_switch+0x1aa/0x740 [ 186.016361] ? preempt_notifier_dec+0x20/0x20 [ 186.020888] ? __sched_text_start+0x8/0x8 [ 186.025047] ? find_held_lock+0x39/0x1d0 [ 186.029119] ? lock_downgrade+0x990/0x990 [ 186.033267] ? default_wake_function+0x30/0x50 [ 186.037840] ? schedule+0xf5/0x430 [ 186.041368] ? __schedule+0x2080/0x2080 [ 186.045321] ? do_wait_intr+0x310/0x3e0 [ 186.049282] ? lockdep_init_map+0x3d/0x70 [ 186.053410] ? __raw_spin_lock_init+0x2d/0x100 [ 186.057979] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 186.063071] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.068073] ? trace_hardirqs_on+0xd/0x10 [ 186.072207] ? __kthread_parkme+0x175/0x240 [ 186.076522] kthread+0x39c/0x470 [ 186.079870] ? khugepaged_scan_pmd+0x1370/0x1370 [ 186.084603] ? kthread_create_on_node+0x100/0x100 [ 186.089434] ret_from_fork+0x2a/0x40 [ 186.093168] crypto I26408 652 2 0x80000000 [ 186.098798] Call Trace: [ 186.101373] __schedule+0x8eb/0x2080 [ 186.105087] ? __sched_text_start+0x8/0x8 [ 186.109230] ? lock_downgrade+0x990/0x990 [ 186.113359] ? lock_downgrade+0x990/0x990 [ 186.117502] ? find_held_lock+0x39/0x1d0 [ 186.121597] schedule+0xf5/0x430 [ 186.124947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.129945] ? __schedule+0x2080/0x2080 [ 186.133907] ? do_raw_spin_trylock+0x190/0x190 [ 186.138469] ? set_user_nice+0x530/0xae0 [ 186.142526] ? resched_curr+0x1a0/0x1a0 [ 186.146482] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.150966] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.155978] rescuer_thread+0xf47/0x1460 [ 186.160055] ? lock_acquire+0x1d5/0x580 [ 186.164018] ? finish_task_switch+0x1aa/0x740 [ 186.168509] ? do_raw_spin_trylock+0x190/0x190 [ 186.173086] ? check_noncircular+0x20/0x20 [ 186.177310] ? worker_thread+0x1860/0x1860 [ 186.181531] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.186534] ? trace_hardirqs_on+0xd/0x10 [ 186.190664] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.195143] ? finish_task_switch+0x1d3/0x740 [ 186.199620] ? finish_task_switch+0x1aa/0x740 [ 186.204111] ? preempt_notifier_dec+0x20/0x20 [ 186.208615] ? __schedule+0x8f3/0x2080 [ 186.212502] ? __sched_text_start+0x8/0x8 [ 186.216655] ? find_held_lock+0x39/0x1d0 [ 186.220732] ? lock_downgrade+0x990/0x990 [ 186.224883] ? default_wake_function+0x30/0x50 [ 186.229470] ? __schedule+0x2080/0x2080 [ 186.233424] ? do_wait_intr+0x310/0x3e0 [ 186.237386] ? lockdep_init_map+0x3d/0x70 [ 186.241514] ? __raw_spin_lock_init+0x2d/0x100 [ 186.246084] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 186.251181] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.256184] ? trace_hardirqs_on+0xd/0x10 [ 186.260315] ? __kthread_parkme+0x175/0x240 [ 186.264629] kthread+0x39c/0x470 [ 186.267978] ? worker_thread+0x1860/0x1860 [ 186.272191] ? kthread_create_on_node+0x100/0x100 [ 186.277033] ret_from_fork+0x2a/0x40 [ 186.280769] kblockd I25000 653 2 0x80000000 [ 186.286395] Call Trace: [ 186.288973] __schedule+0x8eb/0x2080 [ 186.293041] ? __sched_text_start+0x8/0x8 [ 186.297189] ? lock_downgrade+0x990/0x990 [ 186.301319] ? lock_downgrade+0x990/0x990 [ 186.305465] ? find_held_lock+0x39/0x1d0 [ 186.309564] schedule+0xf5/0x430 [ 186.312917] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.317918] ? __schedule+0x2080/0x2080 [ 186.321881] ? do_raw_spin_trylock+0x190/0x190 [ 186.326447] ? set_user_nice+0x530/0xae0 [ 186.330503] ? resched_curr+0x1a0/0x1a0 [ 186.334459] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.338944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.343956] rescuer_thread+0xf47/0x1460 [ 186.348033] ? lock_acquire+0x1d5/0x580 [ 186.351989] ? finish_task_switch+0x1aa/0x740 [ 186.356482] ? do_raw_spin_trylock+0x190/0x190 [ 186.361060] ? check_noncircular+0x20/0x20 [ 186.365283] ? worker_thread+0x1860/0x1860 [ 186.369505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.374508] ? trace_hardirqs_on+0xd/0x10 [ 186.378640] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.383120] ? finish_task_switch+0x1d3/0x740 [ 186.387594] ? finish_task_switch+0x1aa/0x740 [ 186.392085] ? preempt_notifier_dec+0x20/0x20 [ 186.396590] ? __schedule+0x8f3/0x2080 [ 186.400479] ? __sched_text_start+0x8/0x8 [ 186.404630] ? find_held_lock+0x39/0x1d0 [ 186.408704] ? lock_downgrade+0x990/0x990 [ 186.412856] ? default_wake_function+0x30/0x50 [ 186.417442] ? __schedule+0x2080/0x2080 [ 186.421398] ? do_wait_intr+0x310/0x3e0 [ 186.425359] ? lockdep_init_map+0x3d/0x70 [ 186.429486] ? __raw_spin_lock_init+0x2d/0x100 [ 186.434058] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 186.439152] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.444159] ? trace_hardirqs_on+0xd/0x10 [ 186.448292] ? __kthread_parkme+0x175/0x240 [ 186.452606] kthread+0x39c/0x470 [ 186.455954] ? worker_thread+0x1860/0x1860 [ 186.460169] ? kthread_create_on_node+0x100/0x100 [ 186.465004] ret_from_fork+0x2a/0x40 [ 186.468744] ata_sff I25640 732 2 0x80000000 [ 186.474369] Call Trace: [ 186.476948] __schedule+0x8eb/0x2080 [ 186.480663] ? __sched_text_start+0x8/0x8 [ 186.484808] ? lock_downgrade+0x990/0x990 [ 186.488935] ? lock_downgrade+0x990/0x990 [ 186.493079] ? find_held_lock+0x39/0x1d0 [ 186.497178] schedule+0xf5/0x430 [ 186.500531] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.505530] ? __schedule+0x2080/0x2080 [ 186.509489] ? do_raw_spin_trylock+0x190/0x190 [ 186.514054] ? set_user_nice+0x530/0xae0 [ 186.518112] ? resched_curr+0x1a0/0x1a0 [ 186.522067] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.526550] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.531559] rescuer_thread+0xf47/0x1460 [ 186.535629] ? lock_acquire+0x1d5/0x580 [ 186.539584] ? finish_task_switch+0x1aa/0x740 [ 186.544076] ? __free_pages+0xd8/0x150 [ 186.547948] ? free_hot_cold_page+0x12b0/0x12b0 [ 186.552599] ? check_noncircular+0x20/0x20 [ 186.556821] ? worker_thread+0x1860/0x1860 [ 186.561037] ? account_kernel_stack+0x155/0x1f0 [ 186.565696] ? put_task_stack+0x116/0x270 [ 186.569834] ? finish_task_switch+0x4cc/0x740 [ 186.574323] ? preempt_notifier_dec+0x20/0x20 [ 186.578826] ? __schedule+0x8f3/0x2080 [ 186.582716] ? __sched_text_start+0x8/0x8 [ 186.586868] ? find_held_lock+0x39/0x1d0 [ 186.590939] ? lock_downgrade+0x990/0x990 [ 186.595091] ? default_wake_function+0x30/0x50 [ 186.599677] ? __schedule+0x2080/0x2080 [ 186.603631] ? do_wait_intr+0x310/0x3e0 [ 186.607594] ? lockdep_init_map+0x3d/0x70 [ 186.611723] ? __raw_spin_lock_init+0x2d/0x100 [ 186.616296] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 186.621388] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.626389] ? trace_hardirqs_on+0xd/0x10 [ 186.630521] ? __kthread_parkme+0x175/0x240 [ 186.634835] kthread+0x39c/0x470 [ 186.638184] ? worker_thread+0x1860/0x1860 [ 186.642400] ? kthread_create_on_node+0x100/0x100 [ 186.647232] ret_from_fork+0x2a/0x40 [ 186.650970] md I25664 754 2 0x80000000 [ 186.656596] Call Trace: [ 186.659173] __schedule+0x8eb/0x2080 [ 186.662887] ? __sched_text_start+0x8/0x8 [ 186.667045] ? lock_downgrade+0x990/0x990 [ 186.671174] ? lock_downgrade+0x990/0x990 [ 186.675318] ? find_held_lock+0x39/0x1d0 [ 186.679413] schedule+0xf5/0x430 [ 186.682763] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.687763] ? __schedule+0x2080/0x2080 [ 186.691725] ? do_raw_spin_trylock+0x190/0x190 [ 186.696290] ? set_user_nice+0x530/0xae0 [ 186.700346] ? resched_curr+0x1a0/0x1a0 [ 186.704301] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.708783] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.713793] rescuer_thread+0xf47/0x1460 [ 186.717864] ? lock_acquire+0x1d5/0x580 [ 186.721821] ? finish_task_switch+0x1aa/0x740 [ 186.726308] ? do_raw_spin_trylock+0x190/0x190 [ 186.730886] ? check_noncircular+0x20/0x20 [ 186.735107] ? worker_thread+0x1860/0x1860 [ 186.739331] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.744333] ? trace_hardirqs_on+0xd/0x10 [ 186.748464] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.752944] ? finish_task_switch+0x1d3/0x740 [ 186.757420] ? finish_task_switch+0x1aa/0x740 [ 186.761908] ? preempt_notifier_dec+0x20/0x20 [ 186.766413] ? __schedule+0x8f3/0x2080 [ 186.770305] ? __sched_text_start+0x8/0x8 [ 186.774457] ? find_held_lock+0x39/0x1d0 [ 186.778529] ? lock_downgrade+0x990/0x990 [ 186.782679] ? default_wake_function+0x30/0x50 [ 186.787263] ? __schedule+0x2080/0x2080 [ 186.791216] ? do_wait_intr+0x310/0x3e0 [ 186.795176] ? lockdep_init_map+0x3d/0x70 [ 186.799302] ? __raw_spin_lock_init+0x2d/0x100 [ 186.803872] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 186.808962] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.813963] ? trace_hardirqs_on+0xd/0x10 [ 186.818093] ? __kthread_parkme+0x175/0x240 [ 186.822410] kthread+0x39c/0x470 [ 186.825759] ? worker_thread+0x1860/0x1860 [ 186.829974] ? kthread_create_on_node+0x100/0x100 [ 186.834806] ret_from_fork+0x2a/0x40 [ 186.838539] edac-poller I25000 757 2 0x80000000 [ 186.844165] Call Trace: [ 186.846742] __schedule+0x8eb/0x2080 [ 186.850458] ? __sched_text_start+0x8/0x8 [ 186.854603] ? lock_downgrade+0x990/0x990 [ 186.858731] ? lock_downgrade+0x990/0x990 [ 186.862875] ? find_held_lock+0x39/0x1d0 [ 186.866976] schedule+0xf5/0x430 [ 186.870326] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.875324] ? __schedule+0x2080/0x2080 [ 186.879285] ? do_raw_spin_trylock+0x190/0x190 [ 186.883849] ? set_user_nice+0x530/0xae0 [ 186.887905] ? resched_curr+0x1a0/0x1a0 [ 186.891860] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.896343] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.901353] rescuer_thread+0xf47/0x1460 [ 186.905425] ? lock_acquire+0x1d5/0x580 [ 186.909382] ? finish_task_switch+0x1aa/0x740 [ 186.913870] ? do_raw_spin_trylock+0x190/0x190 [ 186.918448] ? check_noncircular+0x20/0x20 [ 186.922670] ? worker_thread+0x1860/0x1860 [ 186.926892] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 186.931894] ? trace_hardirqs_on+0xd/0x10 [ 186.936029] ? _raw_spin_unlock_irq+0x27/0x70 [ 186.940509] ? finish_task_switch+0x1d3/0x740 [ 186.944983] ? finish_task_switch+0x1aa/0x740 [ 186.949472] ? preempt_notifier_dec+0x20/0x20 [ 186.953977] ? __schedule+0x8f3/0x2080 [ 186.957868] ? __sched_text_start+0x8/0x8 [ 186.962026] ? find_held_lock+0x39/0x1d0 [ 186.966100] ? lock_downgrade+0x990/0x990 [ 186.970251] ? default_wake_function+0x30/0x50 [ 186.974835] ? __schedule+0x2080/0x2080 [ 186.978789] ? do_wait_intr+0x310/0x3e0 [ 186.982751] ? lockdep_init_map+0x3d/0x70 [ 186.986878] ? __raw_spin_lock_init+0x2d/0x100 [ 186.991448] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 186.996541] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.001542] ? trace_hardirqs_on+0xd/0x10 [ 187.005672] ? __kthread_parkme+0x175/0x240 [ 187.009995] kthread+0x39c/0x470 [ 187.013347] ? worker_thread+0x1860/0x1860 [ 187.017560] ? kthread_create_on_node+0x100/0x100 [ 187.022393] ret_from_fork+0x2a/0x40 [ 187.026129] cfg80211 I25000 771 2 0x80000000 [ 187.031753] Call Trace: [ 187.034331] __schedule+0x8eb/0x2080 [ 187.038049] ? __sched_text_start+0x8/0x8 [ 187.042204] ? lock_downgrade+0x990/0x990 [ 187.046329] ? lock_downgrade+0x990/0x990 [ 187.050474] ? find_held_lock+0x39/0x1d0 [ 187.054572] schedule+0xf5/0x430 [ 187.057923] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.062921] ? __schedule+0x2080/0x2080 [ 187.066882] ? do_raw_spin_trylock+0x190/0x190 [ 187.071446] ? set_user_nice+0x530/0xae0 [ 187.075502] ? resched_curr+0x1a0/0x1a0 [ 187.079459] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.083943] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.088951] rescuer_thread+0xf47/0x1460 [ 187.093031] ? lock_acquire+0x1d5/0x580 [ 187.096988] ? finish_task_switch+0x1aa/0x740 [ 187.101478] ? do_raw_spin_trylock+0x190/0x190 [ 187.106056] ? check_noncircular+0x20/0x20 [ 187.110279] ? worker_thread+0x1860/0x1860 [ 187.114499] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.119500] ? trace_hardirqs_on+0xd/0x10 [ 187.123628] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.128108] ? finish_task_switch+0x1d3/0x740 [ 187.132585] ? finish_task_switch+0x1aa/0x740 [ 187.137072] ? preempt_notifier_dec+0x20/0x20 [ 187.141580] ? __schedule+0x8f3/0x2080 [ 187.145469] ? __sched_text_start+0x8/0x8 [ 187.149620] ? find_held_lock+0x39/0x1d0 [ 187.153693] ? lock_downgrade+0x990/0x990 [ 187.157842] ? default_wake_function+0x30/0x50 [ 187.162428] ? __schedule+0x2080/0x2080 [ 187.166382] ? do_wait_intr+0x310/0x3e0 [ 187.170345] ? lockdep_init_map+0x3d/0x70 [ 187.174472] ? __raw_spin_lock_init+0x2d/0x100 [ 187.179043] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.184138] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.189141] ? trace_hardirqs_on+0xd/0x10 [ 187.193273] ? __kthread_parkme+0x175/0x240 [ 187.197588] kthread+0x39c/0x470 [ 187.200936] ? worker_thread+0x1860/0x1860 [ 187.205159] ? kthread_create_on_node+0x100/0x100 [ 187.210017] ret_from_fork+0x2a/0x40 [ 187.213755] rpciod I25000 866 2 0x80000000 [ 187.219382] Call Trace: [ 187.221959] __schedule+0x8eb/0x2080 [ 187.225674] ? __sched_text_start+0x8/0x8 [ 187.229819] ? lock_downgrade+0x990/0x990 [ 187.233952] ? lock_downgrade+0x990/0x990 [ 187.238098] ? find_held_lock+0x39/0x1d0 [ 187.242195] schedule+0xf5/0x430 [ 187.245546] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.250544] ? __schedule+0x2080/0x2080 [ 187.254506] ? do_raw_spin_trylock+0x190/0x190 [ 187.259075] ? set_user_nice+0x530/0xae0 [ 187.263130] ? resched_curr+0x1a0/0x1a0 [ 187.267095] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.271581] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.276595] rescuer_thread+0xf47/0x1460 [ 187.280666] ? lock_acquire+0x1d5/0x580 [ 187.284624] ? finish_task_switch+0x1aa/0x740 [ 187.289114] ? do_raw_spin_trylock+0x190/0x190 [ 187.293692] ? check_noncircular+0x20/0x20 [ 187.297912] ? worker_thread+0x1860/0x1860 [ 187.302132] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.307134] ? trace_hardirqs_on+0xd/0x10 [ 187.311262] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.315741] ? finish_task_switch+0x1d3/0x740 [ 187.320215] ? finish_task_switch+0x1aa/0x740 [ 187.324703] ? preempt_notifier_dec+0x20/0x20 [ 187.329208] ? __schedule+0x8f3/0x2080 [ 187.333102] ? __sched_text_start+0x8/0x8 [ 187.337256] ? find_held_lock+0x39/0x1d0 [ 187.341325] ? lock_downgrade+0x990/0x990 [ 187.345475] ? default_wake_function+0x30/0x50 [ 187.350062] ? __schedule+0x2080/0x2080 [ 187.354022] ? do_wait_intr+0x310/0x3e0 [ 187.357985] ? lockdep_init_map+0x3d/0x70 [ 187.362113] ? __raw_spin_lock_init+0x2d/0x100 [ 187.366682] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.371773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.376782] ? trace_hardirqs_on+0xd/0x10 [ 187.380913] ? __kthread_parkme+0x175/0x240 [ 187.385230] kthread+0x39c/0x470 [ 187.388577] ? worker_thread+0x1860/0x1860 [ 187.392792] ? kthread_create_on_node+0x100/0x100 [ 187.397621] ret_from_fork+0x2a/0x40 [ 187.401355] xprtiod I25000 867 2 0x80000000 [ 187.406983] Call Trace: [ 187.409560] __schedule+0x8eb/0x2080 [ 187.413275] ? __sched_text_start+0x8/0x8 [ 187.417419] ? lock_downgrade+0x990/0x990 [ 187.421547] ? lock_downgrade+0x990/0x990 [ 187.425691] ? find_held_lock+0x39/0x1d0 [ 187.429788] schedule+0xf5/0x430 [ 187.433598] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.438600] ? __schedule+0x2080/0x2080 [ 187.442562] ? do_raw_spin_trylock+0x190/0x190 [ 187.447127] ? set_user_nice+0x530/0xae0 [ 187.451185] ? resched_curr+0x1a0/0x1a0 [ 187.455141] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.459624] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.464632] rescuer_thread+0xf47/0x1460 [ 187.468705] ? lock_acquire+0x1d5/0x580 [ 187.472661] ? finish_task_switch+0x1aa/0x740 [ 187.477148] ? do_raw_spin_trylock+0x190/0x190 [ 187.482168] ? check_noncircular+0x20/0x20 [ 187.486390] ? worker_thread+0x1860/0x1860 [ 187.490610] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.495613] ? trace_hardirqs_on+0xd/0x10 [ 187.499741] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.504219] ? finish_task_switch+0x1d3/0x740 [ 187.508693] ? finish_task_switch+0x1aa/0x740 [ 187.513181] ? preempt_notifier_dec+0x20/0x20 [ 187.517693] ? __schedule+0x8f3/0x2080 [ 187.521581] ? __sched_text_start+0x8/0x8 [ 187.525733] ? find_held_lock+0x39/0x1d0 [ 187.529805] ? lock_downgrade+0x990/0x990 [ 187.533955] ? default_wake_function+0x30/0x50 [ 187.538538] ? __schedule+0x2080/0x2080 [ 187.542493] ? do_wait_intr+0x310/0x3e0 [ 187.546455] ? lockdep_init_map+0x3d/0x70 [ 187.550580] ? __raw_spin_lock_init+0x2d/0x100 [ 187.555149] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.560240] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.565243] ? trace_hardirqs_on+0xd/0x10 [ 187.569376] ? __kthread_parkme+0x175/0x240 [ 187.573693] kthread+0x39c/0x470 [ 187.577041] ? worker_thread+0x1860/0x1860 [ 187.581260] ? kthread_create_on_node+0x100/0x100 [ 187.586093] ret_from_fork+0x2a/0x40 [ 187.589830] kauditd S23376 1013 2 0x80000000 [ 187.595450] Call Trace: [ 187.598033] __schedule+0x8eb/0x2080 [ 187.601751] ? __sched_text_start+0x8/0x8 [ 187.605891] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.610981] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.615984] ? trace_hardirqs_on+0xd/0x10 [ 187.620123] ? prepare_to_wait_event+0x1dc/0xba0 [ 187.624872] ? prepare_to_wait_exclusive+0x530/0x530 [ 187.629960] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.635055] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.640069] schedule+0xf5/0x430 [ 187.643424] ? __schedule+0x2080/0x2080 [ 187.647391] ? check_same_owner+0x320/0x320 [ 187.651692] ? trace_hardirqs_on+0xd/0x10 [ 187.655831] ? dl_cpu_busy+0x380/0x380 [ 187.659711] ? __might_sleep+0x95/0x190 [ 187.663681] kauditd_thread+0x4f1/0x970 [ 187.667649] ? auditd_reset+0x1e0/0x1e0 [ 187.671614] ? schedule+0xf5/0x430 [ 187.675145] ? __schedule+0x2080/0x2080 [ 187.679097] ? do_wait_intr+0x310/0x3e0 [ 187.683063] ? lockdep_init_map+0x3d/0x70 [ 187.687190] ? __raw_spin_lock_init+0x2d/0x100 [ 187.691761] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.696848] ? finish_wait+0x490/0x490 [ 187.700722] ? trace_hardirqs_on+0xd/0x10 [ 187.704854] ? __kthread_parkme+0x175/0x240 [ 187.709168] kthread+0x39c/0x470 [ 187.712517] ? auditd_reset+0x1e0/0x1e0 [ 187.716472] ? kthread_create_on_node+0x100/0x100 [ 187.721303] ret_from_fork+0x2a/0x40 [ 187.725046] kswapd0 S24984 1020 2 0x80000000 [ 187.730664] Call Trace: [ 187.733242] __schedule+0x8eb/0x2080 [ 187.736957] ? __sched_text_start+0x8/0x8 [ 187.741093] ? free_hot_cold_page_list+0x470/0x470 [ 187.746005] ? prepare_to_wait+0xb6/0x4d0 [ 187.750166] ? zone_watermark_ok_safe+0x12b/0x400 [ 187.755007] ? zone_watermark_ok+0x180/0x180 [ 187.759402] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.764494] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.769498] ? trace_hardirqs_on+0xd/0x10 [ 187.773637] schedule+0xf5/0x430 [ 187.776995] ? __schedule+0x2080/0x2080 [ 187.780955] ? _find_next_bit+0xee/0x120 [ 187.785012] ? find_next_bit+0x27/0x30 [ 187.788895] ? cpumask_next+0x24/0x30 [ 187.792682] ? set_pgdat_percpu_threshold+0x17d/0x230 [ 187.797857] ? calculate_pressure_threshold+0xc0/0xc0 [ 187.803048] kswapd+0x16b1/0x1e60 [ 187.806524] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.811013] ? finish_task_switch+0x1d3/0x740 [ 187.815494] ? finish_task_switch+0x1aa/0x740 [ 187.819988] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 187.824838] ? __schedule+0x8f3/0x2080 [ 187.828755] ? find_held_lock+0x39/0x1d0 [ 187.832827] ? lock_downgrade+0x990/0x990 [ 187.836977] ? default_wake_function+0x30/0x50 [ 187.841549] ? schedule+0xf5/0x430 [ 187.845081] ? __schedule+0x2080/0x2080 [ 187.849038] ? do_wait_intr+0x310/0x3e0 [ 187.852996] ? finish_wait+0x490/0x490 [ 187.856875] ? __raw_spin_lock_init+0x2d/0x100 [ 187.861445] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 187.866536] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.871539] ? trace_hardirqs_on+0xd/0x10 [ 187.875671] ? __kthread_parkme+0x175/0x240 [ 187.879987] kthread+0x39c/0x470 [ 187.883338] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 187.888163] ? kthread_create_on_node+0x100/0x100 [ 187.892995] ret_from_fork+0x2a/0x40 [ 187.896736] nfsiod I25000 1021 2 0x80000000 [ 187.902363] Call Trace: [ 187.904942] __schedule+0x8eb/0x2080 [ 187.908658] ? __sched_text_start+0x8/0x8 [ 187.912802] ? lock_downgrade+0x990/0x990 [ 187.916932] ? lock_downgrade+0x990/0x990 [ 187.921075] ? find_held_lock+0x39/0x1d0 [ 187.925172] schedule+0xf5/0x430 [ 187.928523] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.933521] ? __schedule+0x2080/0x2080 [ 187.937483] ? do_raw_spin_trylock+0x190/0x190 [ 187.942048] ? set_user_nice+0x530/0xae0 [ 187.946105] ? resched_curr+0x1a0/0x1a0 [ 187.950061] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.954545] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.959555] rescuer_thread+0xf47/0x1460 [ 187.963626] ? lock_acquire+0x1d5/0x580 [ 187.967583] ? finish_task_switch+0x1aa/0x740 [ 187.972073] ? do_raw_spin_trylock+0x190/0x190 [ 187.976651] ? check_noncircular+0x20/0x20 [ 187.980875] ? worker_thread+0x1860/0x1860 [ 187.985096] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 187.990101] ? trace_hardirqs_on+0xd/0x10 [ 187.994232] ? _raw_spin_unlock_irq+0x27/0x70 [ 187.998711] ? finish_task_switch+0x1d3/0x740 [ 188.003187] ? finish_task_switch+0x1aa/0x740 [ 188.007687] ? preempt_notifier_dec+0x20/0x20 [ 188.012190] ? __schedule+0x8f3/0x2080 [ 188.016081] ? __sched_text_start+0x8/0x8 [ 188.020234] ? find_held_lock+0x39/0x1d0 [ 188.024306] ? lock_downgrade+0x990/0x990 [ 188.028456] ? complete+0x18/0x80 [ 188.031914] ? __schedule+0x2080/0x2080 [ 188.035867] ? do_wait_intr+0x310/0x3e0 [ 188.039830] ? lockdep_init_map+0x3d/0x70 [ 188.043958] ? __raw_spin_lock_init+0x2d/0x100 [ 188.048528] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 188.053620] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.058623] ? trace_hardirqs_on+0xd/0x10 [ 188.062756] ? __kthread_parkme+0x175/0x240 [ 188.067071] kthread+0x39c/0x470 [ 188.070420] ? worker_thread+0x1860/0x1860 [ 188.074635] ? kthread_create_on_node+0x100/0x100 [ 188.079468] ret_from_fork+0x2a/0x40 [ 188.083201] pencrypt I25000 1050 2 0x80000000 [ 188.088826] Call Trace: [ 188.091407] __schedule+0x8eb/0x2080 [ 188.095124] ? __sched_text_start+0x8/0x8 [ 188.099268] ? lock_downgrade+0x990/0x990 [ 188.103395] ? lock_downgrade+0x990/0x990 [ 188.107540] ? find_held_lock+0x39/0x1d0 [ 188.111639] schedule+0xf5/0x430 [ 188.114991] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.119998] ? __schedule+0x2080/0x2080 [ 188.123975] ? do_raw_spin_trylock+0x190/0x190 [ 188.128538] ? set_user_nice+0x530/0xae0 [ 188.132594] ? resched_curr+0x1a0/0x1a0 [ 188.136551] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.141038] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.146050] rescuer_thread+0xf47/0x1460 [ 188.150123] ? lock_acquire+0x1d5/0x580 [ 188.154079] ? finish_task_switch+0x1aa/0x740 [ 188.158569] ? do_raw_spin_trylock+0x190/0x190 [ 188.163149] ? check_noncircular+0x20/0x20 [ 188.167369] ? worker_thread+0x1860/0x1860 [ 188.171591] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.176594] ? trace_hardirqs_on+0xd/0x10 [ 188.180724] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.185202] ? finish_task_switch+0x1d3/0x740 [ 188.189675] ? finish_task_switch+0x1aa/0x740 [ 188.194165] ? preempt_notifier_dec+0x20/0x20 [ 188.198668] ? __schedule+0x8f3/0x2080 [ 188.202555] ? __sched_text_start+0x8/0x8 [ 188.206707] ? find_held_lock+0x39/0x1d0 [ 188.210780] ? lock_downgrade+0x990/0x990 [ 188.214928] ? default_wake_function+0x30/0x50 [ 188.219513] ? __schedule+0x2080/0x2080 [ 188.223466] ? do_wait_intr+0x310/0x3e0 [ 188.227427] ? lockdep_init_map+0x3d/0x70 [ 188.231554] ? __raw_spin_lock_init+0x2d/0x100 [ 188.236124] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 188.241215] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.246218] ? trace_hardirqs_on+0xd/0x10 [ 188.250348] ? __kthread_parkme+0x175/0x240 [ 188.254662] kthread+0x39c/0x470 [ 188.258014] ? worker_thread+0x1860/0x1860 [ 188.262231] ? kthread_create_on_node+0x100/0x100 [ 188.267063] ret_from_fork+0x2a/0x40 [ 188.270798] pdecrypt I25000 1052 2 0x80000000 [ 188.276425] Call Trace: [ 188.279010] __schedule+0x8eb/0x2080 [ 188.282736] ? __sched_text_start+0x8/0x8 [ 188.286881] ? lock_downgrade+0x990/0x990 [ 188.291014] ? lock_downgrade+0x990/0x990 [ 188.295162] ? find_held_lock+0x39/0x1d0 [ 188.299259] schedule+0xf5/0x430 [ 188.302609] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.307609] ? __schedule+0x2080/0x2080 [ 188.311573] ? do_raw_spin_trylock+0x190/0x190 [ 188.316137] ? set_user_nice+0x530/0xae0 [ 188.320194] ? resched_curr+0x1a0/0x1a0 [ 188.324149] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.328632] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.333643] rescuer_thread+0xf47/0x1460 [ 188.337713] ? lock_acquire+0x1d5/0x580 [ 188.341670] ? finish_task_switch+0x1aa/0x740 [ 188.346159] ? do_raw_spin_trylock+0x190/0x190 [ 188.350737] ? check_noncircular+0x20/0x20 [ 188.354957] ? worker_thread+0x1860/0x1860 [ 188.359180] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.364181] ? trace_hardirqs_on+0xd/0x10 [ 188.368311] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.372789] ? finish_task_switch+0x1d3/0x740 [ 188.377266] ? finish_task_switch+0x1aa/0x740 [ 188.381754] ? preempt_notifier_dec+0x20/0x20 [ 188.386260] ? __schedule+0x8f3/0x2080 [ 188.390149] ? __sched_text_start+0x8/0x8 [ 188.394287] ? lock_commit_crosslock+0xe59/0x1d00 [ 188.399121] ? find_held_lock+0x39/0x1d0 [ 188.403194] ? lock_downgrade+0x990/0x990 [ 188.407357] ? default_wake_function+0x30/0x50 [ 188.411940] ? __schedule+0x2080/0x2080 [ 188.415892] ? do_wait_intr+0x310/0x3e0 [ 188.419854] ? lockdep_init_map+0x3d/0x70 [ 188.423984] ? __raw_spin_lock_init+0x2d/0x100 [ 188.428555] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 188.433646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.438647] ? trace_hardirqs_on+0xd/0x10 [ 188.442780] ? __kthread_parkme+0x175/0x240 [ 188.447095] kthread+0x39c/0x470 [ 188.450443] ? worker_thread+0x1860/0x1860 [ 188.454658] ? kthread_create_on_node+0x100/0x100 [ 188.459490] ret_from_fork+0x2a/0x40 [ 188.463224] acpi_thermal_pm I25000 1139 2 0x80000000 [ 188.468849] Call Trace: [ 188.471428] __schedule+0x8eb/0x2080 [ 188.475143] ? __sched_text_start+0x8/0x8 [ 188.479287] ? lock_downgrade+0x990/0x990 [ 188.483415] ? lock_downgrade+0x990/0x990 [ 188.487559] ? find_held_lock+0x39/0x1d0 [ 188.491657] schedule+0xf5/0x430 [ 188.495011] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.500022] ? __schedule+0x2080/0x2080 [ 188.503992] ? do_raw_spin_trylock+0x190/0x190 [ 188.508558] ? set_user_nice+0x530/0xae0 [ 188.512616] ? resched_curr+0x1a0/0x1a0 [ 188.516574] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.521059] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.526072] rescuer_thread+0xf47/0x1460 [ 188.530130] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 188.535228] ? trace_hardirqs_on+0xd/0x10 [ 188.539373] ? __free_pages+0xd8/0x150 [ 188.543245] ? free_hot_cold_page+0x12b0/0x12b0 [ 188.547899] ? check_noncircular+0x20/0x20 [ 188.552120] ? worker_thread+0x1860/0x1860 [ 188.556338] ? account_kernel_stack+0x155/0x1f0 [ 188.561001] ? put_task_stack+0x116/0x270 [ 188.565144] ? finish_task_switch+0x4cc/0x740 [ 188.569634] ? preempt_notifier_dec+0x20/0x20 [ 188.574137] ? __schedule+0x8f3/0x2080 [ 188.578035] ? __sched_text_start+0x8/0x8 [ 188.582189] ? find_held_lock+0x39/0x1d0 [ 188.586260] ? lock_downgrade+0x990/0x990 [ 188.590411] ? default_wake_function+0x30/0x50 [ 188.594999] ? __schedule+0x2080/0x2080 [ 188.598960] ? do_wait_intr+0x310/0x3e0 [ 188.602924] ? lockdep_init_map+0x3d/0x70 [ 188.607051] ? __raw_spin_lock_init+0x2d/0x100 [ 188.611622] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 188.616714] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.621715] ? trace_hardirqs_on+0xd/0x10 [ 188.625848] ? __kthread_parkme+0x175/0x240 [ 188.630162] kthread+0x39c/0x470 [ 188.633510] ? worker_thread+0x1860/0x1860 [ 188.637726] ? kthread_create_on_node+0x100/0x100 [ 188.642557] ret_from_fork+0x2a/0x40 [ 188.646295] scsi_eh_0 S25664 1210 2 0x80000000 [ 188.651912] Call Trace: [ 188.654491] __schedule+0x8eb/0x2080 [ 188.658206] ? __sched_text_start+0x8/0x8 [ 188.662341] ? do_raw_spin_trylock+0x190/0x190 [ 188.666908] ? lock_release+0xd70/0xd70 [ 188.670863] ? compat_start_thread+0x80/0x80 [ 188.675258] ? check_noncircular+0x20/0x20 [ 188.679481] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.683968] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.688972] ? trace_hardirqs_on+0xd/0x10 [ 188.693102] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.697580] ? finish_task_switch+0x1d3/0x740 [ 188.702054] ? finish_task_switch+0x1aa/0x740 [ 188.706545] ? preempt_notifier_dec+0x20/0x20 [ 188.711038] schedule+0xf5/0x430 [ 188.714396] ? __schedule+0x2080/0x2080 [ 188.718353] ? __schedule+0x8f3/0x2080 [ 188.722250] ? __sched_text_start+0x8/0x8 [ 188.726411] scsi_error_handler+0x50b/0x1170 [ 188.730822] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 188.735232] ? default_wake_function+0x30/0x50 [ 188.739804] ? schedule+0xf5/0x430 [ 188.743332] ? __schedule+0x2080/0x2080 [ 188.747285] ? do_wait_intr+0x310/0x3e0 [ 188.751248] ? lockdep_init_map+0x3d/0x70 [ 188.755376] ? __raw_spin_lock_init+0x2d/0x100 [ 188.759953] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 188.765047] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.770049] ? trace_hardirqs_on+0xd/0x10 [ 188.774180] ? __kthread_parkme+0x175/0x240 [ 188.778495] kthread+0x39c/0x470 [ 188.781844] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 188.786234] ? kthread_create_on_node+0x100/0x100 [ 188.791065] ret_from_fork+0x2a/0x40 [ 188.794798] scsi_tmf_0 I25000 1211 2 0x80000000 [ 188.800427] Call Trace: [ 188.803009] __schedule+0x8eb/0x2080 [ 188.806731] ? __sched_text_start+0x8/0x8 [ 188.810875] ? lock_downgrade+0x990/0x990 [ 188.815005] ? lock_downgrade+0x990/0x990 [ 188.819154] ? find_held_lock+0x39/0x1d0 [ 188.823248] schedule+0xf5/0x430 [ 188.826600] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.831598] ? __schedule+0x2080/0x2080 [ 188.835558] ? do_raw_spin_trylock+0x190/0x190 [ 188.840121] ? set_user_nice+0x530/0xae0 [ 188.844179] ? resched_curr+0x1a0/0x1a0 [ 188.848135] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.852621] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.857633] rescuer_thread+0xf47/0x1460 [ 188.861705] ? lock_acquire+0x1d5/0x580 [ 188.865660] ? finish_task_switch+0x1aa/0x740 [ 188.870151] ? do_raw_spin_trylock+0x190/0x190 [ 188.874728] ? check_noncircular+0x20/0x20 [ 188.878951] ? worker_thread+0x1860/0x1860 [ 188.883172] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.888176] ? trace_hardirqs_on+0xd/0x10 [ 188.892305] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.896783] ? finish_task_switch+0x1d3/0x740 [ 188.901257] ? finish_task_switch+0x1aa/0x740 [ 188.905744] ? preempt_notifier_dec+0x20/0x20 [ 188.910249] ? __schedule+0x8f3/0x2080 [ 188.914137] ? __sched_text_start+0x8/0x8 [ 188.918288] ? find_held_lock+0x39/0x1d0 [ 188.922358] ? lock_downgrade+0x990/0x990 [ 188.926507] ? default_wake_function+0x30/0x50 [ 188.931094] ? __schedule+0x2080/0x2080 [ 188.935046] ? do_wait_intr+0x310/0x3e0 [ 188.939015] ? lockdep_init_map+0x3d/0x70 [ 188.943145] ? __raw_spin_lock_init+0x2d/0x100 [ 188.947715] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 188.952806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 188.957807] ? trace_hardirqs_on+0xd/0x10 [ 188.961940] ? __kthread_parkme+0x175/0x240 [ 188.966254] kthread+0x39c/0x470 [ 188.969602] ? worker_thread+0x1860/0x1860 [ 188.973814] ? kthread_create_on_node+0x100/0x100 [ 188.978647] ret_from_fork+0x2a/0x40 [ 188.982381] kworker/0:2 I21864 1273 2 0x80000000 [ 188.988009] Call Trace: [ 188.990590] __schedule+0x8eb/0x2080 [ 188.994307] ? __sched_text_start+0x8/0x8 [ 188.998447] ? perf_trace_lock+0x860/0x860 [ 189.002683] ? find_held_lock+0x39/0x1d0 [ 189.006757] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 189.011600] schedule+0xf5/0x430 [ 189.014956] ? __schedule+0x2080/0x2080 [ 189.018915] ? do_raw_spin_trylock+0x190/0x190 [ 189.023491] ? mark_held_locks+0xb2/0x100 [ 189.027629] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.032113] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.037122] worker_thread+0x492/0x1860 [ 189.041128] ? process_one_work+0x1bd0/0x1bd0 [ 189.045608] ? check_noncircular+0x20/0x20 [ 189.049829] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.054312] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.059313] ? trace_hardirqs_on+0xd/0x10 [ 189.063443] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.067923] ? finish_task_switch+0x1d3/0x740 [ 189.072398] ? finish_task_switch+0x1aa/0x740 [ 189.076886] ? preempt_notifier_dec+0x20/0x20 [ 189.081390] ? __schedule+0x8f3/0x2080 [ 189.085307] ? find_held_lock+0x39/0x1d0 [ 189.089379] ? lock_downgrade+0x990/0x990 [ 189.093528] ? default_wake_function+0x30/0x50 [ 189.098113] ? __schedule+0x2080/0x2080 [ 189.102067] ? do_wait_intr+0x310/0x3e0 [ 189.106036] ? lockdep_init_map+0x3d/0x70 [ 189.110166] ? __raw_spin_lock_init+0x2d/0x100 [ 189.114738] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 189.119830] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.124831] ? trace_hardirqs_on+0xd/0x10 [ 189.128963] ? __kthread_parkme+0x175/0x240 [ 189.133278] kthread+0x39c/0x470 [ 189.136626] ? process_one_work+0x1bd0/0x1bd0 [ 189.141100] ? kthread_create_on_node+0x100/0x100 [ 189.145934] ret_from_fork+0x2a/0x40 [ 189.149666] qat_device_rese I25000 1284 2 0x80000000 [ 189.155296] Call Trace: [ 189.157873] __schedule+0x8eb/0x2080 [ 189.161587] ? __sched_text_start+0x8/0x8 [ 189.165730] ? lock_downgrade+0x990/0x990 [ 189.169857] ? lock_downgrade+0x990/0x990 [ 189.174002] ? find_held_lock+0x39/0x1d0 [ 189.178103] schedule+0xf5/0x430 [ 189.181452] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.186453] ? __schedule+0x2080/0x2080 [ 189.190415] ? do_raw_spin_trylock+0x190/0x190 [ 189.194978] ? set_user_nice+0x530/0xae0 [ 189.199041] ? resched_curr+0x1a0/0x1a0 [ 189.202998] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.207488] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.212499] rescuer_thread+0xf47/0x1460 [ 189.216569] ? lock_acquire+0x1d5/0x580 [ 189.220526] ? finish_task_switch+0x1aa/0x740 [ 189.225018] ? do_raw_spin_trylock+0x190/0x190 [ 189.229598] ? check_noncircular+0x20/0x20 [ 189.233822] ? worker_thread+0x1860/0x1860 [ 189.238044] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.243048] ? trace_hardirqs_on+0xd/0x10 [ 189.247177] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.251657] ? finish_task_switch+0x1d3/0x740 [ 189.256133] ? finish_task_switch+0x1aa/0x740 [ 189.260623] ? preempt_notifier_dec+0x20/0x20 [ 189.265136] ? __schedule+0x8f3/0x2080 [ 189.269033] ? __sched_text_start+0x8/0x8 [ 189.273189] ? find_held_lock+0x39/0x1d0 [ 189.277259] ? lock_downgrade+0x990/0x990 [ 189.281412] ? default_wake_function+0x30/0x50 [ 189.286002] ? __schedule+0x2080/0x2080 [ 189.289961] ? do_wait_intr+0x310/0x3e0 [ 189.293927] ? lockdep_init_map+0x3d/0x70 [ 189.298054] ? __raw_spin_lock_init+0x2d/0x100 [ 189.302623] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 189.307714] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.312715] ? trace_hardirqs_on+0xd/0x10 [ 189.316847] ? __kthread_parkme+0x175/0x240 [ 189.321163] kthread+0x39c/0x470 [ 189.324510] ? worker_thread+0x1860/0x1860 [ 189.328723] ? kthread_create_on_node+0x100/0x100 [ 189.333553] ret_from_fork+0x2a/0x40 [ 189.337288] qat_pf2vf_resp_ I25000 1285 2 0x80000000 [ 189.342921] Call Trace: [ 189.345499] __schedule+0x8eb/0x2080 [ 189.349214] ? __sched_text_start+0x8/0x8 [ 189.353358] ? lock_downgrade+0x990/0x990 [ 189.357486] ? lock_downgrade+0x990/0x990 [ 189.361631] ? find_held_lock+0x39/0x1d0 [ 189.365729] schedule+0xf5/0x430 [ 189.369079] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.374077] ? __schedule+0x2080/0x2080 [ 189.378040] ? do_raw_spin_trylock+0x190/0x190 [ 189.382604] ? set_user_nice+0x530/0xae0 [ 189.386661] ? resched_curr+0x1a0/0x1a0 [ 189.390617] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.395102] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.400112] rescuer_thread+0xf47/0x1460 [ 189.404182] ? lock_acquire+0x1d5/0x580 [ 189.408139] ? finish_task_switch+0x1aa/0x740 [ 189.412627] ? do_raw_spin_trylock+0x190/0x190 [ 189.417207] ? check_noncircular+0x20/0x20 [ 189.421430] ? worker_thread+0x1860/0x1860 [ 189.425653] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.430655] ? trace_hardirqs_on+0xd/0x10 [ 189.435728] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.440209] ? finish_task_switch+0x1d3/0x740 [ 189.444683] ? finish_task_switch+0x1aa/0x740 [ 189.449172] ? preempt_notifier_dec+0x20/0x20 [ 189.453677] ? __schedule+0x8f3/0x2080 [ 189.457568] ? __sched_text_start+0x8/0x8 [ 189.461721] ? find_held_lock+0x39/0x1d0 [ 189.465794] ? lock_downgrade+0x990/0x990 [ 189.470378] ? default_wake_function+0x30/0x50 [ 189.474964] ? __schedule+0x2080/0x2080 [ 189.479091] ? do_wait_intr+0x310/0x3e0 [ 189.483053] ? lockdep_init_map+0x3d/0x70 [ 189.487188] ? __raw_spin_lock_init+0x2d/0x100 [ 189.491758] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 189.496851] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.501854] ? trace_hardirqs_on+0xd/0x10 [ 189.505986] ? __kthread_parkme+0x175/0x240 [ 189.510305] kthread+0x39c/0x470 [ 189.513654] ? worker_thread+0x1860/0x1860 [ 189.518130] ? kthread_create_on_node+0x100/0x100 [ 189.522969] ret_from_fork+0x2a/0x40 [ 189.526706] adf_vf_stop_wq I25000 1286 2 0x80000000 [ 189.532336] Call Trace: [ 189.534914] __schedule+0x8eb/0x2080 [ 189.538631] ? __sched_text_start+0x8/0x8 [ 189.542779] ? lock_downgrade+0x990/0x990 [ 189.546909] ? lock_downgrade+0x990/0x990 [ 189.551055] ? find_held_lock+0x39/0x1d0 [ 189.555154] schedule+0xf5/0x430 [ 189.558506] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.563505] ? __schedule+0x2080/0x2080 [ 189.567468] ? do_raw_spin_trylock+0x190/0x190 [ 189.572043] ? set_user_nice+0x530/0xae0 [ 189.576100] ? resched_curr+0x1a0/0x1a0 [ 189.580056] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.584540] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.589551] rescuer_thread+0xf47/0x1460 [ 189.593625] ? lock_acquire+0x1d5/0x580 [ 189.597582] ? finish_task_switch+0x1aa/0x740 [ 189.602072] ? do_raw_spin_trylock+0x190/0x190 [ 189.606652] ? check_noncircular+0x20/0x20 [ 189.610877] ? worker_thread+0x1860/0x1860 [ 189.615098] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.620104] ? trace_hardirqs_on+0xd/0x10 [ 189.624234] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.628713] ? finish_task_switch+0x1d3/0x740 [ 189.633190] ? finish_task_switch+0x1aa/0x740 [ 189.637679] ? preempt_notifier_dec+0x20/0x20 [ 189.642183] ? __schedule+0x8f3/0x2080 [ 189.646073] ? __sched_text_start+0x8/0x8 [ 189.650227] ? find_held_lock+0x39/0x1d0 [ 189.654300] ? lock_downgrade+0x990/0x990 [ 189.658450] ? default_wake_function+0x30/0x50 [ 189.663042] ? __schedule+0x2080/0x2080 [ 189.666997] ? do_wait_intr+0x310/0x3e0 [ 189.670963] ? lockdep_init_map+0x3d/0x70 [ 189.675089] ? __raw_spin_lock_init+0x2d/0x100 [ 189.679661] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 189.684753] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.689755] ? trace_hardirqs_on+0xd/0x10 [ 189.693892] ? __kthread_parkme+0x175/0x240 [ 189.698207] kthread+0x39c/0x470 [ 189.701555] ? worker_thread+0x1860/0x1860 [ 189.705771] ? kthread_create_on_node+0x100/0x100 [ 189.710604] ret_from_fork+0x2a/0x40 [ 189.714339] kworker/0:3 I18448 1337 2 0x80000000 [ 189.719975] Call Trace: [ 189.722552] __schedule+0x8eb/0x2080 [ 189.726269] ? __sched_text_start+0x8/0x8 [ 189.730408] ? perf_trace_lock+0x860/0x860 [ 189.734626] ? check_noncircular+0x20/0x20 [ 189.738859] ? find_held_lock+0x39/0x1d0 [ 189.742960] schedule+0xf5/0x430 [ 189.746318] ? __schedule+0x2080/0x2080 [ 189.750282] ? do_raw_spin_trylock+0x190/0x190 [ 189.754848] ? retint_kernel+0x10/0x10 [ 189.758739] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.763223] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.768235] worker_thread+0x492/0x1860 [ 189.772243] ? process_one_work+0x1bd0/0x1bd0 [ 189.776724] ? check_noncircular+0x20/0x20 [ 189.780950] ? account_kernel_stack+0x155/0x1f0 [ 189.785609] ? put_task_stack+0x116/0x270 [ 189.789748] ? finish_task_switch+0x4cc/0x740 [ 189.794238] ? preempt_notifier_dec+0x20/0x20 [ 189.798742] ? __schedule+0x8f3/0x2080 [ 189.802660] ? find_held_lock+0x39/0x1d0 [ 189.806734] ? lock_downgrade+0x990/0x990 [ 189.810888] ? default_wake_function+0x30/0x50 [ 189.815473] ? __schedule+0x2080/0x2080 [ 189.819428] ? do_wait_intr+0x310/0x3e0 [ 189.823391] ? lockdep_init_map+0x3d/0x70 [ 189.827518] ? __raw_spin_lock_init+0x2d/0x100 [ 189.832087] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 189.837178] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.842181] ? trace_hardirqs_on+0xd/0x10 [ 189.846313] ? __kthread_parkme+0x175/0x240 [ 189.850630] kthread+0x39c/0x470 [ 189.853981] ? process_one_work+0x1bd0/0x1bd0 [ 189.858456] ? kthread_create_on_node+0x100/0x100 [ 189.863291] ret_from_fork+0x2a/0x40 [ 189.867034] ipv6_addrconf I25000 1338 2 0x80000000 [ 189.872659] Call Trace: [ 189.875235] __schedule+0x8eb/0x2080 [ 189.878951] ? __sched_text_start+0x8/0x8 [ 189.883096] ? lock_downgrade+0x990/0x990 [ 189.887226] ? lock_downgrade+0x990/0x990 [ 189.891373] ? find_held_lock+0x39/0x1d0 [ 189.895471] schedule+0xf5/0x430 [ 189.898823] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.903821] ? __schedule+0x2080/0x2080 [ 189.907785] ? do_raw_spin_trylock+0x190/0x190 [ 189.912348] ? set_user_nice+0x530/0xae0 [ 189.916406] ? resched_curr+0x1a0/0x1a0 [ 189.920362] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.924851] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.929864] rescuer_thread+0xf47/0x1460 [ 189.933935] ? lock_acquire+0x1d5/0x580 [ 189.937892] ? finish_task_switch+0x1aa/0x740 [ 189.942382] ? do_raw_spin_trylock+0x190/0x190 [ 189.946963] ? check_noncircular+0x20/0x20 [ 189.951183] ? worker_thread+0x1860/0x1860 [ 189.955403] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.960407] ? trace_hardirqs_on+0xd/0x10 [ 189.964536] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.969021] ? finish_task_switch+0x1d3/0x740 [ 189.973497] ? finish_task_switch+0x1aa/0x740 [ 189.977984] ? preempt_notifier_dec+0x20/0x20 [ 189.982488] ? __schedule+0x8f3/0x2080 [ 189.986376] ? __sched_text_start+0x8/0x8 [ 189.990530] ? find_held_lock+0x39/0x1d0 [ 189.994603] ? lock_downgrade+0x990/0x990 [ 189.998752] ? default_wake_function+0x30/0x50 [ 190.003338] ? __schedule+0x2080/0x2080 [ 190.007292] ? do_wait_intr+0x310/0x3e0 [ 190.011254] ? lockdep_init_map+0x3d/0x70 [ 190.015381] ? __raw_spin_lock_init+0x2d/0x100 [ 190.019951] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.025043] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.030048] ? trace_hardirqs_on+0xd/0x10 [ 190.034178] ? __kthread_parkme+0x175/0x240 [ 190.038493] kthread+0x39c/0x470 [ 190.041845] ? worker_thread+0x1860/0x1860 [ 190.046058] ? kthread_create_on_node+0x100/0x100 [ 190.050889] ret_from_fork+0x2a/0x40 [ 190.054625] dsa_ordered I25000 1342 2 0x80000000 [ 190.060249] Call Trace: [ 190.062826] __schedule+0x8eb/0x2080 [ 190.066546] ? __sched_text_start+0x8/0x8 [ 190.070689] ? lock_downgrade+0x990/0x990 [ 190.074817] ? lock_downgrade+0x990/0x990 [ 190.078965] ? find_held_lock+0x39/0x1d0 [ 190.083067] schedule+0xf5/0x430 [ 190.086420] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.091418] ? __schedule+0x2080/0x2080 [ 190.095380] ? do_raw_spin_trylock+0x190/0x190 [ 190.099942] ? set_user_nice+0x530/0xae0 [ 190.103997] ? resched_curr+0x1a0/0x1a0 [ 190.107959] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.112444] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.117454] rescuer_thread+0xf47/0x1460 [ 190.121527] ? lock_acquire+0x1d5/0x580 [ 190.125482] ? finish_task_switch+0x1aa/0x740 [ 190.129971] ? do_raw_spin_trylock+0x190/0x190 [ 190.134547] ? check_noncircular+0x20/0x20 [ 190.138767] ? worker_thread+0x1860/0x1860 [ 190.142990] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.147994] ? trace_hardirqs_on+0xd/0x10 [ 190.152128] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.156606] ? finish_task_switch+0x1d3/0x740 [ 190.161079] ? finish_task_switch+0x1aa/0x740 [ 190.165567] ? preempt_notifier_dec+0x20/0x20 [ 190.170070] ? __schedule+0x8f3/0x2080 [ 190.173960] ? __sched_text_start+0x8/0x8 [ 190.178113] ? find_held_lock+0x39/0x1d0 [ 190.182186] ? lock_downgrade+0x990/0x990 [ 190.186337] ? default_wake_function+0x30/0x50 [ 190.190922] ? __schedule+0x2080/0x2080 [ 190.194873] ? do_wait_intr+0x310/0x3e0 [ 190.198837] ? lockdep_init_map+0x3d/0x70 [ 190.202965] ? __raw_spin_lock_init+0x2d/0x100 [ 190.207536] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.212629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.217629] ? trace_hardirqs_on+0xd/0x10 [ 190.221760] ? __kthread_parkme+0x175/0x240 [ 190.226076] kthread+0x39c/0x470 [ 190.229425] ? worker_thread+0x1860/0x1860 [ 190.233638] ? kthread_create_on_node+0x100/0x100 [ 190.238471] ret_from_fork+0x2a/0x40 [ 190.242206] krfcommd S24872 1344 2 0x80000000 [ 190.247825] Call Trace: [ 190.250402] __schedule+0x8eb/0x2080 [ 190.254115] ? __sched_text_start+0x8/0x8 [ 190.258246] ? rfcomm_run+0x6e6/0x4a30 [ 190.262115] ? __mutex_lock+0x16f/0x19d0 [ 190.266156] ? rfcomm_run+0x6e6/0x4a30 [ 190.270040] ? rfcomm_run+0x6e6/0x4a30 [ 190.273923] ? find_held_lock+0x39/0x1d0 [ 190.277995] ? lock_downgrade+0x990/0x990 [ 190.282151] schedule+0xf5/0x430 [ 190.285507] ? __schedule+0x2080/0x2080 [ 190.289475] ? lock_downgrade+0x990/0x990 [ 190.293606] ? __lockdep_init_map+0xe4/0x650 [ 190.298014] ? add_wait_queue+0x86/0x2d0 [ 190.302066] ? init_timer_key+0x126/0x3b0 [ 190.306207] schedule_timeout+0x1ce/0x250 [ 190.310338] ? usleep_range+0x190/0x190 [ 190.314293] ? kmem_cache_alloc_trace+0x459/0x750 [ 190.319116] ? release_sock+0x1d4/0x2a0 [ 190.323073] ? wait_for_completion+0x7b0/0x7b0 [ 190.327642] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.332734] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.337749] wait_woken+0x10f/0x280 [ 190.341356] ? wait_woken+0x10f/0x280 [ 190.345144] ? woken_wake_function+0x60/0x60 [ 190.349536] ? trace_hardirqs_on+0xd/0x10 [ 190.353684] rfcomm_run+0x1269/0x4a30 [ 190.357472] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.361954] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.366957] ? trace_hardirqs_on+0xd/0x10 [ 190.371090] ? rfcomm_check_accept+0x210/0x210 [ 190.375652] ? finish_task_switch+0x1d3/0x740 [ 190.380198] ? __sched_text_start+0x8/0x8 [ 190.384350] ? find_held_lock+0x39/0x1d0 [ 190.388422] ? lock_downgrade+0x990/0x990 [ 190.392573] ? default_wake_function+0x30/0x50 [ 190.397147] ? schedule+0xf5/0x430 [ 190.400676] ? __schedule+0x2080/0x2080 [ 190.404628] ? do_wait_intr+0x310/0x3e0 [ 190.408589] ? lockdep_init_map+0x3d/0x70 [ 190.412717] ? __raw_spin_lock_init+0x2d/0x100 [ 190.417287] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.422377] ? __init_waitqueue_head+0x140/0x140 [ 190.427119] ? trace_hardirqs_on+0xd/0x10 [ 190.431250] ? __kthread_parkme+0x175/0x240 [ 190.435577] kthread+0x39c/0x470 [ 190.438927] ? rfcomm_check_accept+0x210/0x210 [ 190.443488] ? kthread_create_on_node+0x100/0x100 [ 190.448321] ret_from_fork+0x2a/0x40 [ 190.452062] kkcmd I25000 1345 2 0x80000000 [ 190.457689] Call Trace: [ 190.460266] __schedule+0x8eb/0x2080 [ 190.463984] ? __sched_text_start+0x8/0x8 [ 190.468128] ? lock_downgrade+0x990/0x990 [ 190.472257] ? lock_downgrade+0x990/0x990 [ 190.476400] ? find_held_lock+0x39/0x1d0 [ 190.480496] schedule+0xf5/0x430 [ 190.483846] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.488846] ? __schedule+0x2080/0x2080 [ 190.492812] ? do_raw_spin_trylock+0x190/0x190 [ 190.497376] ? set_user_nice+0x530/0xae0 [ 190.501433] ? resched_curr+0x1a0/0x1a0 [ 190.505388] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.509872] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.514884] rescuer_thread+0xf47/0x1460 [ 190.518957] ? lock_acquire+0x1d5/0x580 [ 190.522913] ? finish_task_switch+0x1aa/0x740 [ 190.527408] ? do_raw_spin_trylock+0x190/0x190 [ 190.531988] ? check_noncircular+0x20/0x20 [ 190.536211] ? worker_thread+0x1860/0x1860 [ 190.540431] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.545434] ? trace_hardirqs_on+0xd/0x10 [ 190.549565] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.554044] ? finish_task_switch+0x1d3/0x740 [ 190.558518] ? finish_task_switch+0x1aa/0x740 [ 190.563007] ? preempt_notifier_dec+0x20/0x20 [ 190.567517] ? __schedule+0x8f3/0x2080 [ 190.571406] ? __sched_text_start+0x8/0x8 [ 190.575559] ? find_held_lock+0x39/0x1d0 [ 190.579628] ? lock_downgrade+0x990/0x990 [ 190.583778] ? default_wake_function+0x30/0x50 [ 190.588366] ? __schedule+0x2080/0x2080 [ 190.592318] ? do_wait_intr+0x310/0x3e0 [ 190.596279] ? lockdep_init_map+0x3d/0x70 [ 190.600407] ? __raw_spin_lock_init+0x2d/0x100 [ 190.604979] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.610069] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.615072] ? trace_hardirqs_on+0xd/0x10 [ 190.619205] ? __kthread_parkme+0x175/0x240 [ 190.623520] kthread+0x39c/0x470 [ 190.626866] ? worker_thread+0x1860/0x1860 [ 190.631078] ? kthread_create_on_node+0x100/0x100 [ 190.635911] ret_from_fork+0x2a/0x40 [ 190.639645] kstrp I25000 1346 2 0x80000000 [ 190.645271] Call Trace: [ 190.647851] __schedule+0x8eb/0x2080 [ 190.651570] ? __sched_text_start+0x8/0x8 [ 190.655714] ? lock_downgrade+0x990/0x990 [ 190.659844] ? lock_downgrade+0x990/0x990 [ 190.663987] ? find_held_lock+0x39/0x1d0 [ 190.668088] schedule+0xf5/0x430 [ 190.671440] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.676438] ? __schedule+0x2080/0x2080 [ 190.680400] ? do_raw_spin_trylock+0x190/0x190 [ 190.684964] ? set_user_nice+0x530/0xae0 [ 190.689028] ? resched_curr+0x1a0/0x1a0 [ 190.692983] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.697468] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.702480] rescuer_thread+0xf47/0x1460 [ 190.706553] ? lock_acquire+0x1d5/0x580 [ 190.710508] ? finish_task_switch+0x1aa/0x740 [ 190.714997] ? do_raw_spin_trylock+0x190/0x190 [ 190.719578] ? check_noncircular+0x20/0x20 [ 190.723800] ? worker_thread+0x1860/0x1860 [ 190.728030] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.733037] ? trace_hardirqs_on+0xd/0x10 [ 190.737168] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.741656] ? finish_task_switch+0x1d3/0x740 [ 190.746132] ? finish_task_switch+0x1aa/0x740 [ 190.750621] ? preempt_notifier_dec+0x20/0x20 [ 190.755125] ? __schedule+0x8f3/0x2080 [ 190.759029] ? __sched_text_start+0x8/0x8 [ 190.763182] ? find_held_lock+0x39/0x1d0 [ 190.767255] ? lock_downgrade+0x990/0x990 [ 190.771404] ? default_wake_function+0x30/0x50 [ 190.775989] ? __schedule+0x2080/0x2080 [ 190.779943] ? do_wait_intr+0x310/0x3e0 [ 190.783906] ? lockdep_init_map+0x3d/0x70 [ 190.788034] ? __raw_spin_lock_init+0x2d/0x100 [ 190.792605] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.797695] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.802698] ? trace_hardirqs_on+0xd/0x10 [ 190.806831] ? __kthread_parkme+0x175/0x240 [ 190.811148] kthread+0x39c/0x470 [ 190.814493] ? worker_thread+0x1860/0x1860 [ 190.818707] ? kthread_create_on_node+0x100/0x100 [ 190.823542] ret_from_fork+0x2a/0x40 [ 190.827275] krdsd I25000 1347 2 0x80000000 [ 190.832899] Call Trace: [ 190.835476] __schedule+0x8eb/0x2080 [ 190.839191] ? __sched_text_start+0x8/0x8 [ 190.843336] ? lock_downgrade+0x990/0x990 [ 190.847462] ? lock_downgrade+0x990/0x990 [ 190.851605] ? find_held_lock+0x39/0x1d0 [ 190.855702] schedule+0xf5/0x430 [ 190.859054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.864052] ? __schedule+0x2080/0x2080 [ 190.868018] ? do_raw_spin_trylock+0x190/0x190 [ 190.872584] ? set_user_nice+0x530/0xae0 [ 190.876641] ? resched_curr+0x1a0/0x1a0 [ 190.880598] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.885081] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.890092] rescuer_thread+0xf47/0x1460 [ 190.894162] ? lock_acquire+0x1d5/0x580 [ 190.898117] ? finish_task_switch+0x1aa/0x740 [ 190.902607] ? do_raw_spin_trylock+0x190/0x190 [ 190.907183] ? check_noncircular+0x20/0x20 [ 190.911403] ? worker_thread+0x1860/0x1860 [ 190.915625] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.920629] ? trace_hardirqs_on+0xd/0x10 [ 190.924758] ? _raw_spin_unlock_irq+0x27/0x70 [ 190.929240] ? finish_task_switch+0x1d3/0x740 [ 190.933715] ? finish_task_switch+0x1aa/0x740 [ 190.938205] ? preempt_notifier_dec+0x20/0x20 [ 190.942709] ? __schedule+0x8f3/0x2080 [ 190.946597] ? __sched_text_start+0x8/0x8 [ 190.950750] ? find_held_lock+0x39/0x1d0 [ 190.954826] ? lock_downgrade+0x990/0x990 [ 190.958975] ? default_wake_function+0x30/0x50 [ 190.963561] ? __schedule+0x2080/0x2080 [ 190.967524] ? do_wait_intr+0x310/0x3e0 [ 190.971487] ? lockdep_init_map+0x3d/0x70 [ 190.975621] ? __raw_spin_lock_init+0x2d/0x100 [ 190.980192] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 190.985282] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 190.990285] ? trace_hardirqs_on+0xd/0x10 [ 190.994416] ? __kthread_parkme+0x175/0x240 [ 190.998730] kthread+0x39c/0x470 [ 191.002081] ? worker_thread+0x1860/0x1860 [ 191.006296] ? kthread_create_on_node+0x100/0x100 [ 191.011126] ret_from_fork+0x2a/0x40 [ 191.014858] kworker/0:1H I20584 1394 2 0x80000000 [ 191.020484] Call Trace: [ 191.023059] __schedule+0x8eb/0x2080 [ 191.026778] ? __sched_text_start+0x8/0x8 [ 191.030918] ? perf_trace_lock+0x860/0x860 [ 191.035139] ? check_noncircular+0x20/0x20 [ 191.039368] ? find_held_lock+0x39/0x1d0 [ 191.043462] schedule+0xf5/0x430 [ 191.046816] ? __schedule+0x2080/0x2080 [ 191.050782] ? do_raw_spin_trylock+0x190/0x190 [ 191.055351] ? worker_pool_assign_id+0x1b0/0x1b0 [ 191.060103] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.064587] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.069598] worker_thread+0x492/0x1860 [ 191.073554] ? __lock_is_held+0xbc/0x140 [ 191.077647] ? process_one_work+0x1bd0/0x1bd0 [ 191.082126] ? check_noncircular+0x20/0x20 [ 191.086347] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.090829] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.095829] ? trace_hardirqs_on+0xd/0x10 [ 191.099959] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.104437] ? finish_task_switch+0x1d3/0x740 [ 191.108913] ? finish_task_switch+0x1aa/0x740 [ 191.113401] ? preempt_notifier_dec+0x20/0x20 [ 191.117907] ? __schedule+0x8f3/0x2080 [ 191.121833] ? find_held_lock+0x39/0x1d0 [ 191.125905] ? lock_downgrade+0x990/0x990 [ 191.130058] ? default_wake_function+0x30/0x50 [ 191.134643] ? __schedule+0x2080/0x2080 [ 191.138595] ? do_wait_intr+0x310/0x3e0 [ 191.142558] ? lockdep_init_map+0x3d/0x70 [ 191.146686] ? __raw_spin_lock_init+0x2d/0x100 [ 191.151257] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 191.156348] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.161351] ? trace_hardirqs_on+0xd/0x10 [ 191.165481] ? __kthread_parkme+0x175/0x240 [ 191.169807] kthread+0x39c/0x470 [ 191.173156] ? process_one_work+0x1bd0/0x1bd0 [ 191.177631] ? kthread_create_on_node+0x100/0x100 [ 191.182464] ret_from_fork+0x2a/0x40 [ 191.186199] jbd2/sda1-8 S18968 1395 2 0x80000000 [ 191.191820] Call Trace: [ 191.194397] __schedule+0x8eb/0x2080 [ 191.198112] ? __sched_text_start+0x8/0x8 [ 191.202251] ? prepare_to_wait+0xb6/0x4d0 [ 191.206401] ? find_held_lock+0x39/0x1d0 [ 191.210477] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.215480] ? trace_hardirqs_on+0xd/0x10 [ 191.219621] schedule+0xf5/0x430 [ 191.222976] ? __schedule+0x2080/0x2080 [ 191.226952] ? do_raw_write_trylock+0x190/0x190 [ 191.231639] kjournald2+0x6f7/0xa50 [ 191.235272] ? commit_timeout+0x20/0x20 [ 191.239238] ? default_wake_function+0x30/0x50 [ 191.243811] ? schedule+0xf5/0x430 [ 191.247340] ? __schedule+0x2080/0x2080 [ 191.251293] ? do_wait_intr+0x310/0x3e0 [ 191.255255] ? lockdep_init_map+0x3d/0x70 [ 191.259382] ? __raw_spin_lock_init+0x2d/0x100 [ 191.263959] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 191.269052] ? finish_wait+0x490/0x490 [ 191.272929] ? trace_hardirqs_on+0xd/0x10 [ 191.277060] ? __kthread_parkme+0x175/0x240 [ 191.281378] kthread+0x39c/0x470 [ 191.284727] ? commit_timeout+0x20/0x20 [ 191.288689] ? kthread_create_on_node+0x100/0x100 [ 191.293521] ret_from_fork+0x2a/0x40 [ 191.297255] ext4-rsv-conver I25000 1396 2 0x80000000 [ 191.302912] Call Trace: [ 191.305491] __schedule+0x8eb/0x2080 [ 191.309207] ? __sched_text_start+0x8/0x8 [ 191.313353] ? lock_downgrade+0x990/0x990 [ 191.317483] ? lock_downgrade+0x990/0x990 [ 191.321633] ? find_held_lock+0x39/0x1d0 [ 191.325734] schedule+0xf5/0x430 [ 191.329085] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.334084] ? __schedule+0x2080/0x2080 [ 191.338049] ? do_raw_spin_trylock+0x190/0x190 [ 191.342612] ? set_user_nice+0x530/0xae0 [ 191.346670] ? resched_curr+0x1a0/0x1a0 [ 191.350626] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.355109] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.360120] rescuer_thread+0xf47/0x1460 [ 191.364190] ? lock_acquire+0x1d5/0x580 [ 191.368147] ? finish_task_switch+0x1aa/0x740 [ 191.372637] ? do_raw_spin_trylock+0x190/0x190 [ 191.377216] ? check_noncircular+0x20/0x20 [ 191.381440] ? worker_thread+0x1860/0x1860 [ 191.385662] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.390675] ? trace_hardirqs_on+0xd/0x10 [ 191.394805] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.399285] ? finish_task_switch+0x1d3/0x740 [ 191.403761] ? finish_task_switch+0x1aa/0x740 [ 191.409037] ? preempt_notifier_dec+0x20/0x20 [ 191.413542] ? __schedule+0x8f3/0x2080 [ 191.417430] ? __sched_text_start+0x8/0x8 [ 191.421583] ? find_held_lock+0x39/0x1d0 [ 191.425656] ? lock_downgrade+0x990/0x990 [ 191.429806] ? default_wake_function+0x30/0x50 [ 191.435219] ? __schedule+0x2080/0x2080 [ 191.439176] ? do_wait_intr+0x310/0x3e0 [ 191.443140] ? lockdep_init_map+0x3d/0x70 [ 191.447269] ? __raw_spin_lock_init+0x2d/0x100 [ 191.451849] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 191.456940] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.461943] ? trace_hardirqs_on+0xd/0x10 [ 191.466074] ? __kthread_parkme+0x175/0x240 [ 191.470388] kthread+0x39c/0x470 [ 191.473737] ? worker_thread+0x1860/0x1860 [ 191.477951] ? kthread_create_on_node+0x100/0x100 [ 191.482785] ret_from_fork+0x2a/0x40 [ 191.486520] kworker/1:1H I20584 1404 2 0x80000000 [ 191.492161] Call Trace: [ 191.494741] __schedule+0x8eb/0x2080 [ 191.498457] ? __sched_text_start+0x8/0x8 [ 191.502597] ? perf_trace_lock+0x860/0x860 [ 191.506833] ? find_held_lock+0x39/0x1d0 [ 191.510909] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 191.516273] schedule+0xf5/0x430 [ 191.519629] ? __schedule+0x2080/0x2080 [ 191.523593] ? do_raw_spin_trylock+0x190/0x190 [ 191.528160] ? worker_pool_assign_id+0x1b0/0x1b0 [ 191.532922] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.537406] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.542417] worker_thread+0x492/0x1860 [ 191.546432] ? process_one_work+0x1bd0/0x1bd0 [ 191.550911] ? check_noncircular+0x20/0x20 [ 191.555132] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.559618] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.564620] ? trace_hardirqs_on+0xd/0x10 [ 191.568749] ? _raw_spin_unlock_irq+0x27/0x70 [ 191.573229] ? finish_task_switch+0x1d3/0x740 [ 191.577707] ? finish_task_switch+0x1aa/0x740 [ 191.582197] ? preempt_notifier_dec+0x20/0x20 [ 191.586701] ? __schedule+0x8f3/0x2080 [ 191.590621] ? find_held_lock+0x39/0x1d0 [ 191.594694] ? lock_downgrade+0x990/0x990 [ 191.598850] ? default_wake_function+0x30/0x50 [ 191.603436] ? __schedule+0x2080/0x2080 [ 191.607388] ? do_wait_intr+0x310/0x3e0 [ 191.611351] ? lockdep_init_map+0x3d/0x70 [ 191.615481] ? __raw_spin_lock_init+0x2d/0x100 [ 191.620052] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 191.625143] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.630146] ? trace_hardirqs_on+0xd/0x10 [ 191.634280] ? __kthread_parkme+0x175/0x240 [ 191.638597] kthread+0x39c/0x470 [ 191.641946] ? process_one_work+0x1bd0/0x1bd0 [ 191.646422] ? kthread_create_on_node+0x100/0x100 [ 191.651256] ret_from_fork+0x2a/0x40 [ 191.654991] udevd R running task 20328 1507 1 0x00000000 [ 191.662185] Call Trace: [ 191.664760] __schedule+0x8eb/0x2080 [ 191.668474] ? __sched_text_start+0x8/0x8 [ 191.672608] ? timerqueue_add+0x1e9/0x280 [ 191.676758] ? do_raw_spin_trylock+0x190/0x190 [ 191.681327] ? __remove_hrtimer+0x190/0x190 [ 191.685647] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 191.690738] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.695739] ? trace_hardirqs_on+0xd/0x10 [ 191.699887] schedule+0xf5/0x430 [ 191.703244] ? __schedule+0x2080/0x2080 [ 191.707204] ? perf_trace_lock+0x860/0x860 [ 191.711507] ? unix_getname+0x290/0x290 [ 191.715475] ? rcu_pm_notify+0xc0/0xc0 [ 191.719346] ? find_held_lock+0x39/0x1d0 [ 191.723392] ? memset+0x31/0x40 [ 191.726659] ? __hrtimer_init+0x4e/0x140 [ 191.730725] schedule_hrtimeout_range_clock+0x23e/0x810 [ 191.736079] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 191.741173] ? ep_poll+0x22f/0x1190 [ 191.744801] ? do_raw_spin_trylock+0x190/0x190 [ 191.749374] ? __hrtimer_init+0x140/0x140 [ 191.753513] ? timespec_add_safe+0x280/0x280 [ 191.757903] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 191.763004] schedule_hrtimeout_range+0x2a/0x40 [ 191.767668] ep_poll+0xa04/0x1190 [ 191.771138] ? ep_send_events_proc+0xe80/0xe80 [ 191.775724] ? rcu_pm_notify+0xc0/0xc0 [ 191.779614] ? selinux_socket_recvmsg+0x36/0x40 [ 191.784267] ? security_socket_recvmsg+0x91/0xc0 [ 191.789015] ? unix_getname+0x290/0x290 [ 191.792977] ? sock_recvmsg+0xd1/0x110 [ 191.796857] ? SYSC_recvfrom+0x3ca/0x570 [ 191.800938] ? SyS_renameat+0xc80/0xc80 [ 191.804922] ? __fget_light+0x29d/0x390 [ 191.808912] ? vfs_write+0x22a/0x510 [ 191.812615] ? wake_up_q+0xe0/0xe0 [ 191.816139] ? SyS_write+0x184/0x220 [ 191.819837] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 191.824680] SyS_epoll_wait+0x167/0x1c0 [ 191.828654] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 191.833389] RIP: 0033:0x7ff16ecc0943 [ 191.837080] RSP: 002b:00007fff0ce135a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 191.844773] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007ff16ecc0943 [ 191.852026] RDX: 0000000000000008 RSI: 00007fff0ce136a0 RDI: 000000000000000a [ 191.859277] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 191.866526] R10: 0000000000000bb8 R11: 0000000000000246 R12: 00007fff0ce12cc9 [ 191.873774] R13: 0000000000000008 R14: 0000000000000008 R15: 00007fff0ce12cc8 [ 191.881072] udevd S20384 1607 1507 0x00000000 [ 191.886691] Call Trace: [ 191.889268] __schedule+0x8eb/0x2080 [ 191.892984] ? __sched_text_start+0x8/0x8 [ 191.897125] ? do_raw_spin_trylock+0x190/0x190 [ 191.901700] ? lock_downgrade+0x940/0x990 [ 191.905841] ? mark_held_locks+0xb2/0x100 [ 191.909985] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.914995] ? mutex_unlock+0xd/0x10 [ 191.918703] ? check_noncircular+0x20/0x20 [ 191.922935] schedule+0xf5/0x430 [ 191.926283] ? ep_eventpoll_release+0x60/0x60 [ 191.930760] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 191.935758] ? __schedule+0x2080/0x2080 [ 191.939717] ? perf_trace_lock+0x860/0x860 [ 191.943935] ? __wake_up_common_lock+0x1c2/0x310 [ 191.948691] ? find_held_lock+0x39/0x1d0 [ 191.952764] schedule_hrtimeout_range_clock+0x681/0x810 [ 191.958118] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 191.963209] ? ep_poll+0x22f/0x1190 [ 191.966817] ? do_raw_spin_trylock+0x190/0x190 [ 191.971395] ? do_raw_spin_trylock+0x190/0x190 [ 191.975961] ? refcount_sub_and_test+0x115/0x1b0 [ 191.980700] ? put_pid+0x184/0x1f0 [ 191.984222] ? refcount_inc+0x50/0x50 [ 191.988017] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 191.993120] schedule_hrtimeout_range+0x2a/0x40 [ 191.997777] ep_poll+0xa04/0x1190 [ 192.001241] ? ep_send_events_proc+0xe80/0xe80 [ 192.005810] ? unix_shutdown+0x870/0x870 [ 192.009898] ? security_socket_sendmsg+0x89/0xb0 [ 192.014635] ? unix_shutdown+0x870/0x870 [ 192.018689] ? sock_sendmsg+0x4f/0x110 [ 192.022613] ? __fdget+0x18/0x20 [ 192.025978] ? __fget_light+0x29d/0x390 [ 192.029951] ? up_read+0x40/0x40 [ 192.033297] ? do_munmap+0x4e2/0xdf0 [ 192.037017] ? wake_up_q+0xe0/0xe0 [ 192.040550] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 192.045392] SyS_epoll_wait+0x167/0x1c0 [ 192.049363] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 192.054097] RIP: 0033:0x7ff16ecc0943 [ 192.057787] RSP: 002b:00007fff0ce133d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 192.065479] RAX: ffffffffffffffda RBX: 0000000001b784e0 RCX: 00007ff16ecc0943 [ 192.072729] RDX: 0000000000000004 RSI: 00007fff0ce13430 RDI: 0000000000000004 [ 192.079979] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 192.087227] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000ffffffff [ 192.094475] R13: 0000000001b85300 R14: 0000000000000006 R15: 0000000000000ae8 [ 192.101767] dhclient S23784 2741 1 0x00000000 [ 192.107387] Call Trace: [ 192.109961] __schedule+0x8eb/0x2080 [ 192.113679] ? __sched_text_start+0x8/0x8 [ 192.117813] ? timerqueue_add+0x1e9/0x280 [ 192.121965] ? do_raw_spin_trylock+0x190/0x190 [ 192.126525] ? add_wait_queue+0x86/0x2d0 [ 192.130571] ? __remove_hrtimer+0x190/0x190 [ 192.134887] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 192.139978] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 192.144979] ? trace_hardirqs_on+0xd/0x10 [ 192.149126] schedule+0xf5/0x430 [ 192.152483] ? __schedule+0x2080/0x2080 [ 192.156437] ? add_wait_queue+0x1bb/0x2d0 [ 192.160576] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 192.165580] ? rcu_pm_notify+0xc0/0xc0 [ 192.169460] ? memset+0x31/0x40 [ 192.172727] ? __hrtimer_init+0x4e/0x140 [ 192.176779] schedule_hrtimeout_range_clock+0x23e/0x810 [ 192.182121] ? datagram_poll+0x425/0x5d0 [ 192.186175] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 192.191273] ? __pollwait+0x2b6/0x400 [ 192.195069] ? datagram_poll+0x425/0x5d0 [ 192.199123] ? __hrtimer_init+0x140/0x140 [ 192.203258] ? __fget_light+0x29d/0x390 [ 192.207217] ? udplite_getfrag+0x50/0x50 [ 192.211258] ? fget_raw+0x20/0x20 [ 192.214693] ? set_normalized_timespec+0x5a/0xb0 [ 192.219441] schedule_hrtimeout_range+0x2a/0x40 [ 192.224095] poll_schedule_timeout+0x10f/0x1f0 [ 192.228671] ? poll_freewait+0x250/0x250 [ 192.232710] ? check_same_owner+0x320/0x320 [ 192.237045] do_select+0x11dd/0x1700 [ 192.240816] ? select_estimate_accuracy+0x450/0x450 [ 192.245825] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 192.251018] ? lock_acquire+0x1d5/0x580 [ 192.254977] ? __handle_mm_fault+0xf07/0x39c0 [ 192.259457] ? check_noncircular+0x20/0x20 [ 192.263697] ? set_fd_set.part.0+0x70/0x70 [ 192.267926] ? set_fd_set.part.0+0x70/0x70 [ 192.272182] ? lock_downgrade+0x990/0x990 [ 192.276333] ? __might_fault+0xe0/0x1d0 [ 192.280305] ? lock_release+0xd70/0xd70 [ 192.284262] ? check_same_owner+0x320/0x320 [ 192.288566] ? __check_object_size+0x25d/0x4f0 [ 192.293151] ? __might_sleep+0x95/0x190 [ 192.297125] ? kasan_check_write+0x14/0x20 [ 192.301352] core_sys_select+0x480/0x960 [ 192.305393] ? core_sys_select+0x480/0x960 [ 192.309629] ? poll_select_set_timeout+0x210/0x210 [ 192.314555] ? kvm_clock_get_cycles+0x25/0x30 [ 192.319051] ? timespec64_add_safe+0x1bb/0x2c0 [ 192.323644] ? mm_fault_error+0x2c0/0x2c0 [ 192.327792] ? poll_select_set_timeout+0x12f/0x210 [ 192.332707] ? do_restart_poll+0x2a0/0x2a0 [ 192.336939] ? kasan_check_write+0x14/0x20 [ 192.341169] SyS_select+0x194/0x230 [ 192.344788] ? core_sys_select+0x960/0x960 [ 192.349011] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 192.353847] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 192.358850] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 192.363606] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 192.368340] RIP: 0033:0x7fdc31231dd3 [ 192.372031] RSP: 002b:00007fff4a3239e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 192.379725] RAX: ffffffffffffffda RBX: 00007fdc3167e010 RCX: 00007fdc31231dd3 [ 192.386975] RDX: 00007fdc31680190 RSI: 00007fdc31680090 RDI: 0000000000000016 [ 192.394225] RBP: 0000000000000086 R08: 00007fff4a323a40 R09: 0000000000000000 [ 192.401475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000060 [ 192.408812] R13: 00007fdc31692fb0 R14: 0000000000000300 R15: 0000559450ebbbb0 [ 192.416104] rsyslogd S17664 2871 1 0x00000000 [ 192.421722] Call Trace: [ 192.424299] __schedule+0x8eb/0x2080 [ 192.428021] ? __sched_text_start+0x8/0x8 [ 192.432156] ? timerqueue_add+0x1e9/0x280 [ 192.436303] ? do_raw_spin_trylock+0x190/0x190 [ 192.440871] ? __remove_hrtimer+0x190/0x190 [ 192.445188] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 192.450279] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 192.455282] ? trace_hardirqs_on+0xd/0x10 [ 192.459429] schedule+0xf5/0x430 [ 192.462786] ? __schedule+0x2080/0x2080 [ 192.466749] ? lock_acquire+0x1d5/0x580 [ 192.470705] ? select_estimate_accuracy+0xc6/0x450 [ 192.475616] ? check_noncircular+0x20/0x20 [ 192.479836] ? rcu_pm_notify+0xc0/0xc0 [ 192.483717] ? memset+0x31/0x40 [ 192.486985] ? __hrtimer_init+0x4e/0x140 [ 192.491044] schedule_hrtimeout_range_clock+0x23e/0x810 [ 192.496402] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 192.501489] ? kvm_clock_get_cycles+0x25/0x30 [ 192.505966] ? ktime_get_ts64+0x328/0x4d0 [ 192.510112] ? get_monotonic_coarse64+0x470/0x470 [ 192.514951] ? __hrtimer_init+0x140/0x140 [ 192.519093] ? do_select+0xdf/0x1700 [ 192.522789] ? set_normalized_timespec+0x5a/0xb0 [ 192.527538] schedule_hrtimeout_range+0x2a/0x40 [ 192.532196] poll_schedule_timeout+0x10f/0x1f0 [ 192.536769] ? poll_freewait+0x250/0x250 [ 192.540839] do_select+0x11dd/0x1700 [ 192.544572] ? __lock_acquire+0x20fd/0x4620 [ 192.548876] ? save_stack_trace+0x16/0x20 [ 192.553007] ? __lock_acquire+0x20fd/0x4620 [ 192.557341] ? select_estimate_accuracy+0x450/0x450 [ 192.562348] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 192.567524] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 192.572716] ? check_noncircular+0x20/0x20 [ 192.576930] ? check_noncircular+0x20/0x20 [ 192.581145] ? check_noncircular+0x20/0x20 [ 192.585395] ? check_noncircular+0x20/0x20 [ 192.589633] ? find_held_lock+0x39/0x1d0 [ 192.593704] ? lock_downgrade+0x990/0x990 [ 192.597853] ? core_sys_select+0xab/0x960 [ 192.602001] ? lock_release+0xd70/0xd70 [ 192.605972] ? __lock_is_held+0xbc/0x140 [ 192.610050] core_sys_select+0x480/0x960 [ 192.614091] ? core_sys_select+0x480/0x960 [ 192.618326] ? poll_select_set_timeout+0x210/0x210 [ 192.623248] ? kvm_clock_get_cycles+0x25/0x30 [ 192.627742] ? timespec64_add_safe+0x1bb/0x2c0 [ 192.632328] ? do_raw_spin_trylock+0x190/0x190 [ 192.636892] ? fput+0xd2/0x140 [ 192.640079] ? poll_select_set_timeout+0x12f/0x210 [ 192.644992] ? do_restart_poll+0x2a0/0x2a0 [ 192.649224] ? kasan_check_write+0x14/0x20 [ 192.653455] SyS_select+0x194/0x230 [ 192.657072] ? core_sys_select+0x960/0x960 [ 192.661294] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 192.666126] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 192.671130] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 192.675886] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 192.680624] RIP: 0033:0x7fcbce08bdf3 [ 192.684315] RSP: 002b:00007ffc59125bd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 192.692012] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007fcbce08bdf3 [ 192.699264] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 192.706514] RBP: 0000000000000086 R08: 00007ffc59125c00 R09: 00007fcbcbcfb700 [ 192.713763] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000065e420 [ 192.721017] R13: 00007fcbcbcfb9c0 R14: 00007fcbceda0040 R15: 0000000000000003 [ 192.728313] rs:main Q:Reg S22008 2873 1 0x00000000 [ 192.733933] Call Trace: [ 192.736509] __schedule+0x8eb/0x2080 [ 192.740223] ? __sched_text_start+0x8/0x8 [ 192.744353] ? plist_check_list+0x7e/0xa0 [ 192.748490] ? plist_check_head+0xe2/0x130 [ 192.752709] ? plist_check_list+0xa0/0xa0 [ 192.756848] ? find_held_lock+0x39/0x1d0 [ 192.760925] ? plist_check_head+0x130/0x130 [ 192.765244] schedule+0xf5/0x430 [ 192.768590] ? lock_release+0xd70/0xd70 [ 192.772555] ? __schedule+0x2080/0x2080 [ 192.776517] ? do_raw_spin_trylock+0x190/0x190 [ 192.781100] ? futex_wait_setup+0x14a/0x3d0 [ 192.785408] ? balance_dirty_pages_ratelimited+0x1be/0x1bb0 [ 192.791101] ? ext4_write_begin+0x1400/0x1400 [ 192.795604] futex_wait_queue_me+0x3ed/0x7e0 [ 192.800003] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 192.805353] ? block_write_end+0x1c0/0x1c0 [ 192.809576] ? check_noncircular+0x20/0x20 [ 192.813794] ? __lock_is_held+0xbc/0x140 [ 192.817843] ? get_futex_value_locked+0xc3/0xf0 [ 192.822501] ? futex_wait_setup+0x22e/0x3d0 [ 192.826826] ? futex_wake+0x680/0x680 [ 192.830616] ? iov_iter_advance+0x2a1/0x13f0 [ 192.835009] ? __lock_is_held+0xbc/0x140 [ 192.839054] ? ext4_write_end+0xe90/0xe90 [ 192.843207] futex_wait+0x34b/0x990 [ 192.846840] ? futex_wait_setup+0x3d0/0x3d0 [ 192.851156] ? lock_downgrade+0x990/0x990 [ 192.855290] ? generic_perform_write+0x450/0x600 [ 192.860069] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 192.865325] ? generic_update_time+0x1b2/0x270 [ 192.869917] ? check_noncircular+0x20/0x20 [ 192.874153] do_futex+0x1070/0x20d0 [ 192.877766] ? mutex_lock_io_nested+0x1880/0x1880 [ 192.882626] ? exit_robust_list+0x240/0x240 [ 192.886953] ? lock_downgrade+0x990/0x990 [ 192.891102] ? iterate_fd+0x3f0/0x3f0 [ 192.894905] ? find_held_lock+0x39/0x1d0 [ 192.898976] ? lock_downgrade+0x990/0x990 [ 192.903119] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 192.907947] ? kernel_read+0x120/0x120 [ 192.911819] ? wait_for_completion+0x7b0/0x7b0 [ 192.916402] ? __lock_is_held+0xbc/0x140 [ 192.920490] SyS_futex+0x260/0x390 [ 192.924035] ? do_futex+0x20d0/0x20d0 [ 192.927816] ? SyS_write+0x184/0x220 [ 192.931508] ? lockdep_sys_exit+0x47/0xf0 [ 192.935638] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 192.940467] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 192.945471] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 192.950227] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 192.954965] RIP: 0033:0x7fcbce758344 [ 192.958655] RSP: 002b:00007fcbcccfccb0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 192.966350] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcbce758344 [ 192.973602] RDX: 0000000000000499 RSI: 0000000000000080 RDI: 000000000131e264 [ 192.980851] RBP: 0000000000000086 R08: 0000000000000000 R09: 000000000000024c [ 192.988101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.995352] R13: 0000000000000000 R14: 00000000013121f0 R15: 00007fcbcccfc690 [ 193.002649] rsyslogd S21608 2874 1 0x00000000 [ 193.008268] Call Trace: [ 193.010844] __schedule+0x8eb/0x2080 [ 193.014562] ? __sched_text_start+0x8/0x8 [ 193.018710] ? find_held_lock+0x39/0x1d0 [ 193.022784] ? lock_downgrade+0x990/0x990 [ 193.026913] ? lock_downgrade+0x990/0x990 [ 193.031060] ? add_wait_queue+0x86/0x2d0 [ 193.035122] schedule+0xf5/0x430 [ 193.038469] ? do_raw_spin_trylock+0x190/0x190 [ 193.043035] ? lock_release+0xd70/0xd70 [ 193.046995] ? __schedule+0x2080/0x2080 [ 193.050958] ? __lock_is_held+0xbc/0x140 [ 193.055011] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 193.060116] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.065120] ? trace_hardirqs_on+0xd/0x10 [ 193.069259] ? add_wait_queue+0x1bb/0x2d0 [ 193.073405] schedule_hrtimeout_range_clock+0x681/0x810 [ 193.078750] ? iterate_fd+0x3f0/0x3f0 [ 193.082540] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 193.087631] ? poll_initwait+0x180/0x180 [ 193.091685] ? __pollwait+0x2b6/0x400 [ 193.095479] ? poll_initwait+0x180/0x180 [ 193.099524] ? unix_dgram_poll+0x315/0x770 [ 193.103751] ? unix_create+0x1c0/0x1c0 [ 193.107625] ? __fget_light+0x29d/0x390 [ 193.111619] schedule_hrtimeout_range+0x2a/0x40 [ 193.116276] poll_schedule_timeout+0x10f/0x1f0 [ 193.120849] ? poll_freewait+0x250/0x250 [ 193.124891] ? check_same_owner+0x320/0x320 [ 193.129219] do_select+0x11dd/0x1700 [ 193.132989] ? select_estimate_accuracy+0x450/0x450 [ 193.138007] ? check_noncircular+0x20/0x20 [ 193.142233] ? lock_downgrade+0x990/0x990 [ 193.146365] ? __unqueue_futex+0x1c0/0x290 [ 193.150601] ? check_noncircular+0x20/0x20 [ 193.154817] ? do_futex+0x123d/0x20d0 [ 193.158621] ? set_fd_set.part.0+0x70/0x70 [ 