e(&(0x7f0000f20000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x4) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000e2b000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x20000000008, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f00007ce000)="2f6465762f72746300", 0x400000, 0x0) listen(r2, 0x10000004009818) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat$autofs(0xffffffffffffff9c, &(0x7f0000ebd000)="2f6465762f6175746f667300", 0x40, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000038d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000015a000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000127000-0x6)={0x0, 0xfff}, 0x6) mlock2(&(0x7f0000932000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000beb000)="2e2f66696c653000", 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000f78000)="2f6465762f766373612300", 0x81, 0x101000) symlinkat(&(0x7f00006c4000)="2e2f66696c653000", r5, &(0x7f0000b9a000)="2e2f66696c653000") getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000026f000)={0x0, 0x0, 0x0}, &(0x7f00003a4000)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000cae000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f4000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000001c000-0xc)={0x0, 0x0}) signalfd(r6, &(0x7f0000abb000-0x8)={0x0}, 0x8) epoll_wait(r7, &(0x7f000031f000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) [ 79.589416] QAT: Invalid ioctl [ 79.595969] QAT: Invalid ioctl [ 79.602323] QAT: Invalid ioctl [ 79.607267] QAT: Invalid ioctl 2017/10/02 14:04:17 executing program 3: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) bpf$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, 0x2, 0x8, @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, &(0x7f0000abc000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) sendto$inet6(r0, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289", 0x81, 0x4000, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_create(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x1ffd, &(0x7f0000f72000-0x1c)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfff}, 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$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009ee000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007cc000)=0x8c) accept4$inet6(r0, 0x0, &(0x7f0000c55000)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001f3000-0xa0)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4d7c, 0xea29, 0x4, 0x88}, 0xa0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ef8000-0x10)={&(0x7f0000a99000)="2e2f66696c653000", 0x0}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000e3a000-0x10)=@nl={0x800010, 0x0, 0x800, 0x7}, 0xc) setsockopt$inet_buf(r4, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2017/10/02 14:04:17 executing program 6: mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ebb000-0x9)="2f6465762f76637300", 0x101002, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000426000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee3000-0x4)=0x14) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000411000)={r1, 0x4000ff, 0x1d5d, 0x7, 0x5, 0xfffffffffffffffd}, &(0x7f0000ee3000)=0x14) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000823000)={r2, 0xc7e5}, &(0x7f0000782000)=0x8) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ee1000)={0x0, 0xaf, "4d9ddaed70d0e397df80298b16e8c3f795e68de634ff13fc964a1c5eedfe73569642d2df32e97f9353006eb63b2c24a0e5a76a9f6aa8a69e6503e8384aa6c543c4ba44fb35ebc78de37484beb8338b6d5c36a606d21d2e42f4fe1d0a1a9b67ef903b10b73dc0b3bf12c0e61536ccc9edefbbf94abe7c93f92d5827cd259e4a817bf1aebe3a1246c4659c1e5e7320998d0ec1841e6479dd7f645bfa0f402a4346ebce9bdd5ec071c6404e5d2906a38f"}, &(0x7f0000ee2000-0x4)=0xb8) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee2000-0x8c)={r3, @in={{0x2, 0x2, @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]}}, &(0x7f0000ee3000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00001e2000-0x24)={r4, 0x200001000, 0x19, "e4125cd002543a7420c069a4438773093f41090000d182278b"}, 0x24) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c04000-0x11)="2f6465762f7667615f6172626974657200", 0x200000001ffffd, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0x68d, 0x7fffffffff, 0x97, r5}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0xcd, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x7, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000, 0x0}, 0x30) fcntl$addseals(r5, 0x409, 0x100000002) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee4000)="2f6465762f6877726e6700", 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005e5000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18e9}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x86, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0x19b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0x90) mmap(&(0x7f0000cac000/0x2000)=nil, 0x2000, 0x4, 0x10050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd06000)=nil, 0xd06000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x10000000803, 0xb3c) setsockopt(r6, 0x107, 0xf, &(0x7f000008e000)="206f0100fc", 0x5) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 79.687936] QAT: Invalid ioctl [ 79.697931] QAT: Invalid ioctl [ 79.702655] QAT: Invalid ioctl [ 79.707651] QAT: Invalid ioctl sendmsg$nfc_llcp(r6, &(0x7f00007fd000-0x38)={&(0x7f0000d04000-0x60)={0x27, 0x3, 0x0, 0x0, 0x0, 0x5, "ac37d700192962f3bb01a462dba395599c9c9be78f68dffbf1cc00a24f9c55c4e354171613cac2d113810b4c05cae78f3e861c32e587e04309d11552225341", 0x0}, 0x60, &(0x7f0000ee9000)=[{&(0x7f0000ee5000)="4b91c97c4848ba3450ddee06999bab0a93824cc937d7a98a041c96", 0x1b}, {&(0x7f0000414000)="832bc6ade8abfe422f2d67d5a04f3620fbffd3551f848ed274afb5661f4da0fe36ad27db3ca3d120a2cee01a6c77b6b7ebe6b4c2fd7464eaa2aedfec06557d1f5ee09bb61732efe34a629efb39d7cf89276710017bfd729dd5becc78ee3b75e65fa0d465c1fa755302e4a8898179616152e0873869a05b42ff0f2a8fc17462600d20a2bf6a30088ac1c21d287125729eb3c29fc36252f173c674faef0154d7e50167fee210f9b9eb1d53071f7e27768a3966f003e20ae36023f99f4022a4de1f98cda1f54d4d76", 0xc7}, {&(0x7f0000ee6000)="d82968a24993281a2d3db86956a91a03f3b9083c", 0x14}, {&(0x7f0000ee8000-0x1000)="dfca693d1deead7401c46d61d7d81654625c763d390f5e3966526bb2f12474208c9ea53653465b76575759fe12f4668291ff2372b641a3f2c2c70def18cf1f1f64a6bb0653afc6f86bc8bdb73e43459962f2ee1d9ac63733a72c88676493996545975d6a3c392ad51820d3aab7b09938ed75e6b23ff39fcc597b3d31abe580e2b72405e0ae1c25e821feec140d7a52cc8ed762856bf7517d82eb4ba9468bf1b73fae4f856d1f196153a5240462498d50f44e6f2d24e04f8b689541dcbf4f9771e7f76a5cc459fe0eaf08afda3b80fb9d8f92716f98d95654a37ec4518d3afaf0eb83f4f025151b36d448f29f8d62afa2a150c276502326885bd40c94d3bd5babb5e2b90fe12df49165693c888bbe46b7b4407f0654b5d645149593c322946ba47f2a4908d02d289d4cd6f65781934ddccd1c55c327288454815fb6c93c816199b21fa514cd75b6a51228673da03d0a52f900165585b77327845d43d802d00dc1e1aaad236d77b53dcd43d892fae7df629c1d40e76e59d048be46e756d67e5e82e4ebb716e0a6c9401c8f9b39317f3aa06645f7799064824436c1fc23c235558e6f5ff704534c11bef438a2368ffa4def2ba398f2344c0b1fb7d0c482e5fdffa483e431ba8fc3dc8963371e6943cf50126f5a95401b90d1ec4925ef0e7b0fe6bc9805e574544062d8cd05df16311572649046c6f4004fa5ddab37a800bf2f221ad3a9db83386e4c98aece72bf577380befea7568084db1cf6e63d4e3def89a156b06d2c9c5a5bd4546d8a20cc2912984daf628b6c01706d4b412af68f2423889a2943919ba3003c5c7dea02005d659c8ed66a89fcbee779aa5e1b6504921f19ea1d623d3444332b75ebf1be1ab11924701e57e7e732ccb01b9039f5c9b76f086c014153942ecad0289f1745f94b3c00ef81085d6e5783988b08297fb308509f9e47214b4a29565cee0cf4783b6607ceb8815e7d92cb8b80b9eb7ca007c9285f9387890dd52c5f2224408a7b7c337f36ec1a699771ad2e903504a169ca4ec4b20836753b435c4079f3eb363afc89cddb7493fa8a516ba6bee4c419ae25a223ccb113e0cc331419b0f882cf3b0b494d80176842d7ff6487f9b52ef0aa310eeee468b569031bda82eaccfe951889beea2730e922ddc475b0b078d231dcae07240383d1a353b0821da7429334ca83f2d3c629ebebb9e1bfca899730897ed5bdb8115171907a6a29b379df139ba3f1c3d9d6cd2b9d6992e91a783f0b7fb5e0af1cbda49b675fb8145b69fdf28790775d044bd58956047bbcb21e518756e1827bacd6b30f261d2ae40e29abb46f6620f113a3999f5d77d1029d7ee04c50cd7b0b74c8b0622e81ea0980c94dfcc30f9befa98bfbb1c8717c2ffca7e06b27e151fa91011ad8d2807817776facc5a0db9a4a8865184d2defcba7df85b0b4e859fc32de5c4bd48bffde9d7d64b31d66503e1ff012f754acd200801f3967c94751200949f103fb9afc66c340105dec4c59ee015f0054c34ba91fabab6f34f2eea49399a4a7c036cf963105d8897e7db1480dc3798993c99797540027fa52793c358ab314ee99d3c66ff24f0b633866a349d5483e760ff8c811ff4646a95f1d62d8937a642f873b573ac3edbe6ee5ca2b4cdff3476a6c0626d3612981a6ab27e817b59ae59f75191bf2a87cf80f9c3b89573ee7173bad1e9922db125db987c61a74f93f0bfdc1fbdd91bb042e1269d20a6a7e9430e4e6074a15b4b7ba9c5987f28cc70af7168c3d055c9f46002447f8b0212c8efa8182223640d7fbb00277d54554e4eaea27ac3a9978182204ce92a42d24c0040196dda9521dca691e364f30bd6e19677f8499816282fe5fa2447af245c3859f3f350b6d930baa94537615ff5517a7b3b36737c9ff8e0660259f5b6a2ceb2d6174193bbac02002d7c4bc4d972cd7ea30902b9c7495cbab6eb0207d21b4487ed7332b56dcaac6d37a49c1912811d458c42da72c79fce3eb823112a8f535eb977ea29519aa181caf749d364017a6d95304f6ca3b105ad7567ed0c33ae0f26b0989610f8b61d3fdb17206904026ba5f15f6f969ad3e99044c8e8b3ccc236a0b37d216d9295e656f7ad57c6e1de987eb1a9b52d47f4e6703290f21b78ee01769eacc56cd9fe2428018526552ac9ed9339dd964ae91a9406024e6245cb7e73b6545f78e83c709b26a7ab5a0e51ae272a82f34ccb1f90b2b3c274b326c33123f595ec3f27b3561f2dfb2fb0783b0a1d497be17a15a0edded0b232104ff3cb5daf0613018ccb565b8cb36e6e5d55343c4291d0cbdc0eec7ba9fbe7f3b77d9b4e76af7db4388804947964ccba718eac573d551c7c83727f0d91089148ba7adde81ffd6b7c5816b77231c8f97f266059699c9843b2662cbe8404a2288fe1bb3f25fb49dcd8d8a94d3a7aed77e78233c77157c1e1d77fbe352d0c64cbdd53ef6e36f90a7546c0962754f984a9238ea592efcfe869b029d148198295d39436238483567de6105bfdba622c82cabb6ccdf76f8cc04cf6bcbe7bad4ebfd1161018e35f5171bb41412cc2acc1b73819fac23d15b35a551f54f7ea49b6d6ea9c70ab7254df13c6018b3b94321dff4e2e78bf3269f076355d97eb93abe9126b2204e7c60c30125b999237d441ec507d3247bd48109beda4b58c4074fddd0ed3ab577798067842d1ea39b6940e48508ddb68aa7972301d1765fdd09e3cb46f6ef10220b2f88f87591fdd4a4bafc84a5dc8ba0a603f529b28a1ffc4a6a062a7cb4364dd03281c72bf955611d8c094321e6444bb3dfc94ae52df82afe2a9f531c889ef644f1bf94535249ced88d18a440967e676707b8c755d5fb98825e593a1b7ca5e0e08f1a937c29301b482d9d489efb6f847adf22886bd42b41cf367e7847fc6ff1add1e2015566dff72cbbb7865d03a2a12749950b0e141dc150652e18aafebe6cd08ddd9207bb2a1eade4131642eb17e5f33f10678c8e35980221474bef159a766c0a9089d3ba237961fbbad7e48b05ccec559460da8a672acdbda542ab2c2fdb6210e64fb569ce1fceb9b958868e1fd05aeb2897b8fad09ca6947d0cd03a49ea9de7f081c4c4f2943ffbc27d42fd73c0c4e0c6461016eb0bb292c61fa5a9dcc75581f35759cb56d46103353d1061898a91945b9fd3e8b94328d82bc8c35d5d1eff9a4ac12629b6797346c0eb1ec4a189bbb8c7115b1c8970bfb19ea2b9cb3e2c45e9078e7f1a566610a67be9d20de2aa7779599fcea28bfb048978c0d09c162276da94bf55f95fc01477e455f6bf20ac68c24e011fcd61c249fd8104433342988597d93c5f7b1d7f379ffe79aae2e9189bcc8c632d0a593f9f450e704f864e502e28a6eec8924e103f24e973f6a5e27aed64d794593f850a3436e6b7e8468d9302e26daf15ef9c335499d918c44bd853adbd458ba0abb84dc3692728014e99d7f5a7dc65f8d1ae8ae0c87471efb8c63c103cee54d79e43abcffd8de830624cef2187e1ec00a93a684fd057cdf2ca25b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0x1000}, {&(0x7f0000089000)="da9a2f3871bf675f525cb20754650379f77cbcc85cd822d371f91ed15a9e110e730eb662ec190fba2428942dd35e03d7a9d2d98323084f8fd759c8d727ad871e36eff9b4865c2977838fba3b89fdae", 0x4f}, {&(0x7f00000dc000-0x1000)="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0x1000}, {&(0x7f0000ee9000-0x22)="6c85577fcd78b077d8be2e31bed0cee5f4b4c99ff2d1811239bd62838a19f7e34cb7", 0x22}], 0x7, &(0x7f0000058000)={0x90, 0x0, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8c62f149f43510456ee9194aa92c311e19599a946f1806d5eac5eb2ac3afd2881ff7f0000000000007064370a30cd13b64a04a964bf61e7b7f1e0f9524ebf6d8d996653ee6b5cfd741ff164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8af8053beb5f6a40390"}, 0x90, 0x80}, 0x4010) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000c1e000/0x1000)=nil, 0x1000, 0x8, 0x2057, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000d07000/0x1000)=nil, 0x1000, 0x3, 0x30110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000844000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x8000000000029, &(0x7f000044a000+0xb9a)=0x8e, 0x4) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x1fffffc, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000cf5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x7ff, 0x7, 0x0, 0x3, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x5}, 0x60, &(0x7f0000da1000-0x40)=[{&(0x7f0000d07000-0x3e)="eb8cb86ff391ab32c740f6c15a16544e6c0c837d82f72b1bd0c510da188a62645b7a02a7feb6b4cd34ca75f756241b8502cbcf6706e21843b939b5e02a01f4aa9704c57e2047fbff8bd9e2c79b1ad20b9b569c93edae2f5a0ffe7513f3bac0404416b269dcf5a1cbb26d9cb3438a4f1d8976ebf8c8025188fe13c8d4c6f90d7b46aa4ea016d9aade25bc60f1a180f8ab8a2144fff526b252f05d38cca361864b479222031daca581314d8892419ccdb9417fc7a445f24f8623e2240c0324f82aa17019e690260efb57aa8f07fa8f", 0xce}, {&(0x7f0000d07000-0x1d)="cb2f116001f813bcfbe7a8d28f40dee9cfb5473c583564d25ac85761a0", 0x1d}, {&(0x7f00004bd000)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x4, &(0x7f00008ae000-0xf0)={0xf0, 0x88, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65ccb3c688f0ac86300dabdee69c57f3dad5f8f2868bf8cf3c4911d2dc489d8a6a2df8b709046059bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb905caf886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcb8d440f39b9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0xec3, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19e5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8e29d074e0ec7a0f3de8e40bea3", 0xa6}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x401, "287cc0cbc2f37224375cc96256e4ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) 2017/10/02 14:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d1c000)=0x0, 0x4) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000969000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x88) socket$netlink(0x10, 0x3, 0x17) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000152000)=0x6, 0x4) sendto$inet(r2, &(0x7f0000a15000)="41cf", 0x2, 0x40, &(0x7f0000007000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000064c000-0x4)="a8c77366", 0x4, 0x8100, 0x0, 0x0) epoll_create(0xd52) sendto$inet(r2, &(0x7f00000d2000-0x1)="9e", 0x1, 0x0, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket(0x2000000011, 0x3, 0x7fff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000ff3000)={@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]}) bind$packet(r4, &(0x7f00009b1000-0x14)={0x11, 0x3, r5, 0x1, 0x0, 0x6, @random="00a605674798", [0x0, 0x0]}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000ffd000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000a81000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bcc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000393000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00009ab000)={r7, 0x8000e, r6}) syz_emit_ethernet(0x45, &(0x7f0000175000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f7, @x25={0x1, 0x8, 0xb, "a836fe58b92d4ba20559797af3a9189def257cd5487abb4b4f813e2d833854af9889446bc7c414bf92af9bf03b290185bfe44545"}}}}) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) syz_emit_ethernet(0x2a, &(0x7f0000faa000)={@random="9625f801da0c", @random="b42dd491aa6c", [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001}}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/02 14:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) fdatasync(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$vcsa(&(0x7f0000e3a000)="2f6465762f766373612300", 0x4, 0x10000) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:17 executing program 7: r0 = memfd_create(&(0x7f000093d000)="4073656c696e75786264657670726f6376626f786e65743026657468307573657200", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x4000000000000000) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x4, 0x100000000000880) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x6) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000de8000)=0x4) bind$inet6(r2, &(0x7f000030a000-0x1c)={0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x1000000, 0x33, 0xffffffffffffffff, 0x2) mmap(&(0x7f00000a7000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x200000000001b, &(0x7f0000868000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a78000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000deb000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) mmap(&(0x7f0000000000/0xca7000)=nil, 0xca7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000233000/0x1000)=nil, 0x1000, 0x9, 0x101e, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004c0000/0x4000)=nil, 0x4000, 0x4, 0x2010, r1, 0x22a) mmap(&(0x7f0000b6b000/0x3000)=nil, 0x3000, 0x10, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0x100000000000c0, &(0x7f00004f0000-0x64)="dc369d15b8713501ed126dfd0fb8a066af30d02ab3730000000000000000e824e84589c88622dd397ab57870ff68c6029030662fc8aaefc2b1dd048666137ead34d07400000200000000000d3dbda300080000000000006fbe4fe447b94ca83d6faf1b0a", 0x64) mmap(&(0x7f0000291000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1010, r5, 0xfffffffffffffffc) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) setsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f000049d000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000d72000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r2, 0x0) write(r5, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f0200ebff08000000fe441951b4", 0x1f) socket$inet6(0xa, 0x7, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) r1 = dup2(r0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000-0xc)={0x10000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) connect$nfc_llcp(r2, &(0x7f0000584000)={0x27, 0x800, 0xcc, 0x6, 0xffffffffffffffff, 0xa57, "887c677b1dfc92e41a653c9f70fb37d8a348084927f1d98e026880d0b2348e1815394c46b3c436d31b57165b7fe2bf27e9b8c20c32388a806f2f07993b01bc", 0x53c}, 0x58) r3 = socket$kcm(0x29, 0x802, 0x0) sendfile(r3, r0, &(0x7f0000002000)=0x0, 0x0) 2017/10/02 14:04:17 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x1000008, 0x40030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000926000-0x7)={0x0, 0x0}) syz_emit_ethernet(0x9e, &(0x7f00002cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x7, 0x4, [@multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x8, 0x1, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1a, 0x2f, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x3, 0xffffffffffffffff, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000e63000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000e2000-0x4)=0x1c, 0xffffffffffffffff) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x696eefc8, 0x4) mmap(&(0x7f0000a7d000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10011, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000000000)=@ax25={0x3, {"728a6c3edadf39"}, 0x6}, 0x10) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000a7f000)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0x1}, 0x20) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000002, 0x32, r2, 0x8000000000000000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x78)=@ethtool_flash={0x33, 0x10009, "bc284f850a494b5c9147f8419aa61bfd90ce236a4149a7eb01622b7126c711e6e38541c624ca95ed0bcb8f96ce64e56c939fc8364c7bc4226998ae6e1729039848db56bfc6864ecf492375178351c5587fbfad84bb7f89ba5fea69d36e47ddcc79b506df00330f8d2b39796ffc7002be9108e3c6c0589bf97320d79dd1c73f93"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000000)="", 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@common="677265b000000000ffff0eeaffffffee", @ifru_addrs={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/02 14:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="", 0x0) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x4180, 0x0) rt_sigpending(&(0x7f0000033000)={0x0}, 0x8) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d16000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000060a000-0x8)=0x10000) 2017/10/02 14:04:17 executing program 2: 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) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) r0 = request_key(&(0x7f00006c4000)="73797a6b616c6c657200", &(0x7f00004fb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002b3000)="72616d667300", 0xffffffffffffffff) r1 = request_key(&(0x7f00008f8000-0x5)="7573657200", &(0x7f00000de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c39000-0x1)="00", 0x0) keyctl$link(0x8, r0, r1) mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0) symlink(&(0x7f0000789000-0x8)="2e2f66696c653000", &(0x7f0000a10000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000") rename(&(0x7f0000b8f000)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00") 2017/10/02 14:04:17 executing program 0: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000000b, 0x3f) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000f64000-0x4)=0x6, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000359000-0x4)=0x7, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f65000-0x1c)={0xa, 0x0, 0x200000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r2 = socket(0x11, 0x7, 0x304) socket$netlink(0x10, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f2c000-0x8)={r2, r1}) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) recvfrom$ax25(r2, &(0x7f0000f79000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x20000024, 0x0, 0x0) r3 = socket(0xa, 0x2, 0x0) connect$inet(r3, &(0x7f000005a000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002b7000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x1, 0x100000000000300, &(0x7f0000736000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0x800, 0x3ffffff) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f00005e3000)={0x100000001, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x7, 0x3, 0x0, 0x4, &(0x7f0000970000-0x10)=@generic="3c38be9f4d467aabbbba306e8245f160", 0x3ff, 0x1, 0x10000}) setsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000306000)=0xce2, 0x4) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000d03000)="00000000000000000000000000", &(0x7f0000152000-0x4)=0xd) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000012c000-0x98)={0x0, @in={{0x2, 0x2, @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]}, 0x101, 0x3}, &(0x7f00001a1000)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000e91000)=@sack_info={0x0, 0x80, 0x8}, &(0x7f0000f12000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000041a000)={r7, 0xd1ef18e}, &(0x7f0000c4e000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00006f0000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff, 0xfffffffffffffffb, 0x0, 0x7fffffff}, &(0x7f0000470000-0x4)=0xa0) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@random="575accbc23c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xfffffffffffffffc, 0x6, "ff086c", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x2, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, "39795e", 0x0, "376ba3"}, "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"}}}}}}) 2017/10/02 14:04:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000059a000)={0x0, 0x0, 0x0}, &(0x7f0000645000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000de0000)={{{@in=@rand_addr=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae3000)=0xe8) setreuid(r2, r3) socket$inet_icmp(0x2, 0x2, 0x1) process_vm_readv(r1, &(0x7f0000862000)=[{&(0x7f0000c73000-0xd7)="00", 0x1}], 0x1, &(0x7f0000dda000-0x50)=[{&(0x7f0000c45000)="00", 0x1}], 0x1, 0x0) creat(&(0x7f00000f5000)="2e2f66696c653000", 0x40004) 2017/10/02 14:04:17 executing program 6: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e7c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) close(r0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000080000)="000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b04000)=0x21) pipe(&(0x7f0000e7a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x29, 0x2, 0x0) splice(r1, 0x15, r3, 0x0, 0x3, 0x0) write(r2, &(0x7f00005b2000-0x2)="97", 0x1) write(r3, &(0x7f0000c32000-0xfd)="36", 0x1) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000c39000-0x1)=0x6, &(0x7f0000e7d000-0x4)=0x1) 2017/10/02 14:04:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200100) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f0000e8b000-0x78)={0x2, 0x78, 0x43, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000e23000)=0x75) mmap(&(0x7f00005e8000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000349000-0xa)="2f6465762f70746d7800", 0x280840, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000e78000-0x8)="2e2f66696c653000", 0x2) r4 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000033b000-0x4)=0x0, &(0x7f00006bd000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000af8000-0x4)=0x0, &(0x7f0000160000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0xb1, 0x0, 0x0, 0x80000000}, {0x5, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00008f0000)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000e9b000)=0x0, &(0x7f0000f9b000-0x4)=0x4) write(r4, &(0x7f0000e5e000)="1f0000000002ffd60000011e000001bb00b200000000030600000000000000", 0x1f) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f00004d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003fb000)=0x95) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x89f6, &(0x7f000052b000-0x28)={@common="73697430000000000000000000000000", @ifru_addrs=@llc={0x1a, 0xf6, 0x0, 0x7, 0x0, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fd5000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f000091d000-0x8)="2e2f66696c653000", 0xa0) mount(&(0x7f0000072000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f00004cb000)="716d029a0000", 0x0, &(0x7f000042a000)="") 2017/10/02 14:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x2) bind$inet(r1, &(0x7f000042d000-0x10)={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000c76000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000)=@ethtool_rxnfc={0x3d, 0xc, 0x1, {0x6, @tcp_ip4_spec={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80000000, 0x1, 0x0, 0x7f}, {"3249", @random="adf0e381bac4", 0x1, 0x5, [0x10000, 0x2]}, @ah_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0xffffffff}, {"3584", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x3, [0xffffffffffffffff, 0x7]}, 0x278, 0x2a}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x8000005) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) listen(r0, 0x10000800fffffff9) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) setsockopt(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000508000)="27", 0x1) r4 = socket(0x11, 0x802, 0x7) setsockopt(r4, 0x107, 0x7, &(0x7f0000000000)="", 0x0) setsockopt(r2, 0x7, 0xffffffff, &(0x7f00001de000)="08", 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000160000)={0x0, 0x76, "73225ee3f81ba9358938b8b25a361fcb6c8a92d7637f0d36140c2900fa9ebf9606a8ae3d8e318fbbb024e8c56b1450f88a1de922bfdc59f8f2ec9532c1d4f39bd1f7365ae762f34899009eab9e9d922c95b8c114cbb5deec3cc1e56504396181a2c567d561162d9f9763f73ff189888f4363780abd1d"}, &(0x7f0000bc4000)=0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000068c000)={r5, 0x800000006}, &(0x7f0000f2e000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e92000-0x8)={0x0, 0x2}, &(0x7f00008df000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000a35000)={0xed, 0x2, 0x8008, 0xff, 0x9, 0x40, 0x8, 0x3, r5}, &(0x7f0000f52000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00007d2000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x45b40000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000033c000-0x4)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) setsockopt$inet_tcp_int(r6, 0x6, 0x6, &(0x7f00006c6000-0x4)=0x81, 0x4) sendto$inet6(r6, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00006bf000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xa9, 0xffff, 0x9ece, 0x6, 0x8, 0x10000, 0x2, 0x9, 0x7ff, 0x0, 0x1, 0x7fff, 0x800, 0xffffffffffffff80]}, &(0x7f0000a3a000)=0x108) 2017/10/02 14:04:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000713000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 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) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000660000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000026d000)="6b289e716279d041d51ec75d0f70a0703b9299e660a6ddb6a10870b72cab5e7ebef3ec3fe283f63ce933660ec41b507dc3f8abcebb5ba0a91643e98d610eb053d7d6773444fbb8469cc5a962272b8dfcaae9aefb917a9576e8bb9887a46dd10beec136ca5ad13d10ea9af74ac6a908a17d72e643d3c761e9ca83e54d79d119dc7536aa4948845ddbfedf6cafa23809f9dc30cc599b8e42633cf0a18a44c472b8f60045a5e03b877c78fbf5eef9d2", 0xae) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x0, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) creat(&(0x7f00000e6000)="2e2f66696c653000", 0x90) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") bind$inet(0xffffffffffffffff, &(0x7f0000352000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x20) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f000065f000)={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000c7f000+0x9a0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 80.005294] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 80.038525] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/10/02 14:04:17 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f0000c6d000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000fce000-0x6)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndtimer(&(0x7f0000166000)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000111000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000292000)=0xc) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000d6000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000e89000-0x10)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000002b000-0xc)={0x0, 0x0}) ppoll(&(0x7f0000006000)=[{0xffffffffffffffff, 0x0, 0x4}, {r2, 0x0, 0x8}, {r2, 0x7, 0x6}], 0x3, &(0x7f0000000000)={r3, r4+10000000}, &(0x7f000000b000-0x8)={0x7}, 0x8) timerfd_settime(r0, 0x1, &(0x7f0000bc5000)={{0xfffffffffffffffd, 0x989680}, {0x0, 0x989680}}, &(0x7f0000c37000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000075c000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f000032f000)="686f67667300", 0x20008, &(0x7f0000fcd000)="40") r5 = open(&(0x7f0000618000)="2e2f6275732f66696c653000", 0x79e2fcc200c77106, 0x0) r6 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xffe, 0x80880) fcntl$setflags(r6, 0x2, 0x20000003) mkdir(&(0x7f000001f000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000fc9000)="") r7 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x2000000000000, 0x0) mkdirat(r7, &(0x7f0000676000)="2e2f62757300", 0x0) fallocate(r6, 0x2, 0x81, 0x6413) openat(r7, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r5, &(0x7f0000075000)="2e2f6275732f66696c65302f66696c653000", &(0x7f0000fce000)="", 0x0) 2017/10/02 14:04:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0xfffffffffffffffd) syz_open_dev$vcsa(&(0x7f0000cee000)="2f6465762f766373612300", 0x8, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000427000-0x11)="2f6465762f7161745f6164665f63746c00", 0xa000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000503000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00009e4000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007df000)={0x3, 0xffffffffffffffff, 0x0}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(r1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) r3 = dup(r2) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f000093d000)={0x5e, "b7857e37ab059687451cbb05e3f2ef8e680170aceebb44be22bb4f0000192f093aed9ea4aeda70047c27a699e1c182f0fa1c3229f50cf8aa4a884389ebc66bdbda6679cedd75f070945a5eb7a0fc837ae3038aefb5b97a94120d462bb973"}) mkdir(&(0x7f0000bdf000-0x8)="2e2f66696c653000", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000db0000-0x1)="00", 0x1) fdatasync(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00004ea000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) socket(0x1b, 0x8000f, 0x8001) r5 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000c82000)=0x80000024, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000707000-0x90)={0x0, {{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]}}, 0x90) bind$inet(r5, &(0x7f000000b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000d1e000)={&(0x7f0000d2b000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000682000-0x50)=[{&(0x7f0000d25000)="", 0x0}, {&(0x7f00009dc000-0xa)="", 0x0}, {&(0x7f0000a33000-0x1000)="8d", 0x1}], 0x3, &(0x7f00003e1000-0xf0)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r5, &(0x7f0000001000-0x8)={0x6}, 0x8) socket$llc(0x1a, 0x2, 0x0) close(r5) 2017/10/02 14:04:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket$inet(0x2, 0x803, 0x1) getpeername$inet(r1, &(0x7f0000d02000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ea3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f5a000)={0x0, @in={{0x2, 0x0, @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]}, 0x7, 0x0}, &(0x7f0000dca000)=0x98) link(&(0x7f00007bc000)="2e2f66696c653000", &(0x7f0000532000-0x8)="2e2f66696c653000") read$eventfd(r0, &(0x7f0000167000-0x8)=0x0, 0x8) r3 = syz_open_dev$vcsa(&(0x7f0000ad1000-0xb)="2f6465762f766373612300", 0x2, 0x402) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000da8000-0x10)={0x15, 0x6, 0x9, 0x80, r2}, &(0x7f0000534000-0x4)=0x10) io_setup(0x2f, &(0x7f00005bc000)=0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f000093b000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) read$eventfd(r0, &(0x7f000068a000-0x8)=0x0, 0x8) mkdir(&(0x7f0000217000)="2e2f66696c653000", 0x100) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000083d000-0x2)=0xfdd5, &(0x7f000058d000-0x8)=0x2) io_submit(r4, 0x1, &(0x7f0000103000)=[&(0x7f0000715000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000d6000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/10/02 14:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f74000-0x10)={0x0, 0x81, 0x1, 0x800}, &(0x7f000066e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000432000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6a38, 0x7, 0x0, 0x9734, 0x7f, 0x31d, 0x8001, 0x5, 0x0, 0x8, 0x575c, 0xd356, 0x80000001, 0x2]}, &(0x7f0000f59000)=0x108) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00001a1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sendto$inet(r3, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000740000-0x10)={0x7fffffff, 0x100000}) 2017/10/02 14:04:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0x1, 0x3, 0x3ae, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000011000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000004000-0x4)=0x4000000000000002, 0x4) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000002000-0x24)={0x286, 0x2, 0x8d, 0x2, 0x4, 0x4, 0x1, 0x1fe, 0x8000, 0x4, 0x5d, 0xfffffffffffffffa}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a06000)=0x26a, 0x4) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00009ab000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x0, 0x4) sendmmsg(r3, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0x5b1}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000040) socket$packet(0x11, 0x3, 0x300) r4 = dup(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0x8, 0x2, 0x4, 0xffff, 0x82}, &(0x7f0000005000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000004000)={r5, 0xdb}, &(0x7f0000012000)=0x8) sendmmsg(r3, &(0x7f0000f4a000)=[{{&(0x7f00005eb000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000d64000-0x5a)="8d", 0x1}], 0x1, &(0x7f0000a92000-0x228)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000683000-0xe1)={0x0, 0xab, "da1eaf39f19733acc0fb0bc9518b6791986f797a0af61adf4b84759202c7db90eae8046e3b5cc90e3f053dfa0eaf5ecd8ff2945bf5153e2e5414058b9ad82ee53b588ff0d1532ad6fff73ff8541c0adea6b4e111edf99b57e41e012b1814499c30faefcc584da5d43e3911a99ff8c462c22d6a54e9480355f068a605a735107be7a7d177d2c29f32986eba70cab46a5124c6763dd21d5e4f438d137dbb2cb9c443161b6a7409bb1772e21e"}, &(0x7f0000f10000-0x4)=0xb3) clone(0x80000000, &(0x7f0000824000)="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", &(0x7f0000366000+0x9b1)=0x0, &(0x7f00006ae000)=0x0, &(0x7f00007d7000)="d19185d507a611d235ab9a49ef2ec5f0361f27e540f07d0e9934c64d93f1cd14a93e5524e11f620f9dbb6c022336a11555bb122a06c09cea88e7412f3d4d921b09931563e2300d46ab0c9a7331bc857b563e5614519b402b4ce8f8541727957444abdd5519161742ed0685e73e9f451e28e699") sendto$inet(r3, &(0x7f0000538000-0x1000)="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", 0xdf0, 0x80, &(0x7f0000262000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r3, 0x10, &(0x7f0000e46000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000065d000-0x10)={0x0, 0x0, 0x679e, 0x4, 0x0}, 0x10) 2017/10/02 14:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffefffc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac9000)="2f6465762f73657175656e63657200", 0x400, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000c47000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8) signalfd4(r0, &(0x7f000006d000-0x8)={0x39d6c1c4}, 0x8, 0x80800) r2 = accept4$unix(r0, 0x0, &(0x7f0000a6a000)=0x0, 0x7fff8) shutdown(r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000a9000)={0x0, 0x0, 0x0}, &(0x7f000012a000-0x4)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f00005d2000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000de4000-0x8)={0x1, [0x0]}, &(0x7f000046d000-0x4)=0x8) close(0xffffffffffffffff) 2017/10/02 14:04:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() r3 = 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000716000-0x10)="2f6465762f73657175656e6365723200", 0x101200, 0x0) futimesat(r4, &(0x7f0000acd000-0x8)="2e2f66696c653000", &(0x7f0000676000-0x10)={{0x77359400, 0x0}, {0x0, 0x0}}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000ebc000)={r5, 0x7, 0x100000001, "45b2612bdfc7928d4d7ccebac1335ee960c7b61da99465ee9b7b27d4af2f0ba6561d971c43fb10548a243df3d6a50e885492afcaba13f414ddff54465d55d4a7ee47dede40c597381053880185643e53d73d5c53809b28dee8403509b4f5088f8d067d0ed2bd75dc39a8a658e45577cbc2ade6bac03a993bd99b48a4dfe92a4d18460607aa2022e376279d32b75d049c39d6993b06731da11d1ab0dda3413b5a72aca10fa3c29d11492c8effbd32499b88ee33df5c47ac11dd1ee032911cf0013ddf0e8a3f3489751300e6575c536e086ed1e1e719b5b130b2172b7d6739"}) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000a36000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00008de000-0x4)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000541000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r6}, 0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f00004dc000)={&(0x7f000046a000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000be3000-0x30)=[{&(0x7f00002fa000)="9446422962f5f6299344849b9a0e3c10b425fea3298ae23ef9707e5cf8914f7a8a1a58a1355cf0658e0359a75ee3690ca164ecafdc49f2d8fc8084bb820eac749a70be0aacfa729f92470502c4358d46c4fdc0367573cd47fcc2eace2f3e49a70f1a7dd5b50424bf6f781e8d12", 0x6d}, {&(0x7f0000474000-0x1000)="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", 0x1000}, {&(0x7f000007f000-0x31)="dc2cc63f7bfaa54f9fc0c724bc9b7c134c0a12757947c45f8cbb1ae9243a9e2f834b5ad30b45a59f14a3fafde0c78e6999", 0x31}], 0x3, &(0x7f00007b6000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r1, r0, r3]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r3, r1, r3, r1, r3, r0]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r0, r3, r1, r1, r0, r1, r1, r3]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, 0x0, 0x0}], 0x8, 0x10}, 0x40000) openat(0xffffffffffffffff, &(0x7f0000ac4000)="2e2f66696c653000", 0x400, 0x2) r7 = socket(0x40000000015, 0x805, 0x0) bind$inet(r7, &(0x7f0000219000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mincore(&(0x7f0000129000/0x4000)=nil, 0x4000, &(0x7f0000f46000)="000000000000000000000000000000000000000000000000000000") r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab3000-0xf)="2f6465762f73657175656e63657200", 0x41, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000d25000-0x8)={0x0, 0x4840}, &(0x7f0000d65000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000047000)={0x20000000000000, 0x7, 0x2, "e06594d232d12448b0c3000000000000000763e204c2a32152615d2e5d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x200000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x7, 0x0, &(0x7f0000a24000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000e8a000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000940000-0x4)=0x8, 0x4) ioctl(r9, 0x2283, &(0x7f0000001000)="8c") getitimer(0x0, &(0x7f0000e49000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r9, &(0x7f0000001000)=[{{0x77359400, 0x0}, 0x4, 0x8002, 0x80000001}, {{0x0, 0x6}, 0x3, 0x7, 0xa257}, {{0x0, r10}, 0x3, 0x1, 0x7}, {{0x0, 0x0}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x0}, 0x9, 0x3, 0x1eeea4e6}], 0x50) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000051d000)=0x6, 0x4) 2017/10/02 14:04:17 executing program 0: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x2, &(0x7f0000aee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000000) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000af0000)={&(0x7f0000adf000/0x1000)=nil, 0xc99, 0x3, 0x1000000000000027, &(0x7f000039e000/0x1000)=nil, 0x4000000000000002}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000aef000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000af0000)=[@text64={0x40, &(0x7f0000315000-0x59)="b8010000000f01d9470f354bc19974e830821c490f078fa978d617c744240000000000c744240206000000c7442406000000000f011c24c7442400ec000000c74424025584d477ff2c24f3450f01c9c4c3695e20003e4d0f09", 0x59}], 0x1, 0x1d, &(0x7f00000bc000+0x211)=[], 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) name_to_handle_at(r3, &(0x7f00001c1000-0x8)="2e2f66696c653000", &(0x7f00009f6000)={0x1008, 0x100000000, "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"}, &(0x7f0000aef000-0x4)=0x0, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000688000/0x4000)=nil, 0x4000, 0x100003, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000af2000)=0xb) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x8, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f000034c000+0xd47)=@random={"747275737465642e00", "aa2b"}, &(0x7f0000af3000)="2f6465762f6877726e6700", 0xb, 0x3) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00007f8000/0x18000)=nil, &(0x7f0000048000-0x18)=[@textreal={0x8, &(0x7f0000048000)="64f30f0fb6357ebbf30f1af2ba4200b8288fef0f350f350f0666d9ee0f01ca66b91f0900000f32660f383c5e00", 0x2d}], 0x1, 0x10, &(0x7f00008fc000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x9, 0x0, 0xc, 0x0, 0x25}], 0x1) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000af3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000087d000-0x8)="2e2f66696c653000", &(0x7f0000346000-0x8)="2e2f66696c653000") ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/10/02 14:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00009c1000)=0x2000000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/10/02 14:04:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000000)=0x323, 0x8001) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) statfs(&(0x7f0000551000)="2e2f66696c653000", &(0x7f00000ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x1000000) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f000002d000-0xa)="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, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f000002c000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000037000)={0xe0, 0x7fff, "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) renameat(r1, &(0x7f000001b000)="2e2f66696c653000", r1, &(0x7f0000035000)="2e2f66696c65302f66696c653000") readlinkat(r1, &(0x7f0000039000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000039000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000038000-0x8)="2e2f66696c653000", 0x200) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000018000-0x16)="00000000000000000000000000000000000000000000") mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000003b000-0x8)="2e2f66696c653000") r2 = openat(r1, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r1, &(0x7f0000013000-0xa)="2e2f66696c653000") renameat2(r1, &(0x7f000018a000-0xa)="2e2f636f6e74726f6c00", r2, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2) renameat2(r1, &(0x7f0000037000-0xa)="2e2f636f6e74726f6c00", r1, &(0x7f0000036000)="2e2f66696c653000", 0x2) 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000803, 0xfffffffffffffffe) futimesat(r0, &(0x7f00004fd000)="2e2f66696c653000", &(0x7f0000079000-0x10)={{0x0, 0x2710}, {0x0, 0x0}}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) ioctl$KDDISABIO(r0, 0x4b37) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r0, 0x8, r3) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ef1000)="02", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008a9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10400) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bfb000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000085a000)=0x5, &(0x7f000068a000)=0x2) ptrace$peekuser(0x3, r3, 0x1) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) splice(r4, 0x0, r2, 0x0, 0x1f19f675, 0x1) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002de000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETA(r7, 0x5402, &(0x7f0000f79000)={0x7ff, 0x1, 0x100000001, 0x2, 0x5, 0x7, 0x9, 0x7, 0x4, 0x100000001}) socket(0x10, 0x2, 0xc) sysfs$1(0x1, &(0x7f00003b0000-0x1)="00") write(r5, &(0x7f0000247000-0x20)="1f00000006000000433bf0e07a010000000000000003ff0000000000000007ff", 0x20) socketpair(0x10, 0x4, 0x3, &(0x7f00002b4000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r8, 0x0, 0x4, 0x2) getpid() close(r6) open(&(0x7f000099e000)="2e2f66696c653000", 0x800000000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000339000)=0x59f) 2017/10/02 14:04:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000086000-0x1c)={&(0x7f0000c37000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "56b440d432abffc7b8b375e9cabb5f52a523bedbdbdf9140fc5fd868bf90c28cb31f044e7970c977bc34a3390a854d1959fdf56270c0a2b39407010e37a77f", 0x0}, 0x58, &(0x7f00000b0000)=[], 0x0, &(0x7f0000aec000-0xd4)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x423, &(0x7f00009c1000-0x424)={@random="574e0b74c27c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x1, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a05", 0x0, "1e555e"}, "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"}}}}}) pwrite64(0xffffffffffffffff, &(0x7f000071b000)="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", 0x1000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002cc000)={0xffffffffffffffff, &(0x7f000085a000)="", &(0x7f0000eb1000-0x1)="05", 0x0}, 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a35000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e73000)={0x0, 0x0, 0x0}, &(0x7f0000a97000)=0xc) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000521000)=0x0) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f4a000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ddb000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x1, r2, 0x5) clone(0x80300, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005f8000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/10/02 14:04:18 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000054c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000dfc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x8010008000000084) r3 = socket(0x11, 0x1, 0x1b5) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r1, 0x8c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa9b883a5446f997066d2d0848257ef1bd76944650314b5daadd1d19c2f7a2d49c14a39a95892ed1d07081709dab8381a5f21250387e2a4dac483d2a27dbb484e1dd44b36db4e0a5b361456206a54e299d1b93bac4f9042904eaa4c3ce4d82ac1a4475a2cfc4adb359f311b97152d46bfdfaf0364e7dea46d8a15b5895b376a11487d7753c6eb50144a018d9c622134bea7db4956a89728e22c0b56efd6bd6afb672e76f4708eefd88486977a2b36fb738", 0xb3}, {&(0x7f0000a61000-0xac)="d76aa31e870bd8e92583eaaa1f372920c5fc2503e9ee8667bcc637ecd7bfb12e54d80dc34da108352fd1ebef1fd48114dd176e252d36b9611e3a2e071d05cf9a981de37370c2427241c4e690f4ae81fd8256bd1286036718b170234ca9f01317b594d393a682a9b730d623021cf78345af0ed5d72a45ddfbd95eac8f71d37f8904de0bcf8fa944aab013ab8ab497ebd54f446c4f7d1e4da72856efbab6863860cab887faaa93115258e1c9f9", 0xac}, {&(0x7f0000c47000)="ff529eb1150e39867eb2d04d64b1649229e5b1cb5acf97b35df3732adcd254643baaa555b83f95029ea82c5e4fdd8dfca86416f868c615c98152c716638f86b008d7dace361071267d904c47a2dded7d804c971292fcac4683b8652b6aebfa408f0d388b80ed25101f2d15f76239bb3bfaca90d1c67f4b56dd7d848092860f0df19b8e9a19dd68e47643acdcae695d15e3b9d4b233196216bef6701dcf13bd602f55e3345c6864f8418aea5e680483d35d7537c273577afec8a73650ccdd2529b9617483912f926d885addb91bcf122e", 0xd0}], 0x3, 0x0, 0x0, 0x8000}, 0x40) getsockopt(r2, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000824000-0x8)={0x0, 0x0}, &(0x7f0000b63000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f52000)={r5, 0x400}, &(0x7f0000eb0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000613000-0x8)={0x0, []}, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00004f4000-0x8c)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000565000-0x4)=0x8c) setsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f00006fc000-0x7a)="c732efef99dc495b8f8b50d6547a2b4bcdbc5c8df00063f05269dc635f61bab39621053fb4df643516d4f55e2344734a16c6868a56194e6824691a0375153cea9b436bd82a0f9b75fda48ce8d7f8e399164598a8d3d4e0b9198eca4c78d533b4a557bdbddae84937cb4aae84fd6000f784c768ffc94422c71171", 0x7a) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000d13000)=0x0) bind$inet6(r4, &(0x7f0000386000)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) connect(r1, &(0x7f0000805000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa) syz_open_dev$sndseq(&(0x7f0000a23000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f00001a5000)="", &(0x7f00001cf000)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000a0c000)={0xcf}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000b9a000)={0xfffffffffffffa64}, 0x1) sendto$inet6(r2, &(0x7f0000acf000-0x44)="35e1fd3d2693f7f4724e29b1d31b07e1a21ed532d530d46933704de2e8ebdb1dc0d7250f7f8b165f2937958448705388d111b022f0034eb340968359d08e7b57f01a4d34", 0x44, 0x44001, &(0x7f000075d000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x7}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c63000-0xe8)={{{@in6=@local={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=@broadcast=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}}, &(0x7f0000f95000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00005f0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7fff, 0x3, 0xaa2, 0x100, 0x100000000, 0x2, r7}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000e79000-0x8)={0xa, &(0x7f0000158000-0x1514)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000e79000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x0, 0xffffffffffffffca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x0, 0xc5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}], 0x8) [ 80.304197] RDS: rds_bind could not find a transport for 0.0.0.1, load rds_tcp or rds_rdma? 2017/10/02 14:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[{&(0x7f0000da2000-0x1e)="0000", 0x2}, {&(0x7f0000d80000)="", 0x0}], 0x2, &(0x7f0000ec9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b6, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000baa000-0x1c)={&(0x7f0000c7e000-0x9)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000326000)=[{&(0x7f0000729000-0x1c)="b72c3bf909d0561a98401ca9dc21abb289e1c6beeae5fae40d80b65f", 0x1c}, {&(0x7f00006b2000-0x5d)="95a3a1ea1926fe6fe17dfa9179f0e2a5b9e37606c3d4ce7fa1c2205455e2f61abeb7814195e4c0f03cfbee4c50c57e78b05c159e3c3997502a4a916213dad20f50dfb479311f531847f715177f2b7c5c4f879d973bbddc821c28ddfd69", 0x5d}, {&(0x7f00001d8000)="7105c6c9278789e6759a0fa2785bfe8a738d979fd509ef81d787c93d8fd8c71570eb33eae3d2ca0b13dd2fc01faf9ad326b1b2ae8f0d707bfb9b2f1721", 0x3d}, {&(0x7f0000f4c000)="f27c953c1ce5582dc47061d322368dd0f1b3e6e671690126c1e40a53355783f93fb1f36729f0c74a5b1536cfbfd27f3ab54234888abc0430593dcd447a6c4930c4ee7756fcfa2ded3bfa53f454c461d2ca70382956ed025da86a0c6780992ce332", 0x61}, {&(0x7f00006a3000-0xba)="e5805adb83d3315691d15f52c0784376a126f58746b9d7b33c2b5bed069550617568a352d98da1460ba29ef39899056333eca865e11a4713d18ffc24f7f489cd50f22e35e16fff3beb40002cb2eaa83ef73a990dd89a94c2b39ebd0b3351a96fbdedc99a6f7842678c075ff0d15c880bed3178a87ce5adf119ad52200a30be651656150f8d4b783207a086422e4ad0d28052fe35d59e1ec22f1571eeb240866bf12992cd60a2ce8cbeef6f37c97ad1286484923c6a46863bc4c3", 0xba}, {&(0x7f00003fb000)="3ad2a67d5385b65800432414576b493abc436d865aa886edc1f0641421a55f182aa16cc02413911fcc9986f7ee01e0e10828362000a8576fe6f8577e657b97293d5c4ae1d29a863f06a0845497", 0x4d}], 0x6, &(0x7f000017a000)=[], 0x0, 0x4010}, 0xfffffffffffffffe) recvmsg(r0, &(0x7f0000c23000)={&(0x7f0000cd2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000a10000-0xa)=[{&(0x7f0000b81000-0xfe)="", 0x0}], 0x1, &(0x7f0000af7000)="", 0x0, 0x0}, 0x0) r3 = dup3(r1, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x620625b8, 0x0) r4 = inotify_init() mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x0) r5 = inotify_add_watch(r4, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00001b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="546253e1f3e79e6440e3274dea824538"}) r6 = inotify_init1(0x0) uname(&(0x7f0000060000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007a5000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r1, 0x8, r7) recvfrom$inet6(r3, &(0x7f00004bb000)="", 0x0, 0x2100, &(0x7f0000743000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x1c) inotify_add_watch(r6, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x86000006) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000b39000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000041000/0x2000)=nil, 0x2000, 0x0) rmdir(&(0x7f00003d5000-0xa)="2e2f636f6e74726f6c00") inotify_rm_watch(r6, r5) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f6877726e6700", 0x2121c1, 0x0) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r8, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000e20000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d21000)=0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00007db000)=0x6) recvmsg$kcm(r3, &(0x7f0000cb2000)={&(0x7f0000d8a000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000090000-0x10)=[{&(0x7f0000b6a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000303000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x2, &(0x7f00006d4000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x0}, 0x20) recvmmsg(r8, &(0x7f0000cbd000-0x120)=[{{&(0x7f0000779000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6e000)=[{&(0x7f0000e51000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000e5c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000072f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}], 0x3, &(0x7f0000934000-0xf)="000000000000000000000000000000", 0xf, 0x6}, 0x8001}, {{&(0x7f00007b5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000be3000-0x8)=[], 0x0, &(0x7f00004a0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x401}, 0x1}, {{&(0x7f00000cb000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fc3000)=[{&(0x7f0000dd1000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f000065a000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00003d6000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000fda000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000a32000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00008fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000779000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x7, &(0x7f0000f67000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x1ff}, {{&(0x7f00003cc000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00009d9000-0x28)=[{&(0x7f0000c85000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000786000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000da7000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000079a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000679000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}], 0x5, &(0x7f0000313000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0xb07}, 0x2}, {{&(0x7f000018f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000396000)=[{&(0x7f0000947000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000f32000-0x2)="0000", 0x2}], 0x2, &(0x7f0000142000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x1}, 0xa}, {{&(0x7f000055e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ce1000)=[{&(0x7f0000192000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x1, &(0x7f0000438000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0xffffffffffff0001}, 0xaf80}, {{&(0x7f0000b48000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000eca000-0x30)=[{&(0x7f0000c0a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00009b9000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000d0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000595000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d35000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000e0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0x6, &(0x7f00003f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x2f71dd10}, 0x32}, {{0x0, 0x0, &(0x7f00004c3000-0x10)=[{&(0x7f0000896000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f0000af0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x2, &(0x7f00000e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x9}, 0x8000}, {{&(0x7f0000f92000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003e7000)=[{&(0x7f000037e000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000299000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000036000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000ef3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x4, &(0x7f0000e70000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0xffffffffffff0000}, 0x0}], 0x9, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007b9000)={&(0x7f0000c93000)="2e2f66696c653000", r3}, 0x10) 2017/10/02 14:04:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000001, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) syz_open_dev$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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xc) dup3(r0, 0xffffffffffffffff, 0x80000) close(r2) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3, r3]}], 0x1, 0x0}, 0x0) r5 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) listen(r4, 0x1a7f00e6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="530000000000000ec5194222476ef95cbe1ac0b106ba4f16b9541673b1f5325306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8ad9820e50c1196d32d1f5c101356f61ba69", 0x56, 0x0) keyctl$search(0xa, r5, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) listen(r3, 0x5) dup2(r3, r2) connect$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f05000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r2, &(0x7f0000021000)={0x0, 0x0, &(0x7f0000fe6000)=[], 0x0, &(0x7f00002b3000)=[], 0x0, 0x40}, 0x2004807f) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000104000-0x10)=@generic="8265349d14837965295f39d72f50ac53") connect$nfc_llcp(r0, &(0x7f000057c000-0x39)={0x27, 0x7, 0x4, 0x3, 0x1000, 0x814, "b2a1f12a4c27a54c4db83ae2ed0a4f49b45140898bcec943f33d6d00cba7ae2309413e3f57ae3d9348a6dce600001000000000012614c6510100a94d03c918", 0x77f}, 0x60) listen(r2, 0xf7fffffffffff001) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x80, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000b88000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @sack_perm={0x4, 0x2}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a2d000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f00006ba000)=0x98) getpeername$packet(0xffffffffffffffff, &(0x7f0000eff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000414000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000057d000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000283000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000076a000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x2, 0x0, 0x11, 0xa0, 0x80, 0x100000001, r6, r7}, {0x2, 0x80, 0xffff, 0xfffffffffffff21b, 0x9, 0x100000001, 0xc8, 0xff}, {0x80000000, 0x9, 0x1, 0x400}, 0x6, 0x3, 0x101, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xfff}, 0x7, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8000, 0x6, 0x0, 0x2, 0xffff, 0xc00, 0x1ced}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000-0xa0)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x2, 0x3f, 0x9}, &(0x7f000022b000-0x4)=0xa0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000045c000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @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, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000210000)=0x0, &(0x7f000007e000)=0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000752000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xb) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r4, &(0x7f0000268000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000408000)=0x1c, 0x7ff) r8 = socket$netlink(0x10, 0x3, 0x1f) writev(r8, &(0x7f0000f70000-0x8)=[{&(0x7f000009d000-0x39)="390000001300090469e2ffff7f0300000700004008000000450001070000001019001a0004000007fffc00a20d0000000000000c00001ee484", 0x39}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000eec000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000667000-0x4)=0x5) [ 80.394859] RDS: rds_bind could not find a transport for 0.0.0.1, load rds_tcp or rds_rdma? 2017/10/02 14:04:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000034000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x10000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfc, 0xc9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6(0xa, 0xfffffffffffffffb, 0x20008000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000b86000)="2f6465762f72666b696c6c00", 0xfffffffffffffffe) sendfile(r3, r4, &(0x7f0000001000)=0x0, 0x400000000fee) r5 = socket(0x0, 0xa, 0x10) write(r5, &(0x7f00003e2000-0x26)="24000000100005004d08000800e80103030501001000010010000000f70000f1de005609cfe9", 0x26) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000771000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000d7000)=0x20) ioctl$TTUNGETFILTER(r4, 0x800854db, &(0x7f0000c23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x626) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000280000-0x10)={r6, 0x8004, 0x3, 0x9}, &(0x7f00004a6000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000bc1000)={0x5}, 0x1) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000a65000-0x4)=0x0) sched_getattr(r7, &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f000037a000-0x4)=0x0, &(0x7f000079b000-0x4)=0x4) prctl$intptr(0x1c, 0xfff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00001d5000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x15e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x5, 0x0, 0x2}, &(0x7f0000612000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000095d000-0xb8)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40101, {r6, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8000, 0x5, 0x520, 0x32c000000000}}, &(0x7f0000500000)=0xb8) r9 = socket$netlink(0x10, 0x3, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007ce000)={0x5, 0x0, 0x2, 0xfb, r8}, &(0x7f00000df000)=0x10) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000069b000-0x4)=0x5) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000395000)=0x0) sendmsg$netlink(r9, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x11, 0xd0, 0xfffffffffffffffd, 0x0, 0x9, "01"}], 0x11}], 0x1, &(0x7f0000635000)=[], 0x0, 0x0}, 0x0) flistxattr(r2, &(0x7f0000c98000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) socket(0x0, 0x6, 0x7fff) getpeername(r5, &(0x7f0000003000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) fdatasync(r1) 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00003e1000)={0x0, 0x3, 0x3, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ad6000)={0x2, 0x3, [{0xcc4, 0x0, 0x800}, {0x7ff, 0x0, 0x3}]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f000083e000-0x24)={0xbfb1, 0x8, 0x4ed, 0xa0, 0x3, 0x5, 0x6, 0x101, 0x97, 0x7a4, 0x100, 0x4}) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000008000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000009000-0xc)={r0, 0x80000, r2}) r4 = creat(&(0x7f0000006000)="2e2f66696c653000", 0x44) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000009000)={0x0, 0x1, 0x80, 0x1fc0000000, 0x7, 0x9}, &(0x7f0000009000)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000000a000-0x14)={r5, 0x1000, 0x1, 0xe926, 0x35, 0x0}, 0x14) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000009000)={0x3, 0x401}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000000)={&(0x7f0000002000-0x8)=[0x0, 0x0], 0x2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000001000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000009000-0x18)={0xaa, 0x4, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f000000b000)=0xa2) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f000000a000)={0xfff, 0x200, 0xbfd, 0x10001, 0x1, 0xe0c}) personality(0x40000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000006000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/10/02 14:04:18 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000eee000-0x10)={&(0x7f000053d000)="2e2f66696c653000", 0x0}, 0x10) r0 = socket(0x11, 0x800, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000210000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000039000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1000070402) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ac4000-0x4)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000770000)={0x3, 0x5000, 0x0}) r2 = gettid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x4) r4 = syz_open_dev$loop(&(0x7f0000fa6000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x10307f) io_setup(0x4, &(0x7f0000689000)=0x0) io_submit(r5, 0x1, &(0x7f00004b8000-0x50)=[&(0x7f0000ce7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000c01000-0x11)="806000000000000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mount(&(0x7f000056e000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f0000026000)="6d717565756500", 0x8000, &(0x7f000014c000)="") ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000389000)=0x0) setrlimit(0x8, &(0x7f00003f2000-0x10)={0x4, 0x5}) memfd_create(&(0x7f0000250000)="6b657972696e67656d3000", 0x1) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000df, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7ff, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0xffffbffffffffffd, 0x4, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffefc) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) prctl$setfpexc(0xc, 0x10004) r6 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x2, &(0x7f0000001000-0xd)=[@in={0x2, 0x1, @rand_addr=0x800000000b90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0xcf0}]}, &(0x7f0000003000)=0x10) connect$nfc_llcp(r3, &(0x7f0000892000)={0x27, 0x8000, 0xffffffffffffffe0, 0x5, 0x800, 0x1f, "12521f35ad8f5cf406be8806656e12d8809510cbb733856cf4a7cc41629281bc2dc1e1a3077843ddc753d8e01915ec9e192d35d4ead4ae77d22fc608e41938", 0x7}, 0x60) gettid() capget(&(0x7f0000041000-0x8)={0x399f1736, 0x0}, &(0x7f000007a000)={0x3f, 0x3, 0x1, 0x1, 0x9, 0x3}) 2017/10/02 14:04:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cb7000-0x9)="2f6465762f73672300", 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000f8e000)=0x0) r1 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f000050e000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}) fcntl$lock(r2, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e28000-0x8)={0x0, 0x0}, &(0x7f000073b000)=0x8) fcntl$getflags(r2, 