193.162847] ? find_held_lock+0x39/0x1d0 [ 193.166918] ? lock_downgrade+0x990/0x990 [ 193.171070] ? __might_fault+0xe0/0x1d0 [ 193.175049] ? lock_release+0xd70/0xd70 [ 193.179007] ? check_same_owner+0x320/0x320 [ 193.183318] ? __check_object_size+0x25d/0x4f0 [ 193.187900] ? __might_sleep+0x95/0x190 [ 193.191876] ? kasan_check_write+0x14/0x20 [ 193.196104] core_sys_select+0x480/0x960 [ 193.200146] ? core_sys_select+0x480/0x960 [ 193.204379] ? poll_select_set_timeout+0x210/0x210 [ 193.209290] ? fget_raw+0x20/0x20 [ 193.212728] ? vmacache_find+0x5f/0x280 [ 193.216704] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 193.221874] ? up_read+0x1a/0x40 [ 193.225251] ? __fdget+0x18/0x20 [ 193.228617] ? __sys_recvmsg+0x138/0x210 [ 193.232665] ? SyS_sendmmsg+0x60/0x60 [ 193.236471] SyS_select+0x194/0x230 [ 193.240093] ? core_sys_select+0x960/0x960 [ 193.244315] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 193.249147] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.254150] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.258906] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 193.263649] RIP: 0033:0x7fcbce08bdf3 [ 193.267345] RSP: 002b:00007fcbcc4fbd90 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 193.275041] RAX: ffffffffffffffda RBX: 00007fcbcc4fbda0 RCX: 00007fcbce08bdf3 [ 193.282293] RDX: 0000000000000000 RSI: 00007fcbcc4fbda0 RDI: 0000000000000001 [ 193.289544] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000001 [ 193.296798] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 193.304049] R13: 0000000000000046 R14: 0000000000000003 R15: 0000000001337098 [ 193.311345] rsyslogd S23312 2875 1 0x00000000 [ 193.316962] Call Trace: [ 193.319543] __schedule+0x8eb/0x2080 [ 193.323262] ? __sched_text_start+0x8/0x8 [ 193.327395] ? mark_held_locks+0xb2/0x100 [ 193.331531] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 193.336626] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.341629] ? trace_hardirqs_on+0xd/0x10 [ 193.345765] ? prepare_to_wait_event+0x1dc/0xba0 [ 193.350514] ? prepare_to_wait_exclusive+0x530/0x530 [ 193.355602] ? __fdget_pos+0x131/0x1a0 [ 193.359496] schedule+0xf5/0x430 [ 193.362854] ? __schedule+0x2080/0x2080 [ 193.366827] ? check_same_owner+0x320/0x320 [ 193.371141] ? dl_cpu_busy+0x380/0x380 [ 193.375028] ? __might_sleep+0x95/0x190 [ 193.378997] do_syslog+0x953/0xb80 [ 193.382538] ? log_buf_vmcoreinfo_setup+0x120/0x120 [ 193.387540] ? finish_wait+0x490/0x490 [ 193.391423] ? __lock_is_held+0xbc/0x140 [ 193.395480] kmsg_read+0x7a/0xa0 [ 193.398830] ? kmsg_poll+0xa0/0xa0 [ 193.402352] proc_reg_read+0xef/0x170 [ 193.406146] ? proc_reg_write+0x170/0x170 [ 193.410277] __vfs_read+0xef/0xa00 [ 193.413820] ? vfs_copy_file_range+0x960/0x960 [ 193.418390] ? fsnotify+0x1af0/0x1af0 [ 193.422186] ? __inode_security_revalidate+0xd9/0x130 [ 193.427360] ? avc_policy_seqno+0x9/0x20 [ 193.431894] ? selinux_file_permission+0x82/0x460 [ 193.436732] ? security_file_permission+0x89/0x1f0 [ 193.441653] ? rw_verify_area+0xe5/0x2b0 [ 193.445693] ? __fdget_raw+0x20/0x20 [ 193.449397] vfs_read+0x124/0x360 [ 193.452847] SyS_read+0xef/0x220 [ 193.456194] ? lockdep_sys_exit+0x47/0xf0 [ 193.460351] ? kernel_write+0x120/0x120 [ 193.464306] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.469310] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.474068] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 193.478803] RIP: 0033:0x7fcbce75b1fd [ 193.482493] RSP: 002b:00007fcbcbcfae30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 193.490184] RAX: ffffffffffffffda RBX: 0000000001333170 RCX: 00007fcbce75b1fd [ 193.497432] RDX: 0000000000000fff RSI: 00007fcbcd52f5a0 RDI: 0000000000000004 [ 193.504683] RBP: 0000000000000086 R08: 000000000131e260 R09: 0000000004000001 [ 193.511933] R10: 0000000000000001 R11: 0000000000000293 R12: 0000000000000210 [ 193.519183] R13: 00007fcbcd5305a3 R14: 00000000000000f7 R15: 00007fcbcd52f5de [ 193.526476] cron R running task 20824 2907 1 0x00000000 [ 193.533665] Call Trace: [ 193.536241] __schedule+0x8eb/0x2080 [ 193.539955] ? __sched_text_start+0x8/0x8 [ 193.544090] ? timerqueue_add+0x1e9/0x280 [ 193.548233] ? do_raw_spin_trylock+0x190/0x190 [ 193.552801] ? __remove_hrtimer+0x190/0x190 [ 193.557121] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 193.562213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.567215] ? trace_hardirqs_on+0xd/0x10 [ 193.571362] schedule+0xf5/0x430 [ 193.574718] ? __schedule+0x2080/0x2080 [ 193.578681] ? check_noncircular+0x20/0x20 [ 193.582895] ? check_noncircular+0x20/0x20 [ 193.587161] do_nanosleep+0x224/0x6e0 [ 193.590959] ? schedule_timeout_idle+0x90/0x90 [ 193.595522] ? lock_downgrade+0x990/0x990 [ 193.599675] ? rcu_pm_notify+0xc0/0xc0 [ 193.603557] ? memset+0x31/0x40 [ 193.606839] hrtimer_nanosleep+0x2b2/0x860 [ 193.611068] ? nanosleep_copyout+0x100/0x100 [ 193.615455] ? __might_sleep+0x95/0x190 [ 193.619439] ? kasan_check_write+0x14/0x20 [ 193.623656] ? _copy_from_user+0x99/0x110 [ 193.627798] ? __hrtimer_init+0x140/0x140 [ 193.631941] ? SyS_rt_sigprocmask+0x191/0x220 [ 193.636430] SyS_nanosleep+0x175/0x1f0 [ 193.640303] ? hrtimer_nanosleep+0x860/0x860 [ 193.644693] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.649693] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.654449] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 193.659183] RIP: 0033:0x7f840d366e40 [ 193.662872] RSP: 002b:00007fff5bba39e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 193.670567] RAX: ffffffffffffffda RBX: 00007fff5bba3b10 RCX: 00007f840d366e40 [ 193.677825] RDX: 0000000000000000 RSI: 00007fff5bba3b90 RDI: 00007fff5bba3b90 [ 193.685075] RBP: 0000000000000086 R08: 00007fff5bba39f0 R09: 0000000000000000 [ 193.692325] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000004033c4 [ 193.699575] R13: 00007fff5bba3cf0 R14: 0000000000000000 R15: 0000000000000000 [ 193.706868] sshd S23784 2933 1 0x00000000 [ 193.712486] Call Trace: [ 193.715063] __schedule+0x8eb/0x2080 [ 193.718779] ? __sched_text_start+0x8/0x8 [ 193.722920] ? lock_downgrade+0x990/0x990 [ 193.727070] ? add_wait_queue+0x86/0x2d0 [ 193.731116] ? lock_downgrade+0x990/0x990 [ 193.735260] ? do_raw_spin_trylock+0x190/0x190 [ 193.739822] ? __is_insn_slot_addr+0x1fc/0x330 [ 193.744408] schedule+0xf5/0x430 [ 193.747759] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.752761] ? __schedule+0x2080/0x2080 [ 193.756722] ? add_wait_queue+0x1bb/0x2d0 [ 193.760859] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 193.765860] ? is_bpf_text_address+0xa4/0x120 [ 193.770339] ? kernel_text_address+0x102/0x140 [ 193.774923] schedule_hrtimeout_range_clock+0x681/0x810 [ 193.780277] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 193.785364] ? poll_initwait+0x180/0x180 [ 193.789412] ? tcp_peek_len+0x270/0x270 [ 193.793392] ? lock_downgrade+0x990/0x990 [ 193.797536] ? __fget_light+0x29d/0x390 [ 193.801498] ? fget_raw+0x20/0x20 [ 193.804947] schedule_hrtimeout_range+0x2a/0x40 [ 193.809603] poll_schedule_timeout+0x10f/0x1f0 [ 193.814175] ? poll_freewait+0x250/0x250 [ 193.818219] ? check_same_owner+0x320/0x320 [ 193.822552] do_select+0x11dd/0x1700 [ 193.826324] ? select_estimate_accuracy+0x450/0x450 [ 193.831321] ? dentry_free+0xcd/0x130 [ 193.835101] ? __dentry_kill+0x4d7/0x6d0 [ 193.839141] ? dput.part.24+0x62c/0x740 [ 193.843093] ? dput+0x1f/0x30 [ 193.846179] ? __fput+0x52b/0x7f0 [ 193.849613] ? ____fput+0x15/0x20 [ 193.853044] ? task_work_run+0x199/0x270 [ 193.857091] ? check_noncircular+0x20/0x20 [ 193.861328] ? check_noncircular+0x20/0x20 [ 193.865568] ? set_fd_set.part.0+0x70/0x70 [ 193.869796] ? set_fd_set.part.0+0x70/0x70 [ 193.874042] ? lock_downgrade+0x990/0x990 [ 193.878195] ? __might_fault+0xe0/0x1d0 [ 193.882169] ? lock_release+0xd70/0xd70 [ 193.886123] ? check_same_owner+0x320/0x320 [ 193.890428] ? __check_object_size+0x25d/0x4f0 [ 193.895012] ? __might_sleep+0x95/0x190 [ 193.898991] ? kasan_check_write+0x14/0x20 [ 193.903223] core_sys_select+0x480/0x960 [ 193.907263] ? core_sys_select+0x480/0x960 [ 193.911499] ? poll_select_set_timeout+0x210/0x210 [ 193.916424] ? _raw_spin_unlock_irq+0x27/0x70 [ 193.920916] ? trace_hardirqs_on+0xd/0x10 [ 193.925045] ? _raw_spin_unlock_irq+0x27/0x70 [ 193.929527] ? task_work_run+0x1f4/0x270 [ 193.933579] ? task_work_cancel+0x210/0x210 [ 193.937888] ? exit_to_usermode_loop+0x8c/0x310 [ 193.942555] ? trace_hardirqs_off+0xd/0x10 [ 193.946771] ? exit_to_usermode_loop+0x198/0x310 [ 193.951521] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 193.957066] SyS_select+0x194/0x230 [ 193.960687] ? core_sys_select+0x960/0x960 [ 193.964911] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 193.969741] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 193.974742] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 193.979496] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 193.984233] RIP: 0033:0x7f4fcced1dd3 [ 193.987925] RSP: 002b:00007ffd6eb5bc28 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 193.995617] RAX: ffffffffffffffda RBX: 000055e6cc9bcac0 RCX: 00007f4fcced1dd3 [ 194.002866] RDX: 0000000000000000 RSI: 000055e6cd023a80 RDI: 0000000000000007 [ 194.010115] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 194.017363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.024613] R13: 000055e6cc9bca40 R14: 000055e6cd023a80 R15: 000055e6cc9b6ca0 [ 194.031907] getty S19592 2957 1 0x00000000 [ 194.037523] Call Trace: [ 194.040103] __schedule+0x8eb/0x2080 [ 194.043818] ? __sched_text_start+0x8/0x8 [ 194.047988] ? flush_work+0x15f/0x8f0 [ 194.051784] ? perf_trace_lock_acquire+0xfe/0x900 [ 194.056623] ? check_noncircular+0x20/0x20 [ 194.060844] ? perf_trace_lock+0x860/0x860 [ 194.065069] schedule+0xf5/0x430 [ 194.068420] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.073418] ? __schedule+0x2080/0x2080 [ 194.077370] ? trace_hardirqs_on+0xd/0x10 [ 194.081501] ? _raw_spin_unlock_irq+0x27/0x70 [ 194.085981] ? flush_work+0x620/0x8f0 [ 194.089763] ? lock_downgrade+0x990/0x990 [ 194.093906] ? find_held_lock+0x39/0x1d0 [ 194.097979] schedule_timeout+0x1ce/0x250 [ 194.102110] ? usleep_range+0x190/0x190 [ 194.106068] ? lock_release+0xd70/0xd70 [ 194.110037] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 194.115126] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.120141] wait_woken+0x10f/0x280 [ 194.123749] ? wait_woken+0x10f/0x280 [ 194.127534] ? n_tty_read+0x92d/0x1a10 [ 194.131409] ? woken_wake_function+0x60/0x60 [ 194.135823] n_tty_read+0xaf3/0x1a10 [ 194.139523] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 194.146219] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.150720] ? check_same_owner+0x320/0x320 [ 194.155040] ? __init_waitqueue_head+0x140/0x140 [ 194.159788] ? __init_waitqueue_head+0x140/0x140 [ 194.164530] ? tty_poll+0x170/0x170 [ 194.168138] ? ldsem_down_read+0x37/0x40 [ 194.172182] ? ldsem_down_read+0x37/0x40 [ 194.176229] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.180708] tty_read+0x169/0x250 [ 194.184153] ? tty_poll+0x170/0x170 [ 194.187761] __vfs_read+0xef/0xa00 [ 194.191295] ? vfs_copy_file_range+0x960/0x960 [ 194.195865] ? fsnotify+0x1af0/0x1af0 [ 194.199659] ? __inode_security_revalidate+0xd9/0x130 [ 194.204835] ? avc_policy_seqno+0x9/0x20 [ 194.208880] ? selinux_file_permission+0x82/0x460 [ 194.213715] ? security_file_permission+0x89/0x1f0 [ 194.218635] ? rw_verify_area+0xe5/0x2b0 [ 194.222682] ? __fdget_raw+0x20/0x20 [ 194.226389] vfs_read+0x124/0x360 [ 194.229840] SyS_read+0xef/0x220 [ 194.233200] ? kernel_write+0x120/0x120 [ 194.237155] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.242155] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 194.246911] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 194.251643] RIP: 0033:0x7f9c9e1b0310 [ 194.255332] RSP: 002b:00007ffdadb768d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 194.263028] RAX: ffffffffffffffda RBX: 00007f9c9e8866a8 RCX: 00007f9c9e1b0310 [ 194.270278] RDX: 0000000000000001 RSI: 00007ffdadb76928 RDI: 0000000000000000 [ 194.277528] RBP: 0000000000000086 R08: 00007ffdadb76710 R09: 00007f9c9e886700 [ 194.284779] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 194.292031] R13: 000000000000006c R14: 000000000000006c R15: 00007ffdadb76814 [ 194.299325] getty S19096 2958 1 0x00000000 [ 194.304942] Call Trace: [ 194.307519] __schedule+0x8eb/0x2080 [ 194.311235] ? __sched_text_start+0x8/0x8 [ 194.315408] ? __lock_is_held+0xbc/0x140 [ 194.319478] ? check_noncircular+0x20/0x20 [ 194.323713] schedule+0xf5/0x430 [ 194.327061] ? flush_work+0x6b2/0x8f0 [ 194.330848] ? __schedule+0x2080/0x2080 [ 194.334807] ? trace_hardirqs_on+0xd/0x10 [ 194.338935] ? flush_work+0x620/0x8f0 [ 194.342716] ? lock_downgrade+0x990/0x990 [ 194.346858] ? find_held_lock+0x39/0x1d0 [ 194.350930] schedule_timeout+0x1ce/0x250 [ 194.355061] ? usleep_range+0x190/0x190 [ 194.359025] ? lock_release+0xd70/0xd70 [ 194.362981] ? check_same_owner+0x320/0x320 [ 194.367290] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 194.372380] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.377394] wait_woken+0x10f/0x280 [ 194.381003] ? wait_woken+0x10f/0x280 [ 194.384788] ? n_tty_read+0x92d/0x1a10 [ 194.388661] ? woken_wake_function+0x60/0x60 [ 194.393078] n_tty_read+0xaf3/0x1a10 [ 194.396779] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 194.403478] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.407977] ? check_same_owner+0x320/0x320 [ 194.412293] ? __init_waitqueue_head+0x140/0x140 [ 194.417044] ? __init_waitqueue_head+0x140/0x140 [ 194.421786] ? tty_poll+0x170/0x170 [ 194.425396] ? ldsem_down_read+0x37/0x40 [ 194.429440] ? ldsem_down_read+0x37/0x40 [ 194.433493] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.437972] tty_read+0x169/0x250 [ 194.441418] ? tty_poll+0x170/0x170 [ 194.445031] __vfs_read+0xef/0xa00 [ 194.448569] ? vfs_copy_file_range+0x960/0x960 [ 194.453139] ? fsnotify+0x1af0/0x1af0 [ 194.456931] ? __inode_security_revalidate+0xd9/0x130 [ 194.462105] ? avc_policy_seqno+0x9/0x20 [ 194.466147] ? selinux_file_permission+0x82/0x460 [ 194.470982] ? security_file_permission+0x89/0x1f0 [ 194.475902] ? rw_verify_area+0xe5/0x2b0 [ 194.479941] ? __fdget_raw+0x20/0x20 [ 194.483648] vfs_read+0x124/0x360 [ 194.487097] SyS_read+0xef/0x220 [ 194.490461] ? kernel_write+0x120/0x120 [ 194.494416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.499851] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 194.504607] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 194.509342] RIP: 0033:0x7f38fe0a0310 [ 194.513033] RSP: 002b:00007ffd3549dc98 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 194.520726] RAX: ffffffffffffffda RBX: 00007f38fe7766a8 RCX: 00007f38fe0a0310 [ 194.527974] RDX: 0000000000000001 RSI: 00007ffd3549dce8 RDI: 0000000000000000 [ 194.535223] RBP: 0000000000000086 R08: 00007ffd3549dad0 R09: 00007f38fe356e90 [ 194.542473] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 194.549722] R13: 000000000000006c R14: 000000000000006c R15: 00007ffd3549dbd4 [ 194.557023] getty S20560 2959 1 0x00000000 [ 194.562639] Call Trace: [ 194.565217] __schedule+0x8eb/0x2080 [ 194.568932] ? __sched_text_start+0x8/0x8 [ 194.573105] ? __lock_is_held+0xbc/0x140 [ 194.577171] ? check_noncircular+0x20/0x20 [ 194.581404] schedule+0xf5/0x430 [ 194.584751] ? flush_work+0x6b2/0x8f0 [ 194.588538] ? __schedule+0x2080/0x2080 [ 194.592497] ? trace_hardirqs_on+0xd/0x10 [ 194.596624] ? flush_work+0x620/0x8f0 [ 194.600403] ? lock_downgrade+0x990/0x990 [ 194.604544] ? find_held_lock+0x39/0x1d0 [ 194.608616] schedule_timeout+0x1ce/0x250 [ 194.612746] ? usleep_range+0x190/0x190 [ 194.616706] ? lock_release+0xd70/0xd70 [ 194.620662] ? check_same_owner+0x320/0x320 [ 194.624971] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 194.630062] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.635077] wait_woken+0x10f/0x280 [ 194.638684] ? wait_woken+0x10f/0x280 [ 194.642467] ? n_tty_read+0x92d/0x1a10 [ 194.646340] ? woken_wake_function+0x60/0x60 [ 194.650754] n_tty_read+0xaf3/0x1a10 [ 194.654458] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 194.661152] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.665651] ? check_same_owner+0x320/0x320 [ 194.669970] ? __init_waitqueue_head+0x140/0x140 [ 194.674719] ? __init_waitqueue_head+0x140/0x140 [ 194.679462] ? tty_poll+0x170/0x170 [ 194.683071] ? ldsem_down_read+0x37/0x40 [ 194.687115] ? ldsem_down_read+0x37/0x40 [ 194.691163] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.695640] tty_read+0x169/0x250 [ 194.699084] ? tty_poll+0x170/0x170 [ 194.702695] __vfs_read+0xef/0xa00 [ 194.706231] ? vfs_copy_file_range+0x960/0x960 [ 194.710798] ? fsnotify+0x1af0/0x1af0 [ 194.714590] ? __inode_security_revalidate+0xd9/0x130 [ 194.719764] ? avc_policy_seqno+0x9/0x20 [ 194.723808] ? selinux_file_permission+0x82/0x460 [ 194.728643] ? security_file_permission+0x89/0x1f0 [ 194.733566] ? rw_verify_area+0xe5/0x2b0 [ 194.737606] ? __fdget_raw+0x20/0x20 [ 194.741310] vfs_read+0x124/0x360 [ 194.744759] SyS_read+0xef/0x220 [ 194.748116] ? kernel_write+0x120/0x120 [ 194.752069] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.757070] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 194.761827] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 194.766563] RIP: 0033:0x7f7c5431f310 [ 194.770253] RSP: 002b:00007ffec01d11b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 194.777946] RAX: ffffffffffffffda RBX: 00007f7c549f56a8 RCX: 00007f7c5431f310 [ 194.785195] RDX: 0000000000000001 RSI: 00007ffec01d1208 RDI: 0000000000000000 [ 194.792447] RBP: 0000000000000086 R08: 00007ffec01d0ff0 R09: 00007f7c545d5e90 [ 194.799698] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 194.806948] R13: 000000000000006c R14: 000000000000006c R15: 00007ffec01d10f4 [ 194.814241] getty S20552 2960 1 0x00000000 [ 194.819858] Call Trace: [ 194.822441] __schedule+0x8eb/0x2080 [ 194.826156] ? __sched_text_start+0x8/0x8 [ 194.830327] ? __lock_is_held+0xbc/0x140 [ 194.834394] ? check_noncircular+0x20/0x20 [ 194.838629] schedule+0xf5/0x430 [ 194.841977] ? flush_work+0x6b2/0x8f0 [ 194.845764] ? __schedule+0x2080/0x2080 [ 194.849725] ? trace_hardirqs_on+0xd/0x10 [ 194.853853] ? flush_work+0x620/0x8f0 [ 194.857635] ? lock_downgrade+0x990/0x990 [ 194.861776] ? find_held_lock+0x39/0x1d0 [ 194.865851] schedule_timeout+0x1ce/0x250 [ 194.869984] ? usleep_range+0x190/0x190 [ 194.873943] ? lock_release+0xd70/0xd70 [ 194.877899] ? check_same_owner+0x320/0x320 [ 194.882207] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 194.887299] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 194.892316] wait_woken+0x10f/0x280 [ 194.895924] ? wait_woken+0x10f/0x280 [ 194.899704] ? n_tty_read+0x92d/0x1a10 [ 194.903578] ? woken_wake_function+0x60/0x60 [ 194.907993] n_tty_read+0xaf3/0x1a10 [ 194.911705] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 194.918399] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.922900] ? check_same_owner+0x320/0x320 [ 194.927217] ? __init_waitqueue_head+0x140/0x140 [ 194.931966] ? __init_waitqueue_head+0x140/0x140 [ 194.936705] ? tty_poll+0x170/0x170 [ 194.940312] ? ldsem_down_read+0x37/0x40 [ 194.944353] ? ldsem_down_read+0x37/0x40 [ 194.948401] ? copy_from_read_buf+0x6a0/0x6a0 [ 194.952880] tty_read+0x169/0x250 [ 194.956324] ? tty_poll+0x170/0x170 [ 194.959934] __vfs_read+0xef/0xa00 [ 194.963468] ? vfs_copy_file_range+0x960/0x960 [ 194.968041] ? fsnotify+0x1af0/0x1af0 [ 194.971834] ? __inode_security_revalidate+0xd9/0x130 [ 194.977013] ? avc_policy_seqno+0x9/0x20 [ 194.981058] ? selinux_file_permission+0x82/0x460 [ 194.985895] ? security_file_permission+0x89/0x1f0 [ 194.990816] ? rw_verify_area+0xe5/0x2b0 [ 194.994856] ? __fdget_raw+0x20/0x20 [ 194.998560] vfs_read+0x124/0x360 [ 195.002015] SyS_read+0xef/0x220 [ 195.005380] ? kernel_write+0x120/0x120 [ 195.009334] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.014336] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.019091] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 195.023826] RIP: 0033:0x7fab19f2f310 [ 195.027517] RSP: 002b:00007ffe770c2a98 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 195.035209] RAX: ffffffffffffffda RBX: 00007fab1a6056a8 RCX: 00007fab19f2f310 [ 195.042457] RDX: 0000000000000001 RSI: 00007ffe770c2ae8 RDI: 0000000000000000 [ 195.049710] RBP: 0000000000000086 R08: 00007ffe770c28d0 R09: 00007fab1a1e5e90 [ 195.056962] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 195.064212] R13: 000000000000006c R14: 000000000000006c R15: 00007ffe770c29d4 [ 195.071503] getty S19720 2961 1 0x00000000 [ 195.077118] Call Trace: [ 195.079694] __schedule+0x8eb/0x2080 [ 195.083412] ? __sched_text_start+0x8/0x8 [ 195.087586] ? __lock_is_held+0xbc/0x140 [ 195.091653] ? check_noncircular+0x20/0x20 [ 195.095886] schedule+0xf5/0x430 [ 195.099233] ? flush_work+0x6b2/0x8f0 [ 195.103027] ? __schedule+0x2080/0x2080 [ 195.106989] ? trace_hardirqs_on+0xd/0x10 [ 195.111120] ? flush_work+0x620/0x8f0 [ 195.114900] ? lock_downgrade+0x990/0x990 [ 195.119044] ? find_held_lock+0x39/0x1d0 [ 195.123116] schedule_timeout+0x1ce/0x250 [ 195.127246] ? usleep_range+0x190/0x190 [ 195.131203] ? lock_release+0xd70/0xd70 [ 195.135161] ? check_same_owner+0x320/0x320 [ 195.139470] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 195.144562] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.149577] wait_woken+0x10f/0x280 [ 195.153186] ? wait_woken+0x10f/0x280 [ 195.156968] ? n_tty_read+0x92d/0x1a10 [ 195.160842] ? woken_wake_function+0x60/0x60 [ 195.165258] n_tty_read+0xaf3/0x1a10 [ 195.168959] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 195.175653] ? copy_from_read_buf+0x6a0/0x6a0 [ 195.180153] ? check_same_owner+0x320/0x320 [ 195.184468] ? __init_waitqueue_head+0x140/0x140 [ 195.189215] ? __init_waitqueue_head+0x140/0x140 [ 195.193956] ? tty_poll+0x170/0x170 [ 195.197565] ? ldsem_down_read+0x37/0x40 [ 195.201609] ? ldsem_down_read+0x37/0x40 [ 195.205658] ? copy_from_read_buf+0x6a0/0x6a0 [ 195.210138] tty_read+0x169/0x250 [ 195.213582] ? tty_poll+0x170/0x170 [ 195.217191] __vfs_read+0xef/0xa00 [ 195.220724] ? vfs_copy_file_range+0x960/0x960 [ 195.225294] ? fsnotify+0x1af0/0x1af0 [ 195.229085] ? __inode_security_revalidate+0xd9/0x130 [ 195.234261] ? avc_policy_seqno+0x9/0x20 [ 195.238306] ? selinux_file_permission+0x82/0x460 [ 195.243140] ? security_file_permission+0x89/0x1f0 [ 195.248061] ? rw_verify_area+0xe5/0x2b0 [ 195.252101] ? __fdget_raw+0x20/0x20 [ 195.255817] vfs_read+0x124/0x360 [ 195.259267] SyS_read+0xef/0x220 [ 195.262627] ? kernel_write+0x120/0x120 [ 195.266592] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.271597] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.276354] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 195.281090] RIP: 0033:0x7ff28b3f8310 [ 195.284783] RSP: 002b:00007fff210385f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 195.292478] RAX: ffffffffffffffda RBX: 00007ff28bace6a8 RCX: 00007ff28b3f8310 [ 195.299729] RDX: 0000000000000001 RSI: 00007fff21038648 RDI: 0000000000000000 [ 195.306978] RBP: 0000000000000086 R08: 00007fff21038430 R09: 00007ff28b6aee90 [ 195.314228] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 195.321479] R13: 000000000000006c R14: 000000000000006c R15: 00007fff21038534 [ 195.328773] getty S19720 2962 1 0x00000000 [ 195.334398] Call Trace: [ 195.336975] __schedule+0x8eb/0x2080 [ 195.340690] ? __sched_text_start+0x8/0x8 [ 195.344862] ? __lock_is_held+0xbc/0x140 [ 195.348931] ? check_noncircular+0x20/0x20 [ 195.353167] schedule+0xf5/0x430 [ 195.356514] ? flush_work+0x6b2/0x8f0 [ 195.360301] ? __schedule+0x2080/0x2080 [ 195.364261] ? trace_hardirqs_on+0xd/0x10 [ 195.368394] ? flush_work+0x620/0x8f0 [ 195.372177] ? lock_downgrade+0x990/0x990 [ 195.376318] ? find_held_lock+0x39/0x1d0 [ 195.380395] schedule_timeout+0x1ce/0x250 [ 195.384528] ? usleep_range+0x190/0x190 [ 195.388488] ? lock_release+0xd70/0xd70 [ 195.392444] ? check_same_owner+0x320/0x320 [ 195.396753] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 195.401842] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.406856] wait_woken+0x10f/0x280 [ 195.410464] ? wait_woken+0x10f/0x280 [ 195.414246] ? n_tty_read+0x92d/0x1a10 [ 195.418119] ? woken_wake_function+0x60/0x60 [ 195.422535] n_tty_read+0xaf3/0x1a10 [ 195.426237] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 195.433429] ? copy_from_read_buf+0x6a0/0x6a0 [ 195.437931] ? check_same_owner+0x320/0x320 [ 195.442249] ? __init_waitqueue_head+0x140/0x140 [ 195.446998] ? __init_waitqueue_head+0x140/0x140 [ 195.451743] ? tty_poll+0x170/0x170 [ 195.455355] ? ldsem_down_read+0x37/0x40 [ 195.459400] ? ldsem_down_read+0x37/0x40 [ 195.463452] ? copy_from_read_buf+0x6a0/0x6a0 [ 195.467931] tty_read+0x169/0x250 [ 195.471379] ? tty_poll+0x170/0x170 [ 195.474990] __vfs_read+0xef/0xa00 [ 195.478528] ? vfs_copy_file_range+0x960/0x960 [ 195.483097] ? fsnotify+0x1af0/0x1af0 [ 195.486891] ? __inode_security_revalidate+0xd9/0x130 [ 195.492066] ? avc_policy_seqno+0x9/0x20 [ 195.496110] ? selinux_file_permission+0x82/0x460 [ 195.500946] ? security_file_permission+0x89/0x1f0 [ 195.505867] ? rw_verify_area+0xe5/0x2b0 [ 195.509908] ? __fdget_raw+0x20/0x20 [ 195.513614] vfs_read+0x124/0x360 [ 195.517064] SyS_read+0xef/0x220 [ 195.520423] ? kernel_write+0x120/0x120 [ 195.524381] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.529385] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.534142] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 195.538879] RIP: 0033:0x7f979b0bb310 [ 195.542569] RSP: 002b:00007ffe68197e88 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 195.550264] RAX: ffffffffffffffda RBX: 00007f979b7916a8 RCX: 00007f979b0bb310 [ 195.557515] RDX: 0000000000000001 RSI: 00007ffe68197ed8 RDI: 0000000000000000 [ 195.564764] RBP: 0000000000000086 R08: 00007ffe68197cc0 R09: 00007f979b371e90 [ 195.572018] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 195.579271] R13: 000000000000006c R14: 000000000000006c R15: 00007ffe68197dc4 [ 195.586564] getty S21896 2963 1 0x00000000 [ 195.592181] Call Trace: [ 195.594759] __schedule+0x8eb/0x2080 [ 195.598472] ? __sched_text_start+0x8/0x8 [ 195.602644] ? __lock_is_held+0xbc/0x140 [ 195.606713] ? check_noncircular+0x20/0x20 [ 195.610946] schedule+0xf5/0x430 [ 195.614294] ? flush_work+0x6b2/0x8f0 [ 195.618080] ? __schedule+0x2080/0x2080 [ 195.622040] ? trace_hardirqs_on+0xd/0x10 [ 195.626172] ? flush_work+0x620/0x8f0 [ 195.629953] ? lock_downgrade+0x990/0x990 [ 195.634097] ? find_held_lock+0x39/0x1d0 [ 195.638180] schedule_timeout+0x1ce/0x250 [ 195.642311] ? usleep_range+0x190/0x190 [ 195.646268] ? lock_release+0xd70/0xd70 [ 195.650224] ? check_same_owner+0x320/0x320 [ 195.654534] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 195.659624] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.664638] wait_woken+0x10f/0x280 [ 195.668246] ? wait_woken+0x10f/0x280 [ 195.672028] ? n_tty_read+0x92d/0x1a10 [ 195.675903] ? woken_wake_function+0x60/0x60 [ 195.680318] n_tty_read+0xaf3/0x1a10 [ 195.684025] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 195.690722] ? copy_from_read_buf+0x6a0/0x6a0 [ 195.695204] ? __check_object_size+0x25d/0x4f0 [ 195.699780] ? check_same_owner+0x320/0x320 [ 195.704096] ? __init_waitqueue_head+0x140/0x140 [ 195.708843] ? __init_waitqueue_head+0x140/0x140 [ 195.713582] ? tty_poll+0x170/0x170 [ 195.717190] ? ldsem_down_read+0x37/0x40 [ 195.721234] ? ldsem_down_read+0x37/0x40 [ 195.725285] ? copy_from_read_buf+0x6a0/0x6a0 [ 195.729771] tty_read+0x169/0x250 [ 195.733214] ? tty_poll+0x170/0x170 [ 195.736822] __vfs_read+0xef/0xa00 [ 195.740359] ? vfs_copy_file_range+0x960/0x960 [ 195.744928] ? fsnotify+0x1af0/0x1af0 [ 195.748718] ? __inode_security_revalidate+0xd9/0x130 [ 195.753891] ? avc_policy_seqno+0x9/0x20 [ 195.757933] ? selinux_file_permission+0x82/0x460 [ 195.762767] ? security_file_permission+0x89/0x1f0 [ 195.767688] ? rw_verify_area+0xe5/0x2b0 [ 195.771726] ? __fdget_raw+0x20/0x20 [ 195.775430] vfs_read+0x124/0x360 [ 195.778880] SyS_read+0xef/0x220 [ 195.782237] ? kernel_write+0x120/0x120 [ 195.786193] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.791195] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 195.795952] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 195.800686] RIP: 0033:0x7f2e071aa310 [ 195.804376] RSP: 002b:00007fff1c333b78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 195.812071] RAX: ffffffffffffffda RBX: 00007f2e078806a8 RCX: 00007f2e071aa310 [ 195.819321] RDX: 0000000000000001 RSI: 00007fff1c333bc8 RDI: 0000000000000000 [ 195.826573] RBP: 0000000000000086 R08: 00007fff1c3339b0 R09: 0000000000000000 [ 195.833821] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 195.841071] R13: 000000000000006c R14: 000000000000006c R15: 00007fff1c333ab4 [ 195.848366] udevd S21720 2964 1507 0x00000000 [ 195.853983] Call Trace: [ 195.856559] __schedule+0x8eb/0x2080 [ 195.860276] ? __sched_text_start+0x8/0x8 [ 195.864417] ? do_raw_spin_trylock+0x190/0x190 [ 195.868996] ? mark_held_locks+0xb2/0x100 [ 195.873149] ? perf_trace_lock+0xf1/0x860 [ 195.877287] ? mutex_unlock+0xd/0x10 [ 195.880988] ? check_noncircular+0x20/0x20 [ 195.885223] schedule+0xf5/0x430 [ 195.888572] ? ep_eventpoll_release+0x60/0x60 [ 195.893045] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 195.898043] ? __schedule+0x2080/0x2080 [ 195.901996] ? trace_hardirqs_on+0xd/0x10 [ 195.906138] ? __wake_up_common_lock+0x1c2/0x310 [ 195.910891] ? find_held_lock+0x39/0x1d0 [ 195.914962] schedule_hrtimeout_range_clock+0x681/0x810 [ 195.920307] ? check_noncircular+0x20/0x20 [ 195.924531] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 195.929623] ? ep_poll+0x22f/0x1190 [ 195.933232] ? do_raw_spin_trylock+0x190/0x190 [ 195.937810] ? do_raw_spin_trylock+0x190/0x190 [ 195.942379] ? __handle_mm_fault+0x587/0x39c0 [ 195.946871] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 195.951972] schedule_hrtimeout_range+0x2a/0x40 [ 195.956628] ep_poll+0xa04/0x1190 [ 195.960090] ? ep_send_events_proc+0xe80/0xe80 [ 195.964651] ? lock_downgrade+0x990/0x990 [ 195.968834] ? handle_mm_fault+0x410/0x8d0 [ 195.973045] ? down_read_trylock+0xdb/0x170 [ 195.977350] ? __do_page_fault+0x31e/0xd60 [ 195.981568] ? __handle_mm_fault+0x39c0/0x39c0 [ 195.986133] ? vmacache_find+0x5f/0x280 [ 195.990106] ? up_read+0x1a/0x40 [ 195.993458] ? __do_page_fault+0x3d6/0xd60 [ 195.997695] ? mm_fault_error+0x2c0/0x2c0 [ 196.001821] ? __fdget+0x18/0x20 [ 196.005187] ? __fget_light+0x29d/0x390 [ 196.009175] ? __do_page_fault+0xd60/0xd60 [ 196.013390] ? up_read+0x40/0x40 [ 196.016759] ? wake_up_q+0xe0/0xe0 [ 196.020284] ? lockdep_sys_exit+0x47/0xf0 [ 196.024414] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 196.029256] SyS_epoll_wait+0x167/0x1c0 [ 196.033226] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 196.037962] RIP: 0033:0x7ff16ecc0943 [ 196.041651] RSP: 002b:00007fff0ce133d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 196.049344] RAX: ffffffffffffffda RBX: 0000000001b85960 RCX: 00007ff16ecc0943 [ 196.056594] RDX: 0000000000000004 RSI: 00007fff0ce13430 RDI: 0000000000000004 [ 196.063842] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 196.071092] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ff16ef6ae40 [ 196.078343] R13: 0000000001b79bb0 R14: 0000000000000b60 R15: 00007ff16ef6b458 [ 196.085636] sshd S20128 2981 2933 0x00000000 [ 196.091254] Call Trace: [ 196.093832] __schedule+0x8eb/0x2080 [ 196.097547] ? __sched_text_start+0x8/0x8 [ 196.101680] ? timerqueue_add+0x1e9/0x280 [ 196.105826] ? do_raw_spin_trylock+0x190/0x190 [ 196.110396] ? __remove_hrtimer+0x190/0x190 [ 196.114700] ? check_noncircular+0x20/0x20 [ 196.118927] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 196.124025] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 196.129032] ? trace_hardirqs_on+0xd/0x10 [ 196.133184] schedule+0xf5/0x430 [ 196.136540] ? __schedule+0x2080/0x2080 [ 196.140520] ? rcu_pm_notify+0xc0/0xc0 [ 196.144400] ? memset+0x31/0x40 [ 196.147665] ? __hrtimer_init+0x4e/0x140 [ 196.151720] schedule_hrtimeout_range_clock+0x23e/0x810 [ 196.157074] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 196.162159] ? tcp_init_xmit_timers+0x80/0x80 [ 196.166639] ? tcp_peek_len+0x270/0x270 [ 196.170606] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 196.175716] ? __hrtimer_init+0x140/0x140 [ 196.179850] ? add_wait_queue+0x1bb/0x2d0 [ 196.183999] schedule_hrtimeout_range+0x2a/0x40 [ 196.188663] poll_schedule_timeout+0x10f/0x1f0 [ 196.193236] ? poll_freewait+0x250/0x250 [ 196.197277] ? check_same_owner+0x320/0x320 [ 196.201588] ? poll_initwait+0x180/0x180 [ 196.205631] ? pipe_poll+0x25e/0x2d0 [ 196.209341] do_select+0x11dd/0x1700 [ 196.213116] ? select_estimate_accuracy+0x450/0x450 [ 196.218127] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 196.223305] ? lock_downgrade+0x990/0x990 [ 196.227455] ? check_noncircular+0x20/0x20 [ 196.231670] ? lock_downgrade+0x990/0x990 [ 196.235819] ? set_fd_set.part.0+0x70/0x70 [ 196.240050] ? set_fd_set.part.0+0x70/0x70 [ 196.244277] ? set_fd_set.part.0+0x70/0x70 [ 196.248507] ? set_fd_set.part.0+0x70/0x70 [ 196.252743] ? __might_fault+0xe0/0x1d0 [ 196.256719] ? lock_release+0xd70/0xd70 [ 196.260674] ? check_same_owner+0x320/0x320 [ 196.264979] ? __check_object_size+0x25d/0x4f0 [ 196.269563] ? __might_sleep+0x95/0x190 [ 196.273538] ? kasan_check_write+0x14/0x20 [ 196.277765] core_sys_select+0x480/0x960 [ 196.281807] ? core_sys_select+0x480/0x960 [ 196.286047] ? poll_select_set_timeout+0x210/0x210 [ 196.290971] ? kvm_clock_get_cycles+0x25/0x30 [ 196.295465] ? timespec64_add_safe+0x1bb/0x2c0 [ 196.300078] ? poll_select_set_timeout+0x12f/0x210 [ 196.304990] ? do_restart_poll+0x2a0/0x2a0 [ 196.309221] ? kasan_check_write+0x14/0x20 [ 196.313452] SyS_select+0x194/0x230 [ 196.317073] ? core_sys_select+0x960/0x960 [ 196.321288] ? SyS_write+0x184/0x220 [ 196.324988] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 196.329819] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 196.334822] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 196.339577] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 196.344314] RIP: 0033:0x7f8cce5c2dd3 [ 196.348004] RSP: 002b:00007ffdcaebee98 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 196.355703] RAX: ffffffffffffffda RBX: 00007ffdcaebef20 RCX: 00007f8cce5c2dd3 [ 196.362952] RDX: 000056409f933af0 RSI: 000056409f933b10 RDI: 000000000000000c [ 196.370200] RBP: 0000000000000086 R08: 00007ffdcaebeec0 R09: 0101010101010101 [ 196.377448] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000002bd223 [ 196.384695] R13: 00000000002b0000 R14: 00007f8ccf678c00 R15: 000056409f934e80 [ 196.391989] syz-fuzzer S22008 2983 2981 0x00000000 [ 196.397611] Call Trace: [ 196.400187] __schedule+0x8eb/0x2080 [ 196.403904] ? __sched_text_start+0x8/0x8 [ 196.408036] ? plist_check_list+0x7e/0xa0 [ 196.412175] ? plist_check_head+0xe2/0x130 [ 196.416394] ? plist_check_list+0xa0/0xa0 [ 196.420536] ? find_held_lock+0x39/0x1d0 [ 196.424614] ? plist_check_head+0x130/0x130 [ 196.428933] schedule+0xf5/0x430 [ 196.432288] ? __schedule+0x2080/0x2080 [ 196.436254] ? do_raw_spin_trylock+0x190/0x190 [ 196.440815] ? rcu_read_lock_sched_held+0x108/0x120 [ 196.445832] ? futex_wait_setup+0x14a/0x3d0 [ 196.450163] futex_wait_queue_me+0x3ed/0x7e0 [ 196.454561] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 196.459906] ? trace_hardirqs_on+0xd/0x10 [ 196.464056] ? get_futex_value_locked+0xc3/0xf0 [ 196.468714] ? futex_wait_setup+0x22e/0x3d0 [ 196.473043] ? futex_wake+0x680/0x680 [ 196.476840] ? find_held_lock+0x39/0x1d0 [ 196.480892] futex_wait+0x34b/0x990 [ 196.484524] ? futex_wait_setup+0x3d0/0x3d0 [ 196.488842] ? lock_acquire+0x1d5/0x580 [ 196.492799] ? finish_task_switch+0x1aa/0x740 [ 196.497290] ? do_raw_spin_trylock+0x190/0x190 [ 196.501858] ? lock_release+0xd70/0xd70 [ 196.505815] ? compat_start_thread+0x80/0x80 [ 196.510213] ? check_noncircular+0x20/0x20 [ 196.514435] ? _raw_spin_unlock_irq+0x27/0x70 [ 196.518965] do_futex+0x1070/0x20d0 [ 196.522593] ? __schedule+0x8f3/0x2080 [ 196.526478] ? exit_robust_list+0x240/0x240 [ 196.530777] ? __sched_text_start+0x8/0x8 [ 196.534938] ? find_held_lock+0x39/0x1d0 [ 196.539015] ? lock_downgrade+0x990/0x990 [ 196.543166] ? recalc_sigpending_tsk+0x150/0x150 [ 196.547917] ? schedule+0xf5/0x430 [ 196.551446] ? __schedule+0x2080/0x2080 [ 196.555401] ? do_raw_spin_trylock+0x190/0x190 [ 196.559966] ? retarget_shared_pending+0x3c0/0x3c0 [ 196.564878] ? __might_fault+0xe0/0x1d0 [ 196.568849] ? _raw_spin_unlock_irq+0x27/0x70 [ 196.573335] ? exit_to_usermode_loop+0x8c/0x310 [ 196.578000] ? trace_hardirqs_off+0xd/0x10 [ 196.582223] ? exit_to_usermode_loop+0x198/0x310 [ 196.586971] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 196.592508] SyS_futex+0x260/0x390 [ 196.596049] ? do_futex+0x20d0/0x20d0 [ 196.599838] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 196.604667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 196.609669] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 196.614423] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 196.619159] RIP: 0033:0x45f663 [ 196.622329] RSP: 002b:00007ffd483fbf98 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 196.630026] RAX: ffffffffffffffda RBX: 0000000001385980 RCX: 000000000045f663 [ 196.637280] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001385a90 [ 196.644529] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 196.651780] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 196.659032] R13: 00000000000000ff R14: 00000000000000ff R15: 000000000000000f [ 196.666327] syz-fuzzer S21448 2984 2981 0x00000000 [ 196.671945] Call Trace: [ 196.674523] __schedule+0x8eb/0x2080 [ 196.678239] ? __sched_text_start+0x8/0x8 [ 196.682371] ? timerqueue_add+0x1e9/0x280 [ 196.686516] ? do_raw_spin_trylock+0x190/0x190 [ 196.691085] ? __remove_hrtimer+0x190/0x190 [ 196.695386] ? find_held_lock+0x39/0x1d0 [ 196.699448] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 196.704540] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 196.709541] ? trace_hardirqs_on+0xd/0x10 [ 196.713689] schedule+0xf5/0x430 [ 196.717048] ? __schedule+0x2080/0x2080 [ 196.721011] ? do_raw_spin_trylock+0x190/0x190 [ 196.725598] ? futex_wait_setup+0x14a/0x3d0 [ 196.729927] futex_wait_queue_me+0x3ed/0x7e0 [ 196.734325] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 196.739673] ? is_bpf_text_address+0xa4/0x120 [ 