0x100000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f38000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x0}, r3, 0xffffffffffffffff, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00004ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r4) ioctl$TCSBRK(r5, 0x5409, 0x2) 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x7, 0x8000, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x20001000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x200000000003, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x25, &(0x7f0000011000-0x20)={0x1, 0x0, 0x9, 0x101, 0x0}) r7 = 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ca4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$link(0x8, 0x0, 0x0) r8 = add_key(&(0x7f0000537000)="7573657200", &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0xae)="3d0dc3968772e9cc22f917b45a40ed7548d77847fa02e5c0ffa85dab66ce931dbdafa3d5a8508c53ba1f0257ab4907970f008fc326af42778fc074a01b328f3415fb50971cfd2764720fb7301d047cd47e212931dfde569797f8827e66b31d6e7371a0e23a62b6763bfb5775d98e4d414498dbb6ad1fd420806ee877749727ff3addc624f22ed8f04ef491b1f7816e27f8e773f4710000080086262fd413df147d32c00a645b1d32b0ad2f6af437", 0xae, 0xfffffffffffffffb) keyctl$describe(0x6, r8, &(0x7f0000dfa000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x240200, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000a3f000+0x228)=0x0, &(0x7f00001eb000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x9, 0x4, 0x6, 0xffffffffffffffff, 0x7f}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x40000, 0xfffffffffffffff9, 0x3}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000003000-0x10)={0xad6, 0x8, 0x10001, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000-0xc)={r2, 0x3, 0x30}, &(0x7f0000005000-0x4)=0xc) shutdown(r0, 0x1) mlock2(&(0x7f000033b000/0x800000)=nil, 0x800000, 0x1) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000005000)={0x9, 0x7f, 0xb98, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x59, 0x7, 0xcb, 0x800, 0x0, 0x3, 0xffffffffffff0000, 0xf13, 0x100, 0x10001, 0x4}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000006000)={0x3, r0, 0x5767333222912cdc}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000007000)={0x80000000, {{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000008000)={0x1, 0xa10, &(0x7f0000005000)="c44352fe4e39d91e8f80d72e5d95345d2d367de96611a8c96e4ffd686ab94de4c9d6c399970ec9c997526cb94652809511d8c20c1f85676f6284f7f6f05937d405488ef40d70f89a410624639d2511281eec187bd92730f7c7242f03441761b4150c4e9e906af48f5fd0e652cdd68688fa19a937a0b66f8ce6d4c7b3ae957eb3d94648fad93cb64d26d2afc50906f80460ae043e36e4a728a506fdef35d6a62aa5", &(0x7f0000008000)="1bad6b9b855d4df3229bcc7f9339eb6c0a1fb49c11eca1dad30069ea08404b8fbeaab58469cc9240a8e06299b4dd89b85d4156062e4eaafa4987eadc25185f766fd628e3f5ab62728d401cdd0efc12dfbbf47311112a58c421da94d48149f2353d80d002f5067c7ca58252101c87a3caf4a31254e67767d694d211af673f1a02c1fb212d7d5bb060762b5635f279c2c3201a1ed2631f0d5bcc01f3358930077a4bb7645276ccab8c9f5be2da0d1e80823e2e9254900ea27b3ec2c7c49b5febf70fb78376fac753a358e9c8af5eb48636064bca59aae4f433bd1cb1725b5b2d196c1f6a7846beee6e29e151ee0a3a2019b23ed055484bc423", 0xa1, 0xf8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/02 14:04:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000da4000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000004000-0x34)={{0x0, 0x10000000003, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000ff0000)={0x0, 0x0, 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]}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000ff1000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000ff2000-0x50)={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]}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f000005f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) readlink(&(0x7f00004ec000-0x8)="2e2f66696c653000", &(0x7f00001d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) fchdir(r1) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f000048e000)={@generic="ff4e5d4a137955e641db68ef4b68a364", 0x2}) r4 = socket$alg(0x26, 0x5, 0x0) fcntl$getflags(r1, 0x40b) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000071d000-0x8)={0x0, 0x0}) bind$alg(r4, &(0x7f00004d3000-0x58)={0x26, "6861736800000000000000000000", 0x104f, 0x4, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r5, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x93, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000344000-0x20)="0735605dc06c18ff00000000000000ff79c697d60f06ffed80d7001001007d", 0x1f) bind$alg(r4, &(0x7f00002bf000)={0x26, "6165616400000000000000000000", 0x80, 0xe, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) dup2(r5, r6) 2017/10/02 14:04:18 executing program 4: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000078b000/0x3000)=nil, 0x3000, 0x2000001, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x4000000003, 0x12, r1, 0x0) signalfd(r1, &(0x7f0000a7a000)={0x1}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)="2f6465762f73657175656e6365723200", 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000fa2000)={0x5, 0xfffffffffffffffd, 0x2, {0x0, 0x0}, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000a7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000a7c000-0x60)={0x27, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x1, "f770f7faf9cb81a3128fb746b3daf388ceaa3430f7c0f413d87f76860bd8e7e888e3f97467321fc363941940b03197ca8bafb45928ab94bb65bab8d5dd54f4", 0x6}, 0x60) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) userfaultfd(0x802) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000001a000-0xc)={0x40000002, 0x0}) ioctl$TCSETAF(r4, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x8001, 0x400000800000000, 0x20000000400002, 0x0, 0x2000, 0xd03, 0x0, 0x0}) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000fcb000-0x24)={0x5c97, 0x6, 0x267, 0x5, 0xfffffffffffff93c, 0x5, 0x0, 0x4, 0x8, 0x0, 0xcd5, 0x4}) clock_gettime(0x4, &(0x7f00003d2000-0x8)={0x0, 0x0}) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x3, 0x200000000000000, 0x80000000000, @tick=0x800, {0x9, 0x1}, {0x0, 0x0}, @time=@time={r5, r6+10000000}}], 0x30) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000a79000)={0x6, 0x9013, 0x2, 0x91a3, 0x1, 0x9, 0x4, 0x50, 0xfff, 0x7}) clock_gettime(0x0, &(0x7f0000a67000-0x10)={0x0, 0x0}) clock_gettime(0x2, &(0x7f000077f000-0x10)={0x0, 0x0}) 2017/10/02 14:04:18 executing program 2: open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000b3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0xc, 0x29, 0x4, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/10/02 14:04:18 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f000084b000-0x17)="6d643573756d7573657273656c66657468307573657200", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f0000c27000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000957000-0x4)=0x5) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00009a0000)={r1, r0, 0x3, 0x8, &(0x7f00008f0000-0xe7)="5a25e744f217cb17c1af478b704fe7409525bebcf16d7127f22f64be556a82e6568b8d2f7e75bee2c5be03f1096cfe9241db574bde15aec2765494d418cc46147b686d634940114694113bac548ab3a654ed13121f49d0a5f2d36333b3e67e808d36bcf0ce414b0acd4d50ba96866ac7bef7a106c2ae105e8675f891d03231eeba2c557ac1fbbf9da160b063c586add9dcd1d7caabd107b648a6849d107b8263ad2d3f73415e5d27ebbfb4d03353fc2a48a716a03032cb733b2e79ea36ebed903a5429723b21d082c2a1e25e2b526da8eba603b288da7ffdb75b063b7f6a64356ba9068cfe0623", 0x6, 0x5, 0x40ff6a64, 0x200, 0x3f, 0x7, 0xffffffff, "3edc7b5b2c172c12c26f5f3257ee0b7f8f8293ae52cae723529f01f68d714f186751d16b905c9c494644910cbe5d882ab73feee32c3d94016647cb"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f000072c000-0xa8)={{0x9, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1000b, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffff, 0x8, 0x10600000000000, 0x0, 0x1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c48000)="", 0x0, 0x4, &(0x7f0000d7c000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000019000-0x8)=0x321) r0 = eventfd2(0x81, 0x0) sendfile(r0, r0, 0x0, 0x55f1) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = epoll_create1(0x88000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000214000)={0x4a5c87f15e5c906d, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e98000)="2f6465762f6877726e6700", 0xc240, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000521000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000428000-0x4)=0xa6) writev(r0, &(0x7f0000797000)=[{&(0x7f0000d69000-0x1000)="1bcda816a19f714a", 0x8}, {&(0x7f0000c10000-0x2f)="ebf9d840373e6f7890fb0e88faf4e8b3d06b48b75672612404f2e0c2b3fa99eef6f50f2191880b43b4d7c94109b27d", 0x2f}], 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000d3d000-0xb)="2f6465762f766373612300", 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000c1e000)="7363616c61626c6500", 0x9) sendmsg$kcm(r2, &(0x7f0000a5f000)={&(0x7f0000abd000-0x1c)=@in6={0xa, 0x1, 0x6239f42d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000789000)=[{&(0x7f0000bdc000-0xf9)="ab9463bceecafd42fbbb9420d9c375670a2c0584ff52948d5b2bdf586a0e5ece53929116ab08c3117f8486a0de04e76c012abe08f615437341c51d22e05798c02e639f34d95c575aa0cdae6983eda3d7d96bf945ae027193c07d0681de6581a08822bf8c48f6c250ff9d9d3712f13675c8cff5737f7ae19589cea3626e371725432e2adfe318ab18b4f345f4b8e670d54c6706a0427aba37c33429b47fb7940d8ac27d00e47b9a5710e2c28eeac1867645c02c9dfb45f4f69c2b86915fd521776b5e135b20a8437e02eba50cb849e24d886eb05d254b8bcecd7a275480355562f14571b12846fe8d0daad47fd9cbf1a60e779e0b07f9b2d0d0", 0xf9}, {&(0x7f000072b000-0xc1)="ffd885b03fda57091ae223628c84d5c16eda0e2e189a78825a8452c1c36e83bdbfeff5082a9d5ec90463840fd503cd81ec0f706fa013bee77e06f39598cb36c8094695ff3f52e94b80f312c813295dd43e438173bbbb7d274cfeb32295e1ebc338aaea1b6185c804338ee2ab84dd8ec5f7ccde58b2060bbae26a1e7001561f4c0377bc047ea386f42c4ced21192f19c3b680250937fe649aea474648d5025b62af98132ca2002d71caef46aa247bd25bedf75271dcb56ab1a0a2da3b6c72def543", 0xc1}, {&(0x7f0000f22000)="5e601506a4cd4f4d444b58bc4c1e9541c2f5bcd240ee587c6d2b67103551f02c16f8d452f69ad12c0b", 0x29}, {&(0x7f0000e51000-0x5c)="e08bc6817fb442c92ec988b6b9033c43498e08f7829a14614f1ed146ccebac8046a20bceed3f17a268d959cf6f33f543bec11c577bdbe3c1412a4a5e780b87fd300fbd083d5d008dd388402c0b873e7ce5d96f9c1cb82c0e7ff70ee5", 0x5c}], 0x4, &(0x7f000039f000-0x2460)=[{0x8c, 0x115, 0x6, "d2a63d6185b9bf220792d3fb585653ce64af6e1ab41956605e6e3a15923b5d19895ef503bac91d3967f1be4e063e8c4d2e35c4fb94e7f936f16a100271c7daf1191f5ae39456be3bb8f5b0ccc3a6323b1b9159daa471c03248f5c88989fd73e30fb6dfbad278bbb13e40124e5ea953be13886ab202dbbfe82fb9691304677287"}, {0x100c, 0x109, 0x4, 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{0x108, 0x0, 0x800, "465b67f3956b98dea23de8ae441cedeef7dee4070a7e932b6ed0fb8fbca0a1e335c92f05944503daaf8e7bed65ce61237f66334e79b835fdce2a6cbb3b91b4aa31b959b06a51b01b9fbca07f1153df282020b4b668e3d22e2a6dc2ce71ece1492dfe0faf6f51cf45724d6ac6f1c6c69812900da08f536e7f937ede54d900f802d8411940b032ee3bd674399e80fab13c6821ae443c7b46c87e04413c797ec5dad1ad61cbfb31c97790ff2edee84ccfe84c1034fc461a412365423905c1ba6b8d7b45ae7739156ff4fdb019977832bdbb23d48c0d13b20c21cd2a6dde698a43ecba59215a9389c6bae6aaf69111e9af9cabe09bde190a0f80f83d23a4"}, {0xbc, 0x10b, 0x3, "43d56cbe4d011b6edbdc3fc0b6224ce196bfdc38d2002c8df36a1cf0c493839e82884ba230428de13dee00ba0b2100193ea2d2f1f38eb682f0a88b81e389fef8d51421c3688150c50d47cc2559e758ba02688e9e7a594636792f202c1d256ad4478cafe98bd27936a5406f652f00e8bff7cb9b7555086f7402d4e3522573d5cfed5b88c11a00a50c5ed93a7336e118c9a48a4f3803ab8c7db72875bbed2f85e7d872a0031075aab1cca753aca05f"}, {0x8c, 0x18a, 0x0, "315177fde152762cd028bdb3db2a2c181ff5539f0ef5d07f9aa4b35a18cdd60c1332832326a927d10e88d4ff2b93b0e84b916546a5dc342d3566704738dd7915369dfe6366a1bded30d894bb594e91849e857dcd3d6a71c89c5fe19488f3d4f622fec851db59d34a2cece679e7aeb488722685e4cb91c96a5f10cc6f56a4"}, {0x88, 0x0, 0x8001, "d7100138dc49d8995c74e2e2221e43e65f667d389c4c0c69afc0bbc480375c40503de39646342e571428369bb8954217873ea52c745d6c6f6f74fa7503c36f864688da236a92f3690731cbdda9d39e18c843fdabb44f3e1832eadd87913369612bcf4a578bb49ed8dc2b24d002b31246356f75fc56f3decbb603"}, {0x6c, 0x13f, 0x1, "0f3ef206504fd209abaf7c97b3d42c055a383503d2fd30a7f3d3423354ca0a3f2dc277c09e6d72a6d650c54e7df16d8296ad5c61776f53c52c6445599308c5c5256b9a457da7c422306add5676c5db0dc94cfcb7e2ad5e6e79b6f75ac746"}], 0x9, 0x20040000}, 0x40000) 2017/10/02 14:04:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x196c, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000ae1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000004a000-0x40)=[{&(0x7f0000047000-0xbd)="83ceb5cad13b7ed8003baec1b937873db57ee78d540d8c67a865afb214e7d587081ac47e0b2f6a779426ff831444ed7850809487851f5e23220efc2be276ddee4401670f635a7f833262404c438a53d2f70163a92458e38e69a5dc5bec6c732cf086375ea711e23cacf6c33f006604243c743d6861c868defcdff464f4418cb2905ed62363ce5a1bdeb68373894be3f912ba6c1b3404b3c14b76577821886c30752917f3d963d20735f2c0f0ceb2f2d3057f471f87c14d4ce38ac91870", 0xbd}, {&(0x7f0000047000-0x20)="18e798cb0cba2afe933165708482dbcf218eb543fcc450bc9eb983e44de7e35c", 0x20}, {&(0x7f0000025000)="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", 0x1000}, {&(0x7f0000048000)="", 0x0}], 0x4) splice(r1, 0x0, r3, 0x0, 0x7, 0x2) fcntl$setpipe(r1, 0x407, 0x3) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) ppoll(&(0x7f0000017000)=[{r2, 0x8400, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000043000-0x10)={0x77359400, 0x0}, &(0x7f0000042000)={0x6}, 0x8) splice(r1, 0x0, r3, 0x0, 0x7fffffff, 0x5) close(r3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r6, 0x0, 0x40400000007ff, 0x0) ftruncate(r6, 0x9) flock(r1, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00008bd000)=[{r6, 0xa000, 0x0}, {r6, 0x1000, 0x0}, {r4, 0x0, 0x0}], 0x3, 0x57) getsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f00006db000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000df1000-0x4)=0xd0) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r5, &(0x7f00009bb000-0x70)=[{&(0x7f000073c000-0x1000)="", 0x0}, {&(0x7f0000e4f000)="33", 0x1}], 0x2, 0x0) recvfrom(r8, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x1, 0x7f, 0x9, 0x7ff, 0x7, 0x2}}, 0x8) 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000467000-0x8)={0x7fff, 0x10001, 0x6, 0x4}) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 0: ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000c32000-0x14)={0x400000000006, 0xc82, 0x6, 0x9, 0x4, 0x1d2a08b, 0x8, 0x1ff, 0x0, 0x80000000}) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x465, 0x0, 0x0, 0x0, 0x400000100000, 0x0, 0xfb, 0x0, 0x0, 0x1000000, 0x0, 0x100, 0x0, 0x2, 0x0, 0xfffffffff7ffffff, 0x2, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) lseek(r2, 0x0, 0x1) mkdirat(r2, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81b) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000789000-0x88)={0x100000001, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = openat(r2, &(0x7f000082f000)="2e2f66696c653000", 0x0, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000976000)=@assoc_value={0x0, 0x9}, &(0x7f0000094000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000b02000)="2f6465762f73657175656e63657200", 0x3ef, 0x0) getgid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{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]}}, 0x90) socket$inet(0x2, 0x800, 0xffffffffffffffe1) getsockopt$inet6_tcp_int(r2, 0x6, 0x1d, &(0x7f00005f3000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000483000)="2f6465762f72746300", 0xac00, 0x0) pipe(&(0x7f0000194000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) chown(&(0x7f0000d48000-0x8)="2e2f66696c653000", 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_ifreq(r2, 0x8921, &(0x7f0000473000-0x28)={@common="62637366300000000000000000000000", @ifru_addrs=@ipx={0x4, 0x0, 0x80000000100, "a72645eafbaa", 0x1ff, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4080, 0x0, 0x0, 0x4, 0x0, 0x800000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0186404, &(0x7f0000834000-0x18)={&(0x7f0000914000/0x2000)=nil, 0x1, 0x5, 0x30, &(0x7f0000faf000/0x4000)=nil, 0x8}) r7 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f0000009000-0x78)={0x0, 0x78, 0x10000, 0xcf, 0x3, 0x8000, 0x0, 0x100000001, 0x1000, 0x0, 0x6, 0x80000001, 0xffffffffffffff9d, 0x2, 0x0, 0x93, 0x0, 0xfffffffffffffffc, 0xfffffffffffff001, 0x880, 0xf7, 0x1, 0x0, 0x2, 0xfffffffffffffff7, 0x0, 0x0}, r0, 0x80000001, r6, 0x7) ioctl(r7, 0x2285, &(0x7f0000001000)="06") 2017/10/02 14:04:18 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000002000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000fb3000-0x8)=0x4dc, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xabd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x2dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fb4000-0x4)=0x0) mmap(&(0x7f000033f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = perf_event_open(&(0x7f0000b97000)={0x1, 0x78, 0x5, 0x1, 0x2, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x3, 0x100, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x1, 0x432, 0xffffffffffffffff, 0x5f) fcntl$setlease(r2, 0x400, 0x0) r3 = gettid() mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r3, 0x0, 0x8, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000001000-0x2)="1083", 0x2, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x3) pipe(&(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/02 14:04:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000997000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f000005a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000d30000-0x8)={0x0, 0x0}, 0x6, 0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002f5000)=@int=0xfe17, 0x4) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000d23000-0x2e)=[{0x10, 0x4, 0x800000000000, 0x4, 0x4001, ""}, {0x1d, 0x1, 0x4, 0x6, 0x2, "8f8e000000000000007ff71f34"}], 0x2d}], 0x3, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000e0000)={0x37d5, 0x4, 0x2, 0x7, 0x3df, 0x2, 0x2, 0x4, 0x0}, 0x20) [ 80.709646] sctp: [Deprecated]: syz-executor7 (pid 10425) Use of int in max_burst socket option deprecated. [ 80.709646] Use struct sctp_assoc_value instead 2017/10/02 14:04:18 executing program 3: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000bbc000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000+0x943)=0x14) 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) sendmsg$unix(r0, &(0x7f00004ee000)={&(0x7f0000100000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f000098c000)="d47c30e3f3193d4b29c252bea062267cb40b71fa4e63c6719346494002879098e139bb012e2d86ae8bdf1b258b22d5e04bdac06fe1b758acc4d2951950c950f12a2e11ca4829fdc9c48325f183b9f2f34e9ebd6e65f7b933548a9de4f0d1dba5996f44fb3d9c8a91201c585b8c7ae185fd7986c895e9b6eb8cf20beb1d6310d9111e78ee231658c5fe6987a4fe00d384fd43b88734aa5d52c84788b01d72c2358ec2d4491511b5c54a3c2450a77b1523efdf1eb3a3abd1862c7075684f649a65569cbd3b6cc957ce02be94a49aebc6d199199d0574ed85b035850ca07483776cc68124268c26d963c0e90421ad74f43c92e68e0e71", 0xf5}, {&(0x7f0000000000)="8b754d0213415c26eca973e135a26a7252c85a72e61198fbdc2293079a79ab85353ff5ac9b72962d5563be21b3375032709d1a897216a8322ebd5a00580dde205c7e051933798fc9942486dcc66d5365921ec5ad518c212cafec654dee1300a3d93ba4d2155232d2a41ccc64f9", 0x6d}], 0x2, &(0x7f0000000000)=[], 0x0, 0x4}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18802, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x800000000000003, &(0x7f0000000000)=0x4, 0x1000008001) r2 = syz_open_dev$vcsn(&(0x7f000005b000)="2f6465762f7663732300", 0xffff, 0x100) connect$netlink(r0, &(0x7f0000135000-0xc)={0x100000000000010, 0x0, 0xfffffffe, 0x400}, 0xc) r3 = syz_open_dev$sg(&(0x7f000000f000-0x9)="2f6465762f73672300", 0x0, 0x1) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r5 = syz_open_dev$loop(&(0x7f0000caf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x20000) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000001000)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) ioctl$KDSETLED(r0, 0x4b32, 0x8) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00007ae000-0x12)="000000000000000000000000000000000000") r6 = inotify_init() getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f000000b000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000021000-0x4)=0x90) setsockopt$inet_mreqn(r4, 0x0, 0x21, &(0x7f0000018000-0xc)={@loopback=0x7f000001, @rand_addr=0x19, r1}, 0xc) ioctl(r5, 0x1264, &(0x7f000001e000)="5313") r7 = memfd_create(&(0x7f0000a9e000-0xb)="2f6465762f6c6f6f702300", 0x4) write(r2, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r7, 0x0, 0x0, 0x10011) fcntl$setflags(r6, 0x2, 0x1) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f00003ad000+0xbcc)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x6, @te1=&(0x7f0000f93000-0x10)={0x9, 0x8001, 0x80000001, 0x3f}}}) 2017/10/02 14:04:18 executing program 6: 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$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e0f000)={0x0, r0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x800) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000048e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = 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) r6 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 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(r6, &(0x7f000073d000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000d83000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x2000000001, 0x7, 0x5, 0x0}, 0x20) pipe(&(0x7f0000d53000)={0x0, 0x0}) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f0000987000-0x2)={0x7, 0xde}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) r8 = dup3(r5, r6, 0x80000) syz_open_dev$mouse(&(0x7f00008a0000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x401) ioctl$PIO_FONT(r8, 0x4b61, &(0x7f00006d9000-0x4e)="a954c76318e0e71881c8a900036def5658f7063edd5e4cbccafc25876fd84f9239622878da11ba3f76217310450600000000000000970000fcffffff0000179232a2629b4348d2e4fa77eda50112") fcntl$getownex(r2, 0x10, &(0x7f0000a1b000-0x8)={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(r5, 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, @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=@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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"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2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$inet(r0, &(0x7f00007ce000-0x10)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r1, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r1, 0x100000000) r2 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) sendmsg(r1, &(0x7f00002e0000-0x1c)={&(0x7f000062e000)=@llc={0x1a, 0xc, 0x5, 0x9, 0x1f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000388000-0x10)=[{&(0x7f0000a53000)="2d1c43de11ab003acbc31fe5ce3dd2306d16975a921013107cef5a5ed8f3665f6abe70b302ba5b376cd78bdc55f809d8717d990250dcd1db5c4e23d4ae050b2668866dc303d891cc3c1678cfeb016338afb26736bd86de419f978ce215cb3cb3039b5ae2f368583c5482d90d5582f8ad827c55952a48134def902f09bd471edee06fd70ce6b5881b1ff5e4affb838b0ce58d583e6feedeab466993bbffd7f028ac0333701d7fca7c0448bf3791e59cc210c541bc0de228ff822348a346aee009f0bb057cb76aaaaa8de64d6e42a48004ce03", 0xd2}, {&(0x7f000062c000)="1d373f20fb917bfe01dbb0788608b9c8c0a274ebf5d7524bbd61cf91f74f1c84bd5bd18ad251f8727ec0167f4ac12d5cdfedf455bd769cd8e1c0be57980884e6210a4d86c1c82c68259e15023d5d4499ed8f7aa7b6651473d1c4a0291ab98eb8615a7239bd70cac48c25c2cd9f493474a1e6a7237ebdbbf9458cdde7732baed23c3c4912496d964dfcb29c71", 0x8c}], 0x2, &(0x7f00000d2000-0x70)=[{0x70, 0x110, 0x0, "83ebeceba74dc130a721faa410eda4ae9299e4b87feccb52038bafea9fcd5f369ef576ff4b3279b161ca5618f7649a2999c15f777937d38763f24bec6937dfd7ed622563e23982dad4e532c11a635951e413d66acddd9db8b890bd9e204a7025bc"}], 0x1, 0x4}, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000957000-0x4)=0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d70000)={0xffffffff, {{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63c7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{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]}}, &(0x7f00005fd000+0x1da)=0x8c) r0 = syz_open_dev$loop(&(0x7f0000038000-0xb)="2f6465762f6c6f6f702300", 0x100000000000, 0x20000000000005) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5fc74bdd1d37e1c7d6d3849e8f4931e74fab676a76", "b4ac00f66c156347d4ff070000c4285057eff90100090000000000c5f46d9bc4", [0x0, 0x0]}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d29000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000628000-0x4)=0x14) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) modify_ldt$write2(0x11, &(0x7f0000200000-0x10)={0x9be, 0x0, 0x10000, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000058d000)={0x0, 0x0, 0x0}, 0xc) r1 = dup(r0) getsockname$inet(r1, &(0x7f00001f5000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecc000)=0x10) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000d85000)={0x2}, 0x8, 0x20000000000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000b2e000-0xd)="212e2028212c2670726f632f00") finit_module(r1, &(0x7f0000a2b000)="76626f786e657430706f7369785f61636c5f6163636573732c00", 0x3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000899000-0xe0)={0x0, 0x0, 0x0, 0xfffffffffffff607, 0x1, 0x0, 0x0, 0x13, 0x4, "a43a9e94a2fee8427a146499a28e73ab1959a4113f58867f1fa108c26ed7fba5b7a36da0e032f8db8208213e46f1640a87a7a7c1be304a7356e70e767818806e", "f5acb2829e7b214efdce3641dbc854cd1780c3a73093b58af6bdea9e76d47a4c90ae2bd87f71fa283376e65a5abf54cc96ec2c46b55b1ceec86546d516a5e4c7", "5b46231afef9b80841bb2c85608a4866d98339dac869f16eb3dea06f60b8ede2", [0x0, 0x0]}) madvise(&(0x7f000025a000/0x3000)=nil, 0x3000, 0xe) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000fc1000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004fe000)=0x24) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2017/10/02 14:04:18 executing program 0: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f03000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f02000)=0x0, &(0x7f0000f03000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000efc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000095000)=@generic="8b0ac69c280ec213b1794087db45e5f6") r4 = accept4$inet(r2, &(0x7f00008fc000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000-0x4)=0x10, 0x7fffc) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000f03000-0xb)={0x1, 0x5cbbe946, 0x9, 0x4c71, 0x5, 0x2659f95f, 0x0, 0x2, 0x10000, 0x7, 0x0}, 0xb) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f03000)={{{@in=@broadcast=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}}, &(0x7f0000cdc000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000f04000-0xc)={@loopback=0x7f000001, @empty=0x0, r5}, 0xc) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000efa000-0x4)=0x10000, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f000006b000)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000300000)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34af3d08f8a2b4e62f55e2654c979f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe408e48ad1e59030d384154f77854e18bee7829947f5387c", 0x95, 0x20000000, &(0x7f0000786000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e5f000-0xe8)={{{@in6=@local={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, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6c000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000f02000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x280000000, 0xffff, 0x100, 0xff, 0x80, r7}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000f03000)=0x0, &(0x7f0000963000)=0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f00007ae000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40000000, &(0x7f0000f03000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000008000-0x8)=[], &(0x7f0000007000)="00", 0x0, 0x0, &(0x7f0000007000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000f04000)=0x24, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000a1d000-0x4)=0x161e, 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000e8b000)={0x400, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x200, 0x1000000000000, 0xa2, 0x397, &(0x7f0000566000)=@generic="b5ea8c6bf3f33de66de4f03ed828319a", 0xfffffffffffffffa, 0x2, 0x7}) [ 80.751885] sctp: [Deprecated]: syz-executor7 (pid 10425) Use of int in max_burst socket option deprecated. [ 80.751885] Use struct sctp_assoc_value instead 2017/10/02 14:04:18 executing program 4: setsockopt$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$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000bbd000)={r6, 0x8}, &(0x7f0000de3000)=0x8) write(r3, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000000007fff441951e173", 0x21) pipe2(&(0x7f0000534000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x20000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f0000861000)={0x6, 0x1}) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r8, &(0x7f00009bc000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000cf50000000001", 0x29}], 0x1) 2017/10/02 14:04:18 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000d1c000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000025b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004f3000-0x4)=0x1c, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f000027e000)={"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"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c37000-0x1008)={0x0, 0x0, ""}, &(0x7f00007b7000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000173000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) getsockname$netlink(r3, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)=0xc) bind$bt_l2cap(r3, &(0x7f00002a7000-0xe)={0x1f, 0x2, {0x8000, 0x200, 0x6, 0xb2, 0xa5, 0x89}, 0x2, 0x40}, 0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x400000000040}, &(0x7f00003ed000)=0x6) r4 = syz_open_dev$tun(&(0x7f00000d2000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000fc2000)=0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) lookup_dcookie(0x40, &(0x7f0000642000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000967000-0x1c)={0x101, 0x34, 0x6, 0x0, 0x5, 0xfff, 0x60, 0x5, 0x2, 0x8001, 0x7f, 0x3, 0x0, 0x9, 0x1, 0x9, 0x2400000000000, 0xa97, 0x8000}) r5 = syz_open_dev$tun(&(0x7f0000563000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000b6d000-0x4)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000425000)={&(0x7f0000570000)="2e2f66696c653000", 0x0}, 0xc) dup3(r5, r4, 0x0) sendto(r1, &(0x7f00006ac000-0x1000)="7d939d2de61ee7ee7d1b75f0f05e9d65689e0eddabf0f69f50bc4b8196c494348be5d8f62765034363aa56344d6bb787d38ae5e50a8965b81bed03f80945a6270afca1489498279bc2cd1d089637ccd0670d68dfbf40abd044220446243d26fe9121c4794aeacdaca9f9b46845c0c6c8bf5b3ffa95dfb13fb910c5d28ffb1cd21e6864a0327aedd2f7de4ce07c18e90773348b88395ce94626cf520cf7c5af7217d1efd63045ca02049220931ed446d3a9c7b481006df468c1a620a692b1846f18bb89e23bfadfe7c93b89d97703915e52602b188b15557c65f534b94dcb4ee0f377caf706d23b9aaf7284a9006c4f96ef57491ee4c2c82ac366fcab5d4aff85bfec519e375662618672884181b16baf1b65f602fbf66511cc08bfee2a2b37564f01e0df6d33c31916eeb92bf9db50ae2635924f7019d8093653b52ce0d85073c4d4b5d86ce32b04ce0fbc1e46f945ad544e5788a0d63ce97f5281e4e5ad98e8760ccfc9453acb5d8adcbf0f7c315e5582afea1a522a017de44bd6a1d0be9917a7bf2e9d7936c9eb5c9c399da3c7e0ab73ab453ed5ba82331657b797bc6a1ad7d58772ca383d50dd848120f09367e972e604f309bedb4647d0e41968992ddc0d684cb80967980800f0ce10a14b203ce3a455a21af34ea1c65944567369fe8473321ecf415393730c745bb71daf4674cfcc9242001762d85ba9ea105d366052cf602f4f7b488ae6144b5b4a7bb8146a140f1384d2c0beee4831b2542a09cfd4bd77e58b95c7c8d22e9d5933daf7bf237cd6e5792483d3d6cddb6c581a46a8c98876480c0b51a70f5302411eb293e4afc9b1b7ab84f5b3fe2b76550c73c291fcc340f17c3ea687c5ba04f54371428212018785ea7ab93cda1b19d65e55d41166ea3b5ba6117f566d64273b80240d88456da28ca53927deeee4d85f9542e249eeeba814f3d9d7fc56440034604dcf893b82e53d67310ae40d950089c7442eba657a93ab7d3ef48b88f040844c5e2960f59c68a8464ee918d8c210b6a09f9d68f35b4c09f6d594e02098a5a624d38b5305f7a8bda6089e3dda99dbc667aee35fb98ca0bc687245e165dcedca7e2e327c34fb9714b050e93cf3a8ba6c02dd2d3c8482cf98f6c0cda0a6b883bb8ccb2e9a2d271da3fe16aa1c443824d21380a646a017f4a0dd7ff7bf6e854060155886963fb9e0c067f1ce1ad1d3b9feec7bfc926a6fb60255e3db5814849eff978e242e40172936f478340c9992c3c3e36d9d79d96102686557ae7d55f00ad301573124bf8d1fceaa162b585fa4b8dc6761fd5dfb0a415864111d52e3bdf3957edb3b27f7433aff9d93b014e6d697821845fb6872b18eb506ac6bd6419872bf9944758c0fe8297dc5d068f5096d3b17261d1cc3779c5b9746bf84b204345f495344677d1467069148cb90161337f05c3de13ea62bda7f1a88df46ef1b5f1bfcb7fb16ccd19f9094c6264e8b2835c00633175b0e899d474f1e18e9f23de476ca0e4efe6a2029d872b3e90e6e67fffcda2ef5cab20e5f46ece552aa1d28b893dcefc3c71a156ca936a0f4e2cf1a177050bd4bb9d865a0e8303caf7cb42e1d2f047aa59067a679823ad515a2c9a14636f229a05df9ebb8fcb4ccbb40063b37ebf69edb2dc1f5af477b8de82b854a305d62ed4800fbac36d52cd9fbbe3bab61e5d68ffa45ad27adc1eddd5ac41b7e5a120008406c38eb3835b63d431b75cfeacbdaf35ac80d69f937782fc0e846f15b6ed0156d55dc764b43cf8f4426d65a30a8bc3c33a662301a2801d16e9e7397dc93f48c358e5669bc7bf96b20c8e65a146c51aa0d6b79281017e64c93c354851be8e340e5b57b47644a0ed2bab2d67b69ba0d655c7851aaf2458d9e0731c1b44d9a1769abb6f1c56c33cf4747ca2f070ca521aeba49cfaab61decf5838f84b7047ffb8bd32280a7b62912a8e6d648ab07e2ee7fefc8edd4fdb5998025ec6f5de88a31e1a8e215e9761278faa2b648812501c2be583a8b21095bfacb77d7853f6009ff774422cdd8e95024fb84a8990a8b9173bb74de40b48df63d1da8158f0e6560d2528c8daf1cddaf17d0b8b2d99f1d59aa8f2c6fad4f146e292f7250b40792aeaf4790d3a26f6c619cd0de3d3e36fc2e7028469115699619ede6bb9c867b120d0f1d3990a16d72728d12eec081308a7111d0c85d8599a3bc188d1b35aebcf2968497a576dd2bb7c61e92b86905ecf7db8227b671c56370e210df3bb0bb43b781e12b821ff0ed068a8c4d22b935f51397ee5bd028ca58cbfe7c9ad85dde67f869e302ed6074aa29d1a5cc3b73abe4d30036f6a1a0f420374aef39f771ff7e6c0e1506dbfe528b1c4cd3b269172953d3b3987fe012023fc2e9c56209111d487d002fb8880b49eb67f6414c7695003ed23cf9c23e5f37398220f018de54c2b17bdb4ebf744d43e09dbd32ec995d44ad3d69db78e3f334299f17842d7281541fd60f824aec265b654cc93be46f788bebf3894d8a7452c951b7e8ef85fb63886f945f1cb828423e4c3fc3f3e9a4f648e761e99c0a62e7b74f2f5f4fe7d70a3fdb438b79523d0048bdce5afa5ca891049988cc8ade60b3dfd76230f5de7bfe5b605bc8f0ef7d92e810a740715505120beceb74be14d1e44f0a16085bfaeb95501289082423ea269286d4c5699c63beb8f2d34a13f16e668985c2101d389090f8c7cdb7411bac1ce7586b461da9ebcded69387a73717e2ca944d1aaebdae32bcc76eeeb1d4335d2d86e7391310d2c391929ee9eafe90158b6ff0854ecc4dcfa4d04becdc7cce5bf06ee6295c8d6ee2600ca93695b3d8762224095373e58d809ba2c376e4b835af9ddaa3b181227e3bb027a2199cedb85784764c14795b2bcf5b8ebf4f30092ac422ab3a2dbe3732d946d1300071b919768f6cb437ce09bfe3404ad48333c2998120394fe462f079ab0aa5c34ed1aa6c2ea4f5d2cf8896cad5d98974737131bb202234c39fe00d31cb935578eccf0378093fb7f2a94272df28c8d1dfafb91f7a57352c17ca31a49bb6dc5db849bd8ec816fc03543ed5285d1127bab8958e1b9674b91404be1a2d5a2957cefa24fdff78d7280583b7b25595aa711a5ea1aa5f5916e1ab0ce5df70d941920e00edc47ee6c002aa36cef2c096b0ba11292d2a19c4a7602e0d1ae20273788df2005f4c4696cd9df3e3852cebf48eea46cd9a970363cd9ed3e8d69e9a770015c8ee0d0ee2c965c389f93017b1b390003807a515256e7ce63ae5b02940b47bc348a28edb53ff1e47badd393f4c2c7ef46e8ef4ec690deda49948975687af843e2421723ab1f1ccc3ba3ac8373a188eed0806cb73707cc1d509c2667dcf9e538498c2095c1886d7c54da342883fb37a528c9b7ab851979bfdf3a421d7dcb233a73ee079706f4de5dc28120cb8bf254fa490967fdee15ecc92d8e8f3d4afb16d5ac03771436416d4722f47041c01ed4fdf5d8b7923e5c8a76832799add12b6b6594fd19a82e76dae17931b82958e2a3e52baae832003114fe86ff68d68b90c724fe745ca6c30f03d4fbc5f0eee7b0b7304facd74610708554324b8456fcb98d3657dde64c1bee63e51dbee87944ccd23c784b79fd1323fe6ecaab30c40ea854522af21e293a54af9dce6b0247c7710694c0f258efba9bfff8d2de429c69e3e8c8bada524a8c4df2001bdfcbc7ce4183b36f1ab162a70518f97777bbbeab575c8b69f11a3a93bd7f138212e3bb1a99ee9d243e7f21276eca982ff6b5179bb090a5b829d0d23c1c82708a22b623b87c0028e7bb2243c09e06e2f2c0c850d325a2fe567ef681a4b0003c275a8619a9f759af6df43a8b2fe94490935cf27115dcd7095584a5a8c9bef085f6adbcc0dac3b7f9838ef8aba0d4e92da2f5d4d273135069c1af45c01f81a1d534c9edbb5b5da243cf88cd3e5f2b5b941447a693c489453420f1fbb63d9ee306ac6dc6aab056619edc41f78b42ac5d7e95ec1cdf86d8e6f31d8728c1eb80232911379b5cce79b3f665bcc4c0c685cab27d9f1a236ffff9e5b5c6e71c592674de360b31115cb2d18d349383c281c827e03fa948b46e3e43e04150ea9f8e3d6151980b7836dae457600be3436d917a8be2c2dd1478c7615523274c2c3560185346460289aad963a0d68da77797631bf7cb0413981f9db1bfe26bfedfce63dc6b42859e443cf25b14737fc3352e8970ce50d94dc263128e30a23c8d89fc139d65986ac784766c4c8100d20c2f2ac1427ed0c038cb3a8bfefd2be88a26ff9f7f31acaec3c15fc5c70d997228ad33d60c4bcf64c40737b672334f46469c0380cc727e88858866b198863a0dd8833913c814662e451a98d61bbcf59bf5ea26021d8dd6af4d1574c22abe119e05ba28f2007eaa287a0d27ec959db16ac26388cfc959c6776d8e02d3262f48918d0cf78ddf7aa62abb622dcae9e9286b1bdf9eb1e4ad449f27228c81417bbc2bbb4dfec38dab2cfdc9d087de2f3782532a0d7dc140185a4ec424dbe9cdf61615803ce6d05f112625889ef38dc22b5ab1e0f103e4561c12abcfda676120642ffd1c6186d47cd6e2ba405def934fe77d6599fdc9ec08835162bd09dcfc012b55e0bcaeb06bde35948f20df2027fcf13a29a3df6c4743b308f3775c84b78c26e5e70acee79ea661236c7614948567c5641769aa51e4d6487329eaddb02f0f22a04381d1cbedc45d05da7bf79d4388a1dbbeb2804df8044d0b13eb06f55b8e153f8494a08bfaec4a30cc8420898712937fc1e3c6d9aa94d5b274163569848fd96d393700c2b32b5d6e0e1e01538c195b4f3a8c444a9570e52714f06612842c88c56a63a7224b0f634230bc07a96567359843537c397ee7b6bd6499259e0191259c3f17ead3038cf296fa69e793dbe3b2abdcfc9d950d453e4731569afba65f5060ed34a373cc0b365bbcf38449a5a400a57fe7bcf0c336cd6eed337737d3ebb0f260a8078f4477eb462e7735d03e522453a10cf10fc9bf257b9718cab984c8d37fe1a13a42883e0fb71c8c97f935776f91e4c6d931c409e9e7c2b1b306f099db44274d9833c2b32722c1eb4eef3e60b25e2dcc7ee569525dc7cd5ef263eac58974e8eedd429076d40e44de2592f359b9fdcaaa94400a2b98f9f48de3e55095ab06a86f179de5f66339767b4eecdcb7de1fb3d53b818f26a9e6f49684b2eb12536927bec55712aad7146d2f893c2e402124bb5489a940d9e612904630c9d32479d39efe7c6f39fd92df3871c012349f43905ea2a0ba9c5c536a04886bbbba0b2b4338e9f32a7488eb6803948364e48f87bb7bcdd355587950d682de80058b21602c61cde57f7d6f62cb37beba55670b6d031c6e26c8cf5cd23a0a53531f9d346939d3def3c26fdae54a04360c587cb022845fd3a51f98a451ba87f7f3f81a99a76cae464dadad9aeca3281fa04655d71740de2516843c450489dfcac84bf16ab5931bdc7deac49ee7ece8ac7e1960dbffb218c85b2586437fc786a062dd1e193ea008989232e66c4f04700822694d16fac36f52c0fc732e698c24542c7dfcff5821a185a12945ec2c8362eb34c83b8dee121ca80bbe5c60b5eaff7324e4ca4380a6b95bdf84958a09b296b0cfb8dc66a33ab765d827030faf07f56edb44a10d0c7cc85f6553e5faca618805dbf7d4165a66cf7c33899b5aaf005969a607916d55f21e22f01e64bbbc81928a88e66cc1b9a480dd066467332dc6645d5cbce78ca7ac1a07412955c2f2cca3f2e72e0250e0463670740007ae2217a19e31b2b7cc1010b90346712bcfff0eae0b41", 0x1000, 0x80, &(0x7f00005fc000-0xe)=@l2={0x1f, 0x5, {0x0, 0x1, 0xa43, 0xffffffff, 0x800, 0x100000001}, 0x1, 0x400}, 0xe) creat(&(0x7f0000c66000)="2e2f66696c653000", 0x19) 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x80) connect$inet(r1, &(0x7f00005f9000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000c9000-0x4)=0xffff, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000647000)=@sack_info={0x0, 0x5, 0x0}, &(0x7f00004b5000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c41000-0x8)=@assoc_value={r3, 0x80000000}, 0x8) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000a45000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="f4ab5b41dca8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x0, &(0x7f0000000000)=[], &(0x7f00004bf000-0x2)="63677f0001000000000039736d655f747970652a2f6574683100", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0, 0x0}, 0x30) r2 = memfd_create(&(0x7f000008c000)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) r3 = dup2(r0, r2) execveat(r2, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) futimesat(r3, &(0x7f0000bdd000-0x8)="2e2f66696c653000", &(0x7f0000f5b000-0x10)={{0x0, 0x2710}, {0x77359400, 0x0}}) 2017/10/02 14:04:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000716000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ffd000-0xc)=@sack_info={0x6, 0x0, 0x4}, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cc0000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000d0d000)=0x4) bind$inet6(r1, &(0x7f00006f2000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000010000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dec000)=0x14) socketpair(0x11, 0xa, 0x80000001, &(0x7f0000ded000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x16, &(0x7f0000b09000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000ded000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) r5 = socket$inet6(0xa, 0x11, 0x8000000000000000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000028b000)=@generic="7f58cba802006af9000000ffb8f00401") ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000ffc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000dee000-0x8)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00004af000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000ffc000)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ffe000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00006e2000-0x4)=0xc) accept4(r3, &(0x7f0000fff000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000dea000-0x4)=0x8, 0x80000) r6 = accept4$inet6(r1, &(0x7f00004e0000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009cd000-0x4)=0x1c, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f000055c000-0x4)=0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004bd000-0x10)={r6, 0x18, &(0x7f0000841000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004d1000+0xe64)=r7, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x400000000000001b, &(0x7f0000610000)={@loopback={0x0, 0x1}, r4}, 0x14) [ 80.849018] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000881000)="7f", 0x1, 0x1fffffff, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c09000-0x8)={0x0, 0x0}) getsockopt(r0, 0x62fe1a2a, 0x0, &(0x7f00000d0000-0x9)="000000000000000000", &(0x7f0000605000-0x4)=0x9) socketpair(0xd, 0x4, 0xfff, &(0x7f0000c6c000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000b7b000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffb, 0x4000) r3 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000fdd000)=0x0, &(0x7f0000fde000-0x4)=0x4) sendto$unix(r3, &(0x7f0000666000-0xb7)="d1e0c9696c9a1f48fb99983766357548846610a118f60caa2051ee06292bd8fce4a01437018f40bcc596f2190ccd0882a7caef777804ec30c60175dfee4de3b07d0eb48f5e0fdb51f9475f0000000000000004000000000014b46190541f8df4fe447cf5aca7b637523e9d75a9f4c630885d7351234b9b3583aac01f1158a0a02751058206deb0f1c032b2a8fd61fc4dcc21f776ae996b5d288de6a27730fde6889b02004c3e5e7a7076078e85b1a4fbc6b25b0e32e090", 0xb7, 0x84, &(0x7f0000e44000)=@file={0x1, "2e2f66696c653000"}, 0xa) write(r3, &(0x7f0000000000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000081a000)=0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00005ef000-0x4)=0x0) socket(0xd, 0x3, 0x6) symlink(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") process_vm_writev(r4, &(0x7f00009aa000)=[{&(0x7f000056c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000b06000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}], 0x2, &(0x7f0000001000-0x30)=[], 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000409000-0x66)="", 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) r5 = openat(r2, &(0x7f0000514000)="2e2f66696c653000", 0x200002, 0x5) getsockopt$netlink(r5, 0x10e, 0x1, &(0x7f0000b7c000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000-0x3)=0xa8) syz_emit_ethernet(0x12d, &(0x7f000031d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="4cb57e5b070a", [], {{0x20086dd, @ipv6={0x0, 0x6, "a2285e", 0xf7, 0x3c, 0x0, @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}, {[], @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x101, 0x0, 0x6, 0x18, 0x8000, 0x0, 0x10000, {[@nop={0x1}]}}, {"86901eeae459bae924af3d7a9e681e6f36aaba598de4a800248a4d175086ce953507b4cfcbdf0fe688c6360b344ae0c5fd7cf20f560aaf255e9e8f0f335b16b7f4e8352614e2266a83f23cd3f3c3cc21f15ba08b79248eb61414f1041afcc9763fb60a4b753a4c4d6a10c9389906f0823b145baaec7b1ab1cca226a074a655fa241636dfc14a3d3528822e198690df867f6b3d0d5ab4cb0fb26b9d7679269bfa678743aecb32ea9ef4d67fae84131d88d4dd3bc50640529c77ed36e803a484eacff0fed9b0d7c3fecab7a9e9f6489d219c25100c586c74442ffe48dd717b54"}}}}}}}) readlink(&(0x7f0000fb5000-0x8)="2e2f66696c653000", &(0x7f0000d27000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) bind$unix(r5, &(0x7f00002aa000)=@abs={0x1, 0x0, 0x1}, 0x8) [ 80.910715] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2017/10/02 14:04:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00005ec000-0x1c)={0xa, 0x2, 0x8b, @loopback={0x0, 0x1}, 0xfff}, 0x1c) r1 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000017c000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000eb5000)="0000000000000000000000000000000000", 0x11) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f33000)={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]}, 0x20, 0x8, 0x6, 0x4, 0x8}, &(0x7f00000e9000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000165000-0x8)={r2, 0x0}, &(0x7f0000230000)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x3475}, 0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r3, 0xffffffffffff5230, &(0x7f0000001000-0xd)="93f8ee0f6724e94f38d27da8e2") r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r4, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000dae000-0xe8)={{{@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=@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}}, &(0x7f00009f4000)=0xe8) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2, &(0x7f0000000000)={0x0, {0x1}, 0x40000001, 0x3}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x8)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000623000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000002000-0x8)="6269675f6b657900", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="aba1edbc19befa33b8939a7d7d6f26e5e800465484498b24b363987ab87181e1ddd80c4f884b7647fee7f40c1e74ff5acc0e12d6c5d7ccc9b96a3d823970c252c5acf43e8cab72", 0x47, 0xffffffffffffffff) 2017/10/02 14:04:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f000073a000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000600000-0x8)="2e2f66696c653000", 0x0, 0x0, &(0x7f0000036000-0xfd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000070d000)={0x0, 0x98, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0, 0x9, 0x0, 0x0}}, &(0x7f0000e12000)=0xb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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 = socket$inet6(0xa, 0x3, 0x2000000000203) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000ca5000-0x15)="ff55001000000000000020000000000100000000", 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x4000000, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000562000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x105000) syz_open_pts(r2, 0xfffffffffffffc00) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e42000)=[@in6={0xa, 0x0, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x1c) open(&(0x7f0000758000-0x8)="2e2f66696c653000", 0x2900, 0xc0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x4b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x820, 0x4, 0x9bb0af8aaa049df0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r3, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000d1f000-0x14)=[{0x14, 0x10, 0x0, 0x0, 0x0, "72"}], 0x14}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aab000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003f6000)={0x0, @in={{0x2, 0x1, @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]}, 0xcb8, 0x3, 0x0, 0x1, 0x44}, &(0x7f000001c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000aac000-0x4)=r5, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xfffffffffffffffc, &(0x7f0000002000-0xcf)="53783a8315a10d41b5f9f3f195ac8515cc87e7c4e57888a0416f5bd43698c03c9d7496da05081600000000ffff000048ad000000050000000cbfca470001b9f04dfa921a6e000000000000000988cf395d36db2a6e", 0x55) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet6_buf(r6, 0x29, 0x200000040, &(0x7f0000002000-0xcf)="", 0x0) 2017/10/02 14:04:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b8d000-0x4)=0xbcd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f00000d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x75, &(0x7f0000964000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x200, 0x8, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x3, 0x4f, 0x0, "2ba5f68ea3ddb09fc3302453c21fcf032a0ec26fb6070c91e1426f6f178f2fa078fefee09c7378450b3c9e7096952dd6f1b098f75d55b3cee3fe8246147ef4717c47a6691a2261"}}}}}) 2017/10/02 14:04:18 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00006b0000-0xb)="2f6465762f766373612300", 0x4c07b46f, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000db0000)=0x0, &(0x7f0000adc000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x3, 0xffffffffffffffff, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x4, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x40000001, 0xffffffffffffff81, 0xff, 0x800, 0x405, 0x3ff, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) bind$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"bc52da85f7ec42"}, 0x9a}, 0x10) 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) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000413000)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000526000-0x1d)="c26197f725d6e8c48a2ace1a932b85660994b8fa3b9ecae824f60dec67", 0x1d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000+0xb78)="2f6465762f73657175656e63657200", 0x1000000040bffd, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f000018b000)=0x80000000, 0x4) r2 = open(&(0x7f0000815000)="2e2f66696c653000", 0x80044, 0xfffffffffffffffe) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000ccf000)=0xffffffffffffffff) fcntl$setlease(r2, 0x400, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004f4000)=0x0, &(0x7f0000140000)=0x4) open(&(0x7f0000014000)="2e2f66696c653000", 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TCSBRK(r0, 0x5409, 0x7a) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000003000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x14004) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r4, 0x0) read(r3, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x3) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f0a000-0x4)=0x10001, 0x4) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d6a000-0xf)="2f6465762f73657175656e6365723200", 0x12000, 0x0) r1 = accept4$inet6(r0, &(0x7f000006e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000095b000)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00005cd000)="63646700", 0x4) r2 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x8, 0x1, 0x7ff, 0x6, 0x3, 0x2, 0x6, {0x0, @in6={{0xa, 0x1, 0x7f, @loopback={0x0, 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3f, 0x401, 0x81, 0x6}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000002000)={0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x401, 0x2, 0xffffffff80000000, &(0x7f0000002000)=@common="79616d30000000000000000000000000", 0x4, 0x7ff, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000003000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x3) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r3, 0x0}, &(0x7f0000001000-0x4)=0x8) bind$alg(r2, &(0x7f0000002000-0x58)={0x26, "6861736800000000000000000000", 0x10f, 0xa7, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl(r2, 0x8916, &(0x7f0000000000)="") socket$unix(0x1, 0x7, 0x0) shutdown(r1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003000-0x8c)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003000)={{{@in=@local={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}, {{@in6=@remote={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}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/10/02 14:04:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 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, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x100000000000006, 0xffffffffffffff7f, 0x0, 0x0, 0x100000000000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r2, 0x0) read(r2, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) fdatasync(r2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000c35000)={&(0x7f0000524000-0x10)=[0x101, 0x5e10, 0x51ad5319, 0x1], 0x4, 0x2, 0x94ef, 0xfffffffffffffffc, 0x7, 0xffffffffffff0001, {0xffff, 0x7, 0xffffffff, 0x6, 0x5, 0x71f5, 0x8, 0x7, 0xdd18, 0x9, 0x0, 0x400, 0x3, 0x3b48a660, "7572db37d7dc9b173ca07e3ecd6086c75ab97bf4e1fa53192535f1ca063c8ec9"}}) 2017/10/02 14:04:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000ca1000-0x10)=[{&(0x7f000000e000-0x14)=[{0x10, 0x1a, 0x203, 0xd20, 0x0, ""}], 0x10}], 0x1, &(0x7f0000aa2000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000036c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) pipe(&(0x7f0000e3d000)={0x0, 0x0}) r1 = accept4$inet(r0, &(0x7f00002c2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecd000-0x4)=0x10, 0x2000000000080c00) recvfrom$inet(r1, &(0x7f0000e4b000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x3, &(0x7f000094b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c26000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xfffffffffffffffe, 0xf464, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x100001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @multicast2=0xe0000002}}}}) writev(0xffffffffffffffff, &(0x7f00007b9000-0x40)=[{&(0x7f0000588000)="c6", 0x1}, {&(0x7f0000853000-0x1000)="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", 0xf0d}], 0x2) pipe(&(0x7f0000590000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006da000-0x8)={0x0, 0xfc00000000000000}, &(0x7f0000556000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002e1000)={r3, 0xa3, 0x10, 0x6, 0x7fff}, &(0x7f0000aff000)=0x18) r5 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x12, 0x803, 0x101, &(0x7f00009f3000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000577000-0x68)={&(0x7f000053d000)=[0xff, 0xf4, 0x7cbe8b3f, 0x6, 0x20], 0x5, 0x67552a80, 0xe2, 0x4, 0x9, 0xfffffffffffffffc, {0x3, 0x9, 0x9, 0xf152, 0x4, 0x800, 0x45f, 0x3cd, 0x3, 0x20, 0x3, 0x27, 0x5, 0x0, "814174221b979e6f66c30e449a3b53da5a1ed8773cdfb629623eb4daf67737ba"}}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000e69000)={0x33, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000de000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000c6a000-0x14)={r4, 0xfdffffffffffff45, 0x400003e, 0x1, 0x1, 0xfffffffffffff7f8}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000675000)={0x0, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0xffff, 0xffe, 0x4000008}, &(0x7f00003c4000)=0xa0) getpeername$ax25(r6, &(0x7f00000ab000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000075c000)=0x10) ioctl$int_in(0xffffffffffffffff, 0x1000054d2, &(0x7f00005fc000-0x8)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000560000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7201}) mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f000090a000)={0x42d0c83478561ac2, 0x0, 0x6, 0x7}, 0xc) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r8, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000734000)={@common="69705f74746930000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r8, &(0x7f0000d15000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r8, &(0x7f0000be1000-0x1)="4a", 0x1, 0xfffffffffffffffb, &(0x7f0000e68000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/10/02 14:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d86000-0xb)="2f6465762f766373612300", 0x86b6, 0x880) r1 = perf_event_open(&(0x7f000084f000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0}, 0x0, 0x0, r0, 0x0) write(r1, &(0x7f0000414000-0x1000)="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", 0x1000) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ccf000)="2f6465762f6b766d00", 0x4000000000000002, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fe0000)="2e2f66696c653000", r4, &(0x7f0000fe1000-0x8)="2e2f66696c653000") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fe0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r6, 0x8934, &(0x7f0000d9c000)={@generic="41616466dc203d332800000000020006", @ifru_flags=0x3}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f000085a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x5, 0x6, 0x0, 0x4, 0x4003, 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], 0x3fd, 0x0}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000fdf000-0x138)={{0x0, 0x10f002, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x9, 0xee, 0x0, 0x0}, {0x0, 0x0, 0xa, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x81, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x200, 0x80, 0x0, 0x0, 0x0}, {0x1f000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10001, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x9, 0x0, 0x4, 0x0, 0x3ff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xf005, 0x103000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000033, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f000079f000-0xd0)={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]}]}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000fe2000-0x58)={0x5, 0x150, [{0xcaab, 0x0, 0x5}, {0x200, 0x0, 0x6}, {0x80000000, 0x0, 0x1}, {0x9, 0x0, 0x0}, {0x2, 0x0, 0x2}]}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fe3000)="2e2f66696c653000", 0x10000, 0x20000048) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b20000-0x28)={@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]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000909000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cc7000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002a6000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x1, 0x4, 0xf, 0x80, 0x0, 0x6, r3, r4}, {0x1, 0x100, 0x8000, 0x0, 0x478, 0x7, 0x101, 0x7c}, {0x1, 0x9, 0x10001, 0x0}, 0x4, 0x9, 0x0, 0x0, 0x80, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffffffffffff7, 0x100000}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x0, 0x0, 0x80000001, 0x4, 0x9, 0x6}}, 0xe8) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80803) r1 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000c5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, r1, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000474000)={0x64, 0x1}, &(0x7f0000ec6000-0x4)=0x8) r4 = socket(0x9, 0xa, 0x5) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000cd4000-0x10)={&(0x7f00009f7000/0x3000)=nil, 0x3000}) write(r3, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000000e, 0x0, 0x1a) fadvise64(r4, 0x0, 0x4, 0x2000000000) write(r3, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) syz_open_dev$mice(&(0x7f00001b9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcffdf00", 0x1f) socket(0x2, 0x3, 0x6) dup3(r0, 0xffffffffffffffff, 0x80000) write(0xffffffffffffffff, &(0x7f0000f63000-0x1f)="1f00000004ff00fd43451480ffffab2316020000000100001fdcdeef0d69", 0x1e) socket(0xd, 0x5, 0x0) write(0xffffffffffffffff, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000084a000)={0x0, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) 2017/10/02 14:04:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x104000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b9f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000a78000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9f000)="6264657673656375726974793a3a656d303a00", 0xfffffffffffffffc) keyctl$revoke(0x3, r0) r1 = syz_open_dev$usbmon(&(0x7f00007d5000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000df9000)={0x9, 0x5, 0x8, 0x4, 0x4, 0x6}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@rand_addr=0x44, @loopback=0x7f000001, @rand_addr=0x0, @loopback=0x7f000001]}, 0x20) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000919000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000381000)=0x8, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000010000)=0x0) ppoll(&(0x7f0000923000-0x30)=[], 0x0, &(0x7f0000922000)={0x0, 0x0}, &(0x7f0000923000-0x8)={0x8}, 0x8) 2017/10/02 14:04:19 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fc8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x400008000000008, 0x4000000484005) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000fc9000-0x8)="2e2f66696c653000", 0x201, 0x800020) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000507000)="2e2f66696c653000", 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000217000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000fc8000-0x4)=0x10000404) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00001b6000-0x37)="6755ac78e03fed1214bb0f17a1c15240c06ff7ed7c2b6307517e1e114c0bbeb7f233c3b3312fb9936992d03e5d8c8883a4b81a9655755d") r2 = geteuid() keyctl$get_persistent(0x16, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x3cb, 0x20000000001, 0x52c964e8, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x7}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffe, 0x0}, 0x30) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000679000-0xfb)="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", 0xfc) r3 = socket(0x2, 0x807, 0x5be) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000b39000-0xe0)=[{{&(0x7f0000b82000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000a11000-0x60)=[], 0x0, &(0x7f0000fc5000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00008f9000-0x10)=[], 0x0, &(0x7f0000d21000)="", 0x0, 0x100}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc8000)="2f6465762f7161745f6164665f63746c00", 0xb0618bc94758e9c7, 0x0) write(r4, &(0x7f0000eb9000)="1f00000000091bde000000000000560000152000090001801400000fb04000f00006", 0x22) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000007000)=0x0, 0x80000) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a0000-0xc)="2f6465762f6175746f667300", 0x80906, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000da3000-0x50)={{0x7fff, 0x9}, {0x2, 0x4}, 0x80, 0x7, 0x1dd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000fcc000)={0x0, 0x4}, &(0x7f00008b2000-0x4)=0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fc7000)={r8, 0x3e7b}, &(0x7f0000fcb000)=0x8) mmap(&(0x7f00002e8000/0x3000)=nil, 0x3000, 0x2, 0x40810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000000)=[{&(0x7f0000fcc000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fcd000-0x20)=[{&(0x7f0000fcd000-0xe7)="018d0aee6bb40aa31ebd7c95ce9c43e6618903d9321d4787e52e5835a720844738cfee1a662a267eef915ab508101987ae8fb37dad2d5d5354735390944a9433ca2847090a99d52136ffcc2b74c95e44e6e620d7e389d027ff7821c20874c15a50be3de6c82811183e02ee574b4f4eb86bb79cb352f989eb9efefeade8537a1fcf1a56232034e6e0dde603e29a3b9db22cd13ca23fee40ae5f65b4b3f3a1a727190a4f023cdf137999c954c68d53b9e4d8acc8d20cbf1e45e9b23ced9318d90e78562b58a532b4ed93daf6022951a6faf13cbca227fa7f1ec1a4d6ea9cca106090c85c629fa091", 0xe7}, {&(0x7f0000fcd000-0x2c)="692d5bbe6968d5316b1cebed5cfa13abea4dc7c7727baf75d53ee7b5ec1036dd11bfe1e11407cce59d4f3d72", 0x2c}], 0x2, &(0x7f0000fcd000-0xc0)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0xfffffffffffffffc, 0xa, 0x1b, 0x82, 0xc0d, 0x6, 0x8000, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x201, 0x3f, 0x0, r9}}, @init={0x14, 0x84, 0x0, {0x1, 0x7, 0x2f3, 0x800}}, @sndrcv={0x2c, 0x84, 0x1, {0xb3, 0x4, 0x8, 0x7, 0x5, 0x80000001, 0x80000000, 0xffffffff, r9}}], 0x4, 0x8000}], 0x1, 0x7fff) writev(r6, &(0x7f0000df1000)=[{&(0x7f0000fae000)="290000001800312a0000000100000001020000000000ff06800e00000400080004000e0000fff4ff01", 0x29}], 0x1) [ 81.339858] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 81.384344] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/02 14:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000ca1000-0x10)=[{&(0x7f000000e000-0x14)=[{0x10, 0x1a, 0x203, 0xd20, 0x0, ""}], 0x10}], 0x1, &(0x7f0000aa2000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f000036c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) pipe(&(0x7f0000b2f000)={0x0, 0x0}) r1 = accept4$inet(r0, &(0x7f00002c2000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ecd000-0x4)=0x10, 0x2000000000080c00) recvfrom$inet(r1, &(0x7f0000e4b000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x3, &(0x7f000094b000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c26000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2e, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0xf464, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @multicast2=0xe0000002}}}}) writev(0xffffffffffffffff, &(0x7f00007b9000-0x40)=[{&(0x7f0000588000)="c6", 0x1}, {&(0x7f0000853000-0x1000)="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", 0xf0d}], 0x2) pipe(&(0x7f0000cc0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006da000-0x8)={0x0, 0xfc00000000000000}, &(0x7f0000556000)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002e1000)={r3, 0xa3, 0x10, 0x6, 0x7fff}, &(0x7f0000aff000)=0x18) r5 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x12, 0x803, 0x101, &(0x7f00009f3000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000577000-0x68)={&(0x7f000053d000)=[0xff, 0xf4, 0x7cbe8b3f, 0x6, 0x20], 0x5, 0x67552a80, 0xe2, 0x4, 0x9, 0xfffffffffffffffc, {0x3, 0x9, 0x9, 0xf152, 0x4, 0x800, 0x45f, 0x3cd, 0x3, 0x20, 0x3, 0x27, 0x5, 0x0, "814174221b979e6f66c30e449a3b53da5a1ed8773cdfb629623eb4daf67737ba"}}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000e69000)={0x33, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000de000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000c6a000-0x14)={r4, 0xfdffffffffffff45, 0x400003e, 0x1, 0x1, 0xfffffffffffff7f8}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000675000)={0x0, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0xffff, 0xffe, 0x4000008}, &(0x7f00003c4000)=0xa0) getpeername$ax25(r6, &(0x7f00000ab000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000075c000)=0x10) ioctl$int_in(0xffffffffffffffff, 0x1000054d2, &(0x7f00005fc000-0x8)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000560000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7201}) mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f000090a000)={0x42d0c83478561ac2, 0x0, 0x6, 0x7}, 0xc) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r8, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000734000)={@common="69705f74746930000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r8, &(0x7f0000d15000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r8, &(0x7f0000be1000-0x1)="4a", 0x1, 0xfffffffffffffffb, &(0x7f0000e68000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/10/02 14:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000024f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x8243, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b8f000)="2f6465762f73657175656e6365723200", 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009ec000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000020b000-0x58)={0x26, "736b636970686572000000000000", 0x5, 0x243, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000006d000)="fbbb78c331d2e09f4515ba0f3c62815fdad9cd3b31d2b6dfdb7173953f029803a4224fa190cc8ee0402d8b04e4e893", 0x2f) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f00009e8000)=0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000d97000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000677000-0x160)={{{{0x2, 0x2, @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]}, {{0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x1, 0xae, "f2d3124a21a0cdd74601bfeb46ff794be8eb6ceaa817649c77d5fb1a125c32d83309eca6aba672f4d5a08716e56a308fa86ee3747f14f2e13468a08609d87380b9754779885693c55f3dfa2ab27d0b8f"}, 0x160) r4 = openat(0xffffffffffffff9c, &(0x7f0000ff8000-0x8)="2e2f66696c653000", 0x100, 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000461000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ftruncate(r0, 0x1) read(r5, &(0x7f00004d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000d3d000)={0x200000000000001, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r4, 0x89ee, &(0x7f0000fe6000)="d1160deabb84be0a5fb924ffe2df4c67cd5caf94e8bf970413b796e8c937e898c9b41d22000023ffaf64eb6934d655b4a1982cc7fb") ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f000001d000-0xc)={0x2, 0x4, 0x7, 0x81, 0x7fffffff, 0x9}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db6000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000932000-0x4)={0x0}, &(0x7f0000b3a000-0x4)=0x4) read(r1, &(0x7f0000a9c000)="00", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000c1c000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b37000+0x54e)=0x1c) lseek(r1, 0x400000000006, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f0b000-0xb8)={r7, 0x3, 0x9, 0x8, 0x4, 0x3ff, 0xa3c, 0x2, {r7, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x8, 0x4, 0x5}}, &(0x7f000027d000-0x4)=0xb8) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TCXONC(r5, 0x540a, 0x2) sendmmsg(r4, &(0x7f0000217000-0x100)=[{{&(0x7f0000005000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000de7000)=[{&(0x7f0000fae000-0x3a)="08fbba07a27502533c298624a0a40e80902e391bf301a609bafb0fbee28d35e378fe72c63974224fa5a285605786da004ab7a073c7a3189e653a", 0x3a}, {&(0x7f00003d1000)="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"a2a25d6a89ac70b9033df6f0f1dda8b992f23bfdbf84a7149537a974f052563a83874b17528981fcc3b05af0cc36c06319a70a006dcb9a7ebe2c8c097a4383b50a6d1e3a6f94f878d3e040a1fe6ce46b45dc98bf39ef53ad0c2be8c99f3df84db74c02642042402db65db2310893dc82f13e47d8eaed39bcf37da01e0849419151ac3cc30889043a759dbad8eaad4e401447e71d2d7414ceaa0748bde823f0e280d8660ef2e5c0735a79692652f26bbf6f97d65549cc4797"}, {0xb8, 0x3a, 0x9, "0445ee836f009ff6c4ee67e5e897148bfb5a4246cff8def88fbe4b0454f30bac75ae20443bd2712e3090d1fe4fb5f989498c2e01e9b4ff967ddab486d90a3d8819e1ab62ff01d283246eb984107895190f8d948ebfcb814d4973feab3fa1fa5a69648c8c5347a898a3b9fb941677d755e2954b0e779e44e22b4276fa6466afded9071e6183d5ada360c3c928d9494d875645c0f9c7f43df30fbfed28e96f30f1362bda7821"}], 0x9, 0x20040804}, 0x1f}, {{&(0x7f0000151000)=@ipx={0x4, 0x9, 0x8f2e, "278055e27ec6", 0x1f, 0x0}, 0x10, &(0x7f000016e000)=[{&(0x7f0000029000)="37245e234edacb1a823dc5cd3c478e4b248f3efab0c6d1085513f21cfa2077f565afca275be7d0174bb453467ae87116acf990754c1a2d8bf9ca48bebd0edf38cdefd4ab51fc6ce36e70983dd51e7b55d63f4e36a6b4b36e627cd0d983f3989a8c4c5ebed31b307e948a52ef61312fbea57b618151ec5a40064ecaaeebfd6b23cae46a31a33e90298742f4fcbbbac37d233552ef1c704c77dae862b09a4e6992e474814afc4e08aba46070ec039fb675f56fd81f1b20fe34cf5e12", 0xbb}], 0x1, &(0x7f00006e6000-0x138)=[{0x100, 0x1ff, 0xfffffffffffffff7, "ffb1cbd0a301232d33ea5e1f35aa81d030c0d7909f3a9aa013c7c62c98c79a20b485c513a2f7bf4ee4e93a06f2e930500e36bdab35604f9c00afa77a1141b15ea03cc9a0a3693abb0e14bb6d2f4af1b505e6cb4471468bfc15e7134982c94fce2c280bd2e8a1086e34d2be5007a7d0e699f0bb573e4a3cb11023b78f343fe67996f88d860e041b936e2ae0f83d1ba08693079e46b8bf279cb4a7982ed6d64943a9468b054bbcf5952865fcc62b202813e43dfab6312066c7406fc940a6458f9c53e253badf6f668be5845f21653b83bb07be18702fe1c89e3db488494b1693406c4db848defdcad72a"}, {0x38, 0x0, 0x0, "8f8033f8f201c683fd35a1e1376b26942e312baafb7d794f8f38ebce41eee7abf16ccafd6a88"}], 0x2, 0x5}, 0x20}, {{&(0x7f0000be3000-0x10)=@nfc={0x27, 0xfffffffffffffff9, 0x5, 0x7}, 0x10, &(0x7f00002b8000)=[{&(0x7f000041a000-0xb3)="9549f319360f07f9bdb6955dfa779bb80450714cc82538d195a065968635d0b75606c03b3e4c8257c6430038c0831733488d085d8068e9ea2b8584dea046e854cbac8c61c170113abc117cc593bc2460523d24d65230b1e53152f65e89ac1ebe0b57e714de2b2d85b270ee6ebdfcab21f2d169bb9fab3bd07318dd6540b0b019729b1085faeaf446a76d81f5cb69938965039e7b8bb0438f8ac162f8c9f3d0b9a310a2365d9458bf65887c51ab170419259986", 0xb3}, {&(0x7f0000cc6000)="d0e608a9e47cb293591ff676cc0be1b449de5b068a4c004fcd34d7495f129b5c4d3a0ea2d7d22ce88afbb264ce26bfba1adbd4319a250978689ba45ea94ad0b2f16b3997c6a0d55d7e93920ca35905e29cf1c5a115cb23b1025a11d2cca1f4e8a17765ca64f89433ed50231799c83af4c2d34ff5a66b7a3827368013ceebbdf16756c8ffec1cdfcd69418d23930be0aa796a6e19a638d1841bbbc31f", 0x9c}], 0x2, &(0x7f0000034000-0x108)=[{0x108, 0x10e, 0x0, "d31b1fed610a1af6db68afc15ccee0229d7410ae86d681067e7470c0fe92c67293dcd8e14caf2491b858ea5934014052283e83597ea4ac5b9dd270de9a960912be47aa1e308dd8c131eb592aa3a9d5a34c17e7023d24e9daedda636843cc650c25c29b32f94b046f109cdba73d5cf12dfd2c487c8a4e254730928feb20172b043e8201e833be6dc33c0db0a491b9cad4fd08875857905c7be53b9cb9d5e85da688489b8a1cbb2bf76a97c32535ba228cd651f7e36375c3d7b7ad5a1d29ee3f03f74cf0661ac7f4024fc6d522d5fb148464c6a47c7c938d9b6e39c773f3fa576237e1da22547807645d97d2aafff07750578d"}], 0x1, 0xc814}, 0x5}, {{&(0x7f0000540000-0x10)=@llc={0x1a, 0xf6, 0x100000000, 0x80, 0x0, 0x2, @random="59993ac70279", [0x0, 0x0]}, 0x10, &(0x7f0000934000)=[{&(0x7f00004fc000-0x61)="5dc0ecf50de5840576baf572528ce450ff1e1160d1bbf01094b4ecc7baf8f09aa17db939f6803c42413e82d50229ff88d570fa2094fbdfaccd23e278a0dc98da79973afcb5888238ec2c3847e574a59ac97256b7b9d195962d67acc76e93c94364", 0x61}, {&(0x7f0000e95000-0x1000)="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0x1000}, {&(0x7f000041e000)="fb1ddd9e3936284cae33a6bd5de2ab85b2b38fc11854008390e21254f7ba72bcdd1bda53e830f80b89c3072d0621d8d247562f1d8ed183d9a5e2f88da717ebda18af2e3b332b15989f57b66806f50aadf7d05d8cc1f9518361cfd8c99181c03bbb3a1da46608918cc51cee041513e2484053e1525cb00cdc2f14c8391ca6a76ebdbe57989b51d1a9349f55b2792f526e5defa8bf5cad14d3c41ff39947e6078d0637e4f1aa4797a8c263f974daecda0c382552f731efdae4b2ab85a0fe11a34614", 0xc1}], 0x3, &(0x7f0000aeb000)=[{0x68, 0x115, 0x1, "f845ab98e822203ca57acda60f9eedb73491b9194333d97a33ee2f351e45cedba73bdf1d13726a5dde74a74200e8e08fcb6fc24835008a095809d004dfbcae2481b2cc8d6a09426105f7442853eb341d1384"}, {0x30, 0x10c, 0x0, "6ebef15cec993031a0a137e5535239140d534aed80beb94842a60878"}, {0x30, 0x10f, 0x8, "5c9a3f02ba51925da9a26580ce3989408730e699766ee160bb98"}], 0x3, 0x8000}, 0x6}], 0x4, 0x1) bind$alg(r2, &(0x7f000051a000)={0x26, "6861736800000000000000000000", 0xe, 0xb, "73686132323400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/10/02 14:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c98000)={0x0, 0x8}, &(0x7f000061e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000483000)={r3, 0x100, 0x30}, &(0x7f0000ce3000-0x4)=0xc) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000008000-0x10)={0x4, 0x400, 0x1, 0x201}) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003d4000-0x14)={r0, r1, 0x2, 0x1, r0}, 0x14) 2017/10/02 14:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f8b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9ff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1b000-0x10)={r3, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{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]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008a8000)={0x3, 0x1000, &(0x7f000076c000-0x1000)="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"}) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f0000efe000-0xd)="2f6465762f7573626d6f6e2300", 0x5a, 0x805ffff6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @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]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x55, 0x400000002}], 0x10) ftruncate(r6, 0xf5) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x3, &(0x7f000005c000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f0000ca2000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000cf4000-0x4)=0x401) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000755000)={0x1d001, 0x2000, 0x578, 0x1f23, 0x8000}) 2017/10/02 14:04:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000765000-0x8)="2e2f66696c653000", 0x0, 0x80000) r2 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000bc3000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x3, &(0x7f0000000000)=[&(0x7f0000f8f000/0x2000)=nil, &(0x7f0000019000/0x3000)=nil, &(0x7f0000241000/0x4000)=nil], &(0x7f00000fe000)=[0x401, 0x1, 0x200, 0x9, 0x2c], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8f3bd1977ec5cfe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() dup(r1) perf_event_open(&(0x7f0000ee6000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000015000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x800004) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f000051b000)=0x80000001, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f000000c000)=0x8a56, 0x4) listen(r4, 0x2800000004002001) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000753000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000b11000)={0x0, 0x19, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000-0x4)=0x0) timer_gettime(r6, &(0x7f0000ba8000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000961000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0x4, &(0x7f0000ee0000-0x10)={r7, r8+10000000}, &(0x7f0000048000)=0x0, 0x20285b) futex(&(0x7f000000d000-0x4)=0xfd, 0x0, 0x4, &(0x7f0000ae4000)={0x77359400, 0x0}, &(0x7f00003eb000-0x4)=0x0, 0x0) 2017/10/02 14:04:19 executing program 4: mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={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(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000065f000)={0x0, 0x0}) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000660000-0x44)={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xc964b07295af8021, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000523000)="2e2f66696c653000", 0x400000, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f000039f000)=0x0, &(0x7f0000199000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000a31000-0x10)=[], 0x0) read(r2, &(0x7f0000337000)="0000000000000000", 0x8) accept4$inet(r1, &(0x7f0000119000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000950000-0x4)=0x10, 0x80000) r4 = dup3(r0, r2, 0x80000) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00008f2000)={0x6, 0x0, [{0xb01, 0x0, 0x400}, {0xbd7, 0x0, 0x2}, {0x317, 0x0, 0x12c}, {0x0, 0x0, 0xfffffffffffeffff}, {0x40000082, 0x0, 0x100}, {0xb7f, 0x0, 0xa495}]}) [ 81.454663] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 81.470435] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/10/02 14:04:19 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000091f000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0x8, 0x200100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000003000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000)={0x0, 0xfff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000003000-0x9)="2f6465762f73672300", 0xb5, 0x40000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200040, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000003000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x2, &(0x7f0000002000)={0x11, 0xfe, r3, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f0000002000-0x8)={0x0, 0x7}) setsockopt(r0, 0x84, 0x4, &(0x7f0000001000-0x6a)="", 0x0) 2017/10/02 14:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f8b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9ff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1b000-0x10)={r3, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{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]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008a8000)={0x3, 0x1000, &(0x7f000076c000-0x1000)="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"}) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f0000efe000-0xd)="2f6465762f7573626d6f6e2300", 0x5a, 0x805ffff6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @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]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x55, 0x400000002}], 0x10) ftruncate(r6, 0xf5) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x3, &(0x7f000005c000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f0000ca2000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000cf4000-0x4)=0x401) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000755000)={0x1d001, 0x2000, 0x578, 0x1f23, 0x8000}) 2017/10/02 14:04:19 executing program 4: mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000626000-0x8)="2e2f66696c653000", 0x8000000000002, 0x8) ioctl$TIOCCONS(r0, 0x541d) r1 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r1, &(0x7f0000623000-0x38)={0x0, 0x0, &(0x7f0000624000)=[{&(0x7f0000623000)=[{0x1b, 0x48, 0x305, 0x4, 0x0, "0a00ef3f00000000000000"}], 0x1b}], 0x1, &(0x7f0000623000)=[], 0x0, 0x0}, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000781000/0x2000)=nil, 0x2000, 0x3, 0x4000000000000032, r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_create1(0x800000004007fffb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00003e8000)={@generic="55ace4f72960cf0200943bfc00000901", @ifru_flags=0x1600}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f0000475000)=[{&(0x7f0000944000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000536000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000746000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000abf000)="", 0x0}, {&(0x7f0000f35000)="000000000000000000", 0x9}, {&(0x7f0000c38000-0xc8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f0000ff9000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f000095f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x8) r4 = openat(r0, &(0x7f000045a000)="2e2f66696c653000", 0x40, 0x400010b) ioctl$TCSETS(r4, 0x5402, &(0x7f0000b8a000)={0x6, 0x1000100000001, 0x460000000000000, 0x2800000000, 0x2, 0x7, 0x0, 0x5, 0x9, 0xbcc, 0xd, 0x81}) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, []}, &(0x7f000004d000-0x4)=0x0) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000056b000-0x5c)={0x3, 0x0, {0x0, 0x1, 0x8, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:19 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7ffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000002000)={@generic="178b83380666a0ab2a2987a8402f1223", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa41bf23302c296cbdbaf70292b583a213a4ac8a"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000002000-0x2)=0xfffffffffffffff9, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000a000-0x10)={0x1, &(0x7f000000a000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20011, 0x5, 0x10) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00008b2000-0x4)=0x20100000000, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000d3f000)="24000000130007f0ff1d80221bf900000101000c0d00990001fffffffffffffff9251617", 0x24) bind$ax25(r2, &(0x7f0000a9d000)={0x3, {"3bcbe2240d9cb1"}, 0x8b}, 0x10) setns(r2, 0x4000000) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000e89000)=0x0) r1 = perf_event_open(&(0x7f0000f47000)={0x4, 0x78, 0x80000000, 0x0, 0x2000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x96ab, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000331000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x6, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e28000-0x8)={0x0, 0x0}, &(0x7f000073b000)=0x8) fcntl$getflags(r1, 0x1) mmap(&(0x7f00002e1000/0x3000)=nil, 0x3000, 0x4, 0x200032, 0xffffffffffffffff, 0x0) gettid() ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000ca4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$link(0x8, 0x0, 0x0) r4 = add_key(&(0x7f0000618000)="7573657200", &(0x7f000035d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0xae)="3d0dc3968772e9cc22f917b45a40ed7548d77847fa02e5c0ffa85dab66ce931dbdafa3d5a8508c53ba1f0257ab4918970f008fc326af42778fc074a01b328f3415fb50971cfd2764720fb7301d047cd47e212931dfde569797f8827e66b31d6e7371a0e23a62b6763bfb5775d98e4d414498dbb6ad1fd420806ee877749727ff3addc624f22ed8f04ef490b1f7816e27f8e773f47151d654dc86262fd413df147d32c00a645b1d32b0ad2f6af437", 0xae, 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f000048e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00008ca000-0x8)="2e2f66696c653000", 0x4000000000016000, 0x87) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x666, 0x3, 0x8, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x4208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000c92000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x7ff, 0x0, 0x3, 0x0, 0x1c, 0xffffffff, 0x4, r8}, &(0x7f0000001000)=0x20) 2017/10/02 14:04:19 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e74000-0x11)="2f6465762f7667615f6172626974657200", 0x100000401fff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00003af000-0x4)=0x0, &(0x7f0000e74000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000e6c000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000bac000-0xe8)={{{@in6=@loopback={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000359000)=0xe8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r4, 0x0, 0x2, &(0x7f0000003000)="", 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e6c000-0x4)=0x3, 0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e75000-0x90)={0x0, 0x87, "4ad86001043526243723c8497f0dd6f2e85c19a5c24e07ea642fe1c1f38ba9be7d9cb3a8f283028979ea1c01c05564734ad88e43a16fd551a661d0785267265f02135dbb3b8998ec6cc24656c6cacb912cecc904df2fe6400655f5bc90844ef8416becd82c19c310b5bc472776e2b31f1467da050000000488fc2b775eb04f99ee0d87502e6577"}, &(0x7f0000512000)=0x8f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e6e000-0x10)={0x0, 0x6, &(0x7f0000e6e000-0x78)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e6d000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000e6d000-0x8)={0x0, 0x4}, 0x8) socket$inet6_sctp(0xa, 0x2, 0x84) connect$inet(r1, &(0x7f0000e6e000-0x10)={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x45, &(0x7f0000b1c000)={@random="570530ff454b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000006004, @x25={0x1, 0x1f, 0xb, "4bffc6d63eb9c1cf2aff56d15571de8f41677bf326f1b2c0056dbf264f58d5214046c4560abe48d123a9b74a237724faf29f343f"}}}}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000e70000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00009af000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="eedee1084e4b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x24) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r6, 0x1) bind$inet(r6, &(0x7f0000213000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000007000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000798000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/10/02 14:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f8b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9ff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1b000-0x10)={r3, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{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]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008a8000)={0x3, 0x1000, &(0x7f000076c000-0x1000)="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"}) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f0000efe000-0xd)="2f6465762f7573626d6f6e2300", 0x5a, 0x805ffff6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @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]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x55, 0x400000002}], 0x10) ftruncate(r6, 0xf5) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x3, &(0x7f000005c000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f0000ca2000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000cf4000-0x4)=0x401) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000755000)={0x1d001, 0x2000, 0x578, 0x1f23, 0x8000}) 2017/10/02 14:04:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000086d000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0xfffffffffdfffffa, 0x0) mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000ed7000-0xc)={0x0, 0x0}) getpgid(0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={@common="69726c616e3000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00007c9000-0x20)={r2, 0x81, 0xff, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00008c0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r6}) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0x0}, @generic={0xd395, 0x100, 0x1, 0x0}], &(0x7f0000f93000)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00008c6000)=0x4a, 0x4) r7 = syz_open_dev$mice(&(0x7f0000c02000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400081) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r7, 0x0, 0x26, &(0x7f0000f97000-0x11)="dafd18fa28d94f4da7dc7439e91edce7238fb0ccc91619b4a46a2254267eac023807d6ec6bed94f78e925283830a0b1c3d67d0852d393a0804cb04885f7a56353bfd293a1c259c806d06225bfe7e383eafc53e494c91da6876c63643868b91bb9bca95992d0907810ee1f853e24951954b94346ebbbc9df9fb0212919392cc5afcb5f70416ce0337e885d03a1b42abb7c5901d810f6d564f7e30e6521865af219bfc04a52098cc440f8fdad7b588cc32c03aacd284990f5cc2d19d96858a5921946678eca4a3800f2a00f9c7525ce6f5927a0b4d4aff5abed5077e3c5a13ae1b25d53f29513893b11ac592e22d", 0xed) getpid() ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000005f000)=0x1ff) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000f98000-0x20)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000052e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000ae9000-0x8)="2e2f66696c653000", 0x14104a, 0x0) r2 = syz_open_dev$evdev(&(0x7f00009ec000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007bb000-0x4)=0x0) truncate(&(0x7f0000fc4000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000b20000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000002c000)={{r4, r5+30000000}, {0x0, 0x0}}, &(0x7f00006f7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) waitid(0x3, r3, &(0x7f00002ec000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000f56000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r1, &(0x7f0000038000-0x18)=[{{r6, r7}, 0x1, 0x74, 0x1002}, {{r6, 0x2710}, 0x6, 0x1fc, 0x0}], 0x20) sendfile(r1, r1, 0x0, 0x72439a6b) writev(r1, &(0x7f0000fc4000+0x202)=[], 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a93000-0x4)=0x0) clock_gettime(0x0, &(0x7f00002f3000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006e8000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000891000)={0x6, 0x4, 0x3, 0x17, 0x9, 0x3, 0xfffffffffffffffb, 0x100000001}, &(0x7f0000ed7000)={0x10001, 0x32, 0x48148bca, 0x4, 0x0, 0xc4, 0x3, 0x10000}, &(0x7f0000078000)={0x246, 0x7f, 0x5, 0x1f, 0xff, 0x3f, 0x7ff, 0x2}, &(0x7f0000153000-0x8)={r8, r9+30000000}, &(0x7f0000f81000)={&(0x7f000055a000)={0x7}, 0x8}) sendfile(r2, r1, &(0x7f0000fc2000-0x8)=0x0, 0x80000001) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00001b3000-0x16)="") r11 = openat$rtc(0xffffffffffffff9c, &(0x7f0000505000)="2f6465762f72746300", 0x2000, 0x0) ioctl$TIOCGWINSZ(r11, 0x5413, &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000958000)={0x399f1336, 0x0}, &(0x7f00001ed000)={0x0, 0x100000000, 0xfff, 0x0, 0x0, 0x2}) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r12, 0x0, 0x40, &(0x7f00006ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d17000-0x4)=0xb5) setsockopt$inet_tcp_int(r12, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000532000-0x2)=0x4, &(0x7f00001ef000)=0x2) setsockopt$sock_linger(r10, 0x1, 0xd, &(0x7f0000eaa000-0x8)={0x200, 0x80000005}, 0x8) sendto$inet(r12, &(0x7f00003d2000)="c7f6", 0x2, 0x20000000, &(0x7f0000d13000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat(r1, &(0x7f0000fc5000)="2e2f66696c653000", 0x80080, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000cfb000-0x8)={0x0, 0x3}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00001bd000)=0x1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000190000-0x4)=0x0) 2017/10/02 14:04:19 executing program 0: clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000032c000-0x4)=0x0, &(0x7f0000ab3000)="50") 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) r1 = socket$inet6(0xa, 0x2, 0x0) splice(r0, 0x80000000000000, r0, 0x0, 0x2f, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00001a8000)={@common="69703667726530000000000900000000", @ifru_flags=0x100}) tee(r1, r1, 0x20, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000c9a000-0x20)="", &(0x7f00000de000)=0x0) r2 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x13, &(0x7f00006bb000-0x4)=0x1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[], 0x0) socket$netlink(0x10, 0x3, 0xd) writev(r1, &(0x7f0000fb6000-0x10)=[], 0x0) writev(r4, &(0x7f0000f7a000)=[{&(0x7f0000bc6000)="1f00000002010100003707000000068100ed3b850900020000000007005892bc", 0x20}], 0x1) mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000a2e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000944000-0x4)=0x7, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f7e000)="2f6465762f72666b696c6c00", 0x800, 0x0) 2017/10/02 14:04:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="5b6c6f00", 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000)=[{&(0x7f0000000000)="a50000000019", 0x6}, {&(0x7f0000002000-0x47)="75d045d75e94561064d3028092c1c918d6ee69355221bffd109d4a974dbf2bc151d4baf3617cded9590e23f7341d167a033b6430602a60d49c60d487ecd1fc7978e9ebe46c3ff0", 0x47}], 0x2, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000060000-0xc)={0x4, 0x3, 0x6, 0x7, 0x28, 0x0}) mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1040000000000011, 0x80003, 0x80000002) setsockopt(r2, 0x30000000107, 0x1, &(0x7f00009fb000-0x4)="05010000", 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ff4000)="a2bcad75e3d7ce233fd1aca74c53356a5cdb10ecb06768ad06248ef4d2e42785b597849175bd033dd6764b04de9cd643b089bcdd0a86572834fa1823c913078df1ff84f37596a94b13eec47aa964aaac4275612dab492fb45e", 0x59) sendto(r2, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd80897", 0xe, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ff6000-0x4)=0x0) 2017/10/02 14:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000be6000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00002eb000-0x4)=0xc, 0x800) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) execveat(r1, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r1, 0x100000000) r2 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000957000-0x4)=0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000643000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto$inet(r3, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) add_key(&(0x7f0000923000-0x6)="6c6f676f6e00", &(0x7f00007c8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc8000)="46047a294da0378effe28af654cedfa73a1f83d95e3190fc308b6dc2a0a854c9e9dcc9412c7ac3e4", 0x28, 0xfffffffffffffffa) 2017/10/02 14:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f8b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9ff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1b000-0x10)={r3, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008a8000)={0x3, 0x1000, &(0x7f000076c000-0x1000)="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"}) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f0000efe000-0xd)="2f6465762f7573626d6f6e2300", 0x5a, 0x805ffff6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x55, 0x400000002}], 0x10) ftruncate(r6, 0xf5) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x3, &(0x7f000005c000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{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]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f0000ca2000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000cf4000-0x4)=0x401) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000755000)={0x1d001, 0x2000, 0x578, 0x1f23, 0x8000}) 2017/10/02 14:04:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x110) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@known="73797374656d2e736f636b70726f746f6e616d6500") fcntl$getown(r1, 0x9) r3 = gettid() r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14060, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) dup2(r5, r1) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000e60000)=0x0) r6 = socket$inet6(0xa, 0xf, 0x2) sendmmsg$inet_sctp(r6, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000c50000)={0x4, 0x0, 0x0, 0x4, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) syz_open_dev$sndseq(&(0x7f0000360000)="2f6465762f736e642f73657100", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000b70000-0x4)=0x10000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000122000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x144042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x4009) r8 = fcntl$dupfd(r7, 0x0, r7) epoll_create(0xfef7) write$eventfd(r8, &(0x7f0000eed000-0x8)=0x401, 0x8) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f0000cd1000)={0x80000007, 0x0}) ioctl$TCXONC(r8, 0x540a, 0x3) open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/10/02 14:04:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000034000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x10000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xfc, 0xc9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40000000000000, 0x2, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r0, 0x0) socket$inet6(0xa, 0xfffffffffffffffb, 0x20008000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x11, &(0x7f0000fb1000-0x1)="b1", 0x1) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000000)={{0x6001, 0x3000, 0x4000000008, 0x20, 0x5, 0x4, 0x7ff, 0x2, 0x9, 0x101, 0x1, 0x0, 0x0}, {0x6004, 0x0, 0xd, 0x3, 0x100000001, 0x2, 0x1, 0x9a, 0x1000, 0x200, 0xff, 0x401, 0x0}, {0xf000, 0xf000, 0x4, 0x9, 0x0, 0x0, 0x1, 0x2, 0x5, 0x401, 0x7fff, 0x7, 0x0}, {0x2, 0x3, 0xf, 0x3ec0, 0x4423, 0x80000001, 0x0, 0xfffffffffffffffb, 0x2, 0xa2, 0x2, 0x690, 0x0}, {0xf001, 0x0, 0x0, 0x100000001, 0x10003, 0x800, 0xfffffffffffff001, 0xd6f, 0x41, 0x3, 0x1, 0x633b, 0x0}, {0x1, 0x4, 0xf, 0x3, 0x7fff, 0xa, 0x40, 0x100, 0x29280aab, 0x4, 0x7, 0x80000001, 0x0}, {0x4000, 0xf000, 0x3, 0x1, 0xffffffffffff09d4, 0x0, 0x9, 0x6, 0x9, 0x0, 0x9, 0x0, 0x0}, {0xf000, 0xf000, 0x3, 0x91, 0xa9, 0x101, 0xb11, 0x7, 0x0, 0x81, 0x200, 0x1000, 0x0}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, {0x6000, 0xd000, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x100000, 0x4000, 0x2, 0x100, 0x3000, [0x0, 0x7, 0xa1, 0x2c48]}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000fb0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x3) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt$inet_tcp_int(r3, 0x6, 0x15, &(0x7f0000019000-0x4)=0x8, 0x4) syz_emit_ethernet(0x57, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x63, 0x0, @multicast2=0xe0000002, "9cd0a7c1ef645a552a9d6e0450d3f38b6f04275c0834ba7df1840f0e020cd8941677b9dc2858de3648b7c77b67"}}}}}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f000001b000+0xdcd)=0x2) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000fb0000)={0x4, &(0x7f0000db7000-0x50)=[{{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}]}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x680000000) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x801, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x10001, 0x0, 0xbee1}], {0x8100, 0x5dc2e369, 0x53d9515b, 0x5}}], {{0x4, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x1ff, 0x4, 0x0, 0x2, 0x9, 0xc, "eadff2f41f52301aa61e902f42d55ec9fa717563af248a0630f7c0128416571f36dcb044a68003ec462c08cbfbff6f594affdf3121464cea50b0ab1234974042", "bdd5ad76eb053e81d850cb711aaf803ffc6fbe69da116a201dbb2af1b5fd99be5a30cc7bc0fcc57e59d36ad73c47a8cffdf2fa8df5de192b5c44407508b3996f", "471edb2850dc61cee81ea38931d173d809ec924df296b3e10d40e8d3c4582a81", [0x0, 0x43]}) 2017/10/02 14:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x6)="2747504c3a00", 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006bb000-0x10)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000042000)=0x0, &(0x7f0000b60000-0x4)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0x401) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x0, 0x0) r4 = socket$inet(0x2, 0x200000001, 0x0) recvfrom$ipx(r0, &(0x7f0000966000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x0, &(0x7f0000362000-0x10)={0x4, 0x0, 0x0, "a66414921caa", 0x1541, 0x0}, 0x10) read(r1, &(0x7f000015c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) pwrite64(r0, &(0x7f0000448000-0x1)="f9", 0x1, 0x10001) fdatasync(r0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c70000)={@common="6970365f767469300000000000000000", @ifru_flags=0x1200}) fcntl$getown(r3, 0x9) pipe(&(0x7f0000c11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCGETA(r0, 0x5405, &(0x7f00003be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r7, 0x9, &(0x7f0000de3000)={&(0x7f0000de6000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}) sendfile(r6, r4, &(0x7f000000c000)=0x0, 0x2ea96fac) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f00007e1000)=@get={0x1, &(0x7f0000e33000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8}) ptrace(0x4208, 0x0) splice(r5, 0x0, r0, 0x0, 0xfffffdff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x8946, &(0x7f0000ea6000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000eaa000)="0a00000080000000050000fffffff6060008c30000019709690021ffff240000"}) 2017/10/02 14:04:19 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000804000-0xa)="2f6465762f7663732300", 0xff, 0x10201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="ca23c24970773eaf6b5fc5bfe2c36f6a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x10, 0xd88d, 0x0}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r1, 0x100000000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x100, 0x5, 0x7, 0x0, 0xfff}, &(0x7f0000003000-0x4)=0x14) r2 = socket$inet6(0xa, 0x1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000003000)=@generic="f959f23970fa09af698630ed6dea0dbe") socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000004000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000005000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) eventfd(0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000006000)={0x1, &(0x7f0000004000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000006000)={r3, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000006000-0x8)={0x7, 0xfff, 0x200, 0x5}) r4 = syz_open_dev$mice(&(0x7f0000006000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000004000)=0x4) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x94) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000006000-0x10)=@common="73697430000000000000000000000000") bind$llc(r0, &(0x7f0000006000)={0x1a, 0x6, 0x400, 0x9, 0x101, 0x7fffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000008000-0x4)=0x0, 0x4) 2017/10/02 14:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100002000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x20084, 0x0) recvfrom$llc(r0, &(0x7f00002a4000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x20, &(0x7f0000940000)={0x1a, 0x1b, 0x3, 0x0, 0x2, 0x6, @random="5b4dbf46ae59", [0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) linkat(r0, &(0x7f0000f5c000)="2e2f66696c653000", r1, &(0x7f0000521000)="2e2f66696c653000", 0x1400) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknodat(r1, &(0x7f0000552000-0x8)="2e2f66696c653000", 0x1000, 0x3ff) 2017/10/02 14:04:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000-0x8c)={0x4, 0x3f, 0x9, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x891d, &(0x7f0000ad7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x80}) bind(r1, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2017/10/02 14:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f8b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9ff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1b000-0x10)={r3, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{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]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008a8000)={0x3, 0x1000, &(0x7f000076c000-0x1000)="6a471e172cb1431570a92bd890f8de392e7fd1f6afbb26e347870fd2d3032907e22357439fdbf3443a93120c5554b93080cb8f203ed644a3f9758171793e0d9e3426121da3b3b9bece040e8c9523c6fcdcc11cc6c1775b40235dd64b8dfa266e6559906a247011bf1ff5facc9441788786e80f7dbf6aea04155ad97a109eb1dadbc9e4da58298a4be29991abfe870412943205f1fc40c8db49d89110ef1ae228420bcba5fb0baf9f1d3ffdab3763a9319166f56c1ed83798fdd7857db261e384ced5fd78723a1f0885dd986685f9cc4a4d2329f752f5dd9ad659aa6f9e901b64b2afeaf36356e6e91f0c7399886e36d46c7b1ae36321427926b4a33f9c86e3aa57c0ba105f2a7bb645596a6f3e5b6692c083cf055e20c254e493bdf1c45a56bbc827285659d1d1aa53b20517273f00bb71e930743e3844a7f295ced697bc7254103261e6a89ebd40ed16b1631cb57462cae8f5217c6a2eeaf5961c0a4ac475cd24b421e1a35d19462b807dfff3321a2a3741d98dbef9c73f0b4a16b6e5141d8ea494962ff0cd04168388475632715a73f040b76157ec76b75b4058139015d0aa2d135057ee308324d6bae6b4fa5fc7e598d0aa3f0e59beff1b71390b09e4f2b45bca24ea7e7ea45b9d3974aa093916ae612462a611ee800c8200e44284809d86c88f04321ac34bb61b757a99ddf84fe35ecd7c7add2dc57f868c675c963fd50cde3f1ff1beded47b32ea3cac22b9f545a4411614290c969a8f5f3fcbd59ab2614689876fdcf97c20d42aa5816235a8d7cac5090e066a48e5ec96e789f7ebb014380273941436687b2b3dd40479f422a64abd1ff6eabaecbd0a809176b2db59dfa9e9ff22d3bf809f93206fac0229fea34df5abd19cca4161ce3b5350021d39fd4e8e847969b23d02d31e566c0a9e449d5a33b4d5053570fd8b05fac194400f8e9a035e5b1411aa45bc69ccee375711ac6c4ada12ce4a71a781ac0673af21cd2d3e283bceaf2018ddf5153dce4c826c799d6a47e4556983bab576b48449bb13f17846febacf9b3a62a514abe2ca889232b8ce800173e29f948fac8569b4bf2091ee297277858dcde3bf83389fbf40706673d3ac3ec9f577d253b768ee0d063ec31ba1b9884e48151b7828c5c4c5a2e5ff857081da64b994537a7e9944127e995b86b5b86d64ed5368f1602f6ff82ec01d9052e5d7b657af8f30cf7d708a5d9e796705ce7e206670311775f0cfd2186e1a6379ef5e42961465325112330759e4c6cb754c04a36e749513d3527a9002d8abe67e03c3b2ad5a2f98a1f5ee297cf254d0bb1a5c73c3755d143d69167609a3da769025dbc543fb9fdcd87317b3ac2435618e2b7e6fe8909d28feabf9a6ca4b046e18b6fac8775f24270bcb22e26a11100d339938b159800742fdcde6f6a32f043230a856a6465395a3fe273cf89a33c04609256e32f706754e76617fc97ba5b962996881d1438ce854f88e4283b2f5cb3097be2bbd6d50150bc762722824b5a0e77d47ca77ce55981b5c6a4a456328ae8f89a29b9eb070afc8f418773c6262f828032f959a2a6cdaf458bdc6aecd3b9e5daf44a3b68bd2e17a6c7b9f2a7fa242bb7d19f88bb70000915641c66a847ab5a3eae9cb57bfb6e88fd8d37568af31af8bd484526feb53612bfb5c4a66411711ad5a1318fa1a29866c6ca56fe34b233d12efb10417608180dea5b41bf2d0e94dc376b2f89b46e28fc04b857640b150712b0c60c848b1495fd87b4fad17e0c79993f3911fac057933427e77d5c027086b44c2089f6d21570b0d3dbe62270531c908908bbd67508b0ffe6fed5f930947a00a201bf4b8a39e882154e911a097a8e3e29d6718a1e92182fe92c7dbc4f02b9235787b13954027068cbf4cab2d3c152de7e6371666b131fbacc73f35d3d895e07d0f8a167d3d44005c4d5ecc375cf350229b7bb422680d2b5d2df77c071f34ae7209ee0e992d5e2699e25b89a66842bee474066841a0d27929561b07684f84ff2524c54e85eb133167281ce5f3010bb8644441e940c35344c25b6a5478275ea7649232ca6fa9aa5955eadd30cc81c58a42e16ed26b889199f5ce75863461ea4cc7b3d4f58eafab15e0d37e8cd025771ce778110336bd465d322bf6dfb0f08bae1896b744cd063411d4386ca052b37cd8265e1f7c63e37f6c497654356bcae0a7592d6c510062f067e87287a00cb73fa82f369e8bdc4940c686cd4e90dbec9c17fb98982f8f010e498dc9b4a945d50139c6cfb12d6d15486a0459a6424e5c41475d8f3cde5cb947d4fad40437d00798dbe9a27ebc0d84b29376becd2848dc1656e98a1c4cf8af506223ec6f7b2ffceb64453135ab7cea4369edfb5484ad5b082a3b2b3f7d379639eed593a1616a90fe1389c7c064fef69bdb267fa0584855fa33bb94dadc13ac9d489c7f221921b3c5bc57a836e856428b24c6d18907b06fc480075bdaf9896b8922ef3794df0bae168e37b07f2cb545983bedb348e63c01d403f06bcb81ef891e72588f755c20c70139092baeb15ff68ca17d7aa750ec75f08fc8d86337dce5635d12fd9147055518a41e0b260797e3f2b1b36de9c7525c296bb58ffee63c26a81941d67b6670a3852f0a8db84435093451c7059f75d14d4045fccf6f1f4fc42155a8c2bbcd487f264ad8e94ca32fe8c94644e833974117a8a3fc04973760ac0cd4e860cf6dbff1bff8f451a3be3619314ef4ebc8336c5b8f21ddc145caeca4f0cf293aa682c0c389ef107341a52f6892e5b515c9753900707b2313de3da143f6f829854cd7b53ba61ccf3648fc4421d7fb7594fc2939566138c645b7cf16b4682507215b3070f32da8f40dc31b9a5ce5b2790b3efc2e8fae3bb3fcff0518c877ff6309993ce847b9394732540b4442cde0cec3e3ed837f6e65cc3bf51e5b094fe28b5baa73d2b100337036abcebf6d7e592b8784c5a8f0a1df57f301b5b743f8d28431f9b9edca7810e4c79234a38384db4438b52b56fb519dc5c2d2864b6a1a098934a6f2294d2667a41c4bd302ce316acbfcf8279828278077443a4d061f50b1b8cb88404f81bfd7d99a907480a17293a237f0aa5a5b08bb918c8133bf4462bf18a9940d086d9455f08eefb2df340ff528d07cf5df020be67f4d519e5e763d8cb9b94d997cd2db5a1ea1d0ebc154d66db6f7ad95b3cb9290a7eb8340ac9583fbe8e40f2b2524baa769fbf133ba591e55205ba5098b791d68d4338bfab1d34bba461b6ca98c2ca337037360fdfbb3a49d7f0462e192e27b75cd210f68b7e18b6a5ff0dd05a1493cc60e02244b60e72e15b415635ae29631078e4a30353a48906e90c0668f74bf7ed890d71fb6fb4f7ee685cd1836bbc1cd697baf4881bec2f6dd6ab994d6f357355bc97473317cd70b9883308492681addee40075327b8652c43675c43fd7cb0cc458b9e4cd230f8d1031fa293db9c78ed7566d881cc9b29bab4691d9d604ddf8b13494ad1b73cf4952ac5b81e665b49b2912460ae3e770089b7b7e49dc574054ce3cfccf1818728bc8174ed518eb02475d75eb5d83197ce29becd85646c8673c386e24aaab959dee478e6b0187c86b4459869aec6ddd7ab28478fc7de66cc14692edc16d9ba6343b901d00f90a6a9fca8c64be1b10240f2abcd22ccdb171d39ff4aac151e538a8fdc01ff5c1a165b0382020cc5d23a00c80c35370f45d34d0f3f26145265cb921ffa0979cfbc951f22fb31d48fdc377e724fe2ef1f09017d75fb159bd0bb8cc48ba3c5a04ea7185662bd0196bf92ce3bccba97f42da35644684d4d24ebd6129536be58cbeb22eced1d8f24388d54031629cb5534185c80a61589d13cf90d25501f05feec1f49f35c9f7d50d51bd01c2157fd1e5f6bab48b481b156ad7033b00ca86b55b3af0c36ed9b85c4280a19f8a1d7d9754dfd2da11070fb4f72ee2959d20a61cbf5be2fbec88f2e5413647e69febc9efd217bbd21e91b0a36275861a512e6a051170cbdbd69d7fbe87b2eb53731a0d072ba1da80d788556c6681ccd7357175f62c4cf618ee3afc9a6362f56cbe90d8bc4e60e87403b16aaecfefdf98c931e1e2d91dd19d14d6b78145a9f4d179eddda4125e67848c2c35afea5358dd7eb220fcee752009be4f8ebc836aa39726d50f603b67e5349629228cb04bb0bf2b569e26fad578886ed7570db985521115b26a54f18317b96ab6cf61ffb58434f53950f51224d4e1742747f0580847bcbe847fd6fb881f53c4b91fa47c5494d4cf42df0804fe4fe1362916ff15e0097eb1639ebd2b2f7ad89e6bae0116275dc4af172daf817e0d9ca1afde56227f4bbc4838cbfcae9921e7d9e53a3789ee41bba5d93e763b540e2196b9bac2e96d596d8a69b9e5836b5d231c2b6bbcbb46daf3c60ee2245600cac5931ee5db57b404d654180d52de7293ce802a636acf0e0e8b0a9cd857274fe8b0ef580af149bc4dbd138bc65aef56f44e5e6b699542a335ab05b58deab50b58c21456a89a5e05638cec997f0329ac2691ed4e34397de55fec3024a51f55fd095af4ce5953591d6f50bbbc29f197ef32bd6962d9c852efe20b33056301e1ed4c79ab9a69ecbafd790c1c2a277ff702c4ecc8d3d891bd53c1140578b0c9ebd609a4c9f0893910657188819afc5e4aef33b427cafdf94dd34132d22d591b6bed4e49aa776de199eb778f274bcc80f1173607fe0a3ce225c34190ce4888babe933867b1d1ca478946f013c125bb246cf6088969a1cf2599fc985a38011f0510842ecc0cd487ae3d5ce65511339636f438daebcc92d3ecfa4a59a1f70a24ccbeb17e8057731fb4a106e49e76c48caa7ed321f7429ffb7d66cfc6aedb8d80d7dbbb22dadbce19f1583df6b8b512cca99c8f9c205a79c31f1c2aec990e529f9b501fc514ccd9e8979c63420e7d18e0f3804e710d0c6f7d193338a638929daef30f797c478410e42f6247b16bf900b975505961d895d13a543013caf7be4d2705f5271c832c57805c0c60fae7f914d8ec21c11a9fddec7d3974c124acdf2fb1e723b377929b8ec8b78e9fe456e53c724a9e8396b90079d96da71e106cc87840dea5d608ba2f35fa84fa7d8000153e2f8442ddf70d10d17636ac2e1bcf56902db012acd74ea270a0d505a37b59cdc6ce4a349b5cbd27aae59dd59b11956c3ee327b4f1c58c8b9af9065c3606a1dac2f6c355e0a9587591aa99a2f2b29a77a54ab80e7d04c8a10d62e4dab03d41189563043338de3ef6378ac5482321bcb7973712ba67452f4f30451ac320f130a11bb57e1de3ee453f3044a7a59afe4cab5570084368ff50551750b6c580e5c9b468f88e4a03b7daa2fdb636c2a7f2b71176fb6e70a91b862f4e7b9859a390a7913d4040b21bb8f9c160810e315c4d2b1c9e343ee93b1c1f6e274fd656e421d069091159d65670d0f575471b9760ab276c483e6437db0d32437a56845b101a3c86eff837e17ab2c18e07c7a7e8bb818578d6080b6a4c72b0fdaa0a96ac1da6ad5a42fe68af46610f09a069fea856d64d7716d23a2772d50734959c7f894d2a48d128bfe43efb09b386b88d1ed9add6c4fa637da5669e585b2a4fd933e0930683c022d9a7ae16f66e6a70230cd1731a755237aa838861f4db138de5c8223e8832f05dde3b4b954311b2131d3f651cc2f83ad5d8742f8c7435b84ef4f5ae9a39651127ffeeeb756031f05084b7868c3fc1473530d4496cde93a8ccff1e64c950b7c9de2087fe1cc975ffe25d87b3463c9f0a20c89060773085d3b9f81d71836aca43fd91b47d5a38187edb30730"}) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f0000efe000-0xd)="2f6465762f7573626d6f6e2300", 0x5a, 0x805ffff6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @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]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x55, 0x400000002}], 0x10) ftruncate(r6, 0xf5) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x3, &(0x7f000005c000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f0000ca2000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000cf4000-0x4)=0x401) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000755000)={0x1d001, 0x2000, 0x578, 0x1f23, 0x8000}) [ 82.008820] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/02 14:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) splice(r0, 0x0, r0, 0x0, 0x4, 0x2) ftruncate(r0, 0x100000000) recvfrom$ax25(r0, &(0x7f0000dcf000-0x18)="000000000000000000000000000000000000000000000000", 0x18, 0x2000, &(0x7f0000440000)={0x3, {"d77623546bd972"}, 0x2}, 0x10) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000066e000)={0x101000, &(0x7f000064d000)=0x0, 0x8, r0, 0x1}) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x80000) pipe2(&(0x7f0000f0d000)={0x0, 0x0}, 0x80800) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009e3000-0x4)=0x0) mmap(&(0x7f0000ce2000/0x3000)=nil, 0x3000, 0x5, 0x200000001c014, r0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={0x64, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1e, 0x2, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000043000-0x20)="1f0000000201ff00fd4345bbfff900220740000009001200011601130000c46d", 0x20) socket(0x400000011, 0x2, 0x8001) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) 2017/10/02 14:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00001f4000-0xd)="2f6465762f7573626d6f6e2300", 0xbfe, 0xc0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000035b000-0xbc)={0x1, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a6a3df463e51d69, "0dfc33223a566791", "4db9a46f22dfe4a2831e5fbcc19cbc4da6be9e41eebf923014b9d8f97861b487", 0x401, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000db5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x13) r3 = fcntl$getown(r2, 0x9) prctl$setptracer(0x59616d61, r3) perf_event_open(&(0x7f00009b2000-0x78)={0x2, 0x78, 0xef75, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000038b000-0x8)="2e2f66696c653000", 0x20) getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000046000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a62000-0x4)=0xe8) r4 = syz_open_dev$vcsa(&(0x7f0000cd1000-0xb)="2f6465762f766373612300", 0x9, 0x80) accept4(r4, &(0x7f000096f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e31000)=0xe, 0x7fc) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003b4000)={0x0, 0x0, 0x0}, 0xc) tkill(r5, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x803, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00001bc000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000795000)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000ce6000)=@assoc_value={r7, 0x9}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00008dd000)=0x48780) getpid() move_pages(r5, 0x3, &(0x7f0000b97000-0xc)=[&(0x7f0000071000/0x4000)=nil, &(0x7f000009d000/0x3000)=nil, &(0x7f0000582000/0x4000)=nil], &(0x7f0000319000)=[0x800, 0x100, 0x9, 0x101, 0x100000000], &(0x7f0000fe0000-0x8)=[0x0, 0x0], 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/10/02 14:04:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001bd000)="2f6465762f73672300", 0x1, 0x100000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x401, 0x0, 0x0, 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(&(0x7f00003c8000-0x8)="2e2f66696c653000", 0x101) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f0000c63000)="2e2f66696c65302f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000081000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000376000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) dup3(r0, r2, 0x7fffe) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000812000)={0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f000032f000)="6175746f667300", 0x0, &(0x7f0000fc7000)="") mkdirat(0xffffffffffffffff, &(0x7f0000057000-0x8)="2e2f6275732f66696c653000", 0x12) readlinkat(0xffffffffffffffff, &(0x7f0000f73000)="2e2f66696c653000", &(0x7f0000f51000)="", 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f73657175656e6365723200", 0x400800, 0x0) r5 = open(&(0x7f00000ea000)="2e2f62757300", 0x141046, 0x2) r6 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1000101002) write$evdev(r5, &(0x7f0000e1c000)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r5, 0x10401) sendfile(r6, r5, 0x0, 0x72439a6b) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000649000)="00000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 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, "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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}}}}}}}) [ 82.107190] netlink: 5 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/02 14:04:19 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b08000)="2f6465762f73657175656e6365723200", 0x220000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r1, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r1, 0x100000000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000266000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000499000)={r2, 0x0}) r3 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000957000-0x4)=0x5) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:19 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5b000)="2f6465762f73657175656e6365723200", 0x101202, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) add_key(&(0x7f0000a2c000)="6269675f6b657900", &(0x7f0000343000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000531000-0x1000)="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", 0x1000, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000408) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getpgid(r1) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x302, &(0x7f0000fd6000)="3bd8") mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd9, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x326e, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x3, 0x3, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000081b000-0x8)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x10) r4 = eventfd(0x3f) socketpair$unix(0x1, 0x3fffffffffff, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x6, 0x400800) r6 = memfd_create(&(0x7f0000b28000)="637075736574c700", 0x3) pwritev(r5, &(0x7f00007be000-0x40)=[{&(0x7f0000ff0000)="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", 0x1000}, {&(0x7f0000a94000-0xb6)="de80ba2eeeccaf8d7a069142c984fe7955e4f3198255497478a51cfe3ab62ed3a556a03de641ca79ee6382d6774c1d19d48cfa6a49a1043ea6df37474a66298dd984d95ac70fd0c797adf11f3c3f313cfe0806ed4178150f32c3d3cb0cfe0f8ca80db2d418f2b5c9847f4517b17898d1e9944f2f18a1a6a6664e20fe84b94dfc630bb4b58156f519cfc5492803ce22185c2fa898eb3855616f8e9ac8a8866fc285bba2c7a96792b65cf2f4c062a7cc97b58acb82afaa", 0xb6}, {&(0x7f00009e2000-0xb4)="1982e1dfbf57536e6ec5bf0b0b1cbf03bd9f60d0094e9fed67f7db866da7f0d783cd35b34ce0b4b1b0a31badb8a0e087fd1800fe48d83ff291524c6b0dc13576c139f974409b4f84a98a68e6bfd500797829165045649afd775f94802fea31e6f281cdd4893513a6923b4680c45c6b428a6dadf455a1cb8abd6b044fcc180b32efb9f421df36ef18af0e45bd53890291af93836cef0257447cf46b3be382266985cb494872c0414313c62d329039d20dec2dc0a7", 0xb4}, {&(0x7f0000914000)="", 0x0}], 0x4, 0x0) ftruncate(r4, 0x800) prctl$getname(0x10, &(0x7f00005a4000)="") pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) fcntl$setlease(r3, 0x400, 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r3) [ 82.160310] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 82.205874] task PC stack pid father [ 82.212073] init S17840 1 0 0x00000000 [ 82.217751] Call Trace: [ 82.220367] __schedule+0x8eb/0x2080 [ 82.224099] ? __sched_text_start+0x8/0x8 [ 82.228236] ? timerqueue_add+0x1e9/0x280 [ 82.232387] ? do_raw_spin_trylock+0x190/0x190 [ 82.236960] ? __remove_hrtimer+0x190/0x190 [ 82.241268] ? check_noncircular+0x20/0x20 [ 82.245494] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 82.250584] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.255587] ? trace_hardirqs_on+0xd/0x10 [ 82.259740] schedule+0xf5/0x430 [ 82.263096] ? __schedule+0x2080/0x2080 [ 82.267078] ? rcu_pm_notify+0xc0/0xc0 [ 82.270961] ? memset+0x31/0x40 [ 82.274232] ? __hrtimer_init+0x4e/0x140 [ 82.278289] schedule_hrtimeout_range_clock+0x23e/0x810 [ 82.283648] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 82.288736] ? kvm_clock_read+0x30/0x30 [ 82.292692] ? ktime_get_ts64+0x328/0x4d0 [ 82.296836] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 82.301935] ? __hrtimer_init+0x140/0x140 [ 82.306069] ? add_wait_queue+0x1bb/0x2d0 [ 82.310221] schedule_hrtimeout_range+0x2a/0x40 [ 82.314881] poll_schedule_timeout+0x10f/0x1f0 [ 82.319455] ? poll_freewait+0x250/0x250 [ 82.323494] ? check_same_owner+0x320/0x320 [ 82.327805] ? poll_initwait+0x180/0x180 [ 82.331848] ? pipe_poll+0x25e/0x2d0 [ 82.335552] do_select+0x11dd/0x1700 [ 82.339330] ? select_estimate_accuracy+0x450/0x450 [ 82.344340] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 82.349525] ? find_held_lock+0x39/0x1d0 [ 82.353579] ? check_noncircular+0x20/0x20 [ 82.357821] ? set_fd_set.part.0+0x70/0x70 [ 82.362049] ? find_held_lock+0x39/0x1d0 [ 82.366122] ? lock_downgrade+0x990/0x990 [ 82.370276] ? __might_fault+0xe0/0x1d0 [ 82.374251] ? lock_release+0xd70/0xd70 [ 82.378208] ? check_same_owner+0x320/0x320 [ 82.382515] ? __check_object_size+0x25d/0x4f0 [ 82.387100] ? __might_sleep+0x95/0x190 [ 82.391079] ? kasan_check_write+0x14/0x20 [ 82.395308] core_sys_select+0x480/0x960 [ 82.399348] ? core_sys_select+0x480/0x960 [ 82.403586] ? poll_select_set_timeout+0x210/0x210 [ 82.408511] ? kvm_clock_get_cycles+0x25/0x30 [ 82.413009] ? timespec64_add_safe+0x1bb/0x2c0 [ 82.417631] ? poll_select_set_timeout+0x12f/0x210 [ 82.422543] ? do_restart_poll+0x2a0/0x2a0 [ 82.426772] ? kasan_check_write+0x14/0x20 [ 82.431005] SyS_select+0x194/0x230 [ 82.434632] ? core_sys_select+0x960/0x960 [ 82.438854] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 82.443684] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.448688] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 82.453445] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 82.458180] RIP: 0033:0x7fa555814dd3 [ 82.461872] RSP: 002b:00007ffe06f35c28 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 82.469565] RAX: ffffffffffffffda RBX: 00007ffe06f35dd0 RCX: 00007fa555814dd3 [ 82.476814] RDX: 0000000000000000 RSI: 00007ffe06f35f80 RDI: 000000000000000b [ 82.484062] RBP: 0000000000000086 R08: 00007ffe06f36000 R09: 0000000000000001 [ 82.491312] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 82.498560] R13: 00007ffe06f36360 R14: 0000000000000000 R15: 0000000000000000 [ 82.505857] kthreadd S24000 2 0 0x80000000 [ 82.511472] Call Trace: [ 82.514051] __schedule+0x8eb/0x2080 [ 82.517767] ? __sched_text_start+0x8/0x8 [ 82.521904] ? fork_idle+0x2d0/0x2d0 [ 82.525600] ? perf_trace_lock+0x860/0x860 [ 82.529825] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.534834] ? find_held_lock+0x39/0x1d0 [ 82.538935] schedule+0xf5/0x430 [ 82.542284] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.547286] ? __schedule+0x2080/0x2080 [ 82.551248] ? do_raw_spin_trylock+0x190/0x190 [ 82.555819] ? retint_kernel+0x10/0x10 [ 82.559731] kthreadd+0x6d3/0x830 [ 82.563186] ? kthread_create_on_cpu+0x250/0x250 [ 82.567929] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.572423] ? trace_hardirqs_on+0xd/0x10 [ 82.576551] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.581035] ? finish_task_switch+0x1d3/0x740 [ 82.585509] ? finish_task_switch+0x1aa/0x740 [ 82.589998] ? preempt_notifier_dec+0x20/0x20 [ 82.594497] ? kthread_create_on_cpu+0x250/0x250 [ 82.599239] ? kthread_create_on_cpu+0x250/0x250 [ 82.603984] ret_from_fork+0x2a/0x40 [ 82.607724] kworker/0:0 I18448 3 2 0x80000000 [ 82.613352] Call Trace: [ 82.615930] __schedule+0x8eb/0x2080 [ 82.619647] ? __sched_text_start+0x8/0x8 [ 82.623788] ? perf_trace_lock+0x860/0x860 [ 82.628031] ? find_held_lock+0x39/0x1d0 [ 82.632108] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 82.636952] schedule+0xf5/0x430 [ 82.640308] ? __schedule+0x2080/0x2080 [ 82.644272] ? do_raw_spin_trylock+0x190/0x190 [ 82.648842] ? worker_pool_assign_id+0x1b0/0x1b0 [ 82.653599] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.658081] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.663094] worker_thread+0x492/0x1860 [ 82.667103] ? process_one_work+0x1bd0/0x1bd0 [ 82.671582] ? check_noncircular+0x20/0x20 [ 82.675804] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.680288] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.685290] ? trace_hardirqs_on+0xd/0x10 [ 82.689425] ? finish_task_switch+0x1d3/0x740 [ 82.693898] ? finish_task_switch+0x1aa/0x740 [ 82.698387] ? preempt_notifier_dec+0x20/0x20 [ 82.702895] ? __schedule+0x8f3/0x2080 [ 82.706799] ? lock_commit_crosslock+0xe59/0x1d00 [ 82.711635] ? find_held_lock+0x39/0x1d0 [ 82.715706] ? lock_downgrade+0x990/0x990 [ 82.719857] ? default_wake_function+0x30/0x50 [ 82.724445] ? __schedule+0x2080/0x2080 [ 82.728398] ? do_wait_intr+0x350/0x3e0 [ 82.732361] ? lockdep_init_map+0x3d/0x70 [ 82.736487] ? __raw_spin_lock_init+0x2d/0x100 [ 82.741057] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 82.746150] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.751152] ? trace_hardirqs_on+0xd/0x10 [ 82.755284] ? __kthread_parkme+0x175/0x240 [ 82.759603] kthread+0x39c/0x470 [ 82.762951] ? process_one_work+0x1bd0/0x1bd0 [ 82.767428] ? kthread_create_on_node+0x100/0x100 [ 82.772260] ret_from_fork+0x2a/0x40 [ 82.775996] kworker/0:0H I23608 4 2 0x80000000 [ 82.781629] Call Trace: [ 82.784207] __schedule+0x8eb/0x2080 [ 82.787921] ? __sched_text_start+0x8/0x8 [ 82.792065] ? lock_downgrade+0x990/0x990 [ 82.796212] ? find_held_lock+0x39/0x1d0 [ 82.800287] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 82.805134] schedule+0xf5/0x430 [ 82.808484] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.813482] ? __schedule+0x2080/0x2080 [ 82.817444] ? do_raw_spin_trylock+0x190/0x190 [ 82.822010] ? try_to_del_timer_sync+0xc0/0x120 [ 82.826669] ? mark_held_locks+0xb2/0x100 [ 82.830811] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.835294] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.840304] worker_thread+0x492/0x1860 [ 82.844316] ? process_one_work+0x1bd0/0x1bd0 [ 82.848795] ? check_noncircular+0x20/0x20 [ 82.853020] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.857505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.862509] ? trace_hardirqs_on+0xd/0x10 [ 82.866645] ? finish_task_switch+0x1d3/0x740 [ 82.871117] ? finish_task_switch+0x1aa/0x740 [ 82.875609] ? preempt_notifier_dec+0x20/0x20 [ 82.880115] ? __schedule+0x8f3/0x2080 [ 82.884039] ? find_held_lock+0x39/0x1d0 [ 82.888114] ? lock_downgrade+0x990/0x990 [ 82.892265] ? default_wake_function+0x30/0x50 [ 82.896849] ? __schedule+0x2080/0x2080 [ 82.900801] ? do_wait_intr+0x350/0x3e0 [ 82.904762] ? lockdep_init_map+0x3d/0x70 [ 82.908888] ? __raw_spin_lock_init+0x2d/0x100 [ 82.913457] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 82.918546] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.923545] ? trace_hardirqs_on+0xd/0x10 [ 82.927677] ? __kthread_parkme+0x175/0x240 [ 82.931992] kthread+0x39c/0x470 [ 82.935341] ? process_one_work+0x1bd0/0x1bd0 [ 82.939817] ? kthread_create_on_node+0x100/0x100 [ 82.944650] ret_from_fork+0x2a/0x40 [ 82.948386] kworker/u4:0 I12384 5 2 0x80000000 [ 82.954007] Call Trace: [ 82.956591] __schedule+0x8eb/0x2080 [ 82.960310] ? __sched_text_start+0x8/0x8 [ 82.964450] ? perf_trace_lock+0x860/0x860 [ 82.968687] ? find_held_lock+0x39/0x1d0 [ 82.972762] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 82.977609] schedule+0xf5/0x430 [ 82.980963] ? __schedule+0x2080/0x2080 [ 82.984924] ? do_raw_spin_trylock+0x190/0x190 [ 82.989487] ? retint_kernel+0x10/0x10 [ 82.993376] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.997859] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.002873] worker_thread+0x492/0x1860 [ 83.006884] ? process_one_work+0x1bd0/0x1bd0 [ 83.011365] ? check_noncircular+0x20/0x20 [ 83.015586] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.020070] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.025072] ? trace_hardirqs_on+0xd/0x10 [ 83.029209] ? finish_task_switch+0x1d3/0x740 [ 83.033683] ? finish_task_switch+0x1aa/0x740 [ 83.038173] ? preempt_notifier_dec+0x20/0x20 [ 83.042679] ? __schedule+0x8f3/0x2080 [ 83.046600] ? find_held_lock+0x39/0x1d0 [ 83.050672] ? lock_downgrade+0x990/0x990 [ 83.054823] ? default_wake_function+0x30/0x50 [ 83.059409] ? __schedule+0x2080/0x2080 [ 83.063360] ? do_wait_intr+0x350/0x3e0 [ 83.067322] ? lockdep_init_map+0x3d/0x70 [ 83.071449] ? __raw_spin_lock_init+0x2d/0x100 [ 83.076026] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 83.081116] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.086117] ? trace_hardirqs_on+0xd/0x10 [ 83.090247] ? __kthread_parkme+0x175/0x240 [ 83.094566] kthread+0x39c/0x470 [ 83.097912] ? process_one_work+0x1bd0/0x1bd0 [ 83.102387] ? kthread_create_on_node+0x100/0x100 [ 83.107219] ret_from_fork+0x2a/0x40 [ 83.110956] mm_percpu_wq I25000 6 2 0x80000000 [ 83.116578] Call Trace: [ 83.119154] __schedule+0x8eb/0x2080 [ 83.122872] ? __sched_text_start+0x8/0x8 [ 83.127023] ? lock_downgrade+0x990/0x990 [ 83.131153] ? lock_downgrade+0x990/0x990 [ 83.135297] ? find_held_lock+0x39/0x1d0 [ 83.139398] schedule+0xf5/0x430 [ 83.142750] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.147748] ? __schedule+0x2080/0x2080 [ 83.151711] ? do_raw_spin_trylock+0x190/0x190 [ 83.156273] ? set_user_nice+0x570/0xae0 [ 83.160330] ? resched_curr+0x1a0/0x1a0 [ 83.164288] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.168774] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.173785] rescuer_thread+0xf47/0x1460 [ 83.177862] ? lock_acquire+0x1d5/0x580 [ 83.181818] ? finish_task_switch+0x1aa/0x740 [ 83.186307] ? do_raw_spin_trylock+0x190/0x190 [ 83.190885] ? check_noncircular+0x20/0x20 [ 83.195106] ? worker_thread+0x1860/0x1860 [ 83.199328] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.204331] ? trace_hardirqs_on+0xd/0x10 [ 83.208462] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.212940] ? finish_task_switch+0x1d3/0x740 [ 83.217415] ? finish_task_switch+0x1aa/0x740 [ 83.221903] ? preempt_notifier_dec+0x20/0x20 [ 83.226411] ? __schedule+0x8f3/0x2080 [ 83.230302] ? __sched_text_start+0x8/0x8 [ 83.234454] ? find_held_lock+0x39/0x1d0 [ 83.239023] ? lock_downgrade+0x990/0x990 [ 83.243178] ? default_wake_function+0x30/0x50 [ 83.247764] ? __schedule+0x2080/0x2080 [ 83.251716] ? do_wait_intr+0x350/0x3e0 [ 83.255679] ? lockdep_init_map+0x3d/0x70 [ 83.259805] ? __raw_spin_lock_init+0x2d/0x100 [ 83.264374] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 83.269466] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.274470] ? trace_hardirqs_on+0xd/0x10 [ 83.278602] ? __kthread_parkme+0x175/0x240 [ 83.282917] kthread+0x39c/0x470 [ 83.286264] ? worker_thread+0x1860/0x1860 [ 83.290476] ? kthread_create_on_node+0x100/0x100 [ 83.295311] ret_from_fork+0x2a/0x40 [ 83.299057] ksoftirqd/0 S15688 7 2 0x80000000 [ 83.304672] Call Trace: [ 83.307250] __schedule+0x8eb/0x2080 [ 83.310966] ? __sched_text_start+0x8/0x8 [ 83.315102] ? rcu_pm_notify+0xc0/0xc0 [ 83.319007] ? __local_bh_enable+0x5f/0x70 [ 83.323230] ? __do_softirq+0x733/0xbb2 [ 83.327212] ? __softirqentry_text_start+0x8/0x8 [ 83.331971] schedule+0xf5/0x430 [ 83.335318] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.340322] ? __schedule+0x2080/0x2080 [ 83.344307] ? rcu_note_context_switch+0x710/0x710 [ 83.349220] ? run_ksoftirqd+0x55/0x100 [ 83.353186] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.358198] smpboot_thread_fn+0x66b/0x7c0 [ 83.362423] ? sort_range+0x30/0x30 [ 83.366043] ? __kthread_parkme+0xcf/0x240 [ 83.370261] ? __kthread_parkme+0x175/0x240 [ 83.374579] kthread+0x39c/0x470 [ 83.377925] ? sort_range+0x30/0x30 [ 83.381534] ? kthread_create_on_node+0x100/0x100 [ 83.386365] ret_from_fork+0x2a/0x40 [ 83.390103] rcu_sched I22120 8 2 0x80000000 [ 83.395718] Call Trace: [ 83.398296] __schedule+0x8eb/0x2080 [ 83.402018] ? __sched_text_start+0x8/0x8 [ 83.406164] ? __mod_timer+0x2bc/0x1490 [ 83.410120] ? find_held_lock+0x39/0x1d0 [ 83.414182] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 83.420141] ? lock_downgrade+0x990/0x990 [ 83.424269] ? rcu_all_qs+0x2b0/0x2b0 [ 83.428070] ? prepare_to_swait+0x94/0x4f0 [ 83.432293] ? rcu_pm_notify+0xc0/0xc0 [ 83.436181] schedule+0xf5/0x430 [ 83.439532] ? lockdep_init_map+0x3d/0x70 [ 83.443665] ? __schedule+0x2080/0x2080 [ 83.447620] ? init_timer_key+0x126/0x3b0 [ 83.451757] ? try_to_del_timer_sync+0x120/0x120 [ 83.456498] ? trace_hardirqs_on+0xd/0x10 [ 83.460634] ? prepare_to_swait+0x18f/0x4f0 [ 83.464946] ? __init_swait_queue_head+0x140/0x140 [ 83.469869] schedule_timeout+0x150/0x250 [ 83.474000] ? usleep_range+0x190/0x190 [ 83.477968] ? call_timer_fn+0x850/0x850 [ 83.482058] rcu_gp_kthread+0x9e5/0x1930 [ 83.486101] ? rcu_gp_kthread+0x9e5/0x1930 [ 83.490369] ? force_qs_rnp+0x3a0/0x3a0 [ 83.494322] ? check_noncircular+0x20/0x20 [ 83.498573] ? perf_trace_lock_acquire+0x560/0x900 [ 83.503514] ? __lock_acquire+0x19f0/0x4620 [ 83.507845] ? lock_acquire+0x1d5/0x580 [ 83.511800] ? async_run_entry_fn+0x642/0x750 [ 83.516288] ? rt_mutex_cleanup_proxy_lock+0x181/0x240 [ 83.521549] ? lock_release+0xd70/0xd70 [ 83.525507] ? compat_start_thread+0x80/0x80 [ 83.529906] ? check_noncircular+0x20/0x20 [ 83.534128] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.538611] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.543614] ? trace_hardirqs_on+0xd/0x10 [ 83.547749] ? finish_task_switch+0x1d3/0x740 [ 83.552224] ? finish_task_switch+0x1aa/0x740 [ 83.556712] ? preempt_notifier_dec+0x20/0x20 [ 83.561220] ? __schedule+0x8f3/0x2080 [ 83.565141] ? find_held_lock+0x39/0x1d0 [ 83.569214] ? lock_downgrade+0x990/0x990 [ 83.573367] ? default_wake_function+0x30/0x50 [ 83.577955] ? __schedule+0x2080/0x2080 [ 83.581907] ? do_wait_intr+0x350/0x3e0 [ 83.585869] ? lockdep_init_map+0x3d/0x70 [ 83.589995] ? __raw_spin_lock_init+0x2d/0x100 [ 83.594580] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.599581] ? trace_hardirqs_on+0xd/0x10 [ 83.603712] ? __kthread_parkme+0x175/0x240 [ 83.608033] kthread+0x39c/0x470 [ 83.611381] ? force_qs_rnp+0x3a0/0x3a0 [ 83.615334] ? kthread_create_on_node+0x100/0x100 [ 83.620166] ret_from_fork+0x2a/0x40 [ 83.623907] rcu_bh I24296 9 2 0x80000000 [ 83.629528] Call Trace: [ 83.632107] __schedule+0x8eb/0x2080 [ 83.635799] ? lock_downgrade+0x990/0x990 [ 83.639947] ? __sched_text_start+0x8/0x8 [ 83.644073] ? prepare_to_swait+0x94/0x4f0 [ 83.648310] ? do_raw_spin_trylock+0x190/0x190 [ 83.652883] ? find_held_lock+0x39/0x1d0 [ 83.656947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.661961] ? prepare_to_swait+0x18f/0x4f0 [ 83.666273] schedule+0xf5/0x430 [ 83.669629] ? __schedule+0x2080/0x2080 [ 83.673593] ? do_raw_spin_trylock+0x190/0x190 [ 83.678179] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.682691] rcu_gp_kthread+0x1238/0x1930 [ 83.686875] ? force_qs_rnp+0x3a0/0x3a0 [ 83.690827] ? check_noncircular+0x20/0x20 [ 83.695080] ? perf_trace_lock_acquire+0x560/0x900 [ 83.700027] ? __lock_acquire+0x19f0/0x4620 [ 83.704360] ? lock_acquire+0x1d5/0x580 [ 83.708318] ? finish_task_switch+0x1aa/0x740 [ 83.712809] ? rt_mutex_cleanup_proxy_lock+0x181/0x240 [ 83.718069] ? lock_release+0xd70/0xd70 [ 83.722031] ? compat_start_thread+0x80/0x80 [ 83.726427] ? check_noncircular+0x20/0x20 [ 83.730648] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.735133] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.740136] ? trace_hardirqs_on+0xd/0x10 [ 83.744273] ? finish_task_switch+0x1d3/0x740 [ 83.748746] ? finish_task_switch+0x1aa/0x740 [ 83.753237] ? preempt_notifier_dec+0x20/0x20 [ 83.757743] ? __schedule+0x8f3/0x2080 [ 83.761662] ? find_held_lock+0x39/0x1d0 [ 83.765734] ? lock_downgrade+0x990/0x990 [ 83.769885] ? default_wake_function+0x30/0x50 [ 83.774472] ? __schedule+0x2080/0x2080 [ 83.778423] ? do_wait_intr+0x350/0x3e0 [ 83.782384] ? lockdep_init_map+0x3d/0x70 [ 83.786512] ? __raw_spin_lock_init+0x2d/0x100 [ 83.791095] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.796097] ? trace_hardirqs_on+0xd/0x10 [ 83.800232] ? __kthread_parkme+0x175/0x240 [ 83.804550] kthread+0x39c/0x470 [ 83.807898] ? force_qs_rnp+0x3a0/0x3a0 [ 83.811851] ? kthread_create_on_node+0x100/0x100 [ 83.816683] ret_from_fork+0x2a/0x40 [ 83.820421] migration/0 S24656 10 2 0x80000000 [ 83.826038] Call Trace: [ 83.828614] __schedule+0x8eb/0x2080 [ 83.832330] ? __sched_text_start+0x8/0x8 [ 83.836485] ? lock_downgrade+0x990/0x990 [ 83.840619] ? do_raw_spin_trylock+0x190/0x190 [ 83.845200] ? cpu_stop_should_run+0xa5/0x1a0 [ 83.849698] ? do_raw_spin_trylock+0x190/0x190 [ 83.854264] ? _raw_spin_unlock_irq+0x27/0x70 [ 83.858752] schedule+0xf5/0x430 [ 83.862102] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 83.867189] ? __schedule+0x2080/0x2080 [ 83.871145] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.876149] ? trace_hardirqs_on+0xd/0x10 [ 83.880286] ? cpu_stop_should_run+0x108/0x1a0 [ 83.884856] ? reboot_pid_ns+0x160/0x160 [ 83.888914] ? kthread_should_stop+0x64/0xc0 [ 83.893316] smpboot_thread_fn+0x66b/0x7c0 [ 83.897543] ? sort_range+0x30/0x30 [ 83.901159] ? __kthread_parkme+0xcf/0x240 [ 83.905376] ? __kthread_parkme+0x175/0x240 [ 83.909691] kthread+0x39c/0x470 [ 83.913040] ? sort_range+0x30/0x30 [ 83.916647] ? kthread_create_on_node+0x100/0x100 [ 83.921479] ret_from_fork+0x2a/0x40 [ 83.925218] watchdog/0 S25600 11 2 0x80000000 [ 83.930833] Call Trace: [ 83.933412] __schedule+0x8eb/0x2080 [ 83.937127] ? __sched_text_start+0x8/0x8 [ 83.941269] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 83.946359] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 83.951381] ? pvclock_read_flags+0x160/0x160 [ 83.955887] ? kvm_sched_clock_read+0x25/0x40 [ 83.960376] schedule+0xf5/0x430 [ 83.963725] ? pvclock_read_flags+0x160/0x160 [ 83.968205] ? __schedule+0x2080/0x2080 [ 83.972158] ? sched_clock_cpu+0x104/0x170 [ 83.976370] ? default_wake_function+0x30/0x50 [ 83.980944] ? watchdog_cleanup+0x20/0x20 [ 83.985080] ? kvm_sched_clock_read+0x25/0x40 [ 83.989558] ? sched_clock+0x31/0x40 [ 83.993252] ? sched_clock_cpu+0x1b/0x170 [ 83.997390] ? watchdog_nmi_disable+0xdc/0x120 [ 84.001953] ? watchdog_cleanup+0x20/0x20 [ 84.006092] smpboot_thread_fn+0x66b/0x7c0 [ 84.010320] ? sort_range+0x30/0x30 [ 84.013934] ? __kthread_parkme+0xcf/0x240 [ 84.018153] ? __kthread_parkme+0x175/0x240 [ 84.022469] kthread+0x39c/0x470 [ 84.025818] ? sort_range+0x30/0x30 [ 84.029424] ? kthread_create_on_node+0x100/0x100 [ 84.034256] ret_from_fork+0x2a/0x40 [ 84.037997] cpuhp/0 S23312 12 2 0x80000000 [ 84.043621] Call Trace: [ 84.046197] __schedule+0x8eb/0x2080 [ 84.049914] ? __sched_text_start+0x8/0x8 [ 84.054047] ? find_held_lock+0x39/0x1d0 [ 84.058119] ? lock_downgrade+0x990/0x990 [ 84.062270] ? default_wake_function+0x30/0x50 [ 84.066864] schedule+0xf5/0x430 [ 84.070216] ? lock_release+0xd70/0xd70 [ 84.074174] ? __schedule+0x2080/0x2080 [ 84.078129] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.083222] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.088225] ? trace_hardirqs_on+0xd/0x10 [ 84.092361] ? complete+0x6a/0x80 [ 84.095803] ? cpuhp_thread_fun+0x341/0x7e0 [ 84.100121] smpboot_thread_fn+0x66b/0x7c0 [ 84.104347] ? sort_range+0x30/0x30 [ 84.107962] ? __kthread_parkme+0xcf/0x240 [ 84.112181] ? __kthread_parkme+0x175/0x240 [ 84.116506] kthread+0x39c/0x470 [ 84.119854] ? sort_range+0x30/0x30 [ 84.123460] ? kthread_create_on_node+0x100/0x100 [ 84.128295] ret_from_fork+0x2a/0x40 [ 84.132038] cpuhp/1 S23352 13 2 0x80000000 [ 84.137655] Call Trace: [ 84.140232] __schedule+0x8eb/0x2080 [ 84.143948] ? __sched_text_start+0x8/0x8 [ 84.148082] ? find_held_lock+0x39/0x1d0 [ 84.152157] ? lock_downgrade+0x990/0x990 [ 84.156310] ? default_wake_function+0x30/0x50 [ 84.160905] schedule+0xf5/0x430 [ 84.164253] ? lock_release+0xd70/0xd70 [ 84.168211] ? __schedule+0x2080/0x2080 [ 84.172170] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.177263] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.182263] ? trace_hardirqs_on+0xd/0x10 [ 84.186401] ? complete+0x6a/0x80 [ 84.189842] ? cpuhp_thread_fun+0x341/0x7e0 [ 84.194161] smpboot_thread_fn+0x66b/0x7c0 [ 84.198387] ? sort_range+0x30/0x30 [ 84.202002] ? __kthread_parkme+0xcf/0x240 [ 84.206227] ? __kthread_parkme+0x175/0x240 [ 84.210542] kthread+0x39c/0x470 [ 84.213889] ? sort_range+0x30/0x30 [ 84.217493] ? kthread_create_on_node+0x100/0x100 [ 84.222327] ret_from_fork+0x2a/0x40 [ 84.226068] watchdog/1 S25600 14 2 0x80000000 [ 84.231682] Call Trace: [ 84.234258] __schedule+0x8eb/0x2080 [ 84.237975] ? __sched_text_start+0x8/0x8 [ 84.242117] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.247210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.252232] ? pvclock_read_flags+0x160/0x160 [ 84.256739] ? kvm_sched_clock_read+0x25/0x40 [ 84.261227] schedule+0xf5/0x430 [ 84.264576] ? pvclock_read_flags+0x160/0x160 [ 84.269056] ? __schedule+0x2080/0x2080 [ 84.273014] ? sched_clock_cpu+0x104/0x170 [ 84.277239] ? default_wake_function+0x30/0x50 [ 84.281812] ? watchdog_cleanup+0x20/0x20 [ 84.285948] ? kvm_sched_clock_read+0x25/0x40 [ 84.290425] ? sched_clock+0x31/0x40 [ 84.294119] ? sched_clock_cpu+0x1b/0x170 [ 84.298257] ? watchdog_nmi_disable+0xdc/0x120 [ 84.302818] ? watchdog_cleanup+0x20/0x20 [ 84.306958] smpboot_thread_fn+0x66b/0x7c0 [ 84.311186] ? sort_range+0x30/0x30 [ 84.314801] ? __kthread_parkme+0xcf/0x240 [ 84.319026] ? __kthread_parkme+0x175/0x240 [ 84.323341] kthread+0x39c/0x470 [ 84.326688] ? sort_range+0x30/0x30 [ 84.330293] ? kthread_create_on_node+0x100/0x100 [ 84.335124] ret_from_fork+0x2a/0x40 [ 84.338859] migration/1 S24656 15 2 0x80000000 [ 84.344476] Call Trace: [ 84.347054] __schedule+0x8eb/0x2080 [ 84.350770] ? __sched_text_start+0x8/0x8 [ 84.354923] ? lock_downgrade+0x990/0x990 [ 84.359053] ? do_raw_spin_trylock+0x190/0x190 [ 84.363632] ? cpu_stop_should_run+0xa5/0x1a0 [ 84.368128] ? do_raw_spin_trylock+0x190/0x190 [ 84.372692] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.377182] schedule+0xf5/0x430 [ 84.380529] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.385616] ? __schedule+0x2080/0x2080 [ 84.389570] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.394571] ? trace_hardirqs_on+0xd/0x10 [ 84.398708] ? cpu_stop_should_run+0x108/0x1a0 [ 84.403278] ? reboot_pid_ns+0x160/0x160 [ 84.407350] smpboot_thread_fn+0x66b/0x7c0 [ 84.411574] ? sort_range+0x30/0x30 [ 84.415189] ? __kthread_parkme+0xcf/0x240 [ 84.419405] ? __kthread_parkme+0x175/0x240 [ 84.423720] kthread+0x39c/0x470 [ 84.427066] ? sort_range+0x30/0x30 [ 84.430672] ? kthread_create_on_node+0x100/0x100 [ 84.435504] ret_from_fork+0x2a/0x40 [ 84.439240] ksoftirqd/1 S14792 16 2 0x80000000 [ 84.444853] Call Trace: [ 84.447429] __schedule+0x8eb/0x2080 [ 84.451150] ? __sched_text_start+0x8/0x8 [ 84.455282] ? rcu_pm_notify+0xc0/0xc0 [ 84.459181] ? __local_bh_enable+0x5f/0x70 [ 84.463398] ? __do_softirq+0x733/0xbb2 [ 84.467382] ? __softirqentry_text_start+0x8/0x8 [ 84.472118] ? retint_kernel+0x10/0x10 [ 84.476003] schedule+0xf5/0x430 [ 84.479356] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.484360] ? __schedule+0x2080/0x2080 [ 84.488345] ? rcu_note_context_switch+0x710/0x710 [ 84.493260] ? run_ksoftirqd+0x55/0x100 [ 84.497224] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.502233] smpboot_thread_fn+0x66b/0x7c0 [ 84.506464] ? sort_range+0x30/0x30 [ 84.510079] ? __kthread_parkme+0xcf/0x240 [ 84.514297] ? __kthread_parkme+0x175/0x240 [ 84.518611] kthread+0x39c/0x470 [ 84.521960] ? sort_range+0x30/0x30 [ 84.525566] ? kthread_create_on_node+0x100/0x100 [ 84.530397] ret_from_fork+0x2a/0x40 [ 84.534394] kworker/1:0 I21592 17 2 0x80000000 [ 84.540028] Call Trace: [ 84.542606] __schedule+0x8eb/0x2080 [ 84.546330] ? __sched_text_start+0x8/0x8 [ 84.550473] ? perf_trace_lock+0x860/0x860 [ 84.554710] ? find_held_lock+0x39/0x1d0 [ 84.558785] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 84.563629] schedule+0xf5/0x430 [ 84.566985] ? __schedule+0x2080/0x2080 [ 84.570949] ? do_raw_spin_trylock+0x190/0x190 [ 84.575514] ? retint_kernel+0x10/0x10 [ 84.579400] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.583882] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.588893] worker_thread+0x492/0x1860 [ 84.592901] ? process_one_work+0x1bd0/0x1bd0 [ 84.597379] ? check_noncircular+0x20/0x20 [ 84.601599] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.606083] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.611084] ? trace_hardirqs_on+0xd/0x10 [ 84.615221] ? finish_task_switch+0x1d3/0x740 [ 84.619696] ? finish_task_switch+0x1aa/0x740 [ 84.624184] ? preempt_notifier_dec+0x20/0x20 [ 84.628690] ? __schedule+0x8f3/0x2080 [ 84.632609] ? find_held_lock+0x39/0x1d0 [ 84.636682] ? lock_downgrade+0x990/0x990 [ 84.640832] ? default_wake_function+0x30/0x50 [ 84.645419] ? __schedule+0x2080/0x2080 [ 84.649373] ? do_wait_intr+0x350/0x3e0 [ 84.653334] ? lockdep_init_map+0x3d/0x70 [ 84.657461] ? __raw_spin_lock_init+0x2d/0x100 [ 84.662038] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.667132] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.672132] ? trace_hardirqs_on+0xd/0x10 [ 84.676262] ? __kthread_parkme+0x175/0x240 [ 84.680577] kthread+0x39c/0x470 [ 84.683923] ? process_one_work+0x1bd0/0x1bd0 [ 84.688398] ? kthread_create_on_node+0x100/0x100 [ 84.693230] ret_from_fork+0x2a/0x40 [ 84.696966] kworker/1:0H I23608 18 2 0x80000000 [ 84.702591] Call Trace: [ 84.705169] __schedule+0x8eb/0x2080 [ 84.708886] ? __sched_text_start+0x8/0x8 [ 84.713038] ? lock_downgrade+0x990/0x990 [ 84.717185] ? find_held_lock+0x39/0x1d0 [ 84.721258] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 84.726101] schedule+0xf5/0x430 [ 84.729452] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.734451] ? __schedule+0x2080/0x2080 [ 84.738412] ? do_raw_spin_trylock+0x190/0x190 [ 84.742982] ? try_to_del_timer_sync+0xc0/0x120 [ 84.747638] ? mark_held_locks+0xb2/0x100 [ 84.751777] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.756261] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.761271] worker_thread+0x492/0x1860 [ 84.765281] ? process_one_work+0x1bd0/0x1bd0 [ 84.769761] ? check_noncircular+0x20/0x20 [ 84.773982] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.778469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.783472] ? trace_hardirqs_on+0xd/0x10 [ 84.787608] ? finish_task_switch+0x1d3/0x740 [ 84.792080] ? finish_task_switch+0x1aa/0x740 [ 84.796570] ? preempt_notifier_dec+0x20/0x20 [ 84.801076] ? __schedule+0x8f3/0x2080 [ 84.804998] ? find_held_lock+0x39/0x1d0 [ 84.809077] ? lock_downgrade+0x990/0x990 [ 84.813229] ? default_wake_function+0x30/0x50 [ 84.817815] ? __schedule+0x2080/0x2080 [ 84.821767] ? do_wait_intr+0x350/0x3e0 [ 84.825730] ? lockdep_init_map+0x3d/0x70 [ 84.829855] ? __raw_spin_lock_init+0x2d/0x100 [ 84.834427] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.839517] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.844521] ? trace_hardirqs_on+0xd/0x10 [ 84.848650] ? __kthread_parkme+0x175/0x240 [ 84.852967] kthread+0x39c/0x470 [ 84.856313] ? process_one_work+0x1bd0/0x1bd0 [ 84.860788] ? kthread_create_on_node+0x100/0x100 [ 84.865620] ret_from_fork+0x2a/0x40 [ 84.869356] kdevtmpfs S24864 19 2 0x80000000 [ 84.874974] Call Trace: [ 84.877553] __schedule+0x8eb/0x2080 [ 84.881271] ? __sched_text_start+0x8/0x8 [ 84.885404] ? mnt_get_count+0x150/0x150 [ 84.889484] ? find_held_lock+0x39/0x1d0 [ 84.893585] schedule+0xf5/0x430 [ 84.896942] ? __schedule+0x2080/0x2080 [ 84.900906] ? do_raw_spin_trylock+0x190/0x190 [ 84.905472] ? path_put+0x30/0x70 [ 84.908915] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 84.914009] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.919018] ? trace_hardirqs_on+0xd/0x10 [ 84.923175] devtmpfsd+0x420/0x4b0 [ 84.926706] ? handle_create+0x760/0x760 [ 84.930747] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.935747] ? trace_hardirqs_on+0xd/0x10 [ 84.939879] ? __kthread_parkme+0x175/0x240 [ 84.944197] kthread+0x39c/0x470 [ 84.947544] ? handle_create+0x760/0x760 [ 84.951585] ? kthread_create_on_node+0x100/0x100 [ 84.956421] ret_from_fork+0x2a/0x40 [ 84.960157] netns I26408 20 2 0x80000000 [ 84.965780] Call Trace: [ 84.968358] __schedule+0x8eb/0x2080 [ 84.972076] ? __sched_text_start+0x8/0x8 [ 84.976221] ? lock_downgrade+0x990/0x990 [ 84.980349] ? lock_downgrade+0x990/0x990 [ 84.984492] ? find_held_lock+0x39/0x1d0 [ 84.988593] schedule+0xf5/0x430 [ 84.991947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.996947] ? __schedule+0x2080/0x2080 [ 85.000909] ? do_raw_spin_trylock+0x190/0x190 [ 85.005475] ? set_user_nice+0x570/0xae0 [ 85.009534] ? resched_curr+0x1a0/0x1a0 [ 85.013489] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.017973] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.022986] rescuer_thread+0xf47/0x1460 [ 85.027066] ? lock_acquire+0x1d5/0x580 [ 85.031028] ? finish_task_switch+0x1aa/0x740 [ 85.035519] ? do_raw_spin_trylock+0x190/0x190 [ 85.040099] ? check_noncircular+0x20/0x20 [ 85.044321] ? worker_thread+0x1860/0x1860 [ 85.048542] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.053543] ? trace_hardirqs_on+0xd/0x10 [ 85.057671] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.062150] ? finish_task_switch+0x1d3/0x740 [ 85.066624] ? finish_task_switch+0x1aa/0x740 [ 85.071112] ? preempt_notifier_dec+0x20/0x20 [ 85.075617] ? __schedule+0x8f3/0x2080 [ 85.079509] ? __sched_text_start+0x8/0x8 [ 85.083662] ? find_held_lock+0x39/0x1d0 [ 85.087736] ? lock_downgrade+0x990/0x990 [ 85.091886] ? default_wake_function+0x30/0x50 [ 85.096472] ? __schedule+0x2080/0x2080 [ 85.100423] ? do_wait_intr+0x350/0x3e0 [ 85.104385] ? lockdep_init_map+0x3d/0x70 [ 85.108515] ? __raw_spin_lock_init+0x2d/0x100 [ 85.113084] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 85.118175] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.123175] ? trace_hardirqs_on+0xd/0x10 [ 85.127304] ? __kthread_parkme+0x175/0x240 [ 85.131619] kthread+0x39c/0x470 [ 85.134967] ? worker_thread+0x1860/0x1860 [ 85.139181] ? kthread_create_on_node+0x100/0x100 [ 85.144017] ret_from_fork+0x2a/0x40 [ 85.147756] kworker/u4:1 I20624 21 2 0x80000000 [ 85.153380] Call Trace: [ 85.155961] __schedule+0x8eb/0x2080 [ 85.159677] ? __sched_text_start+0x8/0x8 [ 85.163816] ? perf_trace_lock+0x860/0x860 [ 85.168057] ? find_held_lock+0x39/0x1d0 [ 85.172131] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 85.176978] schedule+0xf5/0x430 [ 85.180334] ? __schedule+0x2080/0x2080 [ 85.184296] ? do_raw_spin_trylock+0x190/0x190 [ 85.188860] ? retint_kernel+0x10/0x10 [ 85.192745] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.197228] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.202238] worker_thread+0x492/0x1860 [ 85.206246] ? process_one_work+0x1bd0/0x1bd0 [ 85.210727] ? check_noncircular+0x20/0x20 [ 85.214949] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.219434] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.224438] ? trace_hardirqs_on+0xd/0x10 [ 85.228565] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.233046] ? finish_task_switch+0x1d3/0x740 [ 85.238318] ? finish_task_switch+0x1aa/0x740 [ 85.242811] ? preempt_notifier_dec+0x20/0x20 [ 85.247318] ? __schedule+0x8f3/0x2080 [ 85.251240] ? find_held_lock+0x39/0x1d0 [ 85.255314] ? lock_downgrade+0x990/0x990 [ 85.259481] ? default_wake_function+0x30/0x50 [ 85.264068] ? __schedule+0x2080/0x2080 [ 85.268026] ? do_wait_intr+0x350/0x3e0 [ 85.271988] ? lockdep_init_map+0x3d/0x70 [ 85.276116] ? __raw_spin_lock_init+0x2d/0x100 [ 85.280684] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 85.285776] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.290777] ? trace_hardirqs_on+0xd/0x10 [ 85.294909] ? __kthread_parkme+0x175/0x240 [ 85.299224] kthread+0x39c/0x470 [ 85.302571] ? process_one_work+0x1bd0/0x1bd0 [ 85.307046] ? kthread_create_on_node+0x100/0x100 [ 85.311879] ret_from_fork+0x2a/0x40 [ 85.315626] kworker/0:1 I21864 23 2 0x80000000 [ 85.321270] Call Trace: [ 85.323849] __schedule+0x8eb/0x2080 [ 85.327564] ? __sched_text_start+0x8/0x8 [ 85.331704] ? perf_trace_lock+0x860/0x860 [ 85.335942] ? find_held_lock+0x39/0x1d0 [ 85.340048] schedule+0xf5/0x430 [ 85.343404] ? __schedule+0x2080/0x2080 [ 85.347364] ? do_raw_spin_trylock+0x190/0x190 [ 85.351939] ? retint_kernel+0x10/0x10 [ 85.355826] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.360308] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.365318] worker_thread+0x492/0x1860 [ 85.369328] ? process_one_work+0x1bd0/0x1bd0 [ 85.373806] ? check_noncircular+0x20/0x20 [ 85.378031] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.382516] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.387517] ? trace_hardirqs_on+0xd/0x10 [ 85.391647] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.396125] ? finish_task_switch+0x1d3/0x740 [ 85.400598] ? finish_task_switch+0x1aa/0x740 [ 85.405093] ? preempt_notifier_dec+0x20/0x20 [ 85.409600] ? __schedule+0x8f3/0x2080 [ 85.413522] ? find_held_lock+0x39/0x1d0 [ 85.417595] ? lock_downgrade+0x990/0x990 [ 85.421749] ? default_wake_function+0x30/0x50 [ 85.426335] ? __schedule+0x2080/0x2080 [ 85.430287] ? do_wait_intr+0x350/0x3e0 [ 85.434248] ? lockdep_init_map+0x3d/0x70 [ 85.438378] ? __raw_spin_lock_init+0x2d/0x100 [ 85.442948] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 85.448043] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.453046] ? trace_hardirqs_on+0xd/0x10 [ 85.457177] ? __kthread_parkme+0x175/0x240 [ 85.461492] kthread+0x39c/0x470 [ 85.464840] ? process_one_work+0x1bd0/0x1bd0 [ 85.469313] ? kthread_create_on_node+0x100/0x100 [ 85.474147] ret_from_fork+0x2a/0x40 [ 85.477887] kworker/1:1 I19088 24 2 0x80000000 [ 85.483518] Call Trace: [ 85.486096] __schedule+0x8eb/0x2080 [ 85.489813] ? __sched_text_start+0x8/0x8 [ 85.493954] ? perf_trace_lock+0x860/0x860 [ 85.498191] ? find_held_lock+0x39/0x1d0 [ 85.502293] schedule+0xf5/0x430 [ 85.505649] ? __schedule+0x2080/0x2080 [ 85.509611] ? do_raw_spin_trylock+0x190/0x190 [ 85.514176] ? retint_kernel+0x10/0x10 [ 85.518065] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.522548] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.527559] worker_thread+0x492/0x1860 [ 85.531569] ? process_one_work+0x1bd0/0x1bd0 [ 85.536048] ? check_noncircular+0x20/0x20 [ 85.540269] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.544751] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.549751] ? trace_hardirqs_on+0xd/0x10 [ 85.553882] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.558364] ? finish_task_switch+0x1d3/0x740 [ 85.562837] ? finish_task_switch+0x1aa/0x740 [ 85.567326] ? preempt_notifier_dec+0x20/0x20 [ 85.571831] ? __schedule+0x8f3/0x2080 [ 85.575750] ? find_held_lock+0x39/0x1d0 [ 85.579823] ? lock_downgrade+0x990/0x990 [ 85.583974] ? default_wake_function+0x30/0x50 [ 85.588560] ? __schedule+0x2080/0x2080 [ 85.592513] ? do_wait_intr+0x350/0x3e0 [ 85.596475] ? lockdep_init_map+0x3d/0x70 [ 85.600600] ? __raw_spin_lock_init+0x2d/0x100 [ 85.605169] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 85.610261] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.615262] ? trace_hardirqs_on+0xd/0x10 [ 85.619395] ? __kthread_parkme+0x175/0x240 [ 85.623885] kthread+0x39c/0x470 [ 85.627233] ? process_one_work+0x1bd0/0x1bd0 [ 85.631708] ? kthread_create_on_node+0x100/0x100 [ 85.636540] ret_from_fork+0x2a/0x40 [ 85.640276] kworker/u4:2 I15976 35 2 0x80000000 [ 85.645899] Call Trace: [ 85.648475] __schedule+0x8eb/0x2080 [ 85.652193] ? __sched_text_start+0x8/0x8 [ 85.656332] ? perf_trace_lock+0x860/0x860 [ 85.660571] ? find_held_lock+0x39/0x1d0 [ 85.664644] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 85.669487] schedule+0xf5/0x430 [ 85.672843] ? __schedule+0x2080/0x2080 [ 85.676804] ? do_raw_spin_trylock+0x190/0x190 [ 85.681372] ? worker_pool_assign_id+0x1b0/0x1b0 [ 85.686126] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.690610] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.695624] worker_thread+0x492/0x1860 [ 85.699633] ? process_one_work+0x1bd0/0x1bd0 [ 85.704112] ? check_noncircular+0x20/0x20 [ 85.708332] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.712818] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.717819] ? trace_hardirqs_on+0xd/0x10 [ 85.721950] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.726428] ? finish_task_switch+0x1d3/0x740 [ 85.730902] ? finish_task_switch+0x1aa/0x740 [ 85.735392] ? preempt_notifier_dec+0x20/0x20 [ 85.739899] ? __schedule+0x8f3/0x2080 [ 85.743818] ? find_held_lock+0x39/0x1d0 [ 85.747894] ? lock_downgrade+0x990/0x990 [ 85.752051] ? default_wake_function+0x30/0x50 [ 85.756637] ? __schedule+0x2080/0x2080 [ 85.760589] ? do_wait_intr+0x350/0x3e0 [ 85.764551] ? lockdep_init_map+0x3d/0x70 [ 85.768678] ? __raw_spin_lock_init+0x2d/0x100 [ 85.773247] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 85.778341] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.783345] ? trace_hardirqs_on+0xd/0x10 [ 85.787475] ? __kthread_parkme+0x175/0x240 [ 85.791791] kthread+0x39c/0x470 [ 85.795136] ? process_one_work+0x1bd0/0x1bd0 [ 85.799609] ? kthread_create_on_node+0x100/0x100 [ 85.804441] ret_from_fork+0x2a/0x40 [ 85.808178] kworker/u4:3 I15552 87 2 0x80000000 [ 85.813801] Call Trace: [ 85.816379] __schedule+0x8eb/0x2080 [ 85.820095] ? __sched_text_start+0x8/0x8 [ 85.824235] ? perf_trace_lock+0x860/0x860 [ 85.828472] ? find_held_lock+0x39/0x1d0 [ 85.832548] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 85.837393] schedule+0xf5/0x430 [ 85.840751] ? __schedule+0x2080/0x2080 [ 85.844712] ? do_raw_spin_trylock+0x190/0x190 [ 85.849279] ? worker_pool_assign_id+0x1b0/0x1b0 [ 85.854024] ? mark_held_locks+0xb2/0x100 [ 85.858168] ? _raw_spin_unlock_irq+0x27/0x70 [ 85.862654] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.867665] worker_thread+0x492/0x1860 [ 85.871675] ? process_one_work+0x1bd0/0x1bd0 [ 85.876155] ? check_noncircular+0x20/0x20 [ 85.880383] ? account_kernel_stack+0x155/0x1f0 [ 85.885046] ? put_task_stack+0x116/0x270 [ 85.889183] ? finish_task_switch+0x4cc/0x740 [ 85.893672] ? preempt_notifier_dec+0x20/0x20 [ 85.898178] ? __schedule+0x8f3/0x2080 [ 85.902084] ? lock_commit_crosslock+0xe59/0x1d00 [ 85.906919] ? find_held_lock+0x39/0x1d0 [ 85.910991] ? lock_downgrade+0x990/0x990 [ 85.915146] ? default_wake_function+0x30/0x50 [ 85.919732] ? __schedule+0x2080/0x2080 [ 85.923683] ? do_wait_intr+0x350/0x3e0 [ 85.927646] ? lockdep_init_map+0x3d/0x70 [ 85.931772] ? __raw_spin_lock_init+0x2d/0x100 [ 85.936347] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 85.941440] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 85.946443] ? trace_hardirqs_on+0xd/0x10 [ 85.950574] ? __kthread_parkme+0x175/0x240 [ 85.954889] kthread+0x39c/0x470 [ 85.958235] ? process_one_work+0x1bd0/0x1bd0 [ 85.962709] ? kthread_create_on_node+0x100/0x100 [ 85.967543] ret_from_fork+0x2a/0x40 [ 85.971281] kworker/u4:4 I14232 242 2 0x80000000 [ 85.976905] Call Trace: [ 85.979481] __schedule+0x8eb/0x2080 [ 85.983196] ? __sched_text_start+0x8/0x8 [ 85.987341] ? perf_trace_lock+0x860/0x860 [ 85.991578] ? find_held_lock+0x39/0x1d0 [ 85.995655] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 86.001027] schedule+0xf5/0x430 [ 86.004383] ? __schedule+0x2080/0x2080 [ 86.008346] ? do_raw_spin_trylock+0x190/0x190 [ 86.012912] ? retint_kernel+0x10/0x10 [ 86.016798] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.021283] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.026297] worker_thread+0x492/0x1860 [ 86.030318] ? process_one_work+0x1bd0/0x1bd0 [ 86.034798] ? check_noncircular+0x20/0x20 [ 86.039032] ? account_kernel_stack+0x155/0x1f0 [ 86.043695] ? put_task_stack+0x116/0x270 [ 86.047834] ? finish_task_switch+0x4cc/0x740 [ 86.052325] ? preempt_notifier_dec+0x20/0x20 [ 86.056831] ? __schedule+0x8f3/0x2080 [ 86.060749] ? find_held_lock+0x39/0x1d0 [ 86.064823] ? lock_downgrade+0x990/0x990 [ 86.068974] ? default_wake_function+0x30/0x50 [ 86.073559] ? __schedule+0x2080/0x2080 [ 86.077513] ? do_wait_intr+0x350/0x3e0 [ 86.081475] ? lockdep_init_map+0x3d/0x70 [ 86.085600] ? __raw_spin_lock_init+0x2d/0x100 [ 86.090171] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.095262] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.100263] ? trace_hardirqs_on+0xd/0x10 [ 86.104396] ? __kthread_parkme+0x175/0x240 [ 86.108711] kthread+0x39c/0x470 [ 86.112057] ? process_one_work+0x1bd0/0x1bd0 [ 86.116531] ? kthread_create_on_node+0x100/0x100 [ 86.121362] ret_from_fork+0x2a/0x40 [ 86.125103] khungtaskd S26408 644 2 0x80000000 [ 86.130720] Call Trace: [ 86.133296] __schedule+0x8eb/0x2080 [ 86.137020] ? __sched_text_start+0x8/0x8 [ 86.141155] ? __mod_timer+0x2bc/0x1490 [ 86.145132] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 86.151134] ? rcu_pm_notify+0xc0/0xc0 [ 86.155012] ? free_hot_cold_page+0x12b0/0x12b0 [ 86.159678] schedule+0xf5/0x430 [ 86.163032] ? lockdep_init_map+0x3d/0x70 [ 86.167164] ? __schedule+0x2080/0x2080 [ 86.171121] ? init_timer_key+0x126/0x3b0 [ 86.175258] ? try_to_del_timer_sync+0x120/0x120 [ 86.180013] ? preempt_notifier_dec+0x20/0x20 [ 86.184525] schedule_timeout+0x150/0x250 [ 86.188654] ? usleep_range+0x190/0x190 [ 86.192615] ? call_timer_fn+0x850/0x850 [ 86.196676] ? resched_curr+0x1a0/0x1a0 [ 86.200648] schedule_timeout_interruptible+0x75/0x90 [ 86.205821] ? schedule_timeout_interruptible+0x75/0x90 [ 86.211173] watchdog+0x14b/0xd60 [ 86.214620] ? lock_downgrade+0x990/0x990 [ 86.218765] ? reset_hung_task_detector+0xa0/0xa0 [ 86.223590] ? default_wake_function+0x30/0x50 [ 86.228164] ? schedule+0xf5/0x430 [ 86.231692] ? __schedule+0x2080/0x2080 [ 86.235643] ? do_wait_intr+0x350/0x3e0 [ 86.239604] ? lockdep_init_map+0x3d/0x70 [ 86.243732] ? __raw_spin_lock_init+0x2d/0x100 [ 86.248304] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.253396] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.258399] ? trace_hardirqs_on+0xd/0x10 [ 86.262531] ? __kthread_parkme+0x175/0x240 [ 86.266849] kthread+0x39c/0x470 [ 86.270207] ? reset_hung_task_detector+0xa0/0xa0 [ 86.275031] ? kthread_create_on_node+0x100/0x100 [ 86.279865] ret_from_fork+0x2a/0x40 [ 86.283601] oom_reaper S26408 645 2 0x80000000 [ 86.289220] Call Trace: [ 86.291798] __schedule+0x8eb/0x2080 [ 86.295514] ? __sched_text_start+0x8/0x8 [ 86.299651] ? preempt_notifier_dec+0x20/0x20 [ 86.304129] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.309221] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.314224] ? trace_hardirqs_on+0xd/0x10 [ 86.318362] ? prepare_to_wait_event+0x1dc/0xba0 [ 86.323111] ? prepare_to_wait_exclusive+0x530/0x530 [ 86.328198] ? __sched_text_start+0x8/0x8 [ 86.332357] schedule+0xf5/0x430 [ 86.335714] ? __schedule+0x2080/0x2080 [ 86.339684] ? check_same_owner+0x320/0x320 [ 86.343998] ? dl_cpu_busy+0x380/0x380 [ 86.347887] ? __might_sleep+0x95/0x190 [ 86.351858] oom_reaper+0x2a9/0x440 [ 86.355464] ? __schedule+0x2080/0x2080 [ 86.359417] ? do_wait_intr+0x350/0x3e0 [ 86.363374] ? __oom_reap_task_mm+0x1160/0x1160 [ 86.368029] ? lockdep_init_map+0x3d/0x70 [ 86.372156] ? __raw_spin_lock_init+0x2d/0x100 [ 86.376726] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.381814] ? finish_wait+0x490/0x490 [ 86.385688] ? trace_hardirqs_on+0xd/0x10 [ 86.389823] ? __kthread_parkme+0x175/0x240 [ 86.394137] kthread+0x39c/0x470 [ 86.397484] ? __oom_reap_task_mm+0x1160/0x1160 [ 86.402130] ? kthread_create_on_node+0x100/0x100 [ 86.406963] ret_from_fork+0x2a/0x40 [ 86.410699] writeback I26408 646 2 0x80000000 [ 86.416332] Call Trace: [ 86.418908] __schedule+0x8eb/0x2080 [ 86.422626] ? __sched_text_start+0x8/0x8 [ 86.426770] ? lock_downgrade+0x990/0x990 [ 86.430897] ? lock_downgrade+0x990/0x990 [ 86.435046] ? find_held_lock+0x39/0x1d0 [ 86.439145] schedule+0xf5/0x430 [ 86.442496] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.447497] ? __schedule+0x2080/0x2080 [ 86.451457] ? do_raw_spin_trylock+0x190/0x190 [ 86.456026] ? set_user_nice+0x570/0xae0 [ 86.460083] ? resched_curr+0x1a0/0x1a0 [ 86.464042] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.468524] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.473534] rescuer_thread+0xf47/0x1460 [ 86.477610] ? lock_acquire+0x1d5/0x580 [ 86.481564] ? finish_task_switch+0x1aa/0x740 [ 86.486052] ? do_raw_spin_trylock+0x190/0x190 [ 86.490631] ? check_noncircular+0x20/0x20 [ 86.494855] ? worker_thread+0x1860/0x1860 [ 86.499077] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.504079] ? trace_hardirqs_on+0xd/0x10 [ 86.508209] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.512687] ? finish_task_switch+0x1d3/0x740 [ 86.517164] ? finish_task_switch+0x1aa/0x740 [ 86.521653] ? preempt_notifier_dec+0x20/0x20 [ 86.526162] ? __schedule+0x8f3/0x2080 [ 86.530053] ? __sched_text_start+0x8/0x8 [ 86.534208] ? find_held_lock+0x39/0x1d0 [ 86.538289] ? lock_downgrade+0x990/0x990 [ 86.542441] ? default_wake_function+0x30/0x50 [ 86.547033] ? __schedule+0x2080/0x2080 [ 86.550987] ? do_wait_intr+0x350/0x3e0 [ 86.554952] ? lockdep_init_map+0x3d/0x70 [ 86.559076] ? __raw_spin_lock_init+0x2d/0x100 [ 86.563645] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.568736] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.573736] ? trace_hardirqs_on+0xd/0x10 [ 86.577869] ? __kthread_parkme+0x175/0x240 [ 86.582184] kthread+0x39c/0x470 [ 86.585530] ? worker_thread+0x1860/0x1860 [ 86.589743] ? kthread_create_on_node+0x100/0x100 [ 86.594575] ret_from_fork+0x2a/0x40 [ 86.598316] kcompactd0 S25664 648 2 0x80000000 [ 86.603934] Call Trace: [ 86.606511] __schedule+0x8eb/0x2080 [ 86.610228] ? __sched_text_start+0x8/0x8 [ 86.614369] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.619459] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.624461] ? trace_hardirqs_on+0xd/0x10 [ 86.628598] ? prepare_to_wait_event+0x1dc/0xba0 [ 86.633349] ? prepare_to_wait_exclusive+0x530/0x530 [ 86.638466] schedule+0xf5/0x430 [ 86.641823] ? __schedule+0x2080/0x2080 [ 86.645793] ? check_same_owner+0x320/0x320 [ 86.650104] ? rcu_pm_notify+0xc0/0xc0 [ 86.653976] ? dl_cpu_busy+0x380/0x380 [ 86.657857] ? __might_sleep+0x95/0x190 [ 86.661827] kcompactd+0x4f1/0x790 [ 86.665365] ? kcompactd_do_work+0x1090/0x1090 [ 86.669939] ? schedule+0xf5/0x430 [ 86.673468] ? __schedule+0x2080/0x2080 [ 86.677421] ? do_wait_intr+0x350/0x3e0 [ 86.681383] ? __raw_spin_lock_init+0x2d/0x100 [ 86.685954] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.691041] ? finish_wait+0x490/0x490 [ 86.694916] ? trace_hardirqs_on+0xd/0x10 [ 86.699049] ? __kthread_parkme+0x175/0x240 [ 86.703363] kthread+0x39c/0x470 [ 86.706711] ? kcompactd_do_work+0x1090/0x1090 [ 86.711273] ? kthread_create_on_node+0x100/0x100 [ 86.716107] ret_from_fork+0x2a/0x40 [ 86.719843] ksmd S27208 649 2 0x80000000 [ 86.725459] Call Trace: [ 86.728042] __schedule+0x8eb/0x2080 [ 86.731859] ? __sched_text_start+0x8/0x8 [ 86.736001] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.741097] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 86.746102] ? trace_hardirqs_on+0xd/0x10 [ 86.750238] ? prepare_to_wait_event+0x1dc/0xba0 [ 86.754991] ? prepare_to_wait_exclusive+0x530/0x530 [ 86.760084] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 86.764912] ? __lock_is_held+0xbc/0x140 [ 86.768966] schedule+0xf5/0x430 [ 86.772321] ? __schedule+0x2080/0x2080 [ 86.776276] ? trace_hardirqs_on+0xd/0x10 [ 86.780418] ? check_same_owner+0x320/0x320 [ 86.784731] ? dl_cpu_busy+0x380/0x380 [ 86.788612] ? __might_sleep+0x95/0x190 [ 86.792582] ksm_scan_thread+0x346/0x570 [ 86.796638] ? ksm_do_scan+0x6ec0/0x6ec0 [ 86.800686] ? __schedule+0x2080/0x2080 [ 86.804637] ? do_wait_intr+0x350/0x3e0 [ 86.808599] ? lockdep_init_map+0x3d/0x70 [ 86.812727] ? __raw_spin_lock_init+0x2d/0x100 [ 86.817296] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 86.822383] ? finish_wait+0x490/0x490 [ 86.826260] ? trace_hardirqs_on+0xd/0x10 [ 86.830391] ? __kthread_parkme+0x175/0x240 [ 86.834707] kthread+0x39c/0x470 [ 86.838057] ? ksm_do_scan+0x6ec0/0x6ec0 [ 86.842096] ? kthread_create_on_node+0x100/0x100 [ 86.846928] ret_from_fork+0x2a/0x40 [ 86.850667] khugepaged S22096 650 2 0x80000000 [ 86.856287] Call Trace: [ 86.858863] __schedule+0x8eb/0x2080 [ 86.862580] ? __sched_text_start+0x8/0x8 [ 86.866710] ? __mod_timer+0x2bc/0x1490 [ 86.870688] ? trace_event_raw_event_hrtimer_start+0x330/0x330 [ 86.876687] ? rcu_pm_notify+0xc0/0xc0 [ 86.880575] schedule+0xf5/0x430 [ 86.883923] ? lockdep_init_map+0x3d/0x70 [ 86.888055] ? __schedule+0x2080/0x2080 [ 86.892016] ? init_timer_key+0x126/0x3b0 [ 86.896160] ? try_to_del_timer_sync+0x120/0x120 [ 86.900909] ? rcu_pm_notify+0xc0/0xc0 [ 86.904813] schedule_timeout+0x150/0x250 [ 86.908947] ? usleep_range+0x190/0x190 [ 86.912908] ? call_timer_fn+0x850/0x850 [ 86.916991] khugepaged_wait_work+0x5d0/0x7c0 [ 86.921471] ? khugepaged_wait_work+0x5d0/0x7c0 [ 86.926136] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x300/0x300 [ 86.933491] ? perf_trace_lock+0x860/0x860 [ 86.937728] ? find_held_lock+0x39/0x1d0 [ 86.941802] ? lock_downgrade+0x990/0x990 [ 86.945956] ? khugepaged+0xda7/0x13f0 [ 86.949844] ? finish_wait+0x490/0x490 [ 86.953737] ? check_same_owner+0x320/0x320 [ 86.958040] ? vmacache_update+0x74/0x130 [ 86.962192] khugepaged+0x5c7/0x13f0 [ 86.965934] ? khugepaged_scan_pmd+0x1370/0x1370 [ 86.970667] ? finish_task_switch+0x1d3/0x740 [ 86.975141] ? finish_task_switch+0x1aa/0x740 [ 86.979630] ? preempt_notifier_dec+0x20/0x20 [ 86.984163] ? __sched_text_start+0x8/0x8 [ 86.988316] ? find_held_lock+0x39/0x1d0 [ 86.992389] ? lock_downgrade+0x990/0x990 [ 86.996540] ? default_wake_function+0x30/0x50 [ 87.001112] ? schedule+0xf5/0x430 [ 87.004640] ? __schedule+0x2080/0x2080 [ 87.008591] ? do_wait_intr+0x350/0x3e0 [ 87.012554] ? lockdep_init_map+0x3d/0x70 [ 87.016682] ? __raw_spin_lock_init+0x2d/0x100 [ 87.021255] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.026349] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.031352] ? trace_hardirqs_on+0xd/0x10 [ 87.035486] ? __kthread_parkme+0x175/0x240 [ 87.039802] kthread+0x39c/0x470 [ 87.043152] ? khugepaged_scan_pmd+0x1370/0x1370 [ 87.047891] ? kthread_create_on_node+0x100/0x100 [ 87.052722] ret_from_fork+0x2a/0x40 [ 87.056459] crypto I25000 651 2 0x80000000 [ 87.062091] Call Trace: [ 87.064666] __schedule+0x8eb/0x2080 [ 87.068382] ? __sched_text_start+0x8/0x8 [ 87.072527] ? lock_downgrade+0x990/0x990 [ 87.076653] ? lock_downgrade+0x990/0x990 [ 87.080799] ? find_held_lock+0x39/0x1d0 [ 87.084901] schedule+0xf5/0x430 [ 87.088257] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.093254] ? __schedule+0x2080/0x2080 [ 87.097215] ? do_raw_spin_trylock+0x190/0x190 [ 87.101780] ? set_user_nice+0x570/0xae0 [ 87.105839] ? resched_curr+0x1a0/0x1a0 [ 87.109796] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.114278] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.119290] rescuer_thread+0xf47/0x1460 [ 87.123365] ? lock_acquire+0x1d5/0x580 [ 87.127326] ? finish_task_switch+0x1aa/0x740 [ 87.131818] ? do_raw_spin_trylock+0x190/0x190 [ 87.136397] ? check_noncircular+0x20/0x20 [ 87.140619] ? worker_thread+0x1860/0x1860 [ 87.144838] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.149839] ? trace_hardirqs_on+0xd/0x10 [ 87.153968] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.158444] ? finish_task_switch+0x1d3/0x740 [ 87.162919] ? finish_task_switch+0x1aa/0x740 [ 87.167409] ? preempt_notifier_dec+0x20/0x20 [ 87.171918] ? __schedule+0x8f3/0x2080 [ 87.175808] ? __sched_text_start+0x8/0x8 [ 87.179964] ? find_held_lock+0x39/0x1d0 [ 87.184046] ? lock_downgrade+0x990/0x990 [ 87.188196] ? default_wake_function+0x30/0x50 [ 87.192783] ? __schedule+0x2080/0x2080 [ 87.196735] ? do_wait_intr+0x350/0x3e0 [ 87.200696] ? lockdep_init_map+0x3d/0x70 [ 87.204823] ? __raw_spin_lock_init+0x2d/0x100 [ 87.209394] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.214485] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.219486] ? trace_hardirqs_on+0xd/0x10 [ 87.223617] ? __kthread_parkme+0x175/0x240 [ 87.227930] kthread+0x39c/0x470 [ 87.231279] ? worker_thread+0x1860/0x1860 [ 87.235977] ? kthread_create_on_node+0x100/0x100 [ 87.240811] ret_from_fork+0x2a/0x40 [ 87.244548] kblockd I26568 653 2 0x80000000 [ 87.250176] Call Trace: [ 87.252754] __schedule+0x8eb/0x2080 [ 87.256469] ? __sched_text_start+0x8/0x8 [ 87.260617] ? lock_downgrade+0x990/0x990 [ 87.264744] ? lock_downgrade+0x990/0x990 [ 87.268889] ? find_held_lock+0x39/0x1d0 [ 87.272988] schedule+0xf5/0x430 [ 87.276342] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.281342] ? __schedule+0x2080/0x2080 [ 87.285303] ? do_raw_spin_trylock+0x190/0x190 [ 87.289866] ? set_user_nice+0x570/0xae0 [ 87.293924] ? resched_curr+0x1a0/0x1a0 [ 87.297880] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.302365] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.307376] rescuer_thread+0xf47/0x1460 [ 87.311450] ? lock_acquire+0x1d5/0x580 [ 87.315405] ? finish_task_switch+0x1aa/0x740 [ 87.319894] ? do_raw_spin_trylock+0x190/0x190 [ 87.324472] ? check_noncircular+0x20/0x20 [ 87.328694] ? worker_thread+0x1860/0x1860 [ 87.332918] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.337921] ? trace_hardirqs_on+0xd/0x10 [ 87.342049] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.346526] ? finish_task_switch+0x1d3/0x740 [ 87.351000] ? finish_task_switch+0x1aa/0x740 [ 87.355493] ? preempt_notifier_dec+0x20/0x20 [ 87.359999] ? __schedule+0x8f3/0x2080 [ 87.363894] ? __sched_text_start+0x8/0x8 [ 87.368053] ? find_held_lock+0x39/0x1d0 [ 87.372127] ? lock_downgrade+0x990/0x990 [ 87.376279] ? default_wake_function+0x30/0x50 [ 87.380866] ? __schedule+0x2080/0x2080 [ 87.384820] ? do_wait_intr+0x350/0x3e0 [ 87.388783] ? lockdep_init_map+0x3d/0x70 [ 87.392910] ? __raw_spin_lock_init+0x2d/0x100 [ 87.397480] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.402582] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.407586] ? trace_hardirqs_on+0xd/0x10 [ 87.411720] ? __kthread_parkme+0x175/0x240 [ 87.416041] kthread+0x39c/0x470 [ 87.419391] ? worker_thread+0x1860/0x1860 [ 87.423604] ? kthread_create_on_node+0x100/0x100 [ 87.428435] ret_from_fork+0x2a/0x40 [ 87.432174] ata_sff I25000 731 2 0x80000000 [ 87.437804] Call Trace: [ 87.440383] __schedule+0x8eb/0x2080 [ 87.444102] ? __sched_text_start+0x8/0x8 [ 87.448249] ? lock_downgrade+0x990/0x990 [ 87.452375] ? lock_downgrade+0x990/0x990 [ 87.456520] ? find_held_lock+0x39/0x1d0 [ 87.460619] schedule+0xf5/0x430 [ 87.463969] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.468967] ? __schedule+0x2080/0x2080 [ 87.472930] ? do_raw_spin_trylock+0x190/0x190 [ 87.477493] ? set_user_nice+0x570/0xae0 [ 87.481551] ? resched_curr+0x1a0/0x1a0 [ 87.485506] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.489991] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.495007] rescuer_thread+0xf47/0x1460 [ 87.499084] ? lock_acquire+0x1d5/0x580 [ 87.503040] ? finish_task_switch+0x1aa/0x740 [ 87.507533] ? __free_pages+0xd8/0x150 [ 87.511407] ? free_hot_cold_page+0x12b0/0x12b0 [ 87.516058] ? check_noncircular+0x20/0x20 [ 87.520278] ? worker_thread+0x1860/0x1860 [ 87.524495] ? account_kernel_stack+0x155/0x1f0 [ 87.529158] ? put_task_stack+0x116/0x270 [ 87.533297] ? finish_task_switch+0x4cc/0x740 [ 87.537788] ? preempt_notifier_dec+0x20/0x20 [ 87.542295] ? __schedule+0x8f3/0x2080 [ 87.546187] ? __sched_text_start+0x8/0x8 [ 87.550343] ? find_held_lock+0x39/0x1d0 [ 87.554415] ? lock_downgrade+0x990/0x990 [ 87.558566] ? default_wake_function+0x30/0x50 [ 87.563154] ? __schedule+0x2080/0x2080 [ 87.567105] ? do_wait_intr+0x350/0x3e0 [ 87.571068] ? lockdep_init_map+0x3d/0x70 [ 87.575196] ? __raw_spin_lock_init+0x2d/0x100 [ 87.579767] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.584859] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.589858] ? trace_hardirqs_on+0xd/0x10 [ 87.593990] ? __kthread_parkme+0x175/0x240 [ 87.598306] kthread+0x39c/0x470 [ 87.601653] ? worker_thread+0x1860/0x1860 [ 87.605868] ? kthread_create_on_node+0x100/0x100 [ 87.610699] ret_from_fork+0x2a/0x40 [ 87.614438] md I25000 753 2 0x80000000 [ 87.620063] Call Trace: [ 87.622641] __schedule+0x8eb/0x2080 [ 87.626359] ? __sched_text_start+0x8/0x8 [ 87.630502] ? lock_downgrade+0x990/0x990 [ 87.634627] ? lock_downgrade+0x990/0x990 [ 87.638772] ? find_held_lock+0x39/0x1d0 [ 87.642871] schedule+0xf5/0x430 [ 87.646224] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.651222] ? __schedule+0x2080/0x2080 [ 87.655186] ? do_raw_spin_trylock+0x190/0x190 [ 87.659748] ? set_user_nice+0x570/0xae0 [ 87.663804] ? resched_curr+0x1a0/0x1a0 [ 87.667760] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.672245] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.677258] rescuer_thread+0xf47/0x1460 [ 87.681332] ? lock_acquire+0x1d5/0x580 [ 87.685286] ? finish_task_switch+0x1aa/0x740 [ 87.689775] ? do_raw_spin_trylock+0x190/0x190 [ 87.694354] ? check_noncircular+0x20/0x20 [ 87.698575] ? worker_thread+0x1860/0x1860 [ 87.702796] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.707797] ? trace_hardirqs_on+0xd/0x10 [ 87.711928] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.716405] ? finish_task_switch+0x1d3/0x740 [ 87.720880] ? finish_task_switch+0x1aa/0x740 [ 87.725369] ? preempt_notifier_dec+0x20/0x20 [ 87.729874] ? __schedule+0x8f3/0x2080 [ 87.733763] ? __sched_text_start+0x8/0x8 [ 87.737915] ? find_held_lock+0x39/0x1d0 [ 87.741988] ? lock_downgrade+0x990/0x990 [ 87.746138] ? default_wake_function+0x30/0x50 [ 87.750725] ? __schedule+0x2080/0x2080 [ 87.754677] ? do_wait_intr+0x350/0x3e0 [ 87.758639] ? lockdep_init_map+0x3d/0x70 [ 87.762765] ? __raw_spin_lock_init+0x2d/0x100 [ 87.767334] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.772425] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.777426] ? trace_hardirqs_on+0xd/0x10 [ 87.781558] ? __kthread_parkme+0x175/0x240 [ 87.785874] kthread+0x39c/0x470 [ 87.789222] ? worker_thread+0x1860/0x1860 [ 87.793435] ? kthread_create_on_node+0x100/0x100 [ 87.798267] ret_from_fork+0x2a/0x40 [ 87.802004] edac-poller I25000 756 2 0x80000000 [ 87.807634] Call Trace: [ 87.810211] __schedule+0x8eb/0x2080 [ 87.813931] ? __sched_text_start+0x8/0x8 [ 87.818076] ? lock_downgrade+0x990/0x990 [ 87.822203] ? lock_downgrade+0x990/0x990 [ 87.826348] ? find_held_lock+0x39/0x1d0 [ 87.830449] schedule+0xf5/0x430 [ 87.833801] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.838800] ? __schedule+0x2080/0x2080 [ 87.842764] ? do_raw_spin_trylock+0x190/0x190 [ 87.847326] ? set_user_nice+0x570/0xae0 [ 87.851381] ? resched_curr+0x1a0/0x1a0 [ 87.855336] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.859819] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.864833] rescuer_thread+0xf47/0x1460 [ 87.868905] ? lock_acquire+0x1d5/0x580 [ 87.872860] ? finish_task_switch+0x1aa/0x740 [ 87.877351] ? do_raw_spin_trylock+0x190/0x190 [ 87.881934] ? check_noncircular+0x20/0x20 [ 87.886156] ? worker_thread+0x1860/0x1860 [ 87.890380] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.895380] ? trace_hardirqs_on+0xd/0x10 [ 87.899507] ? _raw_spin_unlock_irq+0x27/0x70 [ 87.903983] ? finish_task_switch+0x1d3/0x740 [ 87.908459] ? finish_task_switch+0x1aa/0x740 [ 87.912948] ? preempt_notifier_dec+0x20/0x20 [ 87.917453] ? __schedule+0x8f3/0x2080 [ 87.921344] ? __sched_text_start+0x8/0x8 [ 87.925497] ? find_held_lock+0x39/0x1d0 [ 87.929570] ? lock_downgrade+0x990/0x990 [ 87.933725] ? default_wake_function+0x30/0x50 [ 87.938312] ? __schedule+0x2080/0x2080 [ 87.942264] ? do_wait_intr+0x350/0x3e0 [ 87.946225] ? lockdep_init_map+0x3d/0x70 [ 87.950350] ? __raw_spin_lock_init+0x2d/0x100 [ 87.954920] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 87.960015] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 87.965026] ? trace_hardirqs_on+0xd/0x10 [ 87.969161] ? __kthread_parkme+0x175/0x240 [ 87.973476] kthread+0x39c/0x470 [ 87.976824] ? worker_thread+0x1860/0x1860 [ 87.981037] ? kthread_create_on_node+0x100/0x100 [ 87.985871] ret_from_fork+0x2a/0x40 [ 87.989609] cfg80211 I25000 770 2 0x80000000 [ 87.995236] Call Trace: [ 87.997814] __schedule+0x8eb/0x2080 [ 88.001531] ? __sched_text_start+0x8/0x8 [ 88.005676] ? lock_downgrade+0x990/0x990 [ 88.009804] ? lock_downgrade+0x990/0x990 [ 88.013949] ? find_held_lock+0x39/0x1d0 [ 88.018059] schedule+0xf5/0x430 [ 88.021412] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.026409] ? __schedule+0x2080/0x2080 [ 88.030370] ? do_raw_spin_trylock+0x190/0x190 [ 88.034935] ? set_user_nice+0x570/0xae0 [ 88.038994] ? resched_curr+0x1a0/0x1a0 [ 88.042952] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.047437] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.052448] rescuer_thread+0xf47/0x1460 [ 88.056522] ? lock_acquire+0x1d5/0x580 [ 88.060479] ? finish_task_switch+0x1aa/0x740 [ 88.064968] ? do_raw_spin_trylock+0x190/0x190 [ 88.069549] ? check_noncircular+0x20/0x20 [ 88.073770] ? worker_thread+0x1860/0x1860 [ 88.077989] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.082994] ? trace_hardirqs_on+0xd/0x10 [ 88.087125] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.091605] ? finish_task_switch+0x1d3/0x740 [ 88.096080] ? finish_task_switch+0x1aa/0x740 [ 88.100578] ? preempt_notifier_dec+0x20/0x20 [ 88.105086] ? __schedule+0x8f3/0x2080 [ 88.108976] ? __sched_text_start+0x8/0x8 [ 88.113153] ? find_held_lock+0x39/0x1d0 [ 88.117227] ? lock_downgrade+0x990/0x990 [ 88.121379] ? default_wake_function+0x30/0x50 [ 88.125963] ? __schedule+0x2080/0x2080 [ 88.129915] ? do_wait_intr+0x350/0x3e0 [ 88.133875] ? lockdep_init_map+0x3d/0x70 [ 88.138000] ? __raw_spin_lock_init+0x2d/0x100 [ 88.142576] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.147668] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.152670] ? trace_hardirqs_on+0xd/0x10 [ 88.156801] ? __kthread_parkme+0x175/0x240 [ 88.161116] kthread+0x39c/0x470 [ 88.164462] ? worker_thread+0x1860/0x1860 [ 88.168676] ? kthread_create_on_node+0x100/0x100 [ 88.173507] ret_from_fork+0x2a/0x40 [ 88.177245] rpciod I25000 865 2 0x80000000 [ 88.182877] Call Trace: [ 88.185455] __schedule+0x8eb/0x2080 [ 88.189176] ? __sched_text_start+0x8/0x8 [ 88.193321] ? lock_downgrade+0x990/0x990 [ 88.197446] ? lock_downgrade+0x990/0x990 [ 88.201590] ? find_held_lock+0x39/0x1d0 [ 88.205691] schedule+0xf5/0x430 [ 88.209046] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.214046] ? __schedule+0x2080/0x2080 [ 88.218009] ? do_raw_spin_trylock+0x190/0x190 [ 88.222576] ? set_user_nice+0x570/0xae0 [ 88.226633] ? resched_curr+0x1a0/0x1a0 [ 88.230590] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.235072] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.240082] rescuer_thread+0xf47/0x1460 [ 88.244160] ? lock_acquire+0x1d5/0x580 [ 88.248115] ? finish_task_switch+0x1aa/0x740 [ 88.252606] ? do_raw_spin_trylock+0x190/0x190 [ 88.257184] ? check_noncircular+0x20/0x20 [ 88.261405] ? worker_thread+0x1860/0x1860 [ 88.265625] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.270628] ? trace_hardirqs_on+0xd/0x10 [ 88.274761] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.279238] ? finish_task_switch+0x1d3/0x740 [ 88.283712] ? finish_task_switch+0x1aa/0x740 [ 88.288201] ? preempt_notifier_dec+0x20/0x20 [ 88.292707] ? __schedule+0x8f3/0x2080 [ 88.296597] ? __sched_text_start+0x8/0x8 [ 88.300750] ? find_held_lock+0x39/0x1d0 [ 88.304823] ? lock_downgrade+0x990/0x990 [ 88.308974] ? default_wake_function+0x30/0x50 [ 88.313560] ? __schedule+0x2080/0x2080 [ 88.317514] ? do_wait_intr+0x350/0x3e0 [ 88.321478] ? lockdep_init_map+0x3d/0x70 [ 88.325603] ? __raw_spin_lock_init+0x2d/0x100 [ 88.330174] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.335266] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.340266] ? trace_hardirqs_on+0xd/0x10 [ 88.344395] ? __kthread_parkme+0x175/0x240 [ 88.348711] kthread+0x39c/0x470 [ 88.352061] ? worker_thread+0x1860/0x1860 [ 88.356276] ? kthread_create_on_node+0x100/0x100 [ 88.361107] ret_from_fork+0x2a/0x40 [ 88.364845] xprtiod I25000 866 2 0x80000000 [ 88.370471] Call Trace: [ 88.373051] __schedule+0x8eb/0x2080 [ 88.376768] ? __sched_text_start+0x8/0x8 [ 88.380913] ? lock_downgrade+0x990/0x990 [ 88.385041] ? lock_downgrade+0x990/0x990 [ 88.389184] ? find_held_lock+0x39/0x1d0 [ 88.393284] schedule+0xf5/0x430 [ 88.396635] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.401636] ? __schedule+0x2080/0x2080 [ 88.405596] ? do_raw_spin_trylock+0x190/0x190 [ 88.410160] ? set_user_nice+0x570/0xae0 [ 88.414217] ? resched_curr+0x1a0/0x1a0 [ 88.418173] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.422656] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.427669] rescuer_thread+0xf47/0x1460 [ 88.431741] ? lock_acquire+0x1d5/0x580 [ 88.435698] ? finish_task_switch+0x1aa/0x740 [ 88.440187] ? do_raw_spin_trylock+0x190/0x190 [ 88.444765] ? check_noncircular+0x20/0x20 [ 88.448988] ? worker_thread+0x1860/0x1860 [ 88.453211] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.458215] ? trace_hardirqs_on+0xd/0x10 [ 88.462343] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.466822] ? finish_task_switch+0x1d3/0x740 [ 88.471295] ? finish_task_switch+0x1aa/0x740 [ 88.475786] ? preempt_notifier_dec+0x20/0x20 [ 88.480294] ? __schedule+0x8f3/0x2080 [ 88.484184] ? __sched_text_start+0x8/0x8 [ 88.488338] ? find_held_lock+0x39/0x1d0 [ 88.492411] ? lock_downgrade+0x990/0x990 [ 88.496562] ? default_wake_function+0x30/0x50 [ 88.501157] ? __schedule+0x2080/0x2080 [ 88.505111] ? do_wait_intr+0x350/0x3e0 [ 88.509074] ? lockdep_init_map+0x3d/0x70 [ 88.513200] ? __raw_spin_lock_init+0x2d/0x100 [ 88.517768] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.522859] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.527862] ? trace_hardirqs_on+0xd/0x10 [ 88.531995] ? __kthread_parkme+0x175/0x240 [ 88.536314] kthread+0x39c/0x470 [ 88.539661] ? worker_thread+0x1860/0x1860 [ 88.543875] ? kthread_create_on_node+0x100/0x100 [ 88.548707] ret_from_fork+0x2a/0x40 [ 88.552446] kauditd S23808 1012 2 0x80000000 [ 88.558061] Call Trace: [ 88.560639] __schedule+0x8eb/0x2080 [ 88.564356] ? __sched_text_start+0x8/0x8 [ 88.568496] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.573588] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.578590] ? trace_hardirqs_on+0xd/0x10 [ 88.582728] ? prepare_to_wait_event+0x1dc/0xba0 [ 88.587480] ? prepare_to_wait_exclusive+0x530/0x530 [ 88.592568] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.597659] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.602671] schedule+0xf5/0x430 [ 88.606034] ? __schedule+0x2080/0x2080 [ 88.610010] ? check_same_owner+0x320/0x320 [ 88.614315] ? trace_hardirqs_on+0xd/0x10 [ 88.618457] ? dl_cpu_busy+0x380/0x380 [ 88.622347] ? __might_sleep+0x95/0x190 [ 88.626318] kauditd_thread+0x4f1/0x970 [ 88.630287] ? auditd_reset+0x1e0/0x1e0 [ 88.634252] ? schedule+0xf5/0x430 [ 88.637782] ? __schedule+0x2080/0x2080 [ 88.641734] ? do_wait_intr+0x350/0x3e0 [ 88.645697] ? lockdep_init_map+0x3d/0x70 [ 88.649824] ? __raw_spin_lock_init+0x2d/0x100 [ 88.654397] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.659484] ? finish_wait+0x490/0x490 [ 88.663361] ? trace_hardirqs_on+0xd/0x10 [ 88.667491] ? __kthread_parkme+0x175/0x240 [ 88.671807] kthread+0x39c/0x470 [ 88.675155] ? auditd_reset+0x1e0/0x1e0 [ 88.679111] ? kthread_create_on_node+0x100/0x100 [ 88.683943] ret_from_fork+0x2a/0x40 [ 88.687684] kswapd0 S24984 1019 2 0x80000000 [ 88.693303] Call Trace: [ 88.695881] __schedule+0x8eb/0x2080 [ 88.699598] ? __sched_text_start+0x8/0x8 [ 88.703736] ? free_hot_cold_page_list+0x470/0x470 [ 88.708645] ? prepare_to_wait+0xb6/0x4d0 [ 88.712798] ? zone_watermark_ok_safe+0x12b/0x400 [ 88.717638] ? zone_watermark_ok+0x180/0x180 [ 88.722030] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.727122] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.732126] ? trace_hardirqs_on+0xd/0x10 [ 88.736266] schedule+0xf5/0x430 [ 88.739624] ? __schedule+0x2080/0x2080 [ 88.743581] ? _find_next_bit+0xee/0x120 [ 88.747637] ? find_next_bit+0x27/0x30 [ 88.751513] ? cpumask_next+0x24/0x30 [ 88.755301] ? set_pgdat_percpu_threshold+0x17d/0x230 [ 88.760479] ? calculate_pressure_threshold+0xc0/0xc0 [ 88.765667] kswapd+0x16b1/0x1e60 [ 88.769149] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.773628] ? finish_task_switch+0x1d3/0x740 [ 88.778102] ? finish_task_switch+0x1aa/0x740 [ 88.782598] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 88.787448] ? __schedule+0x8f3/0x2080 [ 88.791351] ? lock_commit_crosslock+0xe59/0x1d00 [ 88.796186] ? find_held_lock+0x39/0x1d0 [ 88.800257] ? lock_downgrade+0x990/0x990 [ 88.804408] ? default_wake_function+0x30/0x50 [ 88.808980] ? schedule+0xf5/0x430 [ 88.812509] ? __schedule+0x2080/0x2080 [ 88.816460] ? do_wait_intr+0x350/0x3e0 [ 88.820416] ? finish_wait+0x490/0x490 [ 88.824286] ? __raw_spin_lock_init+0x2d/0x100 [ 88.828856] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 88.833947] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.838948] ? trace_hardirqs_on+0xd/0x10 [ 88.843078] ? __kthread_parkme+0x175/0x240 [ 88.847398] kthread+0x39c/0x470 [ 88.850748] ? mem_cgroup_shrink_node+0xa00/0xa00 [ 88.855574] ? kthread_create_on_node+0x100/0x100 [ 88.860408] ret_from_fork+0x2a/0x40 [ 88.864146] nfsiod I25000 1020 2 0x80000000 [ 88.869771] Call Trace: [ 88.872347] __schedule+0x8eb/0x2080 [ 88.876064] ? __sched_text_start+0x8/0x8 [ 88.880303] ? lock_downgrade+0x990/0x990 [ 88.884429] ? lock_downgrade+0x990/0x990 [ 88.888574] ? find_held_lock+0x39/0x1d0 [ 88.892675] schedule+0xf5/0x430 [ 88.896032] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.901033] ? __schedule+0x2080/0x2080 [ 88.904996] ? do_raw_spin_trylock+0x190/0x190 [ 88.909563] ? set_user_nice+0x570/0xae0 [ 88.913622] ? resched_curr+0x1a0/0x1a0 [ 88.917577] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.922062] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.927075] rescuer_thread+0xf47/0x1460 [ 88.931151] ? lock_acquire+0x1d5/0x580 [ 88.935105] ? finish_task_switch+0x1aa/0x740 [ 88.939595] ? do_raw_spin_trylock+0x190/0x190 [ 88.944173] ? check_noncircular+0x20/0x20 [ 88.948395] ? worker_thread+0x1860/0x1860 [ 88.952616] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.957620] ? trace_hardirqs_on+0xd/0x10 [ 88.961748] ? _raw_spin_unlock_irq+0x27/0x70 [ 88.966225] ? finish_task_switch+0x1d3/0x740 [ 88.970697] ? finish_task_switch+0x1aa/0x740 [ 88.975186] ? preempt_notifier_dec+0x20/0x20 [ 88.979692] ? __schedule+0x8f3/0x2080 [ 88.983582] ? __sched_text_start+0x8/0x8 [ 88.987734] ? find_held_lock+0x39/0x1d0 [ 88.991807] ? lock_downgrade+0x990/0x990 [ 88.995958] ? default_wake_function+0x30/0x50 [ 89.000547] ? __schedule+0x2080/0x2080 [ 89.004499] ? do_wait_intr+0x350/0x3e0 [ 89.008461] ? lockdep_init_map+0x3d/0x70 [ 89.012590] ? __raw_spin_lock_init+0x2d/0x100 [ 89.017160] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 89.022251] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.027254] ? trace_hardirqs_on+0xd/0x10 [ 89.031386] ? __kthread_parkme+0x175/0x240 [ 89.035704] kthread+0x39c/0x470 [ 89.039054] ? worker_thread+0x1860/0x1860 [ 89.043270] ? kthread_create_on_node+0x100/0x100 [ 89.048102] ret_from_fork+0x2a/0x40 [ 89.051839] pencrypt I25000 1049 2 0x80000000 [ 89.057462] Call Trace: [ 89.060043] __schedule+0x8eb/0x2080 [ 89.063760] ? __sched_text_start+0x8/0x8 [ 89.067907] ? lock_downgrade+0x990/0x990 [ 89.072038] ? lock_downgrade+0x990/0x990 [ 89.076184] ? find_held_lock+0x39/0x1d0 [ 89.080287] schedule+0xf5/0x430 [ 89.083640] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.088641] ? __schedule+0x2080/0x2080 [ 89.092601] ? do_raw_spin_trylock+0x190/0x190 [ 89.097164] ? set_user_nice+0x570/0xae0 [ 89.101220] ? resched_curr+0x1a0/0x1a0 [ 89.105175] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.109661] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.114672] rescuer_thread+0xf47/0x1460 [ 89.118746] ? lock_acquire+0x1d5/0x580 [ 89.122702] ? finish_task_switch+0x1aa/0x740 [ 89.127190] ? do_raw_spin_trylock+0x190/0x190 [ 89.131768] ? check_noncircular+0x20/0x20 [ 89.135991] ? worker_thread+0x1860/0x1860 [ 89.140213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.145216] ? trace_hardirqs_on+0xd/0x10 [ 89.149346] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.153823] ? finish_task_switch+0x1d3/0x740 [ 89.158298] ? finish_task_switch+0x1aa/0x740 [ 89.162787] ? preempt_notifier_dec+0x20/0x20 [ 89.167295] ? __schedule+0x8f3/0x2080 [ 89.171184] ? __sched_text_start+0x8/0x8 [ 89.175335] ? find_held_lock+0x39/0x1d0 [ 89.179406] ? lock_downgrade+0x990/0x990 [ 89.183555] ? default_wake_function+0x30/0x50 [ 89.188141] ? __schedule+0x2080/0x2080 [ 89.192093] ? do_wait_intr+0x350/0x3e0 [ 89.196054] ? lockdep_init_map+0x3d/0x70 [ 89.200183] ? __raw_spin_lock_init+0x2d/0x100 [ 89.204754] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 89.209846] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.214846] ? trace_hardirqs_on+0xd/0x10 [ 89.218976] ? __kthread_parkme+0x175/0x240 [ 89.223290] kthread+0x39c/0x470 [ 89.226637] ? worker_thread+0x1860/0x1860 [ 89.230849] ? kthread_create_on_node+0x100/0x100 [ 89.236083] ret_from_fork+0x2a/0x40 [ 89.239822] pdecrypt I25000 1051 2 0x80000000 [ 89.245447] Call Trace: [ 89.248032] __schedule+0x8eb/0x2080 [ 89.251751] ? __sched_text_start+0x8/0x8 [ 89.255896] ? lock_downgrade+0x990/0x990 [ 89.260030] ? lock_downgrade+0x990/0x990 [ 89.264178] ? find_held_lock+0x39/0x1d0 [ 89.268284] schedule+0xf5/0x430 [ 89.271636] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.276635] ? __schedule+0x2080/0x2080 [ 89.280596] ? do_raw_spin_trylock+0x190/0x190 [ 89.285159] ? set_user_nice+0x570/0xae0 [ 89.289216] ? resched_curr+0x1a0/0x1a0 [ 89.293174] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.297657] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.302671] rescuer_thread+0xf47/0x1460 [ 89.306742] ? lock_acquire+0x1d5/0x580 [ 89.310699] ? finish_task_switch+0x1aa/0x740 [ 89.315188] ? do_raw_spin_trylock+0x190/0x190 [ 89.319767] ? check_noncircular+0x20/0x20 [ 89.323988] ? worker_thread+0x1860/0x1860 [ 89.328213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.333217] ? trace_hardirqs_on+0xd/0x10 [ 89.337344] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.341822] ? finish_task_switch+0x1d3/0x740 [ 89.346294] ? finish_task_switch+0x1aa/0x740 [ 89.350784] ? preempt_notifier_dec+0x20/0x20 [ 89.355292] ? __schedule+0x8f3/0x2080 [ 89.359183] ? __sched_text_start+0x8/0x8 [ 89.363336] ? find_held_lock+0x39/0x1d0 [ 89.367409] ? lock_downgrade+0x990/0x990 [ 89.371559] ? default_wake_function+0x30/0x50 [ 89.376146] ? __schedule+0x2080/0x2080 [ 89.380100] ? do_wait_intr+0x350/0x3e0 [ 89.384064] ? lockdep_init_map+0x3d/0x70 [ 89.388191] ? __raw_spin_lock_init+0x2d/0x100 [ 89.392763] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 89.397853] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.402862] ? trace_hardirqs_on+0xd/0x10 [ 89.406999] ? __kthread_parkme+0x175/0x240 [ 89.411320] kthread+0x39c/0x470 [ 89.414668] ? worker_thread+0x1860/0x1860 [ 89.418881] ? kthread_create_on_node+0x100/0x100 [ 89.423714] ret_from_fork+0x2a/0x40 [ 89.427451] acpi_thermal_pm I25000 1138 2 0x80000000 [ 89.433079] Call Trace: [ 89.435656] __schedule+0x8eb/0x2080 [ 89.439373] ? __sched_text_start+0x8/0x8 [ 89.443517] ? lock_downgrade+0x990/0x990 [ 89.447645] ? lock_downgrade+0x990/0x990 [ 89.451789] ? find_held_lock+0x39/0x1d0 [ 89.455899] schedule+0xf5/0x430 [ 89.459251] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.464247] ? __schedule+0x2080/0x2080 [ 89.468212] ? do_raw_spin_trylock+0x190/0x190 [ 89.472777] ? set_user_nice+0x570/0xae0 [ 89.476834] ? resched_curr+0x1a0/0x1a0 [ 89.480791] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.485275] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.490288] rescuer_thread+0xf47/0x1460 [ 89.494346] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 89.499446] ? trace_hardirqs_on+0xd/0x10 [ 89.503594] ? __free_pages+0xd8/0x150 [ 89.507469] ? free_hot_cold_page+0x12b0/0x12b0 [ 89.512120] ? check_noncircular+0x20/0x20 [ 89.516341] ? worker_thread+0x1860/0x1860 [ 89.520556] ? account_kernel_stack+0x155/0x1f0 [ 89.525217] ? put_task_stack+0x116/0x270 [ 89.529357] ? finish_task_switch+0x4cc/0x740 [ 89.533847] ? preempt_notifier_dec+0x20/0x20 [ 89.538352] ? __schedule+0x8f3/0x2080 [ 89.542244] ? __sched_text_start+0x8/0x8 [ 89.546399] ? find_held_lock+0x39/0x1d0 [ 89.550471] ? lock_downgrade+0x990/0x990 [ 89.554623] ? default_wake_function+0x30/0x50 [ 89.559208] ? __schedule+0x2080/0x2080 [ 89.563161] ? do_wait_intr+0x350/0x3e0 [ 89.567124] ? lockdep_init_map+0x3d/0x70 [ 89.571252] ? __raw_spin_lock_init+0x2d/0x100 [ 89.575822] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 89.580915] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.585917] ? trace_hardirqs_on+0xd/0x10 [ 89.590050] ? __kthread_parkme+0x175/0x240 [ 89.594365] kthread+0x39c/0x470 [ 89.597713] ? worker_thread+0x1860/0x1860 [ 89.601933] ? kthread_create_on_node+0x100/0x100 [ 89.606765] ret_from_fork+0x2a/0x40 [ 89.610502] scsi_eh_0 S25664 1209 2 0x80000000 [ 89.616119] Call Trace: [ 89.618696] __schedule+0x8eb/0x2080 [ 89.622411] ? __sched_text_start+0x8/0x8 [ 89.626548] ? do_raw_spin_trylock+0x190/0x190 [ 89.631111] ? lock_release+0xd70/0xd70 [ 89.635068] ? compat_start_thread+0x80/0x80 [ 89.639464] ? check_noncircular+0x20/0x20 [ 89.643687] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.648169] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.653171] ? trace_hardirqs_on+0xd/0x10 [ 89.657299] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.661778] ? finish_task_switch+0x1d3/0x740 [ 89.666252] ? finish_task_switch+0x1aa/0x740 [ 89.670741] ? preempt_notifier_dec+0x20/0x20 [ 89.675228] schedule+0xf5/0x430 [ 89.678585] ? __schedule+0x2080/0x2080 [ 89.682541] ? __schedule+0x8f3/0x2080 [ 89.686431] ? __sched_text_start+0x8/0x8 [ 89.690594] scsi_error_handler+0x50b/0x1170 [ 89.695008] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 89.699425] ? default_wake_function+0x30/0x50 [ 89.703995] ? schedule+0xf5/0x430 [ 89.707531] ? __schedule+0x2080/0x2080 [ 89.711484] ? do_wait_intr+0x350/0x3e0 [ 89.715445] ? lockdep_init_map+0x3d/0x70 [ 89.719571] ? __raw_spin_lock_init+0x2d/0x100 [ 89.724140] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 89.729231] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.734232] ? trace_hardirqs_on+0xd/0x10 [ 89.738362] ? __kthread_parkme+0x175/0x240 [ 89.742679] kthread+0x39c/0x470 [ 89.746033] ? scsi_eh_get_sense+0x7c0/0x7c0 [ 89.750422] ? kthread_create_on_node+0x100/0x100 [ 89.755255] ret_from_fork+0x2a/0x40 [ 89.758993] scsi_tmf_0 I25000 1210 2 0x80000000 [ 89.764627] Call Trace: [ 89.767204] __schedule+0x8eb/0x2080 [ 89.770920] ? __sched_text_start+0x8/0x8 [ 89.775065] ? lock_downgrade+0x990/0x990 [ 89.779193] ? lock_downgrade+0x990/0x990 [ 89.783339] ? find_held_lock+0x39/0x1d0 [ 89.787438] schedule+0xf5/0x430 [ 89.790789] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.795788] ? __schedule+0x2080/0x2080 [ 89.799749] ? do_raw_spin_trylock+0x190/0x190 [ 89.804311] ? set_user_nice+0x570/0xae0 [ 89.808370] ? resched_curr+0x1a0/0x1a0 [ 89.812326] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.816809] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.821821] rescuer_thread+0xf47/0x1460 [ 89.825895] ? lock_acquire+0x1d5/0x580 [ 89.829852] ? finish_task_switch+0x1aa/0x740 [ 89.834341] ? do_raw_spin_trylock+0x190/0x190 [ 89.838919] ? check_noncircular+0x20/0x20 [ 89.843142] ? worker_thread+0x1860/0x1860 [ 89.847363] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.852363] ? trace_hardirqs_on+0xd/0x10 [ 89.856492] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.860969] ? finish_task_switch+0x1d3/0x740 [ 89.865443] ? finish_task_switch+0x1aa/0x740 [ 89.869932] ? preempt_notifier_dec+0x20/0x20 [ 89.874437] ? __schedule+0x8f3/0x2080 [ 89.878326] ? __sched_text_start+0x8/0x8 [ 89.882479] ? find_held_lock+0x39/0x1d0 [ 89.886555] ? lock_downgrade+0x990/0x990 [ 89.890704] ? default_wake_function+0x30/0x50 [ 89.895290] ? __schedule+0x2080/0x2080 [ 89.899244] ? do_wait_intr+0x350/0x3e0 [ 89.903207] ? lockdep_init_map+0x3d/0x70 [ 89.907334] ? __raw_spin_lock_init+0x2d/0x100 [ 89.911903] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 89.916993] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.922004] ? trace_hardirqs_on+0xd/0x10 [ 89.926140] ? __kthread_parkme+0x175/0x240 [ 89.930457] kthread+0x39c/0x470 [ 89.933804] ? worker_thread+0x1860/0x1860 [ 89.938025] ? kthread_create_on_node+0x100/0x100 [ 89.942862] ret_from_fork+0x2a/0x40 [ 89.946600] kworker/1:2 I21616 1272 2 0x80000000 [ 89.952225] Call Trace: [ 89.954800] __schedule+0x8eb/0x2080 [ 89.958517] ? __sched_text_start+0x8/0x8 [ 89.962658] ? perf_trace_lock+0x860/0x860 [ 89.966893] ? find_held_lock+0x39/0x1d0 [ 89.970992] schedule+0xf5/0x430 [ 89.974352] ? __schedule+0x2080/0x2080 [ 89.978313] ? do_raw_spin_trylock+0x190/0x190 [ 89.982877] ? retint_kernel+0x10/0x10 [ 89.986763] ? _raw_spin_unlock_irq+0x27/0x70 [ 89.991247] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 89.996257] worker_thread+0x492/0x1860 [ 90.000268] ? process_one_work+0x1bd0/0x1bd0 [ 90.004746] ? check_noncircular+0x20/0x20 [ 90.008964] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.013446] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.018449] ? trace_hardirqs_on+0xd/0x10 [ 90.022580] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.027059] ? finish_task_switch+0x1d3/0x740 [ 90.031533] ? finish_task_switch+0x1aa/0x740 [ 90.036032] ? preempt_notifier_dec+0x20/0x20 [ 90.040540] ? __schedule+0x8f3/0x2080 [ 90.044459] ? find_held_lock+0x39/0x1d0 [ 90.048532] ? lock_downgrade+0x990/0x990 [ 90.052684] ? default_wake_function+0x30/0x50 [ 90.057272] ? __schedule+0x2080/0x2080 [ 90.061225] ? do_wait_intr+0x350/0x3e0 [ 90.065188] ? lockdep_init_map+0x3d/0x70 [ 90.069316] ? __raw_spin_lock_init+0x2d/0x100 [ 90.073897] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 90.078991] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.083998] ? trace_hardirqs_on+0xd/0x10 [ 90.088135] ? __kthread_parkme+0x175/0x240 [ 90.092450] kthread+0x39c/0x470 [ 90.095798] ? process_one_work+0x1bd0/0x1bd0 [ 90.100270] ? kthread_create_on_node+0x100/0x100 [ 90.105102] ret_from_fork+0x2a/0x40 [ 90.108837] qat_device_rese I25000 1283 2 0x80000000 [ 90.114461] Call Trace: [ 90.117043] __schedule+0x8eb/0x2080 [ 90.120760] ? __sched_text_start+0x8/0x8 [ 90.124906] ? lock_downgrade+0x990/0x990 [ 90.129034] ? lock_downgrade+0x990/0x990 [ 90.133180] ? find_held_lock+0x39/0x1d0 [ 90.137279] schedule+0xf5/0x430 [ 90.140629] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.145627] ? __schedule+0x2080/0x2080 [ 90.149589] ? do_raw_spin_trylock+0x190/0x190 [ 90.154152] ? set_user_nice+0x570/0xae0 [ 90.158210] ? resched_curr+0x1a0/0x1a0 [ 90.162164] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.166651] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.171663] rescuer_thread+0xf47/0x1460 [ 90.175737] ? lock_acquire+0x1d5/0x580 [ 90.179693] ? finish_task_switch+0x1aa/0x740 [ 90.184182] ? do_raw_spin_trylock+0x190/0x190 [ 90.188762] ? check_noncircular+0x20/0x20 [ 90.192989] ? worker_thread+0x1860/0x1860 [ 90.197214] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.202216] ? trace_hardirqs_on+0xd/0x10 [ 90.206344] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.210821] ? finish_task_switch+0x1d3/0x740 [ 90.215296] ? finish_task_switch+0x1aa/0x740 [ 90.219787] ? preempt_notifier_dec+0x20/0x20 [ 90.224292] ? __schedule+0x8f3/0x2080 [ 90.228182] ? __sched_text_start+0x8/0x8 [ 90.232336] ? find_held_lock+0x39/0x1d0 [ 90.236408] ? lock_downgrade+0x990/0x990 [ 90.240558] ? default_wake_function+0x30/0x50 [ 90.245146] ? __schedule+0x2080/0x2080 [ 90.249097] ? do_wait_intr+0x350/0x3e0 [ 90.253060] ? lockdep_init_map+0x3d/0x70 [ 90.257188] ? __raw_spin_lock_init+0x2d/0x100 [ 90.261757] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 90.266849] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.271853] ? trace_hardirqs_on+0xd/0x10 [ 90.275989] ? __kthread_parkme+0x175/0x240 [ 90.280306] kthread+0x39c/0x470 [ 90.283654] ? worker_thread+0x1860/0x1860 [ 90.287868] ? kthread_create_on_node+0x100/0x100 [ 90.292701] ret_from_fork+0x2a/0x40 [ 90.296438] qat_pf2vf_resp_ I25000 1284 2 0x80000000 [ 90.302063] Call Trace: [ 90.304640] __schedule+0x8eb/0x2080 [ 90.308356] ? __sched_text_start+0x8/0x8 [ 90.312503] ? lock_downgrade+0x990/0x990 [ 90.316631] ? lock_downgrade+0x990/0x990 [ 90.320778] ? find_held_lock+0x39/0x1d0 [ 90.324879] schedule+0xf5/0x430 [ 90.328230] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.333229] ? __schedule+0x2080/0x2080 [ 90.337192] ? do_raw_spin_trylock+0x190/0x190 [ 90.341756] ? set_user_nice+0x570/0xae0 [ 90.345814] ? resched_curr+0x1a0/0x1a0 [ 90.349769] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.354252] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.359262] rescuer_thread+0xf47/0x1460 [ 90.363335] ? lock_acquire+0x1d5/0x580 [ 90.367292] ? finish_task_switch+0x1aa/0x740 [ 