196.744156] ? memset+0x31/0x40 [ 196.747426] ? get_futex_value_locked+0xc3/0xf0 [ 196.752084] ? futex_wait_setup+0x22e/0x3d0 [ 196.756407] ? futex_wake+0x680/0x680 [ 196.760218] futex_wait+0x34b/0x990 [ 196.763850] ? futex_wait_setup+0x3d0/0x3d0 [ 196.768152] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 196.773337] ? wake_up_q+0x8a/0xe0 [ 196.776866] ? check_noncircular+0x20/0x20 [ 196.781096] ? __hrtimer_init+0x140/0x140 [ 196.785298] do_futex+0x1070/0x20d0 [ 196.788907] ? lock_downgrade+0x990/0x990 [ 196.793075] ? exit_robust_list+0x240/0x240 [ 196.797394] ? find_held_lock+0x39/0x1d0 [ 196.801467] ? lock_downgrade+0x990/0x990 [ 196.805601] ? find_held_lock+0x39/0x1d0 [ 196.809655] ? lock_acquire+0x1d5/0x580 [ 196.813609] ? SyS_futex+0x2d3/0x390 [ 196.817337] ? pvclock_read_flags+0x160/0x160 [ 196.821814] ? __might_fault+0xe0/0x1d0 [ 196.825781] ? ktime_get+0x15c/0x3a0 [ 196.829492] ? kvm_clock_get_cycles+0x25/0x30 [ 196.833968] ? ktime_get+0x26f/0x3a0 [ 196.837675] ? do_gettimeofday+0x190/0x190 [ 196.841897] ? __might_sleep+0x95/0x190 [ 196.845874] ? kasan_check_write+0x14/0x20 [ 196.850102] SyS_futex+0x260/0x390 [ 196.853639] ? do_futex+0x20d0/0x20d0 [ 196.857428] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 196.862263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 196.867270] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 196.872032] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 196.876766] RIP: 0033:0x45f663 [ 196.879935] RSP: 002b:00007f0515bf2d18 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 196.887627] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045f663 [ 196.894876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001384ef8 [ 196.902126] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 196.909373] R10: 00007f0515bf2d50 R11: 0000000000000246 R12: 00007ffd483fbec0 [ 196.916622] R13: 00007f0515bf39c0 R14: 00007f05163bd040 R15: 0000000000000003 [ 196.923914] syz-fuzzer S20352 2985 2981 0x00000000 [ 196.929530] Call Trace: [ 196.932108] __schedule+0x8eb/0x2080 [ 196.935824] ? __sched_text_start+0x8/0x8 [ 196.939956] ? plist_check_list+0x7e/0xa0 [ 196.944092] ? plist_check_head+0xe2/0x130 [ 196.948309] ? plist_check_list+0xa0/0xa0 [ 196.952450] ? find_held_lock+0x39/0x1d0 [ 196.956524] ? plist_check_head+0x130/0x130 [ 196.960841] schedule+0xf5/0x430 [ 196.964196] ? __schedule+0x2080/0x2080 [ 196.968158] ? do_raw_spin_trylock+0x190/0x190 [ 196.972742] ? futex_wait_setup+0x14a/0x3d0 [ 196.977072] futex_wait_queue_me+0x3ed/0x7e0 [ 196.981470] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 196.986836] ? get_futex_value_locked+0xc3/0xf0 [ 196.991495] ? futex_wait_setup+0x22e/0x3d0 [ 196.995799] ? __perf_event_task_sched_out+0x268/0x1400 [ 197.001167] ? futex_wake+0x680/0x680 [ 197.004963] ? find_held_lock+0x39/0x1d0 [ 197.009017] futex_wait+0x34b/0x990 [ 197.012651] ? futex_wait_setup+0x3d0/0x3d0 [ 197.016969] ? lock_acquire+0x1d5/0x580 [ 197.020925] ? finish_task_switch+0x1aa/0x740 [ 197.025413] ? do_raw_spin_trylock+0x190/0x190 [ 197.029980] ? lock_release+0xd70/0xd70 [ 197.033934] ? compat_start_thread+0x80/0x80 [ 197.038330] ? check_noncircular+0x20/0x20 [ 197.042550] ? _raw_spin_unlock_irq+0x27/0x70 [ 197.047083] do_futex+0x1070/0x20d0 [ 197.050710] ? __schedule+0x8f3/0x2080 [ 197.054596] ? exit_robust_list+0x240/0x240 [ 197.058895] ? __sched_text_start+0x8/0x8 [ 197.063040] ? avc_has_perm+0x43e/0x680 [ 197.067011] ? avc_has_perm_noaudit+0x520/0x520 [ 197.071682] ? iterate_fd+0x3f0/0x3f0 [ 197.075484] ? pipe_read+0x5e3/0x800 [ 197.079198] ? schedule+0xf5/0x430 [ 197.082729] ? __schedule+0x2080/0x2080 [ 197.086686] ? __vfs_read+0xf7/0xa00 [ 197.090395] ? vfs_copy_file_range+0x960/0x960 [ 197.094956] ? selinux_capset+0x100/0x100 [ 197.099090] ? fsnotify+0x1af0/0x1af0 [ 197.102881] ? exit_to_usermode_loop+0x8c/0x310 [ 197.107547] ? trace_hardirqs_off+0xd/0x10 [ 197.111765] ? exit_to_usermode_loop+0x198/0x310 [ 197.116510] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 197.122051] SyS_futex+0x260/0x390 [ 197.125590] ? do_futex+0x20d0/0x20d0 [ 197.129373] ? SyS_read+0x184/0x220 [ 197.132985] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 197.137818] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.142820] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 197.147577] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 197.152310] RIP: 0033:0x45f663 [ 197.155480] RSP: 002b:00007f05153f1c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 197.163175] RAX: ffffffffffffffda RBX: 000000c420028700 RCX: 000000000045f663 [ 197.170426] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420028810 [ 197.177676] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 197.184925] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 197.192177] R13: 0000000000000020 R14: 00000000000000d9 R15: 000000c42e9a8340 [ 197.199471] syz-fuzzer S20448 2986 2981 0x00000000 [ 197.205087] Call Trace: [ 197.207665] __schedule+0x8eb/0x2080 [ 197.211379] ? __sched_text_start+0x8/0x8 [ 197.215511] ? plist_check_list+0x7e/0xa0 [ 197.219649] ? plist_check_head+0xe2/0x130 [ 197.223867] ? plist_check_list+0xa0/0xa0 [ 197.228009] ? find_held_lock+0x39/0x1d0 [ 197.232091] ? plist_check_head+0x130/0x130 [ 197.236410] schedule+0xf5/0x430 [ 197.239768] ? __schedule+0x2080/0x2080 [ 197.243731] ? do_raw_spin_trylock+0x190/0x190 [ 197.248315] ? futex_wait_setup+0x14a/0x3d0 [ 197.252621] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 197.257813] futex_wait_queue_me+0x3ed/0x7e0 [ 197.262207] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 197.267569] ? trace_hardirqs_on+0xd/0x10 [ 197.271714] ? try_to_wake_up+0xf9/0x1600 [ 197.275850] ? get_futex_value_locked+0xc3/0xf0 [ 197.280510] ? futex_wait_setup+0x22e/0x3d0 [ 197.284835] ? futex_wake+0x680/0x680 [ 197.288622] ? check_noncircular+0x20/0x20 [ 197.292840] ? futex_wake+0x32d/0x680 [ 197.296635] futex_wait+0x34b/0x990 [ 197.300268] ? futex_wait_setup+0x3d0/0x3d0 [ 197.304578] ? find_held_lock+0x39/0x1d0 [ 197.308649] ? lock_downgrade+0x990/0x990 [ 197.312784] ? find_held_lock+0x39/0x1d0 [ 197.316890] do_futex+0x1070/0x20d0 [ 197.320499] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 197.327162] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 197.332009] ? exit_robust_list+0x240/0x240 [ 197.336330] ? avc_has_perm+0x43e/0x680 [ 197.340302] ? avc_has_perm_noaudit+0x520/0x520 [ 197.344972] ? iterate_fd+0x3f0/0x3f0 [ 197.348768] ? mutex_unlock+0xd/0x10 [ 197.352466] ? pipe_read+0x5e3/0x800 [ 197.356198] ? __vfs_read+0xf7/0xa00 [ 197.359909] ? vfs_copy_file_range+0x960/0x960 [ 197.364470] ? selinux_capset+0x100/0x100 [ 197.368604] ? fsnotify+0x1af0/0x1af0 [ 197.372409] ? selinux_file_permission+0x82/0x460 [ 197.377273] SyS_futex+0x260/0x390 [ 197.380796] ? vfs_read+0x16b/0x360 [ 197.384417] ? do_futex+0x20d0/0x20d0 [ 197.388198] ? SyS_read+0x184/0x220 [ 197.391808] ? lockdep_sys_exit+0x47/0xf0 [ 197.395937] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 197.400770] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.405775] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 197.410532] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 197.415268] RIP: 0033:0x45f663 [ 197.418438] RSP: 002b:00007f0514bf0c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 197.426131] RAX: ffffffffffffffda RBX: 000000c420028a80 RCX: 000000000045f663 [ 197.433952] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420028b90 [ 197.441206] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 197.448456] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c434a29446 [ 197.455706] R13: 0000000000000001 R14: 000000c434a294a8 R15: 0000000000000002 [ 197.463002] syz-fuzzer S23624 2987 2981 0x00000000 [ 197.468636] Call Trace: [ 197.471221] __schedule+0x8eb/0x2080 [ 197.474937] ? __sched_text_start+0x8/0x8 [ 197.479069] ? plist_check_list+0x7e/0xa0 [ 197.483209] ? plist_check_head+0xe2/0x130 [ 197.487428] ? plist_check_list+0xa0/0xa0 [ 197.491570] ? find_held_lock+0x39/0x1d0 [ 197.495647] ? plist_check_head+0x130/0x130 [ 197.499964] schedule+0xf5/0x430 [ 197.503320] ? __schedule+0x2080/0x2080 [ 197.507281] ? do_raw_spin_trylock+0x190/0x190 [ 197.511844] ? rcu_read_lock_sched_held+0x108/0x120 [ 197.516862] ? futex_wait_setup+0x14a/0x3d0 [ 197.521192] futex_wait_queue_me+0x3ed/0x7e0 [ 197.525592] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 197.530934] ? trace_hardirqs_on+0xd/0x10 [ 197.535080] ? get_futex_value_locked+0xc3/0xf0 [ 197.539738] ? futex_wait_setup+0x22e/0x3d0 [ 197.544064] ? futex_wake+0x680/0x680 [ 197.547862] ? find_held_lock+0x39/0x1d0 [ 197.551913] futex_wait+0x34b/0x990 [ 197.555546] ? futex_wait_setup+0x3d0/0x3d0 [ 197.559863] ? lock_acquire+0x1d5/0x580 [ 197.563820] ? finish_task_switch+0x1aa/0x740 [ 197.568309] ? do_raw_spin_trylock+0x190/0x190 [ 197.572875] ? lock_release+0xd70/0xd70 [ 197.576829] ? compat_start_thread+0x80/0x80 [ 197.581225] ? check_noncircular+0x20/0x20 [ 197.585446] ? _raw_spin_unlock_irq+0x27/0x70 [ 197.589976] do_futex+0x1070/0x20d0 [ 197.593601] ? __schedule+0x8f3/0x2080 [ 197.597488] ? exit_robust_list+0x240/0x240 [ 197.601788] ? __sched_text_start+0x8/0x8 [ 197.605918] ? lock_release+0xd70/0xd70 [ 197.609875] ? check_same_owner+0x320/0x320 [ 197.614178] ? ktime_get_ts64+0x328/0x4d0 [ 197.618335] ? __might_sleep+0x95/0x190 [ 197.622308] ? kasan_check_read+0x11/0x20 [ 197.626441] ? _copy_to_user+0xa2/0xc0 [ 197.630320] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 197.635512] ? schedule+0xf5/0x430 [ 197.639043] ? __schedule+0x2080/0x2080 [ 197.643028] ? poll_select_set_timeout+0x12f/0x210 [ 197.647941] ? do_restart_poll+0x2a0/0x2a0 [ 197.652169] ? exit_to_usermode_loop+0x8c/0x310 [ 197.656837] ? trace_hardirqs_off+0xd/0x10 [ 197.661054] ? exit_to_usermode_loop+0x198/0x310 [ 197.665801] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 197.671339] SyS_futex+0x260/0x390 [ 197.674877] ? do_futex+0x20d0/0x20d0 [ 197.678663] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 197.683494] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.688494] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 197.693251] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 197.697985] RIP: 0033:0x45f663 [ 197.701157] RSP: 002b:000000c420021ec0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 197.708853] RAX: ffffffffffffffda RBX: 000000c420092a80 RCX: 000000000045f663 [ 197.716101] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000013a4dc0 [ 197.723351] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 197.730598] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c420064168 [ 197.737847] R13: 00007f05143f09c0 R14: 00007f05163bd040 R15: 0000000000000003 [ 197.745141] syz-fuzzer R running task 20480 2988 2981 0x00000000 [ 197.752331] Call Trace: [ 197.754908] __schedule+0x8eb/0x2080 [ 197.758623] ? __sched_text_start+0x8/0x8 [ 197.762758] ? timerqueue_add+0x1e9/0x280 [ 197.766901] ? do_raw_spin_trylock+0x190/0x190 [ 197.771468] ? __remove_hrtimer+0x190/0x190 [ 197.775768] ? find_held_lock+0x39/0x1d0 [ 197.779823] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 197.784914] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.789916] ? trace_hardirqs_on+0xd/0x10 [ 197.794064] schedule+0xf5/0x430 [ 197.797420] ? __schedule+0x2080/0x2080 [ 197.801382] ? do_raw_spin_trylock+0x190/0x190 [ 197.805965] ? futex_wait_setup+0x14a/0x3d0 [ 197.810295] futex_wait_queue_me+0x3ed/0x7e0 [ 197.814699] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 197.820047] ? is_bpf_text_address+0xa4/0x120 [ 197.824529] ? memset+0x31/0x40 [ 197.827798] ? get_futex_value_locked+0xc3/0xf0 [ 197.832457] ? futex_wait_setup+0x22e/0x3d0 [ 197.836781] ? futex_wake+0x680/0x680 [ 197.840590] futex_wait+0x34b/0x990 [ 197.844201] ? do_raw_spin_trylock+0x190/0x190 [ 197.848783] ? futex_wait_setup+0x3d0/0x3d0 [ 197.853086] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 197.858271] ? wake_up_q+0x8a/0xe0 [ 197.861796] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 197.866883] ? futex_wake+0x2ca/0x680 [ 197.870675] ? __hrtimer_init+0x140/0x140 [ 197.874816] ? get_futex_key+0x1d50/0x1d50 [ 197.879038] ? _raw_spin_unlock_irq+0x27/0x70 [ 197.883567] do_futex+0x1070/0x20d0 [ 197.887190] ? perf_trace_lock+0xf1/0x860 [ 197.891322] ? __schedule+0x8f3/0x2080 [ 197.895208] ? exit_robust_list+0x240/0x240 [ 197.899525] ? find_held_lock+0x39/0x1d0 [ 197.903597] ? lock_downgrade+0x990/0x990 [ 197.907731] ? find_held_lock+0x39/0x1d0 [ 197.911785] ? lock_acquire+0x1d5/0x580 [ 197.915738] ? SyS_futex+0x2d3/0x390 [ 197.919467] ? pvclock_read_flags+0x160/0x160 [ 197.923943] ? __might_fault+0xe0/0x1d0 [ 197.927908] ? ktime_get+0x15c/0x3a0 [ 197.931616] ? kvm_clock_get_cycles+0x25/0x30 [ 197.936095] ? ktime_get+0x26f/0x3a0 [ 197.939801] ? do_gettimeofday+0x190/0x190 [ 197.944029] ? __might_sleep+0x95/0x190 [ 197.948006] ? kasan_check_write+0x14/0x20 [ 197.952237] SyS_futex+0x260/0x390 [ 197.955775] ? do_futex+0x20d0/0x20d0 [ 197.959562] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 197.964392] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 197.969396] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 197.974152] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 197.978911] RIP: 0033:0x45f663 [ 197.982079] RSP: 002b:000000c4200256a0 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 197.989772] RAX: ffffffffffffffda RBX: 000000003b9072a1 RCX: 000000000045f663 [ 197.997025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000137da60 [ 198.004281] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 198.011530] R10: 000000c4200256d8 R11: 0000000000000202 R12: 0000000000000001 [ 198.018780] R13: 00000000000000f8 R14: 00000000000000f8 R15: 0000000000000002 [ 198.026073] syz-fuzzer S20088 2989 2981 0x00000000 [ 198.031688] Call Trace: [ 198.034265] __schedule+0x8eb/0x2080 [ 198.037959] ? bpf_prog_alloc+0x310/0x310 [ 198.042106] ? __sched_text_start+0x8/0x8 [ 198.046238] ? plist_check_list+0x7e/0xa0 [ 198.050376] ? plist_check_head+0xe2/0x130 [ 198.054593] ? plist_check_list+0xa0/0xa0 [ 198.058734] ? find_held_lock+0x39/0x1d0 [ 198.062812] ? plist_check_head+0x130/0x130 [ 198.067131] schedule+0xf5/0x430 [ 198.070488] ? __schedule+0x2080/0x2080 [ 198.074449] ? do_raw_spin_trylock+0x190/0x190 [ 198.079107] ? __save_stack_trace+0xd0/0xd0 [ 198.083425] ? futex_wait_setup+0x14a/0x3d0 [ 198.087730] ? poll_freewait+0x250/0x250 [ 198.091794] futex_wait_queue_me+0x3ed/0x7e0 [ 198.096191] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 198.101556] ? get_futex_value_locked+0xc3/0xf0 [ 198.106213] ? futex_wait_setup+0x22e/0x3d0 [ 198.110537] ? futex_wake+0x680/0x680 [ 198.114329] ? select_estimate_accuracy+0x450/0x450 [ 198.119341] futex_wait+0x34b/0x990 [ 198.122972] ? futex_wait_setup+0x3d0/0x3d0 [ 198.127300] ? check_noncircular+0x20/0x20 [ 198.131528] ? find_held_lock+0x39/0x1d0 [ 198.135640] do_futex+0x1070/0x20d0 [ 198.139250] ? lock_downgrade+0x990/0x990 [ 198.143415] ? exit_robust_list+0x240/0x240 [ 198.147720] ? lock_release+0xd70/0xd70 [ 198.151676] ? check_same_owner+0x320/0x320 [ 198.155977] ? ktime_get_ts64+0x328/0x4d0 [ 198.160129] ? __might_sleep+0x95/0x190 [ 198.164108] ? kasan_check_read+0x11/0x20 [ 198.168238] ? _copy_to_user+0xa2/0xc0 [ 198.172118] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 198.177304] ? poll_schedule_timeout+0x1f0/0x1f0 [ 198.182079] ? poll_select_set_timeout+0x12f/0x210 [ 198.186991] ? do_restart_poll+0x2a0/0x2a0 [ 198.191226] ? kasan_check_write+0x14/0x20 [ 198.195457] ? SyS_pselect6+0x48a/0x650 [ 198.199444] SyS_futex+0x260/0x390 [ 198.202967] ? vfs_read+0x16b/0x360 [ 198.206585] ? do_futex+0x20d0/0x20d0 [ 198.210365] ? SyS_read+0x184/0x220 [ 198.213976] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 198.218806] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 198.223807] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 198.228562] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 198.233297] RIP: 0033:0x45f663 [ 198.236466] RSP: 002b:00007f051328dc80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 198.244160] RAX: ffffffffffffffda RBX: 000000c420092700 RCX: 000000000045f663 [ 198.251409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420092810 [ 198.258658] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 198.265908] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c42e835200 [ 198.273156] R13: 0000000000000001 R14: 000000c42e835208 R15: 0000000000000002 [ 198.280449] syz-fuzzer S20448 2990 2981 0x00000000 [ 198.286065] Call Trace: [ 198.288642] __schedule+0x8eb/0x2080 [ 198.292336] ? unwind_dump+0x4c0/0x4c0 [ 198.296222] ? __sched_text_start+0x8/0x8 [ 198.300354] ? plist_check_list+0x7e/0xa0 [ 198.304490] ? plist_check_head+0xe2/0x130 [ 198.308709] ? plist_check_list+0xa0/0xa0 [ 198.312851] ? find_held_lock+0x39/0x1d0 [ 198.316929] ? plist_check_head+0x130/0x130 [ 198.321246] schedule+0xf5/0x430 [ 198.324594] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 198.329768] ? __schedule+0x2080/0x2080 [ 198.333731] ? do_raw_spin_trylock+0x190/0x190 [ 198.338293] ? lock_downgrade+0x940/0x990 [ 198.342438] ? futex_wait_setup+0x14a/0x3d0 [ 198.346744] ? rcu_read_lock_sched_held+0x108/0x120 [ 198.351761] futex_wait_queue_me+0x3ed/0x7e0 [ 198.356167] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 198.361514] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 198.366701] ? get_futex_value_locked+0xc3/0xf0 [ 198.371359] ? futex_wait_setup+0x22e/0x3d0 [ 198.375682] ? futex_wake+0x680/0x680 [ 198.379468] ? check_noncircular+0x20/0x20 [ 198.383685] ? migrate_swap_stop+0x970/0x970 [ 198.388087] ? check_noncircular+0x20/0x20 [ 198.392315] futex_wait+0x34b/0x990 [ 198.395947] ? futex_wait_setup+0x3d0/0x3d0 [ 198.400265] ? rcu_read_lock_sched_held+0x108/0x120 [ 198.405264] ? __mark_inode_dirty+0x25f/0x1170 [ 198.409839] ? __inode_attach_wb+0xf70/0xf70 [ 198.414231] ? check_noncircular+0x20/0x20 [ 198.418462] ? lock_acquire+0x1d5/0x580 [ 198.422469] do_futex+0x1070/0x20d0 [ 198.426118] ? exit_robust_list+0x240/0x240 [ 198.430436] ? inode_dio_wait+0x530/0x530 [ 198.434573] ? __lock_is_held+0xbc/0x140 [ 198.438658] ? __sb_end_write+0x9e/0xd0 [ 198.442618] ? pipe_write+0x5e4/0xd60 [ 198.446431] ? __vfs_write+0xf7/0x970 [ 198.450225] ? kernel_read+0x120/0x120 [ 198.454093] ? selinux_capset+0x100/0x100 [ 198.458244] ? __fsnotify_parent+0xb4/0x3a0 [ 198.462555] ? fsnotify+0x1af0/0x1af0 [ 198.466367] SyS_futex+0x260/0x390 [ 198.469889] ? vfs_write+0x22a/0x510 [ 198.473595] ? do_futex+0x20d0/0x20d0 [ 198.477376] ? SyS_write+0x184/0x220 [ 198.481073] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 198.485905] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 198.490907] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 198.495664] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 198.500399] RIP: 0033:0x45f663 [ 198.503568] RSP: 002b:00007f0512a8cd68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 198.511261] RAX: ffffffffffffffda RBX: 000000c420092e00 RCX: 000000000045f663 [ 198.518510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420092f10 [ 198.525759] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 198.533009] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c437b1b560 [ 198.540262] R13: 0000000000000001 R14: 000000c437b1b5a8 R15: 0000000000000002 [ 198.547554] syz-fuzzer S20448 2991 2981 0x00000000 [ 198.553171] Call Trace: [ 198.555749] __schedule+0x8eb/0x2080 [ 198.559464] ? __sched_text_start+0x8/0x8 [ 198.563615] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 198.568791] ? mark_held_locks+0xb2/0x100 [ 198.572937] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 198.577949] ? mutex_unlock+0xd/0x10 [ 198.581651] ? check_noncircular+0x20/0x20 [ 198.585882] schedule+0xf5/0x430 [ 198.589233] ? ep_eventpoll_release+0x60/0x60 [ 198.593714] ? __schedule+0x2080/0x2080 [ 198.597684] ? lock_downgrade+0x990/0x990 [ 198.601833] ? find_held_lock+0x39/0x1d0 [ 198.605904] schedule_hrtimeout_range_clock+0x681/0x810 [ 198.611250] ? do_raw_spin_trylock+0x190/0x190 [ 198.615824] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 198.620916] ? ep_poll+0x22f/0x1190 [ 198.624544] ? do_raw_spin_trylock+0x190/0x190 [ 198.629108] ? _raw_spin_unlock+0x22/0x30 [ 198.633240] ? __handle_mm_fault+0x587/0x39c0 [ 198.637732] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 198.642834] schedule_hrtimeout_range+0x2a/0x40 [ 198.647493] ep_poll+0xa04/0x1190 [ 198.650956] ? ep_send_events_proc+0xe80/0xe80 [ 198.655518] ? lock_downgrade+0x990/0x990 [ 198.659656] ? lock_release+0xd70/0xd70 [ 198.663621] ? __lock_is_held+0xbc/0x140 [ 198.667693] ? __fget+0x362/0x580 [ 198.671150] ? iterate_fd+0x3f0/0x3f0 [ 198.674934] ? up_read+0x1a/0x40 [ 198.678286] ? __do_page_fault+0x3d6/0xd60 [ 198.682526] ? mm_fault_error+0x2c0/0x2c0 [ 198.686656] ? __fsnotify_parent+0xb4/0x3a0 [ 198.690972] ? __fget_light+0x29d/0x390 [ 198.694933] ? fget_raw+0x20/0x20 [ 198.698374] ? __do_page_fault+0xd60/0xd60 [ 198.702602] ? SyS_futex+0x269/0x390 [ 198.706299] ? vfs_read+0x16b/0x360 [ 198.709915] ? wake_up_q+0xe0/0xe0 [ 198.713442] ? lockdep_sys_exit+0x47/0xf0 [ 198.717573] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 198.722415] SyS_epoll_wait+0x167/0x1c0 [ 198.726386] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 198.731123] RIP: 0033:0x45f7f9 [ 198.734292] RSP: 002b:00007f051228b6e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 198.741987] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 000000000045f7f9 [ 198.749238] RDX: 0000000000000080 RSI: 00007f051228b728 RDI: 0000000000000004 [ 198.756489] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000010 [ 198.763740] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 [ 198.770990] R13: 00000000000000f3 R14: 0000000000000033 R15: 0000000000000028 [ 198.778288] syz-executor0 S19216 3025 2985 0x20020000 [ 198.783906] Call Trace: [ 198.786483] __schedule+0x8eb/0x2080 [ 198.790198] ? __sched_text_start+0x8/0x8 [ 198.794343] ? wait_consider_task+0x1ad/0x33c0 [ 198.798908] ? lock_downgrade+0x990/0x990 [ 198.803035] ? update_curr+0x2cf/0x800 [ 198.806915] ? find_held_lock+0x39/0x1d0 [ 198.811016] schedule+0xf5/0x430 [ 198.814375] ? __schedule+0x2080/0x2080 [ 198.818337] ? lock_release+0xd70/0xd70 [ 198.822298] ? add_wait_queue+0x1bb/0x2d0 [ 198.826436] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 198.831462] do_wait+0x33a/0xa70 [ 198.834823] ? wait_consider_task+0x33c0/0x33c0 [ 198.839477] ? check_noncircular+0x20/0x20 [ 198.843704] ? __handle_mm_fault+0x587/0x39c0 [ 198.848196] ? __pmd_alloc+0x4e0/0x4e0 [ 198.852094] ? find_held_lock+0x39/0x1d0 [ 198.856159] kernel_wait4+0x1f5/0x370 [ 198.859947] ? SyS_waitid+0x50/0x50 [ 198.863572] ? task_stopped_code+0x140/0x140 [ 198.867988] C_SYSC_wait4+0x12e/0x140 [ 198.871775] ? SYSC_wait4+0x140/0x140 [ 198.875556] ? down_read_trylock+0xdb/0x170 [ 198.879858] ? __do_page_fault+0x31e/0xd60 [ 198.884079] ? __handle_mm_fault+0x39c0/0x39c0 [ 198.888652] ? vmacache_find+0x5f/0x280 [ 198.892608] ? vmacache_update+0xfe/0x130 [ 198.896753] ? up_read+0x1a/0x40 [ 198.900104] ? __do_page_fault+0x3d6/0xd60 [ 198.904338] compat_SyS_wait4+0x2c/0x40 [ 198.908293] ? compat_SyS_wait4+0x2c/0x40 [ 198.912430] sys32_waitpid+0x25/0x30 [ 198.916129] ? sys32_mmap+0x310/0x310 [ 198.919915] do_fast_syscall_32+0x3f2/0xf05 [ 198.924236] ? do_int80_syscall_32+0x940/0x940 [ 198.928800] ? dput.part.24+0x2a/0x740 [ 198.932671] ? dput.part.24+0x175/0x740 [ 198.936631] ? do_syscall_64+0x8d0/0x8d0 [ 198.940678] ? mntput+0x66/0x90 [ 198.943951] ? lockdep_sys_exit+0x47/0xf0 [ 198.948084] ? retint_user+0x18/0x20 [ 198.951796] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.956638] entry_SYSENTER_compat+0x51/0x60 [ 198.961031] RIP: 0023:0xf7f31c79 [ 198.964376] RSP: 002b:00000000ffef81f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 198.972071] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffef8228 [ 198.979325] RDX: 0000000040000000 RSI: 00000000ffef8228 RDI: 00000000ffef82b8 [ 198.986577] RBP: 00000000ffef82e8 R08: 0000000000000000 R09: 0000000000000000 [ 198.993832] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 199.001087] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 199.008381] syz-executor2 S19016 3026 2986 0x20020000 [ 199.013998] Call Trace: [ 199.016581] __schedule+0x8eb/0x2080 [ 199.020296] ? __sched_text_start+0x8/0x8 [ 199.024442] ? wait_consider_task+0x1ad/0x33c0 [ 199.029008] ? lock_downgrade+0x990/0x990 [ 199.033139] ? update_curr+0x2cf/0x800 [ 199.037026] ? find_held_lock+0x39/0x1d0 [ 199.041124] schedule+0xf5/0x430 [ 199.044480] ? __schedule+0x2080/0x2080 [ 199.048441] ? lock_release+0xd70/0xd70 [ 199.052402] ? add_wait_queue+0x1bb/0x2d0 [ 199.056539] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 199.061565] do_wait+0x33a/0xa70 [ 199.064925] ? wait_consider_task+0x33c0/0x33c0 [ 199.069580] ? check_noncircular+0x20/0x20 [ 199.073806] ? __handle_mm_fault+0x587/0x39c0 [ 199.078298] ? __pmd_alloc+0x4e0/0x4e0 [ 199.082192] ? find_held_lock+0x39/0x1d0 [ 199.086254] kernel_wait4+0x1f5/0x370 [ 199.090041] ? SyS_waitid+0x50/0x50 [ 199.093668] ? task_stopped_code+0x140/0x140 [ 199.098085] C_SYSC_wait4+0x12e/0x140 [ 199.101867] ? SYSC_wait4+0x140/0x140 [ 199.105646] ? down_read_trylock+0xdb/0x170 [ 199.109948] ? __do_page_fault+0x31e/0xd60 [ 199.114168] ? __handle_mm_fault+0x39c0/0x39c0 [ 199.118730] ? vmacache_find+0x5f/0x280 [ 199.122685] ? vmacache_update+0xfe/0x130 [ 199.126830] ? up_read+0x1a/0x40 [ 199.130203] ? __do_page_fault+0x3d6/0xd60 [ 199.134437] compat_SyS_wait4+0x2c/0x40 [ 199.138389] ? compat_SyS_wait4+0x2c/0x40 [ 199.142526] sys32_waitpid+0x25/0x30 [ 199.146223] ? sys32_mmap+0x310/0x310 [ 199.150007] do_fast_syscall_32+0x3f2/0xf05 [ 199.154335] ? do_int80_syscall_32+0x940/0x940 [ 199.158896] ? dput.part.24+0x2a/0x740 [ 199.162770] ? dput.part.24+0x175/0x740 [ 199.166729] ? do_syscall_64+0x8d0/0x8d0 [ 199.170774] ? mntput+0x66/0x90 [ 199.174047] ? lockdep_sys_exit+0x47/0xf0 [ 199.178180] ? retint_user+0x18/0x20 [ 199.181890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.186730] entry_SYSENTER_compat+0x51/0x60 [ 199.191119] RIP: 0023:0xf7f32c79 [ 199.194463] RSP: 002b:00000000ff85b8a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 199.202157] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff85b8d8 [ 199.209407] RDX: 0000000040000000 RSI: 00000000ff85b8d8 RDI: 00000000ff85b968 [ 199.216655] RBP: 00000000ff85b998 R08: 0000000000000000 R09: 0000000000000000 [ 199.223911] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 199.231160] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 199.238453] syz-executor3 S19216 3027 2991 0x20020000 [ 199.244069] Call Trace: [ 199.246646] __schedule+0x8eb/0x2080 [ 199.250361] ? __sched_text_start+0x8/0x8 [ 199.254506] ? wait_consider_task+0x1ad/0x33c0 [ 199.259072] ? lock_downgrade+0x990/0x990 [ 199.263205] ? update_curr+0x2cf/0x800 [ 199.267085] ? find_held_lock+0x39/0x1d0 [ 199.271186] schedule+0xf5/0x430 [ 199.274543] ? __schedule+0x2080/0x2080 [ 199.278505] ? lock_release+0xd70/0xd70 [ 199.282467] ? add_wait_queue+0x1bb/0x2d0 [ 199.286606] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 199.291632] do_wait+0x33a/0xa70 [ 199.294998] ? wait_consider_task+0x33c0/0x33c0 [ 199.299658] ? check_noncircular+0x20/0x20 [ 199.303885] ? __handle_mm_fault+0x587/0x39c0 [ 199.308376] ? __pmd_alloc+0x4e0/0x4e0 [ 199.312271] ? find_held_lock+0x39/0x1d0 [ 199.316334] kernel_wait4+0x1f5/0x370 [ 199.320121] ? SyS_waitid+0x50/0x50 [ 199.323745] ? task_stopped_code+0x140/0x140 [ 199.328163] C_SYSC_wait4+0x12e/0x140 [ 199.331947] ? SYSC_wait4+0x140/0x140 [ 199.335725] ? down_read_trylock+0xdb/0x170 [ 199.340031] ? __do_page_fault+0x31e/0xd60 [ 199.344254] ? __handle_mm_fault+0x39c0/0x39c0 [ 199.348818] ? vmacache_find+0x5f/0x280 [ 199.352773] ? vmacache_update+0xfe/0x130 [ 199.356917] ? up_read+0x1a/0x40 [ 199.360268] ? __do_page_fault+0x3d6/0xd60 [ 199.364502] compat_SyS_wait4+0x2c/0x40 [ 199.368455] ? compat_SyS_wait4+0x2c/0x40 [ 199.372594] sys32_waitpid+0x25/0x30 [ 199.376292] ? sys32_mmap+0x310/0x310 [ 199.380076] do_fast_syscall_32+0x3f2/0xf05 [ 199.384398] ? do_int80_syscall_32+0x940/0x940 [ 199.388962] ? dput.part.24+0x2a/0x740 [ 199.392833] ? dput.part.24+0x175/0x740 [ 199.396793] ? do_syscall_64+0x8d0/0x8d0 [ 199.400838] ? mntput+0x66/0x90 [ 199.404112] ? lockdep_sys_exit+0x47/0xf0 [ 199.408245] ? retint_user+0x18/0x20 [ 199.411956] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.416798] entry_SYSENTER_compat+0x51/0x60 [ 199.421187] RIP: 0023:0xf7fa3c79 [ 199.424530] RSP: 002b:00000000ffe295f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 199.432730] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffe29628 [ 199.439982] RDX: 0000000040000000 RSI: 00000000ffe29628 RDI: 00000000ffe296b8 [ 199.447231] RBP: 00000000ffe296e8 R08: 0000000000000000 R09: 0000000000000000 [ 199.454481] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 199.461731] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 199.469038] syz-executor7 S19216 3028 2991 0x20020000 [ 199.474658] Call Trace: [ 199.477239] __schedule+0x8eb/0x2080 [ 199.480954] ? __sched_text_start+0x8/0x8 [ 199.485101] ? wait_consider_task+0x1ad/0x33c0 [ 199.489667] ? lock_downgrade+0x990/0x990 [ 199.493794] ? update_curr+0x2cf/0x800 [ 199.497671] ? find_held_lock+0x39/0x1d0 [ 199.501768] schedule+0xf5/0x430 [ 199.505122] ? __schedule+0x2080/0x2080 [ 199.509082] ? lock_release+0xd70/0xd70 [ 199.513050] ? add_wait_queue+0x1bb/0x2d0 [ 199.517189] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 199.522215] do_wait+0x33a/0xa70 [ 199.525575] ? wait_consider_task+0x33c0/0x33c0 [ 199.530227] ? check_noncircular+0x20/0x20 [ 199.534453] ? __handle_mm_fault+0x587/0x39c0 [ 199.538945] ? __pmd_alloc+0x4e0/0x4e0 [ 199.542841] ? find_held_lock+0x39/0x1d0 [ 199.546906] kernel_wait4+0x1f5/0x370 [ 199.550692] ? SyS_waitid+0x50/0x50 [ 199.554316] ? task_stopped_code+0x140/0x140 [ 199.558730] C_SYSC_wait4+0x12e/0x140 [ 199.562515] ? SYSC_wait4+0x140/0x140 [ 199.566296] ? down_read_trylock+0xdb/0x170 [ 199.570597] ? __do_page_fault+0x31e/0xd60 [ 199.574815] ? __handle_mm_fault+0x39c0/0x39c0 [ 199.579378] ? vmacache_find+0x5f/0x280 [ 199.583334] ? vmacache_update+0xfe/0x130 [ 199.587478] ? up_read+0x1a/0x40 [ 199.590828] ? __do_page_fault+0x3d6/0xd60 [ 199.595063] compat_SyS_wait4+0x2c/0x40 [ 199.599026] ? compat_SyS_wait4+0x2c/0x40 [ 199.603163] sys32_waitpid+0x25/0x30 [ 199.606862] ? sys32_mmap+0x310/0x310 [ 199.610647] do_fast_syscall_32+0x3f2/0xf05 [ 199.614969] ? do_int80_syscall_32+0x940/0x940 [ 199.619531] ? dput.part.24+0x2a/0x740 [ 199.623402] ? dput.part.24+0x175/0x740 [ 199.627360] ? do_syscall_64+0x8d0/0x8d0 [ 199.631405] ? mntput+0x66/0x90 [ 199.634679] ? lockdep_sys_exit+0x47/0xf0 [ 199.638810] ? retint_user+0x18/0x20 [ 199.642519] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.647359] entry_SYSENTER_compat+0x51/0x60 [ 199.651747] RIP: 0023:0xf7f91c79 [ 199.655090] RSP: 002b:00000000ffbff2c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 199.662785] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffbff2f8 [ 199.670036] RDX: 0000000040000000 RSI: 00000000ffbff2f8 RDI: 00000000ffbff388 [ 199.677284] RBP: 00000000ffbff3b8 R08: 0000000000000000 R09: 0000000000000000 [ 199.684534] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 199.691781] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 199.699078] syz-executor5 S19016 3029 2991 0x20020000 [ 199.704692] Call Trace: [ 199.707269] __schedule+0x8eb/0x2080 [ 199.710985] ? __sched_text_start+0x8/0x8 [ 199.715130] ? wait_consider_task+0x1ad/0x33c0 [ 199.719695] ? lock_downgrade+0x990/0x990 [ 199.723822] ? update_curr+0x2cf/0x800 [ 199.727699] ? find_held_lock+0x39/0x1d0 [ 199.731795] schedule+0xf5/0x430 [ 199.735152] ? __schedule+0x2080/0x2080 [ 199.739111] ? lock_release+0xd70/0xd70 [ 199.743072] ? add_wait_queue+0x1bb/0x2d0 [ 199.747210] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 199.752234] do_wait+0x33a/0xa70 [ 199.755594] ? wait_consider_task+0x33c0/0x33c0 [ 199.760248] ? check_noncircular+0x20/0x20 [ 199.764473] ? __handle_mm_fault+0x587/0x39c0 [ 199.768966] ? __pmd_alloc+0x4e0/0x4e0 [ 199.772861] ? find_held_lock+0x39/0x1d0 [ 199.776934] kernel_wait4+0x1f5/0x370 [ 199.780720] ? SyS_waitid+0x50/0x50 [ 199.784341] ? task_stopped_code+0x140/0x140 [ 199.788757] C_SYSC_wait4+0x12e/0x140 [ 199.792539] ? SYSC_wait4+0x140/0x140 [ 199.796318] ? down_read_trylock+0xdb/0x170 [ 199.800619] ? __do_page_fault+0x31e/0xd60 [ 199.804840] ? __handle_mm_fault+0x39c0/0x39c0 [ 199.809400] ? vmacache_find+0x5f/0x280 [ 199.813356] ? vmacache_update+0xfe/0x130 [ 199.817502] ? up_read+0x1a/0x40 [ 199.820850] ? __do_page_fault+0x3d6/0xd60 [ 199.825083] compat_SyS_wait4+0x2c/0x40 [ 199.829038] ? compat_SyS_wait4+0x2c/0x40 [ 199.833175] sys32_waitpid+0x25/0x30 [ 199.836872] ? sys32_mmap+0x310/0x310 [ 199.840655] do_fast_syscall_32+0x3f2/0xf05 [ 199.844977] ? do_int80_syscall_32+0x940/0x940 [ 199.849542] ? dput.part.24+0x2a/0x740 [ 199.853413] ? dput.part.24+0x175/0x740 [ 199.857373] ? do_syscall_64+0x8d0/0x8d0 [ 199.861420] ? mntput+0x66/0x90 [ 199.864692] ? lockdep_sys_exit+0x47/0xf0 [ 199.868851] ? retint_user+0x18/0x20 [ 199.872561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.877404] entry_SYSENTER_compat+0x51/0x60 [ 199.881791] RIP: 0023:0xf7ff5c79 [ 199.885133] RSP: 002b:00000000ffd9f318 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 199.892827] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffd9f348 [ 199.900077] RDX: 0000000040000000 RSI: 00000000ffd9f348 RDI: 00000000ffd9f3d8 [ 199.907326] RBP: 00000000ffd9f408 R08: 0000000000000000 R09: 0000000000000000 [ 199.914575] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 199.921825] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 199.929115] syz-executor1 S19016 3031 2985 0x20020000 [ 199.934732] Call Trace: [ 199.937308] __schedule+0x8eb/0x2080 [ 199.941032] ? __sched_text_start+0x8/0x8 [ 199.945179] ? wait_consider_task+0x1ad/0x33c0 [ 199.949743] ? lock_downgrade+0x990/0x990 [ 199.953869] ? update_curr+0x2cf/0x800 [ 199.957747] ? find_held_lock+0x39/0x1d0 [ 199.961845] schedule+0xf5/0x430 [ 199.965201] ? __schedule+0x2080/0x2080 [ 199.969162] ? lock_release+0xd70/0xd70 [ 199.973125] ? add_wait_queue+0x1bb/0x2d0 [ 199.977262] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 199.982287] do_wait+0x33a/0xa70 [ 199.985648] ? wait_consider_task+0x33c0/0x33c0 [ 199.990301] ? check_noncircular+0x20/0x20 [ 199.994527] ? __handle_mm_fault+0x587/0x39c0 [ 199.999028] ? __pmd_alloc+0x4e0/0x4e0 [ 200.002923] ? find_held_lock+0x39/0x1d0 [ 200.006989] kernel_wait4+0x1f5/0x370 [ 200.010781] ? SyS_waitid+0x50/0x50 [ 200.014404] ? task_stopped_code+0x140/0x140 [ 200.018820] C_SYSC_wait4+0x12e/0x140 [ 200.022605] ? SYSC_wait4+0x140/0x140 [ 200.026386] ? down_read_trylock+0xdb/0x170 [ 200.030687] ? __do_page_fault+0x31e/0xd60 [ 200.034907] ? __handle_mm_fault+0x39c0/0x39c0 [ 200.039470] ? vmacache_find+0x5f/0x280 [ 200.043426] ? vmacache_update+0xfe/0x130 [ 200.047572] ? up_read+0x1a/0x40 [ 200.050921] ? __do_page_fault+0x3d6/0xd60 [ 200.055156] compat_SyS_wait4+0x2c/0x40 [ 200.059109] ? compat_SyS_wait4+0x2c/0x40 [ 200.063246] sys32_waitpid+0x25/0x30 [ 200.066942] ? sys32_mmap+0x310/0x310 [ 200.070727] do_fast_syscall_32+0x3f2/0xf05 [ 200.075053] ? do_int80_syscall_32+0x940/0x940 [ 200.079615] ? dput.part.24+0x2a/0x740 [ 200.083488] ? dput.part.24+0x175/0x740 [ 200.087447] ? do_syscall_64+0x8d0/0x8d0 [ 200.091493] ? mntput+0x66/0x90 [ 200.094766] ? lockdep_sys_exit+0x47/0xf0 [ 200.098897] ? retint_user+0x18/0x20 [ 200.102606] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.107447] entry_SYSENTER_compat+0x51/0x60 [ 200.111835] RIP: 0023:0xf7f7dc79 [ 200.115179] RSP: 002b:00000000ff814b18 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 200.122870] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff814b48 [ 200.130119] RDX: 0000000040000000 RSI: 00000000ff814b48 RDI: 00000000ff814bd8 [ 200.137367] RBP: 00000000ff814c08 R08: 0000000000000000 R09: 0000000000000000 [ 200.144615] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 200.151866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 200.159158] syz-executor0 S21568 3033 3025 0x20020000 [ 200.164779] Call Trace: [ 200.167355] __schedule+0x8eb/0x2080 [ 200.171069] ? __sched_text_start+0x8/0x8 [ 200.175202] ? timerqueue_add+0x1e9/0x280 [ 200.179347] ? do_raw_spin_trylock+0x190/0x190 [ 200.183916] ? __remove_hrtimer+0x190/0x190 [ 200.188254] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 200.193355] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 200.198366] ? trace_hardirqs_on+0xd/0x10 [ 200.202514] schedule+0xf5/0x430 [ 200.205868] ? __schedule+0x2080/0x2080 [ 200.209839] ? do_wait+0x4f0/0xa70 [ 200.213373] ? wait_consider_task+0x33c0/0x33c0 [ 200.218054] do_nanosleep+0x224/0x6e0 [ 200.221850] ? schedule_timeout_idle+0x90/0x90 [ 200.226415] ? lock_downgrade+0x990/0x990 [ 200.230543] ? put_pid+0x184/0x1f0 [ 200.234082] ? rcu_pm_notify+0xc0/0xc0 [ 200.237960] ? memset+0x31/0x40 [ 200.241244] hrtimer_nanosleep+0x2b2/0x860 [ 200.245565] ? nanosleep_copyout+0x100/0x100 [ 200.249953] ? __might_sleep+0x95/0x190 [ 200.253929] ? kasan_check_write+0x14/0x20 [ 200.258147] ? _copy_from_user+0x99/0x110 [ 200.262289] ? __hrtimer_init+0x140/0x140 [ 200.266424] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 200.271182] compat_SyS_nanosleep+0x17b/0x1f0 [ 200.275661] ? SyS_nanosleep+0x1f0/0x1f0 [ 200.279709] ? do_fast_syscall_32+0x158/0xf05 [ 200.284196] ? SyS_nanosleep+0x1f0/0x1f0 [ 200.288244] do_fast_syscall_32+0x3f2/0xf05 [ 200.292565] ? do_int80_syscall_32+0x940/0x940 [ 200.297137] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 200.302658] ? lockdep_sys_exit+0x47/0xf0 [ 200.306789] ? syscall_return_slowpath+0x2b3/0x510 [ 200.311698] ? finish_task_switch+0x1aa/0x740 [ 200.316185] ? sysret32_from_system_call+0x5/0x3b [ 200.321032] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.325874] entry_SYSENTER_compat+0x51/0x60 [ 200.330261] RIP: 0023:0xf7f31c79 [ 200.333604] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 200.341297] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 200.348547] RDX: 0000000000000017 RSI: 000000000002c230 RDI: 0000000000000000 [ 