90.371780] ? do_raw_spin_trylock+0x190/0x190 [ 90.376358] ? check_noncircular+0x20/0x20 [ 90.380581] ? worker_thread+0x1860/0x1860 [ 90.384802] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.389802] ? trace_hardirqs_on+0xd/0x10 [ 90.393931] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.398410] ? finish_task_switch+0x1d3/0x740 [ 90.402885] ? finish_task_switch+0x1aa/0x740 [ 90.407373] ? preempt_notifier_dec+0x20/0x20 [ 90.411880] ? __schedule+0x8f3/0x2080 [ 90.415772] ? __sched_text_start+0x8/0x8 [ 90.419926] ? find_held_lock+0x39/0x1d0 [ 90.424004] ? lock_downgrade+0x990/0x990 [ 90.428160] ? default_wake_function+0x30/0x50 [ 90.432744] ? __schedule+0x2080/0x2080 [ 90.436694] ? do_wait_intr+0x350/0x3e0 [ 90.440657] ? lockdep_init_map+0x3d/0x70 [ 90.444784] ? __raw_spin_lock_init+0x2d/0x100 [ 90.449354] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 90.454445] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.459450] ? trace_hardirqs_on+0xd/0x10 [ 90.463582] ? __kthread_parkme+0x175/0x240 [ 90.467896] kthread+0x39c/0x470 [ 90.471245] ? worker_thread+0x1860/0x1860 [ 90.475462] ? kthread_create_on_node+0x100/0x100 [ 90.480296] ret_from_fork+0x2a/0x40 [ 90.484041] adf_vf_stop_wq I25000 1285 2 0x80000000 [ 90.489668] Call Trace: [ 90.492245] __schedule+0x8eb/0x2080 [ 90.495964] ? __sched_text_start+0x8/0x8 [ 90.500108] ? lock_downgrade+0x990/0x990 [ 90.504233] ? lock_downgrade+0x990/0x990 [ 90.508376] ? find_held_lock+0x39/0x1d0 [ 90.512478] schedule+0xf5/0x430 [ 90.515828] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.520825] ? __schedule+0x2080/0x2080 [ 90.524786] ? do_raw_spin_trylock+0x190/0x190 [ 90.529349] ? set_user_nice+0x570/0xae0 [ 90.533405] ? resched_curr+0x1a0/0x1a0 [ 90.537359] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.541845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.546858] rescuer_thread+0xf47/0x1460 [ 90.550933] ? lock_acquire+0x1d5/0x580 [ 90.554892] ? finish_task_switch+0x1aa/0x740 [ 90.559381] ? do_raw_spin_trylock+0x190/0x190 [ 90.563962] ? check_noncircular+0x20/0x20 [ 90.568184] ? worker_thread+0x1860/0x1860 [ 90.572405] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.577406] ? trace_hardirqs_on+0xd/0x10 [ 90.581536] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.586018] ? finish_task_switch+0x1d3/0x740 [ 90.590497] ? finish_task_switch+0x1aa/0x740 [ 90.594988] ? preempt_notifier_dec+0x20/0x20 [ 90.599499] ? __schedule+0x8f3/0x2080 [ 90.603388] ? __sched_text_start+0x8/0x8 [ 90.607543] ? find_held_lock+0x39/0x1d0 [ 90.611616] ? lock_downgrade+0x990/0x990 [ 90.615768] ? default_wake_function+0x30/0x50 [ 90.620353] ? __schedule+0x2080/0x2080 [ 90.624305] ? do_wait_intr+0x350/0x3e0 [ 90.628269] ? lockdep_init_map+0x3d/0x70 [ 90.632394] ? __raw_spin_lock_init+0x2d/0x100 [ 90.636965] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 90.642054] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.647055] ? trace_hardirqs_on+0xd/0x10 [ 90.651188] ? __kthread_parkme+0x175/0x240 [ 90.655503] kthread+0x39c/0x470 [ 90.658851] ? worker_thread+0x1860/0x1860 [ 90.663062] ? kthread_create_on_node+0x100/0x100 [ 90.667893] ret_from_fork+0x2a/0x40 [ 90.671629] kworker/0:2 I19376 1336 2 0x80000000 [ 90.677250] Call Trace: [ 90.679827] __schedule+0x8eb/0x2080 [ 90.683547] ? __sched_text_start+0x8/0x8 [ 90.687688] ? perf_trace_lock+0x860/0x860 [ 90.691907] ? check_noncircular+0x20/0x20 [ 90.696137] ? find_held_lock+0x39/0x1d0 [ 90.700237] schedule+0xf5/0x430 [ 90.703593] ? __schedule+0x2080/0x2080 [ 90.707555] ? do_raw_spin_trylock+0x190/0x190 [ 90.712121] ? worker_pool_assign_id+0x1b0/0x1b0 [ 90.716876] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.721361] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.726374] worker_thread+0x492/0x1860 [ 90.730384] ? process_one_work+0x1bd0/0x1bd0 [ 90.734863] ? check_noncircular+0x20/0x20 [ 90.739087] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.743571] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.748573] ? trace_hardirqs_on+0xd/0x10 [ 90.752702] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.757183] ? finish_task_switch+0x1d3/0x740 [ 90.761660] ? finish_task_switch+0x1aa/0x740 [ 90.766151] ? preempt_notifier_dec+0x20/0x20 [ 90.770661] ? __schedule+0x8f3/0x2080 [ 90.774587] ? find_held_lock+0x39/0x1d0 [ 90.778660] ? lock_downgrade+0x990/0x990 [ 90.782817] ? default_wake_function+0x30/0x50 [ 90.787402] ? __schedule+0x2080/0x2080 [ 90.791354] ? do_wait_intr+0x350/0x3e0 [ 90.795315] ? lockdep_init_map+0x3d/0x70 [ 90.799446] ? __raw_spin_lock_init+0x2d/0x100 [ 90.804024] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 90.809117] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.814123] ? trace_hardirqs_on+0xd/0x10 [ 90.818255] ? __kthread_parkme+0x175/0x240 [ 90.822572] kthread+0x39c/0x470 [ 90.825919] ? process_one_work+0x1bd0/0x1bd0 [ 90.830395] ? kthread_create_on_node+0x100/0x100 [ 90.835227] ret_from_fork+0x2a/0x40 [ 90.838967] ipv6_addrconf I25000 1337 2 0x80000000 [ 90.844595] Call Trace: [ 90.847174] __schedule+0x8eb/0x2080 [ 90.850890] ? __sched_text_start+0x8/0x8 [ 90.855042] ? lock_downgrade+0x990/0x990 [ 90.859170] ? lock_downgrade+0x990/0x990 [ 90.863313] ? find_held_lock+0x39/0x1d0 [ 90.867412] schedule+0xf5/0x430 [ 90.870765] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.875854] ? __schedule+0x2080/0x2080 [ 90.879814] ? do_raw_spin_trylock+0x190/0x190 [ 90.884379] ? set_user_nice+0x570/0xae0 [ 90.888436] ? resched_curr+0x1a0/0x1a0 [ 90.892392] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.896874] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.901887] rescuer_thread+0xf47/0x1460 [ 90.905963] ? lock_acquire+0x1d5/0x580 [ 90.909920] ? finish_task_switch+0x1aa/0x740 [ 90.914410] ? do_raw_spin_trylock+0x190/0x190 [ 90.918987] ? check_noncircular+0x20/0x20 [ 90.923211] ? worker_thread+0x1860/0x1860 [ 90.927432] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.932433] ? trace_hardirqs_on+0xd/0x10 [ 90.936564] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.941043] ? finish_task_switch+0x1d3/0x740 [ 90.945518] ? finish_task_switch+0x1aa/0x740 [ 90.950007] ? preempt_notifier_dec+0x20/0x20 [ 90.954522] ? __schedule+0x8f3/0x2080 [ 90.958422] ? __sched_text_start+0x8/0x8 [ 90.962577] ? find_held_lock+0x39/0x1d0 [ 90.966651] ? lock_downgrade+0x990/0x990 [ 90.970805] ? default_wake_function+0x30/0x50 [ 90.975391] ? __schedule+0x2080/0x2080 [ 90.979345] ? do_wait_intr+0x350/0x3e0 [ 90.983307] ? lockdep_init_map+0x3d/0x70 [ 90.987437] ? __raw_spin_lock_init+0x2d/0x100 [ 90.992012] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 90.997108] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.002108] ? trace_hardirqs_on+0xd/0x10 [ 91.006238] ? __kthread_parkme+0x175/0x240 [ 91.010555] kthread+0x39c/0x470 [ 91.013904] ? worker_thread+0x1860/0x1860 [ 91.018122] ? kthread_create_on_node+0x100/0x100 [ 91.022959] ret_from_fork+0x2a/0x40 [ 91.026699] dsa_ordered I25000 1341 2 0x80000000 [ 91.032331] Call Trace: [ 91.034913] __schedule+0x8eb/0x2080 [ 91.038633] ? __sched_text_start+0x8/0x8 [ 91.042778] ? lock_downgrade+0x990/0x990 [ 91.046909] ? lock_downgrade+0x990/0x990 [ 91.051055] ? find_held_lock+0x39/0x1d0 [ 91.055158] schedule+0xf5/0x430 [ 91.058512] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.063510] ? __schedule+0x2080/0x2080 [ 91.067473] ? do_raw_spin_trylock+0x190/0x190 [ 91.072089] ? set_user_nice+0x570/0xae0 [ 91.076147] ? resched_curr+0x1a0/0x1a0 [ 91.080103] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.084588] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.089600] rescuer_thread+0xf47/0x1460 [ 91.093675] ? lock_acquire+0x1d5/0x580 [ 91.097631] ? finish_task_switch+0x1aa/0x740 [ 91.102120] ? do_raw_spin_trylock+0x190/0x190 [ 91.106700] ? check_noncircular+0x20/0x20 [ 91.110925] ? worker_thread+0x1860/0x1860 [ 91.115146] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.120148] ? trace_hardirqs_on+0xd/0x10 [ 91.124278] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.128755] ? finish_task_switch+0x1d3/0x740 [ 91.133231] ? finish_task_switch+0x1aa/0x740 [ 91.137721] ? preempt_notifier_dec+0x20/0x20 [ 91.142226] ? __schedule+0x8f3/0x2080 [ 91.146115] ? __sched_text_start+0x8/0x8 [ 91.150268] ? find_held_lock+0x39/0x1d0 [ 91.154341] ? lock_downgrade+0x990/0x990 [ 91.158493] ? default_wake_function+0x30/0x50 [ 91.163079] ? __schedule+0x2080/0x2080 [ 91.167036] ? do_wait_intr+0x350/0x3e0 [ 91.171000] ? lockdep_init_map+0x3d/0x70 [ 91.175131] ? __raw_spin_lock_init+0x2d/0x100 [ 91.179701] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 91.184793] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.189796] ? trace_hardirqs_on+0xd/0x10 [ 91.193928] ? __kthread_parkme+0x175/0x240 [ 91.198243] kthread+0x39c/0x470 [ 91.201593] ? worker_thread+0x1860/0x1860 [ 91.205805] ? kthread_create_on_node+0x100/0x100 [ 91.210637] ret_from_fork+0x2a/0x40 [ 91.214377] krfcommd S24872 1343 2 0x80000000 [ 91.219996] Call Trace: [ 91.222579] __schedule+0x8eb/0x2080 [ 91.226296] ? __sched_text_start+0x8/0x8 [ 91.230426] ? rfcomm_run+0x6e6/0x4a30 [ 91.235063] ? __mutex_lock+0x16f/0x19d0 [ 91.239106] ? rfcomm_run+0x6e6/0x4a30 [ 91.242984] ? rfcomm_run+0x6e6/0x4a30 [ 91.246869] ? find_held_lock+0x39/0x1d0 [ 91.250944] ? lock_downgrade+0x990/0x990 [ 91.255089] schedule+0xf5/0x430 [ 91.258445] ? __schedule+0x2080/0x2080 [ 91.262411] ? lock_downgrade+0x990/0x990 [ 91.266544] ? __lockdep_init_map+0xe4/0x650 [ 91.270950] ? add_wait_queue+0x86/0x2d0 [ 91.275000] ? init_timer_key+0x126/0x3b0 [ 91.279152] schedule_timeout+0x1ce/0x250 [ 91.283282] ? usleep_range+0x190/0x190 [ 91.287243] ? kmem_cache_alloc_trace+0x459/0x750 [ 91.292065] ? release_sock+0x1d4/0x2a0 [ 91.296028] ? wait_for_completion+0x7b0/0x7b0 [ 91.300598] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 91.305691] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.310716] wait_woken+0x10f/0x280 [ 91.314324] ? wait_woken+0x10f/0x280 [ 91.318112] ? woken_wake_function+0x60/0x60 [ 91.322504] ? trace_hardirqs_on+0xd/0x10 [ 91.326654] rfcomm_run+0x1269/0x4a30 [ 91.330442] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.334925] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.339926] ? trace_hardirqs_on+0xd/0x10 [ 91.344058] ? rfcomm_check_accept+0x210/0x210 [ 91.348620] ? finish_task_switch+0x1d3/0x740 [ 91.353172] ? __sched_text_start+0x8/0x8 [ 91.357326] ? find_held_lock+0x39/0x1d0 [ 91.361398] ? lock_downgrade+0x990/0x990 [ 91.365548] ? default_wake_function+0x30/0x50 [ 91.370121] ? schedule+0xf5/0x430 [ 91.373649] ? __schedule+0x2080/0x2080 [ 91.377602] ? do_wait_intr+0x350/0x3e0 [ 91.381566] ? lockdep_init_map+0x3d/0x70 [ 91.385693] ? __raw_spin_lock_init+0x2d/0x100 [ 91.390263] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 91.395352] ? __init_waitqueue_head+0x140/0x140 [ 91.400095] ? trace_hardirqs_on+0xd/0x10 [ 91.404234] ? __kthread_parkme+0x175/0x240 [ 91.408552] kthread+0x39c/0x470 [ 91.411900] ? rfcomm_check_accept+0x210/0x210 [ 91.416463] ? kthread_create_on_node+0x100/0x100 [ 91.421298] ret_from_fork+0x2a/0x40 [ 91.425048] kkcmd I25000 1344 2 0x80000000 [ 91.430678] Call Trace: [ 91.433255] __schedule+0x8eb/0x2080 [ 91.436973] ? __sched_text_start+0x8/0x8 [ 91.441120] ? lock_downgrade+0x990/0x990 [ 91.445249] ? lock_downgrade+0x990/0x990 [ 91.449394] ? find_held_lock+0x39/0x1d0 [ 91.453495] schedule+0xf5/0x430 [ 91.456846] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.461842] ? __schedule+0x2080/0x2080 [ 91.465807] ? do_raw_spin_trylock+0x190/0x190 [ 91.470373] ? set_user_nice+0x570/0xae0 [ 91.474431] ? resched_curr+0x1a0/0x1a0 [ 91.478387] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.482873] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.487888] rescuer_thread+0xf47/0x1460 [ 91.491960] ? lock_acquire+0x1d5/0x580 [ 91.495915] ? finish_task_switch+0x1aa/0x740 [ 91.500405] ? do_raw_spin_trylock+0x190/0x190 [ 91.504983] ? check_noncircular+0x20/0x20 [ 91.509208] ? worker_thread+0x1860/0x1860 [ 91.513429] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.518431] ? trace_hardirqs_on+0xd/0x10 [ 91.522561] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.527042] ? finish_task_switch+0x1d3/0x740 [ 91.531516] ? finish_task_switch+0x1aa/0x740 [ 91.536005] ? preempt_notifier_dec+0x20/0x20 [ 91.540517] ? __schedule+0x8f3/0x2080 [ 91.544408] ? __sched_text_start+0x8/0x8 [ 91.548563] ? find_held_lock+0x39/0x1d0 [ 91.552635] ? lock_downgrade+0x990/0x990 [ 91.556790] ? default_wake_function+0x30/0x50 [ 91.561376] ? __schedule+0x2080/0x2080 [ 91.565326] ? do_wait_intr+0x350/0x3e0 [ 91.569286] ? lockdep_init_map+0x3d/0x70 [ 91.573414] ? __raw_spin_lock_init+0x2d/0x100 [ 91.577982] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 91.583072] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.588073] ? trace_hardirqs_on+0xd/0x10 [ 91.592208] ? __kthread_parkme+0x175/0x240 [ 91.596524] kthread+0x39c/0x470 [ 91.599876] ? worker_thread+0x1860/0x1860 [ 91.604089] ? kthread_create_on_node+0x100/0x100 [ 91.608923] ret_from_fork+0x2a/0x40 [ 91.612661] kstrp I25000 1345 2 0x80000000 [ 91.618289] Call Trace: [ 91.620871] __schedule+0x8eb/0x2080 [ 91.624587] ? __sched_text_start+0x8/0x8 [ 91.628732] ? lock_downgrade+0x990/0x990 [ 91.632856] ? lock_downgrade+0x990/0x990 [ 91.637005] ? find_held_lock+0x39/0x1d0 [ 91.641111] schedule+0xf5/0x430 [ 91.644462] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.649461] ? __schedule+0x2080/0x2080 [ 91.653424] ? do_raw_spin_trylock+0x190/0x190 [ 91.657988] ? set_user_nice+0x570/0xae0 [ 91.662051] ? resched_curr+0x1a0/0x1a0 [ 91.666008] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.670498] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.675510] rescuer_thread+0xf47/0x1460 [ 91.679584] ? lock_acquire+0x1d5/0x580 [ 91.683540] ? finish_task_switch+0x1aa/0x740 [ 91.688035] ? do_raw_spin_trylock+0x190/0x190 [ 91.692615] ? check_noncircular+0x20/0x20 [ 91.696838] ? worker_thread+0x1860/0x1860 [ 91.701061] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.706063] ? trace_hardirqs_on+0xd/0x10 [ 91.710192] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.714671] ? finish_task_switch+0x1d3/0x740 [ 91.719146] ? finish_task_switch+0x1aa/0x740 [ 91.723636] ? preempt_notifier_dec+0x20/0x20 [ 91.728141] ? __schedule+0x8f3/0x2080 [ 91.732037] ? __sched_text_start+0x8/0x8 [ 91.736189] ? find_held_lock+0x39/0x1d0 [ 91.740264] ? lock_downgrade+0x990/0x990 [ 91.744416] ? default_wake_function+0x30/0x50 [ 91.749004] ? __schedule+0x2080/0x2080 [ 91.752962] ? do_wait_intr+0x350/0x3e0 [ 91.756923] ? lockdep_init_map+0x3d/0x70 [ 91.761049] ? __raw_spin_lock_init+0x2d/0x100 [ 91.765622] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 91.770715] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.775716] ? trace_hardirqs_on+0xd/0x10 [ 91.779849] ? __kthread_parkme+0x175/0x240 [ 91.784166] kthread+0x39c/0x470 [ 91.787514] ? worker_thread+0x1860/0x1860 [ 91.791727] ? kthread_create_on_node+0x100/0x100 [ 91.796559] ret_from_fork+0x2a/0x40 [ 91.800298] krdsd I25000 1346 2 0x80000000 [ 91.805928] Call Trace: [ 91.808505] __schedule+0x8eb/0x2080 [ 91.812223] ? __sched_text_start+0x8/0x8 [ 91.816371] ? lock_downgrade+0x990/0x990 [ 91.820499] ? lock_downgrade+0x990/0x990 [ 91.824644] ? find_held_lock+0x39/0x1d0 [ 91.828745] schedule+0xf5/0x430 [ 91.832094] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.837091] ? __schedule+0x2080/0x2080 [ 91.841053] ? do_raw_spin_trylock+0x190/0x190 [ 91.845617] ? set_user_nice+0x570/0xae0 [ 91.849673] ? resched_curr+0x1a0/0x1a0 [ 91.853629] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.858112] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.863121] rescuer_thread+0xf47/0x1460 [ 91.867195] ? lock_acquire+0x1d5/0x580 [ 91.871152] ? finish_task_switch+0x1aa/0x740 [ 91.875643] ? do_raw_spin_trylock+0x190/0x190 [ 91.880221] ? check_noncircular+0x20/0x20 [ 91.884443] ? worker_thread+0x1860/0x1860 [ 91.888667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.893668] ? trace_hardirqs_on+0xd/0x10 [ 91.897797] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.902275] ? finish_task_switch+0x1d3/0x740 [ 91.906751] ? finish_task_switch+0x1aa/0x740 [ 91.911239] ? preempt_notifier_dec+0x20/0x20 [ 91.915746] ? __schedule+0x8f3/0x2080 [ 91.919636] ? __sched_text_start+0x8/0x8 [ 91.923788] ? find_held_lock+0x39/0x1d0 [ 91.927866] ? lock_downgrade+0x990/0x990 [ 91.932022] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 91.937052] ? __schedule+0x2080/0x2080 [ 91.941008] ? retint_kernel+0x10/0x10 [ 91.944915] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 91.950010] ? __kthread_parkme+0x175/0x240 [ 91.954332] kthread+0x39c/0x470 [ 91.957681] ? worker_thread+0x1860/0x1860 [ 91.961894] ? kthread_create_on_node+0x100/0x100 [ 91.966726] ret_from_fork+0x2a/0x40 [ 91.970465] kworker/0:1H I20584 1393 2 0x80000000 [ 91.976093] Call Trace: [ 91.978669] __schedule+0x8eb/0x2080 [ 91.982387] ? __sched_text_start+0x8/0x8 [ 91.986526] ? perf_trace_lock+0x860/0x860 [ 91.990746] ? check_noncircular+0x20/0x20 [ 91.994977] ? find_held_lock+0x39/0x1d0 [ 91.999085] schedule+0xf5/0x430 [ 92.002441] ? __schedule+0x2080/0x2080 [ 92.006405] ? do_raw_spin_trylock+0x190/0x190 [ 92.010974] ? worker_pool_assign_id+0x1b0/0x1b0 [ 92.015728] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.020215] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.025228] worker_thread+0x492/0x1860 [ 92.029186] ? __lock_is_held+0xbc/0x140 [ 92.033278] ? process_one_work+0x1bd0/0x1bd0 [ 92.037755] ? check_noncircular+0x20/0x20 [ 92.041975] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.046458] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.051460] ? trace_hardirqs_on+0xd/0x10 [ 92.055592] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.060072] ? finish_task_switch+0x1d3/0x740 [ 92.064546] ? finish_task_switch+0x1aa/0x740 [ 92.069047] ? preempt_notifier_dec+0x20/0x20 [ 92.073557] ? __schedule+0x8f3/0x2080 [ 92.077477] ? find_held_lock+0x39/0x1d0 [ 92.081552] ? lock_downgrade+0x990/0x990 [ 92.085703] ? default_wake_function+0x30/0x50 [ 92.090290] ? __schedule+0x2080/0x2080 [ 92.094242] ? do_wait_intr+0x350/0x3e0 [ 92.098205] ? lockdep_init_map+0x3d/0x70 [ 92.102332] ? __raw_spin_lock_init+0x2d/0x100 [ 92.106902] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 92.111994] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.116999] ? trace_hardirqs_on+0xd/0x10 [ 92.121138] ? __kthread_parkme+0x175/0x240 [ 92.125452] kthread+0x39c/0x470 [ 92.128799] ? process_one_work+0x1bd0/0x1bd0 [ 92.133284] ? kthread_create_on_node+0x100/0x100 [ 92.138117] ret_from_fork+0x2a/0x40 [ 92.141859] jbd2/sda1-8 S18264 1394 2 0x80000000 [ 92.147477] Call Trace: [ 92.150055] __schedule+0x8eb/0x2080 [ 92.153774] ? __sched_text_start+0x8/0x8 [ 92.157914] ? prepare_to_wait+0xb6/0x4d0 [ 92.162064] ? find_held_lock+0x39/0x1d0 [ 92.166152] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.171154] ? trace_hardirqs_on+0xd/0x10 [ 92.175295] schedule+0xf5/0x430 [ 92.178650] ? __schedule+0x2080/0x2080 [ 92.182633] ? do_raw_write_trylock+0x190/0x190 [ 92.187328] kjournald2+0x6f7/0xa50 [ 92.190962] ? commit_timeout+0x20/0x20 [ 92.194928] ? default_wake_function+0x30/0x50 [ 92.199502] ? schedule+0xf5/0x430 [ 92.203036] ? __schedule+0x2080/0x2080 [ 92.206987] ? do_wait_intr+0x350/0x3e0 [ 92.210951] ? lockdep_init_map+0x3d/0x70 [ 92.215076] ? __raw_spin_lock_init+0x2d/0x100 [ 92.219645] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 92.224731] ? finish_wait+0x490/0x490 [ 92.228607] ? trace_hardirqs_on+0xd/0x10 [ 92.232738] ? __kthread_parkme+0x175/0x240 [ 92.237056] kthread+0x39c/0x470 [ 92.240404] ? commit_timeout+0x20/0x20 [ 92.244359] ? kthread_create_on_node+0x100/0x100 [ 92.249191] ret_from_fork+0x2a/0x40 [ 92.252928] ext4-rsv-conver I25000 1395 2 0x80000000 [ 92.258560] Call Trace: [ 92.261140] __schedule+0x8eb/0x2080 [ 92.264857] ? __sched_text_start+0x8/0x8 [ 92.269001] ? lock_downgrade+0x990/0x990 [ 92.273133] ? lock_downgrade+0x990/0x990 [ 92.277278] ? find_held_lock+0x39/0x1d0 [ 92.281379] schedule+0xf5/0x430 [ 92.284729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.289728] ? __schedule+0x2080/0x2080 [ 92.293690] ? do_raw_spin_trylock+0x190/0x190 [ 92.298253] ? set_user_nice+0x570/0xae0 [ 92.302312] ? resched_curr+0x1a0/0x1a0 [ 92.306268] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.310753] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.315766] rescuer_thread+0xf47/0x1460 [ 92.319825] ? __lock_is_held+0xbc/0x140 [ 92.323882] ? lock_acquire+0x1d5/0x580 [ 92.327836] ? finish_task_switch+0x1aa/0x740 [ 92.332326] ? do_raw_spin_trylock+0x190/0x190 [ 92.336904] ? check_noncircular+0x20/0x20 [ 92.341126] ? worker_thread+0x1860/0x1860 [ 92.345347] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.350348] ? trace_hardirqs_on+0xd/0x10 [ 92.354478] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.358959] ? finish_task_switch+0x1d3/0x740 [ 92.363434] ? finish_task_switch+0x1aa/0x740 [ 92.367925] ? preempt_notifier_dec+0x20/0x20 [ 92.372431] ? __schedule+0x8f3/0x2080 [ 92.376322] ? __sched_text_start+0x8/0x8 [ 92.380478] ? find_held_lock+0x39/0x1d0 [ 92.384557] ? lock_downgrade+0x990/0x990 [ 92.388708] ? default_wake_function+0x30/0x50 [ 92.393295] ? __schedule+0x2080/0x2080 [ 92.397251] ? do_wait_intr+0x350/0x3e0 [ 92.401213] ? lockdep_init_map+0x3d/0x70 [ 92.405340] ? __raw_spin_lock_init+0x2d/0x100 [ 92.409909] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 92.415001] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.420009] ? trace_hardirqs_on+0xd/0x10 [ 92.424149] ? __kthread_parkme+0x175/0x240 [ 92.428466] kthread+0x39c/0x470 [ 92.431815] ? worker_thread+0x1860/0x1860 [ 92.436032] ? kthread_create_on_node+0x100/0x100 [ 92.440864] ret_from_fork+0x2a/0x40 [ 92.444605] kworker/1:1H I19648 1403 2 0x80000000 [ 92.450233] Call Trace: [ 92.452815] __schedule+0x8eb/0x2080 [ 92.456533] ? __sched_text_start+0x8/0x8 [ 92.460673] ? perf_trace_lock+0x860/0x860 [ 92.464912] ? find_held_lock+0x39/0x1d0 [ 92.468992] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 92.474361] schedule+0xf5/0x430 [ 92.477719] ? __schedule+0x2080/0x2080 [ 92.481680] ? do_raw_spin_trylock+0x190/0x190 [ 92.486248] ? worker_pool_assign_id+0x1b0/0x1b0 [ 92.490993] ? find_held_lock+0x39/0x1d0 [ 92.495048] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.499533] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.504546] worker_thread+0x492/0x1860 [ 92.508555] ? process_one_work+0x1bd0/0x1bd0 [ 92.513040] ? check_noncircular+0x20/0x20 [ 92.517261] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.521745] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.526747] ? trace_hardirqs_on+0xd/0x10 [ 92.530874] ? _raw_spin_unlock_irq+0x27/0x70 [ 92.535353] ? finish_task_switch+0x1d3/0x740 [ 92.539827] ? finish_task_switch+0x1aa/0x740 [ 92.544320] ? preempt_notifier_dec+0x20/0x20 [ 92.548829] ? __schedule+0x8f3/0x2080 [ 92.552749] ? find_held_lock+0x39/0x1d0 [ 92.556825] ? lock_downgrade+0x990/0x990 [ 92.560979] ? default_wake_function+0x30/0x50 [ 92.565564] ? __schedule+0x2080/0x2080 [ 92.569516] ? do_wait_intr+0x350/0x3e0 [ 92.573480] ? lockdep_init_map+0x3d/0x70 [ 92.577607] ? __raw_spin_lock_init+0x2d/0x100 [ 92.582177] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 92.587268] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.592272] ? trace_hardirqs_on+0xd/0x10 [ 92.596404] ? __kthread_parkme+0x175/0x240 [ 92.600722] kthread+0x39c/0x470 [ 92.604069] ? process_one_work+0x1bd0/0x1bd0 [ 92.608544] ? kthread_create_on_node+0x100/0x100 [ 92.613377] ret_from_fork+0x2a/0x40 [ 92.617114] udevd S20328 1506 1 0x00000000 [ 92.622730] Call Trace: [ 92.625307] __schedule+0x8eb/0x2080 [ 92.629029] ? __sched_text_start+0x8/0x8 [ 92.633163] ? timerqueue_add+0x1e9/0x280 [ 92.637309] ? do_raw_spin_trylock+0x190/0x190 [ 92.641878] ? __remove_hrtimer+0x190/0x190 [ 92.646199] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 92.651292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 92.656295] ? trace_hardirqs_on+0xd/0x10 [ 92.660443] schedule+0xf5/0x430 [ 92.663802] ? __schedule+0x2080/0x2080 [ 92.667761] ? perf_trace_lock+0x860/0x860 [ 92.671982] ? unix_getname+0x290/0x290 [ 92.675953] ? rcu_pm_notify+0xc0/0xc0 [ 92.679827] ? find_held_lock+0x39/0x1d0 [ 92.683878] ? memset+0x31/0x40 [ 92.687147] ? __hrtimer_init+0x4e/0x140 [ 92.691202] schedule_hrtimeout_range_clock+0x23e/0x810 [ 92.696557] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 92.701650] ? ep_poll+0x22f/0x1190 [ 92.705279] ? do_raw_spin_trylock+0x190/0x190 [ 92.709849] ? __hrtimer_init+0x140/0x140 [ 92.713984] ? timespec_add_safe+0x280/0x280 [ 92.718376] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 92.723477] schedule_hrtimeout_range+0x2a/0x40 [ 92.728134] ep_poll+0xa04/0x1190 [ 92.731600] ? ep_send_events_proc+0xe80/0xe80 [ 92.736182] ? rcu_pm_notify+0xc0/0xc0 [ 92.740077] ? selinux_socket_recvmsg+0x36/0x40 [ 92.744731] ? security_socket_recvmsg+0x91/0xc0 [ 92.749477] ? unix_getname+0x290/0x290 [ 92.753434] ? sock_recvmsg+0xd1/0x110 [ 92.757316] ? SYSC_recvfrom+0x3ca/0x570 [ 92.761401] ? SyS_renameat+0xc80/0xc80 [ 92.765384] ? __fget_light+0x29d/0x390 [ 92.769376] ? vfs_write+0x22a/0x510 [ 92.773080] ? wake_up_q+0xe0/0xe0 [ 92.776604] ? SyS_write+0x184/0x220 [ 92.780305] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 92.785150] SyS_epoll_wait+0x167/0x1c0 [ 92.789122] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 92.793857] RIP: 0033:0x7f9c450ea943 [ 92.797549] RSP: 002b:00007ffceae38a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 92.805242] RAX: ffffffffffffffda RBX: 0000000000000bb8 RCX: 00007f9c450ea943 [ 92.812492] RDX: 0000000000000008 RSI: 00007ffceae38b60 RDI: 000000000000000a [ 92.819743] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 92.826997] R10: 0000000000000bb8 R11: 0000000000000246 R12: 00007ffceae38189 [ 92.834250] R13: 0000000000000008 R14: 0000000000000008 R15: 00007ffceae38188 [ 92.841549] udevd S20384 1616 1506 0x00000000 [ 92.847165] Call Trace: [ 92.849746] __schedule+0x8eb/0x2080 [ 92.853465] ? __sched_text_start+0x8/0x8 [ 92.857605] ? do_raw_spin_trylock+0x190/0x190 [ 92.862185] ? mark_held_locks+0xb2/0x100 [ 92.866333] ? perf_trace_lock+0xf1/0x860 [ 92.870473] ? mutex_unlock+0xd/0x10 [ 92.874175] ? check_noncircular+0x20/0x20 [ 92.878409] schedule+0xf5/0x430 [ 92.881761] ? ep_eventpoll_release+0x60/0x60 [ 92.886241] ? __schedule+0x2080/0x2080 [ 92.890204] ? perf_trace_lock+0x860/0x860 [ 92.894443] ? find_held_lock+0x39/0x1d0 [ 92.898519] schedule_hrtimeout_range_clock+0x681/0x810 [ 92.903866] ? check_noncircular+0x20/0x20 [ 92.908089] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 92.913187] ? ep_poll+0x22f/0x1190 [ 92.916797] ? trace_hardirqs_on+0xd/0x10 [ 92.920943] ? do_raw_spin_trylock+0x190/0x190 [ 92.925514] ? preempt_notifier_dec+0x20/0x20 [ 92.930005] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 92.935113] schedule_hrtimeout_range+0x2a/0x40 [ 92.939773] ep_poll+0xa04/0x1190 [ 92.943241] ? ep_send_events_proc+0xe80/0xe80 [ 92.947811] ? unix_shutdown+0x870/0x870 [ 92.951903] ? security_socket_sendmsg+0x89/0xb0 [ 92.956655] ? schedule+0xf5/0x430 [ 92.960185] ? __schedule+0x2080/0x2080 [ 92.964186] ? exit_to_usermode_loop+0x8c/0x310 [ 92.968853] ? trace_hardirqs_off+0xd/0x10 [ 92.973069] ? exit_to_usermode_loop+0x198/0x310 [ 92.977808] ? __fget_light+0x29d/0x390 [ 92.981783] ? __do_page_fault+0xd60/0xd60 [ 92.985996] ? up_read+0x40/0x40 [ 92.989366] ? syscall_return_slowpath+0x2b3/0x510 [ 92.994284] ? wake_up_q+0xe0/0xe0 [ 92.997816] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 93.002659] SyS_epoll_wait+0x167/0x1c0 [ 93.006633] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 93.011368] RIP: 0033:0x7f9c450ea943 [ 93.015056] RSP: 002b:00007ffceae38898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 93.022754] RAX: ffffffffffffffda RBX: 000000000184a340 RCX: 00007f9c450ea943 [ 93.030004] RDX: 0000000000000004 RSI: 00007ffceae388f0 RDI: 0000000000000004 [ 93.037261] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 93.044510] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 93.051762] R13: 000000000186a5c0 R14: 000000000183a030 R15: 000000000000000b [ 93.059066] udevd S22752 1617 1506 0x00000000 [ 93.064683] Call Trace: [ 93.067265] __schedule+0x8eb/0x2080 [ 93.070981] ? __sched_text_start+0x8/0x8 [ 93.075123] ? do_raw_spin_trylock+0x190/0x190 [ 93.079687] ? lock_downgrade+0x980/0x990 [ 93.083829] ? mark_held_locks+0xb2/0x100 [ 93.087974] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.092982] ? mutex_unlock+0xd/0x10 [ 93.096684] ? check_noncircular+0x20/0x20 [ 93.100920] schedule+0xf5/0x430 [ 93.104267] ? ep_eventpoll_release+0x60/0x60 [ 93.108744] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.113746] ? __schedule+0x2080/0x2080 [ 93.117700] ? trace_hardirqs_on+0xd/0x10 [ 93.121840] ? __wake_up_common_lock+0x1c2/0x310 [ 93.126593] ? find_held_lock+0x39/0x1d0 [ 93.130665] schedule_hrtimeout_range_clock+0x681/0x810 [ 93.136028] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 93.141119] ? ep_poll+0x22f/0x1190 [ 93.144728] ? do_raw_spin_trylock+0x190/0x190 [ 93.149308] ? do_raw_spin_trylock+0x190/0x190 [ 93.153875] ? refcount_sub_and_test+0x115/0x1b0 [ 93.158613] ? put_pid+0x184/0x1f0 [ 93.162130] ? refcount_inc+0x50/0x50 [ 93.165922] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 93.171033] schedule_hrtimeout_range+0x2a/0x40 [ 93.175692] ep_poll+0xa04/0x1190 [ 93.179155] ? ep_send_events_proc+0xe80/0xe80 [ 93.183726] ? unix_shutdown+0x870/0x870 [ 93.187820] ? security_socket_sendmsg+0x89/0xb0 [ 93.192559] ? unix_shutdown+0x870/0x870 [ 93.196611] ? sock_sendmsg+0x4f/0x110 [ 93.200539] ? __fdget+0x18/0x20 [ 93.203909] ? __fget_light+0x29d/0x390 [ 93.207881] ? up_read+0x40/0x40 [ 93.211229] ? do_munmap+0x4e2/0xdf0 [ 93.214948] ? wake_up_q+0xe0/0xe0 [ 93.218479] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 93.223323] SyS_epoll_wait+0x167/0x1c0 [ 93.227295] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 93.232033] RIP: 0033:0x7f9c450ea943 [ 93.236091] RSP: 002b:00007ffceae38898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 93.243786] RAX: ffffffffffffffda RBX: 000000000184aae0 RCX: 00007f9c450ea943 [ 93.251038] RDX: 0000000000000004 RSI: 00007ffceae388f0 RDI: 0000000000000004 [ 93.258289] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 93.265537] R10: 00000000ffffffff R11: 0000000000000246 R12: 00000000ffffffff [ 93.272786] R13: 000000000184a150 R14: 0000000000000006 R15: 0000000000000ae8 [ 93.280091] dhclient S21608 2739 1 0x00000000 [ 93.285708] Call Trace: [ 93.288296] __schedule+0x8eb/0x2080 [ 93.292018] ? __sched_text_start+0x8/0x8 [ 93.296157] ? timerqueue_add+0x1e9/0x280 [ 93.300307] ? do_raw_spin_trylock+0x190/0x190 [ 93.304869] ? add_wait_queue+0x86/0x2d0 [ 93.308916] ? __remove_hrtimer+0x190/0x190 [ 93.313237] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 93.318332] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.323333] ? trace_hardirqs_on+0xd/0x10 [ 93.327484] schedule+0xf5/0x430 [ 93.330839] ? __schedule+0x2080/0x2080 [ 93.334790] ? add_wait_queue+0x1bb/0x2d0 [ 93.338930] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 93.343935] ? rcu_pm_notify+0xc0/0xc0 [ 93.347819] ? memset+0x31/0x40 [ 93.351088] ? __hrtimer_init+0x4e/0x140 [ 93.355141] schedule_hrtimeout_range_clock+0x23e/0x810 [ 93.360486] ? datagram_poll+0x425/0x5d0 [ 93.364537] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 93.369635] ? __pollwait+0x2b6/0x400 [ 93.373432] ? datagram_poll+0x425/0x5d0 [ 93.377485] ? __hrtimer_init+0x140/0x140 [ 93.381617] ? __fget_light+0x29d/0x390 [ 93.385575] ? udplite_getfrag+0x50/0x50 [ 93.389619] ? fget_raw+0x20/0x20 [ 93.393052] ? set_normalized_timespec+0x5a/0xb0 [ 93.397801] schedule_hrtimeout_range+0x2a/0x40 [ 93.402470] poll_schedule_timeout+0x10f/0x1f0 [ 93.407047] ? poll_freewait+0x250/0x250 [ 93.411089] ? check_same_owner+0x320/0x320 [ 93.415421] do_select+0x11dd/0x1700 [ 93.419196] ? select_estimate_accuracy+0x450/0x450 [ 93.424210] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 93.429400] ? lock_acquire+0x1d5/0x580 [ 93.433359] ? __handle_mm_fault+0xf07/0x39c0 [ 93.437837] ? check_noncircular+0x20/0x20 [ 93.442078] ? set_fd_set.part.0+0x70/0x70 [ 93.446309] ? set_fd_set.part.0+0x70/0x70 [ 93.450550] ? lock_downgrade+0x990/0x990 [ 93.454705] ? __might_fault+0xe0/0x1d0 [ 93.458683] ? lock_release+0xd70/0xd70 [ 93.462640] ? check_same_owner+0x320/0x320 [ 93.466945] ? __check_object_size+0x25d/0x4f0 [ 93.471530] ? __might_sleep+0x95/0x190 [ 93.475506] ? kasan_check_write+0x14/0x20 [ 93.479738] core_sys_select+0x480/0x960 [ 93.483781] ? core_sys_select+0x480/0x960 [ 93.488024] ? poll_select_set_timeout+0x210/0x210 [ 93.492950] ? kvm_clock_get_cycles+0x25/0x30 [ 93.497448] ? timespec64_add_safe+0x1bb/0x2c0 [ 93.502051] ? mm_fault_error+0x2c0/0x2c0 [ 93.506200] ? poll_select_set_timeout+0x12f/0x210 [ 93.511113] ? do_restart_poll+0x2a0/0x2a0 [ 93.515344] ? kasan_check_write+0x14/0x20 [ 93.519574] SyS_select+0x194/0x230 [ 93.523194] ? core_sys_select+0x960/0x960 [ 93.527418] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 93.532251] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.537254] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.542017] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 93.546756] RIP: 0033:0x7f8298127dd3 [ 93.550445] RSP: 002b:00007ffc45de5568 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 93.558138] RAX: ffffffffffffffda RBX: 00007f8298574010 RCX: 00007f8298127dd3 [ 93.565387] RDX: 00007f8298576190 RSI: 00007f8298576090 RDI: 0000000000000016 [ 93.572634] RBP: 0000000000000086 R08: 00007ffc45de55c0 R09: 0000000000000000 [ 93.579883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000060 [ 93.587132] R13: 00007f8298588fb0 R14: 0000000000000300 R15: 00005595fd0d6bb0 [ 93.594431] rsyslogd S17664 2874 1 0x00000000 [ 93.600045] Call Trace: [ 93.602623] __schedule+0x8eb/0x2080 [ 93.606339] ? __sched_text_start+0x8/0x8 [ 93.610473] ? timerqueue_add+0x1e9/0x280 [ 93.614621] ? do_raw_spin_trylock+0x190/0x190 [ 93.619192] ? __remove_hrtimer+0x190/0x190 [ 93.623512] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 93.628602] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.633602] ? trace_hardirqs_on+0xd/0x10 [ 93.637752] schedule+0xf5/0x430 [ 93.641105] ? __schedule+0x2080/0x2080 [ 93.645068] ? lock_acquire+0x1d5/0x580 [ 93.649028] ? select_estimate_accuracy+0xc6/0x450 [ 93.653940] ? check_noncircular+0x20/0x20 [ 93.658159] ? rcu_pm_notify+0xc0/0xc0 [ 93.662044] ? memset+0x31/0x40 [ 93.665314] ? __hrtimer_init+0x4e/0x140 [ 93.669368] schedule_hrtimeout_range_clock+0x23e/0x810 [ 93.674727] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 93.679812] ? kvm_clock_get_cycles+0x25/0x30 [ 93.684287] ? ktime_get_ts64+0x328/0x4d0 [ 93.688433] ? get_monotonic_coarse64+0x470/0x470 [ 93.693271] ? __hrtimer_init+0x140/0x140 [ 93.697411] ? do_select+0xdf/0x1700 [ 93.701107] ? set_normalized_timespec+0x5a/0xb0 [ 93.705854] schedule_hrtimeout_range+0x2a/0x40 [ 93.710512] poll_schedule_timeout+0x10f/0x1f0 [ 93.715085] ? poll_freewait+0x250/0x250 [ 93.719156] do_select+0x11dd/0x1700 [ 93.722891] ? __lock_acquire+0x20fd/0x4620 [ 93.727199] ? save_stack_trace+0x16/0x20 [ 93.731331] ? __lock_acquire+0x20fd/0x4620 [ 93.735663] ? select_estimate_accuracy+0x450/0x450 [ 93.740674] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 93.745854] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 93.751050] ? check_noncircular+0x20/0x20 [ 93.755266] ? check_noncircular+0x20/0x20 [ 93.759479] ? check_noncircular+0x20/0x20 [ 93.763731] ? check_noncircular+0x20/0x20 [ 93.767968] ? find_held_lock+0x39/0x1d0 [ 93.772048] ? lock_downgrade+0x990/0x990 [ 93.776202] ? core_sys_select+0xab/0x960 [ 93.780350] ? lock_release+0xd70/0xd70 [ 93.784318] ? __lock_is_held+0xbc/0x140 [ 93.788395] core_sys_select+0x480/0x960 [ 93.792438] ? core_sys_select+0x480/0x960 [ 93.796671] ? poll_select_set_timeout+0x210/0x210 [ 93.801599] ? kvm_clock_get_cycles+0x25/0x30 [ 93.806097] ? timespec64_add_safe+0x1bb/0x2c0 [ 93.810687] ? do_raw_spin_trylock+0x190/0x190 [ 93.815254] ? fput+0xd2/0x140 [ 93.818443] ? poll_select_set_timeout+0x12f/0x210 [ 93.823357] ? do_restart_poll+0x2a0/0x2a0 [ 93.827585] ? kasan_check_write+0x14/0x20 [ 93.831827] SyS_select+0x194/0x230 [ 93.835448] ? core_sys_select+0x960/0x960 [ 93.839668] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 93.844501] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 93.849505] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.854263] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 93.858997] RIP: 0033:0x7f7e535f3df3 [ 93.862693] RSP: 002b:00007ffef7d35720 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 93.870386] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f7e535f3df3 [ 93.877636] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 93.884884] RBP: 0000000000000086 R08: 00007ffef7d35750 R09: 00007f7e51263700 [ 93.892134] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000065e420 [ 93.899383] R13: 00007f7e512639c0 R14: 00007f7e54308040 R15: 0000000000000003 [ 93.906682] rs:main Q:Reg S22504 2875 1 0x00000000 [ 93.912298] Call Trace: [ 93.914878] __schedule+0x8eb/0x2080 [ 93.918594] ? __sched_text_start+0x8/0x8 [ 93.922727] ? plist_check_list+0x7e/0xa0 [ 93.926866] ? plist_check_head+0xe2/0x130 [ 93.931082] ? plist_check_list+0xa0/0xa0 [ 93.935224] ? find_held_lock+0x39/0x1d0 [ 93.939301] ? plist_check_head+0x130/0x130 [ 93.943620] schedule+0xf5/0x430 [ 93.946965] ? lock_release+0xd70/0xd70 [ 93.950927] ? __schedule+0x2080/0x2080 [ 93.954888] ? do_raw_spin_trylock+0x190/0x190 [ 93.959476] ? futex_wait_setup+0x14a/0x3d0 [ 93.963784] ? balance_dirty_pages_ratelimited+0x1be/0x1bb0 [ 93.969500] futex_wait_queue_me+0x3ed/0x7e0 [ 93.973896] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 93.979245] ? block_write_end+0x1c0/0x1c0 [ 93.983470] ? check_noncircular+0x20/0x20 [ 93.987686] ? __lock_is_held+0xbc/0x140 [ 93.991737] ? get_futex_value_locked+0xc3/0xf0 [ 93.996395] ? futex_wait_setup+0x22e/0x3d0 [ 94.000721] ? futex_wake+0x680/0x680 [ 94.004509] ? iov_iter_advance+0x2a1/0x13f0 [ 94.008901] ? __lock_is_held+0xbc/0x140 [ 94.012946] ? ext4_write_end+0xe90/0xe90 [ 94.017087] futex_wait+0x34b/0x990 [ 94.020722] ? futex_wait_setup+0x3d0/0x3d0 [ 94.025044] ? lock_downgrade+0x990/0x990 [ 94.029177] ? generic_perform_write+0x450/0x600 [ 94.033954] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 94.039213] ? generic_update_time+0x1b2/0x270 [ 94.043805] ? check_noncircular+0x20/0x20 [ 94.048048] do_futex+0x1070/0x20d0 [ 94.051666] ? mutex_lock_io_nested+0x1880/0x1880 [ 94.056524] ? exit_robust_list+0x240/0x240 [ 94.060854] ? lock_downgrade+0x990/0x990 [ 94.064995] ? perf_trace_lock+0x860/0x860 [ 94.069223] ? iterate_fd+0x3f0/0x3f0 [ 94.073006] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.078035] ? find_held_lock+0x39/0x1d0 [ 94.082110] ? lock_downgrade+0x990/0x990 [ 94.086254] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 94.091083] ? kernel_read+0x120/0x120 [ 94.094956] ? wait_for_completion+0x7b0/0x7b0 [ 94.099536] ? __lock_is_held+0xbc/0x140 [ 94.103626] SyS_futex+0x260/0x390 [ 94.107164] ? do_futex+0x20d0/0x20d0 [ 94.110944] ? SyS_write+0x184/0x220 [ 94.114636] ? lockdep_sys_exit+0x47/0xf0 [ 94.118768] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 94.123600] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.128602] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.133361] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 94.138093] RIP: 0033:0x7f7e53cc0344 [ 94.141784] RSP: 002b:00007f7e52264cb0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 94.149478] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7e53cc0344 [ 94.156726] RDX: 000000000000020d RSI: 0000000000000080 RDI: 0000000001bdc264 [ 94.163975] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000106 [ 94.171223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001bcba38 [ 94.178470] R13: 0000000000433c80 R14: 0000000001bcba38 R15: 0000000000000003 [ 94.185768] rsyslogd S21608 2876 1 0x00000000 [ 94.191385] Call Trace: [ 94.193962] __schedule+0x8eb/0x2080 [ 94.197682] ? __sched_text_start+0x8/0x8 [ 94.201828] ? find_held_lock+0x39/0x1d0 [ 94.205902] ? lock_downgrade+0x990/0x990 [ 94.210036] ? lock_downgrade+0x990/0x990 [ 94.214184] ? add_wait_queue+0x86/0x2d0 [ 94.218244] schedule+0xf5/0x430 [ 94.221588] ? do_raw_spin_trylock+0x190/0x190 [ 94.226148] ? lock_release+0xd70/0xd70 [ 94.230108] ? __schedule+0x2080/0x2080 [ 94.234065] ? __lock_is_held+0xbc/0x140 [ 94.238113] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 94.243205] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.248210] ? trace_hardirqs_on+0xd/0x10 [ 94.252346] ? add_wait_queue+0x1bb/0x2d0 [ 94.256489] schedule_hrtimeout_range_clock+0x681/0x810 [ 94.261832] ? iterate_fd+0x3f0/0x3f0 [ 94.265622] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 94.270716] ? poll_initwait+0x180/0x180 [ 94.274760] ? __pollwait+0x2b6/0x400 [ 94.278552] ? poll_initwait+0x180/0x180 [ 94.282598] ? unix_dgram_poll+0x315/0x770 [ 94.286824] ? unix_create+0x1c0/0x1c0 [ 94.290697] ? __fget_light+0x29d/0x390 [ 94.294680] schedule_hrtimeout_range+0x2a/0x40 [ 94.299339] poll_schedule_timeout+0x10f/0x1f0 [ 94.303910] ? poll_freewait+0x250/0x250 [ 94.307951] ? check_same_owner+0x320/0x320 [ 94.312282] do_select+0x11dd/0x1700 [ 94.316066] ? select_estimate_accuracy+0x450/0x450 [ 94.321082] ? check_noncircular+0x20/0x20 [ 94.325301] ? lock_downgrade+0x990/0x990 [ 94.329433] ? __unqueue_futex+0x1c0/0x290 [ 94.333660] ? check_noncircular+0x20/0x20 [ 94.337878] ? do_futex+0x123d/0x20d0 [ 94.341682] ? set_fd_set.part.0+0x70/0x70 [ 94.345909] ? find_held_lock+0x39/0x1d0 [ 94.349983] ? lock_downgrade+0x990/0x990 [ 94.354136] ? __might_fault+0xe0/0x1d0 [ 94.358113] ? lock_release+0xd70/0xd70 [ 94.362069] ? check_same_owner+0x320/0x320 [ 94.366374] ? __check_object_size+0x25d/0x4f0 [ 94.370959] ? __might_sleep+0x95/0x190 [ 94.374936] ? kasan_check_write+0x14/0x20 [ 94.379166] core_sys_select+0x480/0x960 [ 94.383209] ? core_sys_select+0x480/0x960 [ 94.387447] ? poll_select_set_timeout+0x210/0x210 [ 94.392359] ? fget_raw+0x20/0x20 [ 94.395798] ? vmacache_find+0x5f/0x280 [ 94.399774] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 94.404943] ? up_read+0x1a/0x40 [ 94.408323] ? __fdget+0x18/0x20 [ 94.411693] ? __sys_recvmsg+0x138/0x210 [ 94.415741] ? SyS_sendmmsg+0x60/0x60 [ 94.419552] SyS_select+0x194/0x230 [ 94.423173] ? core_sys_select+0x960/0x960 [ 94.427393] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 94.432225] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.437230] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.441986] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 94.446722] RIP: 0033:0x7f7e535f3df3 [ 94.450416] RSP: 002b:00007f7e51a63d90 EFLAGS: 00000293 ORIG_RAX: 0000000000000017 [ 94.458109] RAX: ffffffffffffffda RBX: 00007f7e51a63da0 RCX: 00007f7e535f3df3 [ 94.465360] RDX: 0000000000000000 RSI: 00007f7e51a63da0 RDI: 0000000000000001 [ 94.472609] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000001 [ 94.479861] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 94.487110] R13: 0000000000000046 R14: 0000000000000003 R15: 0000000001bf1e78 [ 94.494409] rsyslogd S23312 2877 1 0x00000000 [ 94.500030] Call Trace: [ 94.502608] __schedule+0x8eb/0x2080 [ 94.506328] ? __sched_text_start+0x8/0x8 [ 94.510460] ? mark_held_locks+0xb2/0x100 [ 94.514594] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 94.519687] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.524690] ? trace_hardirqs_on+0xd/0x10 [ 94.528827] ? prepare_to_wait_event+0x1dc/0xba0 [ 94.533578] ? prepare_to_wait_exclusive+0x530/0x530 [ 94.538666] ? __fdget_pos+0x131/0x1a0 [ 94.542561] schedule+0xf5/0x430 [ 94.545916] ? __schedule+0x2080/0x2080 [ 94.549887] ? check_same_owner+0x320/0x320 [ 94.554205] ? dl_cpu_busy+0x380/0x380 [ 94.558088] ? __might_sleep+0x95/0x190 [ 94.562055] do_syslog+0x953/0xb80 [ 94.565590] ? log_buf_vmcoreinfo_setup+0x120/0x120 [ 94.570589] ? finish_wait+0x490/0x490 [ 94.574472] ? __lock_is_held+0xbc/0x140 [ 94.578530] kmsg_read+0x7a/0xa0 [ 94.581879] ? kmsg_poll+0xa0/0xa0 [ 94.585403] proc_reg_read+0xef/0x170 [ 94.589200] ? proc_reg_write+0x170/0x170 [ 94.593328] __vfs_read+0xef/0xa00 [ 94.596866] ? vfs_copy_file_range+0x960/0x960 [ 94.601436] ? fsnotify+0x1af0/0x1af0 [ 94.605233] ? __inode_security_revalidate+0xd9/0x130 [ 94.610409] ? avc_policy_seqno+0x9/0x20 [ 94.614451] ? selinux_file_permission+0x82/0x460 [ 94.619286] ? security_file_permission+0x89/0x1f0 [ 94.624209] ? rw_verify_area+0xe5/0x2b0 [ 94.628250] ? __fdget_raw+0x20/0x20 [ 94.631954] vfs_read+0x124/0x360 [ 94.635405] SyS_read+0xef/0x220 [ 94.638753] ? lockdep_sys_exit+0x47/0xf0 [ 94.642890] ? kernel_write+0x120/0x120 [ 94.646843] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.651846] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.656603] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 94.661341] RIP: 0033:0x7f7e53cc31fd [ 94.665034] RSP: 002b:00007f7e51262e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000000 [ 94.672728] RAX: ffffffffffffffda RBX: 0000000001bf1650 RCX: 00007f7e53cc31fd [ 94.679977] RDX: 0000000000000fff RSI: 00007f7e52a975a0 RDI: 0000000000000004 [ 94.687226] RBP: 0000000000000086 R08: 0000000001bdc260 R09: 0000000004000001 [ 94.694475] R10: 0000000000000001 R11: 0000000000000293 R12: 000000000065e200 [ 94.701726] R13: 0000000001bdc230 R14: 000000000000044d R15: 00007f7e52a975fa [ 94.709031] cron S20824 2909 1 0x00000000 [ 94.714646] Call Trace: [ 94.717222] __schedule+0x8eb/0x2080 [ 94.720938] ? __sched_text_start+0x8/0x8 [ 94.725065] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.730068] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.734825] ? retint_kernel+0x10/0x10 [ 94.738730] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 94.743840] schedule+0xf5/0x430 [ 94.747196] ? __schedule+0x2080/0x2080 [ 94.751182] ? perf_trace_lock+0x860/0x860 [ 94.755429] do_nanosleep+0x224/0x6e0 [ 94.759226] ? schedule_timeout_idle+0x90/0x90 [ 94.763791] ? lock_downgrade+0x990/0x990 [ 94.767945] ? rcu_pm_notify+0xc0/0xc0 [ 94.771827] ? memset+0x31/0x40 [ 94.775110] hrtimer_nanosleep+0x2b2/0x860 [ 94.779338] ? nanosleep_copyout+0x100/0x100 [ 94.783725] ? __might_sleep+0x95/0x190 [ 94.787700] ? kasan_check_write+0x14/0x20 [ 94.791917] ? _copy_from_user+0x99/0x110 [ 94.796059] ? __hrtimer_init+0x140/0x140 [ 94.800221] SyS_nanosleep+0x175/0x1f0 [ 94.804094] ? hrtimer_nanosleep+0x860/0x860 [ 94.808483] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.813486] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.818242] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 94.822975] RIP: 0033:0x7f08f3a93e40 [ 94.826667] RSP: 002b:00007fff7b8e6c48 EFLAGS: 00000246 ORIG_RAX: 0000000000000023 [ 94.834361] RAX: ffffffffffffffda RBX: 00007fff7b8e6d70 RCX: 00007f08f3a93e40 [ 94.841611] RDX: 0000000000000000 RSI: 00007fff7b8e6df0 RDI: 00007fff7b8e6df0 [ 94.848859] RBP: 0000000000000086 R08: 00007fff7b8e6c50 R09: 0000000000000000 [ 94.856109] R10: 0000000000000008 R11: 0000000000000246 R12: 00000000004033c4 [ 94.863356] R13: 00007fff7b8e6f50 R14: 0000000000000000 R15: 0000000000000000 [ 94.870657] sshd S23784 2935 1 0x00000000 [ 94.876275] Call Trace: [ 94.878852] __schedule+0x8eb/0x2080 [ 94.882569] ? __sched_text_start+0x8/0x8 [ 94.886714] ? lock_downgrade+0x990/0x990 [ 94.890863] ? add_wait_queue+0x86/0x2d0 [ 94.894909] ? lock_downgrade+0x990/0x990 [ 94.899054] ? do_raw_spin_trylock+0x190/0x190 [ 94.903618] ? __is_insn_slot_addr+0x1fc/0x330 [ 94.908211] schedule+0xf5/0x430 [ 94.911560] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 94.916563] ? __schedule+0x2080/0x2080 [ 94.920527] ? add_wait_queue+0x1bb/0x2d0 [ 94.924666] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 94.929668] ? is_bpf_text_address+0xa4/0x120 [ 94.934148] ? kernel_text_address+0x102/0x140 [ 94.938733] schedule_hrtimeout_range_clock+0x681/0x810 [ 94.944089] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 94.949179] ? poll_initwait+0x180/0x180 [ 94.953227] ? tcp_peek_len+0x270/0x270 [ 94.957209] ? lock_downgrade+0x990/0x990 [ 94.961351] ? __fget_light+0x29d/0x390 [ 94.965314] ? fget_raw+0x20/0x20 [ 94.968763] schedule_hrtimeout_range+0x2a/0x40 [ 94.973423] poll_schedule_timeout+0x10f/0x1f0 [ 94.977996] ? poll_freewait+0x250/0x250 [ 94.982040] ? check_same_owner+0x320/0x320 [ 94.986375] do_select+0x11dd/0x1700 [ 94.990153] ? select_estimate_accuracy+0x450/0x450 [ 94.995148] ? dentry_free+0xcd/0x130 [ 94.998927] ? __dentry_kill+0x4d7/0x6d0 [ 95.002973] ? dput.part.24+0x62c/0x740 [ 95.006926] ? dput+0x1f/0x30 [ 95.010014] ? __fput+0x52b/0x7f0 [ 95.013448] ? ____fput+0x15/0x20 [ 95.016881] ? task_work_run+0x199/0x270 [ 95.020934] ? check_noncircular+0x20/0x20 [ 95.025175] ? check_noncircular+0x20/0x20 [ 95.029417] ? set_fd_set.part.0+0x70/0x70 [ 95.033648] ? set_fd_set.part.0+0x70/0x70 [ 95.037892] ? lock_downgrade+0x990/0x990 [ 95.042050] ? __might_fault+0xe0/0x1d0 [ 95.046031] ? lock_release+0xd70/0xd70 [ 95.049988] ? check_same_owner+0x320/0x320 [ 95.054297] ? __check_object_size+0x25d/0x4f0 [ 95.058881] ? __might_sleep+0x95/0x190 [ 95.062857] ? kasan_check_write+0x14/0x20 [ 95.067088] core_sys_select+0x480/0x960 [ 95.071129] ? core_sys_select+0x480/0x960 [ 95.075366] ? poll_select_set_timeout+0x210/0x210 [ 95.080291] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.084785] ? trace_hardirqs_on+0xd/0x10 [ 95.088914] ? _raw_spin_unlock_irq+0x27/0x70 [ 95.093392] ? task_work_run+0x1f4/0x270 [ 95.097445] ? task_work_cancel+0x210/0x210 [ 95.101757] ? exit_to_usermode_loop+0x8c/0x310 [ 95.106423] ? trace_hardirqs_off+0xd/0x10 [ 95.110640] ? exit_to_usermode_loop+0x198/0x310 [ 95.115387] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 95.120931] SyS_select+0x194/0x230 [ 95.124552] ? core_sys_select+0x960/0x960 [ 95.128774] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 95.133604] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.138608] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.143366] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 95.148102] RIP: 0033:0x7f9a01982dd3 [ 95.151791] RSP: 002b:00007ffc379329f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 95.159486] RAX: ffffffffffffffda RBX: 000055e662954ac0 RCX: 00007f9a01982dd3 [ 95.166735] RDX: 0000000000000000 RSI: 000055e662abfa80 RDI: 0000000000000007 [ 95.173983] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 95.181236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 95.188483] R13: 000055e662954a40 R14: 000055e662abfa80 R15: 000055e66294eca0 [ 95.195780] getty S20560 2959 1 0x00000000 [ 95.201394] Call Trace: [ 95.203973] __schedule+0x8eb/0x2080 [ 95.207692] ? __sched_text_start+0x8/0x8 [ 95.211867] ? __lock_is_held+0xbc/0x140 [ 95.215935] ? check_noncircular+0x20/0x20 [ 95.220170] schedule+0xf5/0x430 [ 95.223518] ? flush_work+0x6b2/0x8f0 [ 95.227306] ? __schedule+0x2080/0x2080 [ 95.231267] ? trace_hardirqs_on+0xd/0x10 [ 95.235864] ? flush_work+0x620/0x8f0 [ 95.239647] ? lock_downgrade+0x990/0x990 [ 95.243790] ? find_held_lock+0x39/0x1d0 [ 95.247871] schedule_timeout+0x1ce/0x250 [ 95.252000] ? usleep_range+0x190/0x190 [ 95.255963] ? lock_release+0xd70/0xd70 [ 95.259922] ? check_same_owner+0x320/0x320 [ 95.264229] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 95.269321] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.274343] wait_woken+0x10f/0x280 [ 95.277951] ? wait_woken+0x10f/0x280 [ 95.281734] ? n_tty_read+0x92d/0x1a10 [ 95.285607] ? woken_wake_function+0x60/0x60 [ 95.290030] n_tty_read+0xaf3/0x1a10 [ 95.293734] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 95.300434] ? copy_from_read_buf+0x6a0/0x6a0 [ 95.304934] ? check_same_owner+0x320/0x320 [ 95.309250] ? __init_waitqueue_head+0x140/0x140 [ 95.313998] ? __init_waitqueue_head+0x140/0x140 [ 95.318744] ? tty_poll+0x170/0x170 [ 95.322352] ? ldsem_down_read+0x37/0x40 [ 95.326396] ? ldsem_down_read+0x37/0x40 [ 95.330446] ? copy_from_read_buf+0x6a0/0x6a0 [ 95.334925] tty_read+0x169/0x250 [ 95.338369] ? tty_poll+0x170/0x170 [ 95.341979] __vfs_read+0xef/0xa00 [ 95.345514] ? vfs_copy_file_range+0x960/0x960 [ 95.350083] ? fsnotify+0x1af0/0x1af0 [ 95.353878] ? __inode_security_revalidate+0xd9/0x130 [ 95.359056] ? avc_policy_seqno+0x9/0x20 [ 95.363100] ? selinux_file_permission+0x82/0x460 [ 95.367938] ? security_file_permission+0x89/0x1f0 [ 95.372859] ? rw_verify_area+0xe5/0x2b0 [ 95.376901] ? __fdget_raw+0x20/0x20 [ 95.380609] vfs_read+0x124/0x360 [ 95.384060] SyS_read+0xef/0x220 [ 95.387418] ? kernel_write+0x120/0x120 [ 95.391371] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.396374] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.401134] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 95.405875] RIP: 0033:0x7f5394931310 [ 95.409568] RSP: 002b:00007fff7a8998e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 95.417260] RAX: ffffffffffffffda RBX: 00007f53950076a8 RCX: 00007f5394931310 [ 95.424509] RDX: 0000000000000001 RSI: 00007fff7a899938 RDI: 0000000000000000 [ 95.431757] RBP: 0000000000000086 R08: 00007fff7a899720 R09: 00007f5394be7e90 [ 95.439007] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.446260] R13: 000000000000006c R14: 000000000000006c R15: 00007fff7a899824 [ 95.453563] getty S19568 2960 1 0x00000000 [ 95.459181] Call Trace: [ 95.461765] __schedule+0x8eb/0x2080 [ 95.465481] ? __sched_text_start+0x8/0x8 [ 95.469657] ? __lock_is_held+0xbc/0x140 [ 95.473728] ? check_noncircular+0x20/0x20 [ 95.477963] schedule+0xf5/0x430 [ 95.481313] ? flush_work+0x6b2/0x8f0 [ 95.485103] ? __schedule+0x2080/0x2080 [ 95.489067] ? trace_hardirqs_on+0xd/0x10 [ 95.493197] ? flush_work+0x620/0x8f0 [ 95.496977] ? lock_downgrade+0x990/0x990 [ 95.501119] ? find_held_lock+0x39/0x1d0 [ 95.505195] schedule_timeout+0x1ce/0x250 [ 95.509324] ? usleep_range+0x190/0x190 [ 95.513282] ? lock_release+0xd70/0xd70 [ 95.517240] ? check_same_owner+0x320/0x320 [ 95.521551] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 95.526644] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.531664] wait_woken+0x10f/0x280 [ 95.535273] ? wait_woken+0x10f/0x280 [ 95.539058] ? n_tty_read+0x92d/0x1a10 [ 95.542931] ? woken_wake_function+0x60/0x60 [ 95.547349] n_tty_read+0xaf3/0x1a10 [ 95.551055] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 95.557753] ? copy_from_read_buf+0x6a0/0x6a0 [ 95.562256] ? check_same_owner+0x320/0x320 [ 95.566573] ? __init_waitqueue_head+0x140/0x140 [ 95.571321] ? __init_waitqueue_head+0x140/0x140 [ 95.576066] ? tty_poll+0x170/0x170 [ 95.579672] ? ldsem_down_read+0x37/0x40 [ 95.583713] ? ldsem_down_read+0x37/0x40 [ 95.587761] ? copy_from_read_buf+0x6a0/0x6a0 [ 95.592239] tty_read+0x169/0x250 [ 95.595684] ? tty_poll+0x170/0x170 [ 95.599294] __vfs_read+0xef/0xa00 [ 95.602829] ? vfs_copy_file_range+0x960/0x960 [ 95.607400] ? fsnotify+0x1af0/0x1af0 [ 95.611192] ? __inode_security_revalidate+0xd9/0x130 [ 95.616367] ? avc_policy_seqno+0x9/0x20 [ 95.620410] ? selinux_file_permission+0x82/0x460 [ 95.625246] ? security_file_permission+0x89/0x1f0 [ 95.630166] ? rw_verify_area+0xe5/0x2b0 [ 95.634207] ? __fdget_raw+0x20/0x20 [ 95.637913] vfs_read+0x124/0x360 [ 95.641363] SyS_read+0xef/0x220 [ 95.644721] ? kernel_write+0x120/0x120 [ 95.648676] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.653679] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.658436] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 95.663174] RIP: 0033:0x7ff4931db310 [ 95.666864] RSP: 002b:00007ffde5995568 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 95.674557] RAX: ffffffffffffffda RBX: 00007ff4938b16a8 RCX: 00007ff4931db310 [ 95.681805] RDX: 0000000000000001 RSI: 00007ffde59955b8 RDI: 0000000000000000 [ 95.689055] RBP: 0000000000000086 R08: 00007ffde59953a0 R09: 00007ff493491e90 [ 95.696305] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.703555] R13: 000000000000006c R14: 000000000000006c R15: 00007ffde59954a4 [ 95.710850] getty S20560 2961 1 0x00000000 [ 95.716465] Call Trace: [ 95.719048] __schedule+0x8eb/0x2080 [ 95.722764] ? __sched_text_start+0x8/0x8 [ 95.726940] ? __lock_is_held+0xbc/0x140 [ 95.731010] ? check_noncircular+0x20/0x20 [ 95.735252] schedule+0xf5/0x430 [ 95.738600] ? flush_work+0x6b2/0x8f0 [ 95.742386] ? __schedule+0x2080/0x2080 [ 95.746347] ? trace_hardirqs_on+0xd/0x10 [ 95.750475] ? flush_work+0x620/0x8f0 [ 95.754254] ? lock_downgrade+0x990/0x990 [ 95.758395] ? find_held_lock+0x39/0x1d0 [ 95.762468] schedule_timeout+0x1ce/0x250 [ 95.766600] ? usleep_range+0x190/0x190 [ 95.770560] ? lock_release+0xd70/0xd70 [ 95.774515] ? check_same_owner+0x320/0x320 [ 95.778824] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 95.783914] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.788932] wait_woken+0x10f/0x280 [ 95.792543] ? wait_woken+0x10f/0x280 [ 95.796325] ? n_tty_read+0x92d/0x1a10 [ 95.800198] ? woken_wake_function+0x60/0x60 [ 95.804614] n_tty_read+0xaf3/0x1a10 [ 95.808318] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 95.815023] ? copy_from_read_buf+0x6a0/0x6a0 [ 95.819532] ? check_same_owner+0x320/0x320 [ 95.823848] ? __init_waitqueue_head+0x140/0x140 [ 95.828595] ? __init_waitqueue_head+0x140/0x140 [ 95.833335] ? tty_poll+0x170/0x170 [ 95.836942] ? ldsem_down_read+0x37/0x40 [ 95.840983] ? ldsem_down_read+0x37/0x40 [ 95.845037] ? copy_from_read_buf+0x6a0/0x6a0 [ 95.849517] tty_read+0x169/0x250 [ 95.852963] ? tty_poll+0x170/0x170 [ 95.856574] __vfs_read+0xef/0xa00 [ 95.860109] ? vfs_copy_file_range+0x960/0x960 [ 95.864677] ? fsnotify+0x1af0/0x1af0 [ 95.868473] ? __inode_security_revalidate+0xd9/0x130 [ 95.873647] ? avc_policy_seqno+0x9/0x20 [ 95.877692] ? selinux_file_permission+0x82/0x460 [ 95.882531] ? security_file_permission+0x89/0x1f0 [ 95.887452] ? rw_verify_area+0xe5/0x2b0 [ 95.891494] ? __fdget_raw+0x20/0x20 [ 95.895201] vfs_read+0x124/0x360 [ 95.898652] SyS_read+0xef/0x220 [ 95.902013] ? kernel_write+0x120/0x120 [ 95.905972] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 95.910974] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 95.915731] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 95.920466] RIP: 0033:0x7f0ee0d9c310 [ 95.924158] RSP: 002b:00007fff2e84d258 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 95.931852] RAX: ffffffffffffffda RBX: 00007f0ee14726a8 RCX: 00007f0ee0d9c310 [ 95.939100] RDX: 0000000000000001 RSI: 00007fff2e84d2a8 RDI: 0000000000000000 [ 95.946348] RBP: 0000000000000086 R08: 00007fff2e84d090 R09: 00007f0ee1052e90 [ 95.953598] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 95.960846] R13: 000000000000006c R14: 000000000000006c R15: 00007fff2e84d194 [ 95.968147] getty S21352 2962 1 0x00000000 [ 95.973765] Call Trace: [ 95.976346] __schedule+0x8eb/0x2080 [ 95.980064] ? __sched_text_start+0x8/0x8 [ 95.984240] ? __lock_is_held+0xbc/0x140 [ 95.988311] ? check_noncircular+0x20/0x20 [ 95.992547] schedule+0xf5/0x430 [ 95.995895] ? flush_work+0x6b2/0x8f0 [ 95.999683] ? __schedule+0x2080/0x2080 [ 96.003644] ? trace_hardirqs_on+0xd/0x10 [ 96.007772] ? flush_work+0x620/0x8f0 [ 96.011555] ? lock_downgrade+0x990/0x990 [ 96.015698] ? find_held_lock+0x39/0x1d0 [ 96.019774] schedule_timeout+0x1ce/0x250 [ 96.023906] ? usleep_range+0x190/0x190 [ 96.027867] ? lock_release+0xd70/0xd70 [ 96.031834] ? check_same_owner+0x320/0x320 [ 96.036144] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 96.041236] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.046258] wait_woken+0x10f/0x280 [ 96.049867] ? wait_woken+0x10f/0x280 [ 96.053650] ? n_tty_read+0x92d/0x1a10 [ 96.057530] ? woken_wake_function+0x60/0x60 [ 96.061950] n_tty_read+0xaf3/0x1a10 [ 96.065653] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 96.072351] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.076852] ? check_same_owner+0x320/0x320 [ 96.081170] ? __init_waitqueue_head+0x140/0x140 [ 96.085918] ? __init_waitqueue_head+0x140/0x140 [ 96.090659] ? tty_poll+0x170/0x170 [ 96.094269] ? ldsem_down_read+0x37/0x40 [ 96.098310] ? ldsem_down_read+0x37/0x40 [ 96.102362] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.106838] tty_read+0x169/0x250 [ 96.110283] ? tty_poll+0x170/0x170 [ 96.113895] __vfs_read+0xef/0xa00 [ 96.117434] ? vfs_copy_file_range+0x960/0x960 [ 96.122005] ? fsnotify+0x1af0/0x1af0 [ 96.125807] ? __inode_security_revalidate+0xd9/0x130 [ 96.130982] ? avc_policy_seqno+0x9/0x20 [ 96.135032] ? selinux_file_permission+0x82/0x460 [ 96.139870] ? security_file_permission+0x89/0x1f0 [ 96.144792] ? rw_verify_area+0xe5/0x2b0 [ 96.148832] ? __fdget_raw+0x20/0x20 [ 96.152537] vfs_read+0x124/0x360 [ 96.155987] SyS_read+0xef/0x220 [ 96.159350] ? kernel_write+0x120/0x120 [ 96.163305] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.168309] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.173066] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 96.177802] RIP: 0033:0x7f25e76d9310 [ 96.181496] RSP: 002b:00007fff4b85ca88 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 96.189192] RAX: ffffffffffffffda RBX: 00007f25e7daf6a8 RCX: 00007f25e76d9310 [ 96.196440] RDX: 0000000000000001 RSI: 00007fff4b85cad8 RDI: 0000000000000000 [ 96.203688] RBP: 0000000000000086 R08: 00007fff4b85c8c0 R09: 00007f25e798fe90 [ 96.210937] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 96.218185] R13: 000000000000006c R14: 000000000000006c R15: 00007fff4b85c9c4 [ 96.225485] getty S20552 2963 1 0x00000000 [ 96.231100] Call Trace: [ 96.233679] __schedule+0x8eb/0x2080 [ 96.237394] ? __sched_text_start+0x8/0x8 [ 96.241572] ? __lock_is_held+0xbc/0x140 [ 96.245640] ? check_noncircular+0x20/0x20 [ 96.249876] schedule+0xf5/0x430 [ 96.253230] ? flush_work+0x6b2/0x8f0 [ 96.257028] ? __schedule+0x2080/0x2080 [ 96.260991] ? trace_hardirqs_on+0xd/0x10 [ 96.265123] ? flush_work+0x620/0x8f0 [ 96.268903] ? lock_downgrade+0x990/0x990 [ 96.273049] ? find_held_lock+0x39/0x1d0 [ 96.277126] schedule_timeout+0x1ce/0x250 [ 96.281259] ? usleep_range+0x190/0x190 [ 96.285223] ? lock_release+0xd70/0xd70 [ 96.289179] ? check_same_owner+0x320/0x320 [ 96.293490] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 96.298584] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.303601] wait_woken+0x10f/0x280 [ 96.307208] ? wait_woken+0x10f/0x280 [ 96.310988] ? n_tty_read+0x92d/0x1a10 [ 96.314863] ? woken_wake_function+0x60/0x60 [ 96.319280] n_tty_read+0xaf3/0x1a10 [ 96.322981] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 96.329682] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.334185] ? check_same_owner+0x320/0x320 [ 96.338503] ? __init_waitqueue_head+0x140/0x140 [ 96.343252] ? __init_waitqueue_head+0x140/0x140 [ 96.347994] ? tty_poll+0x170/0x170 [ 96.351607] ? ldsem_down_read+0x37/0x40 [ 96.355649] ? ldsem_down_read+0x37/0x40 [ 96.359698] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.364177] tty_read+0x169/0x250 [ 96.367622] ? tty_poll+0x170/0x170 [ 96.371234] __vfs_read+0xef/0xa00 [ 96.374769] ? vfs_copy_file_range+0x960/0x960 [ 96.379338] ? fsnotify+0x1af0/0x1af0 [ 96.383130] ? __inode_security_revalidate+0xd9/0x130 [ 96.388307] ? avc_policy_seqno+0x9/0x20 [ 96.392348] ? selinux_file_permission+0x82/0x460 [ 96.397187] ? security_file_permission+0x89/0x1f0 [ 96.402108] ? rw_verify_area+0xe5/0x2b0 [ 96.406150] ? __fdget_raw+0x20/0x20 [ 96.409857] vfs_read+0x124/0x360 [ 96.413309] SyS_read+0xef/0x220 [ 96.416668] ? kernel_write+0x120/0x120 [ 96.420622] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.425625] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.430382] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 96.435118] RIP: 0033:0x7f1dd1f14310 [ 96.438807] RSP: 002b:00007ffd3537f3f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 96.446519] RAX: ffffffffffffffda RBX: 00007f1dd25ea6a8 RCX: 00007f1dd1f14310 [ 96.453770] RDX: 0000000000000001 RSI: 00007ffd3537f448 RDI: 0000000000000000 [ 96.461028] RBP: 0000000000000086 R08: 00007ffd3537f230 R09: 00007f1dd21cae90 [ 96.468281] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 96.475532] R13: 000000000000006c R14: 000000000000006c R15: 00007ffd3537f334 [ 96.482834] getty S20552 2964 1 0x00000000 [ 96.488454] Call Trace: [ 96.491043] __schedule+0x8eb/0x2080 [ 96.494759] ? __sched_text_start+0x8/0x8 [ 96.498936] ? __lock_is_held+0xbc/0x140 [ 96.503012] ? check_noncircular+0x20/0x20 [ 96.507250] schedule+0xf5/0x430 [ 96.510599] ? flush_work+0x6b2/0x8f0 [ 96.514386] ? __schedule+0x2080/0x2080 [ 96.518347] ? trace_hardirqs_on+0xd/0x10 [ 96.522480] ? flush_work+0x620/0x8f0 [ 96.526261] ? lock_downgrade+0x990/0x990 [ 96.530404] ? find_held_lock+0x39/0x1d0 [ 96.534480] schedule_timeout+0x1ce/0x250 [ 96.538612] ? usleep_range+0x190/0x190 [ 96.542570] ? lock_release+0xd70/0xd70 [ 96.546527] ? check_same_owner+0x320/0x320 [ 96.550835] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 96.555926] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.560944] wait_woken+0x10f/0x280 [ 96.564554] ? wait_woken+0x10f/0x280 [ 96.568335] ? n_tty_read+0x92d/0x1a10 [ 96.572210] ? woken_wake_function+0x60/0x60 [ 96.576629] n_tty_read+0xaf3/0x1a10 [ 96.580333] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 96.587039] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.591539] ? check_same_owner+0x320/0x320 [ 96.595855] ? __init_waitqueue_head+0x140/0x140 [ 96.600622] ? __init_waitqueue_head+0x140/0x140 [ 96.605362] ? tty_poll+0x170/0x170 [ 96.608970] ? ldsem_down_read+0x37/0x40 [ 96.613019] ? ldsem_down_read+0x37/0x40 [ 96.617074] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.621553] tty_read+0x169/0x250 [ 96.624998] ? tty_poll+0x170/0x170 [ 96.628613] __vfs_read+0xef/0xa00 [ 96.632151] ? vfs_copy_file_range+0x960/0x960 [ 96.636719] ? fsnotify+0x1af0/0x1af0 [ 96.640516] ? __inode_security_revalidate+0xd9/0x130 [ 96.645691] ? avc_policy_seqno+0x9/0x20 [ 96.649737] ? selinux_file_permission+0x82/0x460 [ 96.654574] ? security_file_permission+0x89/0x1f0 [ 96.659498] ? rw_verify_area+0xe5/0x2b0 [ 96.663538] ? __fdget_raw+0x20/0x20 [ 96.667246] vfs_read+0x124/0x360 [ 96.670697] SyS_read+0xef/0x220 [ 96.674057] ? kernel_write+0x120/0x120 [ 96.678017] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.683030] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.687788] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 96.692525] RIP: 0033:0x7f2873a73310 [ 96.696215] RSP: 002b:00007ffe934d8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 96.703909] RAX: ffffffffffffffda RBX: 00007f28741496a8 RCX: 00007f2873a73310 [ 96.711159] RDX: 0000000000000001 RSI: 00007ffe934d81b8 RDI: 0000000000000000 [ 96.718407] RBP: 0000000000000086 R08: 00007ffe934d7fa0 R09: 00007f2873d29e90 [ 96.725656] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 96.732905] R13: 000000000000006c R14: 000000000000006c R15: 00007ffe934d80a4 [ 96.740204] getty S24136 2965 1 0x00000000 [ 96.745822] Call Trace: [ 96.748404] __schedule+0x8eb/0x2080 [ 96.752121] ? __sched_text_start+0x8/0x8 [ 96.756297] ? __lock_is_held+0xbc/0x140 [ 96.760366] ? check_noncircular+0x20/0x20 [ 96.764601] schedule+0xf5/0x430 [ 96.767954] ? flush_work+0x6b2/0x8f0 [ 96.771742] ? __schedule+0x2080/0x2080 [ 96.775702] ? trace_hardirqs_on+0xd/0x10 [ 96.779830] ? flush_work+0x620/0x8f0 [ 96.783610] ? lock_downgrade+0x990/0x990 [ 96.787752] ? find_held_lock+0x39/0x1d0 [ 96.791827] schedule_timeout+0x1ce/0x250 [ 96.795959] ? usleep_range+0x190/0x190 [ 96.799917] ? lock_release+0xd70/0xd70 [ 96.803874] ? check_same_owner+0x320/0x320 [ 96.808181] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 96.813272] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.818291] wait_woken+0x10f/0x280 [ 96.821900] ? wait_woken+0x10f/0x280 [ 96.825682] ? n_tty_read+0x92d/0x1a10 [ 96.829556] ? woken_wake_function+0x60/0x60 [ 96.833974] n_tty_read+0xaf3/0x1a10 [ 96.837676] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 96.844377] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.848862] ? __check_object_size+0x25d/0x4f0 [ 96.853440] ? check_same_owner+0x320/0x320 [ 96.857757] ? __init_waitqueue_head+0x140/0x140 [ 96.862505] ? __init_waitqueue_head+0x140/0x140 [ 96.867246] ? tty_poll+0x170/0x170 [ 96.870855] ? ldsem_down_read+0x37/0x40 [ 96.874898] ? ldsem_down_read+0x37/0x40 [ 96.878948] ? copy_from_read_buf+0x6a0/0x6a0 [ 96.883431] tty_read+0x169/0x250 [ 96.886879] ? tty_poll+0x170/0x170 [ 96.890490] __vfs_read+0xef/0xa00 [ 96.894033] ? vfs_copy_file_range+0x960/0x960 [ 96.898605] ? fsnotify+0x1af0/0x1af0 [ 96.902399] ? __inode_security_revalidate+0xd9/0x130 [ 96.907577] ? avc_policy_seqno+0x9/0x20 [ 96.911622] ? selinux_file_permission+0x82/0x460 [ 96.916460] ? security_file_permission+0x89/0x1f0 [ 96.921380] ? rw_verify_area+0xe5/0x2b0 [ 96.925421] ? __fdget_raw+0x20/0x20 [ 96.929132] vfs_read+0x124/0x360 [ 96.932583] SyS_read+0xef/0x220 [ 96.935942] ? kernel_write+0x120/0x120 [ 96.939896] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.944900] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.949657] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 96.954391] RIP: 0033:0x7f3822b87310 [ 96.958080] RSP: 002b:00007fff2050c1f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 96.965772] RAX: ffffffffffffffda RBX: 00007f382325d6a8 RCX: 00007f3822b87310 [ 96.973026] RDX: 0000000000000001 RSI: 00007fff2050c248 RDI: 0000000000000000 [ 96.980275] RBP: 0000000000000086 R08: 00007fff2050c030 R09: 0000000000000000 [ 96.987525] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 96.994773] R13: 000000000000006c R14: 000000000000006c R15: 00007fff2050c134 [ 97.002077] sshd S19888 2981 2935 0x00000000 [ 97.007692] Call Trace: [ 97.010272] __schedule+0x8eb/0x2080 [ 97.013993] ? __sched_text_start+0x8/0x8 [ 97.018134] ? timerqueue_add+0x1e9/0x280 [ 97.022281] ? do_raw_spin_trylock+0x190/0x190 [ 97.026850] ? __remove_hrtimer+0x190/0x190 [ 97.031158] ? check_noncircular+0x20/0x20 [ 97.035384] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 97.040479] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 97.045482] ? trace_hardirqs_on+0xd/0x10 [ 97.049632] schedule+0xf5/0x430 [ 97.052989] ? __schedule+0x2080/0x2080 [ 97.056974] ? rcu_pm_notify+0xc0/0xc0 [ 97.060854] ? memset+0x31/0x40 [ 97.064122] ? __hrtimer_init+0x4e/0x140 [ 97.068176] schedule_hrtimeout_range_clock+0x23e/0x810 [ 97.073531] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 97.078618] ? tcp_write_timer+0x100/0x160 [ 97.082837] ? tcp_peek_len+0x270/0x270 [ 97.086804] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 97.091905] ? __hrtimer_init+0x140/0x140 [ 97.096046] ? add_wait_queue+0x1bb/0x2d0 [ 97.100197] schedule_hrtimeout_range+0x2a/0x40 [ 97.104858] poll_schedule_timeout+0x10f/0x1f0 [ 97.109432] ? poll_freewait+0x250/0x250 [ 97.113471] ? check_same_owner+0x320/0x320 [ 97.117781] ? poll_initwait+0x180/0x180 [ 97.121826] ? pipe_poll+0x25e/0x2d0 [ 97.125534] do_select+0x11dd/0x1700 [ 97.129310] ? select_estimate_accuracy+0x450/0x450 [ 97.134320] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 97.139498] ? lock_downgrade+0x990/0x990 [ 97.143637] ? perf_trace_lock_acquire+0xfe/0x900 [ 97.148469] ? check_noncircular+0x20/0x20 [ 97.152713] ? set_fd_set.part.0+0x70/0x70 [ 97.156941] ? set_fd_set.part.0+0x70/0x70 [ 97.161171] ? set_fd_set.part.0+0x70/0x70 [ 97.165401] ? set_fd_set.part.0+0x70/0x70 [ 97.169640] ? __might_fault+0xe0/0x1d0 [ 97.173616] ? lock_release+0xd70/0xd70 [ 97.177579] ? __check_object_size+0x25d/0x4f0 [ 97.182162] ? __might_sleep+0x95/0x190 [ 97.186136] ? kasan_check_write+0x14/0x20 [ 97.190365] core_sys_select+0x480/0x960 [ 97.194410] ? core_sys_select+0x480/0x960 [ 97.198645] ? poll_select_set_timeout+0x210/0x210 [ 97.203570] ? kvm_clock_get_cycles+0x25/0x30 [ 97.208069] ? timespec64_add_safe+0x1bb/0x2c0 [ 97.212683] ? poll_select_set_timeout+0x12f/0x210 [ 97.217596] ? do_restart_poll+0x2a0/0x2a0 [ 97.221826] ? kasan_check_write+0x14/0x20 [ 97.226058] SyS_select+0x194/0x230 [ 97.229676] ? core_sys_select+0x960/0x960 [ 97.234395] ? SyS_write+0x184/0x220 [ 97.238101] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 97.242940] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 97.247946] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 97.252705] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 97.257441] RIP: 0033:0x7f0ecf2c4dd3 [ 97.261133] RSP: 002b:00007ffc6464fe88 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 97.268827] RAX: ffffffffffffffda RBX: 00007ffc6464ff10 RCX: 00007f0ecf2c4dd3 [ 97.276078] RDX: 000055573e07aae0 RSI: 000055573e07ab00 RDI: 000000000000000c [ 97.283328] RBP: 0000000000000086 R08: 00007ffc6464feb0 R09: 0101010101010101 [ 97.290576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000059 [ 97.297824] R13: 0000000000850000 R14: 00007f0ed037ac00 R15: 000055573e07be20 [ 97.305122] syz-fuzzer S22008 2983 2981 0x00000000 [ 97.310738] Call Trace: [ 97.313319] __schedule+0x8eb/0x2080 [ 97.317043] ? __sched_text_start+0x8/0x8 [ 97.321177] ? plist_check_list+0x7e/0xa0 [ 97.325313] ? plist_check_head+0xe2/0x130 [ 97.329530] ? plist_check_list+0xa0/0xa0 [ 97.333670] ? find_held_lock+0x39/0x1d0 [ 97.337749] ? plist_check_head+0x130/0x130 [ 97.342068] schedule+0xf5/0x430 [ 97.345426] ? __schedule+0x2080/0x2080 [ 97.349389] ? do_raw_spin_trylock+0x190/0x190 [ 97.353956] ? rcu_read_lock_sched_held+0x108/0x120 [ 97.358975] ? futex_wait_setup+0x14a/0x3d0 [ 97.363308] futex_wait_queue_me+0x3ed/0x7e0 [ 97.367706] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 97.373053] ? trace_hardirqs_on+0xd/0x10 [ 97.377203] ? get_futex_value_locked+0xc3/0xf0 [ 97.381860] ? futex_wait_setup+0x22e/0x3d0 [ 97.386186] ? futex_wake+0x680/0x680 [ 97.389984] ? find_held_lock+0x39/0x1d0 [ 97.394043] futex_wait+0x34b/0x990 [ 97.397676] ? futex_wait_setup+0x3d0/0x3d0 [ 97.402002] ? lock_acquire+0x1d5/0x580 [ 97.405966] ? finish_task_switch+0x1aa/0x740 [ 97.410458] ? do_raw_spin_trylock+0x190/0x190 [ 97.415030] ? lock_release+0xd70/0xd70 [ 97.418986] ? compat_start_thread+0x80/0x80 [ 97.423386] ? check_noncircular+0x20/0x20 [ 97.427609] ? _raw_spin_unlock_irq+0x27/0x70 [ 97.432142] do_futex+0x1070/0x20d0 [ 97.435769] ? __schedule+0x8f3/0x2080 [ 97.439657] ? exit_robust_list+0x240/0x240 [ 97.443957] ? __sched_text_start+0x8/0x8 [ 97.448116] ? find_held_lock+0x39/0x1d0 [ 97.452191] ? lock_downgrade+0x990/0x990 [ 97.456331] ? recalc_sigpending_tsk+0x150/0x150 [ 97.461083] ? schedule+0xf5/0x430 [ 97.464612] ? __schedule+0x2080/0x2080 [ 97.468568] ? do_raw_spin_trylock+0x190/0x190 [ 97.473137] ? retarget_shared_pending+0x3c0/0x3c0 [ 97.478047] ? __might_fault+0xe0/0x1d0 [ 97.482025] ? _raw_spin_unlock_irq+0x27/0x70 [ 97.486516] ? exit_to_usermode_loop+0x8c/0x310 [ 97.491182] ? trace_hardirqs_off+0xd/0x10 [ 97.495399] ? exit_to_usermode_loop+0x198/0x310 [ 97.500146] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 97.505685] SyS_futex+0x260/0x390 [ 97.509222] ? do_futex+0x20d0/0x20d0 [ 97.513011] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 97.517845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 97.522847] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 97.527603] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 97.532336] RIP: 0033:0x45f663 [ 97.535505] RSP: 002b:00007ffe07a0e1c8 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 97.543198] RAX: ffffffffffffffda RBX: 0000000001385980 RCX: 000000000045f663 [ 97.550448] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001385a90 [ 97.557695] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 97.564945] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 97.572192] R13: 00000000000000ff R14: 00000000000000ff R15: 000000000000000f [ 97.579494] syz-fuzzer S21448 2984 2981 0x00000000 [ 97.585111] Call Trace: [ 97.587691] __schedule+0x8eb/0x2080 [ 97.591412] ? __sched_text_start+0x8/0x8 [ 97.595546] ? timerqueue_add+0x1e9/0x280 [ 97.599691] ? do_raw_spin_trylock+0x190/0x190 [ 97.604262] ? __remove_hrtimer+0x190/0x190 [ 97.608561] ? find_held_lock+0x39/0x1d0 [ 97.612616] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 97.617709] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 97.622709] ? trace_hardirqs_on+0xd/0x10 [ 97.626859] schedule+0xf5/0x430 [ 97.630216] ? __schedule+0x2080/0x2080 [ 97.634178] ? do_raw_spin_trylock+0x190/0x190 [ 97.638761] ? futex_wait_setup+0x14a/0x3d0 [ 97.643091] futex_wait_queue_me+0x3ed/0x7e0 [ 97.647489] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 97.652836] ? is_bpf_text_address+0xa4/0x120 [ 97.657321] ? memset+0x31/0x40 [ 97.660590] ? get_futex_value_locked+0xc3/0xf0 [ 97.665251] ? futex_wait_setup+0x22e/0x3d0 [ 97.669578] ? futex_wake+0x680/0x680 [ 97.673398] futex_wait+0x34b/0x990 [ 97.677042] ? futex_wait_setup+0x3d0/0x3d0 [ 97.681344] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 97.686542] ? check_noncircular+0x20/0x20 [ 97.690773] ? __hrtimer_init+0x140/0x140 [ 97.694979] do_futex+0x1070/0x20d0 [ 97.698590] ? lock_downgrade+0x990/0x990 [ 97.702763] ? exit_robust_list+0x240/0x240 [ 97.707080] ? find_held_lock+0x39/0x1d0 [ 97.711152] ? lock_downgrade+0x990/0x990 [ 97.715285] ? find_held_lock+0x39/0x1d0 [ 97.719338] ? lock_acquire+0x1d5/0x580 [ 97.723295] ? SyS_futex+0x2d3/0x390 [ 97.727035] ? pvclock_read_flags+0x160/0x160 [ 97.731512] ? __might_fault+0xe0/0x1d0 [ 97.735477] ? ktime_get+0x15c/0x3a0 [ 97.739189] ? kvm_clock_get_cycles+0x25/0x30 [ 97.743663] ? ktime_get+0x26f/0x3a0 [ 97.747373] ? do_gettimeofday+0x190/0x190 [ 97.751594] ? __might_sleep+0x95/0x190 [ 97.755570] ? kasan_check_write+0x14/0x20 [ 97.759797] SyS_futex+0x260/0x390 [ 97.763336] ? do_futex+0x20d0/0x20d0 [ 97.767124] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 97.771954] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 97.776955] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 97.781712] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 97.786446] RIP: 0033:0x45f663 [ 97.789614] RSP: 002b:00007f5f7764ad18 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 97.797307] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045f663 [ 97.804554] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001384ef8 [ 97.811803] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 97.819052] R10: 00007f5f7764ad50 R11: 0000000000000246 R12: 0000000000000000 [ 97.826301] R13: 00000000000000f1 R14: 0000000000000011 R15: 0000000000000000 [ 97.833597] syz-fuzzer S23624 2985 2981 0x00000000 [ 97.839213] Call Trace: [ 97.841791] __schedule+0x8eb/0x2080 [ 97.845509] ? __sched_text_start+0x8/0x8 [ 97.849639] ? plist_check_list+0x7e/0xa0 [ 97.853775] ? plist_check_head+0xe2/0x130 [ 97.857992] ? plist_check_list+0xa0/0xa0 [ 97.862135] ? find_held_lock+0x39/0x1d0 [ 97.866214] ? plist_check_head+0x130/0x130 [ 97.870534] schedule+0xf5/0x430 [ 97.873891] ? __schedule+0x2080/0x2080 [ 97.877851] ? do_raw_spin_trylock+0x190/0x190 [ 97.882418] ? rcu_read_lock_sched_held+0x108/0x120 [ 97.887434] ? futex_wait_setup+0x14a/0x3d0 [ 97.891766] futex_wait_queue_me+0x3ed/0x7e0 [ 97.896162] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 97.901506] ? trace_hardirqs_on+0xd/0x10 [ 97.905645] ? try_to_wake_up+0xf9/0x1600 [ 97.909782] ? get_futex_value_locked+0xc3/0xf0 [ 97.914443] ? futex_wait_setup+0x22e/0x3d0 [ 97.918769] ? futex_wake+0x680/0x680 [ 97.922552] ? fault_in_user_writeable+0x90/0x90 [ 97.927311] futex_wait+0x34b/0x990 [ 97.930922] ? do_raw_spin_trylock+0x190/0x190 [ 97.935503] ? futex_wait_setup+0x3d0/0x3d0 [ 97.939821] ? wake_up_q+0x8a/0xe0 [ 97.943348] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 97.948437] ? futex_wake+0x2ca/0x680 [ 97.952240] ? get_futex_key+0x1d50/0x1d50 [ 97.956520] do_futex+0x1070/0x20d0 [ 97.960131] ? lock_downgrade+0x990/0x990 [ 97.964298] ? exit_robust_list+0x240/0x240 [ 97.968602] ? lock_release+0xd70/0xd70 [ 97.972556] ? check_same_owner+0x320/0x320 [ 97.976857] ? ktime_get_ts64+0x328/0x4d0 [ 97.981023] ? __might_sleep+0x95/0x190 [ 97.985004] ? kasan_check_read+0x11/0x20 [ 97.989142] ? _copy_to_user+0xa2/0xc0 [ 97.993031] ? poll_select_copy_remaining+0x3ef/0x6e0 [ 97.998214] ? poll_schedule_timeout+0x1f0/0x1f0 [ 98.002991] ? poll_select_set_timeout+0x12f/0x210 [ 98.007906] ? do_restart_poll+0x2a0/0x2a0 [ 98.012136] ? kasan_check_write+0x14/0x20 [ 98.016369] ? SyS_pselect6+0x48a/0x650 [ 98.020359] SyS_futex+0x260/0x390 [ 98.023900] ? do_futex+0x20d0/0x20d0 [ 98.027688] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 98.032519] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.037522] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.042281] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 98.047019] RIP: 0033:0x45f663 [ 98.050191] RSP: 002b:000000c420021ec0 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 98.057884] RAX: ffffffffffffffda RBX: 000000c420028700 RCX: 000000000045f663 [ 98.065135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000013a4dc0 [ 98.072385] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 98.079634] R10: 0000000000000000 R11: 0000000000000286 R12: 00007ffe07a0e000 [ 98.086882] R13: 00007f5f76e4a9c0 R14: 00007f5f77e15040 R15: 0000000000000003 [ 98.094180] syz-fuzzer S20448 2986 2981 0x00000000 [ 98.099795] Call Trace: [ 98.102373] __schedule+0x8eb/0x2080 [ 98.106089] ? __sched_text_start+0x8/0x8 [ 98.110222] ? plist_check_list+0x7e/0xa0 [ 98.114360] ? plist_check_head+0xe2/0x130 [ 98.118577] ? plist_check_list+0xa0/0xa0 [ 98.122716] ? find_held_lock+0x39/0x1d0 [ 98.126797] ? plist_check_head+0x130/0x130 [ 98.131116] schedule+0xf5/0x430 [ 98.134472] ? __schedule+0x2080/0x2080 [ 98.138434] ? do_raw_spin_trylock+0x190/0x190 [ 98.143026] ? futex_wait_setup+0x14a/0x3d0 [ 98.147334] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 98.152525] futex_wait_queue_me+0x3ed/0x7e0 [ 98.156920] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 98.162266] ? trace_hardirqs_on+0xd/0x10 [ 98.166404] ? try_to_wake_up+0xf9/0x1600 [ 98.170538] ? get_futex_value_locked+0xc3/0xf0 [ 98.175196] ? futex_wait_setup+0x22e/0x3d0 [ 98.179524] ? futex_wake+0x680/0x680 [ 98.183310] ? check_noncircular+0x20/0x20 [ 98.187530] ? futex_wake+0x32d/0x680 [ 98.191330] futex_wait+0x34b/0x990 [ 98.194964] ? futex_wait_setup+0x3d0/0x3d0 [ 98.199274] ? find_held_lock+0x39/0x1d0 [ 98.203349] ? lock_downgrade+0x990/0x990 [ 98.207483] ? find_held_lock+0x39/0x1d0 [ 98.211593] do_futex+0x1070/0x20d0 [ 98.215202] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 98.221864] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 98.226708] ? exit_robust_list+0x240/0x240 [ 98.231034] ? avc_has_perm+0x43e/0x680 [ 98.235004] ? avc_has_perm_noaudit+0x520/0x520 [ 98.239677] ? iterate_fd+0x3f0/0x3f0 [ 98.243476] ? mutex_unlock+0xd/0x10 [ 98.247174] ? pipe_read+0x5e3/0x800 [ 98.250909] ? __vfs_read+0xf7/0xa00 [ 98.254617] ? vfs_copy_file_range+0x960/0x960 [ 98.259177] ? selinux_capset+0x100/0x100 [ 98.263310] ? fsnotify+0x1af0/0x1af0 [ 98.267115] ? selinux_file_permission+0x82/0x460 [ 98.271983] SyS_futex+0x260/0x390 [ 98.275509] ? vfs_read+0x16b/0x360 [ 98.279131] ? do_futex+0x20d0/0x20d0 [ 98.282911] ? SyS_read+0x184/0x220 [ 98.286517] ? lockdep_sys_exit+0x47/0xf0 [ 98.290647] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 98.295476] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.300480] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.305237] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 98.309973] RIP: 0033:0x45f663 [ 98.313141] RSP: 002b:00007f5f76648c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 98.320836] RAX: ffffffffffffffda RBX: 000000c420028a80 RCX: 000000000045f663 [ 98.328084] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420028b90 [ 98.335332] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 98.342582] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 98.349831] R13: 0000000000000020 R14: 00000000000000d9 R15: 0000000000000000 [ 98.357128] syz-fuzzer S20008 2987 2981 0x00000000 [ 98.362743] Call Trace: [ 98.365325] __schedule+0x8eb/0x2080 [ 98.369048] ? __sched_text_start+0x8/0x8 [ 98.373185] ? plist_check_list+0x7e/0xa0 [ 98.377325] ? plist_check_head+0xe2/0x130 [ 98.381540] ? plist_check_list+0xa0/0xa0 [ 98.385680] ? find_held_lock+0x39/0x1d0 [ 98.389759] ? plist_check_head+0x130/0x130 [ 98.394078] schedule+0xf5/0x430 [ 98.397433] ? __schedule+0x2080/0x2080 [ 98.401388] ? perf_trace_lock_acquire+0xfe/0x900 [ 98.406217] ? do_raw_spin_trylock+0x190/0x190 [ 98.410802] ? futex_wait_setup+0x14a/0x3d0 [ 98.415133] futex_wait_queue_me+0x3ed/0x7e0 [ 98.419528] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 98.424886] ? try_to_wake_up+0xf9/0x1600 [ 98.429028] ? get_futex_value_locked+0xc3/0xf0 [ 98.433688] ? futex_wait_setup+0x22e/0x3d0 [ 98.438022] ? futex_wake+0x680/0x680 [ 98.441810] ? check_noncircular+0x20/0x20 [ 98.446033] ? futex_wake+0x32d/0x680 [ 98.449829] futex_wait+0x34b/0x990 [ 98.453463] ? futex_wait_setup+0x3d0/0x3d0 [ 98.457773] ? find_held_lock+0x39/0x1d0 [ 98.461849] ? lock_downgrade+0x990/0x990 [ 98.465983] ? find_held_lock+0x39/0x1d0 [ 98.470102] do_futex+0x1070/0x20d0 [ 98.473711] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 98.480372] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 98.485215] ? exit_robust_list+0x240/0x240 [ 98.489534] ? avc_has_perm+0x43e/0x680 [ 98.493504] ? avc_has_perm_noaudit+0x520/0x520 [ 98.498171] ? iterate_fd+0x3f0/0x3f0 [ 98.501970] ? mutex_unlock+0xd/0x10 [ 98.505665] ? pipe_read+0x5e3/0x800 [ 98.509399] ? __vfs_read+0xf7/0xa00 [ 98.513106] ? vfs_copy_file_range+0x960/0x960 [ 98.517666] ? selinux_capset+0x100/0x100 [ 98.521802] ? fsnotify+0x1af0/0x1af0 [ 98.525606] ? selinux_file_permission+0x82/0x460 [ 98.530469] SyS_futex+0x260/0x390 [ 98.533990] ? vfs_read+0x16b/0x360 [ 98.537614] ? do_futex+0x20d0/0x20d0 [ 98.541391] ? SyS_read+0x184/0x220 [ 98.544996] ? lockdep_sys_exit+0x47/0xf0 [ 98.549132] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 98.553966] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.558971] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.563728] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 98.568464] RIP: 0033:0x45f663 [ 98.571633] RSP: 002b:00007f5f75ce7c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 98.579326] RAX: ffffffffffffffda RBX: 000000c420093c00 RCX: 000000000045f663 [ 98.586575] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420093d10 [ 98.593824] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 98.601074] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000 [ 98.608322] R13: 00000000000000f2 R14: 0000000000000032 R15: 0000000000000032 [ 98.615621] syz-fuzzer S20448 2988 2981 0x00000000 [ 98.621238] Call Trace: [ 98.623817] __schedule+0x8eb/0x2080 [ 98.627534] ? __sched_text_start+0x8/0x8 [ 98.631666] ? plist_check_list+0x7e/0xa0 [ 98.635803] ? plist_check_head+0xe2/0x130 [ 98.640027] ? plist_check_list+0xa0/0xa0 [ 98.644169] ? find_held_lock+0x39/0x1d0 [ 98.648249] ? plist_check_head+0x130/0x130 [ 98.652571] schedule+0xf5/0x430 [ 98.655918] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 98.661093] ? __schedule+0x2080/0x2080 [ 98.665054] ? do_raw_spin_trylock+0x190/0x190 [ 98.669638] ? futex_wait_setup+0x14a/0x3d0 [ 98.673945] ? rcu_read_lock_sched_held+0x108/0x120 [ 98.678962] futex_wait_queue_me+0x3ed/0x7e0 [ 98.683357] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 98.688705] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 98.693893] ? get_futex_value_locked+0xc3/0xf0 [ 98.698552] ? futex_wait_setup+0x22e/0x3d0 [ 98.702859] ? __perf_event_task_sched_out+0x268/0x1400 [ 98.708225] ? futex_wake+0x680/0x680 [ 98.712029] ? find_held_lock+0x39/0x1d0 [ 98.716081] futex_wait+0x34b/0x990 [ 98.719717] ? futex_wait_setup+0x3d0/0x3d0 [ 98.724041] ? lock_acquire+0x1d5/0x580 [ 98.727999] ? finish_task_switch+0x1aa/0x740 [ 98.732492] ? do_raw_spin_trylock+0x190/0x190 [ 98.737057] ? lock_release+0xd70/0xd70 [ 98.741016] ? compat_start_thread+0x80/0x80 [ 98.745415] ? check_noncircular+0x20/0x20 [ 98.749636] ? _raw_spin_unlock_irq+0x27/0x70 [ 98.754171] do_futex+0x1070/0x20d0 [ 98.757799] ? __schedule+0x8f3/0x2080 [ 98.761687] ? exit_robust_list+0x240/0x240 [ 98.765986] ? __sched_text_start+0x8/0x8 [ 98.770129] ? inode_dio_wait+0x530/0x530 [ 98.774322] ? __sb_end_write+0x9e/0xd0 [ 98.778287] ? pipe_write+0x5e4/0xd60 [ 98.782084] ? schedule+0xf5/0x430 [ 98.785614] ? __schedule+0x2080/0x2080 [ 98.789571] ? __vfs_write+0xf7/0x970 [ 98.793366] ? kernel_read+0x120/0x120 [ 98.797233] ? selinux_capset+0x100/0x100 [ 98.801369] ? fsnotify+0x1af0/0x1af0 [ 98.805167] ? exit_to_usermode_loop+0x8c/0x310 [ 98.809834] ? trace_hardirqs_off+0xd/0x10 [ 98.814050] ? exit_to_usermode_loop+0x198/0x310 [ 98.818808] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 98.824346] SyS_futex+0x260/0x390 [ 98.827891] ? do_futex+0x20d0/0x20d0 [ 98.831670] ? SyS_write+0x184/0x220 [ 98.835369] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 98.840199] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.845203] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 98.849958] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 98.854693] RIP: 0033:0x45f663 [ 98.857868] RSP: 002b:00007f5f754e6d68 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 98.865561] RAX: ffffffffffffffda RBX: 000000c420092700 RCX: 000000000045f663 [ 98.872809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420092810 [ 98.880059] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 98.887307] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c4370ba000 [ 98.894556] R13: 0000000000872a42 R14: 0000000000000011 R15: 0000000000000000 [ 98.901855] syz-fuzzer S21448 2989 2981 0x00000000 [ 98.907471] Call Trace: [ 98.910051] __schedule+0x8eb/0x2080 [ 98.913773] ? __sched_text_start+0x8/0x8 [ 98.917910] ? timerqueue_add+0x1e9/0x280 [ 98.922059] ? do_raw_spin_trylock+0x190/0x190 [ 98.926632] ? __remove_hrtimer+0x190/0x190 [ 98.930930] ? find_held_lock+0x39/0x1d0 [ 98.934987] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 98.940080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 98.945082] ? trace_hardirqs_on+0xd/0x10 [ 98.949232] schedule+0xf5/0x430 [ 98.952590] ? __schedule+0x2080/0x2080 [ 98.956552] ? do_raw_spin_trylock+0x190/0x190 [ 98.961135] ? futex_wait_setup+0x14a/0x3d0 [ 98.965466] futex_wait_queue_me+0x3ed/0x7e0 [ 98.969864] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 98.975212] ? is_bpf_text_address+0xa4/0x120 [ 98.979693] ? memset+0x31/0x40 [ 98.982963] ? get_futex_value_locked+0xc3/0xf0 [ 98.987623] ? futex_wait_setup+0x22e/0x3d0 [ 98.991946] ? futex_wake+0x680/0x680 [ 98.995758] futex_wait+0x34b/0x990 [ 98.999369] ? do_raw_spin_trylock+0x190/0x190 [ 99.003951] ? futex_wait_setup+0x3d0/0x3d0 [ 99.008260] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 99.013451] ? wake_up_q+0x8a/0xe0 [ 99.016974] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 99.022062] ? futex_wake+0x2ca/0x680 [ 99.025859] ? __hrtimer_init+0x140/0x140 [ 99.029998] ? get_futex_key+0x1d50/0x1d50 [ 99.034267] ? _raw_spin_unlock+0x22/0x30 [ 99.038413] do_futex+0x1070/0x20d0 [ 99.042042] ? perf_trace_lock+0xf1/0x860 [ 99.046195] ? exit_robust_list+0x240/0x240 [ 99.050512] ? find_held_lock+0x39/0x1d0 [ 99.054584] ? lock_downgrade+0x990/0x990 [ 99.058715] ? find_held_lock+0x39/0x1d0 [ 99.062767] ? lock_acquire+0x1d5/0x580 [ 99.066721] ? SyS_futex+0x2d3/0x390 [ 99.070455] ? pvclock_read_flags+0x160/0x160 [ 99.074933] ? __might_fault+0xe0/0x1d0 [ 99.078897] ? ktime_get+0x15c/0x3a0 [ 99.082608] ? kvm_clock_get_cycles+0x25/0x30 [ 99.087084] ? ktime_get+0x26f/0x3a0 [ 99.090789] ? do_gettimeofday+0x190/0x190 [ 99.095013] ? __might_sleep+0x95/0x190 [ 99.098995] ? kasan_check_write+0x14/0x20 [ 99.103227] SyS_futex+0x260/0x390 [ 99.106768] ? do_futex+0x20d0/0x20d0 [ 99.110556] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 99.115387] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.120390] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.125147] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 99.129882] RIP: 0033:0x45f663 [ 99.133050] RSP: 002b:000000c4200256a0 EFLAGS: 00000202 ORIG_RAX: 00000000000000ca [ 99.140742] RAX: ffffffffffffffda RBX: 000000003b983134 RCX: 000000000045f663 [ 99.147993] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000137da60 [ 99.155249] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 99.162498] R10: 000000c4200256d8 R11: 0000000000000202 R12: 000000c42d4baea5 [ 99.169746] R13: 0000000000000001 R14: 000000c42d4baef8 R15: 0000000000000002 [ 99.177049] syz-fuzzer S21448 3251 2981 0x00000000 [ 99.182662] Call Trace: [ 99.185242] __schedule+0x8eb/0x2080 [ 99.188958] ? __sched_text_start+0x8/0x8 [ 99.193088] ? plist_check_list+0x7e/0xa0 [ 99.197227] ? plist_check_head+0xe2/0x130 [ 99.201447] ? plist_check_list+0xa0/0xa0 [ 99.205586] ? find_held_lock+0x39/0x1d0 [ 99.209665] ? plist_check_head+0x130/0x130 [ 99.213985] schedule+0xf5/0x430 [ 99.217342] ? __schedule+0x2080/0x2080 [ 99.221296] ? perf_trace_lock_acquire+0xfe/0x900 [ 99.226124] ? do_raw_spin_trylock+0x190/0x190 [ 99.230708] ? futex_wait_setup+0x14a/0x3d0 [ 99.235550] futex_wait_queue_me+0x3ed/0x7e0 [ 99.239946] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 99.245306] ? try_to_wake_up+0xf9/0x1600 [ 99.249440] ? get_futex_value_locked+0xc3/0xf0 [ 99.254097] ? futex_wait_setup+0x22e/0x3d0 [ 99.258425] ? futex_wake+0x680/0x680 [ 99.262211] ? check_noncircular+0x20/0x20 [ 99.266429] ? futex_wake+0x32d/0x680 [ 99.270225] futex_wait+0x34b/0x990 [ 99.273862] ? futex_wait_setup+0x3d0/0x3d0 [ 99.278173] ? find_held_lock+0x39/0x1d0 [ 99.282250] ? lock_downgrade+0x990/0x990 [ 99.286383] ? find_held_lock+0x39/0x1d0 [ 99.290495] do_futex+0x1070/0x20d0 [ 99.294104] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 99.300767] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 99.305612] ? exit_robust_list+0x240/0x240 [ 99.309932] ? avc_has_perm+0x43e/0x680 [ 99.313901] ? avc_has_perm_noaudit+0x520/0x520 [ 99.318569] ? iterate_fd+0x3f0/0x3f0 [ 99.322367] ? mutex_unlock+0xd/0x10 [ 99.326062] ? pipe_read+0x5e3/0x800 [ 99.329799] ? __vfs_read+0xf7/0xa00 [ 99.333509] ? vfs_copy_file_range+0x960/0x960 [ 99.338068] ? selinux_capset+0x100/0x100 [ 99.342201] ? fsnotify+0x1af0/0x1af0 [ 99.346008] ? selinux_file_permission+0x82/0x460 [ 99.350877] SyS_futex+0x260/0x390 [ 99.354400] ? vfs_read+0x16b/0x360 [ 99.358027] ? do_futex+0x20d0/0x20d0 [ 99.361806] ? SyS_read+0x184/0x220 [ 99.365420] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 99.370254] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.375258] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 99.380021] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 99.384758] RIP: 0033:0x45f663 [ 99.387929] RSP: 002b:00007f5f6adf1c80 EFLAGS: 00000286 ORIG_RAX: 00000000000000ca [ 99.395622] RAX: ffffffffffffffda RBX: 000000c420092e00 RCX: 000000000045f663 [ 99.402874] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c420092f10 [ 99.410126] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 99.417376] R10: 0000000000000000 R11: 0000000000000286 R12: 000000c421dfb440 [ 99.424625] R13: 0000000000000001 R14: 000000c421dfb4b8 R15: 0000000000000002 [ 99.431925] syz-fuzzer S22752 6953 2981 0x00000000 [ 99.437542] Call Trace: [ 99.440123] __schedule+0x8eb/0x2080 [ 99.443842] ? __sched_text_start+0x8/0x8 [ 99.447996] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 99.453177] ? mark_held_locks+0xb2/0x100 [ 99.457320] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.462329] ? mutex_unlock+0xd/0x10 [ 99.466035] ? check_noncircular+0x20/0x20 [ 99.470269] schedule+0xf5/0x430 [ 99.473620] ? ep_eventpoll_release+0x60/0x60 [ 99.478105] ? pipe_read+0xb7/0x800 [ 99.481713] ? __schedule+0x2080/0x2080 [ 99.485674] ? perf_trace_lock+0x860/0x860 [ 99.489910] ? find_held_lock+0x39/0x1d0 [ 99.493986] schedule_hrtimeout_range_clock+0x681/0x810 [ 99.499343] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 99.504432] ? ep_poll+0x22f/0x1190 [ 99.508066] ? do_raw_spin_trylock+0x190/0x190 [ 99.512637] ? avc_has_perm+0xd0/0x680 [ 99.516521] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 99.521623] schedule_hrtimeout_range+0x2a/0x40 [ 99.526282] ep_poll+0xa04/0x1190 [ 99.529748] ? ep_send_events_proc+0xe80/0xe80 [ 99.534321] ? lock_release+0xd70/0xd70 [ 99.538287] ? __lock_is_held+0xbc/0x140 [ 99.542368] ? __fget+0x362/0x580 [ 99.545827] ? iterate_fd+0x3f0/0x3f0 [ 99.549608] ? __vfs_read+0xf7/0xa00 [ 99.553330] ? vfs_copy_file_range+0x960/0x960 [ 99.557901] ? fsnotify+0x1af0/0x1af0 [ 99.561719] ? __fget_light+0x29d/0x390 [ 99.565680] ? fget_raw+0x20/0x20 [ 99.569120] ? rw_verify_area+0xe5/0x2b0 [ 99.573162] ? __fdget_raw+0x20/0x20 [ 99.576871] ? vfs_read+0x16b/0x360 [ 99.580490] ? wake_up_q+0xe0/0xe0 [ 99.584020] ? SyS_read+0x184/0x220 [ 99.587628] ? lockdep_sys_exit+0x47/0xf0 [ 99.591759] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 99.596602] SyS_epoll_wait+0x167/0x1c0 [ 99.600574] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 99.605310] RIP: 0033:0x45f7f9 [ 99.608480] RSP: 002b:00007f5f6a5d06e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 99.616176] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 000000000045f7f9 [ 99.623430] RDX: 0000000000000080 RSI: 00007f5f6a5d0728 RDI: 0000000000000004 [ 99.630681] RBP: 0000000000000086 R08: 0000000000000002 R09: 000000c435837b48 [ 99.637930] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 99.645178] R13: 0000000000000001 R14: 0000000000000074 R15: 0000000000000004 [ 99.652479] syz-executor0 S19216 3024 2986 0x20020000 [ 99.658092] Call Trace: [ 99.660669] __schedule+0x8eb/0x2080 [ 99.664386] ? __sched_text_start+0x8/0x8 [ 99.668534] ? wait_consider_task+0x1ad/0x33c0 [ 99.673097] ? lock_downgrade+0x990/0x990 [ 99.677226] ? update_curr+0x2cf/0x800 [ 99.681105] ? find_held_lock+0x39/0x1d0 [ 99.685207] schedule+0xf5/0x430 [ 99.688562] ? __schedule+0x2080/0x2080 [ 99.692520] ? lock_release+0xd70/0xd70 [ 99.696482] ? add_wait_queue+0x1bb/0x2d0 [ 99.700623] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 99.705650] do_wait+0x33a/0xa70 [ 99.709016] ? wait_consider_task+0x33c0/0x33c0 [ 99.713672] ? check_noncircular+0x20/0x20 [ 99.717900] ? __handle_mm_fault+0x587/0x39c0 [ 99.722395] ? __pmd_alloc+0x4e0/0x4e0 [ 99.726292] ? find_held_lock+0x39/0x1d0 [ 99.730357] kernel_wait4+0x1f5/0x370 [ 99.734144] ? SyS_waitid+0x50/0x50 [ 99.737769] ? task_stopped_code+0x140/0x140 [ 99.742184] C_SYSC_wait4+0x12e/0x140 [ 99.745969] ? SYSC_wait4+0x140/0x140 [ 99.749751] ? down_read_trylock+0xdb/0x170 [ 99.754052] ? __do_page_fault+0x31e/0xd60 [ 99.758271] ? __handle_mm_fault+0x39c0/0x39c0 [ 99.762833] ? vmacache_find+0x5f/0x280 [ 99.766790] ? vmacache_update+0xfe/0x130 [ 99.770938] ? up_read+0x1a/0x40 [ 99.774290] ? __do_page_fault+0x3d6/0xd60 [ 99.778524] compat_SyS_wait4+0x2c/0x40 [ 99.782476] ? compat_SyS_wait4+0x2c/0x40 [ 99.786613] sys32_waitpid+0x25/0x30 [ 99.790309] ? sys32_mmap+0x310/0x310 [ 99.794094] do_fast_syscall_32+0x3f2/0xf05 [ 99.798416] ? do_int80_syscall_32+0x940/0x940 [ 99.802977] ? dput.part.24+0x2a/0x740 [ 99.806851] ? dput.part.24+0x175/0x740 [ 99.810811] ? do_syscall_64+0x8d0/0x8d0 [ 99.814856] ? mntput+0x66/0x90 [ 99.818131] ? lockdep_sys_exit+0x47/0xf0 [ 99.822262] ? retint_user+0x18/0x20 [ 99.825972] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 99.830816] entry_SYSENTER_compat+0x51/0x60 [ 99.835206] RIP: 0023:0xf7f15c79 [ 99.838548] RSP: 002b:00000000ff9d70e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 99.846243] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff9d7118 [ 99.853493] RDX: 0000000040000000 RSI: 00000000ff9d7118 RDI: 00000000ff9d71a8 [ 99.860742] RBP: 00000000ff9d71d8 R08: 0000000000000000 R09: 0000000000000000 [ 99.867992] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 99.875244] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 99.882539] syz-executor1 S19016 3025 2989 0x20020000 [ 99.888154] Call Trace: [ 99.890732] __schedule+0x8eb/0x2080 [ 99.894449] ? __sched_text_start+0x8/0x8 [ 99.898595] ? wait_consider_task+0x1ad/0x33c0 [ 99.903156] ? lock_downgrade+0x990/0x990 [ 99.907282] ? update_curr+0x2cf/0x800 [ 99.911160] ? find_held_lock+0x39/0x1d0 [ 99.915266] schedule+0xf5/0x430 [ 99.918621] ? __schedule+0x2080/0x2080 [ 99.922581] ? lock_release+0xd70/0xd70 [ 99.926542] ? add_wait_queue+0x1bb/0x2d0 [ 99.930681] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 99.935712] do_wait+0x33a/0xa70 [ 99.939074] ? wait_consider_task+0x33c0/0x33c0 [ 99.943727] ? check_noncircular+0x20/0x20 [ 99.947954] ? __handle_mm_fault+0x587/0x39c0 [ 99.952446] ? __pmd_alloc+0x4e0/0x4e0 [ 99.956344] ? find_held_lock+0x39/0x1d0 [ 99.960409] kernel_wait4+0x1f5/0x370 [ 99.964200] ? SyS_waitid+0x50/0x50 [ 99.967827] ? task_stopped_code+0x140/0x140 [ 99.972246] C_SYSC_wait4+0x12e/0x140 [ 99.976034] ? SYSC_wait4+0x140/0x140 [ 99.979814] ? down_read_trylock+0xdb/0x170 [ 99.984114] ? __do_page_fault+0x31e/0xd60 [ 99.988334] ? __handle_mm_fault+0x39c0/0x39c0 [ 99.992896] ? vmacache_find+0x5f/0x280 [ 99.996850] ? vmacache_update+0xfe/0x130 [ 100.000995] ? up_read+0x1a/0x40 [ 100.004350] ? __do_page_fault+0x3d6/0xd60 [ 100.008586] compat_SyS_wait4+0x2c/0x40 [ 100.012541] ? compat_SyS_wait4+0x2c/0x40 [ 100.016680] sys32_waitpid+0x25/0x30 [ 100.020376] ? sys32_mmap+0x310/0x310 [ 100.024159] do_fast_syscall_32+0x3f2/0xf05 [ 100.028484] ? do_int80_syscall_32+0x940/0x940 [ 100.033047] ? dput.part.24+0x2a/0x740 [ 100.036921] ? dput.part.24+0x175/0x740 [ 100.040881] ? do_syscall_64+0x8d0/0x8d0 [ 100.044927] ? mntput+0x66/0x90 [ 100.048204] ? lockdep_sys_exit+0x47/0xf0 [ 100.052335] ? retint_user+0x18/0x20 [ 100.056049] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.060893] entry_SYSENTER_compat+0x51/0x60 [ 100.065281] RIP: 0023:0xf7f79c79 [ 100.068624] RSP: 002b:00000000fff29c88 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 100.076317] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000fff29cb8 [ 100.083564] RDX: 0000000040000000 RSI: 00000000fff29cb8 RDI: 00000000fff29d48 [ 100.090814] RBP: 00000000fff29d78 R08: 0000000000000000 R09: 0000000000000000 [ 100.098063] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 100.105312] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 100.112610] syz-executor7 S18896 3026 2988 0x20020000 [ 100.118225] Call Trace: [ 100.120803] __schedule+0x8eb/0x2080 [ 100.124518] ? __sched_text_start+0x8/0x8 [ 100.128662] ? wait_consider_task+0x1ad/0x33c0 [ 100.133225] ? lock_downgrade+0x990/0x990 [ 100.137351] ? update_curr+0x2cf/0x800 [ 100.141230] ? find_held_lock+0x39/0x1d0 [ 100.145332] schedule+0xf5/0x430 [ 100.148690] ? __schedule+0x2080/0x2080 [ 100.152650] ? lock_release+0xd70/0xd70 [ 100.156612] ? add_wait_queue+0x1bb/0x2d0 [ 100.160753] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 100.165780] do_wait+0x33a/0xa70 [ 100.169142] ? wait_consider_task+0x33c0/0x33c0 [ 100.173797] ? check_noncircular+0x20/0x20 [ 100.178030] ? __handle_mm_fault+0x587/0x39c0 [ 100.182522] ? __pmd_alloc+0x4e0/0x4e0 [ 100.186421] ? find_held_lock+0x39/0x1d0 [ 100.190484] kernel_wait4+0x1f5/0x370 [ 100.194270] ? SyS_waitid+0x50/0x50 [ 100.197892] ? task_stopped_code+0x140/0x140 [ 100.202310] C_SYSC_wait4+0x12e/0x140 [ 100.206094] ? SYSC_wait4+0x140/0x140 [ 100.209872] ? down_read_trylock+0xdb/0x170 [ 100.214176] ? __do_page_fault+0x31e/0xd60 [ 100.218396] ? __handle_mm_fault+0x39c0/0x39c0 [ 100.222956] ? vmacache_find+0x5f/0x280 [ 100.226911] ? vmacache_update+0xfe/0x130 [ 100.231059] ? up_read+0x1a/0x40 [ 100.234408] ? __do_page_fault+0x3d6/0xd60 [ 100.238642] compat_SyS_wait4+0x2c/0x40 [ 100.242597] ? compat_SyS_wait4+0x2c/0x40 [ 100.246735] sys32_waitpid+0x25/0x30 [ 100.250431] ? sys32_mmap+0x310/0x310 [ 100.254214] do_fast_syscall_32+0x3f2/0xf05 [ 100.258537] ? do_int80_syscall_32+0x940/0x940 [ 100.263115] ? do_syscall_64+0x8d0/0x8d0 [ 100.267162] ? mntput+0x66/0x90 [ 100.270439] ? lockdep_sys_exit+0x47/0xf0 [ 100.274568] ? retint_user+0x18/0x20 [ 100.278280] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.283122] entry_SYSENTER_compat+0x51/0x60 [ 100.287508] RIP: 0023:0xf7f39c79 [ 100.290850] RSP: 002b:00000000ffdedb38 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 100.298545] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffdedb68 [ 100.305793] RDX: 0000000040000000 RSI: 00000000ffdedb68 RDI: 00000000ffdedbf8 [ 100.313044] RBP: 00000000ffdedc28 R08: 0000000000000000 R09: 0000000000000000 [ 100.320296] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 100.327544] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 100.334842] syz-executor5 S19016 3027 2987 0x20020000 [ 100.340461] Call Trace: [ 100.343045] __schedule+0x8eb/0x2080 [ 100.346763] ? __sched_text_start+0x8/0x8 [ 100.350911] ? wait_consider_task+0x1ad/0x33c0 [ 100.355477] ? lock_downgrade+0x990/0x990 [ 100.359603] ? update_curr+0x2cf/0x800 [ 100.363483] ? find_held_lock+0x39/0x1d0 [ 100.367585] schedule+0xf5/0x430 [ 100.370941] ? __schedule+0x2080/0x2080 [ 100.374902] ? lock_release+0xd70/0xd70 [ 100.378864] ? add_wait_queue+0x1bb/0x2d0 [ 100.383001] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 100.388041] do_wait+0x33a/0xa70 [ 100.391403] ? wait_consider_task+0x33c0/0x33c0 [ 100.396055] ? check_noncircular+0x20/0x20 [ 100.400283] ? __handle_mm_fault+0x587/0x39c0 [ 100.404776] ? __pmd_alloc+0x4e0/0x4e0 [ 100.408673] ? find_held_lock+0x39/0x1d0 [ 100.412738] kernel_wait4+0x1f5/0x370 [ 100.416527] ? SyS_waitid+0x50/0x50 [ 100.420155] ? task_stopped_code+0x140/0x140 [ 100.424574] C_SYSC_wait4+0x12e/0x140 [ 100.428356] ? SYSC_wait4+0x140/0x140 [ 100.432136] ? down_read_trylock+0xdb/0x170 [ 100.436442] ? __do_page_fault+0x31e/0xd60 [ 100.440662] ? __handle_mm_fault+0x39c0/0x39c0 [ 100.445227] ? vmacache_find+0x5f/0x280 [ 100.449182] ? vmacache_update+0xfe/0x130 [ 100.453327] ? up_read+0x1a/0x40 [ 100.456680] ? __do_page_fault+0x3d6/0xd60 [ 100.460916] compat_SyS_wait4+0x2c/0x40 [ 100.464868] ? compat_SyS_wait4+0x2c/0x40 [ 100.469007] sys32_waitpid+0x25/0x30 [ 100.472709] ? sys32_mmap+0x310/0x310 [ 100.476493] do_fast_syscall_32+0x3f2/0xf05 [ 100.480815] ? do_int80_syscall_32+0x940/0x940 [ 100.485390] ? do_syscall_64+0x8d0/0x8d0 [ 100.489434] ? mntput+0x66/0x90 [ 100.492709] ? lockdep_sys_exit+0x47/0xf0 [ 100.496838] ? retint_user+0x18/0x20 [ 100.500548] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.505391] entry_SYSENTER_compat+0x51/0x60 [ 100.509778] RIP: 0023:0xf7ff3c79 [ 100.513120] RSP: 002b:00000000ffb74528 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 100.520815] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffb74558 [ 100.528063] RDX: 0000000040000000 RSI: 00000000ffb74558 RDI: 00000000ffb745e8 [ 100.535312] RBP: 00000000ffb74618 R08: 0000000000000000 R09: 0000000000000000 [ 100.542560] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 100.549809] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 100.557104] syz-executor6 S19016 3028 2987 0x20020000 [ 100.562722] Call Trace: [ 100.565301] __schedule+0x8eb/0x2080 [ 100.569031] ? __sched_text_start+0x8/0x8 [ 100.573179] ? wait_consider_task+0x1ad/0x33c0 [ 100.577743] ? lock_downgrade+0x990/0x990 [ 100.581870] ? update_curr+0x2cf/0x800 [ 100.585749] ? find_held_lock+0x39/0x1d0 [ 100.589849] schedule+0xf5/0x430 [ 100.593206] ? __schedule+0x2080/0x2080 [ 100.597168] ? lock_release+0xd70/0xd70 [ 100.601131] ? add_wait_queue+0x1bb/0x2d0 [ 100.605269] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 100.610297] do_wait+0x33a/0xa70 [ 100.613660] ? wait_consider_task+0x33c0/0x33c0 [ 100.618312] ? check_noncircular+0x20/0x20 [ 100.622539] ? __handle_mm_fault+0x587/0x39c0 [ 100.627037] ? __pmd_alloc+0x4e0/0x4e0 [ 100.630934] ? find_held_lock+0x39/0x1d0 [ 100.634997] kernel_wait4+0x1f5/0x370 [ 100.638789] ? SyS_waitid+0x50/0x50 [ 100.642413] ? task_stopped_code+0x140/0x140 [ 100.646830] C_SYSC_wait4+0x12e/0x140 [ 100.650611] ? SYSC_wait4+0x140/0x140 [ 100.654389] ? down_read_trylock+0xdb/0x170 [ 100.658690] ? __do_page_fault+0x31e/0xd60 [ 100.662910] ? __handle_mm_fault+0x39c0/0x39c0 [ 100.667471] ? vmacache_find+0x5f/0x280 [ 100.671426] ? vmacache_update+0xfe/0x130 [ 100.675571] ? up_read+0x1a/0x40 [ 100.678922] ? __do_page_fault+0x3d6/0xd60 [ 100.683162] compat_SyS_wait4+0x2c/0x40 [ 100.687113] ? compat_SyS_wait4+0x2c/0x40 [ 100.691253] sys32_waitpid+0x25/0x30 [ 100.694950] ? sys32_mmap+0x310/0x310 [ 100.698732] do_fast_syscall_32+0x3f2/0xf05 [ 100.703057] ? do_int80_syscall_32+0x940/0x940 [ 100.707622] ? dput.part.24+0x2a/0x740 [ 100.711493] ? dput.part.24+0x175/0x740 [ 100.715453] ? do_syscall_64+0x8d0/0x8d0 [ 100.719497] ? mntput+0x66/0x90 [ 100.722769] ? lockdep_sys_exit+0x47/0xf0 [ 100.726898] ? retint_user+0x18/0x20 [ 100.730608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.735452] entry_SYSENTER_compat+0x51/0x60 [ 100.739838] RIP: 0023:0xf7fcac79 [ 100.743180] RSP: 002b:00000000ffd10a78 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 100.750873] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffd10aa8 [ 100.758124] RDX: 0000000040000000 RSI: 00000000ffd10aa8 RDI: 00000000ffd10b38 [ 100.765372] RBP: 00000000ffd10b68 R08: 0000000000000000 R09: 0000000000000000 [ 100.772621] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 100.779867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 100.787167] syz-executor2 S19016 3029 2987 0x20020000 [ 100.792785] Call Trace: [ 100.795363] __schedule+0x8eb/0x2080 [ 100.799080] ? __sched_text_start+0x8/0x8 [ 100.803227] ? wait_consider_task+0x1ad/0x33c0 [ 100.807789] ? lock_downgrade+0x990/0x990 [ 100.811916] ? update_curr+0x2cf/0x800 [ 100.815796] ? find_held_lock+0x39/0x1d0 [ 100.819895] schedule+0xf5/0x430 [ 100.823252] ? __schedule+0x2080/0x2080 [ 100.827215] ? lock_release+0xd70/0xd70 [ 100.831175] ? add_wait_queue+0x1bb/0x2d0 [ 100.835314] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 100.840340] do_wait+0x33a/0xa70 [ 100.843702] ? wait_consider_task+0x33c0/0x33c0 [ 100.848355] ? check_noncircular+0x20/0x20 [ 100.852583] ? __handle_mm_fault+0x587/0x39c0 [ 100.857078] ? __pmd_alloc+0x4e0/0x4e0 [ 100.860976] ? find_held_lock+0x39/0x1d0 [ 100.865048] kernel_wait4+0x1f5/0x370 [ 100.868836] ? SyS_waitid+0x50/0x50 [ 100.872460] ? task_stopped_code+0x140/0x140 [ 100.876877] C_SYSC_wait4+0x12e/0x140 [ 100.880661] ? SYSC_wait4+0x140/0x140 [ 100.884440] ? down_read_trylock+0xdb/0x170 [ 100.888740] ? __do_page_fault+0x31e/0xd60 [ 100.892960] ? __handle_mm_fault+0x39c0/0x39c0 [ 100.897520] ? vmacache_find+0x5f/0x280 [ 100.901475] ? vmacache_update+0xfe/0x130 [ 100.905621] ? up_read+0x1a/0x40 [ 100.908971] ? __do_page_fault+0x3d6/0xd60 [ 100.913208] compat_SyS_wait4+0x2c/0x40 [ 100.917161] ? compat_SyS_wait4+0x2c/0x40 [ 100.921300] sys32_waitpid+0x25/0x30 [ 100.924997] ? sys32_mmap+0x310/0x310 [ 100.928785] do_fast_syscall_32+0x3f2/0xf05 [ 100.933111] ? do_int80_syscall_32+0x940/0x940 [ 100.937673] ? dput.part.24+0x2a/0x740 [ 100.941544] ? dput.part.24+0x175/0x740 [ 100.945505] ? do_syscall_64+0x8d0/0x8d0 [ 100.949549] ? mntput+0x66/0x90 [ 100.952820] ? lockdep_sys_exit+0x47/0xf0 [ 100.956953] ? retint_user+0x18/0x20 [ 100.960666] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.965509] entry_SYSENTER_compat+0x51/0x60 [ 100.969897] RIP: 0023:0xf7f9ec79 [ 100.973239] RSP: 002b:00000000ffbd51b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 100.980933] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffbd51e8 [ 100.988182] RDX: 0000000040000000 RSI: 00000000ffbd51e8 RDI: 00000000ffbd5278 [ 100.995431] RBP: 00000000ffbd52a8 R08: 0000000000000000 R09: 0000000000000000 [ 101.002682] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 101.009931] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.017228] syz-executor3 S18896 3030 2986 0x20020000 [ 101.022844] Call Trace: [ 101.025421] __schedule+0x8eb/0x2080 [ 101.029137] ? __sched_text_start+0x8/0x8 [ 101.033284] ? wait_consider_task+0x1ad/0x33c0 [ 101.037847] ? lock_downgrade+0x990/0x990 [ 101.041975] ? update_curr+0x2cf/0x800 [ 101.045854] ? find_held_lock+0x39/0x1d0 [ 101.049954] schedule+0xf5/0x430 [ 101.053310] ? __schedule+0x2080/0x2080 [ 101.057270] ? lock_release+0xd70/0xd70 [ 101.061230] ? add_wait_queue+0x1bb/0x2d0 [ 101.065370] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 101.070397] do_wait+0x33a/0xa70 [ 101.073760] ? wait_consider_task+0x33c0/0x33c0 [ 101.078412] ? check_noncircular+0x20/0x20 [ 101.082640] ? __handle_mm_fault+0x587/0x39c0 [ 101.087133] ? __pmd_alloc+0x4e0/0x4e0 [ 101.091037] ? find_held_lock+0x39/0x1d0 [ 101.095104] kernel_wait4+0x1f5/0x370 [ 101.098892] ? SyS_waitid+0x50/0x50 [ 101.102519] ? task_stopped_code+0x140/0x140 [ 101.106937] C_SYSC_wait4+0x12e/0x140 [ 101.110720] ? SYSC_wait4+0x140/0x140 [ 101.114498] ? down_read_trylock+0xdb/0x170 [ 101.118804] ? __do_page_fault+0x31e/0xd60 [ 101.123031] ? __handle_mm_fault+0x39c0/0x39c0 [ 101.127592] ? vmacache_find+0x5f/0x280 [ 101.131547] ? vmacache_update+0xfe/0x130 [ 101.135695] ? up_read+0x1a/0x40 [ 101.139044] ? __do_page_fault+0x3d6/0xd60 [ 101.143279] compat_SyS_wait4+0x2c/0x40 [ 101.147231] ? compat_SyS_wait4+0x2c/0x40 [ 101.151366] sys32_waitpid+0x25/0x30 [ 101.155063] ? sys32_mmap+0x310/0x310 [ 101.158846] do_fast_syscall_32+0x3f2/0xf05 [ 101.163167] ? do_int80_syscall_32+0x940/0x940 [ 101.167743] ? do_syscall_64+0x8d0/0x8d0 [ 101.171788] ? mntput+0x66/0x90 [ 101.175059] ? lockdep_sys_exit+0x47/0xf0 [ 101.179190] ? retint_user+0x18/0x20 [ 101.182899] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.187742] entry_SYSENTER_compat+0x51/0x60 [ 101.192128] RIP: 0023:0xf7f89c79 [ 101.195469] RSP: 002b:00000000ff86bed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 101.203161] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ff86bf08 [ 101.210409] RDX: 0000000040000000 RSI: 00000000ff86bf08 RDI: 00000000ff86bf98 [ 101.217659] RBP: 00000000ff86bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 101.224908] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 101.232155] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.239850] syz-executor4 S19016 3031 2987 0x20020000 [ 101.245469] Call Trace: [ 101.248053] __schedule+0x8eb/0x2080 [ 101.251772] ? __sched_text_start+0x8/0x8 [ 101.255919] ? wait_consider_task+0x1ad/0x33c0 [ 101.260482] ? lock_downgrade+0x990/0x990 [ 101.264625] ? find_held_lock+0x39/0x1d0 [ 101.268728] schedule+0xf5/0x430 [ 101.272087] ? __schedule+0x2080/0x2080 [ 101.276047] ? lock_release+0xd70/0xd70 [ 101.280015] ? add_wait_queue+0x1bb/0x2d0 [ 101.284159] ? add_wait_queue_exclusive+0x2d0/0x2d0 [ 101.289188] do_wait+0x33a/0xa70 [ 101.292551] ? wait_consider_task+0x33c0/0x33c0 [ 101.297204] ? check_noncircular+0x20/0x20 [ 101.301431] ? __handle_mm_fault+0x587/0x39c0 [ 101.305924] ? __pmd_alloc+0x4e0/0x4e0 [ 101.309820] ? find_held_lock+0x39/0x1d0 [ 101.313886] kernel_wait4+0x1f5/0x370 [ 101.317673] ? SyS_waitid+0x50/0x50 [ 101.321311] ? task_stopped_code+0x140/0x140 [ 101.325727] C_SYSC_wait4+0x12e/0x140 [ 101.329510] ? SYSC_wait4+0x140/0x140 [ 101.333290] ? down_read_trylock+0xdb/0x170 [ 101.337592] ? __do_page_fault+0x31e/0xd60 [ 101.341813] ? __handle_mm_fault+0x39c0/0x39c0 [ 101.346383] ? vmacache_find+0x5f/0x280 [ 101.350340] ? vmacache_update+0xfe/0x130 [ 101.354485] ? up_read+0x1a/0x40 [ 101.357836] ? __do_page_fault+0x3d6/0xd60 [ 101.362072] compat_SyS_wait4+0x2c/0x40 [ 101.366030] ? compat_SyS_wait4+0x2c/0x40 [ 101.370168] sys32_waitpid+0x25/0x30 [ 101.373866] ? sys32_mmap+0x310/0x310 [ 101.377651] do_fast_syscall_32+0x3f2/0xf05 [ 101.381974] ? do_int80_syscall_32+0x940/0x940 [ 101.386552] ? do_syscall_64+0x8d0/0x8d0 [ 101.390598] ? mntput+0x66/0x90 [ 101.393871] ? lockdep_sys_exit+0x47/0xf0 [ 101.397999] ? retint_user+0x18/0x20 [ 101.401722] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.406568] entry_SYSENTER_compat+0x51/0x60 [ 101.410957] RIP: 0023:0xf7fb1c79 [ 101.414300] RSP: 002b:00000000ffb87148 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 101.421993] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00000000ffb87178 [ 101.429247] RDX: 0000000040000000 RSI: 00000000ffb87178 RDI: 00000000ffb87208 [ 101.436495] RBP: 00000000ffb87238 R08: 0000000000000000 R09: 0000000000000000 [ 101.443744] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 101.450992] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.458291] syz-executor0 R running task 19592 3032 3024 0x20020000 [ 101.465477] Call Trace: [ 101.468058] __schedule+0x8eb/0x2080 [ 101.471776] ? __sched_text_start+0x8/0x8 [ 101.475908] ? timerqueue_add+0x1e9/0x280 [ 101.480064] ? do_raw_spin_trylock+0x190/0x190 [ 101.484634] ? __remove_hrtimer+0x190/0x190 [ 101.488954] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 101.494047] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.499050] ? trace_hardirqs_on+0xd/0x10 [ 101.503204] schedule+0xf5/0x430 [ 101.506560] ? __schedule+0x2080/0x2080 [ 101.510543] ? perf_trace_lock+0x860/0x860 [ 101.514792] do_nanosleep+0x224/0x6e0 [ 101.518590] ? schedule_timeout_idle+0x90/0x90 [ 101.523153] ? lock_downgrade+0x990/0x990 [ 101.527285] ? put_pid+0x184/0x1f0 [ 101.530827] ? rcu_pm_notify+0xc0/0xc0 [ 101.534713] ? memset+0x31/0x40 [ 101.537994] hrtimer_nanosleep+0x2b2/0x860 [ 101.542226] ? nanosleep_copyout+0x100/0x100 [ 101.546617] ? __might_sleep+0x95/0x190 [ 101.550594] ? kasan_check_write+0x14/0x20 [ 101.554812] ? _copy_from_user+0x99/0x110 [ 101.558957] ? __hrtimer_init+0x140/0x140 [ 101.563122] compat_SyS_nanosleep+0x17b/0x1f0 [ 101.567603] ? SyS_nanosleep+0x1f0/0x1f0 [ 101.571655] ? do_fast_syscall_32+0x158/0xf05 [ 101.576142] ? SyS_nanosleep+0x1f0/0x1f0 [ 101.580188] do_fast_syscall_32+0x3f2/0xf05 [ 101.584510] ? do_int80_syscall_32+0x940/0x940 [ 101.589085] ? do_syscall_64+0x8d0/0x8d0 [ 101.593131] ? syscall_return_slowpath+0x2b3/0x510 [ 101.598039] ? finish_task_switch+0x1aa/0x740 [ 101.602532] ? sysret32_from_system_call+0x5/0x3b [ 101.607372] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.612214] entry_SYSENTER_compat+0x51/0x60 [ 101.616600] RIP: 0023:0xf7f15c79 [ 101.619942] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 101.627636] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 101.634886] RDX: 000000000000000e RSI: 0000000000014104 RDI: 0000000000000000 [ 101.642133] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 101.649382] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 101.656629] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.663926] syz-executor1 S21288 3036 3025 0x20020000 [ 101.669543] Call Trace: [ 101.672121] __schedule+0x8eb/0x2080 [ 101.675838] ? __sched_text_start+0x8/0x8 [ 101.679971] ? timerqueue_add+0x1e9/0x280 [ 101.684118] ? do_raw_spin_trylock+0x190/0x190 [ 101.688684] ? __remove_hrtimer+0x190/0x190 [ 101.693001] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 101.698099] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.703101] ? trace_hardirqs_on+0xd/0x10 [ 101.707253] schedule+0xf5/0x430 [ 101.710609] ? __schedule+0x2080/0x2080 [ 101.714592] ? perf_trace_lock+0x860/0x860 [ 101.718839] do_nanosleep+0x224/0x6e0 [ 101.722636] ? schedule_timeout_idle+0x90/0x90 [ 101.727199] ? lock_downgrade+0x990/0x990 [ 101.731326] ? put_pid+0x184/0x1f0 [ 101.734863] ? rcu_pm_notify+0xc0/0xc0 [ 101.738743] ? memset+0x31/0x40 [ 101.742035] hrtimer_nanosleep+0x2b2/0x860 [ 101.746264] ? nanosleep_copyout+0x100/0x100 [ 101.750651] ? __might_sleep+0x95/0x190 [ 101.754627] ? kasan_check_write+0x14/0x20 [ 101.758846] ? _copy_from_user+0x99/0x110 [ 101.762990] ? __hrtimer_init+0x140/0x140 [ 101.767153] compat_SyS_nanosleep+0x17b/0x1f0 [ 101.771634] ? SyS_nanosleep+0x1f0/0x1f0 [ 101.775682] ? do_fast_syscall_32+0x158/0xf05 [ 101.780169] ? SyS_nanosleep+0x1f0/0x1f0 [ 101.784217] do_fast_syscall_32+0x3f2/0xf05 [ 101.788539] ? do_int80_syscall_32+0x940/0x940 [ 101.793111] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 101.798632] ? lockdep_sys_exit+0x47/0xf0 [ 101.802767] ? syscall_return_slowpath+0x2b3/0x510 [ 101.807676] ? finish_task_switch+0x1aa/0x740 [ 101.812166] ? sysret32_from_system_call+0x5/0x3b [ 101.817006] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 101.821854] entry_SYSENTER_compat+0x51/0x60 [ 101.826241] RIP: 0023:0xf7f79c79 [ 101.829583] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 101.837276] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 101.844524] RDX: 000000000000001b RSI: 0000000000014008 RDI: 0000000000000000 [ 101.851773] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 101.859045] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 101.866295] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.873592] syz-executor7 S19592 3040 3026 0x20020000 [ 101.879209] Call Trace: [ 101.881786] __schedule+0x8eb/0x2080 [ 101.885504] ? __sched_text_start+0x8/0x8 [ 101.889640] ? timerqueue_add+0x1e9/0x280 [ 101.893788] ? do_raw_spin_trylock+0x190/0x190 [ 101.898354] ? __remove_hrtimer+0x190/0x190 [ 101.902673] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 101.907765] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.912766] ? trace_hardirqs_on+0xd/0x10 [ 101.916916] schedule+0xf5/0x430 [ 101.920272] ? __schedule+0x2080/0x2080 [ 101.924256] ? perf_trace_lock+0x860/0x860 [ 101.928503] do_nanosleep+0x224/0x6e0 [ 101.932303] ? schedule_timeout_idle+0x90/0x90 [ 101.936868] ? lock_downgrade+0x990/0x990 [ 101.940997] ? put_pid+0x184/0x1f0 [ 101.944547] ? rcu_pm_notify+0xc0/0xc0 [ 101.948428] ? memset+0x31/0x40 [ 101.951713] hrtimer_nanosleep+0x2b2/0x860 [ 101.955944] ? nanosleep_copyout+0x100/0x100 [ 101.960333] ? __might_sleep+0x95/0x190 [ 101.964317] ? kasan_check_write+0x14/0x20 [ 101.968537] ? _copy_from_user+0x99/0x110 [ 101.972681] ? __hrtimer_init+0x140/0x140 [ 101.976819] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 101.981578] compat_SyS_nanosleep+0x17b/0x1f0 [ 101.986059] ? SyS_nanosleep+0x1f0/0x1f0 [ 101.990109] ? do_fast_syscall_32+0x158/0xf05 [ 101.994596] ? SyS_nanosleep+0x1f0/0x1f0 [ 101.998645] do_fast_syscall_32+0x3f2/0xf05 [ 102.002967] ? do_int80_syscall_32+0x940/0x940 [ 102.007538] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 102.013059] ? lockdep_sys_exit+0x47/0xf0 [ 102.017190] ? syscall_return_slowpath+0x2b3/0x510 [ 102.022100] ? finish_task_switch+0x1aa/0x740 [ 102.026590] ? sysret32_from_system_call+0x5/0x3b [ 102.031428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.036272] entry_SYSENTER_compat+0x51/0x60 [ 102.040660] RIP: 0023:0xf7f39c79 [ 102.044012] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 102.051710] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 102.058959] RDX: 0000000000000018 RSI: 00000000000140bc RDI: 0000000000000000 [ 102.066206] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 102.073453] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 102.080704] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 102.088001] syz-executor5 R running task 22272 3045 3027 0x20020000 [ 102.095198] Call Trace: [ 102.097776] __schedule+0x8eb/0x2080 [ 102.101492] ? __sched_text_start+0x8/0x8 [ 102.105628] ? timerqueue_add+0x1e9/0x280 [ 102.109775] ? do_raw_spin_trylock+0x190/0x190 [ 102.114341] ? __remove_hrtimer+0x190/0x190 [ 102.118660] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 102.123752] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.128754] ? trace_hardirqs_on+0xd/0x10 [ 102.132903] schedule+0xf5/0x430 [ 102.136259] ? __schedule+0x2080/0x2080 [ 102.140241] ? perf_trace_lock+0x860/0x860 [ 102.144488] do_nanosleep+0x224/0x6e0 [ 102.148284] ? schedule_timeout_idle+0x90/0x90 [ 102.152849] ? lock_downgrade+0x990/0x990 [ 102.156976] ? put_pid+0x184/0x1f0 [ 102.160517] ? rcu_pm_notify+0xc0/0xc0 [ 102.164400] ? memset+0x31/0x40 [ 102.167685] hrtimer_nanosleep+0x2b2/0x860 [ 102.171914] ? nanosleep_copyout+0x100/0x100 [ 102.176300] ? __might_sleep+0x95/0x190 [ 102.180276] ? kasan_check_write+0x14/0x20 [ 102.184492] ? _copy_from_user+0x99/0x110 [ 102.188636] ? __hrtimer_init+0x140/0x140 [ 102.192800] compat_SyS_nanosleep+0x17b/0x1f0 [ 102.197281] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.201330] ? do_fast_syscall_32+0x158/0xf05 [ 102.205817] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.209862] do_fast_syscall_32+0x3f2/0xf05 [ 102.214185] ? do_int80_syscall_32+0x940/0x940 [ 102.218756] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 102.224277] ? lockdep_sys_exit+0x47/0xf0 [ 102.228408] ? syscall_return_slowpath+0x2b3/0x510 [ 102.233315] ? finish_task_switch+0x1aa/0x740 [ 102.237807] ? sysret32_from_system_call+0x5/0x3b [ 102.242646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.247487] entry_SYSENTER_compat+0x51/0x60 [ 102.251874] RIP: 0023:0xf7ff3c79 [ 102.255218] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 102.262913] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 102.270424] RDX: 000000000000000c RSI: 00000000000140fd RDI: 0000000000000000 [ 102.277675] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 102.284922] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 102.292171] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 102.299467] syz-executor6 R running task 19592 3059 3028 0x20020000 [ 102.306653] Call Trace: [ 102.309233] __schedule+0x8eb/0x2080 [ 102.312949] ? __sched_text_start+0x8/0x8 [ 102.317085] ? timerqueue_add+0x1e9/0x280 [ 102.321234] ? do_raw_spin_trylock+0x190/0x190 [ 102.325800] ? __remove_hrtimer+0x190/0x190 [ 102.330117] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 102.335210] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.340214] ? trace_hardirqs_on+0xd/0x10 [ 102.344366] schedule+0xf5/0x430 [ 102.347721] ? __schedule+0x2080/0x2080 [ 102.351705] ? perf_trace_lock+0x860/0x860 [ 102.355952] do_nanosleep+0x224/0x6e0 [ 102.359749] ? schedule_timeout_idle+0x90/0x90 [ 102.364311] ? lock_downgrade+0x990/0x990 [ 102.368441] ? put_pid+0x184/0x1f0 [ 102.371986] ? rcu_pm_notify+0xc0/0xc0 [ 102.375869] ? memset+0x31/0x40 [ 102.379150] hrtimer_nanosleep+0x2b2/0x860 [ 102.383379] ? nanosleep_copyout+0x100/0x100 [ 102.387766] ? __might_sleep+0x95/0x190 [ 102.391741] ? kasan_check_write+0x14/0x20 [ 102.395959] ? _copy_from_user+0x99/0x110 [ 102.400107] ? __hrtimer_init+0x140/0x140 [ 102.404270] compat_SyS_nanosleep+0x17b/0x1f0 [ 102.408751] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.412801] ? do_fast_syscall_32+0x158/0xf05 [ 102.417289] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.421337] do_fast_syscall_32+0x3f2/0xf05 [ 102.425660] ? do_int80_syscall_32+0x940/0x940 [ 102.430231] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 102.435751] ? do_syscall_64+0x8d0/0x8d0 [ 102.439799] ? syscall_return_slowpath+0x2b3/0x510 [ 102.444708] ? finish_task_switch+0x1aa/0x740 [ 102.449196] ? sysret32_from_system_call+0x5/0x3b [ 102.454042] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.458885] entry_SYSENTER_compat+0x51/0x60 [ 102.463271] RIP: 0023:0xf7fcac79 [ 102.466615] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 102.474307] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 102.481556] RDX: 000000000000001e RSI: 000000000001408a RDI: 0000000000000000 [ 102.488805] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 102.496054] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 102.503303] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 102.510598] syz-executor2 R running task 22272 3071 3029 0x20020000 [ 102.517786] Call Trace: [ 102.520361] __schedule+0x8eb/0x2080 [ 102.524080] ? __sched_text_start+0x8/0x8 [ 102.528214] ? timerqueue_add+0x1e9/0x280 [ 102.532358] ? do_raw_spin_trylock+0x190/0x190 [ 102.536925] ? __remove_hrtimer+0x190/0x190 [ 102.541244] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 102.546336] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.551339] ? trace_hardirqs_on+0xd/0x10 [ 102.555489] schedule+0xf5/0x430 [ 102.558845] ? __schedule+0x2080/0x2080 [ 102.562829] ? perf_trace_lock+0x860/0x860 [ 102.567078] do_nanosleep+0x224/0x6e0 [ 102.570876] ? schedule_timeout_idle+0x90/0x90 [ 102.575439] ? lock_downgrade+0x990/0x990 [ 102.579569] ? put_pid+0x184/0x1f0 [ 102.583108] ? rcu_pm_notify+0xc0/0xc0 [ 102.586990] ? memset+0x31/0x40 [ 102.590275] hrtimer_nanosleep+0x2b2/0x860 [ 102.594505] ? nanosleep_copyout+0x100/0x100 [ 102.598893] ? __might_sleep+0x95/0x190 [ 102.602870] ? kasan_check_write+0x14/0x20 [ 102.607086] ? _copy_from_user+0x99/0x110 [ 102.611232] ? __hrtimer_init+0x140/0x140 [ 102.615366] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 102.620124] compat_SyS_nanosleep+0x17b/0x1f0 [ 102.624604] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.628653] ? do_fast_syscall_32+0x158/0xf05 [ 102.633140] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.637189] do_fast_syscall_32+0x3f2/0xf05 [ 102.641511] ? do_int80_syscall_32+0x940/0x940 [ 102.646080] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 102.651600] ? lockdep_sys_exit+0x47/0xf0 [ 102.655730] ? syscall_return_slowpath+0x2b3/0x510 [ 102.660636] ? finish_task_switch+0x4cc/0x740 [ 102.665124] ? sysret32_from_system_call+0x5/0x3b [ 102.669964] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.674807] entry_SYSENTER_compat+0x51/0x60 [ 102.679193] RIP: 0023:0xf7f9ec79 [ 102.682535] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 102.690228] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 102.697476] RDX: 0000000000000012 RSI: 00000000000140a6 RDI: 0000000000000000 [ 102.704725] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 102.711975] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 102.719223] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 102.726520] syz-executor4 R running task 18936 3081 3031 0x20020000 [ 102.733705] Call Trace: [ 102.736283] __schedule+0x8eb/0x2080 [ 102.740001] ? __sched_text_start+0x8/0x8 [ 102.744139] ? timerqueue_add+0x1e9/0x280 [ 102.748283] ? do_raw_spin_trylock+0x190/0x190 [ 102.752851] ? __remove_hrtimer+0x190/0x190 [ 102.757170] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 102.762261] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.767262] ? trace_hardirqs_on+0xd/0x10 [ 102.771412] schedule+0xf5/0x430 [ 102.774768] ? __schedule+0x2080/0x2080 [ 102.778750] ? perf_trace_lock+0x860/0x860 [ 102.782998] do_nanosleep+0x224/0x6e0 [ 102.786800] ? schedule_timeout_idle+0x90/0x90 [ 102.791364] ? lock_downgrade+0x990/0x990 [ 102.795492] ? put_pid+0x184/0x1f0 [ 102.799038] ? rcu_pm_notify+0xc0/0xc0 [ 102.802917] ? memset+0x31/0x40 [ 102.806200] hrtimer_nanosleep+0x2b2/0x860 [ 102.810428] ? nanosleep_copyout+0x100/0x100 [ 102.814814] ? __might_sleep+0x95/0x190 [ 102.818791] ? kasan_check_write+0x14/0x20 [ 102.823012] ? _copy_from_user+0x99/0x110 [ 102.827161] ? __hrtimer_init+0x140/0x140 [ 102.831322] compat_SyS_nanosleep+0x17b/0x1f0 [ 102.835803] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.839851] ? do_fast_syscall_32+0x158/0xf05 [ 102.844338] ? SyS_nanosleep+0x1f0/0x1f0 [ 102.848386] do_fast_syscall_32+0x3f2/0xf05 [ 102.852710] ? do_int80_syscall_32+0x940/0x940 [ 102.857281] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 102.862801] ? do_syscall_64+0x8d0/0x8d0 [ 102.866845] ? syscall_return_slowpath+0x2b3/0x510 [ 102.871753] ? finish_task_switch+0x1aa/0x740 [ 102.876243] ? sysret32_from_system_call+0x5/0x3b [ 102.881082] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 102.885923] entry_SYSENTER_compat+0x51/0x60 [ 102.890311] RIP: 0023:0xf7fb1c79 [ 102.893654] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 102.901347] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 102.908597] RDX: 000000000000001e RSI: 00000000000140b2 RDI: 0000000000000000 [ 102.915846] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 102.923095] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 102.930343] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 102.937638] syz-executor3 S21568 3095 3030 0x20020000 [ 102.943252] Call Trace: [ 102.945832] __schedule+0x8eb/0x2080 [ 102.949551] ? __sched_text_start+0x8/0x8 [ 102.953684] ? timerqueue_add+0x1e9/0x280 [ 102.957831] ? do_raw_spin_trylock+0x190/0x190 [ 102.962398] ? __remove_hrtimer+0x190/0x190 [ 102.966716] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 102.971807] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.976811] ? trace_hardirqs_on+0xd/0x10 [ 102.980966] schedule+0xf5/0x430 [ 102.984322] ? __schedule+0x2080/0x2080 [ 102.988307] ? perf_trace_lock+0x860/0x860 [ 102.992558] do_nanosleep+0x224/0x6e0 [ 102.996356] ? schedule_timeout_idle+0x90/0x90 [ 103.000920] ? lock_downgrade+0x990/0x990 [ 103.005050] ? put_pid+0x184/0x1f0 [ 103.008589] ? rcu_pm_notify+0xc0/0xc0 [ 103.012471] ? memset+0x31/0x40 [ 103.015754] hrtimer_nanosleep+0x2b2/0x860 [ 103.019983] ? nanosleep_copyout+0x100/0x100 [ 103.024372] ? __might_sleep+0x95/0x190 [ 103.028350] ? kasan_check_write+0x14/0x20 [ 103.032567] ? _copy_from_user+0x99/0x110 [ 103.036712] ? __hrtimer_init+0x140/0x140 [ 103.040874] compat_SyS_nanosleep+0x17b/0x1f0 [ 103.045355] ? SyS_nanosleep+0x1f0/0x1f0 [ 103.049406] ? do_fast_syscall_32+0x158/0xf05 [ 103.053892] ? SyS_nanosleep+0x1f0/0x1f0 [ 103.057941] do_fast_syscall_32+0x3f2/0xf05 [ 103.062263] ? do_int80_syscall_32+0x940/0x940 [ 103.066833] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 103.072353] ? lockdep_sys_exit+0x47/0xf0 [ 103.076484] ? syscall_return_slowpath+0x2b3/0x510 [ 103.081392] ? finish_task_switch+0x4cc/0x740 [ 103.085881] ? sysret32_from_system_call+0x5/0x3b [ 103.090719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 103.095563] entry_SYSENTER_compat+0x51/0x60 [ 103.099951] RIP: 0023:0xf7f89c79 [ 103.103292] RSP: 002b:000000000846f9cc EFLAGS: 00000246 ORIG_RAX: 00000000000000a2 [ 103.110984] RAX: ffffffffffffffda RBX: 000000000846f9f8 RCX: 0000000000000000 [ 103.118234] RDX: 0000000000000014 RSI: 000000000001400c RDI: 0000000000000000 [ 103.125483] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 103.132732] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 103.139980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 103.147275] kworker/u4:5 I14984 3225 2 0x80000000 [ 103.152904] Call Trace: [ 103.155485] __schedule+0x8eb/0x2080 [ 103.159201] ? __sched_text_start+0x8/0x8 [ 103.163341] ? perf_trace_lock+0x860/0x860 [ 103.167579] ? find_held_lock+0x39/0x1d0 [ 103.171656] ? nohz_balance_exit_idle.part.84+0x70/0x70 [ 103.177028] schedule+0xf5/0x430 [ 103.180384] ? __schedule+0x2080/0x2080 [ 103.184345] ? do_raw_spin_trylock+0x190/0x190 [ 103.188917] ? worker_pool_assign_id+0x1b0/0x1b0 [ 103.193672] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.198156] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.203165] worker_thread+0x492/0x1860 [ 103.207174] ? process_one_work+0x1bd0/0x1bd0 [ 103.211654] ? check_noncircular+0x20/0x20 [ 103.215875] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.220359] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.225360] ? trace_hardirqs_on+0xd/0x10 [ 103.229489] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.234348] ? finish_task_switch+0x1d3/0x740 [ 103.238823] ? finish_task_switch+0x1aa/0x740 [ 103.243313] ? preempt_notifier_dec+0x20/0x20 [ 103.247821] ? __schedule+0x8f3/0x2080 [ 103.251741] ? find_held_lock+0x39/0x1d0 [ 103.255814] ? lock_downgrade+0x990/0x990 [ 103.259965] ? default_wake_function+0x30/0x50 [ 103.264554] ? __schedule+0x2080/0x2080 [ 103.268507] ? do_wait_intr+0x350/0x3e0 [ 103.272469] ? lockdep_init_map+0x3d/0x70 [ 103.276597] ? __raw_spin_lock_init+0x2d/0x100 [ 103.281168] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 103.286259] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.291261] ? trace_hardirqs_on+0xd/0x10 [ 103.295394] ? __kthread_parkme+0x175/0x240 [ 103.299709] kthread+0x39c/0x470 [ 103.303059] ? process_one_work+0x1bd0/0x1bd0 [ 103.307533] ? kthread_create_on_node+0x100/0x100 [ 103.312365] ret_from_fork+0x2a/0x40 [ 103.316103] kworker/u4:6 I23608 3405 2 0x80000000 [ 103.321733] Call Trace: [ 103.324312] __schedule+0x8eb/0x2080 [ 103.328039] ? __sched_text_start+0x8/0x8 [ 103.332178] ? perf_trace_lock+0x860/0x860 [ 103.336417] ? find_held_lock+0x39/0x1d0 [ 103.340492] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 103.345336] schedule+0xf5/0x430 [ 103.348690] ? __schedule+0x2080/0x2080 [ 103.352654] ? do_raw_spin_trylock+0x190/0x190 [ 103.357226] ? mark_held_locks+0xb2/0x100 [ 103.361366] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.365850] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.370861] worker_thread+0x492/0x1860 [ 103.374870] ? process_one_work+0x1bd0/0x1bd0 [ 103.379349] ? check_noncircular+0x20/0x20 [ 103.383568] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.388051] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.393052] ? trace_hardirqs_on+0xd/0x10 [ 103.397184] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.401667] ? finish_task_switch+0x1d3/0x740 [ 103.406141] ? finish_task_switch+0x1aa/0x740 [ 