200.355795] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 200.363044] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 200.370296] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 200.377588] syz-executor2 S18960 3035 3026 0x20020000 [ 200.383203] Call Trace: [ 200.385780] __schedule+0x8eb/0x2080 [ 200.389496] ? __sched_text_start+0x8/0x8 [ 200.393631] ? timerqueue_add+0x1e9/0x280 [ 200.397778] ? do_raw_spin_trylock+0x190/0x190 [ 200.402346] ? __remove_hrtimer+0x190/0x190 [ 200.406665] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 200.411757] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 200.416758] ? trace_hardirqs_on+0xd/0x10 [ 200.420905] schedule+0xf5/0x430 [ 200.424289] ? __schedule+0x2080/0x2080 [ 200.428260] ? do_wait+0x4f0/0xa70 [ 200.431795] ? wait_consider_task+0x33c0/0x33c0 [ 200.436472] do_nanosleep+0x224/0x6e0 [ 200.440269] ? schedule_timeout_idle+0x90/0x90 [ 200.444833] ? lock_downgrade+0x990/0x990 [ 200.448967] ? put_pid+0x184/0x1f0 [ 200.452507] ? rcu_pm_notify+0xc0/0xc0 [ 200.456386] ? memset+0x31/0x40 [ 200.459667] hrtimer_nanosleep+0x2b2/0x860 [ 200.463895] ? nanosleep_copyout+0x100/0x100 [ 200.468283] ? __might_sleep+0x95/0x190 [ 200.472257] ? kasan_check_write+0x14/0x20 [ 200.476474] ? _copy_from_user+0x99/0x110 [ 200.480617] ? __hrtimer_init+0x140/0x140 [ 200.484776] compat_SyS_nanosleep+0x17b/0x1f0 [ 200.489259] ? SyS_nanosleep+0x1f0/0x1f0 [ 200.493309] ? do_fast_syscall_32+0x158/0xf05 [ 200.497795] ? SyS_nanosleep+0x1f0/0x1f0 [ 200.501843] do_fast_syscall_32+0x3f2/0xf05 [ 200.506166] ? do_int80_syscall_32+0x940/0x940 [ 200.510736] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 200.516256] ? do_syscall_64+0x8d0/0x8d0 [ 200.520300] ? syscall_return_slowpath+0x2b3/0x510 [ 200.525208] ? finish_task_switch+0x1aa/0x740 [ 200.529696] ? sysret32_from_system_call+0x5/0x3b [ 200.534536] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.539379] entry_SYSENTER_compat+0x51/0x60 [ 200.543766] RIP: 0023:0xf7f32c79 [ 200.547110] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 200.554806] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 200.562054] RDX: 000000000000001b RSI: 000000000002c2e6 RDI: 0000000000000000 [ 200.569305] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 200.576554] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 200.583802] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 200.591096] syz-executor3 S18936 3047 3027 0x20020000 [ 200.596713] Call Trace: [ 200.599289] __schedule+0x8eb/0x2080 [ 200.603004] ? __sched_text_start+0x8/0x8 [ 200.607148] ? prepare_to_wait+0xb6/0x4d0 [ 200.611299] ? do_raw_spin_trylock+0x190/0x190 [ 200.615876] ? mark_held_locks+0xb2/0x100 [ 200.620023] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 200.624845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 200.629845] ? trace_hardirqs_on+0xd/0x10 [ 200.633983] schedule+0xf5/0x430 [ 200.637338] ? __schedule+0x2080/0x2080 [ 200.641326] ? check_noncircular+0x20/0x20 [ 200.645580] pipe_wait+0x198/0x280 [ 200.649104] ? pipe_double_lock+0x1d0/0x1d0 [ 200.653412] ? finish_wait+0x490/0x490 [ 200.657283] ? lock_downgrade+0x990/0x990 [ 200.661435] pipe_read+0x4ba/0x800 [ 200.664994] __vfs_read+0x6ad/0xa00 [ 200.668620] ? vfs_copy_file_range+0x960/0x960 [ 200.673182] ? selinux_capset+0x100/0x100 [ 200.677317] ? fsnotify+0x1af0/0x1af0 [ 200.681119] ? selinux_file_permission+0x82/0x460 [ 200.685972] ? rw_verify_area+0xe5/0x2b0 [ 200.690017] ? __fdget_raw+0x20/0x20 [ 200.693730] vfs_read+0x124/0x360 [ 200.697179] SyS_read+0xef/0x220 [ 200.700538] ? kernel_write+0x120/0x120 [ 200.704502] ? do_fast_syscall_32+0x158/0xf05 [ 200.708990] ? kernel_write+0x120/0x120 [ 200.712955] do_fast_syscall_32+0x3f2/0xf05 [ 200.717277] ? do_int80_syscall_32+0x940/0x940 [ 200.721848] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 200.727368] ? do_syscall_64+0x8d0/0x8d0 [ 200.731413] ? syscall_return_slowpath+0x2b3/0x510 [ 200.736323] ? finish_task_switch+0x1aa/0x740 [ 200.740812] ? sysret32_from_system_call+0x5/0x3b [ 200.745652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.750492] entry_SYSENTER_compat+0x51/0x60 [ 200.754879] RIP: 0023:0xf7fa3c79 [ 200.758224] RSP: 002b:000000000846f9f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 200.765918] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000846fa48 [ 200.773170] RDX: 0000000000000018 RSI: 000000000002c2d5 RDI: 0000000000000000 [ 200.780421] RBP: 000000000000082e R08: 0000000000000000 R09: 0000000000000000 [ 200.787672] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 200.794925] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 200.802219] syz-executor7 S20304 3062 3028 0x20020000 [ 200.807834] Call Trace: [ 200.810411] __schedule+0x8eb/0x2080 [ 200.814127] ? __sched_text_start+0x8/0x8 [ 200.818262] ? timerqueue_add+0x1e9/0x280 [ 200.822407] ? do_raw_spin_trylock+0x190/0x190 [ 200.826975] ? __remove_hrtimer+0x190/0x190 [ 200.831293] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 200.836385] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 200.841385] ? trace_hardirqs_on+0xd/0x10 [ 200.845533] schedule+0xf5/0x430 [ 200.848890] ? __schedule+0x2080/0x2080 [ 200.852862] ? do_wait+0x4f0/0xa70 [ 200.856395] ? wait_consider_task+0x33c0/0x33c0 [ 200.861071] do_nanosleep+0x224/0x6e0 [ 200.864868] ? schedule_timeout_idle+0x90/0x90 [ 200.869432] ? lock_downgrade+0x990/0x990 [ 200.873561] ? put_pid+0x184/0x1f0 [ 200.877103] ? rcu_pm_notify+0xc0/0xc0 [ 200.880983] ? memset+0x31/0x40 [ 200.884263] hrtimer_nanosleep+0x2b2/0x860 [ 200.888494] ? nanosleep_copyout+0x100/0x100 [ 200.892882] ? __might_sleep+0x95/0x190 [ 200.896857] ? kasan_check_write+0x14/0x20 [ 200.901075] ? _copy_from_user+0x99/0x110 [ 200.905218] ? __hrtimer_init+0x140/0x140 [ 200.909379] compat_SyS_nanosleep+0x17b/0x1f0 [ 200.913857] ? SyS_nanosleep+0x1f0/0x1f0 [ 200.917913] ? do_fast_syscall_32+0x158/0xf05 [ 200.922399] ? SyS_nanosleep+0x1f0/0x1f0 [ 200.926448] do_fast_syscall_32+0x3f2/0xf05 [ 200.930770] ? do_int80_syscall_32+0x940/0x940 [ 200.935341] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 200.940859] ? do_syscall_64+0x8d0/0x8d0 [ 200.944907] ? syscall_return_slowpath+0x2b3/0x510 [ 200.949815] ? finish_task_switch+0x1aa/0x740 [ 200.954305] ? sysret32_from_system_call+0x5/0x3b [ 200.959142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.963983] entry_SYSENTER_compat+0x51/0x60 [ 200.968371] RIP: 0023:0xf7f91c79 [ 200.971731] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 200.979426] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 200.986676] RDX: 000000000000001a RSI: 000000000002c36d RDI: 0000000000000000 [ 200.993925] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 201.001175] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 201.008425] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 201.015718] syz-executor5 S18936 3073 3029 0x20020000 [ 201.021334] Call Trace: [ 201.023914] __schedule+0x8eb/0x2080 [ 201.027630] ? __sched_text_start+0x8/0x8 [ 201.031763] ? timerqueue_add+0x1e9/0x280 [ 201.035911] ? do_raw_spin_trylock+0x190/0x190 [ 201.040479] ? __remove_hrtimer+0x190/0x190 [ 201.044797] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 201.049888] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.054892] ? trace_hardirqs_on+0xd/0x10 [ 201.059047] schedule+0xf5/0x430 [ 201.062403] ? __schedule+0x2080/0x2080 [ 201.066372] ? do_wait+0x4f0/0xa70 [ 201.069910] ? wait_consider_task+0x33c0/0x33c0 [ 201.074587] do_nanosleep+0x224/0x6e0 [ 201.078382] ? schedule_timeout_idle+0x90/0x90 [ 201.082945] ? lock_downgrade+0x990/0x990 [ 201.087074] ? put_pid+0x184/0x1f0 [ 201.090612] ? rcu_pm_notify+0xc0/0xc0 [ 201.094493] ? memset+0x31/0x40 [ 201.097774] hrtimer_nanosleep+0x2b2/0x860 [ 201.102002] ? nanosleep_copyout+0x100/0x100 [ 201.106394] ? __might_sleep+0x95/0x190 [ 201.110371] ? kasan_check_write+0x14/0x20 [ 201.114588] ? _copy_from_user+0x99/0x110 [ 201.118731] ? __hrtimer_init+0x140/0x140 [ 201.122893] compat_SyS_nanosleep+0x17b/0x1f0 [ 201.127372] ? SyS_nanosleep+0x1f0/0x1f0 [ 201.131423] ? do_fast_syscall_32+0x158/0xf05 [ 201.135912] ? SyS_nanosleep+0x1f0/0x1f0 [ 201.139960] do_fast_syscall_32+0x3f2/0xf05 [ 201.144282] ? do_int80_syscall_32+0x940/0x940 [ 201.148854] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 201.154383] ? lockdep_sys_exit+0x47/0xf0 [ 201.158517] ? syscall_return_slowpath+0x2b3/0x510 [ 201.163426] ? finish_task_switch+0x1aa/0x740 [ 201.168011] ? sysret32_from_system_call+0x5/0x3b [ 201.172860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.177704] entry_SYSENTER_compat+0x51/0x60 [ 201.182090] RIP: 0023:0xf7ff5c79 [ 201.185434] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 201.193127] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 201.200376] RDX: 0000000000000000 RSI: 000000000002c38b RDI: 0000000000000000 [ 201.207626] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 201.214880] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 201.222131] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 201.229424] syz-executor1 R running task 19592 3092 3031 0x20020000 [ 201.236611] Call Trace: [ 201.239188] __schedule+0x8eb/0x2080 [ 201.242909] ? __sched_text_start+0x8/0x8 [ 201.247044] ? timerqueue_add+0x1e9/0x280 [ 201.251188] ? do_raw_spin_trylock+0x190/0x190 [ 201.255756] ? __remove_hrtimer+0x190/0x190 [ 201.260074] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 201.265172] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.270175] ? trace_hardirqs_on+0xd/0x10 [ 201.274324] schedule+0xf5/0x430 [ 201.277683] ? __schedule+0x2080/0x2080 [ 201.281655] ? do_wait+0x4f0/0xa70 [ 201.285189] ? wait_consider_task+0x33c0/0x33c0 [ 201.289866] do_nanosleep+0x224/0x6e0 [ 201.293666] ? schedule_timeout_idle+0x90/0x90 [ 201.298230] ? lock_downgrade+0x990/0x990 [ 201.302360] ? put_pid+0x184/0x1f0 [ 201.305902] ? rcu_pm_notify+0xc0/0xc0 [ 201.309782] ? memset+0x31/0x40 [ 201.313064] hrtimer_nanosleep+0x2b2/0x860 [ 201.317292] ? nanosleep_copyout+0x100/0x100 [ 201.321679] ? __might_sleep+0x95/0x190 [ 201.325654] ? kasan_check_write+0x14/0x20 [ 201.329875] ? _copy_from_user+0x99/0x110 [ 201.334024] ? __hrtimer_init+0x140/0x140 [ 201.338184] compat_SyS_nanosleep+0x17b/0x1f0 [ 201.342665] ? SyS_nanosleep+0x1f0/0x1f0 [ 201.346717] ? do_fast_syscall_32+0x158/0xf05 [ 201.351202] ? SyS_nanosleep+0x1f0/0x1f0 [ 201.355247] do_fast_syscall_32+0x3f2/0xf05 [ 201.359567] ? do_int80_syscall_32+0x940/0x940 [ 201.364136] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 201.369658] ? lockdep_sys_exit+0x47/0xf0 [ 201.373790] ? syscall_return_slowpath+0x2b3/0x510 [ 201.378698] ? finish_task_switch+0x1aa/0x740 [ 201.383187] ? sysret32_from_system_call+0x5/0x3b [ 201.388033] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.392880] entry_SYSENTER_compat+0x51/0x60 [ 201.397269] RIP: 0023:0xf7f7dc79 [ 201.400613] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 201.408307] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 201.415558] RDX: 0000000000000000 RSI: 000000000002c385 RDI: 0000000000000000 [ 201.422806] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 201.430637] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 201.437887] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 201.445181] kworker/1:2 I20864 3123 2 0x80000000 [ 201.450812] Call Trace: [ 201.453392] __schedule+0x8eb/0x2080 [ 201.457108] ? __sched_text_start+0x8/0x8 [ 201.461250] ? perf_trace_lock+0x860/0x860 [ 201.465475] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.470486] ? find_held_lock+0x39/0x1d0 [ 201.474580] schedule+0xf5/0x430 [ 201.477935] ? __schedule+0x2080/0x2080 [ 201.481898] ? do_raw_spin_trylock+0x190/0x190 [ 201.486466] ? worker_pool_assign_id+0x1b0/0x1b0 [ 201.491220] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.495705] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.500715] worker_thread+0x492/0x1860 [ 201.504723] ? process_one_work+0x1bd0/0x1bd0 [ 201.509203] ? check_noncircular+0x20/0x20 [ 201.513431] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.517914] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.522915] ? trace_hardirqs_on+0xd/0x10 [ 201.527044] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.531525] ? finish_task_switch+0x1d3/0x740 [ 201.536001] ? finish_task_switch+0x1aa/0x740 [ 201.540495] ? preempt_notifier_dec+0x20/0x20 [ 201.544998] ? __schedule+0x8f3/0x2080 [ 201.548921] ? find_held_lock+0x39/0x1d0 [ 201.552992] ? lock_downgrade+0x990/0x990 [ 201.557168] ? __schedule+0x2080/0x2080 [ 201.561123] ? retint_kernel+0x10/0x10 [ 201.565039] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 201.570132] ? __kthread_parkme+0x175/0x240 [ 201.574447] kthread+0x39c/0x470 [ 201.577794] ? process_one_work+0x1bd0/0x1bd0 [ 201.582269] ? kthread_create_on_node+0x100/0x100 [ 201.587102] ret_from_fork+0x2a/0x40 [ 201.590836] kworker/u4:6 I16784 3407 2 0x80000000 [ 201.596494] Call Trace: [ 201.599073] __schedule+0x8eb/0x2080 [ 201.602790] ? __sched_text_start+0x8/0x8 [ 201.606931] ? perf_trace_lock+0x860/0x860 [ 201.611167] ? find_held_lock+0x39/0x1d0 [ 201.615240] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 201.620082] schedule+0xf5/0x430 [ 201.623436] ? __schedule+0x2080/0x2080 [ 201.627397] ? do_raw_spin_trylock+0x190/0x190 [ 201.631968] ? mark_held_locks+0xb2/0x100 [ 201.636109] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.640591] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.645604] worker_thread+0x492/0x1860 [ 201.649610] ? process_one_work+0x1bd0/0x1bd0 [ 201.654090] ? check_noncircular+0x20/0x20 [ 201.658311] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.662795] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.667797] ? trace_hardirqs_on+0xd/0x10 [ 201.671933] ? finish_task_switch+0x1d3/0x740 [ 201.676406] ? finish_task_switch+0x1aa/0x740 [ 201.681154] ? preempt_notifier_dec+0x20/0x20 [ 201.685662] ? __schedule+0x8f3/0x2080 [ 201.689554] ? perf_trace_lock+0x860/0x860 [ 201.693800] ? find_held_lock+0x39/0x1d0 [ 201.697872] ? lock_downgrade+0x990/0x990 [ 201.702061] ? __schedule+0x2080/0x2080 [ 201.706022] ? retint_kernel+0x10/0x10 [ 201.709922] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 201.715021] ? __kthread_parkme+0x175/0x240 [ 201.719339] kthread+0x39c/0x470 [ 201.722689] ? process_one_work+0x1bd0/0x1bd0 [ 201.727166] ? kthread_create_on_node+0x100/0x100 [ 201.732000] ret_from_fork+0x2a/0x40 [ 201.735741] kworker/u4:7 S12440 4309 2 0x80000000 [ 201.741364] Workqueue: events_unbound call_usermodehelper_exec_work [ 201.747752] Call Trace: [ 201.750330] __schedule+0x8eb/0x2080 [ 201.754052] ? __sched_text_start+0x8/0x8 [ 201.758197] ? wait_consider_task+0x1ad/0x33c0 [ 201.762760] ? lock_downgrade+0x990/0x990 [ 201.766902] ? find_held_lock+0x39/0x1d0 [ 201.770998] schedule+0xf5/0x430 [ 201.774361] ? __schedule+0x2080/0x2080 [ 201.778322] ? lock_release+0xd70/0xd70 [ 201.782283] ? add_wait_queue+0x1bb/0x2d0 [ 201.786422] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 201.791447] do_wait+0x33a/0xa70 [ 201.794809] ? wait_consider_task+0x33c0/0x33c0 [ 201.799474] ? get_pid_task+0x140/0x140 [ 201.803433] ? put_pid+0x184/0x1f0 [ 201.806955] ? find_pid_ns+0x23b/0x2e0 [ 201.810834] ? wq_watchdog_touch+0x100/0x100 [ 201.815278] kernel_wait4+0x1f5/0x370 [ 201.819065] ? SyS_waitid+0x50/0x50 [ 201.822689] ? task_stopped_code+0x140/0x140 [ 201.827105] SYSC_wait4+0x134/0x140 [ 201.830714] ? kernel_wait4+0x370/0x370 [ 201.834672] ? mark_held_locks+0xb2/0x100 [ 201.838806] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.843291] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.848295] ? trace_hardirqs_on+0xd/0x10 [ 201.852425] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.856905] ? kernel_sigaction+0x14c/0x250 [ 201.861212] ? flush_sigqueue_mask+0x4b0/0x4b0 [ 201.865796] SyS_wait4+0x2c/0x40 [ 201.869143] ? SyS_wait4+0x2c/0x40 [ 201.872676] call_usermodehelper_exec_work+0x1a0/0x2c0 [ 201.877931] ? __lock_is_held+0xbc/0x140 [ 201.881980] ? call_usermodehelper_exec_async+0x8f0/0x8f0 [ 201.887527] process_one_work+0xbfa/0x1bd0 [ 201.891741] ? check_noncircular+0x20/0x20 [ 201.895986] ? pwq_dec_nr_in_flight+0x450/0x450 [ 201.900638] ? finish_task_switch+0x1d3/0x740 [ 201.905112] ? finish_task_switch+0x1aa/0x740 [ 201.909658] ? __sched_text_start+0x8/0x8 [ 201.913799] ? perf_trace_lock+0x860/0x860 [ 201.918044] ? find_held_lock+0x39/0x1d0 [ 201.922118] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 201.926955] ? lock_acquire+0x1d5/0x580 [ 201.930909] ? worker_thread+0x4a3/0x1860 [ 201.935057] ? lock_release+0xd70/0xd70 [ 201.939011] ? do_raw_spin_trylock+0x190/0x190 [ 201.943582] ? retint_kernel+0x10/0x10 [ 201.947494] worker_thread+0x223/0x1860 [ 201.951501] ? process_one_work+0x1bd0/0x1bd0 [ 201.955981] ? check_noncircular+0x20/0x20 [ 201.960203] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.964686] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 201.969689] ? trace_hardirqs_on+0xd/0x10 [ 201.973821] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.978302] ? finish_task_switch+0x1d3/0x740 [ 201.982778] ? finish_task_switch+0x1aa/0x740 [ 201.987268] ? preempt_notifier_dec+0x20/0x20 [ 201.991773] ? __schedule+0x8f3/0x2080 [ 201.995664] ? perf_trace_lock+0x860/0x860 [ 201.999899] ? find_held_lock+0x39/0x1d0 [ 202.003972] ? lock_downgrade+0x990/0x990 [ 202.008122] ? default_wake_function+0x30/0x50 [ 202.012709] ? __schedule+0x2080/0x2080 [ 202.016676] ? lockdep_init_map+0x3d/0x70 [ 202.020805] ? __raw_spin_lock_init+0x2d/0x100 [ 202.025378] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 202.030472] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.035474] ? trace_hardirqs_on+0xd/0x10 [ 202.039607] ? __kthread_parkme+0x175/0x240 [ 202.043924] kthread+0x39c/0x470 [ 202.047272] ? process_one_work+0x1bd0/0x1bd0 [ 202.051747] ? kthread_create_on_node+0x100/0x100 [ 202.056582] ret_from_fork+0x2a/0x40 [ 202.060319] kworker/u4:8 I14984 4520 2 0x80000000 [ 202.065945] Call Trace: [ 202.068523] __schedule+0x8eb/0x2080 [ 202.072240] ? __sched_text_start+0x8/0x8 [ 202.076380] ? perf_trace_lock+0x860/0x860 [ 202.080616] ? find_held_lock+0x39/0x1d0 [ 202.084691] ? find_held_lock+0x39/0x1d0 [ 202.088750] schedule+0xf5/0x430 [ 202.092109] ? __schedule+0x2080/0x2080 [ 202.096070] ? do_raw_spin_trylock+0x190/0x190 [ 202.100636] ? retint_kernel+0x10/0x10 [ 202.104525] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.109011] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.114032] worker_thread+0x492/0x1860 [ 202.118045] ? process_one_work+0x1bd0/0x1bd0 [ 202.122524] ? check_noncircular+0x20/0x20 [ 202.126752] ? account_kernel_stack+0x155/0x1f0 [ 202.131413] ? put_task_stack+0x116/0x270 [ 202.135552] ? finish_task_switch+0x4cc/0x740 [ 202.140046] ? preempt_notifier_dec+0x20/0x20 [ 202.144551] ? __schedule+0x8f3/0x2080 [ 202.148468] ? find_held_lock+0x39/0x1d0 [ 202.152540] ? lock_downgrade+0x990/0x990 [ 202.156715] ? __schedule+0x2080/0x2080 [ 202.160669] ? retint_kernel+0x10/0x10 [ 202.164571] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 202.169663] ? __kthread_parkme+0x175/0x240 [ 202.173977] kthread+0x39c/0x470 [ 202.177325] ? process_one_work+0x1bd0/0x1bd0 [ 202.181804] ? kthread_create_on_node+0x100/0x100 [ 202.186636] ret_from_fork+0x2a/0x40 [ 202.190371] udevd S22960 4591 1507 0x00000000 [ 202.195987] Call Trace: [ 202.198566] __schedule+0x8eb/0x2080 [ 202.202283] ? __sched_text_start+0x8/0x8 [ 202.206423] ? do_raw_spin_trylock+0x190/0x190 [ 202.211016] ? mark_held_locks+0xb2/0x100 [ 202.215168] ? perf_trace_lock+0xf1/0x860 [ 202.219308] ? mutex_unlock+0xd/0x10 [ 202.223015] ? check_noncircular+0x20/0x20 [ 202.227250] schedule+0xf5/0x430 [ 202.230605] ? ep_eventpoll_release+0x60/0x60 [ 202.235080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.240079] ? __schedule+0x2080/0x2080 [ 202.244036] ? trace_hardirqs_on+0xd/0x10 [ 202.248173] ? __wake_up_common_lock+0x1c2/0x310 [ 202.252923] ? find_held_lock+0x39/0x1d0 [ 202.256994] schedule_hrtimeout_range_clock+0x681/0x810 [ 202.262354] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 202.267447] ? ep_poll+0x22f/0x1190 [ 202.271058] ? do_raw_spin_trylock+0x190/0x190 [ 202.275637] ? do_raw_spin_trylock+0x190/0x190 [ 202.280204] ? refcount_sub_and_test+0x115/0x1b0 [ 202.284945] ? put_pid+0x184/0x1f0 [ 202.288466] ? refcount_inc+0x50/0x50 [ 202.292259] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 202.297360] schedule_hrtimeout_range+0x2a/0x40 [ 202.302022] ep_poll+0xa04/0x1190 [ 202.305488] ? ep_send_events_proc+0xe80/0xe80 [ 202.310056] ? unix_shutdown+0x870/0x870 [ 202.314144] ? security_socket_sendmsg+0x89/0xb0 [ 202.318881] ? unix_shutdown+0x870/0x870 [ 202.322932] ? sock_sendmsg+0x4f/0x110 [ 202.326865] ? __fdget+0x18/0x20 [ 202.330232] ? __fget_light+0x29d/0x390 [ 202.334205] ? up_read+0x40/0x40 [ 202.337551] ? do_munmap+0x4e2/0xdf0 [ 202.341268] ? wake_up_q+0xe0/0xe0 [ 202.344805] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 202.349645] SyS_epoll_wait+0x167/0x1c0 [ 202.353615] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 202.358351] RIP: 0033:0x7ff16ecc0943 [ 202.362040] RSP: 002b:00007fff0ce133d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 202.369735] RAX: ffffffffffffffda RBX: 0000000001b859b0 RCX: 00007ff16ecc0943 [ 202.376984] RDX: 0000000000000004 RSI: 00007fff0ce13430 RDI: 0000000000000004 [ 202.384235] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 202.391484] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000ffffffff [ 202.398735] R13: 0000000001b7c350 R14: 0000000000000006 R15: 0000000000000ae8 [ 202.406035] kworker/1:3 I18448 4691 2 0x80000000 [ 202.411660] Call Trace: [ 202.414236] __schedule+0x8eb/0x2080 [ 202.417954] ? __sched_text_start+0x8/0x8 [ 202.422094] ? perf_trace_lock+0x860/0x860 [ 202.426331] ? find_held_lock+0x39/0x1d0 [ 202.430409] ? perf_trace_lock+0xf1/0x860 [ 202.434554] schedule+0xf5/0x430 [ 202.437909] ? __schedule+0x2080/0x2080 [ 202.441871] ? do_raw_spin_trylock+0x190/0x190 [ 202.446437] ? retint_kernel+0x10/0x10 [ 202.450324] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.454815] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.459826] worker_thread+0x492/0x1860 [ 202.463835] ? process_one_work+0x1bd0/0x1bd0 [ 202.468314] ? check_noncircular+0x20/0x20 [ 202.472536] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.477028] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.482037] ? trace_hardirqs_on+0xd/0x10 [ 202.486167] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.490649] ? finish_task_switch+0x1d3/0x740 [ 202.495123] ? finish_task_switch+0x1aa/0x740 [ 202.499618] ? preempt_notifier_dec+0x20/0x20 [ 202.504125] ? __schedule+0x8f3/0x2080 [ 202.508024] ? perf_trace_lock+0x860/0x860 [ 202.512265] ? find_held_lock+0x39/0x1d0 [ 202.516339] ? lock_downgrade+0x990/0x990 [ 202.520489] ? default_wake_function+0x30/0x50 [ 202.525077] ? __schedule+0x2080/0x2080 [ 202.529043] ? lockdep_init_map+0x3d/0x70 [ 202.533175] ? __raw_spin_lock_init+0x2d/0x100 [ 202.537746] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 202.542839] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.547840] ? trace_hardirqs_on+0xd/0x10 [ 202.551974] ? __kthread_parkme+0x175/0x240 [ 202.556292] kthread+0x39c/0x470 [ 202.559642] ? process_one_work+0x1bd0/0x1bd0 [ 202.564118] ? kthread_create_on_node+0x100/0x100 [ 202.568953] ret_from_fork+0x2a/0x40 [ 202.572691] kworker/0:4 I21800 5036 2 0x80000000 [ 202.578319] Call Trace: [ 202.580897] __schedule+0x8eb/0x2080 [ 202.584613] ? __sched_text_start+0x8/0x8 [ 202.588754] ? perf_trace_lock+0x860/0x860 [ 202.592992] ? find_held_lock+0x39/0x1d0 [ 202.597091] schedule+0xf5/0x430 [ 202.600447] ? __schedule+0x2080/0x2080 [ 202.604411] ? do_raw_spin_trylock+0x190/0x190 [ 202.608978] ? retint_kernel+0x10/0x10 [ 202.612862] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.617346] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.622357] worker_thread+0x492/0x1860 [ 202.626365] ? process_one_work+0x1bd0/0x1bd0 [ 202.630842] ? check_noncircular+0x20/0x20 [ 202.635061] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.639546] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.644549] ? trace_hardirqs_on+0xd/0x10 [ 202.648679] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.653157] ? finish_task_switch+0x1d3/0x740 [ 202.657630] ? finish_task_switch+0x1aa/0x740 [ 202.662120] ? preempt_notifier_dec+0x20/0x20 [ 202.666622] ? __schedule+0x8f3/0x2080 [ 202.670514] ? perf_trace_lock+0x860/0x860 [ 202.674752] ? find_held_lock+0x39/0x1d0 [ 202.678829] ? lock_downgrade+0x990/0x990 [ 202.682979] ? default_wake_function+0x30/0x50 [ 202.687572] ? __schedule+0x2080/0x2080 [ 202.691526] ? do_wait_intr+0x310/0x3e0 [ 202.695487] ? lockdep_init_map+0x3d/0x70 [ 202.699612] ? __raw_spin_lock_init+0x2d/0x100 [ 202.704182] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 202.709274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.714277] ? trace_hardirqs_on+0xd/0x10 [ 202.718410] ? __kthread_parkme+0x175/0x240 [ 202.722726] kthread+0x39c/0x470 [ 202.726072] ? process_one_work+0x1bd0/0x1bd0 [ 202.730546] ? kthread_create_on_node+0x100/0x100 [ 202.735379] ret_from_fork+0x2a/0x40 [ 202.739114] kworker/u4:9 I15848 5086 2 0x80000000 [ 202.744738] Call Trace: [ 202.747317] __schedule+0x8eb/0x2080 [ 202.751040] ? __sched_text_start+0x8/0x8 [ 202.755180] ? perf_trace_lock+0x860/0x860 [ 202.759416] ? find_held_lock+0x39/0x1d0 [ 202.763490] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 202.768853] schedule+0xf5/0x430 [ 202.772211] ? __schedule+0x2080/0x2080 [ 202.776172] ? do_raw_spin_trylock+0x190/0x190 [ 202.780736] ? retint_kernel+0x10/0x10 [ 202.784626] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.789109] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.794118] worker_thread+0x492/0x1860 [ 202.798122] ? process_one_work+0x1bd0/0x1bd0 [ 202.802603] ? check_noncircular+0x20/0x20 [ 202.806823] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.811305] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.816307] ? trace_hardirqs_on+0xd/0x10 [ 202.820437] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.824915] ? finish_task_switch+0x1d3/0x740 [ 202.829390] ? finish_task_switch+0x1aa/0x740 [ 202.833877] ? preempt_notifier_dec+0x20/0x20 [ 202.838382] ? __schedule+0x8f3/0x2080 [ 202.842272] ? perf_trace_lock+0x860/0x860 [ 202.846510] ? find_held_lock+0x39/0x1d0 [ 202.850581] ? lock_downgrade+0x990/0x990 [ 202.854733] ? default_wake_function+0x30/0x50 [ 202.859320] ? __schedule+0x2080/0x2080 [ 202.863273] ? do_wait_intr+0x310/0x3e0 [ 202.867234] ? lockdep_init_map+0x3d/0x70 [ 202.871361] ? __raw_spin_lock_init+0x2d/0x100 [ 202.875931] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 202.881029] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.886034] ? trace_hardirqs_on+0xd/0x10 [ 202.890165] ? __kthread_parkme+0x175/0x240 [ 202.894480] kthread+0x39c/0x470 [ 202.897828] ? process_one_work+0x1bd0/0x1bd0 [ 202.902305] ? kthread_create_on_node+0x100/0x100 [ 202.907136] ret_from_fork+0x2a/0x40 [ 202.910871] kworker/0:5 I18448 5150 2 0x80000000 [ 202.916495] Call Trace: [ 202.919072] __schedule+0x8eb/0x2080 [ 202.922789] ? __sched_text_start+0x8/0x8 [ 202.926928] ? perf_trace_lock+0x860/0x860 [ 202.931163] ? find_held_lock+0x39/0x1d0 [ 202.935242] ? perf_trace_lock+0xf1/0x860 [ 202.939385] schedule+0xf5/0x430 [ 202.942751] ? __schedule+0x2080/0x2080 [ 202.946713] ? do_raw_spin_trylock+0x190/0x190 [ 202.951291] ? worker_pool_assign_id+0x1b0/0x1b0 [ 202.956049] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.960534] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.965545] worker_thread+0x492/0x1860 [ 202.969552] ? process_one_work+0x1bd0/0x1bd0 [ 202.974036] ? check_noncircular+0x20/0x20 [ 202.978257] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.982745] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.987751] ? trace_hardirqs_on+0xd/0x10 [ 202.991879] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.996356] ? finish_task_switch+0x1d3/0x740 [ 203.000830] ? finish_task_switch+0x1aa/0x740 [ 203.005320] ? preempt_notifier_dec+0x20/0x20 [ 203.009825] ? __schedule+0x8f3/0x2080 [ 203.013718] ? perf_trace_lock+0x860/0x860 [ 203.017958] ? find_held_lock+0x39/0x1d0 [ 203.022034] ? lock_downgrade+0x990/0x990 [ 203.026209] ? __schedule+0x2080/0x2080 [ 203.030162] ? retint_kernel+0x10/0x10 [ 203.034065] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 203.039156] ? __kthread_parkme+0x175/0x240 [ 203.043470] kthread+0x39c/0x470 [ 203.046817] ? process_one_work+0x1bd0/0x1bd0 [ 203.051291] ? kthread_create_on_node+0x100/0x100 [ 203.056122] ret_from_fork+0x2a/0x40 [ 203.059857] loop7 S21712 5465 2 0x80000000 [ 203.065471] Call Trace: [ 203.068048] __schedule+0x8eb/0x2080 [ 203.071767] ? __sched_text_start+0x8/0x8 [ 203.075910] ? perf_trace_lock+0x860/0x860 [ 203.080128] ? lock_release+0xd70/0xd70 [ 203.084081] ? compat_start_thread+0x80/0x80 [ 203.088482] ? find_held_lock+0x39/0x1d0 [ 203.092578] schedule+0xf5/0x430 [ 203.095935] ? __schedule+0x2080/0x2080 [ 203.099896] ? do_raw_spin_trylock+0x190/0x190 [ 203.104462] ? check_same_owner+0x320/0x320 [ 203.108779] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.113262] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.118275] kthread_worker_fn+0x590/0x980 [ 203.122510] ? kthread_flush_work+0x560/0x560 [ 203.126988] ? lock_downgrade+0x990/0x990 [ 203.131142] ? default_wake_function+0x30/0x50 [ 203.135713] ? schedule+0xf5/0x430 [ 203.139245] ? __schedule+0x2080/0x2080 [ 203.143211] ? __raw_spin_lock_init+0x2d/0x100 [ 203.147782] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 203.152871] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.157874] ? trace_hardirqs_on+0xd/0x10 [ 203.162020] loop_kthread_worker_fn+0x51/0x60 [ 203.166504] kthread+0x39c/0x470 [ 203.169851] ? loop_get_status64+0x110/0x110 [ 203.174240] ? kthread_create_on_node+0x100/0x100 [ 203.179072] ret_from_fork+0x2a/0x40 [ 203.182807] kworker/u4:10 I16104 5632 2 0x80000000 [ 203.188431] Call Trace: [ 203.191013] __schedule+0x8eb/0x2080 [ 203.194737] ? __sched_text_start+0x8/0x8 [ 203.198875] ? perf_trace_lock+0x860/0x860 [ 203.203095] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.208103] ? find_held_lock+0x39/0x1d0 [ 203.212201] schedule+0xf5/0x430 [ 203.215558] ? __schedule+0x2080/0x2080 [ 203.219521] ? do_raw_spin_trylock+0x190/0x190 [ 203.224089] ? retint_kernel+0x10/0x10 [ 203.227974] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.232463] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.237473] worker_thread+0x492/0x1860 [ 203.241480] ? process_one_work+0x1bd0/0x1bd0 [ 203.245960] ? check_noncircular+0x20/0x20 [ 203.250182] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.254667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.259667] ? trace_hardirqs_on+0xd/0x10 [ 203.263805] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.268287] ? finish_task_switch+0x1d3/0x740 [ 203.272759] ? finish_task_switch+0x1aa/0x740 [ 203.277248] ? preempt_notifier_dec+0x20/0x20 [ 203.281755] ? __schedule+0x8f3/0x2080 [ 203.285672] ? find_held_lock+0x39/0x1d0 [ 203.289752] ? lock_downgrade+0x990/0x990 [ 203.293900] ? default_wake_function+0x30/0x50 [ 203.298489] ? __schedule+0x2080/0x2080 [ 203.302456] ? lockdep_init_map+0x3d/0x70 [ 203.306581] ? __raw_spin_lock_init+0x2d/0x100 [ 203.311151] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 203.316242] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.321245] ? trace_hardirqs_on+0xd/0x10 [ 203.325377] ? __kthread_parkme+0x175/0x240 [ 203.329690] kthread+0x39c/0x470 [ 203.333049] ? process_one_work+0x1bd0/0x1bd0 [ 203.337522] ? kthread_create_on_node+0x100/0x100 [ 203.342352] ret_from_fork+0x2a/0x40 [ 203.346089] kworker/1:4 I20472 7082 2 0x80000000 [ 203.351722] Call Trace: [ 203.354300] __schedule+0x8eb/0x2080 [ 203.358022] ? __sched_text_start+0x8/0x8 [ 203.362161] ? perf_trace_lock+0x860/0x860 [ 203.366399] ? find_held_lock+0x39/0x1d0 [ 203.370473] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 203.375838] schedule+0xf5/0x430 [ 203.379193] ? __schedule+0x2080/0x2080 [ 203.383155] ? do_raw_spin_trylock+0x190/0x190 [ 203.387722] ? worker_pool_assign_id+0x1b0/0x1b0 [ 203.392475] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.396958] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.401970] worker_thread+0x492/0x1860 [ 203.405978] ? process_one_work+0x1bd0/0x1bd0 [ 203.410458] ? check_noncircular+0x20/0x20 [ 203.414678] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.419169] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.424171] ? trace_hardirqs_on+0xd/0x10 [ 203.428299] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.433272] ? finish_task_switch+0x1d3/0x740 [ 203.437749] ? finish_task_switch+0x1aa/0x740 [ 203.442236] ? preempt_notifier_dec+0x20/0x20 [ 203.446745] ? __schedule+0x8f3/0x2080 [ 203.450661] ? find_held_lock+0x39/0x1d0 [ 203.454736] ? lock_downgrade+0x990/0x990 [ 203.458888] ? default_wake_function+0x30/0x50 [ 203.463473] ? __schedule+0x2080/0x2080 [ 203.467425] ? do_wait_intr+0x310/0x3e0 [ 203.471386] ? lockdep_init_map+0x3d/0x70 [ 203.475520] ? __raw_spin_lock_init+0x2d/0x100 [ 203.480089] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 203.485181] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.490183] ? trace_hardirqs_on+0xd/0x10 [ 203.494316] ? __kthread_parkme+0x175/0x240 [ 203.498629] kthread+0x39c/0x470 [ 203.501976] ? process_one_work+0x1bd0/0x1bd0 [ 203.506453] ? kthread_create_on_node+0x100/0x100 [ 203.511284] ret_from_fork+0x2a/0x40 [ 203.515026] syz-executor6 S19216 8832 2988 0x20020000 [ 203.520644] Call Trace: [ 203.523222] __schedule+0x8eb/0x2080 [ 203.526936] ? __sched_text_start+0x8/0x8 [ 203.531080] ? wait_consider_task+0x1ad/0x33c0 [ 203.535642] ? lock_downgrade+0x990/0x990 [ 203.539769] ? update_curr+0x2cf/0x800 [ 203.543649] ? find_held_lock+0x39/0x1d0 [ 203.547750] schedule+0xf5/0x430 [ 203.551104] ? __schedule+0x2080/0x2080 [ 203.555065] ? lock_release+0xd70/0xd70 [ 203.559033] ? add_wait_queue+0x1bb/0x2d0 [ 203.563172] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 203.568199] do_wait+0x33a/0xa70 [ 203.571559] ? wait_consider_task+0x33c0/0x33c0 [ 203.576213] ? check_noncircular+0x20/0x20 [ 203.580441] ? __handle_mm_fault+0x587/0x39c0 [ 203.584933] ? __pmd_alloc+0x4e0/0x4e0 [ 203.588830] ? find_held_lock+0x39/0x1d0 [ 203.592893] kernel_wait4+0x1f5/0x370 [ 203.596684] ? SyS_waitid+0x50/0x50 [ 203.600306] ? task_stopped_code+0x140/0x140 [ 203.604725] C_SYSC_wait4+0x12e/0x140 [ 203.608508] ? SYSC_wait4+0x140/0x140 [ 203.612290] ? down_read_trylock+0xdb/0x170 [ 203.616590] ? __do_page_fault+0x31e/0xd60 [ 203.620808] ? __handle_mm_fault+0x39c0/0x39c0 [ 203.625370] ? vmacache_find+0x5f/0x280 [ 203.629327] ? vmacache_update+0xfe/0x130 [ 203.633473] ? up_read+0x1a/0x40 [ 203.636824] ? __do_page_fault+0x3d6/0xd60 [ 203.641059] compat_SyS_wait4+0x2c/0x40 [ 203.645015] ? compat_SyS_wait4+0x2c/0x40 [ 203.649158] sys32_waitpid+0x25/0x30 [ 203.652855] ? sys32_mmap+0x310/0x310 [ 203.656637] do_fast_syscall_32+0x3f2/0xf05 [ 203.660957] ? do_int80_syscall_32+0x940/0x940 [ 203.665531] ? do_syscall_64+0x8d0/0x8d0 [ 203.669576] ? mntput+0x66/0x90 [ 203.672850] ? lockdep_sys_exit+0x47/0xf0 [ 203.676980] ? retint_user+0x18/0x20 [ 203.680697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.685539] entry_SYSENTER_compat+0x51/0x60 [ 203.689927] RIP: 0023:0xf7f16c79 [ 203.693271] RSP: 002b:00000000ff801d48 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 203.700963] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff801d78 [ 203.708214] RDX: 0000000040000000 RSI: 00000000ff801d78 RDI: 00000000ff801e08 [ 203.715462] RBP: 00000000ff801e38 R08: 0000000000000000 R09: 0000000000000000 [ 203.722713] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 203.729962] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 203.737256] syz-executor6 S19592 8895 8832 0x20020000 [ 203.742871] Call Trace: [ 203.745446] __schedule+0x8eb/0x2080 [ 203.749163] ? __sched_text_start+0x8/0x8 [ 203.753297] ? timerqueue_add+0x1e9/0x280 [ 203.757444] ? do_raw_spin_trylock+0x190/0x190 [ 203.762015] ? __remove_hrtimer+0x190/0x190 [ 203.766336] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 203.771427] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.776429] ? trace_hardirqs_on+0xd/0x10 [ 203.780575] schedule+0xf5/0x430 [ 203.783931] ? __schedule+0x2080/0x2080 [ 203.787902] ? do_wait+0x4f0/0xa70 [ 203.791438] ? wait_consider_task+0x33c0/0x33c0 [ 203.796116] do_nanosleep+0x224/0x6e0 [ 203.799912] ? schedule_timeout_idle+0x90/0x90 [ 203.804475] ? lock_downgrade+0x990/0x990 [ 203.808604] ? put_pid+0x184/0x1f0 [ 203.812144] ? rcu_pm_notify+0xc0/0xc0 [ 203.816029] ? memset+0x31/0x40 [ 203.819313] hrtimer_nanosleep+0x2b2/0x860 [ 203.823540] ? nanosleep_copyout+0x100/0x100 [ 203.827929] ? __might_sleep+0x95/0x190 [ 203.831904] ? kasan_check_write+0x14/0x20 [ 203.836120] ? _copy_from_user+0x99/0x110 [ 203.840265] ? __hrtimer_init+0x140/0x140 [ 203.844424] compat_SyS_nanosleep+0x17b/0x1f0 [ 203.848906] ? SyS_nanosleep+0x1f0/0x1f0 [ 203.852953] ? do_fast_syscall_32+0x158/0xf05 [ 203.857440] ? SyS_nanosleep+0x1f0/0x1f0 [ 203.861486] do_fast_syscall_32+0x3f2/0xf05 [ 203.865809] ? do_int80_syscall_32+0x940/0x940 [ 203.870380] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 203.875901] ? do_syscall_64+0x8d0/0x8d0 [ 203.879946] ? syscall_return_slowpath+0x2b3/0x510 [ 203.884856] ? finish_task_switch+0x1aa/0x740 [ 203.889344] ? sysret32_from_system_call+0x5/0x3b [ 203.894184] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.899035] entry_SYSENTER_compat+0x51/0x60 [ 203.903423] RIP: 0023:0xf7f16c79 [ 203.906768] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 203.914462] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 203.921712] RDX: 000000000000001a RSI: 000000000002c317 RDI: 0000000000000000 [ 203.928960] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 203.936208] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 203.943458] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 203.950756] syz-executor4 S20760 12681 2988 0x20020000 [ 203.956371] Call Trace: [ 203.958949] __schedule+0x8eb/0x2080 [ 203.962666] ? __sched_text_start+0x8/0x8 [ 203.966813] ? wait_consider_task+0x1ad/0x33c0 [ 203.971375] ? lock_downgrade+0x990/0x990 [ 203.975517] ? find_held_lock+0x39/0x1d0 [ 203.979616] schedule+0xf5/0x430 [ 203.982973] ? __schedule+0x2080/0x2080 [ 203.986933] ? lock_release+0xd70/0xd70 [ 203.990895] ? add_wait_queue+0x1bb/0x2d0 [ 203.995040] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 204.000070] do_wait+0x33a/0xa70 [ 204.003430] ? wait_consider_task+0x33c0/0x33c0 [ 204.008082] ? check_noncircular+0x20/0x20 [ 204.012308] ? __handle_mm_fault+0x587/0x39c0 [ 204.016800] ? __pmd_alloc+0x4e0/0x4e0 [ 204.020696] ? find_held_lock+0x39/0x1d0 [ 204.024760] kernel_wait4+0x1f5/0x370 [ 204.028547] ? SyS_waitid+0x50/0x50 [ 204.032169] ? task_stopped_code+0x140/0x140 [ 204.036585] C_SYSC_wait4+0x12e/0x140 [ 204.040366] ? SYSC_wait4+0x140/0x140 [ 204.044145] ? down_read_trylock+0xdb/0x170 [ 204.048447] ? __do_page_fault+0x31e/0xd60 [ 204.052671] ? __handle_mm_fault+0x39c0/0x39c0 [ 204.057233] ? vmacache_find+0x5f/0x280 [ 204.061208] ? up_read+0x1a/0x40 [ 204.064559] ? __do_page_fault+0x3d6/0xd60 [ 204.068794] compat_SyS_wait4+0x2c/0x40 [ 204.072747] ? compat_SyS_wait4+0x2c/0x40 [ 204.076884] sys32_waitpid+0x25/0x30 [ 204.080583] ? sys32_mmap+0x310/0x310 [ 204.084367] do_fast_syscall_32+0x3f2/0xf05 [ 204.088689] ? do_int80_syscall_32+0x940/0x940 [ 204.093265] ? do_syscall_64+0x8d0/0x8d0 [ 204.097310] ? mntput+0x66/0x90 [ 204.100581] ? lockdep_sys_exit+0x47/0xf0 [ 204.104710] ? retint_user+0x18/0x20 [ 204.108420] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.113263] entry_SYSENTER_compat+0x51/0x60 [ 204.117676] RIP: 0023:0xf7f00c79 [ 204.121024] RSP: 002b:00000000ffa8ffd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 204.128718] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffa90008 [ 204.135966] RDX: 0000000040000000 RSI: 00000000ffa90008 RDI: 00000000ffa90098 [ 204.143216] RBP: 00000000ffa900c8 R08: 0000000000000000 R09: 0000000000000000 [ 204.150464] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 204.157713] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 204.165006] syz-executor4 R running task 22272 12757 12681 0x20020000 [ 204.172199] Call Trace: [ 204.174778] __schedule+0x8eb/0x2080 [ 204.178492] ? __sched_text_start+0x8/0x8 [ 204.182638] ? timerqueue_add+0x1e9/0x280 [ 204.186785] ? do_raw_spin_trylock+0x190/0x190 [ 204.191355] ? __remove_hrtimer+0x190/0x190 [ 204.195672] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 204.200765] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.205766] ? trace_hardirqs_on+0xd/0x10 [ 204.209916] schedule+0xf5/0x430 [ 204.213271] ? __schedule+0x2080/0x2080 [ 204.217241] ? do_wait+0x4f0/0xa70 [ 204.220776] ? wait_consider_task+0x33c0/0x33c0 [ 204.225450] do_nanosleep+0x224/0x6e0 [ 204.229248] ? schedule_timeout_idle+0x90/0x90 [ 204.233812] ? lock_downgrade+0x990/0x990 [ 204.237940] ? put_pid+0x184/0x1f0 [ 204.241479] ? rcu_pm_notify+0xc0/0xc0 [ 204.245358] ? memset+0x31/0x40 [ 204.248643] hrtimer_nanosleep+0x2b2/0x860 [ 204.252873] ? nanosleep_copyout+0x100/0x100 [ 204.257263] ? __might_sleep+0x95/0x190 [ 204.261236] ? kasan_check_write+0x14/0x20 [ 204.265454] ? _copy_from_user+0x99/0x110 [ 204.269598] ? __hrtimer_init+0x140/0x140 [ 204.273760] compat_SyS_nanosleep+0x17b/0x1f0 [ 204.278241] ? SyS_nanosleep+0x1f0/0x1f0 [ 204.282291] ? do_fast_syscall_32+0x158/0xf05 [ 204.286786] ? SyS_nanosleep+0x1f0/0x1f0 [ 204.290834] do_fast_syscall_32+0x3f2/0xf05 [ 204.295156] ? do_int80_syscall_32+0x940/0x940 [ 204.299725] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 204.305246] ? do_syscall_64+0x8d0/0x8d0 [ 204.309292] ? syscall_return_slowpath+0x2b3/0x510 [ 204.314200] ? finish_task_switch+0x1aa/0x740 [ 204.318689] ? sysret32_from_system_call+0x5/0x3b [ 204.323526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.328369] entry_SYSENTER_compat+0x51/0x60 [ 204.332755] RIP: 0023:0xf7f00c79 [ 204.336097] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 204.343790] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 204.351038] RDX: 000000000000000f RSI: 000000000002c33a RDI: 0000000000000000 [ 204.358288] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 204.365538] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 204.372788] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 204.380081] loop1 S21712 13512 2 0x80000000 [ 204.385696] Call Trace: [ 204.388276] __schedule+0x8eb/0x2080 [ 204.391991] ? __sched_text_start+0x8/0x8 [ 204.396131] ? retint_kernel+0x10/0x10 [ 204.400009] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.405029] ? find_held_lock+0x39/0x1d0 [ 204.409125] schedule+0xf5/0x430 [ 204.412482] ? __schedule+0x2080/0x2080 [ 204.416444] ? do_raw_spin_trylock+0x190/0x190 [ 204.421019] ? check_same_owner+0x320/0x320 [ 204.425339] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.429822] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.434835] kthread_worker_fn+0x590/0x980 [ 204.439069] ? kthread_flush_work+0x560/0x560 [ 204.443556] ? lock_downgrade+0x990/0x990 [ 204.447705] ? default_wake_function+0x30/0x50 [ 204.452278] ? schedule+0xf5/0x430 [ 204.455805] ? __schedule+0x2080/0x2080 [ 204.459770] ? __raw_spin_lock_init+0x2d/0x100 [ 204.464342] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 204.469434] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.474436] ? trace_hardirqs_on+0xd/0x10 [ 204.478579] loop_kthread_worker_fn+0x51/0x60 [ 204.483058] kthread+0x39c/0x470 [ 204.486408] ? loop_get_status64+0x110/0x110 [ 204.490797] ? kthread_create_on_node+0x100/0x100 [ 204.495631] ret_from_fork+0x2a/0x40 [ 204.499364] loop0 S21712 18041 2 0x80000000 [ 204.504979] Call Trace: [ 204.507554] __schedule+0x8eb/0x2080 [ 204.511271] ? __sched_text_start+0x8/0x8 [ 204.515410] ? perf_trace_lock+0x860/0x860 [ 204.519627] ? lock_release+0xd70/0xd70 [ 204.523581] ? compat_start_thread+0x80/0x80 [ 204.527983] ? find_held_lock+0x39/0x1d0 [ 204.532084] schedule+0xf5/0x430 [ 204.535464] ? __schedule+0x2080/0x2080 [ 204.539427] ? do_raw_spin_trylock+0x190/0x190 [ 204.543995] ? check_same_owner+0x320/0x320 [ 204.548316] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.552801] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.557815] kthread_worker_fn+0x590/0x980 [ 204.562052] ? kthread_flush_work+0x560/0x560 [ 204.566533] ? lock_downgrade+0x990/0x990 [ 204.570682] ? default_wake_function+0x30/0x50 [ 204.575255] ? schedule+0xf5/0x430 [ 204.578786] ? __schedule+0x2080/0x2080 [ 204.582752] ? __raw_spin_lock_init+0x2d/0x100 [ 204.587322] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 204.592421] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.597422] ? trace_hardirqs_on+0xd/0x10 [ 204.601562] loop_kthread_worker_fn+0x51/0x60 [ 204.606043] kthread+0x39c/0x470 [ 204.609391] ? loop_get_status64+0x110/0x110 [ 204.613778] ? kthread_create_on_node+0x100/0x100 [ 204.618614] ret_from_fork+0x2a/0x40 [ 204.622349] syz-executor0 T23776 22240 3033 0x20020004 [ 204.627967] Call Trace: [ 204.630542] __schedule+0x8eb/0x2080 [ 204.634258] ? __sched_text_start+0x8/0x8 [ 204.638385] ? __wake_up_common+0x780/0x780 [ 204.642694] ? do_raw_spin_trylock+0x190/0x190 [ 204.647278] ? find_held_lock+0x39/0x1d0 [ 204.651374] schedule+0xf5/0x430 [ 204.654738] ? __schedule+0x2080/0x2080 [ 204.658697] ? lock_release+0xd70/0xd70 [ 204.662649] ? do_raw_spin_trylock+0x190/0x190 [ 204.667224] ? __hrtimer_init+0x140/0x140 [ 204.671361] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.675855] ? do_signal_stop+0x486/0x910 [ 204.679987] ? do_signal_stop+0x486/0x910 [ 204.684123] do_signal_stop+0x30c/0x910 [ 204.688096] ? ptrace_do_notify+0x310/0x310 [ 204.692396] ? check_same_owner+0x320/0x320 [ 204.696713] ? do_futex+0x780/0x20d0 [ 204.700436] get_signal+0x834/0x16d0 [ 204.704153] ? ptrace_notify+0x130/0x130 [ 204.708228] ? lock_downgrade+0x990/0x990 [ 204.712375] ? lock_acquire+0x1d5/0x580 [ 204.716330] ? compat_SyS_futex+0x1f6/0x380 [ 204.720651] do_signal+0x94/0x1ee0 [ 204.724190] ? pvclock_read_flags+0x160/0x160 [ 204.728678] ? setup_sigcontext+0x7d0/0x7d0 [ 204.732992] ? kvm_clock_get_cycles+0x25/0x30 [ 204.737478] ? ktime_get+0x26f/0x3a0 [ 204.741184] ? do_gettimeofday+0x190/0x190 [ 204.745415] ? kasan_check_read+0x11/0x20 [ 204.749544] ? _copy_to_user+0xa2/0xc0 [ 204.753416] ? __compat_get_timespec+0xd9/0x120 [ 204.758083] ? exit_to_usermode_loop+0x8c/0x310 [ 204.762750] exit_to_usermode_loop+0x214/0x310 [ 204.767322] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 204.772846] ? do_fast_syscall_32+0x158/0xf05 [ 204.777339] do_fast_syscall_32+0x83e/0xf05 [ 204.781660] ? do_int80_syscall_32+0x940/0x940 [ 204.786224] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 204.790965] ? do_syscall_64+0x8d0/0x8d0 [ 204.795014] ? syscall_return_slowpath+0x2b3/0x510 [ 204.799941] ? sysret32_from_system_call+0x5/0x3b [ 204.804778] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.809619] entry_SYSENTER_compat+0x51/0x60 [ 204.814005] RIP: 0023:0xf7f31c79 [ 204.817355] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 204.825047] RAX: fffffffffffffdfc RBX: 000000000812801c RCX: 0000000000000000 [ 204.832298] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 204.839546] RBP: 0000000000000018 R08: 0000000000000000 R09: 0000000000000000 [ 204.846797] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 204.854045] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 204.861338] syz-executor0 T23776 22242 3033 0x20020000 [ 204.866954] Call Trace: [ 204.869531] __schedule+0x8eb/0x2080 [ 204.873247] ? __sched_text_start+0x8/0x8 [ 204.877395] ? trace_hardirqs_off+0xd/0x10 [ 204.881625] ? find_held_lock+0x39/0x1d0 [ 204.885699] ? __lock_is_held+0xbc/0x140 [ 204.889761] schedule+0xf5/0x430 [ 204.893106] ? find_held_lock+0x39/0x1d0 [ 204.897156] ? __schedule+0x2080/0x2080 [ 204.901117] ? do_raw_spin_trylock+0x190/0x190 [ 204.905689] ? lock_downgrade+0x990/0x990 [ 204.909821] ? lock_downgrade+0x990/0x990 [ 204.913956] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.918439] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.923439] ? do_signal_stop+0x486/0x910 [ 204.927573] ? do_signal_stop+0x486/0x910 [ 204.931708] do_signal_stop+0x30c/0x910 [ 204.935677] ? ptrace_do_notify+0x310/0x310 [ 204.939985] ? __lock_is_held+0xbc/0x140 [ 204.944066] get_signal+0x55a/0x16d0 [ 204.947785] ? ptrace_notify+0x130/0x130 [ 204.951854] ? lock_downgrade+0x990/0x990 [ 204.955996] ? find_held_lock+0x39/0x1d0 [ 204.960072] do_signal+0x94/0x1ee0 [ 204.963601] ? free_pidmap.isra.0+0x70/0x70 [ 204.967918] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 204.973013] ? setup_sigcontext+0x7d0/0x7d0 [ 204.977324] ? trace_hardirqs_on+0xd/0x10 [ 204.981463] ? do_send_sig_info+0xf8/0x150 [ 204.985738] ? exit_to_usermode_loop+0x8c/0x310 [ 204.990406] exit_to_usermode_loop+0x214/0x310 [ 204.994976] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 205.000502] ? do_fast_syscall_32+0x158/0xf05 [ 205.004979] ? SyS_tgkill+0x50/0x50 [ 205.008601] do_fast_syscall_32+0x83e/0xf05 [ 205.012923] ? do_int80_syscall_32+0x940/0x940 [ 205.017500] ? lockdep_sys_exit+0x47/0xf0 [ 205.021631] ? syscall_return_slowpath+0x2b3/0x510 [ 205.026540] ? finish_task_switch+0x1aa/0x740 [ 205.031038] ? sysret32_from_system_call+0x5/0x3b [ 205.035878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.040719] entry_SYSENTER_compat+0x51/0x60 [ 205.045106] RIP: 0023:0xf7f31c79 [ 205.048448] RSP: 002b:00000000f772d05c EFLAGS: 00000296 ORIG_RAX: 00000000000000ee [ 205.056141] RAX: 0000000000000000 RBX: 00000000000008ed RCX: 0000000000000016 [ 205.063389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 205.070636] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 205.077883] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 205.085133] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 205.092686] syz-executor2 R running task 23776 22271 3035 0x20020000 [ 205.099875] Call Trace: [ 205.102453] __schedule+0x8eb/0x2080 [ 205.106167] ? __sched_text_start+0x8/0x8 [ 205.110302] ? timerqueue_add+0x1e9/0x280 [ 205.114447] ? do_raw_spin_trylock+0x190/0x190 [ 205.119022] ? __remove_hrtimer+0x190/0x190 [ 205.123324] ? find_held_lock+0x39/0x1d0 [ 205.127379] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 205.132471] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 205.137472] ? trace_hardirqs_on+0xd/0x10 [ 205.141623] schedule+0xf5/0x430 [ 205.144978] ? __schedule+0x2080/0x2080 [ 205.148941] ? do_raw_spin_trylock+0x190/0x190 [ 205.153523] ? futex_wait_setup+0x14a/0x3d0 [ 205.157833] ? unwind_dump+0x4c0/0x4c0 [ 205.161718] futex_wait_queue_me+0x3ed/0x7e0 [ 205.166112] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 205.171466] ? memset+0x31/0x40 [ 205.174736] ? get_futex_value_locked+0xc3/0xf0 [ 205.179393] ? futex_wait_setup+0x22e/0x3d0 [ 205.183718] ? futex_wake+0x680/0x680 [ 205.187528] futex_wait+0x34b/0x990 [ 205.191158] ? check_noncircular+0x20/0x20 [ 205.195377] ? futex_wait_setup+0x3d0/0x3d0 [ 205.199694] ? hash_futex+0x15/0x210 [ 205.203390] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 205.208478] ? futex_wake+0x2ca/0x680 [ 205.212272] ? __hrtimer_init+0x140/0x140 [ 205.216406] ? get_futex_key+0x1d50/0x1d50 [ 205.220670] ? check_noncircular+0x20/0x20 [ 205.224896] do_futex+0x1070/0x20d0 [ 205.228506] ? update_cfs_shares+0x4b0/0x4b0 [ 205.232895] ? prandom_u32_state+0x13/0x180 [ 205.237204] ? check_noncircular+0x20/0x20 [ 205.241417] ? do_raw_spin_trylock+0x190/0x190 [ 205.245978] ? do_raw_spin_trylock+0x190/0x190 [ 205.250551] ? check_noncircular+0x20/0x20 [ 205.254780] ? exit_robust_list+0x240/0x240 [ 205.259096] ? find_held_lock+0x39/0x1d0 [ 205.263173] ? lock_downgrade+0x990/0x990 [ 205.267324] ? lock_acquire+0x1d5/0x580 [ 205.271281] ? compat_SyS_futex+0x1f6/0x380 [ 205.275620] ? pvclock_read_flags+0x160/0x160 [ 205.280107] ? ktime_get+0x15c/0x3a0 [ 205.283818] ? kvm_clock_get_cycles+0x25/0x30 [ 205.288296] ? ktime_get+0x26f/0x3a0 [ 205.292003] ? do_gettimeofday+0x190/0x190 [ 205.296240] ? kasan_check_read+0x11/0x20 [ 205.300372] ? _copy_to_user+0xa2/0xc0 [ 205.304244] ? __compat_get_timespec+0xd9/0x120 [ 205.308909] compat_SyS_futex+0x27f/0x380 [ 205.313059] ? compat_SyS_get_robust_list+0x300/0x300 [ 205.318238] ? compat_SyS_clock_gettime+0xce/0x160 [ 205.323150] ? compat_SyS_clock_settime+0x190/0x190 [ 205.328155] ? do_fast_syscall_32+0x158/0xf05 [ 205.332643] ? compat_SyS_get_robust_list+0x300/0x300 [ 205.337820] do_fast_syscall_32+0x3f2/0xf05 [ 205.342140] ? do_int80_syscall_32+0x940/0x940 [ 205.346719] ? do_syscall_64+0x8d0/0x8d0 [ 205.350764] ? syscall_return_slowpath+0x2b3/0x510 [ 205.355690] ? sysret32_from_system_call+0x5/0x3b [ 205.360526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.365371] entry_SYSENTER_compat+0x51/0x60 [ 205.369758] RIP: 0023:0xf7f32c79 [ 205.373110] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 205.380803] RAX: ffffffffffffffda RBX: 00000000081281dc RCX: 0000000000000000 [ 205.388051] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 205.395301] RBP: 0000000000000019 R08: 0000000000000000 R09: 0000000000000000 [ 205.402548] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 205.409797] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 205.417090] syz-executor2 R running task 22992 22274 3035 0x20020000 [ 205.424279] Call Trace: [ 205.426855] __schedule+0x8eb/0x2080 [ 205.431372] ? __sched_text_start+0x8/0x8 [ 205.435524] ? plist_check_list+0x7e/0xa0 [ 205.439663] ? plist_check_head+0xe2/0x130 [ 205.443880] ? plist_check_list+0xa0/0xa0 [ 205.448038] ? find_held_lock+0x39/0x1d0 [ 205.452117] ? plist_check_head+0x130/0x130 [ 205.456435] schedule+0xf5/0x430 [ 205.459793] ? __schedule+0x2080/0x2080 [ 205.463755] ? do_raw_spin_trylock+0x190/0x190 [ 205.468341] ? futex_wait_setup+0x14a/0x3d0 [ 205.472648] ? __kernel_text_address+0xd/0x40 [ 205.477144] futex_wait_queue_me+0x3ed/0x7e0 [ 205.481544] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 205.486900] ? save_stack_trace+0x16/0x20 [ 205.491042] ? get_futex_value_locked+0xc3/0xf0 [ 205.495703] ? futex_wait_setup+0x22e/0x3d0 [ 205.500034] ? futex_wake+0x680/0x680 [ 205.503818] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 205.508995] ? find_held_lock+0x39/0x1d0 [ 205.513056] futex_wait+0x34b/0x990 [ 205.516684] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 205.521859] ? futex_wait_setup+0x3d0/0x3d0 [ 205.526167] ? find_held_lock+0x39/0x1d0 [ 205.530213] ? hash_futex+0x15/0x210 [ 205.533912] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 205.538998] ? futex_wake+0x2ca/0x680 [ 205.542804] ? get_futex_key+0x1d50/0x1d50 [ 205.547022] ? bpf_prog_alloc+0x310/0x310 [ 205.551157] ? __bpf_address_lookup+0x2b0/0x2b0 [ 205.555839] ? check_noncircular+0x20/0x20 [ 205.560066] do_futex+0x1070/0x20d0 [ 205.563699] ? check_noncircular+0x20/0x20 [ 205.567927] ? exit_robust_list+0x240/0x240 [ 205.572228] ? find_held_lock+0x39/0x1d0 [ 205.576312] ? find_held_lock+0x39/0x1d0 [ 205.580385] ? lock_downgrade+0x990/0x990 [ 205.584517] ? do_raw_spin_trylock+0x190/0x190 [ 205.589098] ? get_unused_fd_flags+0x190/0x190 [ 205.593693] ? __lock_is_held+0xbc/0x140 [ 205.597769] ? __fd_install+0x2f7/0x6a0 [ 205.601722] ? __fget+0x362/0x580 [ 205.605171] ? get_unused_fd_flags+0x190/0x190 [ 205.609743] compat_SyS_futex+0x27f/0x380 [ 205.613889] ? compat_SyS_get_robust_list+0x300/0x300 [ 205.619061] ? __alloc_fd+0x750/0x750 [ 205.622861] ? do_fast_syscall_32+0x158/0xf05 [ 205.627348] ? compat_SyS_get_robust_list+0x300/0x300 [ 205.632527] do_fast_syscall_32+0x3f2/0xf05 [ 205.636847] ? do_int80_syscall_32+0x940/0x940 [ 205.641425] ? lockdep_sys_exit+0x47/0xf0 [ 205.645556] ? syscall_return_slowpath+0x2b3/0x510 [ 205.650463] ? finish_task_switch+0x1aa/0x740 [ 205.654952] ? sysret32_from_system_call+0x5/0x3b [ 205.659789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.664631] entry_SYSENTER_compat+0x51/0x60 [ 205.669024] RIP: 0023:0xf7f32c79 [ 205.672367] RSP: 002b:00000000f772e12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 205.680060] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 205.687309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 205.694558] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 205.701807] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 205.709057] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 205.716354] syz-executor2 R running task 23776 22278 3035 0x20020000 [ 205.723545] Call Trace: [ 205.726124] __schedule+0x8eb/0x2080 [ 205.729840] ? __sched_text_start+0x8/0x8 [ 205.733973] ? timerqueue_add+0x1e9/0x280 [ 205.738119] ? do_raw_spin_trylock+0x190/0x190 [ 205.742686] ? __remove_hrtimer+0x190/0x190 [ 205.747004] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 205.752103] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 205.757104] ? trace_hardirqs_on+0xd/0x10 [ 205.761253] schedule+0xf5/0x430 [ 205.764608] ? __schedule+0x2080/0x2080 [ 205.768567] ? pvclock_read_flags+0x160/0x160 [ 205.773040] ? save_stack_trace+0x16/0x20 [ 205.777184] ? rcu_pm_notify+0xc0/0xc0 [ 205.781057] ? find_held_lock+0x39/0x1d0 [ 205.785104] ? memset+0x31/0x40 [ 205.788371] ? __hrtimer_init+0x4e/0x140 [ 205.792425] schedule_hrtimeout_range_clock+0x23e/0x810 [ 205.797779] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 205.802872] ? ep_poll+0x22f/0x1190 [ 205.806487] ? kvm_clock_get_cycles+0x25/0x30 [ 205.810979] ? do_raw_spin_trylock+0x190/0x190 [ 205.815553] ? __hrtimer_init+0x140/0x140 [ 205.819690] ? timespec_add_safe+0x280/0x280 [ 205.824079] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 205.829178] schedule_hrtimeout_range+0x2a/0x40 [ 205.833835] ep_poll+0xa04/0x1190 [ 205.837300] ? ep_send_events_proc+0xe80/0xe80 [ 205.841873] ? lock_release+0xd70/0xd70 [ 205.845838] ? __lock_is_held+0xbc/0x140 [ 205.849913] ? __fget+0x362/0x580 [ 205.853371] ? iterate_fd+0x3f0/0x3f0 [ 205.857182] ? recalc_sigpending+0x103/0x160 [ 205.861575] ? recalc_sigpending_tsk+0x150/0x150 [ 205.866319] ? __set_current_blocked+0x9a/0x110 [ 205.870979] ? __fget_light+0x29d/0x390 [ 205.874943] ? fget_raw+0x20/0x20 [ 205.878383] ? retarget_shared_pending+0x3c0/0x3c0 [ 205.883293] ? iterate_fd+0x3f0/0x3f0 [ 205.887073] ? vm_mmap_pgoff+0x1fc/0x280 [ 205.891127] ? _raw_spin_unlock_irq+0x27/0x70 [ 205.895609] ? wake_up_q+0xe0/0xe0 [ 205.899133] ? trace_hardirqs_on+0xd/0x10 [ 205.903264] ? _raw_spin_unlock_irq+0x27/0x70 [ 205.907761] SyS_epoll_pwait+0x42d/0x4e0 [ 205.911816] ? SyS_epoll_wait+0x1c0/0x1c0 [ 205.915961] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 205.920706] ? do_fast_syscall_32+0x158/0xf05 [ 205.925194] ? SyS_epoll_wait+0x1c0/0x1c0 [ 205.929330] do_fast_syscall_32+0x3f2/0xf05 [ 205.933653] ? do_int80_syscall_32+0x940/0x940 [ 205.938224] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 205.943746] ? lockdep_sys_exit+0x47/0xf0 [ 205.947879] ? syscall_return_slowpath+0x2b3/0x510 [ 205.952786] ? finish_task_switch+0x4cc/0x740 [ 205.957274] ? sysret32_from_system_call+0x5/0x3b [ 205.962111] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.966953] entry_SYSENTER_compat+0x51/0x60 [ 205.971342] RIP: 0023:0xf7f32c79 [ 205.974684] RSP: 002b:00000000f770d05c EFLAGS: 00000296 ORIG_RAX: 000000000000013f [ 205.982378] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 0000000020894f94 [ 205.989629] RDX: 0000000000000002 RSI: 000000000000004f RDI: 0000000020810000 [ 205.996877] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 206.004126] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 206.011375] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 206.018667] syz-executor2 R running task 22992 22296 3035 0x20020000 [ 206.025941] Call Trace: [ 206.028516] __schedule+0x8eb/0x2080 [ 206.032232] ? __sched_text_start+0x8/0x8 [ 206.036373] ? bpf_prog_alloc+0x310/0x310 [ 206.040521] ? check_noncircular+0x20/0x20 [ 206.044766] ? lock_downgrade+0x990/0x990 [ 206.048903] ? insert_work+0x3ef/0x5d0 [ 206.052787] schedule+0xf5/0x430 [ 206.056132] ? find_held_lock+0x39/0x1d0 [ 206.060181] ? __schedule+0x2080/0x2080 [ 206.064154] ? lock_downgrade+0x990/0x990 [ 206.068299] ? lock_acquire+0x1d5/0x580 [ 206.072257] ? wait_for_completion_killable+0xd1/0x870 [ 206.077529] schedule_timeout+0x1ce/0x250 [ 206.081659] ? usleep_range+0x190/0x190 [ 206.085614] ? lock_release+0xcb0/0xd70 [ 206.089568] ? check_same_owner+0x320/0x320 [ 206.093878] ? insert_work+0x5d0/0x5d0 [ 206.097750] ? _raw_spin_unlock_irq+0x27/0x70 [ 206.102247] wait_for_completion_killable+0x42e/0x870 [ 206.107418] ? wait_for_completion_killable+0x42e/0x870 [ 206.112759] ? __raw_spin_lock_init+0x1c/0x100 [ 206.117335] ? wait_for_completion_interruptible_timeout+0x860/0x860 [ 206.123810] ? __lockdep_init_map+0xe4/0x650 [ 206.128210] ? lockdep_init_map+0x3d/0x70 [ 206.132335] ? __raw_spin_lock_init+0x2d/0x100 [ 206.136905] ? __init_waitqueue_head+0x97/0x140 [ 206.141561] ? wake_up_q+0xe0/0xe0 [ 206.145085] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.150085] ? trace_hardirqs_on+0xd/0x10 [ 206.154215] ? queue_work_on+0x106/0x1c0 [ 206.158269] call_usermodehelper_exec+0x2e8/0x4a0 [ 206.163096] ? usermodehelper_read_lock_wait+0x230/0x230 [ 206.168564] ? call_usermodehelper_exec+0x2e8/0x4a0 [ 206.173569] ? memcpy+0x45/0x50 [ 206.176846] __request_module+0x3ff/0xc00 [ 206.180982] ? netlink_create+0x1b2/0x500 [ 206.185114] ? free_modprobe_argv+0xa0/0xa0 [ 206.189426] ? lock_downgrade+0x990/0x990 [ 206.193577] ? __wake_up_common_lock+0x190/0x310 [ 206.198333] ? do_raw_spin_trylock+0x190/0x190 [ 206.202899] ? do_wait_intr+0x3e0/0x3e0 [ 206.206869] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 206.211961] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.216976] ? __wake_up_common_lock+0x1c2/0x310 [ 206.221724] ? __wake_up_common+0x780/0x780 [ 206.226050] ? module_unload_free+0x5b0/0x5b0 [ 206.230538] ? lock_release+0xd70/0xd70 [ 206.234516] netlink_create+0x1b2/0x500 [ 206.238494] __sock_create+0x4d4/0x850 [ 206.242379] ? ___sys_recvmsg+0x630/0x630 [ 206.246505] ? handle_mm_fault+0x410/0x8d0 [ 206.250723] ? __do_page_fault+0x31e/0xd60 [ 206.254954] ? compat_SyS_futex+0x288/0x380 [ 206.259276] SyS_socket+0xeb/0x200 [ 206.262799] ? filp_open+0x70/0x70 [ 206.266331] ? move_addr_to_kernel+0x60/0x60 [ 206.270727] ? do_fast_syscall_32+0x158/0xf05 [ 206.275215] ? move_addr_to_kernel+0x60/0x60 [ 206.279610] do_fast_syscall_32+0x3f2/0xf05 [ 206.283930] ? do_int80_syscall_32+0x940/0x940 [ 206.288506] ? lockdep_sys_exit+0x47/0xf0 [ 206.292638] ? syscall_return_slowpath+0x2b3/0x510 [ 206.297545] ? finish_task_switch+0x1aa/0x740 [ 206.302039] ? sysret32_from_system_call+0x5/0x3b [ 206.306876] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.311719] entry_SYSENTER_compat+0x51/0x60 [ 206.316105] RIP: 0023:0xf7f32c79 [ 206.319452] RSP: 002b:00000000f76ec05c EFLAGS: 00000296 ORIG_RAX: 0000000000000167 [ 206.327144] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000000003 [ 206.334394] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000000 [ 206.341644] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 206.348893] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 206.356141] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 206.363434] syz-executor2 S23776 22304 3035 0x20020000 [ 206.369056] Call Trace: [ 206.371632] __schedule+0x8eb/0x2080 [ 206.375348] ? __sched_text_start+0x8/0x8 [ 206.379479] ? plist_check_list+0x7e/0xa0 [ 206.383617] ? plist_check_head+0xe2/0x130 [ 206.387833] ? plist_check_list+0xa0/0xa0 [ 206.391975] ? find_held_lock+0x39/0x1d0 [ 206.396057] ? plist_check_head+0x130/0x130 [ 206.400362] ? entry_SYSENTER_compat+0x51/0x60 [ 206.404936] schedule+0xf5/0x430 [ 206.408292] ? __schedule+0x2080/0x2080 [ 206.412255] ? do_raw_spin_trylock+0x190/0x190 [ 206.416819] ? __lock_acquire+0x6b0/0x4620 [ 206.421052] ? futex_wait_setup+0x14a/0x3d0 [ 206.425381] futex_wait_queue_me+0x3ed/0x7e0 [ 206.429778] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 206.435147] ? get_futex_value_locked+0xc3/0xf0 [ 206.439804] ? futex_wait_setup+0x22e/0x3d0 [ 206.444106] ? check_noncircular+0x20/0x20 [ 206.448345] ? futex_wake+0x680/0x680 [ 206.452137] ? check_noncircular+0x20/0x20 [ 206.456356] ? __lock_is_held+0xbc/0x140 [ 206.460407] futex_wait+0x34b/0x990 [ 206.464047] ? futex_wait_setup+0x3d0/0x3d0 [ 206.468364] ? hash_futex+0x15/0x210 [ 206.472059] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 206.477147] ? futex_wake+0x2ca/0x680 [ 206.480949] ? get_futex_key+0x1d50/0x1d50 [ 206.485228] do_futex+0x1070/0x20d0 [ 206.488834] ? _raw_spin_unlock_irq+0x33/0x70 [ 206.493349] ? exit_robust_list+0x240/0x240 [ 206.497649] ? lock_release+0xd70/0xd70 [ 206.501614] ? __lock_is_held+0xbc/0x140 [ 206.505718] ? check_same_owner+0x320/0x320 [ 206.510032] ? sock_unregister+0x140/0x140 [ 206.514268] ? __might_sleep+0x95/0x190 [ 206.518223] ? up_write+0x6b/0x120 [ 206.521766] ? selinux_file_ioctl+0x444/0x690 [ 206.526243] ? __fget_light+0x29d/0x390 [ 206.530205] ? selinux_capable+0x40/0x40 [ 206.534257] ? __schedule+0x2080/0x2080 [ 206.538223] ? vma_is_stack_for_current+0xa0/0xa0 [ 206.543069] compat_SyS_futex+0x27f/0x380 [ 206.547218] ? compat_SyS_get_robust_list+0x300/0x300 [ 206.552401] ? do_ioctl+0x60/0x60 [ 206.555833] ? lock_acquire+0x1d5/0x580 [ 206.559789] ? finish_task_switch+0x1aa/0x740 [ 206.564266] ? do_fast_syscall_32+0x158/0xf05 [ 206.568753] ? compat_SyS_get_robust_list+0x300/0x300 [ 206.573930] do_fast_syscall_32+0x3f2/0xf05 [ 206.578238] ? compat_start_thread+0x80/0x80 [ 206.582640] ? do_int80_syscall_32+0x940/0x940 [ 206.587216] ? lockdep_sys_exit+0x47/0xf0 [ 206.591353] ? syscall_return_slowpath+0x2b3/0x510 [ 206.596260] ? finish_task_switch+0x1aa/0x740 [ 206.600742] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 206.605741] ? sysret32_from_system_call+0x5/0x3b [ 206.610580] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.615426] entry_SYSENTER_compat+0x51/0x60 [ 206.619815] RIP: 0023:0xf7f32c79 [ 206.623160] RSP: 002b:00000000f76cb12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 206.630855] RAX: ffffffffffffffda RBX: 0000000008128168 RCX: 0000000000000000 [ 206.638105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 206.645354] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 206.652603] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 206.659853] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 206.667145] syz-executor2 R running task 32592 22307 3035 0x20020000 [ 206.674335] Call Trace: [ 206.676913] __switch_to_asm+0x30/0x30 [ 206.680779] RIP: 0023:0x807d1e4 [ 206.684035] RSP: 002b:00000000f76aa224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 206.691729] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f76aa224 [ 206.698979] RDX: 00000000f76aaba8 RSI: 000000000846f7c0 RDI: 00000000f76aaba8 [ 206.706227] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 206.713475] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 206.720724] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 206.728019] syz-executor6 R running task 23776 22280 8895 0x20020000 [ 206.735207] Call Trace: [ 206.737786] __schedule+0x8eb/0x2080 [ 206.741500] ? __sched_text_start+0x8/0x8 [ 206.745635] ? timerqueue_add+0x1e9/0x280 [ 206.749781] ? do_raw_spin_trylock+0x190/0x190 [ 206.754351] ? __remove_hrtimer+0x190/0x190 [ 206.758654] ? find_held_lock+0x39/0x1d0 [ 206.762711] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 206.767803] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.772803] ? trace_hardirqs_on+0xd/0x10 [ 206.776953] schedule+0xf5/0x430 [ 206.780310] ? __schedule+0x2080/0x2080 [ 206.784272] ? do_raw_spin_trylock+0x190/0x190 [ 206.788857] ? futex_wait_setup+0x14a/0x3d0 [ 206.793167] ? unwind_dump+0x4c0/0x4c0 [ 206.797056] futex_wait_queue_me+0x3ed/0x7e0 [ 206.801450] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 206.806806] ? memset+0x31/0x40 [ 206.810075] ? get_futex_value_locked+0xc3/0xf0 [ 206.814732] ? futex_wait_setup+0x22e/0x3d0 [ 206.819058] ? futex_wake+0x680/0x680 [ 206.822870] futex_wait+0x34b/0x990 [ 206.826497] ? check_noncircular+0x20/0x20 [ 206.830716] ? futex_wait_setup+0x3d0/0x3d0 [ 206.835045] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 206.840133] ? futex_wake+0x2ca/0x680 [ 206.843925] ? __hrtimer_init+0x140/0x140 [ 206.848062] ? get_futex_key+0x1d50/0x1d50 [ 206.852325] ? check_noncircular+0x20/0x20 [ 206.856551] do_futex+0x1070/0x20d0 [ 206.860162] ? update_cfs_shares+0x4b0/0x4b0 [ 206.864552] ? prandom_u32_state+0x13/0x180 [ 206.868859] ? check_noncircular+0x20/0x20 [ 206.873074] ? do_raw_spin_trylock+0x190/0x190 [ 206.877637] ? do_raw_spin_trylock+0x190/0x190 [ 206.882204] ? check_noncircular+0x20/0x20 [ 206.886440] ? exit_robust_list+0x240/0x240 [ 206.890756] ? find_held_lock+0x39/0x1d0 [ 206.894829] ? lock_downgrade+0x990/0x990 [ 206.898977] ? lock_acquire+0x1d5/0x580 [ 206.902933] ? compat_SyS_futex+0x1f6/0x380 [ 206.907270] ? pvclock_read_flags+0x160/0x160 [ 206.911757] ? ktime_get+0x15c/0x3a0 [ 206.915470] ? kvm_clock_get_cycles+0x25/0x30 [ 206.919948] ? ktime_get+0x26f/0x3a0 [ 206.923655] ? do_gettimeofday+0x190/0x190 [ 206.927885] ? kasan_check_read+0x11/0x20 [ 206.932021] ? _copy_to_user+0xa2/0xc0 [ 206.935893] ? __compat_get_timespec+0xd9/0x120 [ 206.940558] compat_SyS_futex+0x27f/0x380 [ 206.944706] ? compat_SyS_get_robust_list+0x300/0x300 [ 206.949884] ? compat_SyS_clock_gettime+0xce/0x160 [ 206.954799] ? compat_SyS_clock_settime+0x190/0x190 [ 206.959803] ? do_fast_syscall_32+0x158/0xf05 [ 206.964291] ? compat_SyS_get_robust_list+0x300/0x300 [ 206.969466] do_fast_syscall_32+0x3f2/0xf05 [ 206.973788] ? do_int80_syscall_32+0x940/0x940 [ 206.978365] ? do_syscall_64+0x8d0/0x8d0 [ 206.982411] ? syscall_return_slowpath+0x2b3/0x510 [ 206.987335] ? sysret32_from_system_call+0x5/0x3b [ 206.992181] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.997027] entry_SYSENTER_compat+0x51/0x60 [ 207.001414] RIP: 0023:0xf7f16c79 [ 207.004757] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 207.012453] RAX: ffffffffffffffda RBX: 00000000081280fc RCX: 0000000000000000 [ 207.019704] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 207.026955] RBP: 000000000000001e R08: 0000000000000000 R09: 0000000000000000 [ 207.034205] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 207.041453] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 207.048747] syz-executor6 D21600 22282 8895 0x20020000 [ 207.054364] Call Trace: [ 207.056944] __schedule+0x8eb/0x2080 [ 207.060661] ? __sched_text_start+0x8/0x8 [ 207.064799] ? bpf_prog_alloc+0x310/0x310 [ 207.068944] ? check_noncircular+0x20/0x20 [ 207.073191] ? lock_downgrade+0x990/0x990 [ 207.077322] ? wake_up_process+0x10/0x20 [ 207.081365] ? insert_work+0x3ef/0x5d0 [ 207.085257] schedule+0xf5/0x430 [ 207.088615] ? __schedule+0x2080/0x2080 [ 207.092589] ? lock_downgrade+0x990/0x990 [ 207.096733] ? lock_acquire+0x1d5/0x580 [ 207.100688] ? wait_for_completion_killable+0xd1/0x870 [ 207.105949] ? call_usermodehelper_exec+0x2e8/0x4a0 [ 207.110956] schedule_timeout+0x1ce/0x250 [ 207.115084] ? usleep_range+0x190/0x190 [ 207.119041] ? lock_release+0xcb0/0xd70 [ 207.122998] ? check_same_owner+0x320/0x320 [ 207.127312] ? insert_work+0x5d0/0x5d0 [ 207.131184] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.135668] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.140679] wait_for_completion_killable+0x42e/0x870 [ 207.145849] ? wait_for_completion_killable+0x42e/0x870 [ 207.151190] ? __raw_spin_lock_init+0x1c/0x100 [ 207.155765] ? wait_for_completion_interruptible_timeout+0x860/0x860 [ 207.162240] ? __lockdep_init_map+0xe4/0x650 [ 207.166639] ? lockdep_init_map+0x3d/0x70 [ 207.170764] ? __raw_spin_lock_init+0x2d/0x100 [ 207.175335] ? __init_waitqueue_head+0x97/0x140 [ 207.179989] ? wake_up_q+0xe0/0xe0 [ 207.183517] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.188520] ? trace_hardirqs_on+0xd/0x10 [ 207.192650] ? queue_work_on+0x106/0x1c0 [ 207.196703] call_usermodehelper_exec+0x2e8/0x4a0 [ 207.201534] ? usermodehelper_read_lock_wait+0x230/0x230 [ 207.207000] ? call_usermodehelper_exec+0x2e8/0x4a0 [ 207.212015] ? memcpy+0x45/0x50 [ 207.215294] __request_module+0x3ff/0xc00 [ 207.219430] ? selinux_inode_alloc_security+0x28d/0x390 [ 207.224776] ? __sock_create+0x5f9/0x850 [ 207.228821] ? free_modprobe_argv+0xa0/0xa0 [ 207.233125] ? find_held_lock+0x39/0x1d0 [ 207.237199] ? lock_downgrade+0x990/0x990 [ 207.241329] ? inode_init_always+0xa32/0xca0 [ 207.245738] ? new_inode_pseudo+0x8d/0x190 [ 207.249975] ? do_raw_spin_trylock+0x190/0x190 [ 207.254542] ? sock_alloc_inode+0x248/0x300 [ 207.258862] ? security_transition_sid+0x75/0x90 [ 207.263623] ? _raw_spin_unlock+0x22/0x30 [ 207.267763] ? prune_icache_sb+0x1a0/0x1a0 [ 207.272026] __sock_create+0x5f9/0x850 [ 207.275915] ? ___sys_recvmsg+0x630/0x630 [ 207.280066] ? compat_SyS_futex+0x288/0x380 [ 207.284369] ? security_socket_getsockopt+0x89/0xb0 [ 207.289389] SyS_socket+0xeb/0x200 [ 207.293009] ? move_addr_to_kernel+0x60/0x60 [ 207.297409] ? do_fast_syscall_32+0x158/0xf05 [ 207.301898] ? move_addr_to_kernel+0x60/0x60 [ 207.306291] do_fast_syscall_32+0x3f2/0xf05 [ 207.310612] ? do_int80_syscall_32+0x940/0x940 [ 207.315183] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 207.320706] ? lockdep_sys_exit+0x47/0xf0 [ 207.324838] ? syscall_return_slowpath+0x2b3/0x510 [ 207.329747] ? finish_task_switch+0x1aa/0x740 [ 207.334236] ? sysret32_from_system_call+0x5/0x3b [ 207.339073] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.343914] entry_SYSENTER_compat+0x51/0x60 [ 207.348301] RIP: 0023:0xf7f16c79 [ 207.351644] RSP: 002b:00000000f771205c EFLAGS: 00000296 ORIG_RAX: 0000000000000167 [ 207.359338] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000007 [ 207.366590] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 207.373839] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 207.381089] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 207.388344] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 207.395640] syz-executor6 R running task 22992 22288 8895 0x20020000 [ 207.402827] Call Trace: [ 207.405403] __schedule+0x8eb/0x2080 [ 207.409117] ? __sched_text_start+0x8/0x8 [ 207.413249] ? plist_check_list+0x7e/0xa0 [ 207.417386] ? plist_check_head+0xe2/0x130 [ 207.421603] ? plist_check_list+0xa0/0xa0 [ 207.425744] ? find_held_lock+0x39/0x1d0 [ 207.429821] ? plist_check_head+0x130/0x130 [ 207.434142] schedule+0xf5/0x430 [ 207.437497] ? __schedule+0x2080/0x2080 [ 207.441458] ? do_raw_spin_trylock+0x190/0x190 [ 207.446026] ? rcu_read_lock_sched_held+0x108/0x120 [ 207.451045] ? futex_wait_setup+0x14a/0x3d0 [ 207.455376] futex_wait_queue_me+0x3ed/0x7e0 [ 207.459775] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 207.465121] ? trace_hardirqs_on+0xd/0x10 [ 207.469259] ? try_to_wake_up+0xf9/0x1600 [ 207.473395] ? get_futex_value_locked+0xc3/0xf0 [ 207.478052] ? futex_wait_setup+0x22e/0x3d0 [ 207.482380] ? futex_wake+0x680/0x680 [ 207.486163] ? fault_in_user_writeable+0x90/0x90 [ 207.490904] ? futex_wake+0x32d/0x680 [ 207.494699] futex_wait+0x34b/0x990 [ 207.498308] ? do_raw_spin_trylock+0x190/0x190 [ 207.502889] ? futex_wait_setup+0x3d0/0x3d0 [ 207.507207] ? wake_up_q+0x8a/0xe0 [ 207.510731] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 207.515822] ? futex_wake+0x2ca/0x680 [ 207.519624] ? get_futex_key+0x1d50/0x1d50 [ 207.523844] ? reacquire_held_locks+0x205/0x3d0 [ 207.528548] do_futex+0x1070/0x20d0 [ 207.532165] ? release_sock+0x74/0x2a0 [ 207.536063] ? exit_robust_list+0x240/0x240 [ 207.540375] ? __local_bh_enable_ip+0x9d/0x160 [ 207.544943] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.549939] ? release_sock+0x1d4/0x2a0 [ 207.553895] ? trace_hardirqs_on+0xd/0x10 [ 207.558029] ? __local_bh_enable_ip+0x9d/0x160 [ 207.562596] ? _raw_spin_unlock_bh+0x30/0x40 [ 207.566988] ? release_sock+0x1d4/0x2a0 [ 207.570948] ? napi_skb_free_stolen_head+0x170/0x170 [ 207.576037] ? __release_sock+0x360/0x360 [ 207.580170] ? __unregister_prot_hook+0x1eb/0x280 [ 207.585021] ? packet_do_bind+0x383/0xc10 [ 207.589151] ? __check_object_size+0x25d/0x4f0 [ 207.593732] ? packet_getsockopt+0xe00/0xe00 [ 207.598130] ? __might_sleep+0x95/0x190 [ 207.602118] ? packet_bind+0x148/0x1a0 [ 207.605988] ? fput+0xd2/0x140 [ 207.609169] ? SYSC_bind+0x281/0x3f0 [ 207.612872] ? move_addr_to_kernel.part.18+0x100/0x100 [ 207.618741] ? compat_sock_setsockopt.constprop.6+0xb6/0x3c0 [ 207.624539] compat_SyS_futex+0x27f/0x380 [ 207.628669] ? security_socket_setsockopt+0x89/0xb0 [ 207.633677] ? compat_SyS_get_robust_list+0x300/0x300 [ 207.638863] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 207.643608] ? do_fast_syscall_32+0x158/0xf05 [ 207.648102] ? compat_SyS_get_robust_list+0x300/0x300 [ 207.653281] do_fast_syscall_32+0x3f2/0xf05 [ 207.657588] ? compat_start_thread+0x80/0x80 [ 207.661991] ? do_int80_syscall_32+0x940/0x940 [ 207.666569] ? lockdep_sys_exit+0x47/0xf0 [ 207.670701] ? syscall_return_slowpath+0x2b3/0x510 [ 207.675610] ? finish_task_switch+0x1aa/0x740 [ 207.680095] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 207.685095] ? sysret32_from_system_call+0x5/0x3b [ 207.689934] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.694776] entry_SYSENTER_compat+0x51/0x60 [ 207.699164] RIP: 0023:0xf7f16c79 [ 207.702506] RSP: 002b:00000000f76f112c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 207.710201] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 207.717449] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 207.724698] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 207.731947] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 207.739195] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 207.746488] syz-executor6 R running task 32592 22308 8895 0x20020000 [ 207.753679] Call Trace: [ 207.756257] __switch_to_asm+0x30/0x30 [ 207.760123] RIP: 0023:0x807d1e4 [ 207.763378] RSP: 002b:00000000f76d0224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 207.771072] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f76d0224 [ 207.778324] RDX: 00000000f76d0ba8 RSI: 000000000846f7c0 RDI: 00000000f76d0ba8 [ 207.785574] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 207.792822] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 207.800072] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 207.807368] syz-executor4 R running task 23776 22286 12757 0x20020000 [ 207.814554] Call Trace: [ 207.817133] __schedule+0x8eb/0x2080 [ 207.820850] ? __sched_text_start+0x8/0x8 [ 207.824984] ? timerqueue_add+0x1e9/0x280 [ 207.829130] ? do_raw_spin_trylock+0x190/0x190 [ 207.833698] ? __remove_hrtimer+0x190/0x190 [ 207.838002] ? find_held_lock+0x39/0x1d0 [ 207.842063] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 207.847154] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.852156] ? trace_hardirqs_on+0xd/0x10 [ 207.856305] schedule+0xf5/0x430 [ 207.859665] ? __schedule+0x2080/0x2080 [ 207.863626] ? do_raw_spin_trylock+0x190/0x190 [ 207.868209] ? futex_wait_setup+0x14a/0x3d0 [ 207.872520] ? unwind_dump+0x4c0/0x4c0 [ 207.876403] futex_wait_queue_me+0x3ed/0x7e0 [ 207.880798] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 207.886156] ? memset+0x31/0x40 [ 207.889426] ? get_futex_value_locked+0xc3/0xf0 [ 207.894085] ? futex_wait_setup+0x22e/0x3d0 [ 207.898408] ? futex_wake+0x680/0x680 [ 207.902218] futex_wait+0x34b/0x990 [ 207.905849] ? futex_wait_setup+0x3d0/0x3d0 [ 207.910150] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 207.915337] ? wake_up_q+0x8a/0xe0 [ 207.918863] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 207.923952] ? futex_wake+0x2ca/0x680 [ 207.927747] ? __hrtimer_init+0x140/0x140 [ 207.931882] ? get_futex_key+0x1d50/0x1d50 [ 207.936155] ? lock_release+0xd70/0xd70 [ 207.940110] ? compat_start_thread+0x80/0x80 [ 207.944511] do_futex+0x1070/0x20d0 [ 207.948131] ? check_noncircular+0x20/0x20 [ 207.952351] ? trace_hardirqs_on+0xd/0x10 [ 207.956481] ? check_noncircular+0x20/0x20 [ 207.960709] ? exit_robust_list+0x240/0x240 [ 207.965016] ? preempt_notifier_dec+0x20/0x20 [ 207.969506] ? find_held_lock+0x39/0x1d0 [ 207.973577] ? lock_downgrade+0x990/0x990 [ 207.977725] ? lock_acquire+0x1d5/0x580 [ 207.981688] ? compat_SyS_futex+0x1f6/0x380 [ 207.986031] ? pvclock_read_flags+0x160/0x160 [ 207.990519] ? ktime_get+0x15c/0x3a0 [ 207.994227] ? kvm_clock_get_cycles+0x25/0x30 [ 207.998702] ? ktime_get+0x26f/0x3a0 [ 208.002407] ? do_gettimeofday+0x190/0x190 [ 208.006638] ? kasan_check_read+0x11/0x20 [ 208.010766] ? _copy_to_user+0xa2/0xc0 [ 208.014637] ? __compat_get_timespec+0xd9/0x120 [ 208.019305] compat_SyS_futex+0x27f/0x380 [ 208.023453] ? compat_SyS_get_robust_list+0x300/0x300 [ 208.028631] ? compat_SyS_clock_gettime+0xce/0x160 [ 208.033543] ? compat_SyS_clock_settime+0x190/0x190 [ 208.038549] ? do_fast_syscall_32+0x158/0xf05 [ 208.043041] ? compat_SyS_get_robust_list+0x300/0x300 [ 208.048220] do_fast_syscall_32+0x3f2/0xf05 [ 208.052544] ? do_int80_syscall_32+0x940/0x940 [ 208.057115] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 208.062636] ? do_syscall_64+0x8d0/0x8d0 [ 208.066682] ? syscall_return_slowpath+0x2b3/0x510 [ 208.071608] ? sysret32_from_system_call+0x5/0x3b [ 208.076446] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.081289] entry_SYSENTER_compat+0x51/0x60 [ 208.085680] RIP: 0023:0xf7f00c79 [ 208.089028] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 208.096721] RAX: ffffffffffffffda RBX: 000000000812808c RCX: 0000000000000000 [ 208.103970] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 208.111221] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 208.118468] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 208.125718] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 208.133016] syz-executor4 S23136 22292 12757 0x20020000 [ 208.138634] Call Trace: [ 208.141212] __schedule+0x8eb/0x2080 [ 208.144927] ? __sched_text_start+0x8/0x8 [ 208.149065] ? plist_check_list+0x7e/0xa0 [ 208.153201] ? plist_check_head+0xe2/0x130 [ 208.157420] ? plist_check_list+0xa0/0xa0 [ 208.161561] ? find_held_lock+0x39/0x1d0 [ 208.165637] ? plist_check_head+0x130/0x130 [ 208.169955] schedule+0xf5/0x430 [ 208.173313] ? __schedule+0x2080/0x2080 [ 208.177274] ? do_raw_spin_trylock+0x190/0x190 [ 208.181840] ? __lock_acquire+0x6b0/0x4620 [ 208.186070] ? futex_wait_setup+0x14a/0x3d0 [ 208.190399] futex_wait_queue_me+0x3ed/0x7e0 [ 208.194795] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 208.200160] ? get_futex_value_locked+0xc3/0xf0 [ 208.204819] ? futex_wait_setup+0x22e/0x3d0 [ 208.209142] ? futex_wake+0x680/0x680 [ 208.212927] ? fault_in_user_writeable+0x90/0x90 [ 208.217668] ? futex_wake+0x32d/0x680 [ 208.221464] futex_wait+0x34b/0x990 [ 208.225073] ? do_raw_spin_trylock+0x190/0x190 [ 208.229654] ? futex_wait_setup+0x3d0/0x3d0 [ 208.233956] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 208.239139] ? hash_futex+0x15/0x210 [ 208.242835] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 208.247922] ? futex_wake+0x2ca/0x680 [ 208.251727] ? get_futex_key+0x1d50/0x1d50 [ 208.256003] do_futex+0x1070/0x20d0 [ 208.259637] ? __fget+0xbb/0x580 [ 208.263002] ? exit_robust_list+0x240/0x240 [ 208.267311] ? lock_release+0xd70/0xd70 [ 208.271276] ? __lock_is_held+0xbc/0x140 [ 208.275354] ? __fget+0x362/0x580 [ 208.278811] ? iterate_fd+0x3f0/0x3f0 [ 208.282606] ? find_held_lock+0x39/0x1d0 [ 208.286676] ? lock_downgrade+0x990/0x990 [ 208.290814] ? __fget_light+0x29d/0x390 [ 208.294775] ? fget_raw+0x20/0x20 [ 208.298240] ? handle_mm_fault+0x410/0x8d0 [ 208.302455] ? down_read_trylock+0xdb/0x170 [ 208.306756] ? __do_page_fault+0x31e/0xd60 [ 208.310985] compat_SyS_futex+0x27f/0x380 [ 208.315135] ? compat_SyS_get_robust_list+0x300/0x300 [ 208.320303] ? __do_page_fault+0x3d6/0xd60 [ 208.324517] ? __schedule+0x2080/0x2080 [ 208.328482] ? do_ioctl+0x60/0x60 [ 208.331924] ? do_fast_syscall_32+0x158/0xf05 [ 208.336410] ? compat_SyS_get_robust_list+0x300/0x300 [ 208.341585] do_fast_syscall_32+0x3f2/0xf05 [ 208.345905] ? do_int80_syscall_32+0x940/0x940 [ 208.350475] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 208.355995] ? lockdep_sys_exit+0x47/0xf0 [ 208.360129] ? syscall_return_slowpath+0x2b3/0x510 [ 208.365038] ? finish_task_switch+0x1aa/0x740 [ 208.369530] ? sysret32_from_system_call+0x5/0x3b [ 208.374368] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.379207] entry_SYSENTER_compat+0x51/0x60 [ 208.383592] RIP: 0023:0xf7f00c79 [ 208.386933] RSP: 002b:00000000f76fc12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 208.394627] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 208.401876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 208.409126] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 208.416376] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 208.423624] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 208.430918] syz-executor4 R running task 21840 22294 12757 0x20020000 [ 208.438104] Call Trace: [ 208.440681] __schedule+0x8eb/0x2080 [ 208.444395] ? __sched_text_start+0x8/0x8 [ 208.448526] ? plist_check_list+0x7e/0xa0 [ 208.452664] ? plist_check_head+0xe2/0x130 [ 208.456880] ? plist_check_list+0xa0/0xa0 [ 208.461025] ? find_held_lock+0x39/0x1d0 [ 208.465103] ? plist_check_head+0x130/0x130 [ 208.469420] schedule+0xf5/0x430 [ 208.472775] ? __schedule+0x2080/0x2080 [ 208.476736] ? do_raw_spin_trylock+0x190/0x190 [ 208.481297] ? rcu_read_lock_sched_held+0x108/0x120 [ 208.486311] ? futex_wait_setup+0x14a/0x3d0 [ 208.490638] futex_wait_queue_me+0x3ed/0x7e0 [ 208.495038] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 208.500384] ? trace_hardirqs_on+0xd/0x10 [ 208.504522] ? try_to_wake_up+0xf9/0x1600 [ 208.508656] ? get_futex_value_locked+0xc3/0xf0 [ 208.513316] ? futex_wait_setup+0x22e/0x3d0 [ 208.517639] ? futex_wake+0x680/0x680 [ 208.521423] ? fault_in_user_writeable+0x90/0x90 [ 208.526166] ? futex_wake+0x32d/0x680 [ 208.529961] futex_wait+0x34b/0x990 [ 208.533570] ? do_raw_spin_trylock+0x190/0x190 [ 208.538153] ? futex_wait_setup+0x3d0/0x3d0 [ 208.542478] ? wake_up_q+0x8a/0xe0 [ 208.546005] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 208.551097] ? futex_wake+0x2ca/0x680 [ 208.554897] ? get_futex_key+0x1d50/0x1d50 [ 208.559154] ? inet_csk_get_port+0xddc/0x2030 [ 208.563633] ? trace_hardirqs_on+0xd/0x10 [ 208.567775] do_futex+0x1070/0x20d0 [ 208.571383] ? reacquire_held_locks+0x205/0x3d0 [ 208.576049] ? find_held_lock+0x39/0x1d0 [ 208.580114] ? exit_robust_list+0x240/0x240 [ 208.584419] ? lock_downgrade+0x990/0x990 [ 208.588551] ? lock_downgrade+0x990/0x990 [ 208.592697] ? release_sock+0x74/0x2a0 [ 208.596567] ? lock_downgrade+0x990/0x990 [ 208.600711] ? do_raw_spin_trylock+0x190/0x190 [ 208.605278] ? lock_acquire+0x1d5/0x580 [ 208.609235] ? inet_bind+0x35e/0x920 [ 208.612937] ? __local_bh_enable_ip+0x9d/0x160 [ 208.617508] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 208.622505] ? release_sock+0x1d4/0x2a0 [ 208.626461] ? trace_hardirqs_on+0xd/0x10 [ 208.630590] ? __local_bh_enable_ip+0x9d/0x160 [ 208.635160] ? _raw_spin_unlock_bh+0x30/0x40 [ 208.639551] ? release_sock+0x1d4/0x2a0 [ 208.643514] ? __release_sock+0x360/0x360 [ 208.647651] ? trace_hardirqs_on+0xd/0x10 [ 208.651781] ? __local_bh_enable_ip+0x9d/0x160 [ 208.656360] ? inet_bind+0xb0/0x920 [ 208.659974] ? fput+0xd2/0x140 [ 208.663154] ? SYSC_bind+0x281/0x3f0 [ 208.666855] ? move_addr_to_kernel.part.18+0x100/0x100 [ 208.672114] ? ___sys_recvmsg+0x630/0x630 [ 208.676249] ? __alloc_fd+0x750/0x750 [ 208.680049] compat_SyS_futex+0x27f/0x380 [ 208.684179] ? fd_install+0x4d/0x60 [ 208.687801] ? compat_SyS_get_robust_list+0x300/0x300 [ 208.692972] ? SyS_socket+0x137/0x200 [ 208.696762] ? move_addr_to_kernel+0x60/0x60 [ 208.701159] ? do_fast_syscall_32+0x158/0xf05 [ 208.705646] ? compat_SyS_get_robust_list+0x300/0x300 [ 208.710822] do_fast_syscall_32+0x3f2/0xf05 [ 208.715143] ? do_int80_syscall_32+0x940/0x940 [ 208.719719] ? lockdep_sys_exit+0x47/0xf0 [ 208.723852] ? syscall_return_slowpath+0x2b3/0x510 [ 208.728762] ? finish_task_switch+0x1aa/0x740 [ 208.733254] ? sysret32_from_system_call+0x5/0x3b [ 208.738095] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.742938] entry_SYSENTER_compat+0x51/0x60 [ 208.747325] RIP: 0023:0xf7f00c79 [ 208.750670] RSP: 002b:00000000f76db12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 208.758363] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 208.765613] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 208.772862] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 208.780111] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 208.787358] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 208.794653] syz-executor7 S23776 22295 3062 0x20020000 [ 208.800271] Call Trace: [ 208.802852] __schedule+0x8eb/0x2080 [ 208.806568] ? __sched_text_start+0x8/0x8 [ 208.810695] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 208.815699] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 208.820454] ? retint_kernel+0x10/0x10 [ 208.824353] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 208.829463] schedule+0xf5/0x430 [ 208.832819] ? __schedule+0x2080/0x2080 [ 208.836781] ? do_raw_spin_trylock+0x190/0x190 [ 208.841366] ? futex_wait_setup+0x14a/0x3d0 [ 208.845674] ? unwind_dump+0x4c0/0x4c0 [ 208.849558] futex_wait_queue_me+0x3ed/0x7e0 [ 208.853954] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 208.859310] ? memset+0x31/0x40 [ 208.862577] ? get_futex_value_locked+0xc3/0xf0 [ 208.867238] ? futex_wait_setup+0x22e/0x3d0 [ 208.871560] ? futex_wake+0x680/0x680 [ 208.875368] futex_wait+0x34b/0x990 [ 208.879002] ? futex_wait_setup+0x3d0/0x3d0 [ 208.883325] ? hash_futex+0x15/0x210 [ 208.887029] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 208.892115] ? futex_wake+0x2ca/0x680 [ 208.895896] ? alloc_set_pte+0x10fe/0x1880 [ 208.900120] ? __hrtimer_init+0x140/0x140 [ 208.904258] ? get_futex_key+0x1d50/0x1d50 [ 208.908535] do_futex+0x1070/0x20d0 [ 208.912147] ? page_rmapping+0xc3/0x140 [ 208.916108] ? check_noncircular+0x20/0x20 [ 208.920331] ? check_noncircular+0x20/0x20 [ 208.924561] ? exit_robust_list+0x240/0x240 [ 208.928863] ? compat_start_thread+0x80/0x80 [ 208.933262] ? find_held_lock+0x39/0x1d0 [ 208.937335] ? lock_downgrade+0x990/0x990 [ 208.941481] ? lock_acquire+0x1d5/0x580 [ 208.945437] ? compat_SyS_futex+0x1f6/0x380 [ 208.949776] ? pvclock_read_flags+0x160/0x160 [ 208.954263] ? ktime_get+0x15c/0x3a0 [ 208.957972] ? kvm_clock_get_cycles+0x25/0x30 [ 208.962450] ? ktime_get+0x26f/0x3a0 [ 208.966157] ? do_gettimeofday+0x190/0x190 [ 208.970388] ? kasan_check_read+0x11/0x20 [ 208.974518] ? _copy_to_user+0xa2/0xc0 [ 208.978389] ? __compat_get_timespec+0xd9/0x120 [ 208.983054] compat_SyS_futex+0x27f/0x380 [ 208.987201] ? compat_SyS_get_robust_list+0x300/0x300 [ 208.992382] ? compat_SyS_clock_gettime+0xce/0x160 [ 208.997295] ? compat_SyS_clock_settime+0x190/0x190 [ 209.002304] ? do_fast_syscall_32+0x158/0xf05 [ 209.006790] ? compat_SyS_get_robust_list+0x300/0x300 [ 209.011965] do_fast_syscall_32+0x3f2/0xf05 [ 209.016285] ? do_int80_syscall_32+0x940/0x940 [ 209.020855] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 209.026374] ? do_syscall_64+0x8d0/0x8d0 [ 209.030420] ? syscall_return_slowpath+0x2b3/0x510 [ 209.035346] ? sysret32_from_system_call+0x5/0x3b [ 209.040195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.045043] entry_SYSENTER_compat+0x51/0x60 [ 209.049440] RIP: 0023:0xf7f91c79 [ 209.052784] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 209.060478] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 209.067727] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 209.074978] RBP: 000000000000001b R08: 0000000000000000 R09: 0000000000000000 [ 209.082230] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 209.089479] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 209.096771] syz-executor7 R running task 22640 22299 3062 0xa0020008 [ 209.103957] Call Trace: [ 209.106523] sched_show_task+0x4a3/0x5e0 [ 209.110564] ? sched_show_task+0x5e0/0x5e0 [ 209.114783] ? SyS_sched_rr_get_interval+0x4f0/0x4f0 [ 209.119877] ? _find_next_bit+0xee/0x120 [ 209.123916] ? printk+0xaa/0xca [ 209.127188] ? find_next_bit+0x27/0x30 [ 209.131066] ? wq_watchdog_touch+0xce/0x100 [ 209.135376] ? touch_all_softlockup_watchdogs+0xbe/0x100 [ 209.140820] show_state_filter+0x263/0x4e0 [ 209.145055] ? sched_show_task+0x5e0/0x5e0 [ 209.149289] ? lock_release+0xd70/0xd70 [ 209.153249] ? send_sigio+0x320/0x320 [ 209.157064] fn_show_state+0x10/0x20 [ 209.160758] k_spec+0xa9/0xe0 [ 209.163853] kbd_event+0xa5e/0x36d0 [ 209.167483] ? k_pad+0x6c0/0x6c0 [ 209.170851] ? k_pad+0x6c0/0x6c0 [ 209.174209] input_to_handler+0x3a8/0x490 [ 209.178361] input_pass_values.part.5+0x614/0x800 [ 209.183203] ? input_handler_for_each_handle+0x340/0x340 [ 209.188643] ? lock_acquire+0x1d5/0x580 [ 209.192598] ? input_inject_event+0xae/0x349 [ 209.197007] ? lock_release+0xd70/0xd70 [ 209.200987] input_handle_event+0x36f/0xec0 [ 209.205312] input_inject_event+0x2c3/0x349 [ 209.209624] ? input_event+0x90/0x90 [ 209.213349] evdev_write+0x34a/0x4b0 [ 209.217060] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 209.222173] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 209.227257] __vfs_write+0xef/0x970 [ 209.230864] ? __vfs_write+0xef/0x970 [ 209.234657] ? kernel_read+0x120/0x120 [ 209.238541] ? shmem_write_begin+0x1a0/0x1a0 [ 209.242960] ? check_same_owner+0x320/0x320 [ 209.247260] ? save_stack+0xa3/0xd0 [ 209.250874] ? save_stack_trace+0x16/0x20 [ 209.255002] ? save_stack+0x43/0xd0 [ 209.258627] __kernel_write+0xfe/0x350 [ 209.262517] write_pipe_buf+0x175/0x220 [ 209.266480] ? default_file_splice_read+0xae0/0xae0 [ 209.271476] ? check_same_owner+0x320/0x320 [ 209.275778] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 209.281142] __splice_from_pipe+0x328/0x730 [ 209.285449] ? default_file_splice_read+0xae0/0xae0 [ 209.290470] splice_from_pipe+0x1e9/0x330 [ 209.294604] ? default_file_splice_read+0xae0/0xae0 [ 209.299605] ? splice_shrink_spd+0xb0/0xb0 [ 209.303861] default_file_splice_write+0x40/0x90 [ 209.308600] ? generic_splice_sendpage+0x50/0x50 [ 209.313344] direct_splice_actor+0x125/0x180 [ 209.317748] splice_direct_to_actor+0x2c1/0x820 [ 209.322403] ? generic_pipe_buf_nosteal+0x10/0x10 [ 209.327243] ? do_splice_to+0x170/0x170 [ 209.331201] ? security_file_permission+0x89/0x1f0 [ 209.336125] ? rw_verify_area+0xe5/0x2b0 [ 209.340179] do_splice_direct+0x2a7/0x3d0 [ 209.344328] ? splice_direct_to_actor+0x820/0x820 [ 209.349171] ? rw_verify_area+0xe5/0x2b0 [ 209.353228] do_sendfile+0x5d5/0xe90 [ 209.356950] ? do_compat_pwritev64+0x100/0x100 [ 209.361530] ? __might_sleep+0x95/0x190 [ 209.365507] compat_SyS_sendfile+0xea/0x1a0 [ 209.369817] ? SyS_sendfile64+0x160/0x160 [ 209.373949] ? do_sys_ftruncate.constprop.18+0x118/0x5b0 [ 209.379382] ? do_fast_syscall_32+0x158/0xf05 [ 209.383865] ? SyS_sendfile64+0x160/0x160 [ 209.387997] do_fast_syscall_32+0x3f2/0xf05 [ 209.392324] ? do_int80_syscall_32+0x940/0x940 [ 209.396900] ? lockdep_sys_exit+0x47/0xf0 [ 209.401034] ? syscall_return_slowpath+0x2b3/0x510 [ 209.405942] ? finish_task_switch+0x1aa/0x740 [ 209.410432] ? sysret32_from_system_call+0x5/0x3b [ 209.415272] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.420112] entry_SYSENTER_compat+0x51/0x60 [ 209.424498] RIP: 0023:0xf7f91c79 [ 209.427842] RSP: 002b:00000000f778d05c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 209.436061] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 0000000000000019 [ 209.443313] RDX: 0000000020000000 RSI: 0000000072439a6b RDI: 0000000000000000 [ 209.450562] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 209.457812] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 209.465063] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 209.472358] kworker/u4:7 R running task 26776 22297 4309 0x80000000 [ 209.479550] Call Trace: [ 209.482130] __schedule+0x8eb/0x2080 [ 209.485846] ? __sched_text_start+0x8/0x8 [ 209.489983] ? do_raw_spin_trylock+0x190/0x190 [ 209.494563] ? mark_held_locks+0xb2/0x100 [ 209.498702] ? __lock_is_held+0xbc/0x140 [ 209.502756] ? sched_ttwu_pending+0x270/0x270 [ 209.507249] ? check_same_owner+0x320/0x320 [ 209.511560] ? sched_ttwu_pending+0x270/0x270 [ 209.516041] preempt_schedule_common+0x22/0x60 [ 209.520608] _cond_resched+0x18/0x20 [ 209.524304] stop_one_cpu+0x176/0x240 [ 209.528087] ? multi_cpu_stop+0x4c0/0x4c0 [ 209.532220] ? sched_ttwu_pending+0x270/0x270 [ 209.536706] ? sched_exec+0x75/0x290 [ 209.540459] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 209.545469] sched_exec+0x1bb/0x290 [ 209.549077] ? sched_exec+0x1bb/0x290 [ 209.552858] ? do_open_execat+0x42d/0x5c0 [ 209.556992] ? get_iowait_load+0x200/0x200 [ 209.561240] do_execveat_common.isra.31+0x917/0x22e0 [ 209.566321] ? kmem_cache_alloc+0x12e/0x760 [ 209.570622] ? getname_kernel+0x54/0x340 [ 209.574693] ? prepare_bprm_creds+0x110/0x110 [ 209.579188] ? cache_grow_end.part.41+0x3a/0x180 [ 209.583946] ? do_raw_spin_trylock+0x190/0x190 [ 209.588537] ? rcu_pm_notify+0xc0/0xc0 [ 209.592417] ? getname_kernel+0x54/0x340 [ 209.596475] ? rcu_read_lock_sched_held+0x108/0x120 [ 209.601479] ? kmem_cache_alloc+0x469/0x760 [ 209.605786] ? prepare_kernel_cred+0x345/0x450 [ 209.610372] do_execve+0x31/0x40 [ 209.613729] call_usermodehelper_exec_async+0x457/0x8f0 [ 209.619085] ? finish_task_switch+0x1d3/0x740 [ 209.623561] ? finish_task_switch+0x1aa/0x740 [ 209.628042] ? umh_complete+0x90/0x90 [ 209.631829] ? preempt_notifier_dec+0x20/0x20 [ 209.636323] ? umh_complete+0x90/0x90 [ 209.640107] ? umh_complete+0x90/0x90 [ 209.643898] ret_from_fork+0x2a/0x40 [ 209.647632] syz-executor1 S23776 22301 3092 0x20020000 [ 209.653250] Call Trace: [ 209.655826] __schedule+0x8eb/0x2080 [ 209.659540] ? __sched_text_start+0x8/0x8 [ 209.663674] ? timerqueue_add+0x1e9/0x280 [ 209.667821] ? do_raw_spin_trylock+0x190/0x190 [ 209.672389] ? __remove_hrtimer+0x190/0x190 [ 209.676689] ? find_held_lock+0x39/0x1d0 [ 209.680745] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 209.685835] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 209.690838] ? trace_hardirqs_on+0xd/0x10 [ 209.694986] schedule+0xf5/0x430 [ 209.698350] ? __schedule+0x2080/0x2080 [ 209.702312] ? do_raw_spin_trylock+0x190/0x190 [ 209.706897] ? futex_wait_setup+0x14a/0x3d0 [ 209.711206] ? unwind_dump+0x4c0/0x4c0 [ 209.715091] futex_wait_queue_me+0x3ed/0x7e0 [ 209.719485] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 209.724840] ? memset+0x31/0x40 [ 209.728110] ? get_futex_value_locked+0xc3/0xf0 [ 209.732770] ? futex_wait_setup+0x22e/0x3d0 [ 209.737093] ? futex_wake+0x680/0x680 [ 209.740904] futex_wait+0x34b/0x990 [ 209.744528] ? check_noncircular+0x20/0x20 [ 209.748749] ? futex_wait_setup+0x3d0/0x3d0 [ 209.753064] ? hash_futex+0x15/0x210 [ 209.756761] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 209.761850] ? futex_wake+0x2ca/0x680 [ 209.765644] ? __hrtimer_init+0x140/0x140 [ 209.769780] ? get_futex_key+0x1d50/0x1d50 [ 209.774048] ? check_noncircular+0x20/0x20 [ 209.778273] do_futex+0x1070/0x20d0 [ 209.781882] ? update_cfs_shares+0x4b0/0x4b0 [ 209.786270] ? prandom_u32_state+0x13/0x180 [ 209.790577] ? check_noncircular+0x20/0x20 [ 209.794800] ? do_raw_spin_trylock+0x190/0x190 [ 209.799360] ? do_raw_spin_trylock+0x190/0x190 [ 209.803929] ? check_noncircular+0x20/0x20 [ 209.808160] ? exit_robust_list+0x240/0x240 [ 209.812477] ? find_held_lock+0x39/0x1d0 [ 209.816547] ? lock_downgrade+0x990/0x990 [ 209.820694] ? lock_acquire+0x1d5/0x580 [ 209.824651] ? compat_SyS_futex+0x1f6/0x380 [ 209.828988] ? pvclock_read_flags+0x160/0x160 [ 209.833477] ? ktime_get+0x15c/0x3a0 [ 209.837188] ? kvm_clock_get_cycles+0x25/0x30 [ 209.841667] ? ktime_get+0x26f/0x3a0 [ 209.845374] ? do_gettimeofday+0x190/0x190 [ 209.849603] ? kasan_check_read+0x11/0x20 [ 209.853732] ? _copy_to_user+0xa2/0xc0 [ 209.857602] ? __compat_get_timespec+0xd9/0x120 [ 209.862268] compat_SyS_futex+0x27f/0x380 [ 209.866415] ? compat_SyS_get_robust_list+0x300/0x300 [ 209.871593] ? compat_SyS_clock_gettime+0xce/0x160 [ 209.876505] ? compat_SyS_clock_settime+0x190/0x190 [ 209.881510] ? do_fast_syscall_32+0x158/0xf05 [ 209.885994] ? compat_SyS_get_robust_list+0x300/0x300 [ 209.891175] do_fast_syscall_32+0x3f2/0xf05 [ 209.895496] ? do_int80_syscall_32+0x940/0x940 [ 209.900061] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 209.904803] ? do_syscall_64+0x8d0/0x8d0 [ 209.908848] ? syscall_return_slowpath+0x2b3/0x510 [ 209.913774] ? sysret32_from_system_call+0x5/0x3b [ 209.918610] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.923451] entry_SYSENTER_compat+0x51/0x60 [ 209.928273] RIP: 0023:0xf7f7dc79 [ 209.931615] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 209.939309] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 209.946559] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 209.953810] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 209.961060] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 209.968310] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 209.975604] syz-executor1 R running task 32592 22303 3092 0x20020000 [ 209.982797] Call Trace: [ 209.985374] __switch_to_asm+0x30/0x30 [ 209.989238] RIP: 0023:0x807d1e4 [ 209.992492] RSP: 002b:00000000f7779224 EFLAGS: 00000296 ORIG_RAX: 0000000000000078 [ 210.000184] RAX: 0000000000000000 RBX: 00000000003d0f00 RCX: 00000000f7779224 [ 210.007432] RDX: 00000000f7779ba8 RSI: 000000000846f7c0 RDI: 00000000f7779ba8 [ 210.014682] RBP: 000000000846f868 R08: 0000000000000000 R09: 0000000000000000 [ 210.021929] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 210.029178] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 210.036470] syz-executor5 R running task 23776 22302 3073 0x20020000 [ 210.043658] Call Trace: [ 210.046233] __schedule+0x8eb/0x2080 [ 210.049949] ? __sched_text_start+0x8/0x8 [ 210.054085] ? timerqueue_add+0x1e9/0x280 [ 210.058230] ? do_raw_spin_trylock+0x190/0x190 [ 210.062797] ? __remove_hrtimer+0x190/0x190 [ 210.067098] ? find_held_lock+0x39/0x1d0 [ 210.071156] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 210.076249] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.081253] ? trace_hardirqs_on+0xd/0x10 [ 210.085404] schedule+0xf5/0x430 [ 210.088760] ? __schedule+0x2080/0x2080 [ 210.092722] ? do_raw_spin_trylock+0x190/0x190 [ 210.097304] ? futex_wait_setup+0x14a/0x3d0 [ 210.101612] ? unwind_dump+0x4c0/0x4c0 [ 210.105496] futex_wait_queue_me+0x3ed/0x7e0 [ 210.109893] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 210.115250] ? memset+0x31/0x40 [ 210.118520] ? get_futex_value_locked+0xc3/0xf0 [ 210.123176] ? futex_wait_setup+0x22e/0x3d0 [ 210.127498] ? futex_wake+0x680/0x680 [ 210.131306] futex_wait+0x34b/0x990 [ 210.134937] ? futex_wait_setup+0x3d0/0x3d0 [ 210.139257] ? wake_up_q+0x8a/0xe0 [ 210.142781] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 210.147868] ? futex_wake+0x2ca/0x680 [ 210.151660] ? __hrtimer_init+0x140/0x140 [ 210.155794] ? get_futex_key+0x1d50/0x1d50 [ 210.160077] do_futex+0x1070/0x20d0 [ 210.163698] ? check_noncircular+0x20/0x20 [ 210.167916] ? do_raw_spin_trylock+0x190/0x190 [ 210.172481] ? check_noncircular+0x20/0x20 [ 210.176710] ? exit_robust_list+0x240/0x240 [ 210.181035] ? find_held_lock+0x39/0x1d0 [ 210.185107] ? lock_downgrade+0x990/0x990 [ 210.189257] ? lock_acquire+0x1d5/0x580 [ 210.193216] ? compat_SyS_futex+0x1f6/0x380 [ 210.197555] ? pvclock_read_flags+0x160/0x160 [ 210.202046] ? ktime_get+0x15c/0x3a0 [ 210.205758] ? kvm_clock_get_cycles+0x25/0x30 [ 210.210234] ? ktime_get+0x26f/0x3a0 [ 210.213942] ? do_gettimeofday+0x190/0x190 [ 210.218173] ? kasan_check_read+0x11/0x20 [ 210.222303] ? _copy_to_user+0xa2/0xc0 [ 210.226175] ? __compat_get_timespec+0xd9/0x120 [ 210.230840] compat_SyS_futex+0x27f/0x380 [ 210.234987] ? compat_SyS_get_robust_list+0x300/0x300 [ 210.240167] ? compat_SyS_clock_gettime+0xce/0x160 [ 210.245082] ? compat_SyS_clock_settime+0x190/0x190 [ 210.250088] ? do_fast_syscall_32+0x158/0xf05 [ 210.254578] ? compat_SyS_get_robust_list+0x300/0x300 [ 210.259754] do_fast_syscall_32+0x3f2/0xf05 [ 210.264082] ? do_int80_syscall_32+0x940/0x940 [ 210.268654] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 210.274174] ? do_syscall_64+0x8d0/0x8d0 [ 210.278218] ? syscall_return_slowpath+0x2b3/0x510 [ 210.283145] ? sysret32_from_system_call+0x5/0x3b [ 210.287983] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.292827] entry_SYSENTER_compat+0x51/0x60 [ 210.297216] RIP: 0023:0xf7ff5c79 [ 210.300558] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 210.308255] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 210.315505] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 210.322754] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 210.330002] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 210.337255] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 210.344546] syz-executor5 R running task 23776 22306 3073 0x20020008 [ 210.351735] Call Trace: [ 210.354321] ? smp_call_function_single+0x362/0x560 [ 210.359322] ? smp_call_function_single+0x364/0x560 [ 210.364325] ? smp_call_function_single+0x362/0x560 [ 210.369324] ? print_usage_bug+0x480/0x480 [ 210.373543] ? add_nops+0x90/0x90 [ 210.376986] ? generic_exec_single+0x5b0/0x5b0 [ 210.381551] ? __mutex_lock+0x16f/0x19d0 [ 210.385593] ? arch_jump_label_transform+0x1b/0x40 [ 210.390522] ? lock_release+0xd70/0xd70 [ 210.394478] ? _find_next_bit+0xee/0x120 [ 210.398522] ? add_nops+0x90/0x90 [ 210.401961] ? find_next_bit+0x27/0x30 [ 210.405845] ? smp_call_function_many+0x773/0x930 [ 210.410671] ? smp_call_function_many+0x773/0x930 [ 210.415493] ? __mutex_lock+0x16f/0x19d0 [ 210.419535] ? static_key_slow_inc+0x211/0x3c0 [ 210.424106] ? add_nops+0x90/0x90 [ 210.427555] ? smp_call_function_single_async+0x2d0/0x2d0 [ 210.433078] ? mark_held_locks+0xb2/0x100 [ 210.437215] ? text_poke+0x336/0x530 [ 210.440918] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 210.445915] ? lock_release+0x1a3/0xd70 [ 210.449871] ? trace_hardirqs_on+0xd/0x10 [ 210.454001] ? add_nops+0x90/0x90 [ 210.457445] ? lock_release+0x1a4/0xd70 [ 210.461400] ? on_each_cpu+0x3d/0x1b0 [ 210.465182] ? lock_release+0x1a3/0xd70 [ 210.469140] ? text_poke_bp+0xbb/0x170 [ 210.473013] ? is_bpf_text_address+0xa4/0x120 [ 210.477494] ? poke_int3_handler+0x90/0x90 [ 210.481717] ? check_noncircular+0x20/0x20 [ 210.485934] ? unwind_get_return_address+0x61/0xa0 [ 210.490847] ? lock_release+0x1a3/0xd70 [ 210.494807] ? __jump_label_transform.isra.0+0x6a5/0x8a0 [ 210.500247] ? depot_save_stack+0x12c/0x490 [ 210.504552] ? bug_at+0x20/0x20 [ 210.507829] ? save_stack+0xa3/0xd0 [ 210.511440] ? show_initstate+0xb0/0xb0 [ 210.515418] ? arch_jump_label_transform+0x2f/0x40 [ 210.520333] ? __jump_label_update+0x207/0x2d0 [ 210.524905] ? static_key_count+0x110/0x110 [ 210.529235] ? jump_label_update+0x22c/0x2b0 [ 210.533637] ? static_key_slow_inc+0x32f/0x3c0 [ 210.538205] ? jump_label_update+0x2b0/0x2b0 [ 210.542598] ? __lock_is_held+0xbc/0x140 [ 210.546677] ? rcu_read_lock_sched_held+0x108/0x120 [ 210.551673] ? static_key_count+0xcb/0x110 [ 210.555891] ? jump_label_cmp+0x90/0x90 [ 210.559873] ? tracepoint_probe_register_prio+0x80d/0x9a0 [ 210.565402] ? trace_event_raw_event_lock+0x340/0x340 [ 210.570577] ? tracepoint_module_notify+0x780/0x780 [ 210.575578] ? module_unload_free+0x5b0/0x5b0 [ 210.580065] ? trace_event_raw_event_lock+0x340/0x340 [ 210.585240] ? retint_kernel+0x10/0x10 [ 210.589125] ? trace_event_raw_event_lock+0x340/0x340 [ 210.594305] ? tracepoint_probe_register+0x2a/0x40 [ 210.599223] ? trace_event_reg+0x167/0x320 [ 210.603448] ? perf_trace_init+0x4ef/0xab0 [ 210.607665] ? refcount_inc_not_zero+0xfe/0x180 [ 210.612336] ? perf_tp_event_init+0x7d/0xf0 [ 210.616644] ? perf_try_init_event+0xc9/0x1f0 [ 210.621129] ? perf_event_alloc+0x1c5b/0x2a00 [ 210.625629] ? perf_trace_run_bpf_submit+0x2a0/0x2a0 [ 210.630711] ? __might_sleep+0x95/0x190 [ 210.634671] ? SYSC_perf_event_open+0x12ca/0x2e00 [ 210.639497] ? __mutex_lock+0x16f/0x19d0 [ 210.643537] ? SYSC_perf_event_open+0x12ca/0x2e00 [ 210.648372] ? SYSC_perf_event_open+0x12ca/0x2e00 [ 210.653235] ? check_noncircular+0x20/0x20 [ 210.657454] ? check_noncircular+0x20/0x20 [ 210.661679] ? do_raw_spin_trylock+0x190/0x190 [ 210.666263] ? __lock_is_held+0xbc/0x140 [ 210.670379] ? ptrace_may_access+0x24/0x50 [ 210.674622] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 210.679532] ? __ptrace_may_access+0x426/0x800 [ 210.684105] ? ptrace_get_task_struct+0x150/0x150 [ 210.688928] ? get_unused_fd_flags+0x121/0x190 [ 210.693524] ? SYSC_perf_event_open+0x84e/0x2e00 [ 210.698303] ? perf_event_set_output+0x5a0/0x5a0 [ 210.703046] ? fget_raw+0x20/0x20 [ 210.706512] ? handle_mm_fault+0x410/0x8d0 [ 210.710727] ? down_read_trylock+0xdb/0x170 [ 210.715032] ? __do_page_fault+0x31e/0xd60 [ 210.719298] ? do_ioctl+0x60/0x60 [ 210.722749] ? SyS_perf_event_open+0x39/0x50 [ 210.727143] ? perf_bp_event+0x2e0/0x2e0 [ 210.731190] ? do_fast_syscall_32+0x3f2/0xf05 [ 210.735687] ? do_int80_syscall_32+0x940/0x940 [ 210.740256] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 210.745777] ? lockdep_sys_exit+0x47/0xf0 [ 210.749910] ? syscall_return_slowpath+0x2b3/0x510 [ 210.754819] ? finish_task_switch+0x1aa/0x740 [ 210.759308] ? sysret32_from_system_call+0x5/0x3b [ 210.764145] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.768988] ? entry_SYSENTER_compat+0x51/0x60 [ 210.773594] syz-executor4 R running task 22488 22305 22292 0xa0020000 [ 210.780784] Call Trace: [ 210.783361] __schedule+0x8eb/0x2080 [ 210.787080] ? __sched_text_start+0x8/0x8 [ 210.791210] ? lock_downgrade+0x990/0x990 [ 210.795359] ? unmap_page_range+0xc5d/0x22e0 [ 210.799793] ? check_same_owner+0x320/0x320 [ 210.804109] preempt_schedule_common+0x22/0x60 [ 210.808676] _cond_resched+0x18/0x20 [ 210.812370] unmap_page_range+0x872/0x22e0 [ 210.816647] ? vm_normal_page_pmd+0x280/0x280 [ 210.821131] ? __free_insn_slot+0x5c0/0x5c0 [ 210.825452] ? rcutorture_record_progress+0x10/0x10 [ 210.830470] ? is_bpf_text_address+0xa4/0x120 [ 210.834949] ? kernel_text_address+0x102/0x140 [ 210.839519] ? __kernel_text_address+0xd/0x40 [ 210.843997] ? unwind_get_return_address+0x61/0xa0 [ 210.848956] ? save_stack+0xa3/0xd0 [ 210.852569] ? save_stack_trace+0x16/0x20 [ 210.856699] ? kasan_slab_free+0x71/0xc0 [ 210.860740] ? kmem_cache_free+0x77/0x280 [ 210.864867] ? __khugepaged_exit+0x410/0x650 [ 210.869255] ? mmput+0x549/0x6d0 [ 210.872601] ? do_exit+0x921/0x1af0 [ 210.876206] ? do_group_exit+0x149/0x400 [ 210.880244] ? SyS_exit_group+0x1d/0x20 [ 210.884200] ? do_fast_syscall_32+0x3f2/0xf05 [ 210.888676] ? entry_SYSENTER_compat+0x51/0x60 [ 210.893263] ? uprobe_munmap+0x127/0x430 [ 210.897308] ? lock_downgrade+0x990/0x990 [ 210.901441] ? uprobe_mmap+0xc90/0xc90 [ 210.905320] ? __khugepaged_exit+0x9a/0x650 [ 210.909651] unmap_single_vma+0x15f/0x2d0 [ 210.913793] unmap_vmas+0xf1/0x1b0 [ 210.917327] exit_mmap+0x232/0x530 [ 210.920852] ? SyS_munmap+0x30/0x30 [ 210.924459] ? __khugepaged_exit+0x43d/0x650 [ 210.928892] ? __might_sleep+0x95/0x190 [ 210.932859] mmput+0x223/0x6d0 [ 210.936042] ? get_task_exe_file+0xc0/0xc0 [ 210.940272] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 210.945091] ? do_exit+0x89b/0x1af0 [ 210.948700] ? uprobe_free_utask+0x144/0x1a0 [ 210.953103] ? do_raw_spin_trylock+0x190/0x190 [ 210.957676] ? down_read+0x96/0x150 [ 210.961281] ? do_exit+0x4ad/0x1af0 [ 210.964893] ? __down_interruptible+0x6b0/0x6b0 [ 210.969547] ? trace_hardirqs_on+0xd/0x10 [ 210.973679] ? _raw_spin_unlock_irq+0x27/0x70 [ 210.978171] do_exit+0x921/0x1af0 [ 210.981623] ? mm_update_next_owner+0x930/0x930 [ 210.986274] ? do_raw_spin_trylock+0x190/0x190 [ 210.990836] ? check_noncircular+0x20/0x20 [ 210.995064] ? rcu_read_lock_sched_held+0x108/0x120 [ 211.000067] ? fpu__drop+0x118/0x630 [ 211.003766] ? fpu__save+0x6a0/0x6a0 [ 211.007469] ? check_noncircular+0x20/0x20 [ 211.011689] ? _raw_spin_unlock+0x22/0x30 [ 211.015822] ? __handle_mm_fault+0x587/0x39c0 [ 211.020314] ? __pmd_alloc+0x4e0/0x4e0 [ 211.024209] ? find_held_lock+0x39/0x1d0 [ 211.028281] ? lock_downgrade+0x990/0x990 [ 211.032465] ? handle_mm_fault+0x410/0x8d0 [ 211.036679] ? down_read_trylock+0xdb/0x170 [ 211.040978] ? __do_page_fault+0x31e/0xd60 [ 211.045200] ? __handle_mm_fault+0x39c0/0x39c0 [ 211.049761] ? vmacache_find+0x5f/0x280 [ 211.053737] do_group_exit+0x149/0x400 [ 211.057604] ? __do_page_fault+0x3d6/0xd60 [ 211.061821] ? SyS_exit+0x30/0x30 [ 211.065268] ? do_fast_syscall_32+0x158/0xf05 [ 211.069749] ? do_group_exit+0x400/0x400 [ 211.073794] SyS_exit_group+0x1d/0x20 [ 211.077576] do_fast_syscall_32+0x3f2/0xf05 [ 211.081897] ? do_int80_syscall_32+0x940/0x940 [ 211.086468] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 211.091988] ? lockdep_sys_exit+0x47/0xf0 [ 211.096122] ? syscall_return_slowpath+0x2b3/0x510 [ 211.101034] ? finish_task_switch+0x1aa/0x740 [ 211.105524] ? lockdep_sys_exit+0x47/0xf0 [ 211.109654] ? retint_user+0x18/0x20 [ 211.113364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.118207] entry_SYSENTER_compat+0x51/0x60 [ 211.122594] RIP: 0023:0xf7f00c79 [ 211.125938] RSP: 002b:00000000204d9acc EFLAGS: 00000202 ORIG_RAX: 00000000000000fc [ 211.133632] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 0000000000000000 [ 211.140881] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 211.148129] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 211.155377] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 211.162627] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 211.169919] [ 211.169919] Showing all locks held in the system: [ 211.176270] 1 lock held by rsyslogd/2875: [ 211.180416] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0x131/0x1a0 [ 211.188837] 2 locks held by getty/2957: [ 211.192787] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 211.201467] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 211.210755] 2 locks held by getty/2958: [ 211.214702] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 211.223376] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 211.232661] 2 locks held by getty/2959: [ 211.236617] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 211.245294] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 211.254580] 2 locks held by getty/2960: [ 211.258528] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 211.267210] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 211.276503] 2 locks held by getty/2961: [ 211.280453] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 211.289130] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 211.298416] 2 locks held by getty/2962: [ 211.302365] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 211.311041] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 211.320326] 2 locks held by getty/2963: [ 211.324275] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 211.332949] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 211.342251] 2 locks held by kworker/u4:7/4309: [ 211.346809] #0: ("events_unbound"){+.