103.410630] ? preempt_notifier_dec+0x20/0x20 [ 103.415140] ? __schedule+0x8f3/0x2080 [ 103.419037] ? __sched_text_start+0x8/0x8 [ 103.423165] ? perf_trace_lock+0x860/0x860 [ 103.427403] ? find_held_lock+0x39/0x1d0 [ 103.431477] ? lock_downgrade+0x990/0x990 [ 103.435629] ? default_wake_function+0x30/0x50 [ 103.440216] ? __schedule+0x2080/0x2080 [ 103.444168] ? do_wait_intr+0x350/0x3e0 [ 103.448128] ? lockdep_init_map+0x3d/0x70 [ 103.452254] ? __raw_spin_lock_init+0x2d/0x100 [ 103.456824] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 103.461918] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.466920] ? trace_hardirqs_on+0xd/0x10 [ 103.471053] ? __kthread_parkme+0x175/0x240 [ 103.475368] kthread+0x39c/0x470 [ 103.478715] ? process_one_work+0x1bd0/0x1bd0 [ 103.483190] ? kthread_create_on_node+0x100/0x100 [ 103.488030] ret_from_fork+0x2a/0x40 [ 103.491769] kworker/u4:7 I20624 3423 2 0x80000000 [ 103.497398] Call Trace: [ 103.499976] __schedule+0x8eb/0x2080 [ 103.503695] ? __sched_text_start+0x8/0x8 [ 103.507836] ? perf_trace_lock+0x860/0x860 [ 103.512072] ? find_held_lock+0x39/0x1d0 [ 103.516152] ? perf_trace_lock+0xf1/0x860 [ 103.520297] schedule+0xf5/0x430 [ 103.523655] ? __schedule+0x2080/0x2080 [ 103.527616] ? do_raw_spin_trylock+0x190/0x190 [ 103.532181] ? retint_kernel+0x10/0x10 [ 103.536065] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.540551] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.545563] worker_thread+0x492/0x1860 [ 103.549574] ? process_one_work+0x1bd0/0x1bd0 [ 103.554054] ? check_noncircular+0x20/0x20 [ 103.558274] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.562758] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.567759] ? trace_hardirqs_on+0xd/0x10 [ 103.571890] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.576369] ? finish_task_switch+0x1d3/0x740 [ 103.580844] ? finish_task_switch+0x1aa/0x740 [ 103.585332] ? preempt_notifier_dec+0x20/0x20 [ 103.589836] ? __schedule+0x8f3/0x2080 [ 103.593729] ? perf_trace_lock+0x860/0x860 [ 103.597968] ? find_held_lock+0x39/0x1d0 [ 103.602048] ? lock_downgrade+0x990/0x990 [ 103.606227] ? __schedule+0x2080/0x2080 [ 103.610180] ? retint_kernel+0x10/0x10 [ 103.614083] ? _raw_spin_unlock_irqrestore+0x5e/0xba [ 103.619177] ? __kthread_parkme+0x175/0x240 [ 103.623493] kthread+0x39c/0x470 [ 103.626839] ? process_one_work+0x1bd0/0x1bd0 [ 103.631313] ? kthread_create_on_node+0x100/0x100 [ 103.636145] ret_from_fork+0x2a/0x40 [ 103.639886] kworker/u4:8 I16648 3941 2 0x80000000 [ 103.645513] Call Trace: [ 103.648089] __schedule+0x8eb/0x2080 [ 103.651806] ? __sched_text_start+0x8/0x8 [ 103.655947] ? perf_trace_lock+0x860/0x860 [ 103.660192] ? find_held_lock+0x39/0x1d0 [ 103.664269] ? perf_trace_lock+0xf1/0x860 [ 103.668415] schedule+0xf5/0x430 [ 103.671771] ? __schedule+0x2080/0x2080 [ 103.675732] ? do_raw_spin_trylock+0x190/0x190 [ 103.680297] ? retint_kernel+0x10/0x10 [ 103.684183] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.688664] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.693676] worker_thread+0x492/0x1860 [ 103.697686] ? process_one_work+0x1bd0/0x1bd0 [ 103.702167] ? check_noncircular+0x20/0x20 [ 103.706387] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.710872] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.715877] ? trace_hardirqs_on+0xd/0x10 [ 103.720011] ? _raw_spin_unlock_irq+0x27/0x70 [ 103.724495] ? finish_task_switch+0x1d3/0x740 [ 103.728968] ? finish_task_switch+0x1aa/0x740 [ 103.733457] ? preempt_notifier_dec+0x20/0x20 [ 103.737963] ? __schedule+0x8f3/0x2080 [ 103.741856] ? perf_trace_lock+0x860/0x860 [ 103.746102] ? find_held_lock+0x39/0x1d0 [ 103.750175] ? lock_downgrade+0x990/0x990 [ 103.754327] ? default_wake_function+0x30/0x50 [ 103.758917] ? __schedule+0x2080/0x2080 [ 103.762885] ? lockdep_init_map+0x3d/0x70 [ 103.767017] ? __raw_spin_lock_init+0x2d/0x100 [ 103.771589] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 103.776680] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 103.781684] ? trace_hardirqs_on+0xd/0x10 [ 103.785817] ? __kthread_parkme+0x175/0x240 [ 103.790131] kthread+0x39c/0x470 [ 103.793477] ? process_one_work+0x1bd0/0x1bd0 [ 103.797953] ? kthread_create_on_node+0x100/0x100 [ 103.802785] ret_from_fork+0x2a/0x40 [ 103.806525] udevd S22960 4054 1506 0x00000000 [ 103.812143] Call Trace: [ 103.814719] __schedule+0x8eb/0x2080 [ 103.818436] ? __sched_text_start+0x8/0x8 [ 103.822576] ? do_raw_spin_trylock+0x190/0x190 [ 103.827154] ? mark_held_locks+0xb2/0x100 [ 103.831302] ? perf_trace_lock+0xf1/0x860 [ 103.835438] ? mutex_unlock+0xd/0x10 [ 103.839141] ? check_noncircular+0x20/0x20 [ 103.843372] schedule+0xf5/0x430 [ 103.846725] ? ep_eventpoll_release+0x60/0x60 [ 103.851205] ? __schedule+0x2080/0x2080 [ 103.855165] ? perf_trace_lock+0x860/0x860 [ 103.859403] ? find_held_lock+0x39/0x1d0 [ 103.863476] schedule_hrtimeout_range_clock+0x681/0x810 [ 103.868819] ? check_noncircular+0x20/0x20 [ 103.873046] ? hrtimer_nanosleep_restart+0x4f0/0x4f0 [ 103.878137] ? ep_poll+0x22f/0x1190 [ 103.881747] ? trace_hardirqs_on+0xd/0x10 [ 103.885894] ? do_raw_spin_trylock+0x190/0x190 [ 103.890464] ? preempt_notifier_dec+0x20/0x20 [ 103.894953] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 103.900056] schedule_hrtimeout_range+0x2a/0x40 [ 103.904711] ep_poll+0xa04/0x1190 [ 103.908178] ? ep_send_events_proc+0xe80/0xe80 [ 103.912748] ? unix_shutdown+0x870/0x870 [ 103.916842] ? security_socket_sendmsg+0x89/0xb0 [ 103.921595] ? schedule+0xf5/0x430 [ 103.925123] ? __schedule+0x2080/0x2080 [ 103.929122] ? exit_to_usermode_loop+0x8c/0x310 [ 103.933788] ? trace_hardirqs_off+0xd/0x10 [ 103.938003] ? exit_to_usermode_loop+0x198/0x310 [ 103.942747] ? __fget_light+0x29d/0x390 [ 103.946720] ? up_read+0x40/0x40 [ 103.950065] ? do_munmap+0x4e2/0xdf0 [ 103.953777] ? syscall_return_slowpath+0x2b3/0x510 [ 103.958688] ? wake_up_q+0xe0/0xe0 [ 103.962221] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 103.967066] SyS_epoll_wait+0x167/0x1c0 [ 103.971044] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 103.975779] RIP: 0033:0x7f9c450ea943 [ 103.979467] RSP: 002b:00007ffceae38898 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8 [ 103.987162] RAX: ffffffffffffffda RBX: 0000000001857cf0 RCX: 00007f9c450ea943 [ 103.994412] RDX: 0000000000000004 RSI: 00007ffceae388f0 RDI: 0000000000000004 [ 104.001660] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 104.008909] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 [ 104.016157] R13: 000000000184bd80 R14: 000000000183a030 R15: 000000000000000b [ 104.023454] kworker/1:3 I20024 4818 2 0x80000000 [ 104.029078] Call Trace: [ 104.031655] __schedule+0x8eb/0x2080 [ 104.035375] ? __sched_text_start+0x8/0x8 [ 104.039515] ? perf_trace_lock+0x860/0x860 [ 104.043754] ? find_held_lock+0x39/0x1d0 [ 104.047829] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 104.052674] schedule+0xf5/0x430 [ 104.056035] ? __schedule+0x2080/0x2080 [ 104.059997] ? do_raw_spin_trylock+0x190/0x190 [ 104.064567] ? retint_kernel+0x10/0x10 [ 104.068455] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.072940] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.077953] worker_thread+0x492/0x1860 [ 104.081963] ? process_one_work+0x1bd0/0x1bd0 [ 104.086442] ? check_noncircular+0x20/0x20 [ 104.090663] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.095147] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.100150] ? trace_hardirqs_on+0xd/0x10 [ 104.104278] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.108764] ? finish_task_switch+0x1d3/0x740 [ 104.113238] ? finish_task_switch+0x1aa/0x740 [ 104.117728] ? preempt_notifier_dec+0x20/0x20 [ 104.122234] ? __schedule+0x8f3/0x2080 [ 104.126129] ? perf_trace_lock+0x860/0x860 [ 104.130366] ? find_held_lock+0x39/0x1d0 [ 104.134439] ? lock_downgrade+0x990/0x990 [ 104.138592] ? default_wake_function+0x30/0x50 [ 104.143180] ? __schedule+0x2080/0x2080 [ 104.147144] ? lockdep_init_map+0x3d/0x70 [ 104.151271] ? __raw_spin_lock_init+0x2d/0x100 [ 104.155843] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.160936] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.165939] ? trace_hardirqs_on+0xd/0x10 [ 104.170069] ? __kthread_parkme+0x175/0x240 [ 104.174383] kthread+0x39c/0x470 [ 104.177730] ? process_one_work+0x1bd0/0x1bd0 [ 104.182202] ? kthread_create_on_node+0x100/0x100 [ 104.187038] ret_from_fork+0x2a/0x40 [ 104.190773] kworker/1:4 I21592 4822 2 0x80000000 [ 104.196397] Call Trace: [ 104.198975] __schedule+0x8eb/0x2080 [ 104.202689] ? __sched_text_start+0x8/0x8 [ 104.206828] ? perf_trace_lock+0x860/0x860 [ 104.211067] ? find_held_lock+0x39/0x1d0 [ 104.215145] ? perf_trace_lock+0xf1/0x860 [ 104.219290] schedule+0xf5/0x430 [ 104.222645] ? __schedule+0x2080/0x2080 [ 104.226606] ? do_raw_spin_trylock+0x190/0x190 [ 104.231171] ? retint_kernel+0x10/0x10 [ 104.235058] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.239541] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.244553] worker_thread+0x492/0x1860 [ 104.248563] ? process_one_work+0x1bd0/0x1bd0 [ 104.253042] ? check_noncircular+0x20/0x20 [ 104.257261] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.261746] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.266747] ? trace_hardirqs_on+0xd/0x10 [ 104.270881] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.275361] ? finish_task_switch+0x1d3/0x740 [ 104.279836] ? finish_task_switch+0x1aa/0x740 [ 104.284324] ? preempt_notifier_dec+0x20/0x20 [ 104.288834] ? __schedule+0x8f3/0x2080 [ 104.292727] ? perf_trace_lock+0x860/0x860 [ 104.296966] ? find_held_lock+0x39/0x1d0 [ 104.301046] ? lock_downgrade+0x990/0x990 [ 104.305200] ? default_wake_function+0x30/0x50 [ 104.309786] ? __schedule+0x2080/0x2080 [ 104.313749] ? lockdep_init_map+0x3d/0x70 [ 104.317880] ? __raw_spin_lock_init+0x2d/0x100 [ 104.322452] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.327543] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.332545] ? trace_hardirqs_on+0xd/0x10 [ 104.336675] ? __kthread_parkme+0x175/0x240 [ 104.340991] kthread+0x39c/0x470 [ 104.344342] ? process_one_work+0x1bd0/0x1bd0 [ 104.348816] ? kthread_create_on_node+0x100/0x100 [ 104.353651] ret_from_fork+0x2a/0x40 [ 104.357392] kworker/0:3 I20472 4899 2 0x80000000 [ 104.363019] Call Trace: [ 104.365598] __schedule+0x8eb/0x2080 [ 104.369315] ? __sched_text_start+0x8/0x8 [ 104.373456] ? perf_trace_lock+0x860/0x860 [ 104.377679] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 104.382429] ? find_held_lock+0x39/0x1d0 [ 104.386533] schedule+0xf5/0x430 [ 104.389889] ? __schedule+0x2080/0x2080 [ 104.393851] ? do_raw_spin_trylock+0x190/0x190 [ 104.398417] ? retint_kernel+0x10/0x10 [ 104.402303] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.406787] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.411798] worker_thread+0x492/0x1860 [ 104.415809] ? process_one_work+0x1bd0/0x1bd0 [ 104.420288] ? check_noncircular+0x20/0x20 [ 104.424511] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.428994] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.434000] ? trace_hardirqs_on+0xd/0x10 [ 104.438136] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.442615] ? finish_task_switch+0x1d3/0x740 [ 104.447088] ? finish_task_switch+0x1aa/0x740 [ 104.451575] ? preempt_notifier_dec+0x20/0x20 [ 104.456082] ? __schedule+0x8f3/0x2080 [ 104.460001] ? find_held_lock+0x39/0x1d0 [ 104.464078] ? lock_downgrade+0x990/0x990 [ 104.468230] ? default_wake_function+0x30/0x50 [ 104.472819] ? __schedule+0x2080/0x2080 [ 104.476770] ? do_wait_intr+0x350/0x3e0 [ 104.480730] ? lockdep_init_map+0x3d/0x70 [ 104.484859] ? __raw_spin_lock_init+0x2d/0x100 [ 104.489430] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.494521] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.499524] ? trace_hardirqs_on+0xd/0x10 [ 104.503655] ? __kthread_parkme+0x175/0x240 [ 104.507969] kthread+0x39c/0x470 [ 104.511316] ? process_one_work+0x1bd0/0x1bd0 [ 104.515792] ? kthread_create_on_node+0x100/0x100 [ 104.520625] ret_from_fork+0x2a/0x40 [ 104.524362] loop6 S25664 5577 2 0x80000000 [ 104.529982] Call Trace: [ 104.532560] __schedule+0x8eb/0x2080 [ 104.536275] ? __sched_text_start+0x8/0x8 [ 104.540413] ? do_raw_spin_trylock+0x190/0x190 [ 104.544980] ? lock_release+0xd70/0xd70 [ 104.548935] ? compat_start_thread+0x80/0x80 [ 104.553339] ? find_held_lock+0x39/0x1d0 [ 104.557438] schedule+0xf5/0x430 [ 104.560797] ? __schedule+0x2080/0x2080 [ 104.564763] ? do_raw_spin_trylock+0x190/0x190 [ 104.569350] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.573833] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.578847] kthread_worker_fn+0x590/0x980 [ 104.583082] ? kthread_flush_work+0x560/0x560 [ 104.587562] ? lock_downgrade+0x990/0x990 [ 104.591713] ? default_wake_function+0x30/0x50 [ 104.596287] ? schedule+0xf5/0x430 [ 104.599818] ? __schedule+0x2080/0x2080 [ 104.603781] ? lockdep_init_map+0x3d/0x70 [ 104.607909] ? __raw_spin_lock_init+0x2d/0x100 [ 104.612480] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.617571] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.622572] ? trace_hardirqs_on+0xd/0x10 [ 104.626713] loop_kthread_worker_fn+0x51/0x60 [ 104.631454] kthread+0x39c/0x470 [ 104.634806] ? loop_get_status64+0x110/0x110 [ 104.639194] ? kthread_create_on_node+0x100/0x100 [ 104.644033] ret_from_fork+0x2a/0x40 [ 104.647771] loop2 S21712 9296 2 0x80000000 [ 104.653391] Call Trace: [ 104.655969] __schedule+0x8eb/0x2080 [ 104.659686] ? __sched_text_start+0x8/0x8 [ 104.663829] ? perf_trace_lock+0x860/0x860 [ 104.668065] ? find_held_lock+0x39/0x1d0 [ 104.672163] schedule+0xf5/0x430 [ 104.675520] ? __schedule+0x2080/0x2080 [ 104.679483] ? do_raw_spin_trylock+0x190/0x190 [ 104.684049] ? check_same_owner+0x320/0x320 [ 104.688367] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.692851] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.697865] kthread_worker_fn+0x590/0x980 [ 104.702101] ? kthread_flush_work+0x560/0x560 [ 104.706581] ? lock_downgrade+0x990/0x990 [ 104.710730] ? default_wake_function+0x30/0x50 [ 104.715303] ? schedule+0xf5/0x430 [ 104.718836] ? __schedule+0x2080/0x2080 [ 104.722790] ? do_wait_intr+0x350/0x3e0 [ 104.726754] ? __raw_spin_lock_init+0x2d/0x100 [ 104.731325] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.736417] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.741422] ? trace_hardirqs_on+0xd/0x10 [ 104.745561] loop_kthread_worker_fn+0x51/0x60 [ 104.750045] kthread+0x39c/0x470 [ 104.753394] ? loop_get_status64+0x110/0x110 [ 104.757782] ? kthread_create_on_node+0x100/0x100 [ 104.762617] ret_from_fork+0x2a/0x40 [ 104.766357] loop0 S21712 9698 2 0x80000000 [ 104.771974] Call Trace: [ 104.774551] __schedule+0x8eb/0x2080 [ 104.778268] ? __sched_text_start+0x8/0x8 [ 104.782410] ? do_raw_spin_trylock+0x190/0x190 [ 104.786976] ? lock_release+0xd70/0xd70 [ 104.790930] ? compat_start_thread+0x80/0x80 [ 104.795333] ? find_held_lock+0x39/0x1d0 [ 104.799437] schedule+0xf5/0x430 [ 104.802795] ? __schedule+0x2080/0x2080 [ 104.806755] ? do_raw_spin_trylock+0x190/0x190 [ 104.811323] ? check_same_owner+0x320/0x320 [ 104.815640] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.820123] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.825133] kthread_worker_fn+0x590/0x980 [ 104.829372] ? kthread_flush_work+0x560/0x560 [ 104.833851] ? lock_downgrade+0x990/0x990 [ 104.838006] ? default_wake_function+0x30/0x50 [ 104.842584] ? schedule+0xf5/0x430 [ 104.846113] ? __schedule+0x2080/0x2080 [ 104.850063] ? do_wait_intr+0x350/0x3e0 [ 104.854033] ? __raw_spin_lock_init+0x2d/0x100 [ 104.858602] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.863693] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.868697] ? trace_hardirqs_on+0xd/0x10 [ 104.872839] loop_kthread_worker_fn+0x51/0x60 [ 104.877320] kthread+0x39c/0x470 [ 104.880668] ? loop_get_status64+0x110/0x110 [ 104.885054] ? kthread_create_on_node+0x100/0x100 [ 104.889885] ret_from_fork+0x2a/0x40 [ 104.893622] loop4 S21712 9779 2 0x80000000 [ 104.899237] Call Trace: [ 104.901814] __schedule+0x8eb/0x2080 [ 104.905531] ? __sched_text_start+0x8/0x8 [ 104.909671] ? perf_trace_lock+0x860/0x860 [ 104.913890] ? lock_release+0xd70/0xd70 [ 104.917842] ? compat_start_thread+0x80/0x80 [ 104.922244] ? find_held_lock+0x39/0x1d0 [ 104.926343] schedule+0xf5/0x430 [ 104.929700] ? __schedule+0x2080/0x2080 [ 104.933662] ? do_raw_spin_trylock+0x190/0x190 [ 104.938231] ? check_same_owner+0x320/0x320 [ 104.942549] ? _raw_spin_unlock_irq+0x27/0x70 [ 104.947037] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.952054] kthread_worker_fn+0x590/0x980 [ 104.956290] ? kthread_flush_work+0x560/0x560 [ 104.960773] ? lock_downgrade+0x990/0x990 [ 104.964925] ? default_wake_function+0x30/0x50 [ 104.969497] ? schedule+0xf5/0x430 [ 104.973033] ? __schedule+0x2080/0x2080 [ 104.976998] ? __raw_spin_lock_init+0x2d/0x100 [ 104.981574] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 104.986665] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.991667] ? trace_hardirqs_on+0xd/0x10 [ 104.995808] loop_kthread_worker_fn+0x51/0x60 [ 105.000287] kthread+0x39c/0x470 [ 105.003635] ? loop_get_status64+0x110/0x110 [ 105.008028] ? kthread_create_on_node+0x100/0x100 [ 105.012863] ret_from_fork+0x2a/0x40 [ 105.016602] syz-executor1 R running task 23776 10660 3036 0x20020000 [ 105.023790] Call Trace: [ 105.026370] __schedule+0x8eb/0x2080 [ 105.030086] ? __sched_text_start+0x8/0x8 [ 105.034223] ? timerqueue_add+0x1e9/0x280 [ 105.038372] ? do_raw_spin_trylock+0x190/0x190 [ 105.042940] ? __remove_hrtimer+0x190/0x190 [ 105.047242] ? find_held_lock+0x39/0x1d0 [ 105.051299] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 105.056392] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.061395] ? trace_hardirqs_on+0xd/0x10 [ 105.065545] schedule+0xf5/0x430 [ 105.068900] ? __schedule+0x2080/0x2080 [ 105.072862] ? do_raw_spin_trylock+0x190/0x190 [ 105.077449] ? futex_wait_setup+0x14a/0x3d0 [ 105.081782] futex_wait_queue_me+0x3ed/0x7e0 [ 105.086178] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 105.091538] ? memset+0x31/0x40 [ 105.094808] ? get_futex_value_locked+0xc3/0xf0 [ 105.099467] ? futex_wait_setup+0x22e/0x3d0 [ 105.103796] ? futex_wake+0x680/0x680 [ 105.107606] futex_wait+0x34b/0x990 [ 105.111234] ? check_noncircular+0x20/0x20 [ 105.115455] ? futex_wait_setup+0x3d0/0x3d0 [ 105.119775] ? hash_futex+0x15/0x210 [ 105.123474] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 105.128562] ? futex_wake+0x2ca/0x680 [ 105.132356] ? __hrtimer_init+0x140/0x140 [ 105.136493] ? get_futex_key+0x1d50/0x1d50 [ 105.140764] ? check_noncircular+0x20/0x20 [ 105.144991] do_futex+0x1070/0x20d0 [ 105.148605] ? update_cfs_shares+0x4b0/0x4b0 [ 105.152995] ? prandom_u32_state+0x13/0x180 [ 105.157306] ? check_noncircular+0x20/0x20 [ 105.161520] ? do_raw_spin_trylock+0x190/0x190 [ 105.166079] ? do_raw_spin_trylock+0x190/0x190 [ 105.170647] ? check_noncircular+0x20/0x20 [ 105.174881] ? exit_robust_list+0x240/0x240 [ 105.179198] ? find_held_lock+0x39/0x1d0 [ 105.183273] ? lock_downgrade+0x990/0x990 [ 105.187420] ? lock_acquire+0x1d5/0x580 [ 105.191377] ? compat_SyS_futex+0x1f6/0x380 [ 105.195726] ? pvclock_read_flags+0x160/0x160 [ 105.200216] ? ktime_get+0x15c/0x3a0 [ 105.203927] ? kvm_clock_get_cycles+0x25/0x30 [ 105.208404] ? ktime_get+0x26f/0x3a0 [ 105.212113] ? do_gettimeofday+0x190/0x190 [ 105.216349] ? kasan_check_read+0x11/0x20 [ 105.220482] ? _copy_to_user+0xa2/0xc0 [ 105.224354] ? __compat_get_timespec+0xd9/0x120 [ 105.229026] compat_SyS_futex+0x27f/0x380 [ 105.233712] ? compat_SyS_get_robust_list+0x300/0x300 [ 105.238890] ? compat_SyS_clock_gettime+0xce/0x160 [ 105.243803] ? compat_SyS_clock_settime+0x190/0x190 [ 105.248810] ? do_fast_syscall_32+0x158/0xf05 [ 105.253298] ? compat_SyS_get_robust_list+0x300/0x300 [ 105.258475] do_fast_syscall_32+0x3f2/0xf05 [ 105.262800] ? do_int80_syscall_32+0x940/0x940 [ 105.267379] ? do_syscall_64+0x8d0/0x8d0 [ 105.271423] ? syscall_return_slowpath+0x2b3/0x510 [ 105.276351] ? sysret32_from_system_call+0x5/0x3b [ 105.281188] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.286038] entry_SYSENTER_compat+0x51/0x60 [ 105.290426] RIP: 0023:0xf7f79c79 [ 105.293770] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 105.301464] RAX: ffffffffffffffda RBX: 00000000081281dc RCX: 0000000000000000 [ 105.308712] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 105.315961] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 105.323210] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 105.330460] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 105.337759] syz-executor1 S23368 10666 3036 0x20020000 [ 105.343375] Call Trace: [ 105.345952] __schedule+0x8eb/0x2080 [ 105.349669] ? __sched_text_start+0x8/0x8 [ 105.353810] ? prepare_to_wait+0xb6/0x4d0 [ 105.357964] ? do_raw_spin_trylock+0x190/0x190 [ 105.362544] ? mark_held_locks+0xb2/0x100 [ 105.366686] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 105.371507] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.376509] ? trace_hardirqs_on+0xd/0x10 [ 105.380646] schedule+0xf5/0x430 [ 105.384001] ? __schedule+0x2080/0x2080 [ 105.387974] ? __lock_is_held+0xbc/0x140 [ 105.392077] pipe_wait+0x198/0x280 [ 105.395601] ? pipe_double_lock+0x1d0/0x1d0 [ 105.399906] ? finish_wait+0x490/0x490 [ 105.403796] ? rcu_read_lock_sched_held+0x108/0x120 [ 105.408814] splice_from_pipe_next.part.9+0xd6/0x2f0 [ 105.413920] iter_file_splice_write+0x36b/0xf30 [ 105.418583] ? lock_acquire+0x1d5/0x580 [ 105.422565] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 105.427649] ? __lock_is_held+0xbc/0x140 [ 105.431733] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 105.436475] ? __sb_start_write+0x203/0x290 [ 105.440776] ? page_cache_pipe_buf_steal+0x4f0/0x4f0 [ 105.445867] SyS_splice+0x7d5/0x1630 [ 105.449569] ? compat_SyS_futex+0x288/0x380 [ 105.453905] ? compat_SyS_vmsplice+0x250/0x250 [ 105.458478] ? do_fast_syscall_32+0x158/0xf05 [ 105.462966] ? compat_SyS_vmsplice+0x250/0x250 [ 105.467533] do_fast_syscall_32+0x3f2/0xf05 [ 105.471839] ? compat_start_thread+0x80/0x80 [ 105.476241] ? do_int80_syscall_32+0x940/0x940 [ 105.480820] ? lockdep_sys_exit+0x47/0xf0 [ 105.484953] ? syscall_return_slowpath+0x2b3/0x510 [ 105.489863] ? finish_task_switch+0x1aa/0x740 [ 105.494346] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 105.499349] ? sysret32_from_system_call+0x5/0x3b [ 105.504188] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.509037] entry_SYSENTER_compat+0x51/0x60 [ 105.513426] RIP: 0023:0xf7f79c79 [ 105.516768] RSP: 002b:00000000f777505c EFLAGS: 00000296 ORIG_RAX: 0000000000000139 [ 105.524461] RAX: ffffffffffffffda RBX: 0000000000000018 RCX: 0000000000000000 [ 105.531710] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 00000000fffffdff [ 105.538961] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 105.546211] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 105.553460] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 105.560763] syz-executor1 S22712 10682 3036 0x20020000 [ 105.566382] Call Trace: [ 105.568962] __schedule+0x8eb/0x2080 [ 105.572678] ? __sched_text_start+0x8/0x8 [ 105.576810] ? plist_check_list+0x7e/0xa0 [ 105.580947] ? plist_check_head+0xe2/0x130 [ 105.585166] ? plist_check_list+0xa0/0xa0 [ 105.589308] ? find_held_lock+0x39/0x1d0 [ 105.593385] ? plist_check_head+0x130/0x130 [ 105.597705] schedule+0xf5/0x430 [ 105.601054] ? find_held_lock+0x39/0x1d0 [ 105.605101] ? __schedule+0x2080/0x2080 [ 105.609064] ? do_raw_spin_trylock+0x190/0x190 [ 105.613649] ? futex_wait_setup+0x14a/0x3d0 [ 105.617978] futex_wait_queue_me+0x3ed/0x7e0 [ 105.622373] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 105.627725] ? __lock_is_held+0xbc/0x140 [ 105.631781] ? get_futex_value_locked+0xc3/0xf0 [ 105.636441] ? futex_wait_setup+0x22e/0x3d0 [ 105.640766] ? futex_wake+0x680/0x680 [ 105.644544] ? do_raw_spin_trylock+0x190/0x190 [ 105.649113] ? refcount_sub_and_test+0x115/0x1b0 [ 105.653852] ? put_pid+0x184/0x1f0 [ 105.657369] ? refcount_inc+0x50/0x50 [ 105.661162] futex_wait+0x34b/0x990 [ 105.664795] ? futex_wait_setup+0x3d0/0x3d0 [ 105.669112] ? hash_futex+0x15/0x210 [ 105.672810] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 105.677898] ? futex_wake+0x2ca/0x680 [ 105.681687] ? unix_shutdown+0x870/0x870 [ 105.685746] ? get_futex_key+0x1d50/0x1d50 [ 105.689969] ? rcu_pm_notify+0xc0/0xc0 [ 105.693868] ? rcu_read_lock_sched_held+0x108/0x120 [ 105.698869] ? kfree+0x1e7/0x250 [ 105.702229] do_futex+0x1070/0x20d0 [ 105.705850] ? copy_msghdr_from_user+0x590/0x590 [ 105.710592] ? do_page_fault+0xee/0x720 [ 105.714547] ? __schedule+0x8f3/0x2080 [ 105.718434] ? exit_robust_list+0x240/0x240 [ 105.722736] ? __sched_text_start+0x8/0x8 [ 105.726875] ? __fget_light+0x29d/0x390 [ 105.730837] ? retint_kernel+0x10/0x10 [ 105.734715] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 105.739721] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 105.744494] ? check_same_owner+0x320/0x320 [ 105.748819] ? fput+0xd2/0x140 [ 105.751998] ? __sys_sendmmsg+0x3f0/0x5f0 [ 105.756155] ? SyS_sendmsg+0x50/0x50 [ 105.759883] ? perf_trace_lock+0x860/0x860 [ 105.764135] compat_SyS_futex+0x27f/0x380 [ 105.768283] ? compat_SyS_get_robust_list+0x300/0x300 [ 105.773454] ? kcov_close+0x20/0x20 [ 105.777070] ? do_ioctl+0x60/0x60 [ 105.780501] ? lock_acquire+0x1d5/0x580 [ 105.784456] ? finish_task_switch+0x1aa/0x740 [ 105.788932] ? do_fast_syscall_32+0x158/0xf05 [ 105.793418] ? compat_SyS_get_robust_list+0x300/0x300 [ 105.798593] do_fast_syscall_32+0x3f2/0xf05 [ 105.802898] ? compat_start_thread+0x80/0x80 [ 105.807303] ? do_int80_syscall_32+0x940/0x940 [ 105.811880] ? lockdep_sys_exit+0x47/0xf0 [ 105.816015] ? syscall_return_slowpath+0x2b3/0x510 [ 105.820926] ? finish_task_switch+0x1aa/0x740 [ 105.825408] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 105.830407] ? sysret32_from_system_call+0x5/0x3b [ 105.835247] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 105.840087] entry_SYSENTER_compat+0x51/0x60 [ 105.844474] RIP: 0023:0xf7f79c79 [ 105.847816] RSP: 002b:00000000f775412c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 105.855510] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 105.862757] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 105.870010] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 105.877263] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 105.884511] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 105.891810] syz-executor1 S23520 10687 3036 0x20020000 [ 105.897426] Call Trace: [ 105.900004] __schedule+0x8eb/0x2080 [ 105.903731] ? __sched_text_start+0x8/0x8 [ 105.907863] ? plist_check_list+0x7e/0xa0 [ 105.911999] ? plist_check_head+0xe2/0x130 [ 105.916225] ? plist_check_list+0xa0/0xa0 [ 105.920364] ? find_held_lock+0x39/0x1d0 [ 105.924443] ? plist_check_head+0x130/0x130 [ 105.928761] schedule+0xf5/0x430 [ 105.932117] ? __schedule+0x2080/0x2080 [ 105.936081] ? do_raw_spin_trylock+0x190/0x190 [ 105.940644] ? __unwind_start+0x169/0x330 [ 105.944798] ? futex_wait_setup+0x14a/0x3d0 [ 105.949129] futex_wait_queue_me+0x3ed/0x7e0 [ 105.953525] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 105.958872] ? __lock_acquire+0x732/0x4620 [ 105.963086] ? __lock_acquire+0x732/0x4620 [ 105.967318] ? get_futex_value_locked+0xc3/0xf0 [ 105.971980] ? futex_wait_setup+0x22e/0x3d0 [ 105.976308] ? futex_wake+0x680/0x680 [ 105.980117] futex_wait+0x34b/0x990 [ 105.983727] ? check_noncircular+0x20/0x20 [ 105.987955] ? perf_trace_lock_acquire+0xfe/0x900 [ 105.992783] ? futex_wait_setup+0x3d0/0x3d0 [ 105.997099] ? hash_futex+0x15/0x210 [ 106.000794] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 106.005884] ? futex_wake+0x2ca/0x680 [ 106.009679] ? perf_trace_lock_acquire+0xfe/0x900 [ 106.014509] ? get_futex_key+0x1d50/0x1d50 [ 106.018727] ? check_noncircular+0x20/0x20 [ 106.022985] ? perf_trace_lock_acquire+0xfe/0x900 [ 106.027826] do_futex+0x1070/0x20d0 [ 106.031437] ? perf_trace_lock+0x860/0x860 [ 106.035672] ? find_held_lock+0x39/0x1d0 [ 106.039732] ? exit_robust_list+0x240/0x240 [ 106.044046] ? lock_downgrade+0x990/0x990 [ 106.048181] ? lock_downgrade+0x990/0x990 [ 106.052333] ? cpuset_wait_for_hotplug+0x20/0x20 [ 106.057083] ? do_raw_spin_trylock+0x190/0x190 [ 106.061648] ? lock_release+0xd70/0xd70 [ 106.065622] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 106.070712] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 106.075713] ? trace_hardirqs_on+0xd/0x10 [ 106.079853] ? cpuset_cpus_allowed+0x270/0x470 [ 106.084423] ? cpuset_wait_for_hotplug+0x20/0x20 [ 106.089192] ? sched_setaffinity+0x57a/0x9b0 [ 106.093594] ? SyS_sched_getattr+0x6f0/0x6f0 [ 106.097990] ? vma_is_stack_for_current+0xa0/0xa0 [ 106.102823] ? trace_hardirqs_off+0xd/0x10 [ 106.107040] ? quarantine_put+0xeb/0x190 [ 106.111092] compat_SyS_futex+0x27f/0x380 [ 106.115241] ? compat_SyS_get_robust_list+0x300/0x300 [ 106.120419] ? compat_SyS_sched_setaffinity+0xcf/0x100 [ 106.125683] ? compat_get_bitmap+0x200/0x200 [ 106.130069] ? lock_acquire+0x1d5/0x580 [ 106.134036] ? do_fast_syscall_32+0x158/0xf05 [ 106.138525] ? compat_SyS_get_robust_list+0x300/0x300 [ 106.143702] do_fast_syscall_32+0x3f2/0xf05 [ 106.148009] ? compat_start_thread+0x80/0x80 [ 106.152417] ? do_int80_syscall_32+0x940/0x940 [ 106.156993] ? lockdep_sys_exit+0x47/0xf0 [ 106.161128] ? syscall_return_slowpath+0x2b3/0x510 [ 106.166039] ? finish_task_switch+0x1aa/0x740 [ 106.170520] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 106.175524] ? sysret32_from_system_call+0x5/0x3b [ 106.180366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.185210] entry_SYSENTER_compat+0x51/0x60 [ 106.189598] RIP: 0023:0xf7f79c79 [ 106.192942] RSP: 002b:00000000f773312c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 106.200634] RAX: ffffffffffffffda RBX: 00000000081280f8 RCX: 0000000000000000 [ 106.207891] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.215140] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 106.222390] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 106.229638] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 106.236934] syz-executor1 S23776 10712 3036 0x20020000 [ 106.242549] Call Trace: [ 106.245127] __schedule+0x8eb/0x2080 [ 106.248843] ? __sched_text_start+0x8/0x8 [ 106.252975] ? plist_check_list+0x7e/0xa0 [ 106.257114] ? plist_check_head+0xe2/0x130 [ 106.261330] ? plist_check_list+0xa0/0xa0 [ 106.265469] ? find_held_lock+0x39/0x1d0 [ 106.269547] ? plist_check_head+0x130/0x130 [ 106.273867] schedule+0xf5/0x430 [ 106.277215] ? lock_release+0xd70/0xd70 [ 106.281176] ? __schedule+0x2080/0x2080 [ 106.285131] ? lock_downgrade+0x990/0x990 [ 106.289264] ? do_raw_spin_trylock+0x190/0x190 [ 106.293850] ? futex_wait_setup+0x14a/0x3d0 [ 106.298183] futex_wait_queue_me+0x3ed/0x7e0 [ 106.302579] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 106.307947] ? get_futex_value_locked+0xc3/0xf0 [ 106.312604] ? futex_wait_setup+0x22e/0x3d0 [ 106.316930] ? futex_wake+0x680/0x680 [ 106.320744] futex_wait+0x34b/0x990 [ 106.324378] ? futex_wait_setup+0x3d0/0x3d0 [ 106.328695] ? hash_futex+0x15/0x210 [ 106.332394] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 106.337480] ? futex_wake+0x2ca/0x680 [ 106.341281] ? get_futex_key+0x1d50/0x1d50 [ 106.345541] ? perf_trace_lock_acquire+0xfe/0x900 [ 106.350381] do_futex+0x1070/0x20d0 [ 106.353988] ? perf_trace_lock+0x860/0x860 [ 106.358246] ? exit_robust_list+0x240/0x240 [ 106.362562] ? lock_downgrade+0x990/0x990 [ 106.366714] ? get_unused_fd_flags+0x190/0x190 [ 106.371314] ? __lock_is_held+0xbc/0x140 [ 106.375392] ? __fd_install+0x2f7/0x6a0 [ 106.379366] ? get_unused_fd_flags+0x190/0x190 [ 106.383949] ? lock_release+0xd70/0xd70 [ 106.387919] ? retint_kernel+0x10/0x10 [ 106.391802] ? __might_sleep+0x95/0x190 [ 106.395778] compat_SyS_futex+0x27f/0x380 [ 106.399924] ? compat_SyS_get_robust_list+0x300/0x300 [ 106.405107] ? do_ioctl+0x60/0x60 [ 106.408539] ? lock_acquire+0x1d5/0x580 [ 106.412497] ? finish_task_switch+0x1aa/0x740 [ 106.416975] ? do_fast_syscall_32+0x158/0xf05 [ 106.421462] ? compat_SyS_get_robust_list+0x300/0x300 [ 106.426636] do_fast_syscall_32+0x3f2/0xf05 [ 106.430945] ? compat_start_thread+0x80/0x80 [ 106.435349] ? do_int80_syscall_32+0x940/0x940 [ 106.439926] ? lockdep_sys_exit+0x47/0xf0 [ 106.444055] ? syscall_return_slowpath+0x2b3/0x510 [ 106.448963] ? finish_task_switch+0x1aa/0x740 [ 106.453445] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 106.458446] ? sysret32_from_system_call+0x5/0x3b [ 106.463287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.468128] entry_SYSENTER_compat+0x51/0x60 [ 106.472516] RIP: 0023:0xf7f79c79 [ 106.475858] RSP: 002b:00000000f771212c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 106.483550] RAX: ffffffffffffffda RBX: 0000000008128168 RCX: 0000000000000000 [ 106.490799] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.498047] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 106.505296] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 106.512544] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 106.519840] syz-executor1 S23776 10716 3036 0x20020000 [ 106.525459] Call Trace: [ 106.528041] __schedule+0x8eb/0x2080 [ 106.531757] ? __sched_text_start+0x8/0x8 [ 106.535888] ? plist_check_list+0x7e/0xa0 [ 106.540032] ? plist_check_head+0xe2/0x130 [ 106.544250] ? plist_check_list+0xa0/0xa0 [ 106.548389] ? find_held_lock+0x39/0x1d0 [ 106.552467] ? plist_check_head+0x130/0x130 [ 106.556785] schedule+0xf5/0x430 [ 106.560143] ? __schedule+0x2080/0x2080 [ 106.564105] ? do_raw_spin_trylock+0x190/0x190 [ 106.568667] ? rcu_read_lock_sched_held+0x108/0x120 [ 106.573686] ? futex_wait_setup+0x14a/0x3d0 [ 106.578021] futex_wait_queue_me+0x3ed/0x7e0 [ 106.582420] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 106.587766] ? trace_hardirqs_on+0xd/0x10 [ 106.591902] ? try_to_wake_up+0xf9/0x1600 [ 106.596041] ? get_futex_value_locked+0xc3/0xf0 [ 106.600701] ? futex_wait_setup+0x22e/0x3d0 [ 106.605033] ? futex_wake+0x680/0x680 [ 106.608817] ? fault_in_user_writeable+0x90/0x90 [ 106.613557] ? futex_wake+0x32d/0x680 [ 106.617356] futex_wait+0x34b/0x990 [ 106.620964] ? do_raw_spin_trylock+0x190/0x190 [ 106.625546] ? futex_wait_setup+0x3d0/0x3d0 [ 106.629864] ? wake_up_q+0x8a/0xe0 [ 106.633386] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 106.638472] ? futex_wake+0x2ca/0x680 [ 106.642278] ? get_futex_key+0x1d50/0x1d50 [ 106.646494] ? destroy_inode+0x162/0x200 [ 106.650577] ? evict+0x57e/0x920 [ 106.653939] do_futex+0x1070/0x20d0 [ 106.657559] ? selinux_inode_alloc_security+0x28d/0x390 [ 106.662912] ? check_noncircular+0x20/0x20 [ 106.667155] ? exit_robust_list+0x240/0x240 [ 106.671455] ? poll_idle+0xd0/0x17a [ 106.675062] ? _atomic_dec_and_lock+0x125/0x196 [ 106.679715] ? _atomic_dec_and_lock+0xe8/0x196 [ 106.684275] ? perf_trace_lock+0x860/0x860 [ 106.688496] ? cpumask_local_spread+0x250/0x250 [ 106.693178] ? iput+0x540/0xaf0 [ 106.696456] ? evict_inodes+0x580/0x580 [ 106.700411] ? sock_destroy_inode+0x70/0x70 [ 106.704730] ? __sock_create+0x211/0x850 [ 106.708776] ? free_modinfo_version+0x70/0x70 [ 106.713264] ? lock_release+0xd70/0xd70 [ 106.717235] ? __lock_is_held+0xbc/0x140 [ 106.721300] ? sock_release+0x16d/0x1e0 [ 106.725264] ? __sock_create+0x106/0x850 [ 106.729324] ? ___sys_recvmsg+0x630/0x630 [ 106.733451] ? find_held_lock+0x39/0x1d0 [ 106.737514] compat_SyS_futex+0x27f/0x380 [ 106.741664] ? compat_SyS_get_robust_list+0x300/0x300 [ 106.746835] ? SyS_socket+0x137/0x200 [ 106.750628] ? move_addr_to_kernel+0x60/0x60 [ 106.755021] ? lock_acquire+0x1d5/0x580 [ 106.758980] ? finish_task_switch+0x1aa/0x740 [ 106.763457] ? do_fast_syscall_32+0x158/0xf05 [ 106.767944] ? compat_SyS_get_robust_list+0x300/0x300 [ 106.773121] do_fast_syscall_32+0x3f2/0xf05 [ 106.777429] ? compat_start_thread+0x80/0x80 [ 106.781831] ? do_int80_syscall_32+0x940/0x940 [ 106.786408] ? lockdep_sys_exit+0x47/0xf0 [ 106.790542] ? syscall_return_slowpath+0x2b3/0x510 [ 106.795449] ? finish_task_switch+0x1aa/0x740 [ 106.799929] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 106.804930] ? sysret32_from_system_call+0x5/0x3b [ 106.809769] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 106.814610] entry_SYSENTER_compat+0x51/0x60 [ 106.819000] RIP: 0023:0xf7f79c79 [ 106.822349] RSP: 002b:00000000f76f112c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 106.830043] RAX: ffffffffffffffda RBX: 00000000081281d8 RCX: 0000000000000000 [ 106.837291] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 106.844541] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 106.851789] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 106.859038] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 106.866335] syz-executor3 R running task 23776 10665 3095 0x20020000 [ 106.873524] Call Trace: [ 106.876103] __schedule+0x8eb/0x2080 [ 106.879819] ? __sched_text_start+0x8/0x8 [ 106.883955] ? timerqueue_add+0x1e9/0x280 [ 106.888102] ? do_raw_spin_trylock+0x190/0x190 [ 106.892674] ? __remove_hrtimer+0x190/0x190 [ 106.896975] ? find_held_lock+0x39/0x1d0 [ 106.901038] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 106.906132] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 106.911137] ? trace_hardirqs_on+0xd/0x10 [ 106.915286] schedule+0xf5/0x430 [ 106.918644] ? __schedule+0x2080/0x2080 [ 106.922604] ? do_raw_spin_trylock+0x190/0x190 [ 106.927193] ? futex_wait_setup+0x14a/0x3d0 [ 106.931523] futex_wait_queue_me+0x3ed/0x7e0 [ 106.935919] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 106.941275] ? memset+0x31/0x40 [ 106.944545] ? get_futex_value_locked+0xc3/0xf0 [ 106.949204] ? futex_wait_setup+0x22e/0x3d0 [ 106.953530] ? futex_wake+0x680/0x680 [ 106.957343] futex_wait+0x34b/0x990 [ 106.960975] ? futex_wait_setup+0x3d0/0x3d0 [ 106.965292] ? find_held_lock+0x39/0x1d0 [ 106.969364] ? __hrtimer_init+0x140/0x140 [ 106.973549] ? lock_release+0xd70/0xd70 [ 106.977503] ? compat_start_thread+0x80/0x80 [ 106.981904] do_futex+0x1070/0x20d0 [ 106.985522] ? check_noncircular+0x20/0x20 [ 106.989739] ? trace_hardirqs_on+0xd/0x10 [ 106.993869] ? check_noncircular+0x20/0x20 [ 106.998100] ? exit_robust_list+0x240/0x240 [ 107.002419] ? find_held_lock+0x39/0x1d0 [ 107.006491] ? lock_downgrade+0x990/0x990 [ 107.010643] ? lock_acquire+0x1d5/0x580 [ 107.014598] ? compat_SyS_futex+0x1f6/0x380 [ 107.018945] ? pvclock_read_flags+0x160/0x160 [ 107.023436] ? ktime_get+0x15c/0x3a0 [ 107.027148] ? kvm_clock_get_cycles+0x25/0x30 [ 107.031625] ? ktime_get+0x26f/0x3a0 [ 107.035332] ? do_gettimeofday+0x190/0x190 [ 107.039564] ? kasan_check_read+0x11/0x20 [ 107.043697] ? _copy_to_user+0xa2/0xc0 [ 107.047569] ? __compat_get_timespec+0xd9/0x120 [ 107.052234] compat_SyS_futex+0x27f/0x380 [ 107.056380] ? compat_SyS_get_robust_list+0x300/0x300 [ 107.061560] ? compat_SyS_clock_gettime+0xce/0x160 [ 107.066473] ? compat_SyS_clock_settime+0x190/0x190 [ 107.071479] ? do_fast_syscall_32+0x158/0xf05 [ 107.075966] ? compat_SyS_get_robust_list+0x300/0x300 [ 107.081142] do_fast_syscall_32+0x3f2/0xf05 [ 107.085463] ? do_int80_syscall_32+0x940/0x940 [ 107.090043] ? do_syscall_64+0x8d0/0x8d0 [ 107.094087] ? syscall_return_slowpath+0x2b3/0x510 [ 107.099018] ? sysret32_from_system_call+0x5/0x3b [ 107.103858] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.108700] entry_SYSENTER_compat+0x51/0x60 [ 107.113088] RIP: 0023:0xf7f89c79 [ 107.116433] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 107.124128] RAX: ffffffffffffffda RBX: 000000000812808c RCX: 0000000000000000 [ 107.131375] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 107.138626] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 107.145874] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 107.153125] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 107.160422] syz-executor3 R running task 23760 10670 3095 0x20020000 [ 107.167612] Call Trace: [ 107.170195] __schedule+0x8eb/0x2080 [ 107.173891] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 107.178995] ? __sched_text_start+0x8/0x8 [ 107.183129] ? plist_check_list+0x7e/0xa0 [ 107.187268] ? plist_check_head+0xe2/0x130 [ 107.191488] ? plist_check_list+0xa0/0xa0 [ 107.195628] ? find_held_lock+0x39/0x1d0 [ 107.199707] ? plist_check_head+0x130/0x130 [ 107.204033] schedule+0xf5/0x430 [ 107.207393] ? __schedule+0x2080/0x2080 [ 107.211354] ? do_raw_spin_trylock+0x190/0x190 [ 107.215940] ? futex_wait_setup+0x14a/0x3d0 [ 107.220269] futex_wait_queue_me+0x3ed/0x7e0 [ 107.224666] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 107.230020] ? save_stack_trace+0x16/0x20 [ 107.234667] ? save_stack+0x43/0xd0 [ 107.238280] ? kmem_cache_free+0x77/0x280 [ 107.242406] ? __vma_adjust+0x8b9/0x1790 [ 107.246458] ? get_futex_value_locked+0xc3/0xf0 [ 107.251116] ? futex_wait_setup+0x22e/0x3d0 [ 107.255441] ? futex_wake+0x680/0x680 [ 107.259228] ? unlink_anon_vmas+0x672/0x9f0 [ 107.263532] ? lock_release+0xd70/0xd70 [ 107.267508] futex_wait+0x34b/0x990 [ 107.271141] ? futex_wait_setup+0x3d0/0x3d0 [ 107.275455] ? __vma_adjust+0x8b9/0x1790 [ 107.279497] ? hash_futex+0x15/0x210 [ 107.283197] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 107.288287] ? futex_wake+0x2ca/0x680 [ 107.292070] ? perf_event_mmap+0x10a/0x1160 [ 107.296371] ? __vma_adjust+0xbd7/0x1790 [ 107.300430] ? get_futex_key+0x1d50/0x1d50 [ 107.304648] ? perf_event_fork+0x30/0x30 [ 107.308730] ? vma_wants_writenotify+0x51/0x3b0 [ 107.313394] do_futex+0x1070/0x20d0 [ 107.317007] ? vma_wants_writenotify+0x3b0/0x3b0 [ 107.321787] ? exit_robust_list+0x240/0x240 [ 107.326108] ? lock_downgrade+0x990/0x990 [ 107.330235] ? SyS_brk+0x6f0/0x6f0 [ 107.333778] ? arch_get_unmapped_area+0x750/0x750 [ 107.338600] ? lock_acquire+0x1d5/0x580 [ 107.342556] ? vm_mmap_pgoff+0x198/0x280 [ 107.346613] ? userfaultfd_unmap_complete+0x327/0x510 [ 107.351805] ? userfaultfd_unmap_prep+0x540/0x540 [ 107.356641] ? do_mmap+0x34f/0xd50 [ 107.360176] ? up_write+0x6b/0x120 [ 107.363699] ? up_read+0x40/0x40 [ 107.367052] ? down_write+0x120/0x120 [ 107.370838] ? security_mmap_file+0x143/0x180 [ 107.375330] ? vm_mmap_pgoff+0x1fc/0x280 [ 107.379374] ? vm_mmap_pgoff+0x13b/0x280 [ 107.383436] ? vma_is_stack_for_current+0xa0/0xa0 [ 107.388286] compat_SyS_futex+0x27f/0x380 [ 107.392431] ? compat_SyS_get_robust_list+0x300/0x300 [ 107.397614] ? find_mergeable_anon_vma+0xd0/0xd0 [ 107.402369] ? do_fast_syscall_32+0x158/0xf05 [ 107.406858] ? compat_SyS_get_robust_list+0x300/0x300 [ 107.412037] do_fast_syscall_32+0x3f2/0xf05 [ 107.416344] ? compat_start_thread+0x80/0x80 [ 107.420748] ? do_int80_syscall_32+0x940/0x940 [ 107.425328] ? lockdep_sys_exit+0x47/0xf0 [ 107.429461] ? syscall_return_slowpath+0x2b3/0x510 [ 107.434374] ? finish_task_switch+0x1aa/0x740 [ 107.438857] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 107.443862] ? sysret32_from_system_call+0x5/0x3b [ 107.448701] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.453545] entry_SYSENTER_compat+0x51/0x60 [ 107.457946] RIP: 0023:0xf7f89c79 [ 107.461291] RSP: 002b:00000000f778512c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 107.468987] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 107.476237] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 107.483485] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 107.490735] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 107.497984] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 107.505284] syz-executor3 R running task 23776 10681 3095 0x20020000 [ 107.512474] Call Trace: [ 107.515056] __schedule+0x8eb/0x2080 [ 107.518775] ? __sched_text_start+0x8/0x8 [ 107.522906] ? plist_check_list+0x7e/0xa0 [ 107.527047] ? plist_check_head+0xe2/0x130 [ 107.531266] ? plist_check_list+0xa0/0xa0 [ 107.535407] ? find_held_lock+0x39/0x1d0 [ 107.539485] ? plist_check_head+0x130/0x130 [ 107.543804] schedule+0xf5/0x430 [ 107.547160] ? __schedule+0x2080/0x2080 [ 107.551123] ? do_raw_spin_trylock+0x190/0x190 [ 107.555709] ? futex_wait_setup+0x14a/0x3d0 [ 107.560054] futex_wait_queue_me+0x3ed/0x7e0 [ 107.564453] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 107.569815] ? check_noncircular+0x20/0x20 [ 107.574046] ? get_futex_value_locked+0xc3/0xf0 [ 107.578707] ? futex_wait_setup+0x22e/0x3d0 [ 107.583040] ? futex_wake+0x680/0x680 [ 107.586853] futex_wait+0x34b/0x990 [ 107.590487] ? futex_wait_setup+0x3d0/0x3d0 [ 107.594805] ? hash_futex+0x15/0x210 [ 107.598504] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 107.603590] ? futex_wake+0x2ca/0x680 [ 107.607377] ? find_held_lock+0x39/0x1d0 [ 107.611431] ? get_futex_key+0x1d50/0x1d50 [ 107.615710] do_futex+0x1070/0x20d0 [ 107.619323] ? __free_insn_slot+0x5c0/0x5c0 [ 107.623646] ? rcutorture_record_progress+0x10/0x10 [ 107.628660] ? exit_robust_list+0x240/0x240 [ 107.632967] ? is_bpf_text_address+0xa4/0x120 [ 107.637448] ? kernel_text_address+0x102/0x140 [ 107.642023] ? __kernel_text_address+0xd/0x40 [ 107.646504] ? unwind_get_return_address+0x61/0xa0 [ 107.651418] ? __save_stack_trace+0x7e/0xd0 [ 107.655737] ? depot_save_stack+0x12c/0x490 [ 107.660054] ? SyS_add_key+0x220/0x340 [ 107.663927] ? save_stack+0xa3/0xd0 [ 107.667539] ? save_stack_trace+0x16/0x20 [ 107.671670] ? save_stack+0x43/0xd0 [ 107.675277] ? kasan_slab_free+0x71/0xc0 [ 107.679317] ? kfree+0xca/0x250 [ 107.682582] ? SyS_add_key+0x220/0x340 [ 107.686451] ? do_fast_syscall_32+0x3f2/0xf05 [ 107.690924] ? entry_SYSENTER_compat+0x51/0x60 [ 107.695495] ? mutex_unlock+0xd/0x10 [ 107.699207] ? up_read+0x1a/0x40 [ 107.702559] ? key_create_or_update+0x2c9/0xe20 [ 107.707231] ? key_type_lookup+0xd0/0xd0 [ 107.711278] ? join_session_keyring+0x300/0x300 [ 107.715961] ? trace_hardirqs_off+0xd/0x10 [ 107.720192] compat_SyS_futex+0x27f/0x380 [ 107.724338] ? compat_SyS_get_robust_list+0x300/0x300 [ 107.729511] ? SyS_add_key+0x225/0x340 [ 107.733387] ? key_get_type_from_user.constprop.10+0xd0/0xd0 [ 107.739164] ? lock_acquire+0x1d5/0x580 [ 107.743123] ? finish_task_switch+0x1aa/0x740 [ 107.747599] ? do_fast_syscall_32+0x158/0xf05 [ 107.752089] ? compat_SyS_get_robust_list+0x300/0x300 [ 107.757264] do_fast_syscall_32+0x3f2/0xf05 [ 107.761569] ? compat_start_thread+0x80/0x80 [ 107.765976] ? do_int80_syscall_32+0x940/0x940 [ 107.770556] ? lockdep_sys_exit+0x47/0xf0 [ 107.774687] ? syscall_return_slowpath+0x2b3/0x510 [ 107.779597] ? finish_task_switch+0x1aa/0x740 [ 107.784076] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 107.789076] ? sysret32_from_system_call+0x5/0x3b [ 107.793918] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.798763] entry_SYSENTER_compat+0x51/0x60 [ 107.803153] RIP: 0023:0xf7f89c79 [ 107.806496] RSP: 002b:00000000f776412c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 107.814188] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 107.821439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 107.828690] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 107.835938] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 107.843189] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 107.850487] syz-executor6 D22488 10690 3059 0xa0020002 [ 107.856203] Call Trace: [ 107.858783] __schedule+0x8eb/0x2080 [ 107.862499] ? __sched_text_start+0x8/0x8 [ 107.866636] ? __save_stack_trace+0x61/0xd0 [ 107.870961] ? check_noncircular+0x20/0x20 [ 107.875189] ? perf_trace_lock_acquire+0xfe/0x900 [ 107.880055] ? perf_trace_lock+0x860/0x860 [ 107.884284] schedule+0xf5/0x430 [ 107.887639] ? __schedule+0x2080/0x2080 [ 107.891614] ? lock_downgrade+0x990/0x990 [ 107.895758] ? lock_acquire+0x1d5/0x580 [ 107.899712] ? wait_for_completion+0xd3/0x7b0 [ 107.904210] schedule_timeout+0x1ce/0x250 [ 107.908341] ? usleep_range+0x190/0x190 [ 107.912295] ? lock_release+0xcf0/0xd70 [ 107.916254] ? rcu_eqs_enter_common.constprop.73+0x270/0x270 [ 107.922051] ? _raw_spin_unlock_irq+0x27/0x70 [ 107.926538] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 107.931551] wait_for_completion+0x44b/0x7b0 [ 107.935938] ? wait_for_completion+0x44b/0x7b0 [ 107.940517] ? wait_for_completion_interruptible+0x830/0x830 [ 107.946301] ? __lockdep_init_map+0xe4/0x650 [ 107.950700] ? lockdep_init_map+0x3d/0x70 [ 107.954825] ? __raw_spin_lock_init+0x2d/0x100 [ 107.959396] ? __init_waitqueue_head+0x97/0x140 [ 107.964051] ? wake_up_q+0xe0/0xe0 [ 107.967578] ? __lockdep_init_map+0xe4/0x650 [ 107.971965] ? perf_trace_lock+0x860/0x860 [ 107.976202] __wait_rcu_gp+0x25d/0x420 [ 107.980069] ? rcu_gp_is_normal+0x140/0x140 [ 107.984399] synchronize_sched.part.68+0xbd/0x110 [ 107.989226] ? synchronize_sched_expedited+0xf0/0xf0 [ 107.994309] ? call_rcu_bh+0x20/0x20 [ 107.998025] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 108.003581] ? __wait_rcu_gp+0x25d/0x420 [ 108.007638] ? __might_sleep+0x95/0x190 [ 108.011608] synchronize_sched+0x76/0xf0 [ 108.015652] evdev_detach_client+0x18b/0x260 [ 108.020040] ? evdev_ungrab+0x137/0x1e0 [ 108.024002] ? evdev_ungrab+0x1e0/0x1e0 [ 108.027971] ? fsnotify+0x1af0/0x1af0 [ 108.031748] ? _raw_spin_unlock+0x22/0x30 [ 108.035895] evdev_release+0xb0/0x1b0 [ 108.039684] ? evdev_detach_client+0x260/0x260 [ 108.044249] __fput+0x333/0x7f0 [ 108.047531] ? fput+0x140/0x140 [ 108.050796] ? check_same_owner+0x320/0x320 [ 108.055094] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.059587] ____fput+0x15/0x20 [ 108.062852] task_work_run+0x199/0x270 [ 108.066732] ? task_work_cancel+0x210/0x210 [ 108.071043] ? _raw_spin_unlock+0x22/0x30 [ 108.075180] ? switch_task_namespaces+0x87/0xc0 [ 108.079844] do_exit+0x9d2/0x1af0 [ 108.083276] ? rcu_read_lock_sched_held+0x108/0x120 [ 108.088275] ? ttwu_do_wakeup+0x523/0x710 [ 108.092414] ? mm_update_next_owner+0x930/0x930 [ 108.097064] ? do_raw_spin_trylock+0x190/0x190 [ 108.101623] ? do_raw_spin_trylock+0x190/0x190 [ 108.106201] ? perf_trace_lock+0xf1/0x860 [ 108.110348] ? check_noncircular+0x20/0x20 [ 108.114571] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 108.119659] ? try_to_wake_up+0xf9/0x1600 [ 108.123819] ? migrate_swap_stop+0x970/0x970 [ 108.128211] ? compat_SyS_futex+0x1f6/0x380 [ 108.132528] ? find_held_lock+0x39/0x1d0 [ 108.136602] ? lock_downgrade+0x990/0x990 [ 108.140729] ? ktime_get+0x15c/0x3a0 [ 108.144444] ? do_group_exit+0x1fe/0x400 [ 108.148510] ? do_raw_spin_trylock+0x190/0x190 [ 108.153072] ? signal_wake_up_state+0x3a/0x40 [ 108.157555] ? zap_other_threads+0x1ca/0x240 [ 108.161953] ? force_sig+0x30/0x30 [ 108.165475] ? _raw_spin_unlock_irq+0x27/0x70 [ 108.169958] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.174969] do_group_exit+0x149/0x400 [ 108.178834] ? trace_hardirqs_off+0xd/0x10 [ 108.183052] ? exit_to_usermode_loop+0x198/0x310 [ 108.187788] ? SyS_exit+0x30/0x30 [ 108.191232] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 108.196756] ? do_fast_syscall_32+0x158/0xf05 [ 108.201235] ? do_group_exit+0x400/0x400 [ 108.205280] SyS_exit_group+0x1d/0x20 [ 108.209066] do_fast_syscall_32+0x3f2/0xf05 [ 108.213387] ? do_int80_syscall_32+0x940/0x940 [ 108.217957] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 108.223478] ? do_syscall_64+0x8d0/0x8d0 [ 108.227525] ? syscall_return_slowpath+0x2b3/0x510 [ 108.232450] ? sysret32_from_system_call+0x5/0x3b [ 108.237289] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.242131] entry_SYSENTER_compat+0x51/0x60 [ 108.246525] RIP: 0023:0xf7fcac79 [ 108.249867] RSP: 002b:000000000846f9bc EFLAGS: 00000206 ORIG_RAX: 00000000000000fc [ 108.257561] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 108.264809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 108.272058] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 108.279307] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 108.286557] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 108.293856] syz-executor2 R running task 23776 10715 3071 0x20020004 [ 108.301044] Call Trace: [ 108.303622] __schedule+0x8eb/0x2080 [ 108.307341] ? __sched_text_start+0x8/0x8 [ 108.311473] ? plist_check_list+0x7e/0xa0 [ 108.315612] ? plist_check_head+0xe2/0x130 [ 108.319829] ? plist_check_list+0xa0/0xa0 [ 108.323970] ? find_held_lock+0x39/0x1d0 [ 108.328057] ? plist_check_head+0x130/0x130 [ 108.332375] schedule+0xf5/0x430 [ 108.335730] ? __schedule+0x2080/0x2080 [ 108.339692] ? do_raw_spin_trylock+0x190/0x190 [ 108.344254] ? rcu_read_lock_sched_held+0x108/0x120 [ 108.349272] ? futex_wait_setup+0x14a/0x3d0 [ 108.353604] futex_wait_queue_me+0x3ed/0x7e0 [ 108.358001] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 108.363351] ? trace_hardirqs_on+0xd/0x10 [ 108.367493] ? try_to_wake_up+0xf9/0x1600 [ 108.371630] ? get_futex_value_locked+0xc3/0xf0 [ 108.376289] ? futex_wait_setup+0x22e/0x3d0 [ 108.380616] ? futex_wake+0x680/0x680 [ 108.384398] ? fault_in_user_writeable+0x90/0x90 [ 108.389139] ? futex_wake+0x32d/0x680 [ 108.392934] futex_wait+0x34b/0x990 [ 108.396545] ? do_raw_spin_trylock+0x190/0x190 [ 108.401126] ? futex_wait_setup+0x3d0/0x3d0 [ 108.405430] ? depot_save_stack+0x12c/0x490 [ 108.409747] ? wake_up_q+0x8a/0xe0 [ 108.413269] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 108.418357] ? futex_wake+0x2ca/0x680 [ 108.422158] ? get_futex_key+0x1d50/0x1d50 [ 108.426370] ? entry_SYSENTER_compat+0x51/0x60 [ 108.430983] ? perf_trace_lock_acquire+0xfe/0x900 [ 108.435819] do_futex+0x1070/0x20d0 [ 108.439435] ? perf_trace_lock+0x860/0x860 [ 108.443656] ? lockdep_init_map+0x3d/0x70 [ 108.447806] ? exit_robust_list+0x240/0x240 [ 108.452130] ? lock_downgrade+0x990/0x990 [ 108.456256] ? __raw_spin_lock_init+0x1c/0x100 [ 108.460841] ? get_unused_fd_flags+0x190/0x190 [ 108.465438] ? __lock_is_held+0xbc/0x140 [ 108.469519] ? __fd_install+0x2f7/0x6a0 [ 108.473496] ? get_unused_fd_flags+0x190/0x190 [ 108.478061] ? alloc_file+0x284/0x3a0 [ 108.481840] ? _raw_spin_unlock+0x22/0x30 [ 108.485986] ? sock_alloc_file+0x2b6/0x550 [ 108.490213] ? sock_poll+0x320/0x320 [ 108.493913] ? get_unused_fd_flags+0x121/0x190 [ 108.498473] ? ___sys_recvmsg+0x630/0x630 [ 108.502607] ? __alloc_fd+0x750/0x750 [ 108.506402] compat_SyS_futex+0x27f/0x380 [ 108.510529] ? fd_install+0x4d/0x60 [ 108.514150] ? compat_SyS_get_robust_list+0x300/0x300 [ 108.519320] ? SyS_socket+0x137/0x200 [ 108.523113] ? move_addr_to_kernel+0x60/0x60 [ 108.527500] ? lock_acquire+0x1d5/0x580 [ 108.531455] ? finish_task_switch+0x1aa/0x740 [ 108.535935] ? do_fast_syscall_32+0x158/0xf05 [ 108.540424] ? compat_SyS_get_robust_list+0x300/0x300 [ 108.545598] do_fast_syscall_32+0x3f2/0xf05 [ 108.549907] ? compat_start_thread+0x80/0x80 [ 108.554309] ? do_int80_syscall_32+0x940/0x940 [ 108.558885] ? lockdep_sys_exit+0x47/0xf0 [ 108.563023] ? syscall_return_slowpath+0x2b3/0x510 [ 108.567933] ? finish_task_switch+0x1aa/0x740 [ 108.572414] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 108.577416] ? sysret32_from_system_call+0x5/0x3b [ 108.582255] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.587097] entry_SYSENTER_compat+0x51/0x60 [ 108.591489] RIP: 0023:0xf7f9ec79 [ 108.594832] RSP: 002b:00000000f777912c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 108.602524] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 108.609772] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 108.617028] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 108.624278] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 108.631525] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 108.638824] syz-executor4 R running task 23776 10702 3081 0x20020000 [ 108.646017] Call Trace: [ 108.648599] __schedule+0x8eb/0x2080 [ 108.652316] ? __sched_text_start+0x8/0x8 [ 108.656450] ? __pmd_alloc+0x4e0/0x4e0 [ 108.660350] ? find_held_lock+0x39/0x1d0 [ 108.664424] ? lock_downgrade+0x990/0x990 [ 108.668581] schedule+0xf5/0x430 [ 108.671937] ? __schedule+0x2080/0x2080 [ 108.675905] ? handle_mm_fault+0x410/0x8d0 [ 108.680117] ? down_read_trylock+0xdb/0x170 [ 108.684419] ? __do_page_fault+0x31e/0xd60 [ 108.688652] ? exit_to_usermode_loop+0x8c/0x310 [ 108.693323] exit_to_usermode_loop+0x1d1/0x310 [ 108.697896] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 108.703418] ? do_fast_syscall_32+0x158/0xf05 [ 108.707914] do_fast_syscall_32+0x83e/0xf05 [ 108.712237] ? do_int80_syscall_32+0x940/0x940 [ 108.716808] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 108.722328] ? do_syscall_64+0x8d0/0x8d0 [ 108.726375] ? syscall_return_slowpath+0x2b3/0x510 [ 108.731299] ? retint_user+0x18/0x20 [ 108.735013] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.739859] entry_SYSENTER_compat+0x51/0x60 [ 108.744247] RIP: 0023:0xf7fb1c79 [ 108.747591] RSP: 002b:000000000846f8ac EFLAGS: 00000212 ORIG_RAX: 00000000000000f0 [ 108.755282] RAX: 0000000000000001 RBX: 0000000008128018 RCX: 0000000000000001 [ 108.762532] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fe9e1b3f [ 108.769779] RBP: 000000000846f9e0 R08: 0000000000000000 R09: 0000000000000000 [ 108.777029] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 108.784279] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 108.791576] syz-executor4 R running task 19776 10706 3081 0x20020008 [ 108.798764] Call Trace: [ 108.801338] ? arch_jump_label_transform+0x2f/0x40 [ 108.806253] ? __jump_label_update+0x207/0x2d0 [ 108.810826] ? static_key_count+0x110/0x110 [ 108.815161] ? jump_label_update+0x22c/0x2b0 [ 108.819565] ? static_key_slow_inc+0x32f/0x3c0 [ 108.824134] ? jump_label_update+0x2b0/0x2b0 [ 108.828528] ? __lock_is_held+0xbc/0x140 [ 108.832603] ? rcu_read_lock_sched_held+0x108/0x120 [ 108.837600] ? static_key_count+0xcb/0x110 [ 108.841817] ? jump_label_cmp+0x90/0x90 [ 108.845801] ? tracepoint_probe_register_prio+0x80d/0x9a0 [ 108.851329] ? trace_event_raw_event_lock+0x340/0x340 [ 108.856502] ? tracepoint_module_notify+0x780/0x780 [ 108.861506] ? module_unload_free+0x5b0/0x5b0 [ 108.865995] ? lock_downgrade+0x990/0x990 [ 108.870129] ? trace_event_raw_event_lock+0x340/0x340 [ 108.875315] ? trace_event_raw_event_lock+0x340/0x340 [ 108.880491] ? tracepoint_probe_register+0x2a/0x40 [ 108.885411] ? trace_event_reg+0x167/0x320 [ 108.889637] ? perf_trace_init+0x4ef/0xab0 [ 108.893857] ? refcount_inc_not_zero+0xfe/0x180 [ 108.898531] ? perf_tp_event_init+0x7d/0xf0 [ 108.902839] ? perf_try_init_event+0xc9/0x1f0 [ 108.907322] ? perf_event_alloc+0x1c5b/0x2a00 [ 108.911826] ? perf_trace_run_bpf_submit+0x2a0/0x2a0 [ 108.916910] ? __might_sleep+0x95/0x190 [ 108.920871] ? SYSC_perf_event_open+0x12ca/0x2e00 [ 108.925696] ? __mutex_lock+0x16f/0x19d0 [ 108.929734] ? SYSC_perf_event_open+0x12ca/0x2e00 [ 108.934569] ? SYSC_perf_event_open+0x12ca/0x2e00 [ 108.939435] ? perf_trace_lock_acquire+0xfe/0x900 [ 108.944266] ? perf_trace_lock_acquire+0xfe/0x900 [ 108.949101] ? perf_trace_lock_acquire+0xfe/0x900 [ 108.953934] ? perf_trace_lock+0x860/0x860 [ 108.958239] ? ptrace_may_access+0x24/0x50 [ 108.962486] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 108.967398] ? __ptrace_may_access+0x426/0x800 [ 108.971970] ? ptrace_get_task_struct+0x150/0x150 [ 108.976790] ? get_unused_fd_flags+0x121/0x190 [ 108.981386] ? SYSC_perf_event_open+0x84e/0x2e00 [ 108.986136] ? up_write+0x6b/0x120 [ 108.989683] ? perf_event_set_output+0x5a0/0x5a0 [ 108.994427] ? vm_mmap_pgoff+0x1fc/0x280 [ 108.998473] ? vm_mmap_pgoff+0x13b/0x280 [ 109.002538] ? vma_is_stack_for_current+0xa0/0xa0 [ 109.007370] ? kmem_cache_free+0x249/0x280 [ 109.011643] ? find_mergeable_anon_vma+0xd0/0xd0 [ 109.016382] ? compat_SyS_move_pages+0xdf/0x100 [ 109.021048] ? SyS_perf_event_open+0x39/0x50 [ 109.025443] ? perf_bp_event+0x2e0/0x2e0 [ 109.029493] ? do_fast_syscall_32+0x3f2/0xf05 [ 109.033991] ? do_int80_syscall_32+0x940/0x940 [ 109.038563] ? _raw_spin_unlock_irq+0x56/0x70 [ 109.043054] ? syscall_return_slowpath+0x2b3/0x510 [ 109.047963] ? finish_task_switch+0x1aa/0x740 [ 109.052458] ? sysret32_from_system_call+0x5/0x3b [ 109.057297] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.062142] ? entry_SYSENTER_compat+0x51/0x60 [ 109.066749] syz-executor4 S23776 10709 3081 0x20020000 [ 109.072367] Call Trace: [ 109.074945] __schedule+0x8eb/0x2080 [ 109.078663] ? __sched_text_start+0x8/0x8 [ 109.082794] ? plist_check_list+0x7e/0xa0 [ 109.086933] ? plist_check_head+0xe2/0x130 [ 109.091149] ? plist_check_list+0xa0/0xa0 [ 109.095292] ? find_held_lock+0x39/0x1d0 [ 109.099372] ? plist_check_head+0x130/0x130 [ 109.103676] ? entry_SYSENTER_compat+0x51/0x60 [ 109.108251] schedule+0xf5/0x430 [ 109.111610] ? __schedule+0x2080/0x2080 [ 109.115563] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 109.120737] ? do_raw_spin_trylock+0x190/0x190 [ 109.125322] ? futex_wait_setup+0x14a/0x3d0 [ 109.129653] futex_wait_queue_me+0x3ed/0x7e0 [ 109.134049] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 109.139392] ? trace_hardirqs_on+0xd/0x10 [ 109.143542] ? get_futex_value_locked+0xc3/0xf0 [ 109.148199] ? futex_wait_setup+0x22e/0x3d0 [ 109.152500] ? check_noncircular+0x20/0x20 [ 109.156737] ? futex_wake+0x680/0x680 [ 109.160529] ? check_noncircular+0x20/0x20 [ 109.164746] ? __lock_is_held+0xbc/0x140 [ 109.168799] futex_wait+0x34b/0x990 [ 109.172436] ? futex_wait_setup+0x3d0/0x3d0 [ 109.176752] ? find_held_lock+0x39/0x1d0 [ 109.180824] ? lock_downgrade+0x990/0x990 [ 109.185003] ? do_raw_spin_trylock+0x190/0x190 [ 109.189574] ? lock_release+0xd70/0xd70 [ 109.193528] ? compat_start_thread+0x80/0x80 [ 109.197931] do_futex+0x1070/0x20d0 [ 109.201537] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.206028] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.211036] ? trace_hardirqs_on+0xd/0x10 [ 109.215164] ? _raw_spin_unlock_irq+0x27/0x70 [ 109.219658] ? exit_robust_list+0x240/0x240 [ 109.223963] ? preempt_notifier_dec+0x20/0x20 [ 109.228471] ? __schedule+0x8f3/0x2080 [ 109.232359] ? __sched_text_start+0x8/0x8 [ 109.236949] ? __might_fault+0x188/0x1d0 [ 109.240997] ? __get_user_8+0x25/0x25 [ 109.244794] ? SYSC_perf_event_open+0x4c3/0x2e00 [ 109.249535] ? lock_downgrade+0x990/0x990 [ 109.253697] ? perf_event_set_output+0x5a0/0x5a0 [ 109.258446] ? schedule+0xf5/0x430 [ 109.261977] ? __schedule+0x2080/0x2080 [ 109.265932] ? perf_trace_lock+0x860/0x860 [ 109.270165] ? find_held_lock+0x39/0x1d0 [ 109.274230] compat_SyS_futex+0x27f/0x380 [ 109.278378] ? compat_SyS_get_robust_list+0x300/0x300 [ 109.283552] ? exit_to_usermode_loop+0x198/0x310 [ 109.288299] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 109.293823] ? do_fast_syscall_32+0x158/0xf05 [ 109.298309] ? compat_SyS_get_robust_list+0x300/0x300 [ 109.303483] do_fast_syscall_32+0x3f2/0xf05 [ 109.307804] ? do_int80_syscall_32+0x940/0x940 [ 109.312369] ? _raw_spin_unlock_irq+0x56/0x70 [ 109.316851] ? lockdep_sys_exit+0x47/0xf0 [ 109.320982] ? syscall_return_slowpath+0x2b3/0x510 [ 109.325892] ? finish_task_switch+0x1aa/0x740 [ 109.330373] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 109.335375] ? sysret32_from_system_call+0x5/0x3b [ 109.340213] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.345056] entry_SYSENTER_compat+0x51/0x60 [ 109.349446] RIP: 0023:0xf7fb1c79 [ 109.352789] RSP: 002b:00000000f778c12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 109.360482] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 109.367731] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 109.374979] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 109.382227] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 109.389475] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 109.396773] syz-executor7 R running task 23776 10704 3040 0x20020000 [ 109.403966] Call Trace: [ 109.406550] __schedule+0x8eb/0x2080 [ 109.410268] ? __sched_text_start+0x8/0x8 [ 109.414402] ? timerqueue_add+0x1e9/0x280 [ 109.418556] ? do_raw_spin_trylock+0x190/0x190 [ 109.423126] ? __remove_hrtimer+0x190/0x190 [ 109.427439] ? find_held_lock+0x39/0x1d0 [ 109.431498] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 109.436590] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.441591] ? trace_hardirqs_on+0xd/0x10 [ 109.445742] schedule+0xf5/0x430 [ 109.449099] ? __schedule+0x2080/0x2080 [ 109.453059] ? do_raw_spin_trylock+0x190/0x190 [ 109.457645] ? futex_wait_setup+0x14a/0x3d0 [ 109.461975] futex_wait_queue_me+0x3ed/0x7e0 [ 109.466373] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 109.471734] ? memset+0x31/0x40 [ 109.475006] ? get_futex_value_locked+0xc3/0xf0 [ 109.479669] ? futex_wait_setup+0x22e/0x3d0 [ 109.483997] ? futex_wake+0x680/0x680 [ 109.487812] futex_wait+0x34b/0x990 [ 109.491447] ? futex_wait_setup+0x3d0/0x3d0 [ 109.495766] ? wake_up_q+0x8a/0xe0 [ 109.499288] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 109.504376] ? futex_wake+0x2ca/0x680 [ 109.508174] ? __hrtimer_init+0x140/0x140 [ 109.512308] ? get_futex_key+0x1d50/0x1d50 [ 109.516587] do_futex+0x1070/0x20d0 [ 109.520199] ? page_rmapping+0xc3/0x140 [ 109.524159] ? check_noncircular+0x20/0x20 [ 109.528383] ? check_noncircular+0x20/0x20 [ 109.532616] ? exit_robust_list+0x240/0x240 [ 109.536933] ? find_held_lock+0x39/0x1d0 [ 109.541007] ? lock_downgrade+0x990/0x990 [ 109.545162] ? lock_acquire+0x1d5/0x580 [ 109.549116] ? compat_SyS_futex+0x1f6/0x380 [ 109.553458] ? pvclock_read_flags+0x160/0x160 [ 109.557949] ? ktime_get+0x15c/0x3a0 [ 109.561660] ? kvm_clock_get_cycles+0x25/0x30 [ 109.566135] ? ktime_get+0x26f/0x3a0 [ 109.569843] ? do_gettimeofday+0x190/0x190 [ 109.574078] ? kasan_check_read+0x11/0x20 [ 109.578209] ? _copy_to_user+0xa2/0xc0 [ 109.582083] ? __compat_get_timespec+0xd9/0x120 [ 109.586748] compat_SyS_futex+0x27f/0x380 [ 109.590896] ? compat_SyS_get_robust_list+0x300/0x300 [ 109.596074] ? compat_SyS_clock_gettime+0xce/0x160 [ 109.600987] ? compat_SyS_clock_settime+0x190/0x190 [ 109.605994] ? do_fast_syscall_32+0x158/0xf05 [ 109.610485] ? compat_SyS_get_robust_list+0x300/0x300 [ 109.615661] do_fast_syscall_32+0x3f2/0xf05 [ 109.619986] ? do_int80_syscall_32+0x940/0x940 [ 109.624559] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 109.630077] ? do_syscall_64+0x8d0/0x8d0 [ 109.634121] ? syscall_return_slowpath+0x2b3/0x510 [ 109.639050] ? sysret32_from_system_call+0x5/0x3b [ 109.643890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.648732] entry_SYSENTER_compat+0x51/0x60 [ 109.653120] RIP: 0023:0xf7f39c79 [ 109.656464] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 109.664157] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 109.671405] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 109.678656] RBP: 0000000000000019 R08: 0000000000000000 R09: 0000000000000000 [ 109.685907] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 109.693158] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 109.700457] syz-executor7 R running task 22640 10708 3040 0xa0020000 [ 109.707644] Call Trace: [ 109.710212] sched_show_task+0x4a3/0x5e0 [ 109.714250] ? sched_show_task+0x5e0/0x5e0 [ 109.718469] ? SyS_sched_rr_get_interval+0x4f0/0x4f0 [ 109.723556] ? _find_next_bit+0xee/0x120 [ 109.727609] ? find_next_bit+0x27/0x30 [ 109.731488] ? cpumask_next_and+0x8e/0xb0 [ 109.735621] ? wq_watchdog_touch+0xce/0x100 [ 109.739932] ? touch_all_softlockup_watchdogs+0xc5/0x100 [ 109.745379] show_state_filter+0x263/0x4e0 [ 109.749616] ? sched_show_task+0x5e0/0x5e0 [ 109.753861] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 109.759746] ? evdev_write+0x145/0x4b0 [ 109.763629] fn_show_state+0x10/0x20 [ 109.767323] k_spec+0xa9/0xe0 [ 109.770420] kbd_event+0xa5e/0x36d0 [ 109.774058] ? k_pad+0x6c0/0x6c0 [ 109.777429] ? k_pad+0x6c0/0x6c0 [ 109.780782] input_to_handler+0x3a8/0x490 [ 109.784936] input_pass_values.part.5+0x614/0x800 [ 109.789774] ? input_handler_for_each_handle+0x340/0x340 [ 109.795217] ? lock_acquire+0x1d5/0x580 [ 109.799171] ? input_inject_event+0xae/0x349 [ 109.803580] ? lock_release+0xd70/0xd70 [ 109.807556] input_handle_event+0x36f/0xec0 [ 109.811884] input_inject_event+0x2c3/0x349 [ 109.816202] ? input_event+0x90/0x90 [ 109.819927] evdev_write+0x34a/0x4b0 [ 109.823638] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 109.828750] ? __evdev_queue_syn_dropped+0x2d0/0x2d0 [ 109.833835] __vfs_write+0xef/0x970 [ 109.837443] ? __vfs_write+0xef/0x970 [ 109.841238] ? kernel_read+0x120/0x120 [ 109.845126] ? shmem_write_begin+0x1a0/0x1a0 [ 109.849546] ? check_same_owner+0x320/0x320 [ 109.853850] ? save_stack+0xa3/0xd0 [ 109.857464] ? save_stack_trace+0x16/0x20 [ 109.861590] ? save_stack+0x43/0xd0 [ 109.865213] __kernel_write+0xfe/0x350 [ 109.869099] write_pipe_buf+0x175/0x220 [ 109.873064] ? default_file_splice_read+0xae0/0xae0 [ 109.878057] ? check_same_owner+0x320/0x320 [ 109.882361] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 109.887728] __splice_from_pipe+0x328/0x730 [ 109.892037] ? default_file_splice_read+0xae0/0xae0 [ 109.897061] splice_from_pipe+0x1e9/0x330 [ 109.901194] ? default_file_splice_read+0xae0/0xae0 [ 109.906192] ? splice_shrink_spd+0xb0/0xb0 [ 109.910446] default_file_splice_write+0x40/0x90 [ 109.915181] ? generic_splice_sendpage+0x50/0x50 [ 109.919927] direct_splice_actor+0x125/0x180 [ 109.924330] splice_direct_to_actor+0x2c1/0x820 [ 109.928985] ? generic_pipe_buf_nosteal+0x10/0x10 [ 109.933830] ? do_splice_to+0x170/0x170 [ 109.937784] ? security_file_permission+0x89/0x1f0 [ 109.942705] ? rw_verify_area+0xe5/0x2b0 [ 109.946759] do_splice_direct+0x2a7/0x3d0 [ 109.950902] ? splice_direct_to_actor+0x820/0x820 [ 109.955749] ? rw_verify_area+0xe5/0x2b0 [ 109.959804] do_sendfile+0x5d5/0xe90 [ 109.963528] ? do_compat_pwritev64+0x100/0x100 [ 109.968114] ? __might_sleep+0x95/0x190 [ 109.972096] compat_SyS_sendfile+0xea/0x1a0 [ 109.976407] ? SyS_sendfile64+0x160/0x160 [ 109.980539] ? do_sys_ftruncate.constprop.18+0x118/0x5b0 [ 109.985970] ? do_fast_syscall_32+0x158/0xf05 [ 109.990455] ? SyS_sendfile64+0x160/0x160 [ 109.994587] do_fast_syscall_32+0x3f2/0xf05 [ 109.998910] ? do_int80_syscall_32+0x940/0x940 [ 110.003486] ? lockdep_sys_exit+0x47/0xf0 [ 110.007617] ? syscall_return_slowpath+0x2b3/0x510 [ 110.012524] ? finish_task_switch+0x1aa/0x740 [ 110.017020] ? sysret32_from_system_call+0x5/0x3b [ 110.021861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.026702] entry_SYSENTER_compat+0x51/0x60 [ 110.031125] RIP: 0023:0xf7f39c79 [ 110.034469] RSP: 002b:00000000f773505c EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 110.042163] RAX: ffffffffffffffda RBX: 000000000000001b RCX: 000000000000001a [ 110.049412] RDX: 0000000020000000 RSI: 0000000072439a6b RDI: 0000000000000000 [ 110.056660] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 110.063910] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 110.071156] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 110.078454] syz-executor7 S22920 10710 3040 0x20020000 [ 110.084073] Call Trace: [ 110.086653] __schedule+0x8eb/0x2080 [ 110.090372] ? __sched_text_start+0x8/0x8 [ 110.094502] ? plist_check_list+0x7e/0xa0 [ 110.098639] ? plist_check_head+0xe2/0x130 [ 110.102857] ? plist_check_list+0xa0/0xa0 [ 110.106997] ? find_held_lock+0x39/0x1d0 [ 110.111082] ? plist_check_head+0x130/0x130 [ 110.115389] ? check_noncircular+0x20/0x20 [ 110.119614] schedule+0xf5/0x430 [ 110.122970] ? __schedule+0x2080/0x2080 [ 110.126927] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 110.132101] ? do_raw_spin_trylock+0x190/0x190 [ 110.136664] ? __bfs+0x690/0x750 [ 110.140038] ? futex_wait_setup+0x14a/0x3d0 [ 110.144371] futex_wait_queue_me+0x3ed/0x7e0 [ 110.148768] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 110.154111] ? find_held_lock+0x39/0x1d0 [ 110.158174] ? get_futex_value_locked+0xc3/0xf0 [ 110.162832] ? futex_wait_setup+0x22e/0x3d0 [ 110.167159] ? futex_wake+0x680/0x680 [ 110.170939] ? __lock_is_held+0xbc/0x140 [ 110.174990] ? check_noncircular+0x20/0x20 [ 110.179224] futex_wait+0x34b/0x990 [ 110.182857] ? futex_wait_setup+0x3d0/0x3d0 [ 110.187175] ? find_held_lock+0x39/0x1d0 [ 110.191250] ? lock_downgrade+0x990/0x990 [ 110.195428] ? do_raw_spin_trylock+0x190/0x190 [ 110.199999] ? lock_release+0xd70/0xd70 [ 110.203961] ? compat_start_thread+0x80/0x80 [ 110.208365] do_futex+0x1070/0x20d0 [ 110.211974] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.216457] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.221459] ? trace_hardirqs_on+0xd/0x10 [ 110.225589] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.230090] ? exit_robust_list+0x240/0x240 [ 110.234393] ? preempt_notifier_dec+0x20/0x20 [ 110.238898] ? __schedule+0x8f3/0x2080 [ 110.242786] ? __sched_text_start+0x8/0x8 [ 110.246914] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.252038] ? fd_install+0x4d/0x60 [ 110.255657] ? SYSC_perf_event_open+0x4c3/0x2e00 [ 110.260393] ? find_held_lock+0x39/0x1d0 [ 110.264473] ? perf_event_set_output+0x5a0/0x5a0 [ 110.269224] ? schedule+0xf5/0x430 [ 110.272749] ? free_pidmap.isra.0+0x70/0x70 [ 110.277055] ? __schedule+0x2080/0x2080 [ 110.281029] ? lock_release+0xd70/0xd70 [ 110.285013] compat_SyS_futex+0x27f/0x380 [ 110.289163] ? compat_SyS_get_robust_list+0x300/0x300 [ 110.294338] ? exit_to_usermode_loop+0x198/0x310 [ 110.299083] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 110.304609] ? do_fast_syscall_32+0x158/0xf05 [ 110.309096] ? compat_SyS_get_robust_list+0x300/0x300 [ 110.314271] do_fast_syscall_32+0x3f2/0xf05 [ 110.318607] ? do_int80_syscall_32+0x940/0x940 [ 110.323197] ? lockdep_sys_exit+0x47/0xf0 [ 110.327334] ? syscall_return_slowpath+0x2b3/0x510 [ 110.332241] ? finish_task_switch+0x1aa/0x740 [ 110.336730] ? sysret32_from_system_call+0x5/0x3b [ 110.341568] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.346409] entry_SYSENTER_compat+0x51/0x60 [ 110.350801] RIP: 0023:0xf7f39c79 [ 110.354146] RSP: 002b:00000000f771412c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 110.361841] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 110.369090] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 110.376340] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 110.383588] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 110.390837] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 110.398136] syz-executor5 R running task 23776 10711 3045 0x20020000 [ 110.405327] Call Trace: [ 110.407908] __schedule+0x8eb/0x2080 [ 110.411624] ? __sched_text_start+0x8/0x8 [ 110.415759] ? timerqueue_add+0x1e9/0x280 [ 110.419907] ? do_raw_spin_trylock+0x190/0x190 [ 110.424478] ? __remove_hrtimer+0x190/0x190 [ 110.428780] ? find_held_lock+0x39/0x1d0 [ 110.432838] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 110.437928] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 110.442930] ? trace_hardirqs_on+0xd/0x10 [ 110.447080] schedule+0xf5/0x430 [ 110.450439] ? __schedule+0x2080/0x2080 [ 110.454400] ? do_raw_spin_trylock+0x190/0x190 [ 110.458984] ? futex_wait_setup+0x14a/0x3d0 [ 110.463314] futex_wait_queue_me+0x3ed/0x7e0 [ 110.467714] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 110.473069] ? memset+0x31/0x40 [ 110.476342] ? get_futex_value_locked+0xc3/0xf0 [ 110.481001] ? futex_wait_setup+0x22e/0x3d0 [ 110.485336] ? futex_wake+0x680/0x680 [ 110.489147] futex_wait+0x34b/0x990 [ 110.492773] ? check_noncircular+0x20/0x20 [ 110.496995] ? futex_wait_setup+0x3d0/0x3d0 [ 110.501317] ? hash_futex+0x15/0x210 [ 110.505024] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 110.510114] ? futex_wake+0x2ca/0x680 [ 110.513908] ? __hrtimer_init+0x140/0x140 [ 110.518044] ? get_futex_key+0x1d50/0x1d50 [ 110.522311] ? check_noncircular+0x20/0x20 [ 110.526538] do_futex+0x1070/0x20d0 [ 110.530149] ? update_cfs_shares+0x4b0/0x4b0 [ 110.534538] ? prandom_u32_state+0x13/0x180 [ 110.538845] ? check_noncircular+0x20/0x20 [ 110.543057] ? do_raw_spin_trylock+0x190/0x190 [ 110.547616] ? do_raw_spin_trylock+0x190/0x190 [ 110.552186] ? check_noncircular+0x20/0x20 [ 110.556416] ? exit_robust_list+0x240/0x240 [ 110.560733] ? find_held_lock+0x39/0x1d0 [ 110.564807] ? lock_downgrade+0x990/0x990 [ 110.568958] ? lock_acquire+0x1d5/0x580 [ 110.572913] ? compat_SyS_futex+0x1f6/0x380 [ 110.577252] ? pvclock_read_flags+0x160/0x160 [ 110.581739] ? ktime_get+0x15c/0x3a0 [ 110.585450] ? kvm_clock_get_cycles+0x25/0x30 [ 110.589925] ? ktime_get+0x26f/0x3a0 [ 110.593631] ? do_gettimeofday+0x190/0x190 [ 110.597866] ? kasan_check_read+0x11/0x20 [ 110.601999] ? _copy_to_user+0xa2/0xc0 [ 110.605878] ? __compat_get_timespec+0xd9/0x120 [ 110.610542] compat_SyS_futex+0x27f/0x380 [ 110.614689] ? compat_SyS_get_robust_list+0x300/0x300 [ 110.619867] ? compat_SyS_clock_gettime+0xce/0x160 [ 110.624779] ? compat_SyS_clock_settime+0x190/0x190 [ 110.629784] ? do_fast_syscall_32+0x158/0xf05 [ 110.634271] ? compat_SyS_get_robust_list+0x300/0x300 [ 110.639446] do_fast_syscall_32+0x3f2/0xf05 [ 110.643768] ? do_int80_syscall_32+0x940/0x940 [ 110.648344] ? do_syscall_64+0x8d0/0x8d0 [ 110.652388] ? syscall_return_slowpath+0x2b3/0x510 [ 110.657318] ? sysret32_from_system_call+0x5/0x3b [ 110.662156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.667000] entry_SYSENTER_compat+0x51/0x60 [ 110.671392] RIP: 0023:0xf7ff3c79 [ 110.674736] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 110.682430] RAX: ffffffffffffffda RBX: 000000000812808c RCX: 0000000000000000 [ 110.689678] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 110.696927] RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000 [ 110.704174] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 110.711422] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 110.718719] syz-executor5 S21752 10713 3045 0x20020000 [ 110.724338] Call Trace: [ 110.726921] __schedule+0x8eb/0x2080 [ 110.730638] ? __sched_text_start+0x8/0x8 [ 110.734768] ? plist_check_list+0x7e/0xa0 [ 110.738905] ? plist_check_head+0xe2/0x130 [ 110.743122] ? plist_check_list+0xa0/0xa0 [ 110.747265] ? find_held_lock+0x39/0x1d0 [ 110.751348] ? plist_check_head+0x130/0x130 [ 110.755669] schedule+0xf5/0x430 [ 110.759033] ? __schedule+0x2080/0x2080 [ 110.762996] ? do_raw_spin_trylock+0x190/0x190 [ 110.767568] ? bpf_prog_alloc+0x310/0x310 [ 110.771716] ? futex_wait_setup+0x14a/0x3d0 [ 110.776054] futex_wait_queue_me+0x3ed/0x7e0 [ 110.780452] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 110.785802] ? rb_insert_color_cached+0x1660/0x1660 [ 110.790817] ? get_futex_value_locked+0xc3/0xf0 [ 110.795476] ? futex_wait_setup+0x22e/0x3d0 [ 110.799803] ? futex_wake+0x680/0x680 [ 110.803615] futex_wait+0x34b/0x990 [ 110.807227] ? kasan_kmalloc+0xad/0xe0 [ 110.811109] ? do_fast_syscall_32+0x3f2/0xf05 [ 110.815590] ? futex_wait_setup+0x3d0/0x3d0 [ 110.819907] ? hash_futex+0x15/0x210 [ 110.823605] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 110.828693] ? futex_wake+0x2ca/0x680 [ 110.832472] ? perf_event_mmap+0x10a/0x1160 [ 110.836795] ? get_futex_key+0x1d50/0x1d50 [ 110.841019] ? perf_event_fork+0x30/0x30 [ 110.845108] ? vma_wants_writenotify+0x51/0x3b0 [ 110.849772] do_futex+0x1070/0x20d0 [ 110.853386] ? vma_wants_writenotify+0x3b0/0x3b0 [ 110.858161] ? exit_robust_list+0x240/0x240 [ 110.862485] ? lock_downgrade+0x990/0x990 [ 110.866611] ? SyS_brk+0x6f0/0x6f0 [ 110.870154] ? arch_get_unmapped_area+0x750/0x750 [ 110.874976] ? lock_acquire+0x1d5/0x580 [ 110.878933] ? vm_mmap_pgoff+0x198/0x280 [ 110.882988] ? userfaultfd_unmap_complete+0x327/0x510 [ 110.888183] ? userfaultfd_unmap_prep+0x540/0x540 [ 110.893023] ? do_mmap+0x34f/0xd50 [ 110.896556] ? up_write+0x6b/0x120 [ 110.900081] ? up_read+0x40/0x40 [ 110.903431] ? down_write+0x120/0x120 [ 110.907219] ? security_mmap_file+0x143/0x180 [ 110.911710] ? vm_mmap_pgoff+0x1fc/0x280 [ 110.915755] ? vm_mmap_pgoff+0x13b/0x280 [ 110.919818] ? vma_is_stack_for_current+0xa0/0xa0 [ 110.924650] ? kmem_cache_free+0x249/0x280 [ 110.928880] compat_SyS_futex+0x27f/0x380 [ 110.933035] ? compat_SyS_get_robust_list+0x300/0x300 [ 110.938219] ? find_mergeable_anon_vma+0xd0/0xd0 [ 110.942963] ? do_fast_syscall_32+0x158/0xf05 [ 110.947455] ? compat_SyS_get_robust_list+0x300/0x300 [ 110.952631] do_fast_syscall_32+0x3f2/0xf05 [ 110.956939] ? compat_start_thread+0x80/0x80 [ 110.961342] ? do_int80_syscall_32+0x940/0x940 [ 110.965918] ? lockdep_sys_exit+0x47/0xf0 [ 110.970049] ? syscall_return_slowpath+0x2b3/0x510 [ 110.974959] ? finish_task_switch+0x1aa/0x740 [ 110.979442] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 110.984444] ? sysret32_from_system_call+0x5/0x3b [ 110.989287] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 110.994128] entry_SYSENTER_compat+0x51/0x60 [ 110.998515] RIP: 0023:0xf7ff3c79 [ 111.001859] RSP: 002b:00000000f77ef12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 111.009551] RAX: ffffffffffffffda RBX: 0000000008128018 RCX: 0000000000000000 [ 111.016800] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 111.024050] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 111.031300] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 111.038549] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 111.045846] syz-executor5 S23776 10717 3045 0x20020000 [ 111.051463] Call Trace: [ 111.054044] __schedule+0x8eb/0x2080 [ 111.057761] ? __sched_text_start+0x8/0x8 [ 111.061895] ? plist_check_list+0x7e/0xa0 [ 111.066037] ? plist_check_head+0xe2/0x130 [ 111.070254] ? plist_check_list+0xa0/0xa0 [ 111.074396] ? find_held_lock+0x39/0x1d0 [ 111.078476] ? plist_check_head+0x130/0x130 [ 111.082796] schedule+0xf5/0x430 [ 111.086155] ? __schedule+0x2080/0x2080 [ 111.090116] ? do_raw_spin_trylock+0x190/0x190 [ 111.094680] ? rcu_read_lock_sched_held+0x108/0x120 [ 111.099695] ? futex_wait_setup+0x14a/0x3d0 [ 111.104035] futex_wait_queue_me+0x3ed/0x7e0 [ 111.108434] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 111.113778] ? trace_hardirqs_on+0xd/0x10 [ 111.117919] ? try_to_wake_up+0xf9/0x1600 [ 111.122056] ? get_futex_value_locked+0xc3/0xf0 [ 111.126714] ? futex_wait_setup+0x22e/0x3d0 [ 111.131045] ? futex_wake+0x680/0x680 [ 111.134830] ? fault_in_user_writeable+0x90/0x90 [ 111.139572] ? futex_wake+0x32d/0x680 [ 111.143367] futex_wait+0x34b/0x990 [ 111.146977] ? do_raw_spin_trylock+0x190/0x190 [ 111.151559] ? futex_wait_setup+0x3d0/0x3d0 [ 111.155877] ? wake_up_q+0x8a/0xe0 [ 111.159400] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 111.164487] ? futex_wake+0x2ca/0x680 [ 111.168294] ? get_futex_key+0x1d50/0x1d50 [ 111.172574] do_futex+0x1070/0x20d0 [ 111.176187] ? lock_downgrade+0x990/0x990 [ 111.180351] ? exit_robust_list+0x240/0x240 [ 111.184660] ? lock_release+0xd70/0xd70 [ 111.188626] ? __lock_is_held+0xbc/0x140 [ 111.192705] ? __fget+0x362/0x580 [ 111.196164] ? iterate_fd+0x3f0/0x3f0 [ 111.199966] ? lock_downgrade+0x990/0x990 [ 111.204096] ? __might_sleep+0x95/0x190 [ 111.208074] ? kcov_ioctl+0x24/0x180 [ 111.211783] ? __fget_light+0x29d/0x390 [ 111.215743] ? fget_raw+0x20/0x20 [ 111.219184] ? perf_trace_lock+0x860/0x860 [ 111.223412] ? find_held_lock+0x39/0x1d0 [ 111.227479] compat_SyS_futex+0x27f/0x380 [ 111.231625] ? compat_SyS_get_robust_list+0x300/0x300 [ 111.237306] ? compat_SyS_fcntl64+0x105/0x4b0 [ 111.241783] ? kcov_close+0x20/0x20 [ 111.245402] ? SyS_fcntl+0x120/0x120 [ 111.249096] ? lock_acquire+0x1d5/0x580 [ 111.253053] ? finish_task_switch+0x1aa/0x740 [ 111.257533] ? do_fast_syscall_32+0x158/0xf05 [ 111.262028] ? compat_SyS_get_robust_list+0x300/0x300 [ 111.267209] do_fast_syscall_32+0x3f2/0xf05 [ 111.271516] ? compat_start_thread+0x80/0x80 [ 111.275920] ? do_int80_syscall_32+0x940/0x940 [ 111.280497] ? lockdep_sys_exit+0x47/0xf0 [ 111.284628] ? syscall_return_slowpath+0x2b3/0x510 [ 111.289537] ? finish_task_switch+0x1aa/0x740 [ 111.294027] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 111.299037] ? sysret32_from_system_call+0x5/0x3b [ 111.303876] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.308720] entry_SYSENTER_compat+0x51/0x60 [ 111.313110] RIP: 0023:0xf7ff3c79 [ 111.316455] RSP: 002b:00000000f77ce12c EFLAGS: 00000292 ORIG_RAX: 00000000000000f0 [ 111.324148] RAX: ffffffffffffffda RBX: 0000000008128088 RCX: 0000000000000000 [ 111.331397] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 111.338646] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 111.345897] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 111.353148] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 111.360446] syz-executor0 S23776 10714 3032 0x20020000 [ 111.366063] Call Trace: [ 111.368643] __schedule+0x8eb/0x2080 [ 111.372362] ? __sched_text_start+0x8/0x8 [ 111.376496] ? timerqueue_add+0x1e9/0x280 [ 111.380644] ? do_raw_spin_trylock+0x190/0x190 [ 111.385213] ? __remove_hrtimer+0x190/0x190 [ 111.389515] ? find_held_lock+0x39/0x1d0 [ 111.393571] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 111.398662] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.403669] ? trace_hardirqs_on+0xd/0x10 [ 111.407823] schedule+0xf5/0x430 [ 111.411179] ? __schedule+0x2080/0x2080 [ 111.415142] ? do_raw_spin_trylock+0x190/0x190 [ 111.419725] ? futex_wait_setup+0x14a/0x3d0 [ 111.424061] futex_wait_queue_me+0x3ed/0x7e0 [ 111.428458] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 111.433821] ? memset+0x31/0x40 [ 111.437091] ? get_futex_value_locked+0xc3/0xf0 [ 111.441749] ? futex_wait_setup+0x22e/0x3d0 [ 111.446074] ? futex_wake+0x680/0x680 [ 111.449884] futex_wait+0x34b/0x990 [ 111.453517] ? futex_wait_setup+0x3d0/0x3d0 [ 111.457830] ? check_noncircular+0x20/0x20 [ 111.462047] ? hash_futex+0x15/0x210 [ 111.465744] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 111.470832] ? futex_wake+0x2ca/0x680 [ 111.474624] ? __hrtimer_init+0x140/0x140 [ 111.478767] ? get_futex_key+0x1d50/0x1d50 [ 111.483054] do_futex+0x1070/0x20d0 [ 111.486673] ? check_noncircular+0x20/0x20 [ 111.490899] ? check_noncircular+0x20/0x20 [ 111.495130] ? exit_robust_list+0x240/0x240 [ 111.499449] ? find_held_lock+0x39/0x1d0 [ 111.503522] ? lock_downgrade+0x990/0x990 [ 111.507671] ? lock_acquire+0x1d5/0x580 [ 111.511628] ? compat_SyS_futex+0x1f6/0x380 [ 111.515971] ? pvclock_read_flags+0x160/0x160 [ 111.520457] ? ktime_get+0x15c/0x3a0 [ 111.524169] ? kvm_clock_get_cycles+0x25/0x30 [ 111.528645] ? ktime_get+0x26f/0x3a0 [ 111.532352] ? do_gettimeofday+0x190/0x190 [ 111.536585] ? kasan_check_read+0x11/0x20 [ 111.540718] ? _copy_to_user+0xa2/0xc0 [ 111.544590] ? __compat_get_timespec+0xd9/0x120 [ 111.549261] compat_SyS_futex+0x27f/0x380 [ 111.553407] ? compat_SyS_get_robust_list+0x300/0x300 [ 111.558584] ? compat_SyS_clock_gettime+0xce/0x160 [ 111.563496] ? compat_SyS_clock_settime+0x190/0x190 [ 111.568503] ? do_fast_syscall_32+0x158/0xf05 [ 111.572990] ? compat_SyS_get_robust_list+0x300/0x300 [ 111.578168] do_fast_syscall_32+0x3f2/0xf05 [ 111.582491] ? do_int80_syscall_32+0x940/0x940 [ 111.587064] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 111.592583] ? do_syscall_64+0x8d0/0x8d0 [ 111.596627] ? syscall_return_slowpath+0x2b3/0x510 [ 111.601555] ? sysret32_from_system_call+0x5/0x3b [ 111.606395] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.611241] entry_SYSENTER_compat+0x51/0x60 [ 111.615630] RIP: 0023:0xf7f15c79 [ 111.618972] RSP: 002b:000000000846f8ec EFLAGS: 00000216 ORIG_RAX: 00000000000000f0 [ 111.626667] RAX: ffffffffffffffda RBX: 000000000812801c RCX: 0000000000000000 [ 111.633916] RDX: 0000000000000000 RSI: 000000000846f9a8 RDI: 0000000000000000 [ 111.641164] RBP: 000000000000000f R08: 0000000000000000 R09: 0000000000000000 [ 111.648410] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 111.655658] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 111.662956] syz-executor0 R running task 24000 10718 3032 0x20020000 [ 111.670146] Call Trace: [ 111.672726] __schedule+0x8eb/0x2080 [ 111.676443] ? __sched_text_start+0x8/0x8 [ 111.680575] ? lock_downgrade+0x990/0x990 [ 111.684715] ? __page_mapcount+0x2f2/0x460 [ 111.688951] ? __lock_is_held+0xbc/0x140 [ 111.693038] ? check_same_owner+0x320/0x320 [ 111.697359] preempt_schedule_common+0x22/0x60 [ 111.701926] _cond_resched+0x18/0x20 [ 111.705625] unmap_page_range+0x872/0x22e0 [ 111.709842] ? lock_downgrade+0x990/0x990 [ 111.714038] ? vm_normal_page_pmd+0x280/0x280 [ 111.718516] ? show_initstate+0xb0/0xb0 [ 111.722478] ? bpf_prog_alloc+0x310/0x310 [ 111.726635] ? lock_release+0xd70/0xd70 [ 111.730620] ? rcutorture_record_progress+0x10/0x10 [ 111.735637] ? is_bpf_text_address+0xa4/0x120 [ 111.740125] ? __kernel_text_address+0xd/0x40 [ 111.744612] ? __save_stack_trace+0x7e/0xd0 [ 111.748948] ? save_stack_trace+0x16/0x20 [ 111.753079] ? __lock_acquire+0x20fd/0x4620 [ 111.757383] ? vma_compute_subtree_gap+0x190/0x200 [ 111.762302] ? __vma_rb_erase+0x5d9/0xeb0 [ 111.766431] ? check_noncircular+0x20/0x20 [ 111.770658] ? vm_lock_mapping+0x80/0x80 [ 111.774743] unmap_single_vma+0x15f/0x2d0 [ 111.778886] unmap_vmas+0xf1/0x1b0 [ 111.782421] unmap_region+0x2b9/0x4f0 [ 111.786202] ? perf_trace_lock+0x860/0x860 [ 111.790434] ? reusable_anon_vma+0x560/0x560 [ 111.794853] ? may_expand_vm+0x5ba/0x860 [ 111.798905] ? copy_vma+0xd80/0xd80 [ 111.802561] ? vmacache_update+0xfe/0x130 [ 111.806698] ? find_vma+0x30/0x150 [ 111.810259] do_munmap+0x726/0xdf0 [ 111.813807] mmap_region+0x59e/0x15a0 [ 111.817616] ? SyS_brk+0x6f0/0x6f0 [ 111.821145] ? arch_get_unmapped_area_topdown+0xba/0x8a0 [ 111.826590] ? arch_get_unmapped_area+0x750/0x750 [ 111.831411] ? lock_acquire+0x1d5/0x580 [ 111.835367] ? vm_mmap_pgoff+0x198/0x280 [ 111.839423] ? selinux_mmap_addr+0x1f/0xf0 [ 111.843642] ? security_mmap_addr+0x79/0xa0 [ 111.847955] ? get_unmapped_area+0x265/0x300 [ 111.852357] do_mmap+0x6a1/0xd50 [ 111.855723] ? mmap_region+0x15a0/0x15a0 [ 111.859761] ? vm_mmap_pgoff+0x198/0x280 [ 111.863807] ? down_write+0x120/0x120 [ 111.867589] ? security_mmap_file+0x143/0x180 [ 111.872077] vm_mmap_pgoff+0x1de/0x280 [ 111.875972] ? vma_is_stack_for_current+0xa0/0xa0 [ 111.880804] ? bfq_create_group_hierarchy+0x180/0x180 [ 111.885994] ? exit_to_usermode_loop+0x8c/0x310 [ 111.890661] SyS_mmap_pgoff+0x23b/0x5f0 [ 111.894629] ? find_mergeable_anon_vma+0xd0/0xd0 [ 111.899374] ? do_fast_syscall_32+0x158/0xf05 [ 111.903860] ? find_mergeable_anon_vma+0xd0/0xd0 [ 111.908599] do_fast_syscall_32+0x3f2/0xf05 [ 111.912922] ? do_int80_syscall_32+0x940/0x940 [ 111.917498] ? lockdep_sys_exit+0x47/0xf0 [ 111.921629] ? syscall_return_slowpath+0x2b3/0x510 [ 111.926538] ? finish_task_switch+0x1aa/0x740 [ 111.931035] ? sysret32_from_system_call+0x5/0x3b [ 111.935874] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 111.940717] entry_SYSENTER_compat+0x51/0x60 [ 111.945104] RIP: 0023:0xf7f15c79 [ 111.948447] RSP: 002b:00000000f771105c EFLAGS: 00000296 ORIG_RAX: 00000000000000c0 [ 111.956139] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 0000000000fff000 [ 111.963387] RDX: 0000000000000003 RSI: 0000000000000032 RDI: 00000000ffffffff [ 111.970636] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 111.977886] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 111.985135] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 111.992431] [ 111.992431] Showing all locks held in the system: [ 111.998783] 1 lock held by rsyslogd/2877: [ 112.002933] #0: (&f->f_pos_lock){+.+.}, at: [] __fdget_pos+0x131/0x1a0 [ 112.011355] 2 locks held by getty/2959: [ 112.015303] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 112.023978] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 112.033276] 2 locks held by getty/2960: [ 112.037223] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 112.045900] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 112.055191] 2 locks held by getty/2961: [ 112.059141] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 112.067817] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 112.077102] 2 locks held by getty/2962: [ 112.081052] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 112.089728] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 112.099018] 2 locks held by getty/2963: [ 112.102970] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 112.111651] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 112.120938] 2 locks held by getty/2964: [ 112.124885] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 112.133560] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 112.142848] 2 locks held by getty/2965: [ 112.146796] #0: (&tty->ldisc_sem){++++}, at: [] ldsem_down_read+0x37/0x40 [ 112.155473] #1: (&ldata->atomic_read_lock){+.+.}, at: [] n_tty_read+0x2f2/0x1a10 [ 112.164771] 1 lock held by syz-executor1/10666: [ 112.169412] #0: (sb_writers#5){.+.+}, at: [] SyS_splice+0x1117/0x1630 [ 112.177761] 6 locks held by syz-executor7/10708: [ 112.182491] #0: (&evdev->mutex){+.+.}, at: [] evdev_write+0x145/0x4b0 [ 112.190823] #1: (&(&dev->event_lock)->rlock){-...}, at: [] input_inject_event+0xc9/0x349 [ 112.200802] #2: (rcu_read_lock){....}, at: [] input_inject_event+0xae/0x349 [ 112.209652] #3: (rcu_read_lock){....}, at: [] input_pass_values.part.5+0x0/0x800 [ 112.218936] #4: (kbd_event_lock){....}, at: [] kbd_event+0x82/0x36d0 [ 112.227183] #5: (tasklist_lock){.+.+}, at: [] debug_show_all_locks+0xd3/0x400 [ 112.236209] [ 112.237813] ============================================= [ 112.237813] [ 112.246316] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 30s! [ 112.255102] Showing busy workqueues and worker pools: [ 112.255115] workqueue events: flags=0x0 [ 112.255199] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 [ 112.255264] in-flight: 17:console_callback [ 112.255290] pending: perf_sched_delayed, cache_reap 2017/10/02 14:04:50 executing program 3: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004ce000)="2f6465762f76637300", 0x8400, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000189000-0x28)={0x401, 0x7, 0x4, 0x1cf, "96d8faff6c75338444b384c7a4f1181528f3c6f2b0c76f03689c6b911034280c"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000068d000/0x18000)=nil, &(0x7f0000afc000)=[@text32={0x20, &(0x7f0000284000)="f30fbd2b66ba200066edc4e3796121ec0f20c035020000000f22c0b805000000b9090000000f01d9c4e38d781b00b95a0b00000f3266baf80cb8546a458fef66bafc0c66b80a0066eff20f79f8d9e8", 0x4f}], 0x1, 0x0, &(0x7f000054f000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) pipe(&(0x7f000006d000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f00006db000)={0x9, 0xa1}) r5 = syz_open_dev$random(&(0x7f0000ef1000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x8880) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000af7000-0xe4)={0x7, 0xdc, "5f3e9b4db4342814b5045d1eef4ac9e8954d03008b6ffb4ecb730cbc57afafa2cb27bbfeb02d08917aa15c66a676ae7e70c880c985692a2615c698bbaf33cb3df290f6d39108f7b860d8b6e3d8b2bd90ff7021aa02caae532430011606adc4643670958cae05afda4da43bbb53a1c16eb376e510cb7bc2b0498baf389d92fa06dfc0c72ff265e1ce27d1cd6c9484d0415b31ad41e83edc5b2dd25a007a63c325fd38a02a3e087c95c9d19fb7b59d24aba4d33aa04389300e8c297d24cba91e471e02ae1c12cc08b296300b21aad8063aa0fdb641407177f0dd0fc4c4"}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b70000-0x8)=@assoc_value={0x0, 0x40}, &(0x7f0000db5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000d5e000)={r6, 0x1ff, 0xd08, 0x7, 0xa1, 0x3ff}, &(0x7f00009d7000)=0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00003bd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) ptrace$setopts(0x4206, 0x0, 0x6, 0x1e) write(r7, &(0x7f0000e3a000-0x17)="170000001a001bd213110000e3ca00000000000000008d", 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f8b000)=0x0, &(0x7f000010f000-0x4)=0x0, &(0x7f00006cc000)=0x0) ioctl$sock_inet_SIOCDARP(r7, 0x8953, &(0x7f0000eed000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c4b94b7a707da2fe8ece686430d422ed"}) ioprio_set$uid(0x3, r8, 0x0) getsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000927000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000014c000-0x4)=0x1000) clone(0x4747e630a668ed7d, &(0x7f0000f67000-0xdf)="", &(0x7f0000f66000)=0x0, &(0x7f0000f67000-0x4)=0x0, &(0x7f00002e0000-0x89)="") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002ca000)={0x0, &(0x7f0000f08000)=[]}, 0x8) recvmmsg(r7, &(0x7f0000a13000)=[{{&(0x7f0000a12000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f00003fb000)=[], 0x0, &(0x7f0000a12000)="", 0x0, 0x80000001}, 0x7f}], 0x1, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000aa1000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000258000)={0x0, 0x18000, 0x0}) 2017/10/02 14:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f8b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9ff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1b000-0x10)={r3, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008a8000)={0x3, 0x1000, &(0x7f000076c000-0x1000)="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"}) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f0000efe000-0xd)="2f6465762f7573626d6f6e2300", 0x5a, 0x805ffff6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x55, 0x400000002}], 0x10) ftruncate(r6, 0xf5) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x3, &(0x7f000005c000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{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]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f0000ca2000)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000cf4000-0x4)=0x401) 2017/10/02 14:04:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00002d6000)="2e2f66696c653000", 0x200000000802, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:50 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000013000-0x4)=0x6e, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000053a000)="2f6465762f7663732300", 0x4, 0x200000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc5000-0x20)={r1, 0x80, 0x9bf, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000009e000-0x1c)={&(0x7f0000003000-0x60)={0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0x6}, 0x58, &(0x7f00001bb000)=[{&(0x7f0000fbf000)="27a103cc15b994b46f4556d0a9a7823f128181ecff373e133a51", 0x1a}, {&(0x7f0000c90000-0x79)="17af7ab48b06637972ce010cb31af842ce039da25dea913ee51327f6eda736a0adb865a7e4f5c52069a5680e35f90ce0837a5e8c520743b5e4c6f1f11f46be4251e90ac0cdf800a375c895500639358f72a39c76e6617e2e1ea07abd372e166e379c41fff0c8aeeff04b822c559203eab4805b2e621f6ee405", 0x79}, {&(0x7f0000fc5000)="a367d58294ac1b11858882210738e01f1317b7ba2fe38de2e279", 0x1a}, {&(0x7f0000fc1000-0x74)="aa048087890804c31e8f1178694d7a6bd43881a1a03fc464d1f78cb1e91ce1e97f3a0fea81aea0560db76ddf425bf95d29375d35e720e63370be2f9679deef7345fec67ab2fee3b3de2db66e735ddf5eed6da6ee5146078cbfea602ce8c93dfdd0d65923b0991ac48c3771ce2de7ce3fcc809c3b", 0x74}, {&(0x7f0000020000-0xdc)="f5c0d88113796c7cf2c7715133a946cd853067e0b73d865a397cde039d2444387b955975e21a1abe4deb133f806329ccfc459bb68eb790282c9199b65ef84c497b7f98c00212003405f11208efa6128446ea21c51299516d4ed06fe6df04e970f3a64a5e968a08a58ca02551438c0a7ffd66fd417e4b273441da9698694d88679e87b09741be63a852690ed65acc5d18f0b45522c2d0fed26d2fa724ae87ed1c862e2ba31c74a37dec8e37506637118841aadb52fe1247aebc9c6c5b3d10b309ff1ee5c65fe73a0897e0fad69283c0439249f2e1957c9a135703f1e0", 0xdc}, {&(0x7f0000fc2000-0x1c)="d153b3ade8cfc10ccad0c4a2230ba5345e8216e63a1c75f1584dfca8", 0x1c}, {&(0x7f0000fc3000-0x57)="66b10f1fe4d93967c30e2a6b372699d14c70825bc3ad17ea1e367a5bc7548569904476f0b874611de1d0b2ded8edebdbaf468bc19dfd606d942c7f9a67e0369610d66831a8d8a74525bdc272bf187d8b4cdafb54cf37a2", 0x57}, {&(0x7f0000fc3000)="f8986ee10f6c4839fe25b47754dca52453165cb48058a26b8c1fea2d78588642ef46ee581d883d8d781e4c9a639069f0fe3033d7b6d0774dd64cefdff438d9fb7cb86a728d51d83e356eaf2f98ed5d77de68085a80351f5e57fd48bd9a70d41c172451cb3eaf18b5af843e3019764f963c8c21251ea67efa52bf510fde6475653a5491aa1c2e09279f94df8cfae417eed558b3861ece1e81205163ad0a9529741b98561e7a630066742b5f7307ee53b6385e8eecb2600e3956420f2187aa429b2a66bd13af3be4c7598927cae901e959897dc2f9c66fa2645e5e63b263e95c72c83919d3a4", 0xe5}, {&(0x7f0000fc5000-0x98)="f7201006aef00cd1d8af637ddf1634b14413001f771e9f677ff0fe9fc547774797a9f4c718394e6a28ff4e994cf2a3737b04b8147821dea0e96fd2979a7260b877322aaddb81533e34e2a5e6d51966b909b802f95cddb36c7dc8f4d9c8d1ab53c75ef7cf9b4a5d4266da308426a2458d05de960f9cd6cd6a84b267f00b3ec5eaf8239900277a54197e22934a89d64df7891ad79966ffb734", 0x98}], 0x9, &(0x7f0000fc0000-0x10)={0x10, 0x112, 0x2, "1c"}, 0x10, 0x4000}, 0x4) 2017/10/02 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000055b000)="2f6465762f7573626d6f6e2300", 0xfff, 0x400) r1 = accept4$inet6(r0, &(0x7f000091e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fdf000)=0x1c, 0x80800) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x17f, &(0x7f0000cf9000)=0xfffffffffffffffe, 0x4) listen(0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f6877726e6700", 0x0, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffffffe) listen(r3, 0x20) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000fdc000-0x1a)="4aec53889017be79422976bebdc27ee1c324f3c4a92c62178c61", 0x1a) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fdc000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004a9000-0x4)=0xc) sendmsg$inet_sctp(r2, &(0x7f0000e19000-0x38)={&(0x7f0000fdc000)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000fdc000)=[{&(0x7f0000fdd000-0x74)="2e6afaa5b8bb3cf9156b9376918adac9e6a10e911aa8f3c81172c3ffc2c388c35973ea26e68adc715f396fef62760f50d187bc308703e9d4e114791dcedebaf10e3a964bcbc3c42cf39effbeea02d836de650d4af4569733d7b00574b13cbf8863980a1066f4ee79a7c2a4a3338631e25939aa47", 0x74}, {&(0x7f0000bd3000-0x82)="7d826cc5e4c7f7327104b575b5fa645bb70fcd687bf15f3370df61a34a1e9fe155d4348e42248bd67c9f63c420b124498cd75c90a5e9e85be1c4c6620e23e8b5bb2fc22d2b7f1bda9fa4a387ee515d40bbf269e9084eba73660b38c00e9e4ce08141d2aec3f1fee3fc1491a992c66a44e2b25277f5f2385af1999596eb7604a616c4", 0x82}, {&(0x7f0000fdd000-0x8f)="ca58f0618c13647ce87a0d37123586adddc741f7c661ede61c9385e74569ae4cf9bb15d56b73824a25d913663d41160b356d4c2d2c5cfb67d4d9d210c928ff8be8ac7479bbaddc76311b90dec76c576b8a8b683887b87c0145dee2dde9afd1fa5275822de45bff3df80c96cbf5a7c9ebcc9e72453fc6bc2e4d544f6c43f617b513128d67f9007edac17f01fbeb7ad0", 0x8f}, {&(0x7f000015a000)="3a6feec3fb6ce3165a9f794526fea0402f0b95cd5bd67cfbfaa69efd61003aa23f8ef77a60afd88306b54d26055469a0f67396820169c05501516a0c76f0e24bf47d49de57e763fc5cd7c87a4b550cb856a9206b68f3331d46d37b846d628ae86ceb816fc6d3cf0d4968444b610cc91aec1b67e6a20519f583b0c4078c9458b506f6246ccb3dc2c0a0013132a7b7bf6253aba666d58ee56d00f1c6b64041992ad82ec0905e3e1c37b18a8a99219823362c40d8f72ebc116854ab64cf1a565322a3e76ad2e9660e5cf93b9bc1652f442475", 0xd1}, {&(0x7f0000e20000)="", 0x0}, {&(0x7f0000454000-0x1000)="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", 0x1000}, {&(0x7f0000933000)="41c0a29bc2833d84219c525c135b883ca384ec152abfd05584f721bb3d59f5acd1a5f902491339867635f72020e8390600ee4a7c2cc19f64bda6f7f2b6f1abfd4fe27747c0ac7ef9c87da4b6285c8b82edad83f3361184a013eb06709fb2ce98bae912c5d20af90878a69a4c87f9c9d6685640658b74e3bffce67635282957c0a8", 0x81}, {&(0x7f0000254000)="a2317bad172001f0e5ed7531113af66b775ab96ab13683d5525d143305c2c64bc513a62779dfab532e87fa7f3152c0748811212cb1d45a327d6e7884a44ca2465b6bf98bfe7d5997db069ce26046c3a8fbaf2093e2b014085904bd99106cfc6837b5330258077e63cddb0bf47272b09c1d45d3f622a3a24b8ec89cc2ff2315e4", 0x80}], 0x8, 0x0, 0x0, 0x1}, 0x4c040) r7 = fcntl$getown(r5, 0x9) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fdf000)="2e2f66696c653000") ptrace(0x11, r7) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000042f000-0x20)={0x8, 0x2, 0x209, 0x10000, 0x100000000, 0x7ff, 0x9, 0xf74f, r6}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000fdd000)=0x0, &(0x7f0000531000)=0x4) write(r5, &(0x7f0000e5a000)="67432e669a9f9e", 0x7) sendto(r5, &(0x7f0000e58000)="0d", 0x1, 0x0, &(0x7f0000a16000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000-0x30)={0x0, 0x0, ""}, &(0x7f0000004000-0x4)=0x8) 2017/10/02 14:04:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000070a000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000176000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = open(&(0x7f00005ff000)="2e2f66696c653000", 0x410000, 0x64) read$eventfd(r5, &(0x7f0000a86000-0x8)=0x0, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ccc000-0xe8)={{{@in=@multicast1=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=@multicast1=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}}, &(0x7f000087d000)=0xe8) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqsrc(r7, 0x0, 0x2d, &(0x7f000017c000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000cab000)=0xc) sched_setparam(r2, &(0x7f00003d4000)=0x4) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000802000-0x4)=0x4) connect$inet6(r5, &(0x7f000075c000-0x1c)={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000eac000-0x5d)="b935010040a0a0b847100000001622d022d00000000f3052c76d32e332e3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e97de90f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5d}], 0x1, 0x10, &(0x7f0000dce000)=[], 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00001be000-0x10)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000d9d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000030f000)={r8, r9, 0x4}) recvfrom$unix(r0, &(0x7f000030e000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x40002000, &(0x7f00003c0000)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) write(r0, &(0x7f0000018000-0x21)="1f000000066cff000000000000000002000400fa0900ca0e00000000000000bcdd", 0x21) acct(&(0x7f0000b03000-0x8)="2e2f66696c653000") ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/10/02 14:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008f9000+0x42b)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c2b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a11000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000c0b000)=r1) r2 = syz_open_dev$evdev(&(0x7f0000667000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000031000-0x11)="2f6465762f7161745f6164665f63746c00", 0x218841, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00008b4000)=0x0) poll(&(0x7f0000e31000-0x48)=[{r3, 0x1020, 0x0}, {r2, 0x100, 0x0}, {r3, 0x2400, 0x0}, {r0, 0x200, 0x0}, {r3, 0x4, 0x0}, {r3, 0x10, 0x0}, {r2, 0x1000, 0x0}, {r2, 0x106, 0x0}, {r2, 0x30, 0x0}], 0x9, 0x8) read(r2, &(0x7f0000c45000-0x18)="00000000000000000000000000000000", 0x10) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) exit(0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x6, 0x80801) mlock(&(0x7f0000739000/0x2000)=nil, 0x2000) fcntl$getown(r4, 0x9) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000f95000)=0x0, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000853000-0x4)=0xfff, 0x4) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f000084c000-0x24)={0x8, 0x8, 0x5, 0xc2, &(0x7f0000b78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000780000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x84, &(0x7f00005bb000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) [ 112.255328] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 [ 112.255353] pending: vmstat_shepherd, cache_reap [ 112.255381] workqueue events_long: flags=0x0 [ 112.255390] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 112.255415] pending: gc_worker [ 112.255436] workqueue events_power_efficient: flags=0x80 [ 112.255443] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 [ 112.255464] pending: reg_check_chans_work, neigh_periodic_work, neigh_periodic_work [ 112.255505] workqueue mm_percpu_wq: flags=0x8 2017/10/02 14:04:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f00009f9000)="", 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) socket(0x2, 0x801, 0x3fffc0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005b2000)=0x2fb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005d8000-0x8)="2e2f66696c653000", &(0x7f0000fa6000)="2e2f66696c653000", &(0x7f0000762000-0x6)="6a6666733200", 0x0, &(0x7f0000bbc000+0xd37)="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") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x32b, 0x0, 0x0}) write(r2, &(0x7f0000b4f000)="", 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c4e000)={0x0, 0x7, 0x3, 0x2}, &(0x7f000004a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000436000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x1, 0x9, 0x0, 0x48}, &(0x7f0000462000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001b2000)={r3, 0x200, 0x7, 0x4536, 0x0, 0x2, 0x9, 0x5, {r4, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0xfffffffffffffffb, 0x249, 0xc}}, &(0x7f0000be4000-0x4)=0xb8) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d2e000)="2f6465762f76637300", 0x30000, 0x0) rename(&(0x7f00007a3000-0x3)="2e2f66696c653100", &(0x7f0000ce3000-0x8)="2e2f66696c653000") r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00001e1000)="2e2f66696c653000", 0x800) inotify_rm_watch(r5, r6) renameat(0xffffffffffffffff, &(0x7f0000291000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000021d000-0x8)="2e2f66696c653000") io_setup(0x5, &(0x7f0000cf0000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000a90000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000723000)={{{@in6=@empty={[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, 0x0, 0x0, 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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0186405, &(0x7f0000ad6000-0x20)={0x1, 0x7f, r7, 0x200, r8, 0x1000, 0x0, 0x101}) openat$vcs(0xffffffffffffff9c, &(0x7f0000509000-0x9)="2f6465762f76637300", 0x0, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000975000-0x8)="2e2f66696c653100", 0x8c080, 0x100) unlinkat(r9, &(0x7f0000c3f000+0x2a4)="2e2f66696c653000", 0x0) r10 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) write$evdev(r10, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) ftruncate(r10, 0x10000) 2017/10/02 14:04:50 executing program 4: mmap(&(0x7f0000001000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fb4000-0x24)="240000005a001f0014f9f407120000000913171008000204ff0009ff080003000000004b", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000fb6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fb6000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x28)=[{&(0x7f0000001000-0x36)="01782b0d350dc77ac821d529b6de34a20027bbc6d51aa0ced0e4fa673dbb1cdb4ab3f41f7fbcaa754c8041fccfaf85a06b29f0cc9d15", 0x36}, {&(0x7f00001af000)="2b24b1e0dde9eb3a3ca739cde3a750cfd14a34c278ebe73353fec324da178ade3445fa045fcce64663c0aae1a27f3df781cdc20aab32523f3da6552c7cb1605471dafe4c74984df80dbed5f96cb83a7b2900af684f0ac589f6fa7b1aa436ac7677a68da9568fa97ad71135ed20849fbaabb0e3e75fa3d67dbf0b1157ee8b95872c7f494fd4504e0cf0c7c4d00c8f73248f0570bd869cadd1bd892b53a86e60acdda2784561516a0d738396881e", 0xad}, {&(0x7f0000001000-0x27)="ab104f2b85f224c1a07e893d61f35f0e8f1d4ea8ec9c706b8d5f0d5b52f24a22df82dfb3ecfc1b5dbb5b2a6412cdfa238d16324463784034e2fc9b30be0dbe242f25acf99ebdff38b79a1f13ebe9454e87a3b9430d8fe7fa57d96b29cecbd79f0a621737000000685a8d294ecb228d4704db0d50edb9900678fd91ae27b0a556fc96632b008a343ae3a1112a1d7429fd061ba697886fc58b967bda8e15b17d7681ea3f72e7a25618c44947b03fa55d045a70fbed40277012a83334d62a7bb061e649aa", 0xc3}, {&(0x7f0000f1a000)="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", 0x1000}, {&(0x7f0000f4e000)="b745c609b4edf217f18b74a05228482c8abd676552f47f26a03e2d9a2982b332e01e77bca5dbd1d271ac17d48a50ed5a6c05ea0960e7fde225180ec570175ed9b899c0e47d746193bcfe9bafa844de322773e3ac1fabe9434a8eb222f54ab238c33497740148a819022b713619dcb4e409097c1ad753b033ef8fdf8f7a75ab67ddadaca0ce6b33086b6eb737906aaebf234d013e4eb06cdd588f82d7994156cf0e", 0xa1}], 0x5) 2017/10/02 14:04:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x5) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 112.255512] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 [ 112.255537] pending: vmstat_update [ 112.255556] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 [ 112.255583] pending: vmstat_update [ 112.255603] workqueue writeback: flags=0x4e [ 112.255657] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 [ 112.255709] pending: wb_workfn, wb_workfn [ 112.255735] workqueue kblockd: flags=0x18 2017/10/02 14:04:50 executing program 4: pipe(&(0x7f0000f37000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000000)={0x0, 0x6, 0x2, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b15000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000448000)=0x0) fcntl$lock(r2, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x3, 0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x53) fcntl$lock(r2, 0x40000000000007, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x2, 0x0}) 2017/10/02 14:04:50 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000003c000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r1, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r1, 0xfffffffffffff819) r2 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000957000-0x4)=0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000dde000)={{0x1, 0x58cc}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x81000, 0xfffffffffffffff8, 0x401, 0x3ff, 0x80000000, 0x1, 0x0, 0x4, 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]}) 2017/10/02 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd3000)="2f6465762f73672300", 0x4, 0x2) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000fd2000)="bf00ffff01000000", 0x8) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b1d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000448000)="02000000020000f00000be8c5ee18c88010001000000fffd01da1e03a38a3cdcc3f7b933d800000000000000008807567f59dba67e2147b35504006fcd67a1e20100672f2163e03c9cee4a5acb3da483f0a4ae97e170b6c88ebbff060100440001020000b121ec0774d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba0000fff14f0005e9e9f55406aa10ddfdff036a15000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affafa0414d0d2c03eef6795de42e3847e", 0xc3) sendto(0xffffffffffffffff, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x20040240, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000da5000)="2f6465762f6e65742f74756e00", 0x0, 0x10a) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000574000)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00009ac000-0x4)=0x5) r4 = dup3(0xffffffffffffffff, r3, 0x80000) fchmodat(r4, &(0x7f0000fc7000)="2e2f66696c653000", 0x400000000000000) r5 = add_key(&(0x7f0000d89000-0x8)="7472757374656400", &(0x7f0000c5d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000873000-0x7b)="0405f8e492c09e044d9163bb55b2b9a3d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87ef3b2e41f00000000000000f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0xfffffffffffffff9) getresgid(&(0x7f000030f000-0x4)=0x0, &(0x7f0000445000-0x4)=0x0, &(0x7f00006ac000)=0x0) r7 = getuid() keyctl$chown(0x4, r5, r7, r6) chmod(&(0x7f0000e8d000-0x8)="2e2f66696c653000", 0x80) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r4, &(0x7f0000fc7000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x3c, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000284000)=0xa) sysfs$3(0x3) recvmsg(0xffffffffffffffff, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[], 0x0, &(0x7f0000ade000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0xc}, 0xffffffffffffffff) recvfrom$ax25(0xffffffffffffffff, &(0x7f00008be000-0x8b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x0, 0x0, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000393000-0x4)=0xc) munmap(&(0x7f000067a000/0x4000)=nil, 0x4000) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x4) 2017/10/02 14:04:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005e9000)={0x4, 0xffffffffffffff9c, 0x1}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000d9b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006db000-0x4)=0x85) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000038f000+0x4f0)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r1, 0x8, &(0x7f00004eb000-0x8)=0x7fffffff) open$dir(&(0x7f00001c5000-0x8)="2e2f66696c653000", 0x800000000000000, 0x2c) r2 = syz_open_dev$sg(&(0x7f000057a000)="2f6465762f73672300", 0x400, 0x2ff) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000414000)=0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000038000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f000041a000-0x58)={0x26, "6861736800000000000000000000", 0x40, 0x20, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a25000)=0x7, 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000026b000-0x28)="1000000000fbff01000000e7fffffaff", 0x10) accept4(r3, 0x0, &(0x7f000072e000-0x4)=0x0, 0x0) pipe2(&(0x7f00003a3000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8080b) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009b6000-0x10)={r2, &(0x7f0000f06000-0x76)="8ce6eb053ee845a8256b2361be5db67124b7347b8f2d0a760e0853246eb00d0a3dd2d53e1f5fc5a5928da165ed8f43de70228a0cd8f7dfc761de1c2e9a586e2ae0df6324f061fcc869b91f05b75a4a5fa3883294a3cfd94a28e39cb6622a6e45d1722afc506df87e1bbb653f7da5eba0e032e733d9cb"}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000844000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000ae000)=0xc) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000991000-0x8)={0x2, 0x7ff, 0x100000001, 0x4, 0x6}) write(r5, &(0x7f000017b000-0x10)="d2cadf7c895f5711103d7598960cc99b", 0x10) fallocate(0xffffffffffffffff, 0x0, 0x58e57f8, 0x6) syz_emit_ethernet(0x66, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x400, 0xea28, "374f195ce106f3191c35c77b25ba79449c3ad23e9357ebcb986adbce3632846140a790341ea91482"}}}}}}) acct(&(0x7f0000083000)="2e2f66696c653000") getresuid(&(0x7f0000fe8000)=0x0, &(0x7f0000e5e000)=0x0, &(0x7f0000372000)=0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000c0f000-0x4)=0x6) [ 112.255743] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=2/256 [ 112.255765] pending: blk_mq_timeout_work, blk_mq_timeout_work [ 112.255831] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=0s workers=5 idle: 1272 4822 4818 24 2017/10/02 14:04:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f00005cd000-0x8)="2e2f66696c653000", 0x200000000801, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r1, &(0x7f0000f95000)=@in6={0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4cbd147}, 0x1c) 2017/10/02 14:04:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001b0000-0xc)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000779000)=0x0) perf_event_open(&(0x7f000001d000)={0x400000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000ebf000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a73000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072a000-0x28)={@generic="3e46c1603705442b624a44ffd4f198f9", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x200000023, &(0x7f000042e000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r4}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000c4b000-0x38)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1) r5 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f00003b7000-0x1c)={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) getgid() r6 = socket$inet6(0xa, 0x802, 0x88) futex(&(0x7f000000c000-0x4)=0x9, 0x1, 0xfffffffffffffffe, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x20000000000) r7 = socket(0x15, 0x803, 0x0) sendto(r6, &(0x7f0000084000-0x11)="1100000021001efa00001100008000ffea", 0x11, 0x1, 0x0, 0x0) r8 = socket$inet6(0xa, 0x8000000006, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r5, 0x29, 0x2, &(0x7f0000969000)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000a5e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000230000)={0x0, 0x9b8, 0x1000000000000, 0x73}, &(0x7f0000e8e000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000053b000-0x28)={@common="65716c00000000000000000000000000", &(0x7f00008b1000)=@ethtool_drvinfo={0x3, "a16eb6baa15b3f5861fba4af93c5c57069db4d5098dc4e361a719a2e1f8ebd84", "75dacd1d8442942dfe29c49bdecde72fb99ef17e515b4440f5f48a5dd9005396", "1e7634492e42820b8b0f5aac074972171d6e8f6a8f4d722d576c065aa5bf4fb6", "c99c774dd27dd95fadc9b008c246c1103a0661c6b93a84974d96c05d61a10a22", "d2af067b09ac9731900c858c3ec21f524b47dd363242f9754eec0d0227a086d4", "6e878f334703634ac6c6d9a1", 0xfffffffffffffff8, 0x3, 0x200, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmodat(0xffffffffffffffff, &(0x7f00007ad000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000482000)=0x0) r9 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) ioctl(r9, 0x4000000000001277, &(0x7f0000fc2000)="") fchmodat(r0, &(0x7f0000061000-0x8)="2e2f66696c653000", 0xfffffffffffffffe) socket$unix(0x1, 0x7, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000e7000-0x5)="76656e6f00", 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f00000e5000-0x9)="2f6465762f76637300", 0x7846470d68c43506, 0x0) recvmsg(r9, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f00009f0000)="", 0x0, 0x0}, 0x800000000) [ 112.642868] audit: type=1326 audit(1506953090.423:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10765 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f39c79 code=0xffff0000 [ 112.706987] device syz2 left promiscuous mode [ 112.717295] device syz2 entered promiscuous mode [ 112.740568] device syz2 left promiscuous mode [ 112.746848] audit: type=1326 audit(1506953090.527:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10765 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f39c79 code=0xffff0000 [ 112.784460] device syz2 entered promiscuous mode 2017/10/02 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000de000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) clock_settime(0x7, &(0x7f0000970000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 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, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f00000b3000)="2f6465762f73672300", 0x8, 0x800) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000285000/0x18000)=nil, &(0x7f00003be000)=[@text32={0x20, &(0x7f0000b9c000-0x41)="0f01ba0b00000066ba4000ed660f388115000000000f160f0f0866baf80cb888896b80ef66bafc0cecc4e19d643266baa100b807000000efc4e1c5ebe80fc75b62", 0x41}], 0x1, 0x40, &(0x7f00007da000)=[], 0x0) r2 = getpgrp(0x0) sched_setattr(r2, &(0x7f000081a000-0x30)={0x30, 0x1, 0x0, 0x6, 0x100000000, 0x6, 0x3f, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e36000)={0x100000001, 0x401, 0x4, 0x93, 0x80000000, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) r6 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fac000-0x8)="2e2f66696c653000", &(0x7f00009d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, r6, r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000128000-0x8)={0x0, 0x1}, &(0x7f0000184000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000a16000)={0x0, 0x60000000000, 0x10, 0x3, 0x6}, &(0x7f0000ee2000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00003c0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb, 0x3f, 0x7, 0x9, 0x7fffffff}, &(0x7f0000e62000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d46000)={0x0, 0x9}, &(0x7f0000228000-0x1)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005f5000-0x8)={r8, 0x3ff}, &(0x7f0000559000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000000)={r9, 0x101, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket(0x10, 0x802, 0x0) write(r10, &(0x7f0000b47000-0x20)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) setsockopt$inet_tcp_int(r5, 0x6, 0xc, &(0x7f0000000000)=0xd3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000347000-0x20)={0xff, 0xffffffffffffff65, 0x4, 0x4, 0x6, 0x87, 0x7, 0xca, 0x0}, &(0x7f0000882000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cac000)={r11, 0x7, 0x9, 0x0}, &(0x7f0000430000)=0x10) dup3(r3, r3, 0x80000) 2017/10/02 14:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000908000)="2f6465762f76637300", 0x40800, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000731000)={r1, &(0x7f000096c000)="b92add8310e6a72a6228a34029cbf67d567b8b2df9f6034a25b7a8aa8b3b16f9886652016f238784b97210f9a755057743c70d47446fdeebe89af8e41df327b6126edd27daa7fa9e6db39e96253d11f28c9ef1cffa3c2963c87ad8952a65b624375f34ce0042f652f1750a7cddde27c714bd009c9f70e7a2ebd544b2ba2e739fb2a2237735d7c709a43e7ff88660d22f8927eecde0549f765b68978985243f4b33a19aa80d370dd636efde00c300800000002725532030ab2d397ccbd7d439bf13eeaf00606f81f371668992d4555a25284cfeac0630d95615e8bea1bd557d64bffbad00b077", &(0x7f0000b3c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e69000)="72656e6f00", 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f8b000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9ff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f21000)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1b000-0x10)={r3, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000792000-0x90)={0x0, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ppoll(&(0x7f00000a1000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00008a8000)={0x3, 0x1000, &(0x7f000076c000-0x1000)="6a471e172cb1431570a92bd890f8de392e7fd1f6afbb26e347870fd2d3032907e22357439fdbf3443a93120c5554b93080cb8f203ed644a3f9758171793e0d9e3426121da3b3b9bece040e8c9523c6fcdcc11cc6c1775b40235dd64b8dfa266e6559906a247011bf1ff5facc9441788786e80f7dbf6aea04155ad97a109eb1dadbc9e4da58298a4be29991abfe870412943205f1fc40c8db49d89110ef1ae228420bcba5fb0baf9f1d3ffdab3763a9319166f56c1ed83798fdd7857db261e384ced5fd78723a1f0885dd986685f9cc4a4d2329f752f5dd9ad659aa6f9e901b64b2afeaf36356e6e91f0c7399886e36d46c7b1ae36321427926b4a33f9c86e3aa57c0ba105f2a7bb645596a6f3e5b6692c083cf055e20c254e493bdf1c45a56bbc827285659d1d1aa53b20517273f00bb71e930743e3844a7f295ced697bc7254103261e6a89ebd40ed16b1631cb57462cae8f5217c6a2eeaf5961c0a4ac475cd24b421e1a35d19462b807dfff3321a2a3741d98dbef9c73f0b4a16b6e5141d8ea494962ff0cd04168388475632715a73f040b76157ec76b75b4058139015d0aa2d135057ee308324d6bae6b4fa5fc7e598d0aa3f0e59beff1b71390b09e4f2b45bca24ea7e7ea45b9d3974aa093916ae612462a611ee800c8200e44284809d86c88f04321ac34bb61b757a99ddf84fe35ecd7c7add2dc57f868c675c963fd50cde3f1ff1beded47b32ea3cac22b9f545a4411614290c969a8f5f3fcbd59ab2614689876fdcf97c20d42aa5816235a8d7cac5090e066a48e5ec96e789f7ebb014380273941436687b2b3dd40479f422a64abd1ff6eabaecbd0a809176b2db59dfa9e9ff22d3bf809f93206fac0229fea34df5abd19cca4161ce3b5350021d39fd4e8e847969b23d02d31e566c0a9e449d5a33b4d5053570fd8b05fac194400f8e9a035e5b1411aa45bc69ccee375711ac6c4ada12ce4a71a781ac0673af21cd2d3e283bceaf2018ddf5153dce4c826c799d6a47e4556983bab576b48449bb13f17846febacf9b3a62a514abe2ca889232b8ce800173e29f948fac8569b4bf2091ee297277858dcde3bf83389fbf40706673d3ac3ec9f577d253b768ee0d063ec31ba1b9884e48151b7828c5c4c5a2e5ff857081da64b994537a7e9944127e995b86b5b86d64ed5368f1602f6ff82ec01d9052e5d7b657af8f30cf7d708a5d9e796705ce7e206670311775f0cfd2186e1a6379ef5e42961465325112330759e4c6cb754c04a36e749513d3527a9002d8abe67e03c3b2ad5a2f98a1f5ee297cf254d0bb1a5c73c3755d143d69167609a3da769025dbc543fb9fdcd87317b3ac2435618e2b7e6fe8909d28feabf9a6ca4b046e18b6fac8775f24270bcb22e26a11100d339938b159800742fdcde6f6a32f043230a856a6465395a3fe273cf89a33c04609256e32f706754e76617fc97ba5b962996881d1438ce854f88e4283b2f5cb3097be2bbd6d50150bc762722824b5a0e77d47ca77ce55981b5c6a4a456328ae8f89a29b9eb070afc8f418773c6262f828032f959a2a6cdaf458bdc6aecd3b9e5daf44a3b68bd2e17a6c7b9f2a7fa242bb7d19f88bb70000915641c66a847ab5a3eae9cb57bfb6e88fd8d37568af31af8bd484526feb53612bfb5c4a66411711ad5a1318fa1a29866c6ca56fe34b233d12efb10417608180dea5b41bf2d0e94dc376b2f89b46e28fc04b857640b150712b0c60c848b1495fd87b4fad17e0c79993f3911fac057933427e77d5c027086b44c2089f6d21570b0d3dbe62270531c908908bbd67508b0ffe6fed5f930947a00a201bf4b8a39e882154e911a097a8e3e29d6718a1e92182fe92c7dbc4f02b9235787b13954027068cbf4cab2d3c152de7e6371666b131fbacc73f35d3d895e07d0f8a167d3d44005c4d5ecc375cf350229b7bb422680d2b5d2df77c071f34ae7209ee0e992d5e2699e25b89a66842bee474066841a0d27929561b07684f84ff2524c54e85eb133167281ce5f3010bb8644441e940c35344c25b6a5478275ea7649232ca6fa9aa5955eadd30cc81c58a42e16ed26b889199f5ce75863461ea4cc7b3d4f58eafab15e0d37e8cd025771ce778110336bd465d322bf6dfb0f08bae1896b744cd063411d4386ca052b37cd8265e1f7c63e37f6c497654356bcae0a7592d6c510062f067e87287a00cb73fa82f369e8bdc4940c686cd4e90dbec9c17fb98982f8f010e498dc9b4a945d50139c6cfb12d6d15486a0459a6424e5c41475d8f3cde5cb947d4fad40437d00798dbe9a27ebc0d84b29376becd2848dc1656e98a1c4cf8af506223ec6f7b2ffceb64453135ab7cea4369edfb5484ad5b082a3b2b3f7d379639eed593a1616a90fe1389c7c064fef69bdb267fa0584855fa33bb94dadc13ac9d489c7f221921b3c5bc57a836e856428b24c6d18907b06fc480075bdaf9896b8922ef3794df0bae168e37b07f2cb545983bedb348e63c01d403f06bcb81ef891e72588f755c20c70139092baeb15ff68ca17d7aa750ec75f08fc8d86337dce5635d12fd9147055518a41e0b260797e3f2b1b36de9c7525c296bb58ffee63c26a81941d67b6670a3852f0a8db84435093451c7059f75d14d4045fccf6f1f4fc42155a8c2bbcd487f264ad8e94ca32fe8c94644e833974117a8a3fc04973760ac0cd4e860cf6dbff1bff8f451a3be3619314ef4ebc8336c5b8f21ddc145caeca4f0cf293aa682c0c389ef107341a52f6892e5b515c9753900707b2313de3da143f6f829854cd7b53ba61ccf3648fc4421d7fb7594fc2939566138c645b7cf16b4682507215b3070f32da8f40dc31b9a5ce5b2790b3efc2e8fae3bb3fcff0518c877ff6309993ce847b9394732540b4442cde0cec3e3ed837f6e65cc3bf51e5b094fe28b5baa73d2b100337036abcebf6d7e592b8784c5a8f0a1df57f301b5b743f8d28431f9b9edca7810e4c79234a38384db4438b52b56fb519dc5c2d2864b6a1a098934a6f2294d2667a41c4bd302ce316acbfcf8279828278077443a4d061f50b1b8cb88404f81bfd7d99a907480a17293a237f0aa5a5b08bb918c8133bf4462bf18a9940d086d9455f08eefb2df340ff528d07cf5df020be67f4d519e5e763d8cb9b94d997cd2db5a1ea1d0ebc154d66db6f7ad95b3cb9290a7eb8340ac9583fbe8e40f2b2524baa769fbf133ba591e55205ba5098b791d68d4338bfab1d34bba461b6ca98c2ca337037360fdfbb3a49d7f0462e192e27b75cd210f68b7e18b6a5ff0dd05a1493cc60e02244b60e72e15b415635ae29631078e4a30353a48906e90c0668f74bf7ed890d71fb6fb4f7ee685cd1836bbc1cd697baf4881bec2f6dd6ab994d6f357355bc97473317cd70b9883308492681addee40075327b8652c43675c43fd7cb0cc458b9e4cd230f8d1031fa293db9c78ed7566d881cc9b29bab4691d9d604ddf8b13494ad1b73cf4952ac5b81e665b49b2912460ae3e770089b7b7e49dc574054ce3cfccf1818728bc8174ed518eb02475d75eb5d83197ce29becd85646c8673c386e24aaab959dee478e6b0187c86b4459869aec6ddd7ab28478fc7de66cc14692edc16d9ba6343b901d00f90a6a9fca8c64be1b10240f2abcd22ccdb171d39ff4aac151e538a8fdc01ff5c1a165b0382020cc5d23a00c80c35370f45d34d0f3f26145265cb921ffa0979cfbc951f22fb31d48fdc377e724fe2ef1f09017d75fb159bd0bb8cc48ba3c5a04ea7185662bd0196bf92ce3bccba97f42da35644684d4d24ebd6129536be58cbeb22eced1d8f24388d54031629cb5534185c80a61589d13cf90d25501f05feec1f49f35c9f7d50d51bd01c2157fd1e5f6bab48b481b156ad7033b00ca86b55b3af0c36ed9b85c4280a19f8a1d7d9754dfd2da11070fb4f72ee2959d20a61cbf5be2fbec88f2e5413647e69febc9efd217bbd21e91b0a36275861a512e6a051170cbdbd69d7fbe87b2eb53731a0d072ba1da80d788556c6681ccd7357175f62c4cf618ee3afc9a6362f56cbe90d8bc4e60e87403b16aaecfefdf98c931e1e2d91dd19d14d6b78145a9f4d179eddda4125e67848c2c35afea5358dd7eb220fcee752009be4f8ebc836aa39726d50f603b67e5349629228cb04bb0bf2b569e26fad578886ed7570db985521115b26a54f18317b96ab6cf61ffb58434f53950f51224d4e1742747f0580847bcbe847fd6fb881f53c4b91fa47c5494d4cf42df0804fe4fe1362916ff15e0097eb1639ebd2b2f7ad89e6bae0116275dc4af172daf817e0d9ca1afde56227f4bbc4838cbfcae9921e7d9e53a3789ee41bba5d93e763b540e2196b9bac2e96d596d8a69b9e5836b5d231c2b6bbcbb46daf3c60ee2245600cac5931ee5db57b404d654180d52de7293ce802a636acf0e0e8b0a9cd857274fe8b0ef580af149bc4dbd138bc65aef56f44e5e6b699542a335ab05b58deab50b58c21456a89a5e05638cec997f0329ac2691ed4e34397de55fec3024a51f55fd095af4ce5953591d6f50bbbc29f197ef32bd6962d9c852efe20b33056301e1ed4c79ab9a69ecbafd790c1c2a277ff702c4ecc8d3d891bd53c1140578b0c9ebd609a4c9f0893910657188819afc5e4aef33b427cafdf94dd34132d22d591b6bed4e49aa776de199eb778f274bcc80f1173607fe0a3ce225c34190ce4888babe933867b1d1ca478946f013c125bb246cf6088969a1cf2599fc985a38011f0510842ecc0cd487ae3d5ce65511339636f438daebcc92d3ecfa4a59a1f70a24ccbeb17e8057731fb4a106e49e76c48caa7ed321f7429ffb7d66cfc6aedb8d80d7dbbb22dadbce19f1583df6b8b512cca99c8f9c205a79c31f1c2aec990e529f9b501fc514ccd9e8979c63420e7d18e0f3804e710d0c6f7d193338a638929daef30f797c478410e42f6247b16bf900b975505961d895d13a543013caf7be4d2705f5271c832c57805c0c60fae7f914d8ec21c11a9fddec7d3974c124acdf2fb1e723b377929b8ec8b78e9fe456e53c724a9e8396b90079d96da71e106cc87840dea5d608ba2f35fa84fa7d8000153e2f8442ddf70d10d17636ac2e1bcf56902db012acd74ea270a0d505a37b59cdc6ce4a349b5cbd27aae59dd59b11956c3ee327b4f1c58c8b9af9065c3606a1dac2f6c355e0a9587591aa99a2f2b29a77a54ab80e7d04c8a10d62e4dab03d41189563043338de3ef6378ac5482321bcb7973712ba67452f4f30451ac320f130a11bb57e1de3ee453f3044a7a59afe4cab5570084368ff50551750b6c580e5c9b468f88e4a03b7daa2fdb636c2a7f2b71176fb6e70a91b862f4e7b9859a390a7913d4040b21bb8f9c160810e315c4d2b1c9e343ee93b1c1f6e274fd656e421d069091159d65670d0f575471b9760ab276c483e6437db0d32437a56845b101a3c86eff837e17ab2c18e07c7a7e8bb818578d6080b6a4c72b0fdaa0a96ac1da6ad5a42fe68af46610f09a069fea856d64d7716d23a2772d50734959c7f894d2a48d128bfe43efb09b386b88d1ed9add6c4fa637da5669e585b2a4fd933e0930683c022d9a7ae16f66e6a70230cd1731a755237aa838861f4db138de5c8223e8832f05dde3b4b954311b2131d3f651cc2f83ad5d8742f8c7435b84ef4f5ae9a39651127ffeeeb756031f05084b7868c3fc1473530d4496cde93a8ccff1e64c950b7c9de2087fe1cc975ffe25d87b3463c9f0a20c89060773085d3b9f81d71836aca43fd91b47d5a38187edb30730"}) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f0000efe000-0xd)="2f6465762f7573626d6f6e2300", 0x5a, 0x805ffff6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x55, 0x400000002}], 0x10) ftruncate(r6, 0xf5) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r2, 0x100000000000007) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) io_setup(0x3, &(0x7f000005c000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{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]}}, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f00007aa000)=0x0, &(0x7f0000ca2000)=0x4) 2017/10/02 14:04:50 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000203000)={0x0, 0x0}) sync() 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, 0x10000, 0x0, 0x0, 0x0, 0x0}, 0x0, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={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) clone(0x180ffff, &(0x7f00009ee000)="7e58", &(0x7f0000b50000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000da6000)="cf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) getpgrp(0x0) setpriority(0x2, r0, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000211000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, r3, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000530000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000530000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x2, 0x0}) fcntl$lock(r4, 0x7, &(0x7f000052b000)={0x1, 0x1, 0x0, 0x1, 0x0}) unshare(0x24000200) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x208200, 0x0) unshare(0x28060400) stat(&(0x7f0000256000)="2e2f66696c653000", &(0x7f0000166000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/02 14:04:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) execveat(r0, &(0x7f0000763000)="2e2f66696c653000", &(0x7f0000c7b000)=[&(0x7f0000322000)="00", &(0x7f00002a3000)="00", &(0x7f000044f000-0xe)="6370757365747472757374656400", &(0x7f000043e000)="5c7d74727573746564217472757374656400"], &(0x7f0000c11000-0x8)=[&(0x7f0000fe4000-0xf)="776c616e30776c616e3073656c6600"], 0x100) ftruncate(r0, 0x100000000) r1 = open(&(0x7f0000c4c000-0x8)="2e2f66696c653000", 0x200000000803, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000957000-0x4)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006d4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/02 14:04:50 executing program 7: r0 = socket$inet6(0xa, 0x8000a, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000193000)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x8, 0x20, 0x9d96, 0x2}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007c4000)={r1, 0x0, 0x0, 0x7f, 0x7fffffff}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r3, 0x4f5b}, &(0x7f0000003000)=0x8) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00002b0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r5 = socket(0x3, 0x1002000806, 0x4000000000005) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000ed4000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000c81000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x9, 0x1, 0x20, 0x13, 0x80, 0xa0, 0x4, 0x0, r6}, {0xfffffffffffffc00, 0xd3, 0xec5f, 0x8, 0x81, 0xff, 0x4, 0x1f}, {0xfffffffffffffeff, 0x2, 0x0, 0x401}, 0xfffffffffffffc01, 0x7fff0, 0x3, 0x0, 0xc0, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x86cd}, 0x13, @in=@broadcast=0xffffffff, 0x1, 0x3, 0x1, 0x0, 0xffffffff, 0x5, 0x6}}, 0xe8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/02 14:04:50 executing program 7: mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1008002000003, 0x4000000002) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f00002fa000-0x4)=0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000de5000)="02000600", 0x4, 0x20040085, &(0x7f0000de5000)={0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfefffffffffffffc}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000ba7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x58812, r0, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r2, &(0x7f0000af9000-0xa)={0x1f, {0x1c4, 0x3033, 0x400000000000000, 0x344, 0x84a, 0xd3}, 0x4}, 0xa) 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(&(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, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000e8d000)={0x3eb8, 0x5, 0x400, 0x4, 0x139}) io_setup(0x3, &(0x7f0000000000)=0x0) pread64(0xffffffffffffffff, &(0x7f00008f3000)="0000000000000000000000000000000000000000", 0x14, 0x0) io_submit(r3, 0x3, &(0x7f0000007000-0xc)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8, 0xffffffffffffffff, &(0x7f0000002000)="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