+.}, at: [] process_one_work+0xad4/0x1bd0 [ 211.355920] #1: ((&sub_info->work)){+.+.}, at: [] process_one_work+0xb2c/0x1bd0 [ 211.365133] 6 locks held by syz-executor7/22299: [ 211.369862] #0: (&evdev->mutex){+.+.}, at: [] evdev_write+0x145/0x4b0 [ 211.378193] #1: (&(&dev->event_lock)->rlock){-...}, at: [] input_inject_event+0xc9/0x349 [ 211.388171] #2: (rcu_read_lock){....}, at: [] input_inject_event+0xae/0x349 [ 211.397027] #3: (rcu_read_lock){....}, at: [] input_pass_values.part.5+0x0/0x800 [ 211.406313] #4: (kbd_event_lock){....}, at: [] kbd_event+0x82/0x36d0 [ 211.414555] #5: (tasklist_lock){.?.?}, at: [] debug_show_all_locks+0xd3/0x400 [ 211.423581] [ 211.425189] ============================================= [ 211.425189] [ 211.436206] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 30s! [ 211.444422] Showing busy workqueues and worker pools: [ 211.449659] workqueue events: flags=0x0 [ 211.453736] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 [ 211.459983] pending: console_callback, check_corruption [ 211.465805] workqueue events_unbound: flags=0x2 2017/10/07 16:41:23 executing program 0: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000ba5000-0xef)="", 0x0, 0xc844, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) sendto$unix(0xffffffffffffffff, &(0x7f00009a8000)="0771c4d875f47f", 0x7, 0x48804, &(0x7f000029e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect(0xffffffffffffffff, &(0x7f0000560000-0x10)=@in={0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f00009cd000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x20, 0x0, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000d19000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d19000)=0x9a) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f00004a7000)="766d6e65743100", 0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d8f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000a8b000)={@multicast1=0xe0000001, @empty=0x0, 0x1, 0x3, [@broadcast=0xffffffff, @empty=0x0, @empty=0x0]}, 0x1c) sendto$unix(0xffffffffffffffff, &(0x7f0000e67000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x8410, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000a89000-0x8)={0x0, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) clock_nanosleep(0x200000009, 0x0, &(0x7f0000064000-0x10)={0x4, 0x0}, &(0x7f000002c000)={0x0, 0x0}) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000a06000)={r3, r1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000aeb000+0x88c)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80004) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000d1a000-0x4)=0x63f, &(0x7f00007f9000-0x4)=0x4) 2017/10/07 16:41:23 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x7ff, 0x2786, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000e5e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2000000000000001, 0x7ffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f2c000)=0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000df000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x798, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) r2 = creat(&(0x7f00001ba000-0x8)="2e2f66696c653000", 0x800000020) r3 = perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x6, 0x810, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f000034b000)=0x69f1, &(0x7f000092a000-0x4)=0x1) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x2, 0x0) r7 = userfaultfd(0x80000) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r8 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5456, &(0x7f0000000000)=0x4) waitid(0xfffffffffffffffb, r6, 0x0, 0x4, &(0x7f00006ca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r8, &(0x7f0000c22000)=[], 0x0, &(0x7f0000c23000-0x60)=[], 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f0000a50000)={&(0x7f000074e000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x4, 0x6be94cc1) ioctl$sock_proto_private(r4, 0x89e4, &(0x7f0000e31000)="23606ecfb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987e22a9") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000ad6000)={0x0, 0x8, &(0x7f0000bba000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xd0, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffb5f9c01b}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000e3b000-0x4)=0xc) close(r7) 2017/10/07 16:41:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b17000)="73797a6b616c6c657200", &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000143000-0xd)="252a252d76626f786e65743000", 0x0) add_key(&(0x7f0000668000)="6269675f6b657900", &(0x7f000053a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x4) perf_event_open(&(0x7f0000b8d000)={0x2, 0x78, 0xdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f0000c82000-0xc)={0x10, 0x0, 0x8, 0x0}, 0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f46000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) listen(r2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e89000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000836000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00009df000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8000, 0x7de, 0x500, 0x7, 0xc0400000, r3}) ioctl$int_in(r0, 0x5452, &(0x7f0000147000-0x8)=0x8) pipe(&(0x7f00004c5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00007e4000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x81, 0xfffffffffffffffe, 0x6, 0x7}, &(0x7f0000bed000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000162000-0x108)={r6, @in6={{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x4, 0x1, 0xbb, 0x0, 0x9, 0x8, 0x100000003, 0x0, 0x8, 0x7, 0xca99, 0x2, 0x1f14, 0x7]}, &(0x7f000081a000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000849000-0x20)={0x0, 0x15, "f10eacd59931e8e1393a4cca4fc6c1fa113472a5db"}, &(0x7f000022b000)=0x20) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00005e3000)=0x7, 0x4) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) open_by_handle_at(r0, &(0x7f0000919000-0xdd)={0xdd, 0x3, "96701b81665cf0bcc920bda86e3d3e2ff6229297261c7937d4915a6b0e17445224e78dad4812c042f77b98b1257abd8d4273b88aa26a2f27639dd6118a0aee111648f9ca17c81c538c76767f34011c54496bfda36c603bd1cf6b5b34c30e1c4b33a283f2c4b213d32abc1fb75936e3586275562d1353e34276ef1541eb13e792ebe10b817a51898d41324de2aa033c95c6af02817d6ad956d3afd9e8e1d0af38d8bf9e762d66652297a827a953935b5cdf331b5736c58e83323ac6eafbdcf1d82b51354f0ddb85ec9edd39619fe7c6ab84fb344c12"}, 0x184575189d1dc8ea) vmsplice(r2, &(0x7f0000171000)=[{&(0x7f0000e9c000-0x21)="c6b176aec69a5d0517fb3bcefab5a90b7f9ee93544830e639bd39a5b47d86e93e0", 0x21}, {&(0x7f0000bb2000-0xf)="5134fa9bd78b636474927dffe2e180", 0xf}, {&(0x7f0000cd7000-0x7c)="c8e2dbf626cd5e8ac27d195d17bccd8ac899a78ba44eb526456098f210f8e7c233f10abdf30850606e720ef8ccdcab2a4e736f1b3e783a48d5a57b796b0c96291da1b45ee42e91bd452bd7dedd75dcec7a553986e9eb0c05e4a178f9a3d623689918f4537be4d2a556490b239144dbc2996861bcc156b0a832eada8e", 0x7c}], 0x3, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000094a000)={0x0, 0x0, 0x40, 0x20, 0x0}, &(0x7f000000d000-0x4)=0x10) [ 211.470699] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 [ 211.476538] in-flight: 4309:call_usermodehelper_exec_work [ 211.482518] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=11 idle: 28 21 499 5 5632 5086 4520 460 3407 2017/10/07 16:41:23 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000a15000)="2f6465762f7663732300", 0x8001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000001000-0x4)=0xfffffffffffff001, 0x4) mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000dbf000-0x5)="890704f702", 0x5) bind$inet(r1, &(0x7f0000267000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f000053d000-0x1c)={@loopback=0x7f000001, @rand_addr=0x0, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x7ff]}, 0x18) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000dbf000-0x4)=0x1, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000342000)={0x0, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000528000-0x30)={@rand_addr=0x34, @multicast2=0xe0000002, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000767000)=@file={0x0, "2e2f66696c653000"}, 0xa) fchmodat(r0, &(0x7f0000858000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000127000)=[{{0x0, 0x0, &(0x7f00009a6000-0x50)=[{&(0x7f0000274000)="8570fdda4f7de0dde19830f115eddcb8c13ceb039ffdb164176c69a01ce3d32d843a6fca576e18ddfd03a04975c0435aa239175a88f662dc", 0x38}, {&(0x7f0000bc9000-0xd3)="20c24292579f2ec609d5b78a9c37fe3fe047451bd9927d770091ff62349086b9f6796b5d17f051b701fa464c488b74bba41997564212b86bf87abfd48f5a11dd9afa7a980e35e3c6dc04f3bf3df3460acdf6fd04f61139b7979848a7d533775427a077e4d35d8c93b4aa5df7abcbc73e00b28d6160d7e123f8c219a8dcaeb3fd67c1b21e44a4ee4c7c28cfb12063720523af7cdf6ae99e49b2dd20fa3f9a476639375924557c8eb0afe9e75bcd5c41243ea54a46429c4c1f7f0830609c6b598e4b76bf3e69f7dd8ae2cd302c0faf179888beb6", 0xd3}, {&(0x7f0000293000)="dd9de1b689c1fecade", 0x9}, {&(0x7f0000acb000)="2bcc3cc82f9a33a4ec03a558a4abbfdc65cc0010b626441214621ad22f064110aed6713885d46c2d20c0b6a9bca75f6668fb9f407f7c5c635cceaf5ed568d652107a2afe132bacc6c2b8cf3e617f8c9961f4fd65d66ccedaa3611277fd5a5f810360c6707e6af56d7e0c8c81c7d3e55484b5399d93", 0x75}, {&(0x7f0000dbe000)="65419c78452847a45d6aff1b14712b713c77e4471969d8c80180a3688346a3a03f7e4e3fba89bff06d3b114a9eb92900085b5f9703c9a735a944e774a5fd5443febb4841236506dbf2d42ff8890df5ea3fb57e82787f65b03168ad59581972ce5be46719247a61de289496b8556d38456b4ad152a0c2fd1cca20785d8ecc4fd89aa3f0099f59931ec773cdbc797650c67066da26e6aa72e8547eb4cd349f73617efc7e20fe7b09d9275d30140d85680d843bce28d39fc31ccb0486b5f10a1d4df93b19ba82afe349d881d8b06e72503986709bc16b754fc2df426b7dcbc8a995e55479d049e4087ad2fb6976b5449be6bc", 0xf1}], 0x5, &(0x7f0000a5b000-0x80)=[{0x80, 0x10f, 0xfffffffffffff801, "c43acb6f38048a36801b2ff6bc29d8a3c09e8fa1cd68a5dc998ed499d16bd30f4ec92fdc3feabc3895c060f725823ab042cb6c5c7b54237ba16a957ac9a6ab296981dabab0ca4a4102b15a7bdbfc9e2399a9626fdd3595622488dc0e0b33100d28137921961a255bbc443ffa"}], 0x1, 0x40}, 0x4}, {{0x0, 0x0, &(0x7f0000dbf000-0x30)=[{&(0x7f000046b000-0x8f)="7540ec3e25eb7c40dcd094effe557a0ed9a7e80b713fc1b36803dfb0871f95bb56b5965a5ccfb04b110e58dd19acc43f1a6d1dfa110987f99c6d9cd0dfcdc3a4c6055e82904cf81336cc8a93dc03c907003771b8c0e6ba3761716c3c2fb7deb8073796428b8a0fdc9f22b8cc4fed89ff38acafb1098a8922ae89caa7b6b9ebbbf22563bfe99ec17b79db878a43e90b", 0x8f}, {&(0x7f00005c1000-0xfd)="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", 0xfd}, {&(0x7f0000a6a000)="6d83f9d5837f03c648e8afb3807e729caf097f048d2484cd5467d0c816964234b71400f86b8c5c0f63ff77749963a25c70dba5665db2e44aa5095a61c2efb6dd138b671bd8ff7da976fc4859eca4838849b30387d7b0a80d71b3ac9b231aa7b3578b3d402c0b9c1b0573b1bae3845ae06ed6aa816fef63", 0x77}], 0x3, &(0x7f00003cb000-0x2230)=[{0x1010, 0x0, 0x3, 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{0x110, 0x0, 0x3, "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"}, {0xd0, 0x11d, 0x800000000000000, "d29e3289d25ea216dfcc976d31f8d78124c3cfd784b1090f9f7daf8fd3a8c511a9ba78954393ae1359cf794c69f76fa94c13c10f37d0edfde73c3cac1258d8a53de1b8d5e66c83663f12172b3a2bae0376ba00bd8d6821cfc9b76bd8adb6dd081b5f681acc265ae18b48413820a7da8d44fb84fe3a74a7db4b6e79b2a1f9df197e6fa55e72f91873d4e93166a1c65fc24b9e09fc0fc70bbe332c0b4df403c9b52102bd981d5498e30430e2ef21a74e64e3007f82da8407f6336615d06ddc45ce"}, {0x30, 0x0, 0x4, "ce14f799f33b2e887bd4fc3e8836beeb6f2375ee60defdb88ca9a3e2"}], 0x5, 0x20040884}, 0x20}], 0x2, 0x4010) ioctl$TIOCCONS(r0, 0x541d) fcntl$setown(r0, 0x8, r2) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000dba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) timerfd_create(0x7, 0x80800) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dae000)=0x0, &(0x7f0000dc0000-0x4)=0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000dc1000-0x7)=[{&(0x7f0000dc0000)="8a125b7061b79ebb56051a2e2f1931313a5d3320866b42a504306afa54f5b40e7419e36feed6679ba7ef59c55196fc46fd6991aa47ce1744c6f99b0a1b59565b2c92bc09e02b9a037930fed6faace224caadd4fdfec5515e147f69460c07382d9834bca2e04f65bcbed8b6739ba4fb6d007135a4ada2c918f5577dfd379d2ee0fd3a5a8c1325e911489a9ccdd50757b946356541b2103b97b0fc6bfd0d596dbd3bf299143234d08802b6defb92c9766cbf35c8fa8c842051c5b8ffa61146a3d7c0d373d0af592309144a0599e0cedb", 0xcf}, {&(0x7f0000674000-0xa1)="765b30f21334ec764deb69851cd4bed009412a9ee347a29ab21ebbb38215af2e399743ceda0abc6285db215dcee36a68f984ecbb952f44423f0f370fa72cc3da46137d24b4ee4f72cfc1177fc32bf42f4f64f058706c55e76e463d414dcb1d99eb3c541cb4354bc4c7870ab0646286c60c04c87afb7400b87c45d9d25869ef93ee55b40c9c2d263af9fb3d00449bb82c2684a6774b1e074948bfc3106bd36522c9", 0xa1}], 0x2) connect$inet(r1, &(0x7f000008e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) fcntl$dupfd(r1, 0x406, r1) 2017/10/07 16:41:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x40000008f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d82000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e, 0x2, 0x3, 0x9, 0x6c95b799, 0xffff, 0x1ff}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000fd0000)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd1000)={0x0, 0x0, 0x0}, &(0x7f0000024000-0x4)=0xc) sendto$inet6(r0, &(0x7f0000fd0000)="", 0x0, 0x0, &(0x7f0000d72000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/10/07 16:41:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000347000-0x3)="232400", 0x3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001f7000)={0x6, 0xffffffff7fffffdf, 0x9}) r1 = dup3(r0, r0, 0x200000000080000) r2 = perf_event_open(&(0x7f0000ffc000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003bf000)={0x0, 0x0, 0x0}, 0xc) fsync(r2) fcntl$getownex(r1, 0x10, &(0x7f0000fbc000-0x8)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000292000)="2f6465762f73657175656e63657200", 0xa07fd, 0x0) pread64(r1, &(0x7f0000fcc000-0x2f)="0000000000000000000000000000000000", 0x11, 0x100000060) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000c73000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e0b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffc000)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ba000)={&(0x7f0000fcd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcc000)=[{&(0x7f0000c24000-0x1000)="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", 0x1000}, {&(0x7f0000153000-0xb1)="c2b37efd3f575143d692c96901775a5480402d0d699fe87a8611d9524673a7d552464fab701f5a26801836ec8ce25952f6cfba9f5b62abccae2832383b5932aca37346b929e77a6073188ea9dcc2f3928f17824d794ef668dcf45934a0070cfedb41bbe852cb48f2b571f42f0dc1627ec8d057ef6399122e1f614e6f158c13debf44449e8cef8f1d1ea4540ee23aa9bce5013a7ad1a8e2fd87f27afaf2a0beec98570a9bb30e673ab4d3c3e9f3be6bca60", 0xb1}], 0x2, &(0x7f0000fcc000)=[@cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}], 0x1, 0x1}, 0x4000) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000692000-0x4)=0x8, 0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000ffd000-0x18)={0x0, 0x74b, 0x1, &(0x7f0000ffd000-0x8)=0x0}) r7 = mq_open(&(0x7f0000003000-0x8)="47504c24656d3100", 0x41, 0x0, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x0, 0x0, 0x0}) mq_timedsend(r7, &(0x7f0000fc8000)="b8d205ff0000009ce134ab4d2ecc99b05eb50c4d23e84d93e22f19f37dd0ff78b9a8134232777b6e3435da410361b17ca45f96a528499d46ea91012b23e4dfa71d5f447a41ca9eac025c1b42bc71ec13314ba6c77801f8faec075072f146f8291339c8b27bc1d205c636e86ed97f54d57ea065fa325b8f81ef4598be9e7e2d2cf09cf773ce0ece51d0f720e24bbda2386e23ae070017fccd27a46487bcf709bb8527e882c14d0a93f8af417b6659d7d18d569315924b90739817be98e17c163f0ba6dc44d60cf2", 0xc7, 0x407, &(0x7f0000fc8000)={0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000ffd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffe000-0x4)=0x70) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f30000-0xc)={0x0, 0x80000, r0}) r8 = mq_open(&(0x7f000054f000)="47504c24656d3100", 0x42, 0x1a2, &(0x7f0000d63000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000b32000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x0, &(0x7f0000e43000)=0x0) setreuid(r3, r6) r9 = dup2(r7, r4) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f000016f000)=0x0, &(0x7f0000069000)=0x4) syz_open_dev$usbmon(&(0x7f0000231000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x40) mq_timedsend(r7, &(0x7f0000e93000-0x4)="7bd32589", 0x4, 0x2fa7, &(0x7f0000fd1000-0x10)={0x77359400, 0x0}) mq_timedreceive(r8, &(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x1, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000ffb000-0x4)=0x0, 0x4) 2017/10/07 16:41:23 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000b7000-0x8)=0x200000000001) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) ioprio_set$uid(0x3, r0, 0x1003) timerfd_create(0x7, 0x40000080800) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c4000)="2f6465762f6877726e6700", 0x80000000000200, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000fb5000)={0x0, 0x80000, r1}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000fb6000)={r2, 0x80100, 0xffffffffffffff9c}) chmod(&(0x7f000001f000-0x8)="2e2f66696c653000", 0x10d) r4 = syz_open_dev$sg(&(0x7f0000759000)="2f6465762f73672300", 0x4e9e, 0x109000) open$dir(&(0x7f0000b09000)="2e2f66696c653000", 0x88901, 0x1000010) socket$bt_rfcomm(0x1f, 0x3, 0x3) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000019b000)="2f6465762f73657175656e6365723200", 0x201, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f6b766d00", 0x101200, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fb1000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40103) write$evdev(r7, &(0x7f000004d000)=[{{0x0, 0x0}, 0xfffffffffffffffd, 0x1ff, 0x10401}, {{0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}], 0x30) r8 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb7000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$UFFDIO_COPY(r9, 0x8010aa02, &(0x7f0000fb1000)={&(0x7f0000c37000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000fb8000-0x27)="26000000420047f19300000700002110020050f16b8dbdea03fffff7454a01000000c76e328a96", 0x27) sendmsg$netlink(r8, &(0x7f000008d000-0x38)={&(0x7f0000215000)={0x10, 0x0, 0x3, 0x0}, 0xc, &(0x7f000003f000)=[{&(0x7f00001bd000-0x44c)=[{0x14, 0x5a, 0x200, 0x0, 0x0, "d0e4"}], 0x14}], 0x1, &(0x7f000009c000-0xc8)=[], 0x0, 0x0}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r10, &(0x7f00005fe000/0x18000)=nil, &(0x7f0000022000-0x18)=[@text16={0x10, &(0x7f0000021000)="27cb2b0431c8d8c106c4c29c2b8da1a5575576d40a93191bd369e7e8617701da935c29ca4634757aff5bf084b8fa692708290f5ba32e4f02001922e6cf6916c4268b4bbe2c9dfc74b0df56611c708ed50c2fd8439a7994f61c39911ff6022a9e79fc29cc", 0x64}], 0x1, 0x0, &(0x7f0000021000)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000e7e000)=[@text16={0x10, &(0x7f0000fb7000)="065925e2cca74a7632e9e66eb9dc9225085b05000000abb57712d467cc61056c75dfa557b8d78c389219dec4825895bcdbee829bc7c147117c4ad269fb36c556d87c6fb2c3d4f0017b03a9630be7ee8ff69f2323ed436906b32cce8ae0b61223eb7c5cdd", 0x64}], 0x1, 0x0, &(0x7f00002b1000)=[@efer={0x2, 0x800}, @dstype3={0x7, 0x9}], 0x2) r11 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r11, 0xfffffffffffffffd, 0x7, &(0x7f0000fb7000)="8a9880710333e18a905a655abd1383c8a879461032855b8e05967db94f8df84218f09f9b120d41d53452a3a9e15fb0d365ed71735c2cede3693a115708675dad2e49a975e41cf242b1490000000797c29a63d7c1f90eee7409a16cdc7c245c7fc40baf7089306271b009af52fd30cda5ba046c0fc5e821d658c534c7a9dd5ea9da25fff2286c0d9e0137a80f1cd05a87", 0x90) futex(&(0x7f000000c000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) setitimer(0x0, &(0x7f0000cb0000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r4, &(0x7f0000fb9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000c000-0x4)=0x3, 0x3, 0x80000001, &(0x7f0000fb3000-0x10)={r12, r13}, &(0x7f0000010000-0x4)=0x4d, 0x401) syz_open_dev$vcsn(&(0x7f0000011000-0xa)="2f6465762f7663732300", 0x40000081, 0x2000) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000fb3000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/07 16:41:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000684000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x82000) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000038000-0x33)="798a6289ee1001fd8d15c9961a8fdfd810b7ff50c8c0351eb291de92ee6d034053c0bda4bf35d386edb15a4089e501f279ea7f", 0x33) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000398000-0x10)={0x0, &(0x7f00009d2000)=[]}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00001ab000)=0x3, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d1000)="2f6465762f6877726e6700", 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000438000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000a7a000-0x8)={r4, 0x8}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000042e000)=0x2, 0x4) r5 = syz_open_dev$mouse(&(0x7f000088d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xf2, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f5d000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, {0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x6, [0x100000000, 0x0, 0x9, 0xbfa, 0x2, 0x3ff, 0x2c, 0x9]}, 0x5c) write(r2, &(0x7f0000a2e000-0x22)="170000001800070100070000090007150201000800000000000000e6000000069f00", 0x22) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000f01000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000006d000)=0x0, &(0x7f000083e000)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f000066b000-0x4)=0x0, &(0x7f0000f61000+0xaab)=0x4) 2017/10/07 16:41:23 executing program 5: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000887000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001f8000)="7965616800", 0x5) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000dcc000-0x10)={0x2, 0x0, @rand_addr=0x282, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a37000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x1) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000dcb000)="bb", 0x1, 0x4000, &(0x7f0000cae000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x10810, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x1f) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fde000-0x8)={0x0, 0x81}, &(0x7f0000fde000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r1, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000cf6000-0x4)="00000000", &(0x7f0000fb4000)=0x4) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000791000)=0x0, &(0x7f000062a000-0x4)=0x4) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000924000-0x8)={0x4, &(0x7f0000f57000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 211.628607] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2017/10/07 16:41:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000195000-0xb)="2f6465762f766373612300", 0x1ff, 0x248082) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet(0x2, 0x4, 0x4, &(0x7f00005de000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000952000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfe, 0xffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) pipe2(&(0x7f0000e23000)={0x0, 0x0}, 0x80800) getresuid(&(0x7f0000426000-0x4)=0x0, &(0x7f0000f0b000)=0x0, &(0x7f0000c67000)=0x0) ioprio_get$uid(0x3, r8) r9 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) fcntl$setlease(r4, 0x400, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r9) pread64(r5, &(0x7f0000495000-0x1e)="000000000000000000", 0x9, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000edf000)={&(0x7f0000ac4000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000af7000)=0x0, &(0x7f0000ccd000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) close(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00002d6000)={0x0, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1}, &(0x7f000051b000-0x4)=0x98) r10 = socket$inet6(0xa, 0x400000000001, 0x0) write$tun(r4, &(0x7f0000039000)=@hdr={0x1, 0x3, 0x7, 0x9, 0x62, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8808, @ipv6={0x7f, 0x6, "4b66f1", 0xd3, 0x11, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @udp={0x3, 0x0, 0xd3, 0x0, "6cb4e4581b99bc6bcb631c81d022b888c4379bd8413efdf5d6c9d8bf762d2c2c9d4c6cd95c31ddd652429555f243b5121e083fc00873a8b2e54f5caca2abfa1904c1e794c9d4309215080514a7c346de7ed5eb669e2620897bcef73274cf5ccd1b8ba85a19dc85ce1a33ed0211de74486324187ea66481ea502aa2e8b4a29ff49449054d1a0dbbadbe1a324436374214394b4f9bcfc8287aaba016fa246313ebcb00a2bf774bab4df0a834500183d6166521459d9c83503d2b09eb0afbc3fc3597466aeb2e21b8e80ace53"}}}}}}}, 0x113) sendto$inet6(r10, &(0x7f0000559000-0x3)="0a096c", 0x3, 0x0, &(0x7f00008dc000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r7, 0x29, 0x4000000000002, &(0x7f0000727000-0x4)=0x208000000000000, 0x4) pipe(&(0x7f0000ae9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000676000)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x4a0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x200}, &(0x7f0000cb2000)=0x98) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000816000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x82c4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x972c, 0x80, "4c7379a613aa3a47bbb1a4fc4754cb5c7d86061e59c18972cd74b4dcb57725bb1a3725859adbf72b48e7ec7c182bcc409b9644676a98655a9805a4d813446e34a6f4c491152c7eb4a825c0f5461bc5e3"}, 0x160) write(r4, &(0x7f0000f3e000-0xd4)="a86b4d5c103dace2bd9e56bf11b0b9b27c02a7e11e13c3630b80dd99b8989765305115137e35b0bb0819a6abd62c072b89662505d03d57ab634272f28e9466c98da310792e61a842429e90dab41475fdd4d3178e89b05902011f6129744fa6efbde1bef2c0c065889296aebfefb7be4f7b18c19a6c9d47e2121f569e6512f3ab337a6d089277450737eddc06367505717c35f0688d297c6fc35303ec64e3d094fba252e4ab684922269a4ef2ff6f3851cd67f2520d15fbe7b7be961c34b65d0a0c4ddcd8f37e8b5f86403d0a8ee38c825b53a27b", 0xd4) clock_gettime(0x2, &(0x7f00002fa000-0x8)={0x0, 0x0}) getrandom(&(0x7f0000973000-0x1)="00", 0x1, 0x3) bind$inet6(r5, &(0x7f00008a3000)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb90c}, 0x1c) 2017/10/07 16:41:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000252000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000065000-0x8)="2e2f66696c653000", 0x200000, 0x94) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000013a000+0x7da)=0x7ff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000608000-0x4)=0x0, &(0x7f0000482000)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000c05000)=0x6, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000d73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000716000-0x4)=0x60, 0x1f234e380328f49b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ae9000-0x4)={0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000556000)={"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"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000351000-0x1)={0x6}, 0x1) connect$unix(r2, &(0x7f00008bc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000776000-0x5ad)="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", 0x5ad, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvfrom(0xffffffffffffffff, &(0x7f0000d65000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x41, &(0x7f0000c7e000)=@ipx={0x4, 0x2, 0xfffffffffffffffe, "02c5b0569681", 0x6, 0x0}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f00009a9000-0x70)=[{&(0x7f000007e000)="fa201cd90d2f7033e1c48b78e4f98ea0f10e081864473c31992284114368d3b9e94d8b4b44f85c98670588969461b4a4e98d8fd4cb5fb49aca2686e6e12c0d0e1e41fa4d5ff23f7cfee0b9aa14bb94fe078993e16c0074580ab2951c71810de68ca375d6b66714171da2e4b590c29c9d53562923f878b7e4f03d5572c85715b049d75f4eb6a81b147cc3bcf3a247d17dd82d1087b651f082d069177d04752cec49a3a115a0676fd6c7011490cb4de3340ee67770f167a3b06728203998c69d611561f374130ace2c680757d6cd8923363a23789d31a78d0b7da96e81", 0xdc}, {&(0x7f000033e000)="351d9fd47ce5ede69d9fd98dd8dc384fd8076d4b83b92b5041749e3f71e9682400667b10b49929c927c8a098f2e2459424fb49970ab16ccbdeeb565da2b4bc5233cfb1b7eea701bef1408a00ce3c99f6a8e2e2a1ef8c1453f0581ad29caa0d115d10cd37baa3b7f06ef232db8b8bbcd753a51824907190e991114361afff3ed64de8609be97683bd4af98db84a7b283d90fd8410ef46be08065bfe44f92b29c4f2bffe3b205de450dd9cb62370514ba0ce388aba43b503be2c5c07478a4e8dc336c4b2537431b2bfcacbfbd31311e29d84fc87508c283d7edd4ebab2b3ed6154d1ce19d8820afb17235218ab35d358fcead3316cf5389c", 0xf7}, {&(0x7f0000f60000-0x4c)="9b97703cdd766ee0a6582a898b69ddc2cc9d74677f01f8f3bc8a747f46540d0a7620ccddf369b382fe6f95ff5c530d3492257a37a56910cb7297fee3748a5aa838128b218e81ed23c3f838a1", 0x4c}, {&(0x7f00002b0000-0xf0)="1580479796f8e5555bef63826a0fef4c5ea496bccb29d247a308720a06f30f492eba886a80e798efaf5ed62230299c6885ddf42db34894c35355750af63df050f14cdf654ca8d81a10a6415b3df68c046576c8dc427c6d88adc3919def5ff99d15b653c68a5ef0ba280ad7c37de3317e6f8d9b1c987cf9bfb3e377d771c2db895517561730b2c8cc3b6554e73d7ce0fa9e86135bb3ee64a345e06293de7c4e5041b77df4c6918f66fb396c951a6fc0e51c2f5c398ada870ab55f47afb66c1d186f9d4d642cbfd0292994a0086e53eeb9e6180895a15f6393527594d7205beeab2fb355645a1b25afd6be2096ecd4d1f4", 0xf0}, {&(0x7f00001ef000-0x1b)="9a9f00053b4a58e3cb6f4cae9a2cb394b1cf76e11048d0e94872e8", 0x1b}, {&(0x7f00001a6000-0xde)="d23cf88e3c1042eb289c36ab04074fe2fe97e57d104a77dd786e2f21047a3581c2b9d62676bb230ce1fcaad83dc5bef9008f3140cc6798f1ada2241c901c3b4fd9d801e6cb5c0c3225fa0e59ab7e310981db9d1cac6f8c0a06ae73c721fe4501a8ab96fc099f096eed56c333b34028ee8aa944f5bb3921c21a5fa3ffb7b31a294c89865fe19f88f809372f83976ba23523ab4c3b61d7d7a8771533777c2fe6ef73b7d9d523b98bc00b86eb68e6f3ce8f8ac8e2bc4ff641baabdca66200b8a1f083e8f45f9cdc8265d1576b1490e52d88a0112fc34e89d4484fff00826e3c", 0xde}, {&(0x7f000068a000)="384121a729f024b05c867353362abc1a5f", 0x11}], 0x7, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00004aa000-0xbc)={0xe3a3, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "cbe29cd72b8c5e80", "14d82be3e73de92bc0d075bd2d69fa02da1fa1177e8e9c5306ea093098220700", 0x7ff, 0x6c03, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f000083c000)=0x0, &(0x7f0000eb1000)=0x4) r3 = openat(0xffffffffffffffff, &(0x7f00002e2000-0x8)="2e2f66696c653000", 0x800, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f000082f000)={0x4, 0x80}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00007aa000)={0x5, 0x13000}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007b2000-0xc)={0x0, 0x2, &(0x7f00003c5000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000096f000)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a39000)={r4, 0x2}, &(0x7f0000e1d000)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000940000-0x4)=0x8001) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000558000-0x70)={[{0xfffffffffffffffd, 0x3, 0x52d, 0x5, 0x101, 0x77a, 0x8, 0x1, 0x0, 0x81, 0x1, 0x8, 0x300}, {0x2a06, 0x1, 0xa8b, 0x2, 0x3f, 0x5, 0x3f, 0xffffffff, 0x9, 0x401, 0x10000, 0x9, 0x7}, {0x6, 0x2, 0x3, 0x7fff, 0x5, 0x8, 0x8, 0xfffffffffffffffe, 0x3, 0x3, 0x6, 0x3, 0x80000000}], 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000c0c000+0x171)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@generic="00000000000000000000000000000000"}) r5 = dup2(r1, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c80000-0x6)={0x0, 0x80000000}, &(0x7f0000f7b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000c50000)={r6, 0x8d, "51ee02a19bb0913eb3874571af6ce549c94c0255acafb1afee24ace46678c3ac9ee840dc3a176fbb95a2615ed1689a6036a7ae870d1ec7fb2ad8bcbfb1ea6802a381e24c0f146a096a42d1016c426a7d6cb90cc9eb0b6be79c4e6e71c22137fe945de819e9b63f34193ff66290ec1703c0a9bc497a5ee5fff6927c64096fc6601092f264380c72603ada59461f"}, &(0x7f000026c000-0x4)=0x95) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f000032f000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000c24000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/10/07 16:41:23 executing program 6: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f9c000-0x14)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f9b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00003ed000)={0x0, &(0x7f0000abc000)=""}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f9b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, &(0x7f00004c6000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000781000)=@assoc_value={0x0, 0x41}, 0x8) r1 = socket(0x9, 0x2802, 0x3) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000e89000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0}, 0xc) sendto$inet6(r0, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0x4000, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_create(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f9c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x1ffc, &(0x7f0000f72000-0x1c)={0xa, 0x0, 0xd, @loopback={0x0, 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000e5c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000247000)=0x60, 0x7ff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009ee000-0x8c)={0x0, @in6={{0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000485000+0x69f)=0x8c) accept4$inet6(r1, 0x0, &(0x7f0000f04000-0x4)=0x0, 0x800) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000eeb000-0xa0)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4d7c, 0xea29, 0x4, 0x88}, 0xa0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef8000-0x10)={&(0x7f0000a99000)="2e2f66696c653000", 0x0}, 0x10) r4 = socket$inet_sctp(0x2, 0x45, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, {0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x401, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0]}, 0x5c) connect(r4, &(0x7f0000e3a000-0x10)=@nl={0x800010, 0x0, 0x800, 0x7}, 0xc) setsockopt$inet_buf(r4, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/10/07 16:41:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8cd, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0x8000400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000aab000-0x8)="2e2f66696c653000", 0x20000002000, 0x5) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00006f3000-0xc)={0x0, 0x0, 0x0}, 0xc) gettid() r5 = getpgid(0x0) ptrace$peek(0x3, r5, &(0x7f0000ba2000)=0x0) r6 = epoll_create1(0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b69000)="2f6465762f70746d7800", 0x1000000000, 0x0) dup2(r4, r6) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000) syz_open_dev$urandom(&(0x7f0000194000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x101b00) 2017/10/07 16:41:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x400) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000086d000)="2a2600", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000351000)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x8, 0x100000000, 0x1, 0x6, 0x0, 0x400, 0x1, 0xdf, 0x7, 0x401, 0x3ff, 0x96, 0x80, 0xfffffffffffffffd]}, &(0x7f00007aa000-0x4)=0x108) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00002eb000-0x4)=0xc7c) r3 = bpf$MAP_CREATE(0x0, &(0x7f000054f000)={0xe, 0x4, 0x4, 0x9, 0x0, 0x0, 0x2}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r3, &(0x7f0000000000)="", &(0x7f0000000000)=""}, 0x18) 2017/10/07 16:41:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000929000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00005cc000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000063000)={0x51, 0x1, 0x0, {0x43, 0x80000000004}, {0x5, 0x364}, @const={0x6, {0xa9, 0xfffffffffffffff7, 0x4, 0xff}}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cc000-0xb)="2f6465762f6877726e6700", 0x240000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000db9000-0x20)={@generic="39d7a4daee230691e40f96994b5d8c7c", @ifru_addrs={0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000796000-0x10)={0x2, 0x1, @rand_addr=0x416, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r1, r0, 0x7ffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000cc9000-0xc)={0x0, 0x400080004, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000071a000-0x4)=0x0, &(0x7f0000fea000)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x4000000000000011, 0x8000000000000803, 0x7f2) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) dup2(r4, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r5, &(0x7f0000535000-0x10)=[{&(0x7f0000712000)="00", 0x1}], 0x1) 2017/10/07 16:41:23 executing program 0: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006de000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100000200000032, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)="293a3a287d29275d5d2d6367726f7570747275737465646265767b2400", 0x3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000674000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x806, 0x4000000000004) sendmsg$netlink(r2, &(0x7f0000be0000-0x38)={&(0x7f000074a000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x6}, 0xc, &(0x7f000032e000)=[{&(0x7f0000b80000-0x133c)=[{0xe4, 0x5, 0x8, 0x8001, 0xa002, "2c74059775e9b90330594d656ea902aa68bf604cca170d35b705789e89ad7cee5b1d40ac41fe58022b7fe6f34d164452854722e629dee34b8cb4ba114cf8b64af177d37f15066d945bbab98dbcb0f43c7c7ee4e0b93f9d294d1f82a3295ad923b6853882eff5c8b23d9d71df2b31372ebee0ade632dc2bb470d9428ad36a612aa705a13cf4ac09facc245bfbd1e2c942edd1fbb980129c6457981897a4e2698ca09864a9f034055176538025b4b2fdd8965b937ec21545c521fc4b3bdda2eb1fcde842be205786da62eea29ed10bfd7314"}, {0x48, 0x6, 0x4, 0x4, 0x5f99, "3b143a5d3d27e025d8e36aa27ad38a6ec7edbc48ae111683a85ee4070d53983532bf4f94a8b81c3228f0c17237f1faf0e18b5e1673"}, {0xfc, 0x5, 0x800, 0xfc1b, 0x3, "45f910b28f34ca4a128309d5ff27ee6ee061bf94c4660983b364090e8be45316091d1b940d5cfaa1b987736f20e48ee4d316aeb17c5ca61847cd94558b714b92c8b905923352fa6e45cf17acb5130ad8771002cff71d49d4f2e1c401043bd9ff680bec64182e28bd438d75fba1729d5ac2fcaf9b29907ffa83c4819300ad19c88377b52fc6b6407ad45f8357d56c1d53b249bf7c6b3b3220df9c6b2faa011bd10d10b7434166a60194386d45c45afd056a653146a9fbffc739000f16334802eb464aefe93b738c1082237b4d87ee3630c8bfabda48c087f3d0dc253766fad7b601121d137e1eb2fb81f6"}, {0x104, 0x80000001, 0x0, 0x9, 0x7, "68c1600f1ae85efe122ee537befe3d4a757e0dd3f22792c7d11e2268635eeefa66a02031359b15a8441a12f62788034b79b57f8b0fb5907dc75f2bfb06ede219228ef7a3336379c88a925e1dbf6c1d020860a7af086546908c5525ee2bc365c3fa658f209af62badda68d689acf310f9ba86cb763c8b016b85c38477fc1b32ab96ae1ad9a6dc68dac7b9cc1a0667abeddad1d04dbbf9a5248f687d18453fae890c9bdc34602ff15896efa3f921273f9a0c2bc2d6af4dabef4b617225f0343e278e9dead6661fb2584660575f5198b3f89dd5a384abf3df1e41c4026303492f0085c7cc8c5b3e6ef08e85a9f01c1802d9521aa4"}, {0x1010, 0x81, 0x212, 0x401, 0x2, 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